[llvm-testresults] pollyperf3__pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jan 1 03:05:48 PST 2014
http://llvm.org/perf/db_default/v4/nts/19441?compare_to=19425&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26
Comparing:
Run: 19441, Order: 198271, Start Time: 2014-01-01 06:26:14, End Time: 2014-01-01 11:10:20
To: 19425, Order: 198268, Start Time: 2013-12-31 23:20:38, End Time: 2014-01-01 04:04:16
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44
===============
Tests Summary
===============
Performance Regressions: 17 (32 on baseline)
Performance Improvements: 3 (5 on baseline)
Unchanged Tests: 1090 (1073 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2003-08-20-FoldBug: 150.00% (0.0080 => 0.0200, std.dev.: 0.0030)
MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 55.56% (0.0360 => 0.0560, std.dev.: 0.0061)
SingleSource/Benchmarks/Shootout/methcall: 50.00% (0.0240 => 0.0360, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/ks/ks: 9.52% (0.1680 => 0.1840, std.dev.: 0.0058)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 7.46% (0.2680 => 0.2880, std.dev.: 0.0067)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 7.36% (0.6520 => 0.7000, std.dev.: 0.0080)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.47% (1.5000 => 1.5520, std.dev.: 0.0149)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.48% (1.1281 => 1.1561, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.38% (1.1761 => 1.2041, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.11% (1.1361 => 1.1601, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.97% (1.2161 => 1.2401, std.dev.: 0.0083)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.41% (2.5522 => 2.5882, std.dev.: 0.0120)
MultiSource/Applications/SPASS/SPASS: 1.03% (17.4644 => 17.6444, std.dev.: 0.0302)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 8.68% (1.0601 => 1.1521, std.dev.: 0.0269)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 3.21% (3.9962 => 4.1243, std.dev.: 0.0444)
SingleSource/Benchmarks/Shootout/hash: 1.03% (4.2603 => 4.3043, std.dev.: 0.0104)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2003-05-14-AtExit: -42.86% (0.0280 => 0.0160, std.dev.: 0.0044)
MultiSource/Benchmarks/Prolangs-C++/city/city: -3.20% (1.7480 => 1.6920, std.dev.: 0.0209)
MultiSource/Applications/ClamAV/clamscan: -1.05% (17.4602 => 17.2762, std.dev.: 0.0673)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/Vector/sumarray-dbl: 400.00% (0.0040 => 0.0200, std.dev.: 0.0039)
SingleSource/UnitTests/2002-05-03-NotTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
SingleSource/UnitTests/byval-alignment: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/flops-2: 66.67% (0.0240 => 0.0400, std.dev.: 0.0033)
SingleSource/Benchmarks/Shootout/methcall: 50.00% (0.0240 => 0.0360, std.dev.: 0.0035)
SingleSource/Regression/C/casts: 42.86% (0.0280 => 0.0400, std.dev.: 0.0036)
MultiSource/Benchmarks/FreeBench/mason/mason: 18.75% (0.0640 => 0.0760, std.dev.: 0.0036)
SingleSource/Benchmarks/McGill/misr: 18.75% (0.0640 => 0.0760, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 15.00% (0.0800 => 0.0920, std.dev.: 0.0043)
SingleSource/UnitTests/Vector/SSE/sse_isamax: 13.64% (0.0880 => 0.1000, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/ks/ks: 12.20% (0.1640 => 0.1840, std.dev.: 0.0058)
MultiSource/Benchmarks/Olden/bh/bh: 8.86% (0.3160 => 0.3440, std.dev.: 0.0091)
SingleSource/UnitTests/Vector/constpool: 5.45% (10.3446 => 10.9087, std.dev.: 0.2126)
MultiSource/Applications/spiff/spiff: 4.98% (0.9640 => 1.0120, std.dev.: 0.0163)
MultiSource/Applications/hbd/hbd: 3.16% (1.6440 => 1.6960, std.dev.: 0.0192)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.03% (1.1881 => 1.2241, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.31% (1.2121 => 1.2401, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.31% (1.2121 => 1.2401, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.03% (1.1801 => 1.2041, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.97% (1.2161 => 1.2401, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.78% (1.1241 => 1.1441, std.dev.: 0.0063)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.72% (6.0320 => 6.1360, std.dev.: 0.0310)
MultiSource/Applications/sqlite3/sqlite3: 1.45% (23.3734 => 23.7134, std.dev.: 0.0414)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.41% (2.5522 => 2.5882, std.dev.: 0.0120)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.40% (10.3202 => 10.4642, std.dev.: 0.0382)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.18% (27.8657 => 28.1938, std.dev.: 0.0484)
MultiSource/Applications/SPASS/SPASS: 1.12% (17.4484 => 17.6444, std.dev.: 0.0302)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.05% (5.6964 => 5.7564, std.dev.: 0.0189)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 5.10% (3.9242 => 4.1243, std.dev.: 0.0444)
SingleSource/Benchmarks/Shootout/hash: 1.13% (4.2563 => 4.3043, std.dev.: 0.0104)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.69% (139.6807 => 49.3271, std.dev.: 32.1240)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.26% (89.9296 => 33.0381, std.dev.: 21.8566)
SingleSource/Benchmarks/CoyoteBench/fftbench: -25.16% (3.1642 => 2.3681, std.dev.: 0.1103)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.22% (37.3983 => 28.7138, std.dev.: 0.8046)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.14% (2.4522 => 2.4242, std.dev.: 0.0100)
Report Time: 2.05s
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