[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
Mon Aug 19 20:29:40 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14584?compare_to=14580&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14584, Order: 188737, Start Time: 2013-08-20 01:52:21, End Time: 2013-08-20 03:31:45
      To: 14580, Order: 188723, Start Time: 2013-08-19 23:40:55, End Time: 2013-08-20 01:20:27
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 4 (85 on baseline)
Performance Improvements: 5 (26 on baseline)
Unchanged Tests: 1099 (997 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.88% (0.7602 => 0.7897, std.dev.: 0.0019)
  MultiSource/Applications/minisat/minisat: 3.37% (0.7720 => 0.7980, std.dev.: 0.0004)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.63% (2.0386 => 2.0718, std.dev.: 0.0072)
  MultiSource/Applications/SPASS/SPASS: 1.01% (11.2807 => 11.3950, std.dev.: 0.0171)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/sqlite3/sqlite3: -1.32% (18.3619 => 18.1195, std.dev.: 0.0703)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.06% (2.1654 => 2.1424, std.dev.: 0.0089)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -11.92% (0.7264 => 0.6398, std.dev.: 0.0119)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.56% (1.3213 => 1.2743, std.dev.: 0.0165)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -2.26% (4.2933 => 4.1962, std.dev.: 0.0291)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.93% (0.1309 => 0.1596, std.dev.: 0.0014)
  MultiSource/Applications/sqlite3/sqlite3: 7.59% (16.8408 => 18.1195, std.dev.: 0.0703)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 7.40% (0.9492 => 1.0194, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 6.40% (0.7422 => 0.7897, std.dev.: 0.0019)
  MultiSource/Applications/JM/lencod/lencod: 5.33% (16.0673 => 16.9231, std.dev.: 0.0622)
  MultiSource/Applications/minisat/minisat: 5.30% (0.7578 => 0.7980, std.dev.: 0.0004)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.92% (23.7206 => 24.8872, std.dev.: 0.0331)
  MultiSource/Applications/ClamAV/clamscan: 4.88% (15.8660 => 16.6400, std.dev.: 0.0683)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.67% (13.9318 => 14.5825, std.dev.: 0.1010)
  MultiSource/Benchmarks/Bullet/bullet: 4.67% (34.3103 => 35.9123, std.dev.: 0.0489)
  MultiSource/Applications/SPASS/SPASS: 4.65% (16.0633 => 16.8102, std.dev.: 0.0178)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.55% (44.7535 => 46.7909, std.dev.: 0.0699)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.48% (9.9257 => 10.3704, std.dev.: 0.0578)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.31% (0.3130 => 0.3265, std.dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.29% (0.3477 => 0.3626, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.17% (0.7857 => 0.8185, std.dev.: 0.0025)
  MultiSource/Benchmarks/MallocBench/gs/gs: 4.01% (4.6582 => 4.8450, std.dev.: 0.0137)
  MultiSource/Applications/JM/ldecod/ldecod: 4.00% (7.1126 => 7.3970, std.dev.: 0.0462)
  SingleSource/UnitTests/Vector/constpool: 3.99% (19.7780 => 20.5674, std.dev.: 0.1084)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.80% (8.6792 => 9.0091, std.dev.: 0.0255)
  MultiSource/Applications/kimwitu++/kc: 3.77% (18.6133 => 19.3152, std.dev.: 0.0969)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.72% (5.1113 => 5.3013, std.dev.: 0.0154)
  MultiSource/Benchmarks/nbench/nbench: 3.64% (1.1748 => 1.2176, std.dev.: 0.0032)
  MultiSource/Benchmarks/sim/sim: 3.56% (0.3371 => 0.3491, std.dev.: 0.0025)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.43% (6.9160 => 7.1531, std.dev.: 0.0267)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 3.41% (0.7039 => 0.7279, std.dev.: 0.0010)
  MultiSource/Applications/sgefa/sgefa: 3.36% (0.3956 => 0.4089, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.28% (0.6825 => 0.7049, std.dev.: 0.0078)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 2.95% (0.3454 => 0.3556, std.dev.: 0.0026)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.90% (5.2868 => 5.4399, std.dev.: 0.0550)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.88% (0.8553 => 0.8799, std.dev.: 0.0062)
  MultiSource/Applications/hbd/hbd: 2.81% (1.6875 => 1.7349, std.dev.: 0.0074)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.70% (3.9143 => 4.0199, std.dev.: 0.0088)
  SingleSource/UnitTests/ObjC/BoolLiteralTest: 2.69% (0.5126 => 0.5264, std.dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.65% (1.2903 => 1.3245, std.dev.: 0.0105)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.59% (0.9733 => 0.9985, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.58% (0.6828 => 0.7004, std.dev.: 0.0016)
  MultiSource/Applications/lua/lua: 2.54% (4.2165 => 4.3237, std.dev.: 0.0402)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.51% (0.7499 => 0.7687, std.dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.42% (0.6694 => 0.6856, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.19% (0.6486 => 0.6628, std.dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 2.09% (0.6370 => 0.6503, std.dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.07% (0.4891 => 0.4992, std.dev.: 0.0011)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.04% (0.8139 => 0.8305, std.dev.: 0.0003)
