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[ITensors] [BUG] Fix bug contracting rectangular Diag with Dense #970

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Merged
merged 6 commits into from
Sep 8, 2022
Merged

[ITensors] [BUG] Fix bug contracting rectangular Diag with Dense #970

merged 6 commits into from
Sep 8, 2022

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mtfishman
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Description

Fix bug when contracting a rectangular Diag tensor with a Dense tensor.

Fixes #969

Minimal demonstration

Previously this errored but now runs correctly:

using ITensors
i = Index(3)
j = Index(2)
A = randomITensor(i)
B = delta(i, j)
A * B

How Has This Been Tested?

Tests were added.

Checklist:

  • My code follows the style guidelines of this project. Please run using JuliaFormatter; format(".") in the base directory of the repository (~/.julia/dev/ITensors) to format your code according to our style guidelines.
  • I have performed a self-review of my own code.
  • I have commented my code, particularly in hard-to-understand areas.
  • I have added tests that verify the behavior of the changes I made.
  • I have made corresponding changes to the documentation.
  • My changes generate no new warnings.
  • Any dependent changes have been merged and published in downstream modules.

github-actions[bot]
github-actions bot reviewed Sep 6, 2022
View reviewed changes
@mtfishman @github-actions
Format test/ITensorChainRules/test_chainrules.jl
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
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Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmarks:
    • Target: 6 Sep 2022 - 18:03
    • Baseline: 6 Sep 2022 - 18:15
  • Package commits:
    • Target: 484bee
    • Baseline: 4efbda
  • Julia commits:
    • Target: 5544a0
    • Baseline: 5544a0
  • Julia command flags:
    • Target: None
    • Baseline: None
  • Environment variables:
    • Target: None
    • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID time ratio memory ratio
["getsetindex", "getindex"] 1.07 (5%) ❌ 1.00 (1%)
["indexset", "constructor", "function"] 0.95 (5%) ✅ 1.00 (1%)
["indexset", "filter", "function, tuple"] 0.92 (5%) ✅ 1.00 (1%)
["indexset", "set_functions", "unioninds, ITensor"] 1.10 (5%) ❌ 1.00 (1%)
["tagset", "tagset_long"] 0.95 (5%) ✅ 1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Target

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.4 LTS
  uname: Linux 5.15.0-1017-azure #20~20.04.1-Ubuntu SMP Fri Aug 5 12:16:53 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz: 
              speed         user         nice          sys         idle          irq
       #1  2793 MHz      11250 s          1 s       1269 s       1396 s          0 s
       #2  2793 MHz        443 s          1 s        162 s      13286 s          0 s
  Memory: 6.781246185302734 GB (1411.62890625 MB free)
  Uptime: 1395.43 sec
  Load Avg:  1.0  1.0  0.81
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, icelake-server)
  Threads: 1 on 2 virtual cores

Baseline

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.4 LTS
  uname: Linux 5.15.0-1017-azure #20~20.04.1-Ubuntu SMP Fri Aug 5 12:16:53 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz: 
              speed         user         nice          sys         idle          irq
       #1  2793 MHz      13796 s          1 s       1474 s       5761 s          0 s
       #2  2793 MHz       4231 s          1 s        792 s      15987 s          0 s
  Memory: 6.781246185302734 GB (1155.80078125 MB free)
  Uptime: 2108.38 sec
  Load Avg:  1.0  1.0  0.93
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, icelake-server)
  Threads: 1 on 2 virtual cores

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmark: 6 Sep 2022 - 18:3
  • Package commit: 484bee
  • Julia commit: 5544a0
  • Julia command flags: None
  • Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID time GC time memory allocations
["autompo", "Quartic Hamiltonian"] 49.883 s (5%) 6.231 s 12.43 GiB (1%) 170946222
["autompo", "Quartic QN Hamiltonian"] 70.862 s (5%) 9.206 s 21.63 GiB (1%) 227269087
["contract", "heff_2site"] 6.824 ms (5%) 19.41 MiB (1%) 196
["contract", "matmul_100"] 37.199 μs (5%) 80.47 KiB (1%) 15
["contract", "matmul_20"] 2.267 μs (5%) 5.55 KiB (1%) 14
["contract", "matmul_40"] 4.014 μs (5%) 14.92 KiB (1%) 14
["contract", "matmul_60"] 10.900 μs (5%) 30.47 KiB (1%) 15
["contract", "matmul_80"] 16.700 μs (5%) 52.34 KiB (1%) 15
["contract", "matmul_inplace_100"] 33.699 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_20"] 1.150 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_40"] 2.900 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_60"] 9.399 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_80"] 14.899 μs (5%) 1.25 KiB (1%) 10
["dmrg", "1d_S=1_heisenberg"] 22.536 s (5%) 758.120 ms 38.86 GiB (1%) 1944701
["dmrg", "1d_S=1_heisenberg_qn"] 9.693 s (5%) 843.335 ms 9.80 GiB (1%) 55582829
["getsetindex", "getindex end"] 235.712 ns (5%) 800 bytes (1%) 5
["getsetindex", "getindex indval end"] 66.633 ns (5%) 384 bytes (1%) 3
["getsetindex", "getindex indval"] 71.370 ns (5%) 400 bytes (1%) 3
["getsetindex", "getindex"] 25.402 ns (5%) 16 bytes (1%) 1
["getsetindex", "setindex! end"] 313.974 ns (5%) 1.14 KiB (1%) 6
["getsetindex", "setindex! indval end"] 109.690 ns (5%) 736 bytes (1%) 3
["getsetindex", "setindex! indval"] 114.485 ns (5%) 752 bytes (1%) 3
["getsetindex", "setindex!"] 79.111 ns (5%) 368 bytes (1%) 1
["indexset", "constructor", "function"] 738.843 ns (5%) 2.20 KiB (1%) 11
["indexset", "constructor", "function, tuple"] 432.474 ns (5%) 2.09 KiB (1%) 7
["indexset", "filter", "function"] 232.663 ns (5%) 1.77 KiB (1%) 1
["indexset", "filter", "function, tuple"] 61.905 ns (5%) 368 bytes (1%) 1
["indexset", "filter", "kwargs"] 200.513 ns (5%) 1.77 KiB (1%) 1
["indexset", "set_functions", "commoninds, ITensor"] 477.320 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "noncommoninds, ITensor"] 521.579 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "prime, ITensor"] 164.266 ns (5%) 1.08 KiB (1%) 3
["indexset", "set_functions", "unioninds, ITensor"] 747.552 ns (5%) 4.23 KiB (1%) 6
["indexset", "set_functions", "uniqueinds", "3_inputs"] 584.525 ns (5%) 3.48 KiB (1%) 9
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 328.571 ns (5%) 1.23 KiB (1%) 4
["indexset", "set_functions", "uniqueinds", "filter_tags"] 217.764 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter0"] 146.479 ns (5%) 464 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter2"] 170.466 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds, ITensor"] 688.722 ns (5%) 2.92 KiB (1%) 7
["inplace", "axpy!"] 17.299 μs (5%) 79.42 KiB (1%) 16
["op", "op QN"] 8.400 μs (5%) 11.70 KiB (1%) 106
["op", "op"] 4.686 μs (5%) 5.20 KiB (1%) 44
["tagset", "tagset"] 224.272 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_long"] 279.429 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_unicode"] 327.429 ns (5%) 144 bytes (1%) 1

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.4 LTS
  uname: Linux 5.15.0-1017-azure #20~20.04.1-Ubuntu SMP Fri Aug 5 12:16:53 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz: 
              speed         user         nice          sys         idle          irq
       #1  2793 MHz      11250 s          1 s       1269 s       1396 s          0 s
       #2  2793 MHz        443 s          1 s        162 s      13286 s          0 s
  Memory: 6.781246185302734 GB (1411.62890625 MB free)
  Uptime: 1395.43 sec
  Load Avg:  1.0  1.0  0.81
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, icelake-server)
  Threads: 1 on 2 virtual cores

