[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Nov 2 16:18:46 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16945?compare_to=16941&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16945, Order: 193932, Start Time: 2013-11-02 21:39:28, End Time: 2013-11-02 23:22:18
To: 16941, Order: 193931, Start Time: 2013-11-02 19:29:49, End Time: 2013-11-02 21:14:03
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 28 (70 on baseline)
Performance Improvements: 3 (27 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1076 (1010 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.44% (1.1499 => 1.1665, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.43% (1.3103 => 1.3291, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.39% (1.3257 => 1.3441, std.dev.: 0.0018)
MultiSource/Benchmarks/nbench/nbench: 1.38% (1.2398 => 1.2569, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.18% (1.2455 => 1.2602, std.dev.: 0.0022)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.17% (10.0360 => 10.1534, std.dev.: 0.0319)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.13% (1.3154 => 1.3302, std.dev.: 0.0026)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 12.32% (0.0909 => 0.1021, std.dev.: 0.0002)
MultiSource/Benchmarks/BitBench/drop3/drop3: 9.66% (0.4619 => 0.5065, std.dev.: 0.0002)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.08% (2.8120 => 2.9829, std.dev.: 0.0340)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.98% (1.0256 => 1.0767, std.dev.: 0.0003)
MultiSource/Applications/SIBsim4/SIBsim4: 4.43% (3.1658 => 3.3062, std.dev.: 0.0065)
MultiSource/Applications/sqlite3/sqlite3: 4.31% (4.1707 => 4.3505, std.dev.: 0.0196)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 3.78% (3.7160 => 3.8566, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 3.38% (5.9744 => 6.1764, std.dev.: 0.0243)
MultiSource/Applications/hexxagon/hexxagon: 3.34% (15.1113 => 15.6164, std.dev.: 0.0779)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.31% (0.3839 => 0.3966, std.dev.: 0.0014)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 3.03% (3.5557 => 3.6636, std.dev.: 0.0087)
MultiSource/Benchmarks/llubenchmark/llu: 2.11% (1.9642 => 2.0056, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.03% (5.1490 => 5.2533, std.dev.: 0.0016)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.92% (1.4796 => 1.5080, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/hash: 1.87% (5.0899 => 5.1849, std.dev.: 0.0296)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.85% (3.6529 => 3.7206, std.dev.: 0.0003)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.73% (4.2129 => 4.2856, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.71% (3.1662 => 3.2205, std.dev.: 0.0006)
SingleSource/Benchmarks/Shootout/fib2: 1.67% (3.5873 => 3.6473, std.dev.: 0.0038)
SingleSource/Benchmarks/Linpack/linpack-pc: 1.31% (13.4089 => 13.5846, std.dev.: 0.0092)
MultiSource/Applications/spiff/spiff: 1.05% (2.9532 => 2.9843, std.dev.: 0.0039)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Ptrdist/bc/bc: -1.22% (1.3230 => 1.3068, std.dev.: 0.0030)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/VersaBench/bmm/bmm: -2.48% (2.7073 => 2.6402, std.dev.: 0.0258)
SingleSource/Benchmarks/Shootout-C++/ary3: -1.40% (4.3545 => 4.2934, std.dev.: 0.0208)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.15% (0.1373 => 0.1371, std.dev.: 0.0017)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 6.41% (1.6047 => 1.7075, std.dev.: 0.0083)
SingleSource/Benchmarks/Linpack/linpack-pc: 5.63% (0.2949 => 0.3115, std.dev.: 0.0004)
MultiSource/Applications/JM/lencod/lencod: 4.09% (16.5902 => 17.2687, std.dev.: 0.2565)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.04% (0.4624 => 0.4811, std.dev.: 0.0023)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.80% (0.9494 => 0.9855, std.dev.: 0.0044)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.60% (1.0756 => 1.1143, std.dev.: 0.0069)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.14% (0.9212 => 0.9501, std.dev.: 0.0051)
