[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Aug 7 14:28:15 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14189?compare_to=14185&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14189, Order: 187899, Start Time: 2013-08-07 19:39:17, End Time: 2013-08-07 21:30:07
To: 14185, Order: 187893, Start Time: 2013-08-07 17:25:27, End Time: 2013-08-07 19:14:51
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
New Failures: 0 (2 on baseline)
Performance Regressions: 26 (44 on baseline)
Performance Improvements: 4 (30 on baseline)
Existing Failures: 3 (1 on baseline)
Unchanged Tests: 1075 (1031 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/vcirc/vcirc: 59.45% (0.0365 => 0.0582, std.dev.: 0.0024)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 56.36% (0.1494 => 0.2336, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 18.05% (1.4528 => 1.7150, std.dev.: 0.0792)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 14.48% (1.4777 => 1.6917, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 12.85% (1.5235 => 1.7192, std.dev.: 0.0292)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 12.40% (1.4158 => 1.5913, std.dev.: 0.0253)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 12.15% (1.4085 => 1.5797, std.dev.: 0.0542)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.91% (1.3840 => 1.5488, std.dev.: 0.0216)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 11.86% (1.3797 => 1.5434, std.dev.: 0.0408)
MultiSource/Benchmarks/Prolangs-C++/office/office: 11.82% (0.2395 => 0.2678, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.65% (1.3508 => 1.5082, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 11.16% (1.3669 => 1.5194, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.85% (1.4004 => 1.5524, std.dev.: 0.0124)
MultiSource/Benchmarks/PAQ8p/paq8p: 10.20% (2.5394 => 2.7983, std.dev.: 0.0323)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 9.72% (1.3749 => 1.5085, std.dev.: 0.0296)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 9.02% (1.3740 => 1.4979, std.dev.: 0.0342)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 44.74% (1.7372 => 2.5145, std.dev.: 0.0146)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 27.42% (1.4815 => 1.8877, std.dev.: 0.0303)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 17.19% (0.0826 => 0.0968, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/himenobmtxpa: 6.26% (4.0515 => 4.3053, std.dev.: 0.0219)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 3.02% (1.4452 => 1.4889, std.dev.: 0.0064)
SingleSource/Benchmarks/Shootout/methcall: 2.69% (8.3311 => 8.5551, std.dev.: 0.0143)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 1.95% (2.4084 => 2.4554, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.69% (5.7768 => 5.8747, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.34% (5.8004 => 5.8784, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.33% (4.9388 => 5.0047, std.dev.: 0.0246)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/nbench/nbench: -25.69% (1.7752 => 1.3192, std.dev.: 0.0807)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -6.73% (8.2401 => 7.6858, std.dev.: 0.1325)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.74% (4.5853 => 4.4596, std.dev.: 0.0190)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.19% (4.5559 => 4.5015, std.dev.: 0.0178)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm
MultiSource/Benchmarks/mediabench/gsm/toast/toast
MultiSource/Applications/ClamAV/clamscan: 0.30% (0.1325 => 0.1329, std.dev.: 0.0247)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -0.07% (0.2735 => 0.2733, std.dev.: 0.0204)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -2.51% (0.0279 => 0.0272, std.dev.: 0.0003)
================================
Run-Over-Baseline Changes Detail
================================
New Failures - Execution Time
-----------------------------
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm
MultiSource/Benchmarks/mediabench/gsm/toast/toast
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -2.84% (0.2813 => 0.2733, std.dev.: 0.0204)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -21.16% (0.0345 => 0.0272, std.dev.: 0.0003)
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 55.11% (0.1506 => 0.2336, std.dev.: 0.0075)
SingleSource/Regression/C/bigstack: 38.41% (0.0466 => 0.0645, std.dev.: 0.0057)
MultiSource/Benchmarks/Prolangs-C++/vcirc/vcirc: 32.57% (0.0439 => 0.0582, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 16.41% (1.4732 => 1.7150, std.dev.: 0.0792)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 9.49% (1.4179 => 1.5524, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.97% (1.5815 => 1.6917, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.51% (1.4940 => 1.5913, std.dev.: 0.0253)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.49% (1.4166 => 1.5085, std.dev.: 0.0296)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.96% (1.4339 => 1.5194, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.95% (1.6226 => 1.7192, std.dev.: 0.0292)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.23% (1.4333 => 1.5082, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.69% (1.4794 => 1.5488, std.dev.: 0.0216)
MultiSource/Benchmarks/PAQ8p/paq8p: 4.21% (2.6853 => 2.7983, std.dev.: 0.0323)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 74.83% (3.7285 => 6.5184, std.dev.: 0.0958)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.53% (2.8867 => 4.2875, std.dev.: 0.0147)