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmark: 6 Sep 2022 - 18:15
  • Package commit: 4efbda
  • Julia commit: 5544a0
  • Julia command flags: None
  • Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID time GC time memory allocations
["autompo", "Quartic Hamiltonian"] 49.965 s (5%) 6.238 s 12.43 GiB (1%) 170946268
["autompo", "Quartic QN Hamiltonian"] 70.725 s (5%) 9.027 s 21.63 GiB (1%) 227269119
["contract", "heff_2site"] 6.903 ms (5%) 19.41 MiB (1%) 196
["contract", "matmul_100"] 37.200 μs (5%) 80.47 KiB (1%) 15
["contract", "matmul_20"] 2.267 μs (5%) 5.55 KiB (1%) 14
["contract", "matmul_40"] 4.086 μs (5%) 14.92 KiB (1%) 14
["contract", "matmul_60"] 11.000 μs (5%) 30.47 KiB (1%) 15
["contract", "matmul_80"] 16.999 μs (5%) 52.34 KiB (1%) 15
["contract", "matmul_inplace_100"] 33.600 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_20"] 1.130 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_40"] 2.911 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_60"] 9.500 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_80"] 14.999 μs (5%) 1.25 KiB (1%) 10
["dmrg", "1d_S=1_heisenberg"] 22.399 s (5%) 748.769 ms 38.86 GiB (1%) 1944740
["dmrg", "1d_S=1_heisenberg_qn"] 9.910 s (5%) 995.020 ms 9.80 GiB (1%) 55581908
["getsetindex", "getindex end"] 228.108 ns (5%) 800 bytes (1%) 5
["getsetindex", "getindex indval end"] 68.265 ns (5%) 384 bytes (1%) 3
["getsetindex", "getindex indval"] 73.721 ns (5%) 400 bytes (1%) 3
["getsetindex", "getindex"] 23.695 ns (5%) 16 bytes (1%) 1
["getsetindex", "setindex! end"] 324.454 ns (5%) 1.14 KiB (1%) 6
["getsetindex", "setindex! indval end"] 108.094 ns (5%) 736 bytes (1%) 3
["getsetindex", "setindex! indval"] 110.621 ns (5%) 752 bytes (1%) 3
["getsetindex", "setindex!"] 79.730 ns (5%) 368 bytes (1%) 1
["indexset", "constructor", "function"] 778.512 ns (5%) 2.20 KiB (1%) 11
["indexset", "constructor", "function, tuple"] 438.660 ns (5%) 2.09 KiB (1%) 7
["indexset", "filter", "function"] 228.392 ns (5%) 1.77 KiB (1%) 1
["indexset", "filter", "function, tuple"] 67.071 ns (5%) 368 bytes (1%) 1
["indexset", "filter", "kwargs"] 197.947 ns (5%) 1.77 KiB (1%) 1
["indexset", "set_functions", "commoninds, ITensor"] 473.196 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "noncommoninds, ITensor"] 531.579 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "prime, ITensor"] 163.634 ns (5%) 1.08 KiB (1%) 3
["indexset", "set_functions", "unioninds, ITensor"] 681.112 ns (5%) 4.23 KiB (1%) 6
["indexset", "set_functions", "uniqueinds", "3_inputs"] 585.072 ns (5%) 3.48 KiB (1%) 9
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 322.768 ns (5%) 1.23 KiB (1%) 4
["indexset", "set_functions", "uniqueinds", "filter_tags"] 215.764 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter0"] 141.432 ns (5%) 464 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter2"] 169.367 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds, ITensor"] 658.647 ns (5%) 2.92 KiB (1%) 7
["inplace", "axpy!"] 17.199 μs (5%) 79.42 KiB (1%) 16
["op", "op QN"] 8.467 μs (5%) 11.70 KiB (1%) 106
["op", "op"] 4.900 μs (5%) 5.20 KiB (1%) 44
["tagset", "tagset"] 228.836 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_long"] 294.323 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_unicode"] 330.969 ns (5%) 144 bytes (1%) 1

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.4 LTS
  uname: Linux 5.15.0-1017-azure #20~20.04.1-Ubuntu SMP Fri Aug 5 12:16:53 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz: 
              speed         user         nice          sys         idle          irq
       #1  2793 MHz      13796 s          1 s       1474 s       5761 s          0 s
       #2  2793 MHz       4231 s          1 s        792 s      15987 s          0 s
  Memory: 6.781246185302734 GB (1155.80078125 MB free)
  Uptime: 2108.38 sec
  Load Avg:  1.0  1.0  0.93
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, icelake-server)
  Threads: 1 on 2 virtual cores

Runtime information

Runtime Info
BLAS #threads 1
BLAS.vendor() openblas64
Sys.CPU_THREADS 2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           106
Model name:                      Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Stepping:                        6
CPU MHz:                         2793.438
BogoMIPS:                        5586.87
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       96 KiB
L1i cache:                       64 KiB
L2 cache:                        2.5 MiB
L3 cache:                        48 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Mitigation: VMX unsupported
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Mmio stale data:   Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown
Vulnerability Retbleed:          Not affected
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Retpolines, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Mitigation; Clear CPU buffers; SMT Host state unknown
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm avx512f avx512dq rdseed adx smap clflushopt avx512cd avx512bw avx512vl xsaveopt xsavec xsaves md_clear
Cpu Property Value
Brand Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Vendor :Intel
Architecture :UnknownIntel
Model Family: 0x06, Model: 0x6a, Stepping: 0x06, Type: 0x00
Cores 2 physical cores, 2 logical cores (on executing CPU)
No Hyperthreading hardware capability detected
Clock Frequencies Not supported by CPU
Data Cache Level 1:3 : (48, 1280, 49152) kbytes
64 byte cache line size
Address Size 48 bits virtual, 46 bits physical
SIMD 512 bit = 64 byte max. SIMD vector size
Time Stamp Counter TSC is accessible via rdtsc
TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring Performance Monitoring Counters (PMC) are not supported
Hypervisor Yes, Microsoft

@github-actions
Copy link
Contributor

github-actions bot commented Sep 6, 2022

Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmarks:
    • Target: 6 Sep 2022 - 18:21
    • Baseline: 6 Sep 2022 - 18:36
  • Package commits:
    • Target: 03b7c4
    • Baseline: 4efbda
  • Julia commits:
    • Target: 5544a0
    • Baseline: 5544a0
  • Julia command flags:
    • Target: None
    • Baseline: None
  • Environment variables:
    • Target: None
    • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID time ratio memory ratio
["contract", "matmul_20"] 1.13 (5%) ❌ 1.00 (1%)
["contract", "matmul_inplace_20"] 0.95 (5%) ✅ 1.00 (1%)
["getsetindex", "getindex"] 0.94 (5%) ✅ 1.00 (1%)
["getsetindex", "setindex! indval end"] 0.95 (5%) ✅ 1.00 (1%)
["indexset", "constructor", "function"] 1.09 (5%) ❌ 1.00 (1%)
["indexset", "set_functions", "commoninds, ITensor"] 1.06 (5%) ❌ 1.00 (1%)
["indexset", "set_functions", "unioninds, ITensor"] 0.87 (5%) ✅ 1.00 (1%)
["indexset", "set_functions", "uniqueinds", "3_inputs"] 1.05 (5%) ❌ 1.00 (1%)
["indexset", "set_functions", "uniqueinds", "nofilter0"] 0.94 (5%) ✅ 1.00 (1%)
["indexset", "set_functions", "uniqueinds, ITensor"] 0.94 (5%) ✅ 1.00 (1%)
["op", "op QN"] 1.08 (5%) ❌ 1.00 (1%)
["tagset", "tagset_long"] 0.86 (5%) ✅ 1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Target

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.4 LTS
  uname: Linux 5.15.0-1017-azure #20~20.04.1-Ubuntu SMP Fri Aug 5 12:16:53 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz      14675 s          1 s       1524 s       1951 s          0 s
       #2  2294 MHz        650 s          1 s        231 s      17242 s          0 s
  Memory: 6.781246185302734 GB (1478.0078125 MB free)
  Uptime: 1822.47 sec
  Load Avg:  1.0  1.0  0.9
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, broadwell)
  Threads: 1 on 2 virtual cores

Baseline

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.4 LTS
  uname: Linux 5.15.0-1017-azure #20~20.04.1-Ubuntu SMP Fri Aug 5 12:16:53 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz      22766 s          1 s       2445 s       2143 s          0 s
       #2  2294 MHz        868 s          1 s        268 s      26161 s          0 s
  Memory: 6.781246185302734 GB (1113.3828125 MB free)
  Uptime: 2743.22 sec
  Load Avg:  1.0  1.0  1.0
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, broadwell)
  Threads: 1 on 2 virtual cores

