[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Aug 25 04:41:47 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14764?compare_to=14761&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14764, Order: 189187, Start Time: 2013-08-25 09:59:33, End Time: 2013-08-25 11:44:00
To: 14761, Order: 189186, Start Time: 2013-08-25 04:20:43, End Time: 2013-08-25 06:02:21
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 19 (39 on baseline)
Performance Improvements: 2 (94 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1086 (974 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2006-01-23-UnionInit: 57.22% (0.0180 => 0.0283, std.dev.: 0.0038)
SingleSource/Regression/C++/EH/exception_spec_test: 41.60% (0.0250 => 0.0354, std.dev.: 0.0001)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 4.27% (0.2410 => 0.2513, std.dev.: 0.0019)
MultiSource/Benchmarks/McCat/18-imp/imp: 2.69% (0.3905 => 0.4010, std.dev.: 0.0018)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.60% (1.6478 => 1.6741, std.dev.: 0.0093)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.45% (1.5500 => 1.5724, std.dev.: 0.0009)
MultiSource/Benchmarks/Prolangs-C/football/football: 1.24% (1.0358 => 1.0486, std.dev.: 0.0035)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 16.47% (6.9309 => 8.0727, std.dev.: 0.0052)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 9.72% (0.3323 => 0.3646, std.dev.: 0.0004)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 7.10% (2.3080 => 2.4719, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/flops-4: 6.78% (1.5239 => 1.6272, std.dev.: 0.0116)
SingleSource/Benchmarks/Misc/salsa20: 6.63% (8.4130 => 8.9712, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.76% (5.0130 => 5.3016, std.dev.: 0.0208)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 4.08% (1.2937 => 1.3465, std.dev.: 0.0021)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.95% (0.2686 => 0.2792, std.dev.: 0.0010)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 2.94% (2.6872 => 2.7662, std.dev.: 0.0066)
SingleSource/Benchmarks/McGill/queens: 2.36% (1.6467 => 1.6855, std.dev.: 0.0147)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.96% (5.3655 => 5.4707, std.dev.: 0.0258)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.64% (3.6060 => 3.6651, std.dev.: 0.0078)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.35% (1.6544 => 1.5989, std.dev.: 0.0072)
MultiSource/Applications/viterbi/viterbi: -1.16% (2.5643 => 2.5346, std.dev.: 0.0062)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.99% (0.1337 => 0.1297, std.dev.: 0.0009)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/bigstack: 45.49% (0.0466 => 0.0678, std.dev.: 0.0002)
MultiSource/Benchmarks/FreeBench/distray/distray: 14.23% (0.1033 => 0.1180, std.dev.: 0.0021)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.18% (0.9941 => 1.0357, std.dev.: 0.0010)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 1.83% (0.7010 => 0.7138, std.dev.: 0.0025)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.61% (1.4932 => 1.5172, std.dev.: 0.0064)
MultiSource/Benchmarks/Prolangs-C/football/football: 1.23% (1.0359 => 1.0486, std.dev.: 0.0035)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.16% (1.5544 => 1.5724, std.dev.: 0.0009)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 66.44% (3.7285 => 6.2057, std.dev.: 0.1459)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.57% (2.8867 => 4.2887, std.dev.: 0.0340)
MultiSource/Benchmarks/FreeBench/neural/neural: 29.55% (0.3171 => 0.4108, std.dev.: 0.0190)
SingleSource/Benchmarks/Shootout/hash: 23.31% (4.1846 => 5.1600, std.dev.: 0.3592)
