[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jul 17 15:27:17 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13529?compare_to=13525&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13529, Order: 186533, Start Time: 2013-07-17 20:41:09, End Time: 2013-07-17 22:28:44
To: 13525, Order: 186522, Start Time: 2013-07-17 18:23:03, End Time: 2013-07-17 20:15:09
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 5 (35 on baseline)
Performance Improvements: 15 (71 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1087 (1001 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: 12.35% (45.8379 => 51.4986, std.dev.: 0.0702)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 7.59% (0.5021 => 0.5402, std.dev.: 0.0135)
SingleSource/Benchmarks/Shootout-C++/fibo: 1.45% (4.7617 => 4.8309, std.dev.: 0.0147)
SingleSource/Benchmarks/Shootout-C++/random: 1.42% (2.4384 => 2.4730, std.dev.: 0.0028)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.11% (4.4276 => 4.4769, std.dev.: 0.0098)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/treecc/treecc: -27.95% (3.2241 => 2.3231, std.dev.: 0.0435)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -26.24% (0.2359 => 0.1740, std.dev.: 0.0040)
MultiSource/Applications/spiff/spiff: -24.01% (1.2399 => 0.9422, std.dev.: 0.0202)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -16.97% (0.3977 => 0.3302, std.dev.: 0.0046)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -14.70% (2.3009 => 1.9627, std.dev.: 0.0117)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -14.18% (0.0832 => 0.0714, std.dev.: 0.0045)
MultiSource/Applications/d/make_dparser: -12.53% (4.2401 => 3.7089, std.dev.: 0.0969)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -10.01% (0.7615 => 0.6853, std.dev.: 0.0038)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -8.69% (4.6540 => 4.2496, std.dev.: 0.1531)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -7.68% (1.4830 => 1.3691, std.dev.: 0.0259)
MultiSource/Applications/siod/siod: -6.12% (2.7073 => 2.5415, std.dev.: 0.0472)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -7.20% (15.8242 => 14.6856, std.dev.: 0.3039)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -6.90% (4.2324 => 3.9404, std.dev.: 0.0815)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -1.79% (21.7928 => 21.4017, std.dev.: 0.1415)
MultiSource/Applications/siod/siod: -1.31% (3.4732 => 3.4278, std.dev.: 0.0063)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.34% (0.1438 => 0.1390, std.dev.: 0.0037)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 8.12% (0.2721 => 0.2942, std.dev.: 0.0056)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 5.07% (0.2937 => 0.3086, std.dev.: 0.0032)
SingleSource/Benchmarks/Shootout-C++/lists1: 4.65% (0.3290 => 0.3443, std.dev.: 0.0057)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 90.89% (0.1208 => 0.2306, std.dev.: 0.0052)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 62.97% (0.1750 => 0.2852, std.dev.: 0.0092)
MultiSource/Applications/viterbi/viterbi: 35.67% (2.5688 => 3.4851, std.dev.: 0.0218)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.15% (9.8728 => 12.8498, std.dev.: 0.0161)
SingleSource/Benchmarks/Misc/perlin: 26.79% (3.6271 => 4.5987, std.dev.: 0.0103)
MultiSource/Applications/sgefa/sgefa: 20.30% (1.1695 => 1.4069, std.dev.: 0.0190)
SingleSource/Benchmarks/Misc/mandel: 17.25% (1.0293 => 1.2069, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.09% (5.2788 => 6.0227, std.dev.: 0.0449)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.77% (5.2561 => 5.8749, std.dev.: 0.0049)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.76% (0.9806 => 1.0959, std.dev.: 0.0242)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.54% (4.6639 => 5.2019, std.dev.: 0.0185)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.50% (4.5094 => 4.9831, std.dev.: 0.0281)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 10.27% (2.9004 => 3.1983, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.70% (4.6379 => 5.0413, std.dev.: 0.1239)