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmark: 6 Sep 2022 - 18:21
  • Package commit: 03b7c4
  • Julia commit: 5544a0
  • Julia command flags: None
  • Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID time GC time memory allocations
["autompo", "Quartic Hamiltonian"] 64.899 s (5%) 7.790 s 12.43 GiB (1%) 170946222
["autompo", "Quartic QN Hamiltonian"] 89.328 s (5%) 10.913 s 21.63 GiB (1%) 227269087
["contract", "heff_2site"] 11.515 ms (5%) 19.41 MiB (1%) 196
["contract", "matmul_100"] 84.999 μs (5%) 80.47 KiB (1%) 15
["contract", "matmul_20"] 4.014 μs (5%) 5.55 KiB (1%) 14
["contract", "matmul_40"] 11.300 μs (5%) 14.92 KiB (1%) 14
["contract", "matmul_60"] 26.200 μs (5%) 30.47 KiB (1%) 15
["contract", "matmul_80"] 48.499 μs (5%) 52.34 KiB (1%) 15
["contract", "matmul_inplace_100"] 72.700 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_20"] 2.244 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_40"] 7.600 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_60"] 20.099 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_80"] 39.300 μs (5%) 1.25 KiB (1%) 10
["dmrg", "1d_S=1_heisenberg"] 37.077 s (5%) 1.458 s 38.86 GiB (1%) 1944678
["dmrg", "1d_S=1_heisenberg_qn"] 16.625 s (5%) 1.467 s 9.80 GiB (1%) 55582815
["getsetindex", "getindex end"] 242.478 ns (5%) 800 bytes (1%) 5
["getsetindex", "getindex indval end"] 77.525 ns (5%) 384 bytes (1%) 3
["getsetindex", "getindex indval"] 83.177 ns (5%) 400 bytes (1%) 3
["getsetindex", "getindex"] 20.482 ns (5%) 16 bytes (1%) 1
["getsetindex", "setindex! end"] 339.296 ns (5%) 1.14 KiB (1%) 6
["getsetindex", "setindex! indval end"] 129.784 ns (5%) 736 bytes (1%) 3
["getsetindex", "setindex! indval"] 138.364 ns (5%) 752 bytes (1%) 3
["getsetindex", "setindex!"] 89.522 ns (5%) 368 bytes (1%) 1
["indexset", "constructor", "function"] 754.538 ns (5%) 2.20 KiB (1%) 11
["indexset", "constructor", "function, tuple"] 507.402 ns (5%) 2.09 KiB (1%) 7
["indexset", "filter", "function"] 397.129 ns (5%) 1.77 KiB (1%) 1
["indexset", "filter", "function, tuple"] 77.606 ns (5%) 368 bytes (1%) 1
["indexset", "filter", "kwargs"] 437.944 ns (5%) 1.77 KiB (1%) 1
["indexset", "set_functions", "commoninds, ITensor"] 632.039 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "noncommoninds, ITensor"] 787.595 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "prime, ITensor"] 209.030 ns (5%) 1.08 KiB (1%) 3
["indexset", "set_functions", "unioninds, ITensor"] 906.667 ns (5%) 4.23 KiB (1%) 6
["indexset", "set_functions", "uniqueinds", "3_inputs"] 813.322 ns (5%) 3.48 KiB (1%) 9
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 361.788 ns (5%) 1.23 KiB (1%) 4
["indexset", "set_functions", "uniqueinds", "filter_tags"] 239.907 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter0"] 161.267 ns (5%) 464 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter2"] 223.010 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds, ITensor"] 740.943 ns (5%) 2.92 KiB (1%) 7
["inplace", "axpy!"] 22.500 μs (5%) 79.42 KiB (1%) 16
["op", "op QN"] 13.400 μs (5%) 11.70 KiB (1%) 106
["op", "op"] 5.100 μs (5%) 5.20 KiB (1%) 44
["tagset", "tagset"] 219.652 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_long"] 273.968 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_unicode"] 339.519 ns (5%) 144 bytes (1%) 1

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.4 LTS
  uname: Linux 5.15.0-1017-azure #20~20.04.1-Ubuntu SMP Fri Aug 5 12:16:53 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz      14675 s          1 s       1524 s       1951 s          0 s
       #2  2294 MHz        650 s          1 s        231 s      17242 s          0 s
  Memory: 6.781246185302734 GB (1478.0078125 MB free)
  Uptime: 1822.47 sec
  Load Avg:  1.0  1.0  0.9
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, broadwell)
  Threads: 1 on 2 virtual cores

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmark: 6 Sep 2022 - 18:36
  • Package commit: 4efbda
  • Julia commit: 5544a0
  • Julia command flags: None
  • Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID time GC time memory allocations
["autompo", "Quartic Hamiltonian"] 65.631 s (5%) 8.356 s 12.43 GiB (1%) 170946268
["autompo", "Quartic QN Hamiltonian"] 90.165 s (5%) 11.537 s 21.63 GiB (1%) 227269091
["contract", "heff_2site"] 11.531 ms (5%) 19.41 MiB (1%) 196
["contract", "matmul_100"] 85.399 μs (5%) 80.47 KiB (1%) 15
["contract", "matmul_20"] 3.557 μs (5%) 5.55 KiB (1%) 14
["contract", "matmul_40"] 11.400 μs (5%) 14.92 KiB (1%) 14
["contract", "matmul_60"] 26.700 μs (5%) 30.47 KiB (1%) 15
["contract", "matmul_80"] 49.100 μs (5%) 52.34 KiB (1%) 15
["contract", "matmul_inplace_100"] 72.699 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_20"] 2.367 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_40"] 7.333 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_60"] 20.099 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_80"] 39.599 μs (5%) 1.25 KiB (1%) 10
["dmrg", "1d_S=1_heisenberg"] 36.859 s (5%) 1.523 s 38.86 GiB (1%) 1944678
["dmrg", "1d_S=1_heisenberg_qn"] 16.326 s (5%) 1.353 s 9.80 GiB (1%) 55582348
["getsetindex", "getindex end"] 239.224 ns (5%) 800 bytes (1%) 5
["getsetindex", "getindex indval end"] 79.690 ns (5%) 384 bytes (1%) 3
["getsetindex", "getindex indval"] 81.204 ns (5%) 400 bytes (1%) 3
["getsetindex", "getindex"] 21.787 ns (5%) 16 bytes (1%) 1
["getsetindex", "setindex! end"] 352.525 ns (5%) 1.14 KiB (1%) 6
["getsetindex", "setindex! indval end"] 137.258 ns (5%) 736 bytes (1%) 3
["getsetindex", "setindex! indval"] 144.720 ns (5%) 752 bytes (1%) 3
["getsetindex", "setindex!"] 92.945 ns (5%) 368 bytes (1%) 1
["indexset", "constructor", "function"] 691.601 ns (5%) 2.20 KiB (1%) 11
["indexset", "constructor", "function, tuple"] 532.270 ns (5%) 2.09 KiB (1%) 7
["indexset", "filter", "function"] 406.215 ns (5%) 1.77 KiB (1%) 1
["indexset", "filter", "function, tuple"] 75.765 ns (5%) 368 bytes (1%) 1
["indexset", "filter", "kwargs"] 422.046 ns (5%) 1.77 KiB (1%) 1
["indexset", "set_functions", "commoninds, ITensor"] 596.122 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "noncommoninds, ITensor"] 786.769 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "prime, ITensor"] 208.238 ns (5%) 1.08 KiB (1%) 3
["indexset", "set_functions", "unioninds, ITensor"] 1.040 μs (5%) 4.23 KiB (1%) 6
["indexset", "set_functions", "uniqueinds", "3_inputs"] 772.211 ns (5%) 3.48 KiB (1%) 9
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 356.599 ns (5%) 1.23 KiB (1%) 4
["indexset", "set_functions", "uniqueinds", "filter_tags"] 241.018 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter0"] 170.724 ns (5%) 464 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter2"] 229.496 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds, ITensor"] 787.610 ns (5%) 2.92 KiB (1%) 7
["inplace", "axpy!"] 21.999 μs (5%) 79.42 KiB (1%) 16
["op", "op QN"] 12.400 μs (5%) 11.70 KiB (1%) 106
["op", "op"] 4.943 μs (5%) 5.20 KiB (1%) 44
["tagset", "tagset"] 228.962 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_long"] 319.174 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_unicode"] 350.948 ns (5%) 144 bytes (1%) 1