SingleSource/Benchmarks/Shootout-C++/hash: 22.92% (0.6295 => 0.7738, std.dev.: 0.0546)
SingleSource/Benchmarks/Stanford/Puzzle: 13.68% (0.1711 => 0.1945, std.dev.: 0.0003)
MultiSource/Applications/lambda-0_1_3/lambda: 10.99% (7.0762 => 7.8542, std.dev.: 0.0878)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 9.36% (0.1678 => 0.1835, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.32% (5.4910 => 5.9481, std.dev.: 0.0282)
SingleSource/Benchmarks/Linpack/linpack-pc: 7.88% (48.3256 => 52.1322, std.dev.: 0.0245)
MultiSource/Benchmarks/Ptrdist/ks/ks: 7.71% (1.2557 => 1.3525, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.53% (3.4085 => 3.6651, std.dev.: 0.0078)
MultiSource/Applications/JM/lencod/lencod: 7.32% (7.1799 => 7.7058, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.67% (3.2027 => 3.4163, std.dev.: 0.0352)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 6.65% (2.3177 => 2.4719, std.dev.: 0.0013)
MultiSource/Benchmarks/FreeBench/mason/mason: 6.32% (0.2799 => 0.2976, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.29% (5.1471 => 5.4707, std.dev.: 0.0258)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.23% (5.3042 => 5.6346, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.35% (5.5008 => 5.7953, std.dev.: 0.1121)
MultiSource/Benchmarks/Olden/tsp/tsp: 4.76% (1.5339 => 1.6069, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.22% (4.3151 => 4.4973, std.dev.: 0.0305)
SingleSource/Benchmarks/Misc/whetstone: 3.92% (3.4559 => 3.5915, std.dev.: 0.0121)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 3.66% (6.1245 => 6.3487, std.dev.: 0.0376)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.21% (25.0200 => 25.8231, std.dev.: 0.0212)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.97% (3.3877 => 3.4883, std.dev.: 0.0267)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.75% (1.3104 => 1.3465, std.dev.: 0.0021)
MultiSource/Applications/spiff/spiff: 2.67% (2.7609 => 2.8346, std.dev.: 0.0089)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 2.48% (1.4327 => 1.4683, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.82% (3.3464 => 3.4073, std.dev.: 0.0115)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.74% (1.4398 => 1.4649, std.dev.: 0.0014)
SingleSource/Benchmarks/Shootout/matrix: 1.47% (1.7358 => 1.7614, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.11% (3.0680 => 3.1022, std.dev.: 0.0082)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/power/power: -34.69% (0.2237 => 0.1461, std.dev.: 0.0026)
MultiSource/Benchmarks/Olden/bisort/bisort: -31.53% (0.1072 => 0.0734, std.dev.: 0.0013)
MultiSource/Benchmarks/Olden/tsp/tsp: -24.70% (0.1818 => 0.1369, std.dev.: 0.0005)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -23.88% (0.1114 => 0.0848, std.dev.: 0.0016)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -23.11% (0.0675 => 0.0519, std.dev.: 0.0016)
MultiSource/Benchmarks/Olden/health/health: -21.07% (0.1993 => 0.1573, std.dev.: 0.0090)
MultiSource/Benchmarks/MallocBench/gs/gs: -20.99% (6.0938 => 4.8149, std.dev.: 0.0020)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -20.88% (1.5228 => 1.2048, std.dev.: 0.0123)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -19.41% (0.3576 => 0.2882, std.dev.: 0.0019)
MultiSource/Applications/obsequi/Obsequi: -18.30% (1.4685 => 1.1997, std.dev.: 0.0087)
MultiSource/Applications/lua/lua: -17.33% (5.3200 => 4.3983, std.dev.: 0.0182)
MultiSource/Applications/hbd/hbd: -17.30% (2.0193 => 1.6700, std.dev.: 0.0093)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -17.19% (0.1518 => 0.1257, std.dev.: 0.0023)
MultiSource/Applications/hexxagon/hexxagon: -15.69% (1.3285 => 1.1201, std.dev.: 0.0057)