SingleSource/Benchmarks/Misc/pi: 26.77% (1.9835 => 2.5145, std.dev.: 0.0146)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.60% (1.5030 => 1.8877, std.dev.: 0.0303)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 25.55% (0.0458 => 0.0575, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/hash: 23.03% (4.1846 => 5.1485, std.dev.: 0.3178)
SingleSource/Benchmarks/Shootout-C++/ackermann: 15.46% (2.9428 => 3.3979, std.dev.: 0.1070)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 11.83% (14.9584 => 16.7275, std.dev.: 0.0525)
MultiSource/Applications/lambda-0_1_3/lambda: 10.91% (7.0762 => 7.8482, std.dev.: 0.0249)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.42% (5.4910 => 5.9531, std.dev.: 0.0427)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.41% (1.2557 => 1.3613, std.dev.: 0.0103)
SingleSource/Benchmarks/Linpack/linpack-pc: 8.27% (48.3256 => 52.3218, std.dev.: 0.2648)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.55% (3.3384 => 3.5906, std.dev.: 0.0879)
MultiSource/Applications/JM/lencod/lencod: 7.17% (7.1799 => 7.6946, std.dev.: 0.1826)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.12% (3.2027 => 3.4306, std.dev.: 0.0346)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.86% (5.5008 => 5.8784, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.65% (5.3042 => 5.6570, std.dev.: 0.0483)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.01% (3.4085 => 3.6134, std.dev.: 0.0232)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 5.36% (2.3304 => 2.4554, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.63% (5.1471 => 5.3852, std.dev.: 0.0164)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.32% (4.3151 => 4.5015, std.dev.: 0.0178)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 3.92% (1.4327 => 1.4889, std.dev.: 0.0064)
SingleSource/Benchmarks/Misc/whetstone: 3.77% (3.4559 => 3.5862, std.dev.: 0.0085)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.54% (25.0200 => 25.9062, std.dev.: 0.1155)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.92% (3.3877 => 3.4867, std.dev.: 0.0286)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.40% (12.8625 => 13.1710, std.dev.: 0.0873)
SingleSource/Benchmarks/Misc/himenobmtxpa: 2.36% (4.2062 => 4.3053, std.dev.: 0.0219)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.66% (1.4398 => 1.4637, std.dev.: 0.0003)
SingleSource/Benchmarks/BenchmarkGame/partialsums: 1.41% (1.1618 => 1.1782, std.dev.: 0.0056)
SingleSource/Benchmarks/Shootout/methcall: 1.11% (8.4614 => 8.5551, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.06% (5.9307 => 5.9935, std.dev.: 0.0088)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -8.99% (1.1012 => 1.0022, std.dev.: 0.0233)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.41% (2.1022 => 1.4208, std.dev.: 0.0049)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -30.15% (0.0816 => 0.0570, std.dev.: 0.0039)
MultiSource/Benchmarks/MallocBench/gs/gs: -29.94% (0.1189 => 0.0833, std.dev.: 0.0106)
MultiSource/Applications/viterbi/viterbi: -27.49% (3.4923 => 2.5322, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.43% (6.9552 => 5.2558, std.dev.: 0.0351)
SingleSource/Benchmarks/Misc/perlin: -21.42% (4.5989 => 3.6137, std.dev.: 0.0254)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -13.44% (6.2627 => 5.4210, std.dev.: 0.3180)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -12.33% (0.0884 => 0.0775, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -9.09% (0.5173 => 0.4703, std.dev.: 0.0116)
MultiSource/Applications/SIBsim4/SIBsim4: -8.12% (3.5791 => 3.2883, std.dev.: 0.0623)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: -8.11% (0.2047 => 0.1881, std.dev.: 0.0018)
SingleSource/Regression/C/uint64_to_float: -5.74% (1.5184 => 1.4312, std.dev.: 0.0236)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: -5.30% (0.2849 => 0.2698, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.85% (3.8119 => 3.6271, std.dev.: 0.0304)
MultiSource/Benchmarks/mafft/pairlocalalign: -4.52% (47.2250 => 45.0927, std.dev.: 0.4751)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -4.44% (2.7049 => 2.5849, std.dev.: 0.0189)
SingleSource/Benchmarks/Misc/fbench: -4.40% (4.9602 => 4.7419, std.dev.: 0.0349)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.17% (0.7355 => 0.7048, std.dev.: 0.0035)
SingleSource/Benchmarks/Stanford/FloatMM: -3.75% (0.7806 => 0.7513, std.dev.: 0.0075)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -3.60% (0.3773 => 0.3637, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.54% (6.1482 => 5.9923, std.dev.: 0.0488)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.38% (8.6172 => 8.4121, std.dev.: 0.0279)
MultiSource/Applications/sgefa/sgefa: -2.28% (1.4030 => 1.3710, std.dev.: 0.0025)
SingleSource/Benchmarks/Misc/oourafft: -2.07% (3.7891 => 3.7105, std.dev.: 0.0174)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.04% (34.8438 => 34.1341, std.dev.: 0.0141)
SingleSource/Benchmarks/Shootout/lists: -1.41% (7.2315 => 7.1292, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.29% (5.8810 => 5.8051, std.dev.: 0.0200)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.24% (1.6737 => 1.6530, std.dev.: 0.0007)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.20% (2.1343 => 2.1086, std.dev.: 0.0023)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.56% (0.1378 => 0.1329, std.dev.: 0.0247)
Report Time: 0.69s
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