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.4 LTS
  uname: Linux 5.15.0-1017-azure #20~20.04.1-Ubuntu SMP Fri Aug 5 12:16:53 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz      22766 s          1 s       2445 s       2143 s          0 s
       #2  2294 MHz        868 s          1 s        268 s      26161 s          0 s
  Memory: 6.781246185302734 GB (1113.3828125 MB free)
  Uptime: 2743.22 sec
  Load Avg:  1.0  1.0  1.0
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, broadwell)
  Threads: 1 on 2 virtual cores

Runtime information

Runtime Info
BLAS #threads 1
BLAS.vendor() openblas64
Sys.CPU_THREADS 2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           79
Model name:                      Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Stepping:                        1
CPU MHz:                         2294.685
BogoMIPS:                        4589.37
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       64 KiB
L1i cache:                       64 KiB
L2 cache:                        512 KiB
L3 cache:                        50 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Mitigation: VMX unsupported
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Mmio stale data:   Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown
Vulnerability Retbleed:          Not affected
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Retpolines, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Mitigation; Clear CPU buffers; SMT Host state unknown
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm rdseed adx smap xsaveopt md_clear
Cpu Property Value
Brand Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Vendor :Intel
Architecture :Broadwell
Model Family: 0x06, Model: 0x4f, Stepping: 0x01, Type: 0x00
Cores 2 physical cores, 2 logical cores (on executing CPU)
No Hyperthreading hardware capability detected
Clock Frequencies Not supported by CPU
Data Cache Level 1:3 : (32, 256, 51200) kbytes
64 byte cache line size
Address Size 48 bits virtual, 46 bits physical
SIMD 256 bit = 32 byte max. SIMD vector size
Time Stamp Counter TSC is accessible via rdtsc
TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring Performance Monitoring Counters (PMC) are not supported
Hypervisor Yes, Microsoft

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codecov-commenter commented Sep 6, 2022 •
edited
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Codecov Report

Merging #970 (93837b9) into main (4efbdae) will increase coverage by 0.51%.
The diff coverage is 78.12%.

@@            Coverage Diff             @@
##             main     #970      +/-   ##
==========================================
+ Coverage   66.02%   66.53%   +0.51%     
==========================================
  Files          91       91              
  Lines        9288     9918     +630     
==========================================
+ Hits         6132     6599     +467     
- Misses       3156     3319     +163
Impacted Files Coverage Δ
src/mps/dmrg.jl 84.37% <50.00%> (+0.76%) ⬆️
src/indexset.jl 83.23% <72.72%> (-0.47%) ⬇️
src/decomp.jl 93.25% <100.00%> (+0.08%) ⬆️
src/itensor.jl 86.01% <100.00%> (+0.26%) ⬆️
src/nullspace.jl 46.87% <0.00%> (-0.91%) ⬇️
src/tagset.jl 88.04% <0.00%> (-0.71%) ⬇️
src/qn/qn.jl 89.36% <0.00%> (-0.45%) ⬇️
src/mps/mps.jl 91.44% <0.00%> (-0.20%) ⬇️
src/readwrite.jl 0.00% <0.00%> (ø)
src/precompile.jl 0.00% <0.00%> (ø)
... and 59 more

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Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmarks:
    • Target: 7 Sep 2022 - 19:25
    • Baseline: 7 Sep 2022 - 19:39
  • Package commits:
    • Target: 8e6ba6
    • Baseline: 8f538b
  • Julia commits:
    • Target: 5544a0
    • Baseline: 5544a0
  • Julia command flags:
    • Target: None
    • Baseline: None
  • Environment variables:
    • Target: None
    • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID time ratio memory ratio
["contract", "heff_2site"] 1.06 (5%) ❌ 1.00 (1%)
["contract", "matmul_100"] 1.05 (5%) ❌ 1.00 (1%)
["contract", "matmul_40"] 0.88 (5%) ✅ 1.00 (1%)
["contract", "matmul_60"] 1.07 (5%) ❌ 1.00 (1%)
["contract", "matmul_80"] 0.85 (5%) ✅ 1.00 (1%)
["contract", "matmul_inplace_100"] 0.90 (5%) ✅ 1.00 (1%)
["contract", "matmul_inplace_40"] 1.06 (5%) ❌ 1.00 (1%)
["contract", "matmul_inplace_80"] 1.10 (5%) ❌ 1.00 (1%)
["getsetindex", "getindex indval end"] 0.86 (5%) ✅ 1.00 (1%)
["getsetindex", "getindex indval"] 0.89 (5%) ✅ 1.00 (1%)
["getsetindex", "getindex"] 1.07 (5%) ❌ 1.00 (1%)
["getsetindex", "setindex! indval end"] 1.06 (5%) ❌ 1.00 (1%)
["getsetindex", "setindex! indval"] 1.10 (5%) ❌ 1.00 (1%)
["indexset", "filter", "function"] 0.86 (5%) ✅ 1.00 (1%)
["indexset", "filter", "kwargs"] 0.84 (5%) ✅ 1.00 (1%)
["indexset", "set_functions", "uniqueinds", "filter_tags"] 0.93 (5%) ✅ 1.00 (1%)
["indexset", "set_functions", "uniqueinds", "nofilter2"] 1.11 (5%) ❌ 1.00 (1%)
["inplace", "axpy!"] 1.28 (5%) ❌ 1.00 (1%)
["op", "op"] 1.07 (5%) ❌ 1.00 (1%)
["tagset", "tagset"] 0.93 (5%) ✅ 1.00 (1%)
["tagset", "tagset_long"] 0.86 (5%) ✅ 1.00 (1%)
["tagset", "tagset_unicode"] 0.86 (5%) ✅ 1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Target

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2095 MHz        631 s          0 s        201 s      15207 s          0 s
       #2  2095 MHz      13557 s          0 s       1552 s       1025 s          0 s
  Memory: 6.781253814697266 GB (1509.921875 MB free)
  Uptime: 1617.11 sec
  Load Avg:  1.0  1.0  0.87
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, skylake-avx512)
  Threads: 1 on 2 virtual cores

Baseline

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2095 MHz       8274 s          0 s       1137 s      15295 s          0 s
       #2  2095 MHz      13670 s          0 s       1582 s       9513 s          0 s
  Memory: 6.781253814697266 GB (1632.59765625 MB free)
  Uptime: 2484.14 sec
  Load Avg:  1.08  1.03  0.98
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, skylake-avx512)
  Threads: 1 on 2 virtual cores

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmark: 7 Sep 2022 - 19:25
  • Package commit: 8e6ba6
  • Julia commit: 5544a0
  • Julia command flags: None
  • Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID time GC time memory allocations
["autompo", "Quartic Hamiltonian"] 61.840 s (5%) 7.699 s 12.43 GiB (1%) 170945990
["autompo", "Quartic QN Hamiltonian"] 85.845 s (5%) 11.208 s 21.63 GiB (1%) 227269093
["contract", "heff_2site"] 8.375 ms (5%) 19.41 MiB (1%) 196
["contract", "matmul_100"] 39.600 μs (5%) 80.47 KiB (1%) 15
["contract", "matmul_20"] 2.667 μs (5%) 5.55 KiB (1%) 14
["contract", "matmul_40"] 3.829 μs (5%) 14.92 KiB (1%) 14
["contract", "matmul_60"] 10.500 μs (5%) 30.47 KiB (1%) 15
["contract", "matmul_80"] 15.500 μs (5%) 52.34 KiB (1%) 15
["contract", "matmul_inplace_100"] 24.701 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_20"] 1.430 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_40"] 3.122 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_60"] 7.900 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_80"] 15.300 μs (5%) 1.25 KiB (1%) 10
["dmrg", "1d_S=1_heisenberg"] 27.532 s (5%) 1.110 s 38.86 GiB (1%) 1932453
["dmrg", "1d_S=1_heisenberg_qn"] 12.123 s (5%) 1.119 s 9.80 GiB (1%) 55579826
["getsetindex", "getindex end"] 268.236 ns (5%) 800 bytes (1%) 5
["getsetindex", "getindex indval end"] 72.017 ns (5%) 384 bytes (1%) 3
["getsetindex", "getindex indval"] 86.850 ns (5%) 400 bytes (1%) 3
["getsetindex", "getindex"] 29.045 ns (5%) 16 bytes (1%) 1
["getsetindex", "setindex! end"] 375.289 ns (5%) 1.14 KiB (1%) 6
["getsetindex", "setindex! indval end"] 145.368 ns (5%) 736 bytes (1%) 3
["getsetindex", "setindex! indval"] 144.293 ns (5%) 752 bytes (1%) 3
["getsetindex", "setindex!"] 100.014 ns (5%) 368 bytes (1%) 1
["indexset", "constructor", "function"] 820.930 ns (5%) 2.20 KiB (1%) 11
["indexset", "constructor", "function, tuple"] 546.561 ns (5%) 2.09 KiB (1%) 7
["indexset", "filter", "function"] 238.955 ns (5%) 1.77 KiB (1%) 1
["indexset", "filter", "function, tuple"] 90.329 ns (5%) 368 bytes (1%) 1
["indexset", "filter", "kwargs"] 248.431 ns (5%) 1.77 KiB (1%) 1
["indexset", "set_functions", "commoninds, ITensor"] 583.938 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "noncommoninds, ITensor"] 701.274 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "prime, ITensor"] 212.465 ns (5%) 1.08 KiB (1%) 3
["indexset", "set_functions", "unioninds, ITensor"] 808.772 ns (5%) 4.23 KiB (1%) 6
["indexset", "set_functions", "uniqueinds", "3_inputs"] 710.592 ns (5%) 3.48 KiB (1%) 9
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 315.131 ns (5%) 1.23 KiB (1%) 4
["indexset", "set_functions", "uniqueinds", "filter_tags"] 252.202 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter0"] 132.109 ns (5%) 464 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter2"] 195.630 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds, ITensor"] 613.602 ns (5%) 2.92 KiB (1%) 7
["inplace", "axpy!"] 20.500 μs (5%) 79.42 KiB (1%) 16
["op", "op QN"] 9.600 μs (5%) 11.70 KiB (1%) 106
["op", "op"] 5.583 μs (5%) 5.20 KiB (1%) 44
["tagset", "tagset"] 312.456 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_long"] 367.347 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_unicode"] 395.908 ns (5%) 144 bytes (1%) 1

