Remove MPIData #270

mtsch · 2024-07-08T03:24:44Z

Breaking changes

Remove the RMPI submodule. MPI helper functions are now exported at toplevel.
Remove MPIData.

…to feature/alltoall

github-actions · 2024-07-08T03:48:23Z

Benchmark result

Judge result

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

Job Properties

Time of benchmarks:

Target: 8 Jul 2024 - 03:37
Baseline: 8 Jul 2024 - 03:48

Package commits:

Target: a99e40
Baseline: d61188

Julia commits:

Target: 48d4fd
Baseline: 48d4fd

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
`["Rimu", "Exact", "Multiplication", "Momentum space"]`	1.08 (5%) ❌	1.00 (1%)

Benchmark Group List

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

["Rimu", "Exact", "Diagonalization"]
["Rimu", "Exact", "Multiplication"]
["Rimu", "FCIQMC"]

Julia versioninfo

Target

Julia Version 1.10.4
Commit 48d4fd48430 (2024-06-04 10:41 UTC)
Build Info:
 Official https://julialang.org/ release
Platform Info:
 OS: Linux (x86_64-linux-gnu)
 Ubuntu 22.04.4 LTS
 uname: Linux 6.5.0-1022-azure #23~22.04.1-Ubuntu SMP Thu May 9 17:59:24 UTC 2024 x86_64 x86_64
 CPU: AMD EPYC 7763 64-Core Processor: 
 speed user nice sys idle irq
 #1 3243 MHz 2268 s 0 s 170 s 6104 s 0 s
 #2 3262 MHz 3023 s 0 s 181 s 5348 s 0 s
 #3 2584 MHz 2295 s 0 s 171 s 6082 s 0 s
 #4 2981 MHz 2352 s 0 s 189 s 6016 s 0 s
 Memory: 15.606491088867188 GB (13328.21875 MB free)
 Uptime: 859.08 sec
 Load Avg: 1.0 1.06 0.79
 WORD_SIZE: 64
 LIBM: libopenlibm
 LLVM: libLLVM-15.0.7 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 4 virtual cores)

Baseline

Julia Version 1.10.4
Commit 48d4fd48430 (2024-06-04 10:41 UTC)
Build Info:
 Official https://julialang.org/ release
Platform Info:
 OS: Linux (x86_64-linux-gnu)
 Ubuntu 22.04.4 LTS
 uname: Linux 6.5.0-1022-azure #23~22.04.1-Ubuntu SMP Thu May 9 17:59:24 UTC 2024 x86_64 x86_64
 CPU: AMD EPYC 7763 64-Core Processor: 
 speed user nice sys idle irq
 #1 3242 MHz 3618 s 0 s 225 s 10894 s 0 s
 #2 3244 MHz 4264 s 0 s 237 s 10246 s 0 s
 #3 2958 MHz 4537 s 0 s 215 s 9994 s 0 s
 #4 2594 MHz 3733 s 0 s 243 s 10777 s 0 s
 Memory: 15.606491088867188 GB (12998.23828125 MB free)
 Uptime: 1479.82 sec
 Load Avg: 1.0 1.01 0.93
 WORD_SIZE: 64
 LIBM: libopenlibm
 LLVM: libLLVM-15.0.7 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 4 virtual cores)

Target result

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

Job Properties

Time of benchmark: 8 Jul 2024 - 3:37
Package commit: a99e40
Julia commit: 48d4fd
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
`["Rimu", "Exact", "Diagonalization", "2D Hubbard"]`	1.866 s (5%)	1.555 ms	93.71 MiB (1%)	23742
`["Rimu", "Exact", "Diagonalization", "Bose-Hubbard in momentum space"]`	17.783 s (5%)	16.029 ms	367.02 MiB (1%)	2037976
`["Rimu", "Exact", "Multiplication", "Momentum space"]`	887.488 ms (5%)		10.92 MiB (1%)	253
`["Rimu", "Exact", "Multiplication", "Transcorrelated"]`	2.794 s (5%)		1.88 MiB (1%)	257
`["Rimu", "FCIQMC", "(10, 20) Mom space with projected energy and initiator"]`	26.685 s (5%)	6.076 ms	59.71 MiB (1%)	1900110
`["Rimu", "FCIQMC", "(4+1, 11) 2C Mom space with G2Correlators"]`	24.260 s (5%)		32.13 MiB (1%)	824149
`["Rimu", "FCIQMC", "(50, 50) Real space"]`	22.456 s (5%)	17.793 ms	29.24 MiB (1%)	132010

