[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Jun 3 02:15:55 PDT 2013
http://llvm.org/perf/db_default/v4/nts/11994?compare_to=11990&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 11994, Order: 183094, Start Time: 2013-06-03 07:34:08, End Time: 2013-06-03 09:16:35
To: 11990, Order: 183093, Start Time: 2013-06-03 05:29:57, End Time: 2013-06-03 07:12:50
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 13 (7 on baseline)
Performance Improvements: 4 (63 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1090 (1037 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 27.64% (1.4760 => 1.8839, std.dev.: 0.0096)
SingleSource/Benchmarks/Shootout-C++/fibo: 16.86% (4.1267 => 4.8225, std.dev.: 0.0029)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 9.81% (2.3190 => 2.5465, std.dev.: 0.0511)
MultiSource/Benchmarks/mafft/pairlocalalign: 7.47% (40.3694 => 43.3862, std.dev.: 0.0723)
MultiSource/Benchmarks/nbench/nbench: 5.99% (20.6459 => 21.8830, std.dev.: 0.1308)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.36% (6.8945 => 7.2639, std.dev.: 0.1309)
SingleSource/Benchmarks/Shootout/methcall: 4.88% (8.5271 => 8.9431, std.dev.: 0.0311)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.66% (1.0554 => 1.0940, std.dev.: 0.0113)
SingleSource/Benchmarks/Linpack/linpack-pc: 3.61% (49.5323 => 51.3183, std.dev.: 0.2934)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 2.86% (2.6159 => 2.6907, std.dev.: 0.0152)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.76% (5.7730 => 5.9323, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.67% (5.1772 => 5.3155, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.28% (9.7670 => 9.9898, std.dev.: 0.0052)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/Burg/burg: -1.95% (1.4697 => 1.4410, std.dev.: 0.0030)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/EH/except: -6.29% (0.5024 => 0.4708, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -3.91% (4.9174 => 4.7251, std.dev.: 0.0098)
SingleSource/Benchmarks/Misc/lowercase: -2.41% (0.7966 => 0.7774, std.dev.: 0.0035)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.00% (0.1467 => 0.1423, std.dev.: 0.0011)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 17.75% (1.1695 => 1.3771, std.dev.: 0.0029)
SingleSource/Benchmarks/Stanford/Puzzle: 17.11% (0.1455 => 0.1704, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout/methcall: 7.20% (8.3425 => 8.9431, std.dev.: 0.0311)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.49% (1.0571 => 1.0940, std.dev.: 0.0113)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.79% (3.9713 => 4.0424, std.dev.: 0.0107)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.69% (4.3727 => 4.4465, std.dev.: 0.0179)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.19% (9.8728 => 9.9898, std.dev.: 0.0052)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.40% (0.1113 => 0.0719, std.dev.: 0.0003)
MultiSource/Applications/viterbi/viterbi: -25.34% (0.2431 => 0.1815, std.dev.: 0.0015)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -17.19% (0.0803 => 0.0665, std.dev.: 0.0024)
SingleSource/Benchmarks/Misc/whetstone: -14.77% (0.1097 => 0.0935, std.dev.: 0.0038)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -12.39% (0.1646 => 0.1442, std.dev.: 0.0010)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -12.00% (1.5932 => 1.4020, std.dev.: 0.0140)
MultiSource/Applications/JM/lencod/lencod: -11.04% (18.9387 => 16.8470, std.dev.: 0.1877)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -10.74% (0.1322 => 0.1180, std.dev.: 0.0009)
MultiSource/Benchmarks/7zip/7zip-benchmark: -9.98% (51.0211 => 45.9302, std.dev.: 0.1107)
MultiSource/Applications/aha/aha: -8.24% (0.1407 => 0.1291, std.dev.: 0.0006)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.95% (0.2416 => 0.2248, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/strcat: -6.58% (0.2309 => 0.2157, std.dev.: 0.0014)
MultiSource/Applications/Burg/burg: -6.28% (1.5375 => 1.4410, std.dev.: 0.0030)
MultiSource/Applications/SIBsim4/SIBsim4: -6.10% (1.6793 => 1.5769, std.dev.: 0.0154)
MultiSource/Applications/kimwitu++/kc: -5.77% (20.1855 => 19.0213, std.dev.: 0.3751)
SingleSource/Benchmarks/Shootout-C++/objinst: -5.63% (0.2397 => 0.2262, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout-C++/ackermann: -5.44% (0.2151 => 0.2034, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.19% (6.6236 => 6.2799, std.dev.: 0.0701)