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2095 MHz        631 s          0 s        201 s      15207 s          0 s
       #2  2095 MHz      13557 s          0 s       1552 s       1025 s          0 s
  Memory: 6.781253814697266 GB (1509.921875 MB free)
  Uptime: 1617.11 sec
  Load Avg:  1.0  1.0  0.87
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, skylake-avx512)
  Threads: 1 on 2 virtual cores

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmark: 7 Sep 2022 - 19:39
  • Package commit: 8f538b
  • Julia commit: 5544a0
  • Julia command flags: None
  • Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID time GC time memory allocations
["autompo", "Quartic Hamiltonian"] 62.446 s (5%) 8.021 s 12.43 GiB (1%) 170946268
["autompo", "Quartic QN Hamiltonian"] 86.382 s (5%) 11.707 s 21.63 GiB (1%) 227269097
["contract", "heff_2site"] 7.882 ms (5%) 19.41 MiB (1%) 196
["contract", "matmul_100"] 37.601 μs (5%) 80.47 KiB (1%) 15
["contract", "matmul_20"] 2.556 μs (5%) 5.55 KiB (1%) 14
["contract", "matmul_40"] 4.329 μs (5%) 14.92 KiB (1%) 14
["contract", "matmul_60"] 9.800 μs (5%) 30.47 KiB (1%) 15
["contract", "matmul_80"] 18.300 μs (5%) 52.34 KiB (1%) 15
["contract", "matmul_inplace_100"] 27.401 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_20"] 1.440 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_40"] 2.956 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_60"] 7.800 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_80"] 13.900 μs (5%) 1.25 KiB (1%) 10
["dmrg", "1d_S=1_heisenberg"] 27.118 s (5%) 1.166 s 38.86 GiB (1%) 1944722
["dmrg", "1d_S=1_heisenberg_qn"] 12.627 s (5%) 1.417 s 9.80 GiB (1%) 55584279
["getsetindex", "getindex end"] 274.535 ns (5%) 800 bytes (1%) 5
["getsetindex", "getindex indval end"] 84.196 ns (5%) 384 bytes (1%) 3
["getsetindex", "getindex indval"] 97.914 ns (5%) 400 bytes (1%) 3
["getsetindex", "getindex"] 27.036 ns (5%) 16 bytes (1%) 1
["getsetindex", "setindex! end"] 382.578 ns (5%) 1.14 KiB (1%) 6
["getsetindex", "setindex! indval end"] 136.704 ns (5%) 736 bytes (1%) 3
["getsetindex", "setindex! indval"] 130.763 ns (5%) 752 bytes (1%) 3
["getsetindex", "setindex!"] 99.576 ns (5%) 368 bytes (1%) 1
["indexset", "constructor", "function"] 832.581 ns (5%) 2.20 KiB (1%) 11
["indexset", "constructor", "function, tuple"] 542.344 ns (5%) 2.09 KiB (1%) 7
["indexset", "filter", "function"] 278.634 ns (5%) 1.77 KiB (1%) 1
["indexset", "filter", "function, tuple"] 90.950 ns (5%) 368 bytes (1%) 1
["indexset", "filter", "kwargs"] 296.251 ns (5%) 1.77 KiB (1%) 1
["indexset", "set_functions", "commoninds, ITensor"] 609.363 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "noncommoninds, ITensor"] 701.955 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "prime, ITensor"] 205.475 ns (5%) 1.08 KiB (1%) 3
["indexset", "set_functions", "unioninds, ITensor"] 782.491 ns (5%) 4.23 KiB (1%) 6
["indexset", "set_functions", "uniqueinds", "3_inputs"] 701.430 ns (5%) 3.48 KiB (1%) 9
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 308.050 ns (5%) 1.23 KiB (1%) 4
["indexset", "set_functions", "uniqueinds", "filter_tags"] 269.948 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter0"] 131.948 ns (5%) 464 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter2"] 176.994 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds, ITensor"] 633.039 ns (5%) 2.92 KiB (1%) 7
["inplace", "axpy!"] 16.001 μs (5%) 79.42 KiB (1%) 16
["op", "op QN"] 10.000 μs (5%) 11.70 KiB (1%) 106
["op", "op"] 5.200 μs (5%) 5.20 KiB (1%) 44
["tagset", "tagset"] 336.934 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_long"] 429.151 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_unicode"] 462.569 ns (5%) 144 bytes (1%) 1

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2095 MHz       8274 s          0 s       1137 s      15295 s          0 s
       #2  2095 MHz      13670 s          0 s       1582 s       9513 s          0 s
  Memory: 6.781253814697266 GB (1632.59765625 MB free)
  Uptime: 2484.14 sec
  Load Avg:  1.08  1.03  0.98
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, skylake-avx512)
  Threads: 1 on 2 virtual cores

Runtime information

Runtime Info
BLAS #threads 1
BLAS.vendor() openblas64
Sys.CPU_THREADS 2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           85
Model name:                      Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
Stepping:                        4
CPU MHz:                         2095.197
BogoMIPS:                        4190.39
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       64 KiB
L1i cache:                       64 KiB
L2 cache:                        2 MiB
L3 cache:                        35.8 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Mitigation: VMX unsupported
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Mmio stale data:   Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown
Vulnerability Retbleed:          Vulnerable
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Retpolines, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Mitigation; Clear CPU buffers; SMT Host state unknown
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm avx512f avx512dq rdseed adx smap clflushopt avx512cd avx512bw avx512vl xsaveopt xsavec xsaves md_clear
Cpu Property Value
Brand Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
Vendor :Intel
Architecture :Skylake
Model Family: 0x06, Model: 0x55, Stepping: 0x04, Type: 0x00
Cores 2 physical cores, 2 logical cores (on executing CPU)
No Hyperthreading hardware capability detected
Clock Frequencies Not supported by CPU
Data Cache Level 1:3 : (32, 1024, 36608) kbytes
64 byte cache line size
Address Size 48 bits virtual, 46 bits physical
SIMD 512 bit = 64 byte max. SIMD vector size
Time Stamp Counter TSC is accessible via rdtsc
TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring Performance Monitoring Counters (PMC) are not supported
Hypervisor Yes, Microsoft