Benchmark Group List

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

["Rimu", "Exact", "Diagonalization"]
["Rimu", "Exact", "Multiplication"]
["Rimu", "FCIQMC"]

Julia versioninfo

Julia Version 1.10.4
Commit 48d4fd48430 (2024-06-04 10:41 UTC)
Build Info:
 Official https://julialang.org/ release
Platform Info:
 OS: Linux (x86_64-linux-gnu)
 Ubuntu 22.04.4 LTS
 uname: Linux 6.5.0-1022-azure #23~22.04.1-Ubuntu SMP Thu May 9 17:59:24 UTC 2024 x86_64 x86_64
 CPU: AMD EPYC 7763 64-Core Processor: 
 speed user nice sys idle irq
 #1 3243 MHz 2268 s 0 s 170 s 6104 s 0 s
 #2 3262 MHz 3023 s 0 s 181 s 5348 s 0 s
 #3 2584 MHz 2295 s 0 s 171 s 6082 s 0 s
 #4 2981 MHz 2352 s 0 s 189 s 6016 s 0 s
 Memory: 15.606491088867188 GB (13328.21875 MB free)
 Uptime: 859.08 sec
 Load Avg: 1.0 1.06 0.79
 WORD_SIZE: 64
 LIBM: libopenlibm
 LLVM: libLLVM-15.0.7 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 4 virtual cores)

Baseline result

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

Job Properties

Time of benchmark: 8 Jul 2024 - 3:48
Package commit: d61188
Julia commit: 48d4fd
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
`["Rimu", "Exact", "Diagonalization", "2D Hubbard"]`	1.908 s (5%)	1.983 ms	93.71 MiB (1%)	23742
`["Rimu", "Exact", "Diagonalization", "Bose-Hubbard in momentum space"]`	17.215 s (5%)	16.138 ms	367.02 MiB (1%)	2037976
`["Rimu", "Exact", "Multiplication", "Momentum space"]`	818.509 ms (5%)		10.92 MiB (1%)	253
`["Rimu", "Exact", "Multiplication", "Transcorrelated"]`	2.794 s (5%)		1.88 MiB (1%)	257
`["Rimu", "FCIQMC", "(10, 20) Mom space with projected energy and initiator"]`	26.673 s (5%)		59.71 MiB (1%)	1900231
`["Rimu", "FCIQMC", "(4+1, 11) 2C Mom space with G2Correlators"]`	25.475 s (5%)	6.402 ms	32.03 MiB (1%)	824148
`["Rimu", "FCIQMC", "(50, 50) Real space"]`	22.337 s (5%)		29.24 MiB (1%)	131917

Benchmark Group List

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

["Rimu", "Exact", "Diagonalization"]
["Rimu", "Exact", "Multiplication"]
["Rimu", "FCIQMC"]

Julia versioninfo

Julia Version 1.10.4
Commit 48d4fd48430 (2024-06-04 10:41 UTC)
Build Info:
 Official https://julialang.org/ release
Platform Info:
 OS: Linux (x86_64-linux-gnu)
 Ubuntu 22.04.4 LTS
 uname: Linux 6.5.0-1022-azure #23~22.04.1-Ubuntu SMP Thu May 9 17:59:24 UTC 2024 x86_64 x86_64
 CPU: AMD EPYC 7763 64-Core Processor: 
 speed user nice sys idle irq
 #1 3242 MHz 3618 s 0 s 225 s 10894 s 0 s
 #2 3244 MHz 4264 s 0 s 237 s 10246 s 0 s
 #3 2958 MHz 4537 s 0 s 215 s 9994 s 0 s
 #4 2594 MHz 3733 s 0 s 243 s 10777 s 0 s
 Memory: 15.606491088867188 GB (12998.23828125 MB free)
 Uptime: 1479.82 sec
 Load Avg: 1.0 1.01 0.93
 WORD_SIZE: 64
 LIBM: libopenlibm
 LLVM: libLLVM-15.0.7 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 4 virtual cores)

