[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Aug 15 01:04:41 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14430?compare_to=14426&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14430, Order: 188445, Start Time: 2013-08-15 06:24:07, End Time: 2013-08-15 08:06:39
      To: 14426, Order: 188442, Start Time: 2013-08-15 04:13:12, End Time: 2013-08-15 05:52:28
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

===============
Tests Summary
===============

Performance Regressions: 8 (89 on baseline)
Performance Improvements: 5 (23 on baseline)
Unchanged Tests: 1095 (996 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.81% (4.8080 => 4.8949, std.dev.: 0.0090)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.62% (1.3250 => 1.3464, std.dev.: 0.0042)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 116.45% (3.0646 => 6.6332, std.dev.: 0.3009)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 17.76% (0.1988 => 0.2341, std.dev.: 0.0042)
  MultiSource/Benchmarks/McCat/09-vor/vor: 11.92% (0.1275 => 0.1427, std.dev.: 0.0009)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 8.24% (27.8998 => 30.1981, std.dev.: 0.0758)
  SingleSource/Benchmarks/Misc/ffbench: 4.25% (0.9559 => 0.9965, std.dev.: 0.0111)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 1.81% (8.3972 => 8.5494, std.dev.: 0.0274)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -14.31% (0.8254 => 0.7073, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -11.83% (0.7564 => 0.6669, std.dev.: 0.0004)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -7.37% (0.3503 => 0.3245, std.dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -1.57% (1.7124 => 1.6856, std.dev.: 0.0053)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -1.01% (4.2226 => 4.1800, std.dev.: 0.0108)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.85% (0.1309 => 0.1595, std.dev.: 0.0060)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 8.03% (0.9492 => 1.0254, std.dev.: 0.0007)
  MultiSource/Applications/sqlite3/sqlite3: 7.68% (16.8408 => 18.1342, std.dev.: 0.0847)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.04% (0.7281 => 0.7721, std.dev.: 0.0133)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.77% (23.7206 => 25.0889, std.dev.: 0.0819)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 5.49% (44.7535 => 47.2105, std.dev.: 0.0521)
  MultiSource/Applications/kimwitu++/kc: 5.22% (18.6133 => 19.5855, std.dev.: 0.0346)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.22% (13.9318 => 14.6592, std.dev.: 0.0570)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.16% (0.8337 => 0.8767, std.dev.: 0.0159)
  MultiSource/Benchmarks/MallocBench/gs/gs: 5.08% (4.6582 => 4.8949, std.dev.: 0.0090)
  MultiSource/Applications/oggenc/oggenc: 5.06% (5.0968 => 5.3545, std.dev.: 0.0546)
  MultiSource/Applications/SPASS/SPASS: 4.93% (16.0633 => 16.8560, std.dev.: 0.0196)
  MultiSource/Applications/JM/lencod/lencod: 4.85% (16.0673 => 16.8462, std.dev.: 0.0429)
  MultiSource/Applications/ClamAV/clamscan: 4.76% (15.8660 => 16.6215, std.dev.: 0.0681)
  MultiSource/Benchmarks/Bullet/bullet: 4.73% (34.3103 => 35.9332, std.dev.: 0.0466)
  MultiSource/Applications/JM/ldecod/ldecod: 4.64% (7.1126 => 7.4425, std.dev.: 0.0363)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.35% (1.2903 => 1.3464, std.dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 4.19% (0.3942 => 0.4107, std.dev.: 0.0055)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.17% (9.9257 => 10.3398, std.dev.: 0.0338)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.12% (0.7039 => 0.7329, std.dev.: 0.0103)
  MultiSource/Applications/sgefa/sgefa: 3.99% (0.3956 => 0.4114, std.dev.: 0.0010)
  MultiSource/Benchmarks/sim/sim: 3.86% (0.3371 => 0.3501, std.dev.: 0.0008)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.77% (6.9160 => 7.1770, std.dev.: 0.0108)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.47% (5.2868 => 5.4705, std.dev.: 0.0505)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.45% (4.1621 => 4.3056, std.dev.: 0.0507)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.34% (0.6825 => 0.7053, std.dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.31% (0.8553 => 0.8836, std.dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.29% (8.6792 => 8.9647, std.dev.: 0.0425)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.25% (0.7422 => 0.7663, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.15% (0.8538 => 0.8807, std.dev.: 0.0007)
  MultiSource/Applications/d/make_dparser: 3.14% (3.6094 => 3.7227, std.dev.: 0.0433)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.73% (0.6489 => 0.6666, std.dev.: 0.0067)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.72% (1.6410 => 1.6856, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.68% (0.6371 => 0.6542, std.dev.: 0.0010)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.64% (1.1875 => 1.2188, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.62% (0.6499 => 0.6669, std.dev.: 0.0004)
  MultiSource/Applications/spiff/spiff: 2.57% (0.9545 => 0.9790, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.42% (0.7857 => 0.8047, std.dev.: 0.0010)
  MultiSource/Applications/treecc/treecc: 2.41% (2.2585 => 2.3129, std.dev.: 0.0127)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.40% (1.1862 => 1.2147, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.29% (0.6493 => 0.6642, std.dev.: 0.0016)
