[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Aug 22 18:02:34 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14690?compare_to=14686&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14690, Order: 189072, Start Time: 2013-08-22 23:13:02, End Time: 2013-08-23 01:04:43
To: 14686, Order: 189055, Start Time: 2013-08-22 20:52:32, End Time: 2013-08-22 22:47:14
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 16 (45 on baseline)
Performance Improvements: 35 (32 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1056 (1030 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 44.21% (0.1260 => 0.1817, std.dev.: 0.0178)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 35.26% (0.6331 => 0.8563, std.dev.: 0.0233)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 13.51% (1.4978 => 1.7001, std.dev.: 0.0350)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 13.15% (1.4695 => 1.6628, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 10.73% (1.4680 => 1.6255, std.dev.: 0.0161)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 10.43% (1.5730 => 1.7371, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 9.85% (1.6611 => 1.8247, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.23% (1.5681 => 1.6972, std.dev.: 0.0288)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/BitBench/uuencode/uuencode: 69.54% (0.0197 => 0.0334, std.dev.: 0.0027)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 47.61% (0.1006 => 0.1485, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.54% (5.0046 => 5.3321, std.dev.: 0.0151)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.21% (16.1295 => 16.8081, std.dev.: 0.0535)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.60% (4.9664 => 5.0956, std.dev.: 0.0325)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.31% (12.8757 => 13.1730, std.dev.: 0.0447)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.72% (5.7893 => 5.8887, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.36% (4.9620 => 5.0295, std.dev.: 0.0037)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/treeadd/treeadd: -35.09% (0.0818 => 0.0531, std.dev.: 0.0086)
MultiSource/Benchmarks/McCat/17-bintr/bintr: -28.92% (0.1162 => 0.0826, std.dev.: 0.0127)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -28.42% (0.1541 => 0.1103, std.dev.: 0.0146)
SingleSource/Benchmarks/Misc/himenobmtxpa: -24.67% (0.2906 => 0.2189, std.dev.: 0.0077)
SingleSource/Benchmarks/Misc/richards_benchmark: -22.48% (0.1032 => 0.0800, std.dev.: 0.0016)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -22.05% (13.0997 => 10.2112, std.dev.: 0.9638)
MultiSource/Benchmarks/Olden/em3d/em3d: -18.96% (0.2521 => 0.2043, std.dev.: 0.0097)
SingleSource/Benchmarks/Misc/mandel: -17.44% (0.0602 => 0.0497, std.dev.: 0.0006)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -16.09% (0.0746 => 0.0626, std.dev.: 0.0031)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -15.70% (0.2593 => 0.2186, std.dev.: 0.0019)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -13.08% (1.7907 => 1.5564, std.dev.: 0.0217)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -11.47% (4.8386 => 4.2837, std.dev.: 0.1205)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -10.73% (30.5207 => 27.2446, std.dev.: 0.9453)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -10.49% (1.1061 => 0.9901, std.dev.: 0.0089)
SingleSource/Benchmarks/Misc/flops: -10.31% (0.1241 => 0.1113, std.dev.: 0.0006)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -10.25% (0.7217 => 0.6477, std.dev.: 0.0101)
SingleSource/Benchmarks/Misc-C++/bigfib: -10.05% (0.8130 => 0.7313, std.dev.: 0.0048)
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: -9.55% (0.1592 => 0.1440, std.dev.: 0.0005)
SingleSource/Benchmarks/Misc-C++/Large/ray: -7.96% (0.3946 => 0.3632, std.dev.: 0.0048)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -7.94% (0.3601 => 0.3315, std.dev.: 0.0065)
SingleSource/Benchmarks/Misc/oourafft: -7.81% (0.2664 => 0.2456, std.dev.: 0.0031)
MultiSource/Benchmarks/Olden/mst/mst: -7.15% (0.1511 => 0.1403, std.dev.: 0.0028)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -5.87% (2.8266 => 2.6606, std.dev.: 0.0626)