Runtime information

Runtime Info
BLAS #threads	2
`BLAS.vendor()`	`lbt`
`Sys.CPU_THREADS`	4

lscpu output:

Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Address sizes: 48 bits physical, 48 bits virtual
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Vendor ID: AuthenticAMD
Model name: AMD EPYC 7763 64-Core Processor
CPU family: 25
Model: 1
Thread(s) per core: 2
Core(s) per socket: 2
Socket(s): 1
Stepping: 1
BogoMIPS: 4890.86
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl tsc_reliable nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext invpcid_single vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr rdpru arat npt nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold v_vmsave_vmload umip vaes vpclmulqdq rdpid fsrm
Virtualization: AMD-V
Hypervisor vendor: Microsoft
Virtualization type: full
L1d cache: 64 KiB (2 instances)
L1i cache: 64 KiB (2 instances)
L2 cache: 1 MiB (2 instances)
L3 cache: 32 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-3
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Vulnerable: Safe RET, no microcode
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; PBRSB-eIBRS Not affected; BHI Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected

Cpu Property	Value
Brand	AMD EPYC 7763 64-Core Processor
Vendor	:AMD
Architecture	:Unknown
Model	Family: 0xaf, Model: 0x01, Stepping: 0x01, Type: 0x00
Cores	16 physical cores, 16 logical cores (on executing CPU)
	No Hyperthreading hardware capability detected
Clock Frequencies	Not supported by CPU
Data Cache	Level 1:3 : (32, 512, 32768) kbytes
	64 byte cache line size
Address Size	48 bits virtual, 48 bits physical
SIMD	256 bit = 32 byte max. SIMD vector size
Time Stamp Counter	TSC is accessible via `rdtsc`
	TSC runs at constant rate (invariant from clock frequency)
Perf. Monitoring	Performance Monitoring Counters (PMC) are not supported
Hypervisor	Yes, Microsoft

Benchmark result

Judge result

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

Job Properties

Time of benchmarks:

Target: 21 Aug 2024 - 02:45
Baseline: 21 Aug 2024 - 02:55

Package commits:

Target: b9dff6
Baseline: 7cb56f

Julia commits:

Target: 48d4fd
Baseline: 48d4fd

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

Benchmark Group List

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

["Rimu", "Exact", "Diagonalization"]
["Rimu", "Exact", "Multiplication"]
["Rimu", "FCIQMC"]

Julia versioninfo

Target

Julia Version 1.10.4
Commit 48d4fd48430 (2024-06-04 10:41 UTC)
Build Info:
 Official https://julialang.org/ release
Platform Info:
 OS: Linux (x86_64-linux-gnu)
 Ubuntu 22.04.4 LTS
 uname: Linux 6.5.0-1025-azure #26~22.04.1-Ubuntu SMP Thu Jul 11 22:33:04 UTC 2024 x86_64 x86_64
 CPU: AMD EPYC 7763 64-Core Processor: 
 speed user nice sys idle irq
 #1 3243 MHz 2935 s 0 s 153 s 5506 s 0 s
 #2 2445 MHz 3596 s 0 s 140 s 4862 s 0 s
 #3 2577 MHz 1881 s 0 s 188 s 6522 s 0 s
 #4 2594 MHz 1400 s 0 s 206 s 6983 s 0 s
 Memory: 15.606491088867188 GB (13014.85546875 MB free)
 Uptime: 863.55 sec
 Load Avg: 1.0 1.07 0.8
 WORD_SIZE: 64
 LIBM: libopenlibm
 LLVM: libLLVM-15.0.7 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 4 virtual cores)