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Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmarks:
    • Target: 7 Sep 2022 - 21:49
    • Baseline: 7 Sep 2022 - 22:03
  • Package commits:
    • Target: 9d0b11
    • Baseline: 8f538b
  • Julia commits:
    • Target: 5544a0
    • Baseline: 5544a0
  • Julia command flags:
    • Target: None
    • Baseline: None
  • Environment variables:
    • Target: None
    • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID time ratio memory ratio
["contract", "heff_2site"] 0.95 (5%) ✅ 1.00 (1%)
["contract", "matmul_inplace_40"] 1.11 (5%) ❌ 1.00 (1%)
["dmrg", "1d_S=1_heisenberg_qn"] 0.93 (5%) ✅ 1.00 (1%)
["getsetindex", "getindex"] 0.94 (5%) ✅ 1.00 (1%)
["getsetindex", "setindex! indval"] 0.94 (5%) ✅ 1.00 (1%)
["indexset", "constructor", "function"] 1.16 (5%) ❌ 1.00 (1%)
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 0.95 (5%) ✅ 1.00 (1%)
["op", "op"] 0.91 (5%) ✅ 1.00 (1%)
["tagset", "tagset_unicode"] 1.06 (5%) ❌ 1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Target

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2593 MHz      12552 s          0 s       1408 s        604 s          0 s
       #2  2593 MHz        679 s          0 s        200 s      13659 s          0 s
  Memory: 6.781253814697266 GB (1340.58203125 MB free)
  Uptime: 1462.93 sec
  Load Avg:  1.02  1.01  0.86
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, skylake-avx512)
  Threads: 1 on 2 virtual cores

Baseline

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2593 MHz      19760 s          0 s       2292 s        716 s          0 s
       #2  2593 MHz        813 s          0 s        229 s      21675 s          0 s
  Memory: 6.781253814697266 GB (1581.015625 MB free)
  Uptime: 2283.49 sec
  Load Avg:  1.0  1.0  0.97
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, skylake-avx512)
  Threads: 1 on 2 virtual cores

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmark: 7 Sep 2022 - 21:49
  • Package commit: 9d0b11
  • Julia commit: 5544a0
  • Julia command flags: None
  • Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID time GC time memory allocations
["autompo", "Quartic Hamiltonian"] 56.033 s (5%) 8.182 s 12.43 GiB (1%) 170945990
["autompo", "Quartic QN Hamiltonian"] 76.918 s (5%) 11.563 s 21.63 GiB (1%) 227269095
["contract", "heff_2site"] 7.728 ms (5%) 19.41 MiB (1%) 196
["contract", "matmul_100"] 34.401 μs (5%) 80.47 KiB (1%) 15
["contract", "matmul_20"] 2.356 μs (5%) 5.55 KiB (1%) 14
["contract", "matmul_40"] 4.072 μs (5%) 14.92 KiB (1%) 14
["contract", "matmul_60"] 8.900 μs (5%) 30.47 KiB (1%) 15
["contract", "matmul_80"] 16.200 μs (5%) 52.34 KiB (1%) 15
["contract", "matmul_inplace_100"] 28.800 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_20"] 1.100 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_40"] 2.800 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_60"] 6.950 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_80"] 12.700 μs (5%) 1.25 KiB (1%) 10
["dmrg", "1d_S=1_heisenberg"] 26.088 s (5%) 1.150 s 38.86 GiB (1%) 1932453
["dmrg", "1d_S=1_heisenberg_qn"] 11.081 s (5%) 1.293 s 9.80 GiB (1%) 55579826
["getsetindex", "getindex end"] 262.968 ns (5%) 800 bytes (1%) 5
["getsetindex", "getindex indval end"] 81.193 ns (5%) 384 bytes (1%) 3
["getsetindex", "getindex indval"] 94.668 ns (5%) 400 bytes (1%) 3
["getsetindex", "getindex"] 23.795 ns (5%) 16 bytes (1%) 1
["getsetindex", "setindex! end"] 352.345 ns (5%) 1.14 KiB (1%) 6
["getsetindex", "setindex! indval end"] 140.966 ns (5%) 736 bytes (1%) 3
["getsetindex", "setindex! indval"] 146.026 ns (5%) 752 bytes (1%) 3
["getsetindex", "setindex!"] 100.517 ns (5%) 368 bytes (1%) 1
["indexset", "constructor", "function"] 798.763 ns (5%) 2.20 KiB (1%) 11
["indexset", "constructor", "function, tuple"] 507.859 ns (5%) 2.09 KiB (1%) 7
["indexset", "filter", "function"] 236.824 ns (5%) 1.77 KiB (1%) 1
["indexset", "filter", "function, tuple"] 90.984 ns (5%) 368 bytes (1%) 1
["indexset", "filter", "kwargs"] 238.837 ns (5%) 1.77 KiB (1%) 1
["indexset", "set_functions", "commoninds, ITensor"] 560.005 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "noncommoninds, ITensor"] 655.067 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "prime, ITensor"] 242.449 ns (5%) 1.08 KiB (1%) 3
["indexset", "set_functions", "unioninds, ITensor"] 880.331 ns (5%) 4.23 KiB (1%) 6
["indexset", "set_functions", "uniqueinds", "3_inputs"] 649.045 ns (5%) 3.48 KiB (1%) 9
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 352.917 ns (5%) 1.23 KiB (1%) 4
["indexset", "set_functions", "uniqueinds", "filter_tags"] 256.653 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter0"] 158.159 ns (5%) 464 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter2"] 218.837 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds, ITensor"] 718.812 ns (5%) 2.92 KiB (1%) 7
["inplace", "axpy!"] 17.600 μs (5%) 79.42 KiB (1%) 16
["op", "op QN"] 8.367 μs (5%) 11.70 KiB (1%) 106
["op", "op"] 4.486 μs (5%) 5.20 KiB (1%) 44
["tagset", "tagset"] 287.861 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_long"] 368.604 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_unicode"] 432.166 ns (5%) 144 bytes (1%) 1

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2593 MHz      12552 s          0 s       1408 s        604 s          0 s
       #2  2593 MHz        679 s          0 s        200 s      13659 s          0 s
  Memory: 6.781253814697266 GB (1340.58203125 MB free)
  Uptime: 1462.93 sec
  Load Avg:  1.02  1.01  0.86
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, skylake-avx512)
  Threads: 1 on 2 virtual cores

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmark: 7 Sep 2022 - 22:3
  • Package commit: 8f538b
  • Julia commit: 5544a0
  • Julia command flags: None
  • Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID time GC time memory allocations
["autompo", "Quartic Hamiltonian"] 56.947 s (5%) 8.501 s 12.43 GiB (1%) 170946268
["autompo", "Quartic QN Hamiltonian"] 78.748 s (5%) 12.015 s 21.63 GiB (1%) 227269097
["contract", "heff_2site"] 8.138 ms (5%) 19.41 MiB (1%) 196
["contract", "matmul_100"] 34.600 μs (5%) 80.47 KiB (1%) 15
["contract", "matmul_20"] 2.411 μs (5%) 5.55 KiB (1%) 14
["contract", "matmul_40"] 4.029 μs (5%) 14.92 KiB (1%) 14
["contract", "matmul_60"] 9.000 μs (5%) 30.47 KiB (1%) 15
["contract", "matmul_80"] 15.800 μs (5%) 52.34 KiB (1%) 15
["contract", "matmul_inplace_100"] 27.600 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_20"] 1.120 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_40"] 2.522 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_60"] 6.900 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_80"] 12.400 μs (5%) 1.25 KiB (1%) 10
["dmrg", "1d_S=1_heisenberg"] 26.655 s (5%) 1.358 s 38.86 GiB (1%) 1944794
["dmrg", "1d_S=1_heisenberg_qn"] 11.918 s (5%) 1.416 s 9.80 GiB (1%) 55582864
["getsetindex", "getindex end"] 260.499 ns (5%) 800 bytes (1%) 5
["getsetindex", "getindex indval end"] 80.679 ns (5%) 384 bytes (1%) 3
["getsetindex", "getindex indval"] 92.822 ns (5%) 400 bytes (1%) 3
["getsetindex", "getindex"] 25.301 ns (5%) 16 bytes (1%) 1
["getsetindex", "setindex! end"] 357.026 ns (5%) 1.14 KiB (1%) 6
["getsetindex", "setindex! indval end"] 145.008 ns (5%) 736 bytes (1%) 3
["getsetindex", "setindex! indval"] 154.649 ns (5%) 752 bytes (1%) 3
["getsetindex", "setindex!"] 96.088 ns (5%) 368 bytes (1%) 1
["indexset", "constructor", "function"] 686.263 ns (5%) 2.20 KiB (1%) 11
["indexset", "constructor", "function, tuple"] 526.707 ns (5%) 2.09 KiB (1%) 7
["indexset", "filter", "function"] 234.125 ns (5%) 1.77 KiB (1%) 1
["indexset", "filter", "function, tuple"] 90.072 ns (5%) 368 bytes (1%) 1
["indexset", "filter", "kwargs"] 230.670 ns (5%) 1.77 KiB (1%) 1
["indexset", "set_functions", "commoninds, ITensor"] 553.344 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "noncommoninds, ITensor"] 670.230 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "prime, ITensor"] 234.620 ns (5%) 1.08 KiB (1%) 3
["indexset", "set_functions", "unioninds, ITensor"] 869.307 ns (5%) 4.23 KiB (1%) 6
["indexset", "set_functions", "uniqueinds", "3_inputs"] 670.329 ns (5%) 3.48 KiB (1%) 9
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 372.820 ns (5%) 1.23 KiB (1%) 4
["indexset", "set_functions", "uniqueinds", "filter_tags"] 253.182 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter0"] 163.888 ns (5%) 464 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter2"] 214.337 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds, ITensor"] 751.291 ns (5%) 2.92 KiB (1%) 7
["inplace", "axpy!"] 17.800 μs (5%) 79.42 KiB (1%) 16
["op", "op QN"] 8.567 μs (5%) 11.70 KiB (1%) 106
["op", "op"] 4.943 μs (5%) 5.20 KiB (1%) 44
["tagset", "tagset"] 291.789 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_long"] 360.391 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_unicode"] 406.538 ns (5%) 144 bytes (1%) 1