MultiSource/Applications/JM/ldecod/ldecod: 3.10% (7.4026 => 7.6324, std.dev.: 0.0211)
MultiSource/Applications/siod/siod: 3.10% (2.4480 => 2.5239, std.dev.: 0.0062)
MultiSource/Applications/lambda-0_1_3/lambda: 2.82% (0.8014 => 0.8240, std.dev.: 0.0072)
MultiSource/Applications/Burg/burg: 2.72% (1.3994 => 1.4375, std.dev.: 0.0041)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.68% (0.5705 => 0.5858, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.67% (1.2728 => 1.3068, std.dev.: 0.0030)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.39% (1.1393 => 1.1665, std.dev.: 0.0017)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.23% (4.5883 => 4.6907, std.dev.: 0.0315)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.20% (24.6139 => 25.1561, std.dev.: 0.0662)
MultiSource/Benchmarks/Bullet/bullet: 2.16% (32.7552 => 33.4642, std.dev.: 0.1188)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.00% (44.2807 => 45.1642, std.dev.: 0.0363)
MultiSource/Applications/hbd/hbd: 1.98% (1.5696 => 1.6007, std.dev.: 0.0024)
MultiSource/Applications/kimwitu++/kc: 1.83% (18.3608 => 18.6965, std.dev.: 0.1090)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.73% (1.3036 => 1.3262, std.dev.: 0.0006)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.70% (14.4764 => 14.7221, std.dev.: 0.0444)
MultiSource/Applications/ClamAV/clamscan: 1.68% (16.5398 => 16.8178, std.dev.: 0.0361)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.63% (9.9903 => 10.1534, std.dev.: 0.0319)
MultiSource/Applications/d/make_dparser: 1.59% (3.4962 => 3.5518, std.dev.: 0.0081)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.48% (4.6423 => 4.7111, std.dev.: 0.0193)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.46% (1.2201 => 1.2379, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.45% (1.3249 => 1.3441, std.dev.: 0.0018)
MultiSource/Applications/spiff/spiff: 1.45% (0.8911 => 0.9040, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.44% (1.3303 => 1.3495, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.41% (1.2468 => 1.2644, std.dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.39% (9.7354 => 9.8706, std.dev.: 0.0243)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.37% (1.4033 => 1.4225, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.28% (1.3123 => 1.3291, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.24% (1.2235 => 1.2387, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.12% (1.2116 => 1.2252, std.dev.: 0.0006)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 59.98% (7.6426 => 12.2263, std.dev.: 0.0979)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 57.40% (4.4696 => 7.0350, std.dev.: 0.2027)
SingleSource/Benchmarks/Shootout-C++/matrix: 46.68% (2.8554 => 4.1882, std.dev.: 0.0491)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 45.70% (4.2391 => 6.1764, std.dev.: 0.0243)
MultiSource/Benchmarks/Ptrdist/ks/ks: 31.92% (1.1431 => 1.5080, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 14.86% (6.4425 => 7.4001, std.dev.: 0.2137)
SingleSource/Benchmarks/McGill/misr: 10.21% (0.3771 => 0.4156, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.48% (3.5550 => 3.8566, std.dev.: 0.0028)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 8.21% (0.8273 => 0.8952, std.dev.: 0.0106)
MultiSource/Applications/oggenc/oggenc: 7.47% (0.1699 => 0.1826, std.dev.: 0.0001)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.42% (1.2516 => 1.3445, std.dev.: 0.0047)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 6.56% (3.1730 => 3.3811, std.dev.: 0.0217)
MultiSource/Benchmarks/sim/sim: 6.23% (3.8312 => 4.0700, std.dev.: 0.0069)
MultiSource/Applications/spiff/spiff: 5.85% (2.8194 => 2.9843, std.dev.: 0.0039)
MultiSource/Applications/hexxagon/hexxagon: 5.65% (14.7810 => 15.6164, std.dev.: 0.0779)
SingleSource/UnitTests/Vector/multiplies: 5.54% (0.5561 => 0.5869, std.dev.: 0.0053)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.18% (1.1013 => 1.1583, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.39% (3.5642 => 3.7206, std.dev.: 0.0003)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 4.08% (2.5368 => 2.6402, std.dev.: 0.0258)