Baseline

Julia Version 1.10.4
Commit 48d4fd48430 (2024-06-04 10:41 UTC)
Build Info:
 Official https://julialang.org/ release
Platform Info:
 OS: Linux (x86_64-linux-gnu)
 Ubuntu 22.04.4 LTS
 uname: Linux 6.5.0-1025-azure #26~22.04.1-Ubuntu SMP Thu Jul 11 22:33:04 UTC 2024 x86_64 x86_64
 CPU: AMD EPYC 7763 64-Core Processor: 
 speed user nice sys idle irq
 #1 3243 MHz 4334 s 0 s 201 s 10204 s 0 s
 #2 3241 MHz 5908 s 0 s 181 s 8658 s 0 s
 #3 2883 MHz 3411 s 0 s 226 s 11099 s 0 s
 #4 2552 MHz 2322 s 0 s 255 s 12156 s 0 s
 Memory: 15.606491088867188 GB (13294.2890625 MB free)
 Uptime: 1479.23 sec
 Load Avg: 1.03 1.03 0.93
 WORD_SIZE: 64
 LIBM: libopenlibm
 LLVM: libLLVM-15.0.7 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 4 virtual cores)

Target result

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

Job Properties

Time of benchmark: 21 Aug 2024 - 2:45
Package commit: b9dff6
Julia commit: 48d4fd
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
`["Rimu", "Exact", "Diagonalization", "2D Hubbard"]`	1.847 s (5%)	1.154 ms	93.71 MiB (1%)	23742
`["Rimu", "Exact", "Diagonalization", "Bose-Hubbard in momentum space"]`	17.789 s (5%)	255.815 ms	367.02 MiB (1%)	2037976
`["Rimu", "Exact", "Multiplication", "Momentum space"]`	811.547 ms (5%)		10.92 MiB (1%)	253
`["Rimu", "Exact", "Multiplication", "Transcorrelated"]`	2.798 s (5%)		1.88 MiB (1%)	257
`["Rimu", "FCIQMC", "(10, 20) Mom space with projected energy and initiator"]`	26.735 s (5%)		59.17 MiB (1%)	1892393
`["Rimu", "FCIQMC", "(4+1, 11) 2C Mom space with G2Correlators"]`	25.314 s (5%)		31.56 MiB (1%)	818166
`["Rimu", "FCIQMC", "(50, 50) Real space"]`	22.017 s (5%)	13.001 ms	29.16 MiB (1%)	131842

Benchmark Group List

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

["Rimu", "Exact", "Diagonalization"]
["Rimu", "Exact", "Multiplication"]
["Rimu", "FCIQMC"]

Julia versioninfo

Julia Version 1.10.4
Commit 48d4fd48430 (2024-06-04 10:41 UTC)
Build Info:
 Official https://julialang.org/ release
Platform Info:
 OS: Linux (x86_64-linux-gnu)
 Ubuntu 22.04.4 LTS
 uname: Linux 6.5.0-1025-azure #26~22.04.1-Ubuntu SMP Thu Jul 11 22:33:04 UTC 2024 x86_64 x86_64
 CPU: AMD EPYC 7763 64-Core Processor: 
 speed user nice sys idle irq
 #1 3243 MHz 2935 s 0 s 153 s 5506 s 0 s
 #2 2445 MHz 3596 s 0 s 140 s 4862 s 0 s
 #3 2577 MHz 1881 s 0 s 188 s 6522 s 0 s
 #4 2594 MHz 1400 s 0 s 206 s 6983 s 0 s
 Memory: 15.606491088867188 GB (13014.85546875 MB free)
 Uptime: 863.55 sec
 Load Avg: 1.0 1.07 0.8
 WORD_SIZE: 64
 LIBM: libopenlibm
 LLVM: libLLVM-15.0.7 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 4 virtual cores)