SingleSource/Benchmarks/Shootout/strcat: 8.59% (0.1456 => 0.1581, std.dev.: 0.0031)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 8.30% (0.4988 => 0.5402, std.dev.: 0.0135)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.66% (0.4572 => 0.4922, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.07% (3.1853 => 3.4105, std.dev.: 0.0394)
MultiSource/Applications/lua/lua: 6.82% (28.2496 => 30.1751, std.dev.: 0.5202)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.70% (5.6582 => 5.9243, std.dev.: 0.0342)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 4.27% (3.2009 => 3.3376, std.dev.: 0.0249)
SingleSource/Benchmarks/Misc/fbench: 4.26% (4.7508 => 4.9530, std.dev.: 0.0334)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.24% (3.6291 => 3.7831, std.dev.: 0.0401)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 3.93% (0.8276 => 0.8601, std.dev.: 0.0090)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 3.53% (2.8994 => 3.0017, std.dev.: 0.0071)
MultiSource/Benchmarks/Bullet/bullet: 3.39% (7.1938 => 7.4378, std.dev.: 0.0747)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.21% (3.2201 => 3.3235, std.dev.: 0.0298)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.80% (5.9362 => 6.1025, std.dev.: 0.0292)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.38% (4.3727 => 4.4769, std.dev.: 0.0098)
SingleSource/Benchmarks/Misc/ffbench: 1.99% (1.3696 => 1.3969, std.dev.: 0.0067)
SingleSource/Benchmarks/CoyoteBench/almabench: 1.74% (34.3107 => 34.9082, std.dev.: 0.0801)
SingleSource/Benchmarks/Misc/ReedSolomon: 1.64% (8.5243 => 8.6645, std.dev.: 0.0221)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -14.85% (1.6275 => 1.3858, std.dev.: 0.0351)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -14.57% (1.6804 => 1.4356, std.dev.: 0.0676)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -14.41% (1.5612 => 1.3363, std.dev.: 0.0369)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.36% (1.5806 => 1.3537, std.dev.: 0.0383)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -14.35% (1.6073 => 1.3767, std.dev.: 0.0544)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -14.32% (1.6292 => 1.3959, std.dev.: 0.0858)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -14.11% (1.7006 => 1.4607, std.dev.: 0.0492)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -13.93% (1.5984 => 1.3758, std.dev.: 0.0389)
SingleSource/Benchmarks/Misc/whetstone: -13.86% (0.1097 => 0.0945, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -13.58% (1.6070 => 1.3888, std.dev.: 0.0741)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -13.58% (1.6299 => 1.4086, std.dev.: 0.0382)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -13.36% (1.6881 => 1.4626, std.dev.: 0.0453)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -13.36% (1.8435 => 1.5973, std.dev.: 0.0443)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -13.17% (1.6563 => 1.4381, std.dev.: 0.0445)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -13.13% (1.7102 => 1.4857, std.dev.: 0.0439)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -12.95% (1.5727 => 1.3691, std.dev.: 0.0259)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -12.94% (1.6993 => 1.4794, std.dev.: 0.0474)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -10.51% (0.1151 => 0.1030, std.dev.: 0.0005)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -10.45% (0.1646 => 0.1474, std.dev.: 0.0011)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.07% (0.2006 => 0.1804, std.dev.: 0.0039)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -10.05% (0.1075 => 0.0967, std.dev.: 0.0022)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -9.68% (0.1322 => 0.1194, std.dev.: 0.0046)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -8.74% (1.5932 => 1.4539, std.dev.: 0.0131)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -7.74% (0.1886 => 0.1740, std.dev.: 0.0040)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.15% (0.7381 => 0.6853, std.dev.: 0.0038)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -3.97% (2.0439 => 1.9627, std.dev.: 0.0117)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.31% (1.2911 => 0.7319, std.dev.: 0.0034)