SingleSource/Benchmarks/Shootout-C++/fibo: -5.16% (0.2095 => 0.1987, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout-C++/ary2: -4.78% (0.2951 => 0.2810, std.dev.: 0.0030)
MultiSource/Applications/SPASS/SPASS: -4.56% (17.6379 => 16.8336, std.dev.: 0.1443)
SingleSource/Benchmarks/Shootout-C++/hash: -4.35% (0.4554 => 0.4356, std.dev.: 0.0042)
SingleSource/Benchmarks/Shootout-C++/spellcheck: -3.45% (0.4293 => 0.4145, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/wordfreq: -3.04% (0.3617 => 0.3507, std.dev.: 0.0019)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.17% (10.7257 => 10.4932, std.dev.: 0.0314)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -1.65% (25.9348 => 25.5057, std.dev.: 0.1352)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.46% (1.8435 => 1.8166, std.dev.: 0.0016)
MultiSource/Benchmarks/Bullet/bullet: -1.28% (35.5296 => 35.0742, std.dev.: 0.0722)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.07% (1.7006 => 1.6824, std.dev.: 0.0016)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.42% (1.2911 => 0.7305, std.dev.: 0.0018)
MultiSource/Applications/lemon/lemon: -34.40% (1.3499 => 0.8856, std.dev.: 0.0581)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.66% (4.4050 => 3.2308, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -25.13% (6.2328 => 4.6665, std.dev.: 0.1683)
SingleSource/UnitTests/Vectorizer/gcc-loops: -16.52% (25.3677 => 21.1763, std.dev.: 0.1006)
SingleSource/Benchmarks/Misc/salsa20: -13.12% (10.3398 => 8.9836, std.dev.: 0.0243)
MultiSource/Benchmarks/MallocBench/gs/gs: -11.97% (0.0869 => 0.0765, std.dev.: 0.0034)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.85% (0.0920 => 0.0811, std.dev.: 0.0030)
MultiSource/Benchmarks/7zip/7zip-benchmark: -11.36% (10.2418 => 9.0785, std.dev.: 0.0976)
MultiSource/Benchmarks/mafft/pairlocalalign: -10.23% (48.3307 => 43.3862, std.dev.: 0.0723)
MultiSource/Applications/SIBsim4/SIBsim4: -9.11% (3.5327 => 3.2109, std.dev.: 0.0534)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.74% (0.1945 => 0.1814, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.71% (4.5717 => 4.2648, std.dev.: 0.0215)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -6.64% (0.4445 => 0.4150, std.dev.: 0.0096)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -5.22% (0.2777 => 0.2632, std.dev.: 0.0038)
MultiSource/Benchmarks/Bullet/bullet: -4.42% (7.1938 => 6.8761, std.dev.: 0.0160)
MultiSource/Applications/hexxagon/hexxagon: -4.05% (15.4979 => 14.8697, std.dev.: 0.0544)
MultiSource/Applications/lambda-0_1_3/lambda: -4.00% (9.1099 => 8.7453, std.dev.: 0.0083)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.77% (0.9806 => 0.9436, std.dev.: 0.0087)
SingleSource/Benchmarks/Misc/flops: -3.55% (10.2170 => 9.8540, std.dev.: 0.0381)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -3.54% (4.8986 => 4.7251, std.dev.: 0.0098)
MultiSource/Benchmarks/PAQ8p/paq8p: -3.14% (94.2966 => 91.3324, std.dev.: 0.0673)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -2.85% (2.8537 => 2.7724, std.dev.: 0.0313)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.73% (3.8665 => 3.7610, std.dev.: 0.0047)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -2.67% (1.6679 => 1.6234, std.dev.: 0.0062)
MultiSource/Applications/JM/lencod/lencod: -2.56% (7.0353 => 6.8554, std.dev.: 0.0214)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -2.49% (0.6548 => 0.6385, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/himenobmtxpa: -2.42% (4.2334 => 4.1308, std.dev.: 0.0326)
SingleSource/Benchmarks/Shootout-C++/lists1: -2.33% (0.6097 => 0.5955, std.dev.: 0.0042)
SingleSource/Benchmarks/Shootout/hash: -2.05% (5.3656 => 5.2555, std.dev.: 0.0249)
MultiSource/Benchmarks/nbench/nbench: -1.87% (22.3004 => 21.8830, std.dev.: 0.1308)
MultiSource/Applications/obsequi/Obsequi: -1.75% (2.2398 => 2.2005, std.dev.: 0.0002)
MultiSource/Benchmarks/NPB-serial/is/is: -1.34% (12.1841 => 12.0211, std.dev.: 0.0020)
MultiSource/Applications/viterbi/viterbi: -1.23% (2.5688 => 2.5373, std.dev.: 0.0034)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.25% (0.1441 => 0.1423, std.dev.: 0.0011)
Report Time: 0.86s
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