MultiSource/Benchmarks/Bullet/bullet: -4.50% (40.4979 => 38.6762, std.dev.: 0.5459)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Olden/mst/mst: -49.16% (0.2669 => 0.1357, std.dev.: 0.0339)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -33.22% (6.7874 => 4.5329, std.dev.: 0.3119)
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: -9.34% (0.2301 => 0.2086, std.dev.: 0.0056)
MultiSource/Benchmarks/PAQ8p/paq8p: -5.65% (99.3175 => 93.7018, std.dev.: 1.5780)
MultiSource/Benchmarks/Olden/bh/bh: -5.36% (2.5542 => 2.4172, std.dev.: 0.0490)
SingleSource/Benchmarks/Misc/ffbench: -4.52% (1.4522 => 1.3866, std.dev.: 0.0108)
SingleSource/Benchmarks/Misc/lowercase: -3.68% (0.8052 => 0.7756, std.dev.: 0.0034)
MultiSource/Benchmarks/Bullet/bullet: -2.98% (7.2311 => 7.0156, std.dev.: 0.0737)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -2.75% (2.8147 => 2.7373, std.dev.: 0.0246)
SingleSource/Benchmarks/Misc/mandel: -2.49% (1.0543 => 1.0280, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -1.93% (3.3109 => 3.2469, std.dev.: 0.0057)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.61% (0.1306 => 0.1327, std.dev.: 0.0291)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 20.76% (0.7091 => 0.8563, std.dev.: 0.0233)
MultiSource/Benchmarks/Prolangs-C++/city/city: 18.85% (1.6643 => 1.9780, std.dev.: 0.1047)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 12.68% (1.5416 => 1.7371, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.93% (1.3826 => 1.5337, std.dev.: 0.0531)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 10.52% (1.5357 => 1.6972, std.dev.: 0.0288)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 10.50% (1.3946 => 1.5410, std.dev.: 0.0323)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 10.20% (1.4750 => 1.6255, std.dev.: 0.0161)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 9.83% (1.5479 => 1.7001, std.dev.: 0.0350)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.25% (1.5361 => 1.6628, std.dev.: 0.0077)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 7.56% (0.3309 => 0.3559, std.dev.: 0.0031)
SingleSource/Benchmarks/Misc/oourafft: 7.53% (0.2284 => 0.2456, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.27% (1.4794 => 1.5573, std.dev.: 0.0093)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.63% (0.9941 => 1.0401, std.dev.: 0.0148)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.86% (0.9407 => 0.9676, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.53% (1.7797 => 1.8247, std.dev.: 0.0088)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 109.57% (0.0094 => 0.0197, std.dev.: 0.0004)
MultiSource/Benchmarks/BitBench/uuencode/uuencode: 83.52% (0.0182 => 0.0334, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 69.69% (3.7285 => 6.3268, std.dev.: 0.1037)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 54.37% (0.0962 => 0.1485, std.dev.: 0.0043)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.54% (2.8867 => 4.2879, std.dev.: 0.0300)
MultiSource/Benchmarks/FreeBench/neural/neural: 40.05% (0.3171 => 0.4441, std.dev.: 0.0063)
SingleSource/Benchmarks/Misc/pi: 26.94% (1.9835 => 2.5178, std.dev.: 0.0110)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 24.24% (1.5030 => 1.8673, std.dev.: 0.0169)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 12.37% (14.9584 => 16.8081, std.dev.: 0.0535)
MultiSource/Applications/lambda-0_1_3/lambda: 10.97% (7.0762 => 7.8526, std.dev.: 0.0757)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.36% (1.2557 => 1.3607, std.dev.: 0.0155)
SingleSource/Benchmarks/Linpack/linpack-pc: 8.29% (48.3256 => 52.3336, std.dev.: 0.2693)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.00% (3.2027 => 3.4268, std.dev.: 0.0253)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.00% (5.3042 => 5.6224, std.dev.: 0.0398)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.68% (3.4085 => 3.6021, std.dev.: 0.0261)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.43% (4.3151 => 4.5492, std.dev.: 0.0382)
MultiSource/Benchmarks/Olden/tsp/tsp: 4.60% (1.5339 => 1.6044, std.dev.: 0.0145)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.44% (5.1471 => 5.3754, std.dev.: 0.0415)