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz: 
              speed         user         nice          sys         idle          irq
       #1  2593 MHz      19760 s          0 s       2292 s        716 s          0 s
       #2  2593 MHz        813 s          0 s        229 s      21675 s          0 s
  Memory: 6.781253814697266 GB (1581.015625 MB free)
  Uptime: 2283.49 sec
  Load Avg:  1.0  1.0  0.97
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, skylake-avx512)
  Threads: 1 on 2 virtual cores

Runtime information

Runtime Info
BLAS #threads 1
BLAS.vendor() openblas64
Sys.CPU_THREADS 2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           85
Model name:                      Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz
Stepping:                        7
CPU MHz:                         2593.906
BogoMIPS:                        5187.81
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       64 KiB
L1i cache:                       64 KiB
L2 cache:                        2 MiB
L3 cache:                        35.8 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Mitigation: VMX unsupported
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Mmio stale data:   Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown
Vulnerability Retbleed:          Vulnerable
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Retpolines, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Mitigation; Clear CPU buffers; SMT Host state unknown
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm avx512f avx512dq rdseed adx smap clflushopt avx512cd avx512bw avx512vl xsaveopt xsavec xsaves md_clear
Cpu Property Value
Brand Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz
Vendor :Intel
Architecture :Skylake
Model Family: 0x06, Model: 0x55, Stepping: 0x07, Type: 0x00
Cores 2 physical cores, 2 logical cores (on executing CPU)
No Hyperthreading hardware capability detected
Clock Frequencies Not supported by CPU
Data Cache Level 1:3 : (32, 1024, 36608) kbytes
64 byte cache line size
Address Size 48 bits virtual, 46 bits physical
SIMD 512 bit = 64 byte max. SIMD vector size
Time Stamp Counter TSC is accessible via rdtsc
TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring Performance Monitoring Counters (PMC) are not supported
Hypervisor Yes, Microsoft

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Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmarks:
    • Target: 7 Sep 2022 - 23:16
    • Baseline: 7 Sep 2022 - 23:27
  • Package commits:
    • Target: 4b47da
    • Baseline: 8f538b
  • Julia commits:
    • Target: 5544a0
    • Baseline: 5544a0
  • Julia command flags:
    • Target: None
    • Baseline: None
  • Environment variables:
    • Target: None
    • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID time ratio memory ratio
["getsetindex", "setindex! end"] 0.86 (5%) ✅ 1.00 (1%)
["indexset", "constructor", "function"] 0.89 (5%) ✅ 1.00 (1%)
["indexset", "set_functions", "prime, ITensor"] 0.89 (5%) ✅ 1.00 (1%)
["indexset", "set_functions", "uniqueinds", "3_inputs"] 0.92 (5%) ✅ 1.00 (1%)
["op", "op QN"] 1.00 (5%) 1.03 (1%) ❌
["op", "op"] 1.05 (5%) 1.07 (1%) ❌

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Target

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz: 
              speed         user         nice          sys         idle          irq
       #1  2793 MHz      11228 s          0 s       1275 s       1750 s          0 s
       #2  2793 MHz        451 s          0 s        152 s      13625 s          0 s
  Memory: 6.781253814697266 GB (1328.8671875 MB free)
  Uptime: 1428.73 sec
  Load Avg:  1.0  1.0  0.82
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, icelake-server)
  Threads: 1 on 2 virtual cores

Baseline

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz: 
              speed         user         nice          sys         idle          irq
       #1  2793 MHz      15007 s          0 s       1491 s       4880 s          0 s
       #2  2793 MHz       2987 s          0 s        782 s      17586 s          0 s
  Memory: 6.781253814697266 GB (1327.2421875 MB free)
  Uptime: 2142.38 sec
  Load Avg:  1.0  1.0  0.94
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, icelake-server)
  Threads: 1 on 2 virtual cores

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmark: 7 Sep 2022 - 23:16
  • Package commit: 4b47da
  • Julia commit: 5544a0
  • Julia command flags: None
  • Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID time GC time memory allocations
["autompo", "Quartic Hamiltonian"] 49.758 s (5%) 6.210 s 12.49 GiB (1%) 171115648
["autompo", "Quartic QN Hamiltonian"] 70.974 s (5%) 9.355 s 21.63 GiB (1%) 227269149
["contract", "heff_2site"] 7.001 ms (5%) 19.41 MiB (1%) 196
["contract", "matmul_100"] 37.200 μs (5%) 80.47 KiB (1%) 15
["contract", "matmul_20"] 2.200 μs (5%) 5.55 KiB (1%) 14
["contract", "matmul_40"] 4.043 μs (5%) 14.92 KiB (1%) 14
["contract", "matmul_60"] 10.900 μs (5%) 30.47 KiB (1%) 15
["contract", "matmul_80"] 16.700 μs (5%) 52.34 KiB (1%) 15
["contract", "matmul_inplace_100"] 33.799 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_20"] 1.130 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_40"] 2.867 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_60"] 9.500 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_80"] 14.899 μs (5%) 1.25 KiB (1%) 10
["dmrg", "1d_S=1_heisenberg"] 22.529 s (5%) 756.946 ms 38.86 GiB (1%) 1932453
["dmrg", "1d_S=1_heisenberg_qn"] 9.695 s (5%) 837.334 ms 9.80 GiB (1%) 55580258
["getsetindex", "getindex end"] 228.455 ns (5%) 800 bytes (1%) 5
["getsetindex", "getindex indval end"] 68.641 ns (5%) 384 bytes (1%) 3
["getsetindex", "getindex indval"] 72.625 ns (5%) 400 bytes (1%) 3
["getsetindex", "getindex"] 23.293 ns (5%) 16 bytes (1%) 1
["getsetindex", "setindex! end"] 316.300 ns (5%) 1.14 KiB (1%) 6
["getsetindex", "setindex! indval end"] 114.347 ns (5%) 736 bytes (1%) 3
["getsetindex", "setindex! indval"] 115.154 ns (5%) 752 bytes (1%) 3
["getsetindex", "setindex!"] 78.019 ns (5%) 368 bytes (1%) 1
["indexset", "constructor", "function"] 670.667 ns (5%) 2.20 KiB (1%) 11
["indexset", "constructor", "function, tuple"] 461.730 ns (5%) 2.09 KiB (1%) 7
["indexset", "filter", "function"] 224.165 ns (5%) 1.77 KiB (1%) 1
["indexset", "filter", "function, tuple"] 61.905 ns (5%) 368 bytes (1%) 1
["indexset", "filter", "kwargs"] 195.617 ns (5%) 1.77 KiB (1%) 1
["indexset", "set_functions", "commoninds, ITensor"] 468.912 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "noncommoninds, ITensor"] 525.784 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "prime, ITensor"] 162.499 ns (5%) 1.08 KiB (1%) 3
["indexset", "set_functions", "unioninds, ITensor"] 684.286 ns (5%) 4.23 KiB (1%) 6
["indexset", "set_functions", "uniqueinds", "3_inputs"] 575.138 ns (5%) 3.48 KiB (1%) 9
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 326.872 ns (5%) 1.23 KiB (1%) 4
["indexset", "set_functions", "uniqueinds", "filter_tags"] 215.924 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter0"] 139.884 ns (5%) 464 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter2"] 170.167 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds, ITensor"] 664.000 ns (5%) 2.92 KiB (1%) 7
["inplace", "axpy!"] 17.000 μs (5%) 79.42 KiB (1%) 16
["op", "op QN"] 8.466 μs (5%) 12.05 KiB (1%) 107
["op", "op"] 4.900 μs (5%) 5.55 KiB (1%) 45
["tagset", "tagset"] 228.462 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_long"] 292.218 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_unicode"] 330.455 ns (5%) 144 bytes (1%) 1