MultiSource/Benchmarks/BitBench/five11/five11: 3.73% (5.3716 => 5.5720, std.dev.: 0.0513)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.39% (0.3836 => 0.3966, std.dev.: 0.0014)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.18% (89.7126 => 92.5667, std.dev.: 0.4031)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 2.79% (2.1472 => 2.2071, std.dev.: 0.0030)
MultiSource/Benchmarks/Ptrdist/ft/ft: 2.71% (0.7410 => 0.7611, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.67% (3.5683 => 3.6636, std.dev.: 0.0087)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.58% (1.5940 => 1.6351, std.dev.: 0.0022)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.42% (0.4549 => 0.4659, std.dev.: 0.0002)
SingleSource/Regression/C/uint64_to_float: 2.09% (1.4528 => 1.4831, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.01% (3.1569 => 3.2205, std.dev.: 0.0006)
MultiSource/Applications/sqlite3/sqlite3: 1.81% (4.2733 => 4.3505, std.dev.: 0.0196)
MultiSource/Applications/minisat/minisat: 1.50% (6.2760 => 6.3699, std.dev.: 0.0221)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.44% (1.6707 => 1.6948, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/fib2: 1.41% (3.5966 => 3.6473, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.02% (5.0196 => 5.0706, std.dev.: 0.0058)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.97% (0.1483 => 0.1172, std.dev.: 0.0003)
MultiSource/Benchmarks/FreeBench/distray/distray: -14.74% (0.1194 => 0.1018, std.dev.: 0.0014)
SingleSource/Benchmarks/CoyoteBench/lpbench: -8.70% (0.1195 => 0.1091, std.dev.: 0.0013)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.63% (0.7184 => 0.6923, std.dev.: 0.0053)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: -76.27% (57.2347 => 13.5846, std.dev.: 0.0092)
MultiSource/Benchmarks/FreeBench/neural/neural: -54.09% (0.5226 => 0.2399, std.dev.: 0.0099)
MultiSource/Applications/sgefa/sgefa: -42.06% (1.5790 => 0.9149, std.dev.: 0.0016)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.69% (15.9508 => 12.9688, std.dev.: 0.1023)
MultiSource/Benchmarks/FreeBench/mason/mason: -17.98% (0.3304 => 0.2710, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/ary3: -14.14% (5.0002 => 4.2934, std.dev.: 0.0208)
SingleSource/UnitTests/Vectorizer/gcc-loops: -13.22% (20.8247 => 18.0707, std.dev.: 0.2961)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -12.17% (4.0181 => 3.5290, std.dev.: 0.0084)
MultiSource/Applications/SIBsim4/SIBsim4: -11.69% (3.7437 => 3.3062, std.dev.: 0.0065)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.29% (3.4956 => 3.1359, std.dev.: 0.0238)
MultiSource/Applications/lambda-0_1_3/lambda: -6.32% (8.1346 => 7.6207, std.dev.: 0.0255)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.71% (0.3501 => 0.3301, std.dev.: 0.0005)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.77% (1.4898 => 1.4187, std.dev.: 0.0269)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -3.76% (3.9552 => 3.8066, std.dev.: 0.0199)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -3.27% (1.7652 => 1.7074, std.dev.: 0.0005)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.02% (2.5938 => 2.5155, std.dev.: 0.0088)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.88% (3.7874 => 3.6784, std.dev.: 0.0055)
MultiSource/Benchmarks/Olden/power/power: -2.68% (1.2170 => 1.1844, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.18% (17.1431 => 16.7698, std.dev.: 0.0055)
MultiSource/Applications/SPASS/SPASS: -2.08% (8.2311 => 8.0602, std.dev.: 0.0523)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.69% (4.3592 => 4.2856, std.dev.: 0.0102)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.37% (39.9519 => 39.4046, std.dev.: 0.0879)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.05% (2.4471 => 2.4215, std.dev.: 0.0015)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.71% (0.1348 => 0.1371, std.dev.: 0.0017)
Report Time: 0.79s
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