Baseline result

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

Job Properties

Time of benchmark: 21 Aug 2024 - 2:55
Package commit: 7cb56f
Julia commit: 48d4fd
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
`["Rimu", "Exact", "Diagonalization", "2D Hubbard"]`	1.858 s (5%)	1.191 ms	93.71 MiB (1%)	23742
`["Rimu", "Exact", "Diagonalization", "Bose-Hubbard in momentum space"]`	17.826 s (5%)	277.269 ms	367.02 MiB (1%)	2037976
`["Rimu", "Exact", "Multiplication", "Momentum space"]`	833.198 ms (5%)		10.92 MiB (1%)	253
`["Rimu", "Exact", "Multiplication", "Transcorrelated"]`	2.823 s (5%)		1.88 MiB (1%)	257
`["Rimu", "FCIQMC", "(10, 20) Mom space with projected energy and initiator"]`	26.841 s (5%)	6.497 ms	59.17 MiB (1%)	1892586
`["Rimu", "FCIQMC", "(4+1, 11) 2C Mom space with G2Correlators"]`	24.623 s (5%)		31.70 MiB (1%)	818148
`["Rimu", "FCIQMC", "(50, 50) Real space"]`	22.135 s (5%)		29.16 MiB (1%)	131848

Benchmark Group List

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

["Rimu", "Exact", "Diagonalization"]
["Rimu", "Exact", "Multiplication"]
["Rimu", "FCIQMC"]

Julia versioninfo

Julia Version 1.10.4
Commit 48d4fd48430 (2024-06-04 10:41 UTC)
Build Info:
 Official https://julialang.org/ release
Platform Info:
 OS: Linux (x86_64-linux-gnu)
 Ubuntu 22.04.4 LTS
 uname: Linux 6.5.0-1025-azure #26~22.04.1-Ubuntu SMP Thu Jul 11 22:33:04 UTC 2024 x86_64 x86_64
 CPU: AMD EPYC 7763 64-Core Processor: 
 speed user nice sys idle irq
 #1 3243 MHz 4334 s 0 s 201 s 10204 s 0 s
 #2 3241 MHz 5908 s 0 s 181 s 8658 s 0 s
 #3 2883 MHz 3411 s 0 s 226 s 11099 s 0 s
 #4 2552 MHz 2322 s 0 s 255 s 12156 s 0 s
 Memory: 15.606491088867188 GB (13294.2890625 MB free)
 Uptime: 1479.23 sec
 Load Avg: 1.03 1.03 0.93
 WORD_SIZE: 64
 LIBM: libopenlibm
 LLVM: libLLVM-15.0.7 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 4 virtual cores)

Runtime information

Runtime Info
BLAS #threads	2
`BLAS.vendor()`	`lbt`
`Sys.CPU_THREADS`	4

lscpu output:

Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Address sizes: 48 bits physical, 48 bits virtual
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Vendor ID: AuthenticAMD
Model name: AMD EPYC 7763 64-Core Processor
CPU family: 25
Model: 1
Thread(s) per core: 2
Core(s) per socket: 2
Socket(s): 1
Stepping: 1
BogoMIPS: 4890.85
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl tsc_reliable nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext invpcid_single vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr rdpru arat npt nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold v_vmsave_vmload umip vaes vpclmulqdq rdpid fsrm
Virtualization: AMD-V
Hypervisor vendor: Microsoft
Virtualization type: full
L1d cache: 64 KiB (2 instances)
L1i cache: 64 KiB (2 instances)
L2 cache: 1 MiB (2 instances)
L3 cache: 32 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-3
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Vulnerable: Safe RET, no microcode
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; PBRSB-eIBRS Not affected; BHI Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected

Cpu Property	Value
Brand	AMD EPYC 7763 64-Core Processor
Vendor	:AMD
Architecture	:Unknown
Model	Family: 0xaf, Model: 0x01, Stepping: 0x01, Type: 0x00
Cores	16 physical cores, 16 logical cores (on executing CPU)
	No Hyperthreading hardware capability detected
Clock Frequencies	Not supported by CPU
Data Cache	Level 1:3 : (32, 512, 32768) kbytes
	64 byte cache line size
Address Size	48 bits virtual, 48 bits physical
SIMD	256 bit = 32 byte max. SIMD vector size
Time Stamp Counter	TSC is accessible via `rdtsc`
	TSC runs at constant rate (invariant from clock frequency)
Perf. Monitoring	Performance Monitoring Counters (PMC) are not supported
Hypervisor	Yes, Microsoft

joachimbrand

It is probably OK to remove MPIData now that we have PDVec. If you wanted to run it without threading, say just just MPI for parallelisation, would that work as well (and be as fast) as using MPIData.