MultiSource/Benchmarks/Olden/em3d/em3d: -14.03% (0.2367 => 0.2035, std.dev.: 0.0009)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -13.71% (1.3985 => 1.2067, std.dev.: 0.0031)
MultiSource/Applications/sgefa/sgefa: -12.85% (0.4809 => 0.4191, std.dev.: 0.0012)
MultiSource/Applications/lambda-0_1_3/lambda: -11.65% (0.9461 => 0.8359, std.dev.: 0.0025)
MultiSource/Applications/ClamAV/clamscan: -11.39% (19.4145 => 17.2028, std.dev.: 0.0101)
MultiSource/Applications/JM/ldecod/ldecod: -10.84% (8.6720 => 7.7318, std.dev.: 0.0463)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -10.80% (0.1870 => 0.1668, std.dev.: 0.0009)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -9.83% (1.1012 => 0.9930, std.dev.: 0.0127)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -9.38% (0.3655 => 0.3312, std.dev.: 0.0012)
MultiSource/Applications/sqlite3/sqlite3: -9.28% (19.1635 => 17.3853, std.dev.: 0.0891)
MultiSource/Benchmarks/McCat/03-testtrie/testtrie: -9.03% (0.1141 => 0.1038, std.dev.: 0.0015)
MultiSource/Applications/aha/aha: -8.14% (0.1401 => 0.1287, std.dev.: 0.0027)
MultiSource/Benchmarks/Ptrdist/ks/ks: -7.76% (0.1947 => 0.1796, std.dev.: 0.0010)
MultiSource/Applications/kimwitu++/kc: -7.66% (21.0770 => 19.4616, std.dev.: 0.0129)
MultiSource/Applications/siod/siod: -7.20% (2.7150 => 2.5195, std.dev.: 0.0029)
MultiSource/Applications/Burg/burg: -6.55% (1.5733 => 1.4702, std.dev.: 0.0069)
MultiSource/Applications/oggenc/oggenc: -6.12% (6.1121 => 5.7383, std.dev.: 0.0732)
MultiSource/Benchmarks/Olden/bh/bh: -5.80% (0.3603 => 0.3394, std.dev.: 0.0019)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -5.48% (6.1631 => 5.8256, std.dev.: 0.0334)
MultiSource/Applications/SIBsim4/SIBsim4: -5.44% (1.7461 => 1.6511, std.dev.: 0.0069)
MultiSource/Benchmarks/Ptrdist/ft/ft: -5.43% (0.2432 => 0.2300, std.dev.: 0.0016)
MultiSource/Applications/JM/lencod/lencod: -5.32% (18.5029 => 17.5184, std.dev.: 0.0104)
MultiSource/Applications/minisat/minisat: -5.23% (0.8278 => 0.7845, std.dev.: 0.0036)
MultiSource/Applications/lemon/lemon: -4.54% (1.2976 => 1.2387, std.dev.: 0.0065)
MultiSource/Applications/SPASS/SPASS: -4.08% (17.9111 => 17.1803, std.dev.: 0.0617)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -3.84% (5.3476 => 5.1420, std.dev.: 0.0368)
MultiSource/Benchmarks/McCat/18-imp/imp: -3.44% (0.4153 => 0.4010, std.dev.: 0.0018)
MultiSource/Benchmarks/Ptrdist/bc/bc: -3.32% (1.3780 => 1.3323, std.dev.: 0.0103)
MultiSource/Benchmarks/Bullet/bullet: -3.21% (37.4863 => 36.2842, std.dev.: 0.3586)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.98% (0.7189 => 0.6975, std.dev.: 0.0016)
MultiSource/Benchmarks/nbench/nbench: -2.87% (1.3677 => 1.3284, std.dev.: 0.0051)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -2.16% (1.5376 => 1.5044, std.dev.: 0.0055)
MultiSource/Applications/treecc/treecc: -2.09% (2.3651 => 2.3156, std.dev.: 0.0183)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -1.03% (10.3031 => 10.1971, std.dev.: 0.0410)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/lemon/lemon: -39.52% (1.4194 => 0.8584, std.dev.: 0.0157)
MultiSource/Benchmarks/Olden/mst/mst: -36.93% (0.2134 => 0.1346, std.dev.: 0.0002)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -34.20% (0.0345 => 0.0227, std.dev.: 0.0026)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.28% (2.1022 => 1.4237, std.dev.: 0.1337)
MultiSource/Benchmarks/MallocBench/gs/gs: -30.36% (0.1189 => 0.0828, std.dev.: 0.0011)
MultiSource/Benchmarks/Ptrdist/ft/ft: -30.32% (1.0962 => 0.7638, std.dev.: 0.0489)