  MultiSource/Applications/hexxagon/hexxagon: 2.26% (1.3260 => 1.3560, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.25% (0.6883 => 0.7038, std.dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.10% (0.9472 => 0.9671, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.07% (0.6521 => 0.6656, std.dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.92% (0.7712 => 0.7860, std.dev.: 0.0016)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.81% (2.2523 => 2.2930, std.dev.: 0.0098)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.40% (1.5029 => 1.5240, std.dev.: 0.0080)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 112.19% (3.1260 => 6.6332, std.dev.: 0.3009)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.44% (2.7999 => 4.6042, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.92% (3.3485 => 5.0200, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.91% (3.6546 => 4.7111, std.dev.: 0.0013)
  MultiSource/Benchmarks/McCat/09-vor/vor: 21.65% (0.1173 => 0.1427, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 20.12% (0.1029 => 0.1236, std.dev.: 0.0013)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.61% (11.5963 => 13.7538, std.dev.: 0.0088)
  SingleSource/Benchmarks/Misc/oourafft: 18.37% (5.3542 => 6.3380, std.dev.: 0.0194)
  SingleSource/Benchmarks/Misc/flops-1: 16.65% (2.3555 => 2.7477, std.dev.: 0.0436)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 16.47% (0.2010 => 0.2341, std.dev.: 0.0042)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.53% (2.9203 => 3.2278, std.dev.: 0.0671)
  SingleSource/Benchmarks/Misc/ffbench: 10.26% (0.9038 => 0.9965, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.37% (4.8578 => 5.3128, std.dev.: 0.0903)
  MultiSource/Applications/siod/siod: 8.23% (3.1042 => 3.3598, std.dev.: 0.0448)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.50% (3.9283 => 4.2230, std.dev.: 0.0140)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.96% (0.3257 => 0.3451, std.dev.: 0.0013)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.60% (17.8356 => 18.8336, std.dev.: 0.0221)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.52% (13.3079 => 14.0427, std.dev.: 0.1874)
  MultiSource/Applications/minisat/minisat: 5.03% (8.9839 => 9.4355, std.dev.: 0.0244)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.99% (10.3047 => 10.8187, std.dev.: 0.0078)
  MultiSource/Applications/SPASS/SPASS: 4.83% (10.7052 => 11.2223, std.dev.: 0.1318)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.70% (0.8164 => 0.8548, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.64% (4.5666 => 4.7787, std.dev.: 0.0485)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.58% (4.7242 => 4.9405, std.dev.: 0.0180)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.46% (2.9633 => 3.0954, std.dev.: 0.0006)
  MultiSource/Benchmarks/Bullet/bullet: 4.07% (6.9863 => 7.2707, std.dev.: 0.0572)
  SingleSource/Benchmarks/Misc/perlin: 3.90% (5.8829 => 6.1122, std.dev.: 0.0009)
  SingleSource/Benchmarks/SmallPT/smallpt: 3.62% (10.7675 => 11.1571, std.dev.: 0.0113)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.89% (4.9926 => 5.1369, std.dev.: 0.0177)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.84% (4.0979 => 4.2144, std.dev.: 0.0246)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.59% (6.3432 => 6.5078, std.dev.: 0.0114)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.47% (29.4703 => 30.1981, std.dev.: 0.0758)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 2.11% (1.2530 => 1.2794, std.dev.: 0.0018)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.94% (2.0364 => 2.0760, std.dev.: 0.0023)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.46% (7.7536 => 7.8668, std.dev.: 0.0087)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.32% (4.0906 => 4.1446, std.dev.: 0.0147)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.15% (2.9331 => 2.9669, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.14% (4.8752 => 4.9307, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.02% (5.4360 => 5.4915, std.dev.: 0.0071)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.28% (0.0625 => 0.0492, std.dev.: 0.0024)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.98% (2.3421 => 1.7570, std.dev.: 0.0024)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0013)
  MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.87% (6.0812 => 5.3592, std.dev.: 0.0628)
  SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7940, std.dev.: 0.0017)
  SingleSource/Benchmarks/Misc/flops-5: -9.22% (1.9963 => 1.8122, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/salsa20: -7.63% (7.7497 => 7.1584, std.dev.: 0.0249)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.43% (1.4147 => 1.3096, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -6.99% (3.0637 => 2.8495, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.07% (4.4499 => 4.1800, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.83% (4.5441 => 4.3248, std.dev.: 0.0081)
  SingleSource/Benchmarks/Misc/richards_benchmark: -4.04% (0.9143 => 0.8774, std.dev.: 0.0020)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.98% (2.9548 => 2.8371, std.dev.: 0.0340)
  MultiSource/Applications/hexxagon/hexxagon: -2.91% (12.2620 => 11.9057, std.dev.: 0.0006)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/fp-convert: -2.59% (2.7387 => 2.6677, std.dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.52% (1.9630 => 1.9136, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.03% (2.9868 => 2.9261, std.dev.: 0.0189)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.87% (2.2946 => 2.2517, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/fbench: -1.75% (2.0602 => 2.0241, std.dev.: 0.0018)
  MultiSource/Applications/viterbi/viterbi: -1.21% (4.4946 => 4.4402, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.07% (4.2386 => 4.1931, std.dev.: 0.0099)

Report Time: 0.88s
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