mtsch · 2024-07-09T01:35:53Z

It is probably OK to remove MPIData now that we have PDVec. If you wanted to run it without threading, say just just MPI for parallelisation, would that work as well (and be as fast) as using MPIData.

It will work, probably just as fast, or very close to being as fast.

The base branch was changed.

coveralls · 2024-08-21T02:47:24Z

Pull Request Test Coverage Report for Build 10482487629

Details

7 of 10 (70.0%) changed or added relevant lines in 4 files are covered.
12 unchanged lines in 5 files lost coverage.
Overall coverage increased (+0.2%) to 95.079%

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/mpi_helpers.jl	0	3	0.0%

Files with Coverage Reduction	New Missed Lines	%
src/Interfaces/dictvectors.jl	1	84.62%
src/DictVectors/dvec.jl	1	93.88%
src/helpers.jl	2	85.37%
src/DictVectors/abstractdvec.jl	3	96.39%
src/DictVectors/initiatordvec.jl	5	82.22%

Totals
Change from base Build 10415610667:	0.2%
Covered Lines:	6492
Relevant Lines:	6828

💛 - Coveralls

mtsch added 28 commits April 9, 2024 09:59

Test segmented buffer

94fdf96

implement a buffer for alltoall

9420620

fix buffer communication

3817739

implement startegy

eebafe7

add reporting for communication strats

6d38578

add reporting for point to point

c436034

fix bug with NotDistributed

44e1cad

Change initialisation, add check to all MPI calls PDVec makes.

13b9691

MPI workaround

28d70c0

Merge branch 'feature/alltoall' of github.com:joachimbrand/Rimu.jl in…

c18dfcc

…to feature/alltoall

Merge branch 'develop' into feature/alltoall

2371302

Merge branch 'develop' into feature/alltoall

a86808a

Make AllToAll the default

c3c21de

add dot for alltoall

6d353d3

Fix broken tests

ceccbf5

Docstrings, make sure both strategies are tested

84740c1

Fix broken test, more parallelism

152d154

remove print

8b4aee8

more parallelism

3c5cfd0

Fix communicator switching in tests

f439b29

test that communicator is preserved

5796f1f

more docstring updates

9edac04

some renames, docstring updates

08a8f64

report wait time

9f2ed77

add show methods to communicators

657de1c

More links and explanations

aef2ad0

Small tweak in docstring

861a4e7

remove MPIData

eec8aae

joachimbrand reviewed Jul 8, 2024

View reviewed changes

joachimbrand previously approved these changes Jul 9, 2024

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Base automatically changed from feature/alltoall to develop July 9, 2024 22:09

mtsch added 4 commits August 21, 2024 13:39

remove RMPI, move helpers to toplevel

2842aa1

Merge branch 'develop' into feature/remove-mpidata

5f957a3

scrub all mentions of RMPI

2e05573

add missing file

1ea42d6

Remove MPIData #270

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Remove MPIData #270

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mtsch commented Jul 8, 2024 • edited Loading

Breaking changes

github-actions bot commented Jul 8, 2024 • edited Loading

Judge result

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

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Target result

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

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Benchmark Group List

Julia versioninfo

Baseline result

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

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Results

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Julia versioninfo

Runtime information

Judge result

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

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Target

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Target result

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

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Julia versioninfo

Baseline result

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

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Julia versioninfo

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mtsch commented Jul 9, 2024

coveralls commented Aug 21, 2024

Pull Request Test Coverage Report for Build 10482487629

Details

💛 - Coveralls

mtsch commented Jul 8, 2024 •

edited

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github-actions bot commented Jul 8, 2024 •

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