SingleSource/Benchmarks/Misc/whetstone: 4.28% (3.4559 => 3.6037, std.dev.: 0.0081)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.28% (25.0200 => 25.8416, std.dev.: 0.0289)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.16% (4.8739 => 5.0277, std.dev.: 0.0195)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 3.02% (3.3464 => 3.4475, std.dev.: 0.0326)
MultiSource/Applications/spiff/spiff: 2.98% (2.7609 => 2.8433, std.dev.: 0.0259)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.74% (1.3104 => 1.3463, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.56% (4.9040 => 5.0295, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.41% (12.8625 => 13.1730, std.dev.: 0.0447)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.85% (1.4398 => 1.4664, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.20% (5.8191 => 5.8887, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.16% (9.7023 => 9.8153, std.dev.: 0.0161)
SingleSource/Benchmarks/Shootout/methcall: 1.14% (8.4614 => 8.5577, std.dev.: 0.0089)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/power/power: -33.48% (0.2237 => 0.1488, std.dev.: 0.0074)
MultiSource/Benchmarks/Olden/bisort/bisort: -30.97% (0.1072 => 0.0740, std.dev.: 0.0059)
MultiSource/Benchmarks/Olden/tsp/tsp: -23.60% (0.1818 => 0.1389, std.dev.: 0.0083)
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -19.72% (0.0573 => 0.0460, std.dev.: 0.0037)
MultiSource/Benchmarks/Olden/em3d/em3d: -13.69% (0.2367 => 0.2043, std.dev.: 0.0097)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.05% (2.1022 => 1.4284, std.dev.: 0.0013)
MultiSource/Benchmarks/MallocBench/gs/gs: -29.60% (0.1189 => 0.0837, std.dev.: 0.0087)
MultiSource/Applications/viterbi/viterbi: -27.25% (3.4923 => 2.5406, std.dev.: 0.0154)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.48% (6.9552 => 5.2524, std.dev.: 0.0166)
SingleSource/Benchmarks/Misc/perlin: -21.35% (4.5989 => 3.6172, std.dev.: 0.0391)
SingleSource/Benchmarks/Misc/mandel: -14.30% (1.1996 => 1.0280, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -13.59% (6.2627 => 5.4114, std.dev.: 0.1742)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -12.90% (0.0884 => 0.0770, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -9.34% (0.5173 => 0.4690, std.dev.: 0.0114)
SingleSource/Benchmarks/Shootout/strcat: -8.91% (0.1593 => 0.1451, std.dev.: 0.0035)
MultiSource/Applications/SIBsim4/SIBsim4: -8.04% (3.5791 => 3.2915, std.dev.: 0.0846)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: -7.33% (0.2047 => 0.1897, std.dev.: 0.0053)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -5.32% (1.7207 => 1.6292, std.dev.: 0.0240)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -5.04% (1.1024 => 1.0468, std.dev.: 0.0074)
SingleSource/Benchmarks/Misc/fbench: -4.72% (4.9602 => 4.7259, std.dev.: 0.0196)
MultiSource/Benchmarks/mafft/pairlocalalign: -4.53% (47.2250 => 45.0860, std.dev.: 0.5897)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -4.18% (1.1032 => 1.0571, std.dev.: 0.0045)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -4.17% (2.7049 => 2.5920, std.dev.: 0.0182)
MultiSource/Benchmarks/Bullet/bullet: -3.89% (7.2995 => 7.0156, std.dev.: 0.0737)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.44% (21.6864 => 20.9404, std.dev.: 0.2816)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.93% (6.1482 => 5.9679, std.dev.: 0.0366)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.81% (6.0444 => 5.8744, std.dev.: 0.0521)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.52% (8.6172 => 8.4001, std.dev.: 0.0339)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -2.42% (2.8052 => 2.7373, std.dev.: 0.0246)
SingleSource/Benchmarks/Misc/oourafft: -2.12% (3.7891 => 3.7088, std.dev.: 0.0016)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.01% (34.8438 => 34.1427, std.dev.: 0.1738)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.27% (5.2218 => 5.1556, std.dev.: 0.0124)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.70% (0.1378 => 0.1327, std.dev.: 0.0291)
Report Time: 1.52s
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