  MultiSource/Applications/hexxagon/hexxagon: 1.91% (1.3260 => 1.3513, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.89% (0.6515 => 0.6638, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.84% (0.7615 => 0.7755, std.dev.: 0.0009)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.46% (2.7999 => 4.6047, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.74% (3.3485 => 5.0141, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.93% (3.6546 => 4.7120, std.dev.: 0.0105)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.63% (11.5963 => 13.7570, std.dev.: 0.0207)
  SingleSource/Benchmarks/Misc/oourafft: 18.48% (5.3542 => 6.3438, std.dev.: 0.0025)
  SingleSource/Benchmarks/Misc/flops-1: 17.31% (2.3555 => 2.7633, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.47% (2.9203 => 3.2262, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.48% (4.8578 => 5.3182, std.dev.: 0.0127)
  MultiSource/Applications/siod/siod: 8.30% (3.1042 => 3.3617, std.dev.: 0.0497)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.55% (3.9283 => 4.2247, std.dev.: 0.0147)
  MultiSource/Applications/SPASS/SPASS: 6.44% (10.7052 => 11.3950, std.dev.: 0.0171)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.93% (0.3257 => 0.3450, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 5.76% (1.9590 => 2.0718, std.dev.: 0.0072)
  SingleSource/Benchmarks/Misc/ffbench: 5.74% (0.9038 => 0.9557, std.dev.: 0.0122)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.58% (13.3079 => 14.0503, std.dev.: 0.1901)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.44% (17.8356 => 18.8063, std.dev.: 0.0178)
  MultiSource/Applications/minisat/minisat: 5.09% (8.9839 => 9.4416, std.dev.: 0.0197)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 5.04% (10.3047 => 10.8241, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.98% (4.7242 => 4.9594, std.dev.: 0.0169)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.68% (0.8164 => 0.8546, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.63% (4.5666 => 4.7782, std.dev.: 0.0153)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0952, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1115, std.dev.: 0.0004)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.31% (4.9926 => 5.1579, std.dev.: 0.0056)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 3.07% (55.8469 => 57.5629, std.dev.: 0.0281)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.96% (4.0979 => 4.2190, std.dev.: 0.0033)
  SingleSource/Benchmarks/SmallPT/smallpt: 2.82% (10.7675 => 11.0713, std.dev.: 0.0442)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.61% (6.3432 => 6.5089, std.dev.: 0.0081)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.34% (29.4703 => 30.1586, std.dev.: 0.0349)
  MultiSource/Benchmarks/Olden/bh/bh: 2.21% (1.8361 => 1.8766, std.dev.: 0.0025)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.17% (1.1829 => 1.2086, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.86% (80.1461 => 81.6330, std.dev.: 0.2455)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.64% (2.0364 => 2.0697, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.25% (7.7536 => 7.8504, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.19% (4.8752 => 4.9332, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.16% (2.9331 => 2.9670, std.dev.: 0.0129)
  SingleSource/Benchmarks/Shootout-C++/lists: 1.11% (12.9893 => 13.1336, std.dev.: 0.0212)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.92% (0.0625 => 0.0488, std.dev.: 0.0002)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.66% (0.6157 => 0.5870, std.dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.77% (2.3421 => 1.7620, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.43% (0.0700 => 0.0536, std.dev.: 0.0011)
  MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0003)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.55% (6.0812 => 5.3791, std.dev.: 0.0686)
  SingleSource/Benchmarks/Misc/flops-6: -9.57% (1.9840 => 1.7941, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-5: -9.22% (1.9963 => 1.8122, std.dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: -8.64% (0.7003 => 0.6398, std.dev.: 0.0119)
  SingleSource/Benchmarks/Misc/salsa20: -7.63% (7.7497 => 7.1581, std.dev.: 0.0055)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.41% (1.4147 => 1.3099, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.11% (3.0637 => 2.8460, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.06% (4.4499 => 4.1801, std.dev.: 0.0223)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.87% (4.5441 => 4.3229, std.dev.: 0.0110)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.72% (0.9143 => 0.8803, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.35% (2.9548 => 2.8558, std.dev.: 0.0251)
  MultiSource/Applications/hexxagon/hexxagon: -2.94% (12.2620 => 11.9017, std.dev.: 0.1038)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6676, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.46% (1.9630 => 1.9148, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.93% (2.9868 => 2.9292, std.dev.: 0.0158)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.88% (2.2946 => 2.2514, std.dev.: 0.0009)
  SingleSource/Benchmarks/Misc/fbench: -1.73% (2.0602 => 2.0246, std.dev.: 0.0001)
  MultiSource/Applications/lua/lua: -1.71% (23.3555 => 22.9556, std.dev.: 0.0881)
  SingleSource/Benchmarks/Misc/flops: -1.12% (9.2654 => 9.1620, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.04% (4.2386 => 4.1945, std.dev.: 0.0124)

Report Time: 1.22s
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