SingleSource/Benchmarks/Shootout-C++/matrix: -33.03% (4.3226 => 2.8950, std.dev.: 0.0231)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.07% (4.4050 => 3.0805, std.dev.: 0.0017)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.60% (1.6105 => 1.2143, std.dev.: 0.0214)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.57% (4.8986 => 3.7442, std.dev.: 0.0725)
MultiSource/Applications/lambda-0_1_3/lambda: -22.69% (9.1099 => 7.0432, std.dev.: 0.1148)
SingleSource/Benchmarks/Shootout/hash: -21.39% (5.3656 => 4.2179, std.dev.: 0.1494)
SingleSource/Benchmarks/Shootout-C++/hash: -17.16% (0.7941 => 0.6578, std.dev.: 0.0232)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: -16.69% (0.0617 => 0.0514, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.64% (11.6227 => 9.6887, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.59% (5.5763 => 4.6513, std.dev.: 0.0323)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -15.98% (0.3860 => 0.3243, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.76% (6.2328 => 5.3130, std.dev.: 0.0240)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.39% (5.7264 => 4.9024, std.dev.: 0.0395)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.34% (25.3677 => 21.7303, std.dev.: 0.0666)
SingleSource/Benchmarks/Misc/salsa20: -13.21% (10.3398 => 8.9738, std.dev.: 0.0315)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -12.78% (0.1542 => 0.1345, std.dev.: 0.0037)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -10.82% (16.4665 => 14.6856, std.dev.: 0.3039)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -10.56% (0.3267 => 0.2922, std.dev.: 0.0058)
SingleSource/Regression/C/uint64_to_float: -9.69% (1.6851 => 1.5218, std.dev.: 0.0065)
MultiSource/Benchmarks/FreeBench/neural/neural: -9.28% (0.3513 => 0.3187, std.dev.: 0.0053)
MultiSource/Applications/siod/siod: -7.95% (3.7240 => 3.4278, std.dev.: 0.0063)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -6.95% (2.8537 => 2.6555, std.dev.: 0.0575)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.75% (4.5717 => 4.2629, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.70% (5.3184 => 4.9623, std.dev.: 0.0087)
SingleSource/Benchmarks/Shootout-C++/hash2: -5.93% (3.5939 => 3.3807, std.dev.: 0.0407)
MultiSource/Applications/sqlite3/sqlite3: -5.54% (4.6358 => 4.3791, std.dev.: 0.0686)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.08% (5.5889 => 5.3048, std.dev.: 0.0314)
SingleSource/Benchmarks/McGill/misr: -4.91% (0.3890 => 0.3699, std.dev.: 0.0071)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.56% (1.6535 => 1.5781, std.dev.: 0.0100)
SingleSource/Benchmarks/Misc/flops: -4.42% (10.2170 => 9.7649, std.dev.: 0.0125)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.36% (1.4783 => 1.4138, std.dev.: 0.0184)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -4.08% (1.6440 => 1.5770, std.dev.: 0.0179)
MultiSource/Applications/spiff/spiff: -3.99% (2.8536 => 2.7397, std.dev.: 0.0029)
SingleSource/Benchmarks/Misc/whetstone: -3.78% (3.5970 => 3.4609, std.dev.: 0.0285)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.43% (5.3276 => 5.1448, std.dev.: 0.0122)
SingleSource/Benchmarks/Shootout/sieve: -2.89% (8.0178 => 7.7857, std.dev.: 0.0379)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.72% (3.8665 => 3.7614, std.dev.: 0.0151)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.67% (4.5935 => 4.4707, std.dev.: 0.0348)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.55% (48.3307 => 47.0979, std.dev.: 0.1933)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -1.91% (1.8989 => 1.8627, std.dev.: 0.0125)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.72% (4.9946 => 4.9089, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.52% (4.8966 => 4.8222, std.dev.: 0.0153)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.51% (1.1791 => 1.1613, std.dev.: 0.0002)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.37% (2.8573 => 2.8182, std.dev.: 0.0123)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.54% (0.1441 => 0.1390, std.dev.: 0.0037)
Report Time: 1.63s
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