[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 20:18:40 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14693?compare_to=14690&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14693, Order: 189081, Start Time: 2013-08-23 01:32:03, End Time: 2013-08-23 03:20:48
To: 14690, Order: 189072, Start Time: 2013-08-22 23:13:02, End Time: 2013-08-23 01:04:43
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 3 (23 on baseline)
Performance Improvements: 3 (42 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1101 (1042 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/fibo: 17.17% (4.1189 => 4.8262, std.dev.: 0.0025)
SingleSource/Benchmarks/Misc/himenobmtxpa: 6.38% (3.9935 => 4.2481, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.62% (6.3268 => 6.4923, std.dev.: 0.0383)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -17.27% (0.1841 => 0.1523, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -12.85% (1.6140 => 1.4066, std.dev.: 0.0686)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.05% (3.6700 => 3.6314, std.dev.: 0.0016)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.83% (0.1327 => 0.1338, std.dev.: 0.0311)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 74.13% (3.7285 => 6.4923, std.dev.: 0.0383)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.37% (2.8867 => 4.2831, std.dev.: 0.0021)
MultiSource/Benchmarks/FreeBench/neural/neural: 37.31% (0.3171 => 0.4354, std.dev.: 0.0236)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 24.62% (1.5030 => 1.8731, std.dev.: 0.0212)
SingleSource/Benchmarks/Shootout/hash: 22.93% (4.1846 => 5.1441, std.dev.: 0.3415)
SingleSource/Benchmarks/Shootout-C++/hash: 16.25% (0.6295 => 0.7318, std.dev.: 0.0053)
MultiSource/Applications/JM/lencod/lencod: 11.65% (7.1799 => 8.0163, std.dev.: 0.2558)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 11.15% (14.9584 => 16.6267, std.dev.: 0.3928)
MultiSource/Applications/lambda-0_1_3/lambda: 11.04% (7.0762 => 7.8576, std.dev.: 0.0691)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.42% (5.4910 => 5.9533, std.dev.: 0.0346)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.38% (1.2557 => 1.3609, std.dev.: 0.0189)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.16% (3.4085 => 3.6868, std.dev.: 0.1022)
SingleSource/Benchmarks/Linpack/linpack-pc: 7.99% (48.3256 => 52.1884, std.dev.: 0.3298)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.95% (3.2027 => 3.4253, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.53% (5.5008 => 5.8049, std.dev.: 0.0848)
MultiSource/Applications/siod/siod: 4.77% (3.3761 => 3.5372, std.dev.: 0.0543)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.21% (4.3151 => 4.4966, std.dev.: 0.0609)
SingleSource/Benchmarks/Misc/whetstone: 3.60% (3.4559 => 3.5804, std.dev.: 0.0080)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.32% (25.0200 => 25.8504, std.dev.: 0.0468)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.72% (1.3104 => 1.3461, std.dev.: 0.0105)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.62% (3.3877 => 3.4763, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.60% (12.8625 => 13.1975, std.dev.: 0.0305)
SingleSource/Benchmarks/Shootout/matrix: 2.17% (1.7358 => 1.7734, std.dev.: 0.0037)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/power/power: -33.97% (0.2237 => 0.1477, std.dev.: 0.0055)
MultiSource/Benchmarks/MallocBench/gs/gs: -21.66% (6.0938 => 4.7739, std.dev.: 0.0338)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -19.56% (1.5228 => 1.2250, std.dev.: 0.0514)
MultiSource/Applications/obsequi/Obsequi: -17.40% (1.4685 => 1.2130, std.dev.: 0.0297)
MultiSource/Applications/lua/lua: -16.72% (5.3200 => 4.4304, std.dev.: 0.0804)
MultiSource/Applications/lambda-0_1_3/lambda: -11.38% (0.9461 => 0.8384, std.dev.: 0.0121)
MultiSource/Applications/kimwitu++/kc: -7.05% (21.0770 => 19.5904, std.dev.: 0.3742)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -5.38% (6.1631 => 5.8314, std.dev.: 0.1112)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/lemon/lemon: -37.33% (1.4194 => 0.8896, std.dev.: 0.0428)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.07% (2.1022 => 1.4281, std.dev.: 0.0210)
MultiSource/Benchmarks/MallocBench/gs/gs: -29.69% (0.1189 => 0.0836, std.dev.: 0.0007)
MultiSource/Applications/viterbi/viterbi: -27.09% (3.4923 => 2.5462, std.dev.: 0.0565)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.52% (6.9552 => 5.2500, std.dev.: 0.0087)
SingleSource/Benchmarks/Misc/perlin: -21.35% (4.5989 => 3.6171, std.dev.: 0.0334)
MultiSource/Applications/obsequi/Obsequi: -18.77% (2.6081 => 2.1186, std.dev.: 0.0158)
SingleSource/Benchmarks/Misc/mandel: -14.70% (1.1996 => 1.0233, std.dev.: 0.0067)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -12.44% (0.0884 => 0.0774, std.dev.: 0.0030)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -12.40% (0.3557 => 0.3116, std.dev.: 0.0163)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -11.34% (6.2627 => 5.5522, std.dev.: 0.0918)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -9.41% (0.5173 => 0.4686, std.dev.: 0.0177)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: -8.30% (0.2047 => 0.1877, std.dev.: 0.0034)
MultiSource/Applications/SIBsim4/SIBsim4: -8.04% (3.5791 => 3.2914, std.dev.: 0.0864)
SingleSource/Benchmarks/Shootout-C++/EH/except: -5.86% (0.4969 => 0.4678, std.dev.: 0.0063)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.74% (47.2250 => 44.5141, std.dev.: 0.7730)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -5.35% (0.3773 => 0.3571, std.dev.: 0.0048)
SingleSource/Regression/C/uint64_to_float: -5.32% (1.5184 => 1.4376, std.dev.: 0.0208)
MultiSource/Applications/lua/lua: -4.75% (31.0707 => 29.5963, std.dev.: 0.2659)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.74% (3.8119 => 3.6314, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc/fbench: -4.49% (4.9602 => 4.7373, std.dev.: 0.0015)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.34% (0.7355 => 0.7036, std.dev.: 0.0016)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.97% (1.1032 => 1.0594, std.dev.: 0.0049)
SingleSource/Benchmarks/Stanford/FloatMM: -3.54% (0.7806 => 0.7530, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -3.19% (6.0444 => 5.8515, std.dev.: 0.0341)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.03% (6.1482 => 5.9618, std.dev.: 0.0616)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.83% (21.6864 => 21.0722, std.dev.: 0.2130)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -2.81% (1.8144 => 1.7634, std.dev.: 0.0094)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.40% (8.6172 => 8.4104, std.dev.: 0.0207)
SingleSource/Benchmarks/Misc/oourafft: -2.14% (3.7891 => 3.7079, std.dev.: 0.0106)
SingleSource/Benchmarks/CoyoteBench/almabench: -1.93% (34.8438 => 34.1711, std.dev.: 0.0918)
SingleSource/Benchmarks/Shootout-C++/lists: -1.62% (16.5294 => 16.2614, std.dev.: 0.0918)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.59% (5.8810 => 5.7873, std.dev.: 0.0159)
SingleSource/Benchmarks/Shootout/lists: -1.29% (7.2315 => 7.1384, std.dev.: 0.0294)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.90% (0.1378 => 0.1338, std.dev.: 0.0311)
Report Time: 1.52s
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