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz: 
              speed         user         nice          sys         idle          irq
       #1  2793 MHz      11228 s          0 s       1275 s       1750 s          0 s
       #2  2793 MHz        451 s          0 s        152 s      13625 s          0 s
  Memory: 6.781253814697266 GB (1328.8671875 MB free)
  Uptime: 1428.73 sec
  Load Avg:  1.0  1.0  0.82
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, icelake-server)
  Threads: 1 on 2 virtual cores

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

  • Time of benchmark: 7 Sep 2022 - 23:27
  • Package commit: 8f538b
  • Julia commit: 5544a0
  • Julia command flags: None
  • Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID time GC time memory allocations
["autompo", "Quartic Hamiltonian"] 49.010 s (5%) 6.032 s 12.43 GiB (1%) 170946268
["autompo", "Quartic QN Hamiltonian"] 69.937 s (5%) 9.023 s 21.63 GiB (1%) 227269117
["contract", "heff_2site"] 6.804 ms (5%) 19.41 MiB (1%) 196
["contract", "matmul_100"] 37.499 μs (5%) 80.47 KiB (1%) 15
["contract", "matmul_20"] 2.178 μs (5%) 5.55 KiB (1%) 14
["contract", "matmul_40"] 4.071 μs (5%) 14.92 KiB (1%) 14
["contract", "matmul_60"] 11.000 μs (5%) 30.47 KiB (1%) 15
["contract", "matmul_80"] 16.800 μs (5%) 52.34 KiB (1%) 15
["contract", "matmul_inplace_100"] 33.599 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_20"] 1.140 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_40"] 2.867 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_60"] 9.499 μs (5%) 1.25 KiB (1%) 10
["contract", "matmul_inplace_80"] 14.899 μs (5%) 1.25 KiB (1%) 10
["dmrg", "1d_S=1_heisenberg"] 22.490 s (5%) 745.313 ms 38.86 GiB (1%) 1944721
["dmrg", "1d_S=1_heisenberg_qn"] 9.723 s (5%) 830.390 ms 9.80 GiB (1%) 55582788
["getsetindex", "getindex end"] 221.543 ns (5%) 800 bytes (1%) 5
["getsetindex", "getindex indval end"] 70.889 ns (5%) 384 bytes (1%) 3
["getsetindex", "getindex indval"] 73.442 ns (5%) 400 bytes (1%) 3
["getsetindex", "getindex"] 22.691 ns (5%) 16 bytes (1%) 1
["getsetindex", "setindex! end"] 368.282 ns (5%) 1.14 KiB (1%) 6
["getsetindex", "setindex! indval end"] 109.742 ns (5%) 736 bytes (1%) 3
["getsetindex", "setindex! indval"] 111.524 ns (5%) 752 bytes (1%) 3
["getsetindex", "setindex!"] 81.115 ns (5%) 368 bytes (1%) 1
["indexset", "constructor", "function"] 752.000 ns (5%) 2.20 KiB (1%) 11
["indexset", "constructor", "function, tuple"] 483.163 ns (5%) 2.09 KiB (1%) 7
["indexset", "filter", "function"] 231.333 ns (5%) 1.77 KiB (1%) 1
["indexset", "filter", "function, tuple"] 64.539 ns (5%) 368 bytes (1%) 1
["indexset", "filter", "kwargs"] 196.104 ns (5%) 1.77 KiB (1%) 1
["indexset", "set_functions", "commoninds, ITensor"] 477.720 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "noncommoninds, ITensor"] 515.263 ns (5%) 2.84 KiB (1%) 5
["indexset", "set_functions", "prime, ITensor"] 182.653 ns (5%) 1.08 KiB (1%) 3
["indexset", "set_functions", "unioninds, ITensor"] 685.000 ns (5%) 4.23 KiB (1%) 6
["indexset", "set_functions", "uniqueinds", "3_inputs"] 624.309 ns (5%) 3.48 KiB (1%) 9
["indexset", "set_functions", "uniqueinds", "filter_not_tags"] 332.159 ns (5%) 1.23 KiB (1%) 4
["indexset", "set_functions", "uniqueinds", "filter_tags"] 218.333 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter0"] 143.448 ns (5%) 464 bytes (1%) 2
["indexset", "set_functions", "uniqueinds", "nofilter2"] 169.468 ns (5%) 976 bytes (1%) 2
["indexset", "set_functions", "uniqueinds, ITensor"] 661.333 ns (5%) 2.92 KiB (1%) 7
["inplace", "axpy!"] 17.000 μs (5%) 79.42 KiB (1%) 16
["op", "op QN"] 8.500 μs (5%) 11.70 KiB (1%) 106
["op", "op"] 4.671 μs (5%) 5.20 KiB (1%) 44
["tagset", "tagset"] 234.356 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_long"] 298.444 ns (5%) 144 bytes (1%) 1
["tagset", "tagset_unicode"] 340.000 ns (5%) 144 bytes (1%) 1

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["autompo"]
  • ["contract"]
  • ["dmrg"]
  • ["getsetindex"]
  • ["indexset", "constructor"]
  • ["indexset", "filter"]
  • ["indexset", "set_functions"]
  • ["indexset", "set_functions", "uniqueinds"]
  • ["inplace"]
  • ["op"]
  • ["tagset"]

Julia versioninfo

Julia Version 1.8.0
Commit 5544a0fab76 (2022-08-17 13:38 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1019-azure #24~20.04.1-Ubuntu SMP Tue Aug 23 15:52:52 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz: 
              speed         user         nice          sys         idle          irq
       #1  2793 MHz      15007 s          0 s       1491 s       4880 s          0 s
       #2  2793 MHz       2987 s          0 s        782 s      17586 s          0 s
  Memory: 6.781253814697266 GB (1327.2421875 MB free)
  Uptime: 2142.38 sec
  Load Avg:  1.0  1.0  0.94
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, icelake-server)
  Threads: 1 on 2 virtual cores

Runtime information

Runtime Info
BLAS #threads 1
BLAS.vendor() openblas64
Sys.CPU_THREADS 2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           106
Model name:                      Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Stepping:                        6
CPU MHz:                         2793.439
BogoMIPS:                        5586.87
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       96 KiB
L1i cache:                       64 KiB
L2 cache:                        2.5 MiB
L3 cache:                        48 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Mitigation: VMX unsupported
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Mmio stale data:   Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown
Vulnerability Retbleed:          Not affected
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Retpolines, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Mitigation; Clear CPU buffers; SMT Host state unknown
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm avx512f avx512dq rdseed adx smap clflushopt avx512cd avx512bw avx512vl xsaveopt xsavec xsaves md_clear
Cpu Property Value
Brand Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Vendor :Intel
Architecture :UnknownIntel
Model Family: 0x06, Model: 0x6a, Stepping: 0x06, Type: 0x00
Cores 2 physical cores, 2 logical cores (on executing CPU)
No Hyperthreading hardware capability detected
Clock Frequencies Not supported by CPU
Data Cache Level 1:3 : (48, 1280, 49152) kbytes
64 byte cache line size
Address Size 48 bits virtual, 46 bits physical
SIMD 512 bit = 64 byte max. SIMD vector size
Time Stamp Counter TSC is accessible via rdtsc
TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring Performance Monitoring Counters (PMC) are not supported
Hypervisor Yes, Microsoft

@mtfishman mtfishman merged commit 3221d34 into main Sep 8, 2022
@mtfishman mtfishman deleted the ITensors_diag_dense_bug branch September 8, 2022 14:23
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[ITensors] [BUG] AD failing for delta tensors
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