MultiSource/Benchmarks/Olden/bisort/bisort: -29.18% (0.9545 => 0.6760, std.dev.: 0.0078)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -29.04% (0.0816 => 0.0579, std.dev.: 0.0050)
MultiSource/Applications/viterbi/viterbi: -27.42% (3.4923 => 2.5346, std.dev.: 0.0062)
MultiSource/Applications/JM/ldecod/ldecod: -25.38% (0.0859 => 0.0641, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.62% (6.9552 => 5.2431, std.dev.: 0.0105)
MultiSource/Applications/minisat/minisat: -22.51% (8.0162 => 6.2116, std.dev.: 0.0099)
SingleSource/Benchmarks/Misc/perlin: -21.44% (4.5989 => 3.6129, std.dev.: 0.0116)
MultiSource/Applications/obsequi/Obsequi: -19.16% (2.6081 => 2.1083, std.dev.: 0.0794)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -15.61% (0.0884 => 0.0746, std.dev.: 0.0012)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: -15.17% (0.0956 => 0.0811, std.dev.: 0.0019)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -12.62% (0.3557 => 0.3108, std.dev.: 0.0040)
MultiSource/Applications/SPASS/SPASS: -12.53% (9.2220 => 8.0662, std.dev.: 0.0703)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -10.57% (0.5173 => 0.4626, std.dev.: 0.0047)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -10.40% (2.6094 => 2.3380, std.dev.: 0.0937)
MultiSource/Applications/SIBsim4/SIBsim4: -8.28% (3.5791 => 3.2828, std.dev.: 0.0231)
MultiSource/Benchmarks/Olden/health/health: -6.95% (0.3556 => 0.3309, std.dev.: 0.0049)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -6.88% (1.3148 => 1.2244, std.dev.: 0.0329)
SingleSource/Regression/C/uint64_to_float: -5.52% (1.5184 => 1.4346, std.dev.: 0.0218)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -5.30% (1.7207 => 1.6295, std.dev.: 0.0162)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.96% (3.8119 => 3.6228, std.dev.: 0.0294)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -4.85% (0.3773 => 0.3590, std.dev.: 0.0047)
MultiSource/Applications/lua/lua: -4.69% (31.0707 => 29.6122, std.dev.: 0.3251)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.31% (0.7355 => 0.7038, std.dev.: 0.0117)
SingleSource/Benchmarks/Misc/fbench: -4.28% (4.9602 => 4.7480, std.dev.: 0.0068)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -4.26% (0.5097 => 0.4880, std.dev.: 0.0032)
MultiSource/Benchmarks/Bullet/bullet: -4.16% (7.2995 => 6.9961, std.dev.: 0.1030)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -4.10% (1.1024 => 1.0572, std.dev.: 0.0048)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -4.02% (0.3479 => 0.3339, std.dev.: 0.0012)
MultiSource/Benchmarks/BitBench/drop3/drop3: -3.47% (0.4783 => 0.4617, std.dev.: 0.0036)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -3.26% (2.7049 => 2.6167, std.dev.: 0.0247)
MultiSource/Benchmarks/Olden/bh/bh: -2.96% (2.4879 => 2.4143, std.dev.: 0.0026)
MultiSource/Applications/sgefa/sgefa: -2.47% (1.4030 => 1.3683, std.dev.: 0.0017)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.38% (8.6172 => 8.4122, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.15% (6.1482 => 6.0160, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/oourafft: -2.07% (3.7891 => 3.7107, std.dev.: 0.0205)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.02% (34.8438 => 34.1410, std.dev.: 0.0418)
SingleSource/Benchmarks/Stanford/FloatMM: -1.87% (0.7806 => 0.7660, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.44% (5.8810 => 5.7964, std.dev.: 0.0144)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -1.43% (1.2012 => 1.1840, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -1.39% (2.8052 => 2.7662, std.dev.: 0.0066)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.88% (0.1378 => 0.1297, std.dev.: 0.0009)
Report Time: 0.69s
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