[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Aug 13 14:54:13 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14377?compare_to=14374&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14377, Order: 188309, Start Time: 2013-08-13 20:03:03, End Time: 2013-08-13 21:56:11
To: 14374, Order: 188293, Start Time: 2013-08-13 17:47:26, End Time: 2013-08-13 19:40:29
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 11 (32 on baseline)
Performance Improvements: 23 (43 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1073 (1032 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 18.20% (1.4416 => 1.7039, std.dev.: 0.0236)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 14.37% (1.4212 => 1.6254, std.dev.: 0.0666)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 12.76% (1.3907 => 1.5681, std.dev.: 0.0433)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 10.07% (1.3959 => 1.5365, std.dev.: 0.0413)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 52.73% (1.6455 => 2.5132, std.dev.: 0.0186)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 27.17% (1.4837 => 1.8868, std.dev.: 0.0087)
SingleSource/Benchmarks/Misc/fp-convert: 15.28% (6.9166 => 7.9734, std.dev.: 0.0744)
SingleSource/Benchmarks/Misc/salsa20: 8.75% (8.2492 => 8.9706, std.dev.: 0.0403)
SingleSource/Benchmarks/Misc/flops: 4.31% (9.4152 => 9.8212, std.dev.: 0.0473)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.01% (5.3722 => 5.4800, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.94% (5.8116 => 5.9245, std.dev.: 0.0098)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: -40.18% (0.1257 => 0.0752, std.dev.: 0.0117)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -26.45% (0.2159 => 0.1588, std.dev.: 0.0102)
MultiSource/Benchmarks/McCat/08-main/main: -24.12% (0.3980 => 0.3020, std.dev.: 0.0316)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -23.18% (7.5449 => 5.7959, std.dev.: 0.4617)
MultiSource/Benchmarks/Ptrdist/ks/ks: -23.06% (0.2342 => 0.1802, std.dev.: 0.0161)
MultiSource/Benchmarks/Olden/bisort/bisort: -22.78% (0.0948 => 0.0732, std.dev.: 0.0081)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -21.31% (0.1103 => 0.0868, std.dev.: 0.0076)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -20.53% (0.3702 => 0.2942, std.dev.: 0.0007)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -20.40% (0.3657 => 0.2911, std.dev.: 0.0140)
MultiSource/Benchmarks/FreeBench/mason/mason: -13.18% (0.0804 => 0.0698, std.dev.: 0.0012)
MultiSource/Benchmarks/Prolangs-C++/objects/objects: -12.59% (0.1295 => 0.1132, std.dev.: 0.0033)
MultiSource/Applications/sqlite3/sqlite3: -8.46% (18.9796 => 17.3743, std.dev.: 0.3885)
MultiSource/Benchmarks/sim/sim: -7.00% (0.4098 => 0.3811, std.dev.: 0.0019)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.80% (0.2487 => 0.2318, std.dev.: 0.0037)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -4.90% (0.6489 => 0.6171, std.dev.: 0.0112)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/McCat/09-vor/vor: -41.46% (0.1937 => 0.1134, std.dev.: 0.0157)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -25.77% (0.2460 => 0.1826, std.dev.: 0.0005)
MultiSource/Benchmarks/FreeBench/distray/distray: -17.36% (0.2840 => 0.2347, std.dev.: 0.0009)
MultiSource/Benchmarks/llubenchmark/llu: -16.28% (2.4157 => 2.0224, std.dev.: 0.0106)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -11.12% (0.4777 => 0.4246, std.dev.: 0.0065)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -5.99% (0.3807 => 0.3579, std.dev.: 0.0019)
MultiSource/Benchmarks/FreeBench/mason/mason: -3.47% (0.3087 => 0.2980, std.dev.: 0.0033)
SingleSource/Benchmarks/Misc/richards_benchmark: -1.83% (1.3804 => 1.3551, std.dev.: 0.0084)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.87% (0.1335 => 0.1310, std.dev.: 0.0020)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/bigstack: 42.06% (0.0466 => 0.0662, std.dev.: 0.0054)
MultiSource/Benchmarks/FreeBench/distray/distray: 15.68% (0.1033 => 0.1195, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 14.05% (1.4940 => 1.7039, std.dev.: 0.0236)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 12.06% (1.3993 => 1.5681, std.dev.: 0.0433)
MultiSource/Benchmarks/Prolangs-C++/objects/objects: 11.42% (0.1016 => 0.1132, std.dev.: 0.0033)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 73.50% (3.7285 => 6.4689, std.dev.: 0.0225)
SingleSource/Benchmarks/Shootout-C++/matrix: 49.26% (2.8867 => 4.3087, std.dev.: 0.0276)
MultiSource/Benchmarks/FreeBench/neural/neural: 40.84% (0.3171 => 0.4466, std.dev.: 0.0019)
SingleSource/Benchmarks/Misc/pi: 26.71% (1.9835 => 2.5132, std.dev.: 0.0186)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.54% (1.5030 => 1.8868, std.dev.: 0.0087)
MultiSource/Applications/lambda-0_1_3/lambda: 10.82% (7.0762 => 7.8419, std.dev.: 0.0057)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 10.24% (14.9584 => 16.4908, std.dev.: 0.2772)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 8.82% (0.1678 => 0.1826, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.52% (5.4910 => 5.9586, std.dev.: 0.0559)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.38% (1.2557 => 1.3609, std.dev.: 0.0226)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 7.70% (5.5008 => 5.9245, std.dev.: 0.0098)
MultiSource/Applications/JM/lencod/lencod: 7.66% (7.1799 => 7.7296, std.dev.: 0.0566)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.91% (3.2027 => 3.4239, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.86% (3.4085 => 3.6423, std.dev.: 0.0516)
SingleSource/Benchmarks/Linpack/linpack-pc: 6.62% (48.3256 => 51.5232, std.dev.: 0.3742)
MultiSource/Benchmarks/PAQ8p/paq8p: 6.60% (93.6732 => 99.8596, std.dev.: 1.5485)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.47% (5.1471 => 5.4800, std.dev.: 0.0068)
MultiSource/Benchmarks/FreeBench/mason/mason: 6.47% (0.2799 => 0.2980, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.39% (4.3151 => 4.5046, std.dev.: 0.0060)
SingleSource/Benchmarks/Misc/whetstone: 4.24% (3.4559 => 3.6024, std.dev.: 0.0189)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 3.43% (6.1245 => 6.3345, std.dev.: 0.0388)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.32% (25.0200 => 25.8512, std.dev.: 0.0903)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.20% (4.8739 => 5.0299, std.dev.: 0.0237)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.61% (12.8625 => 13.1988, std.dev.: 0.0505)
MultiSource/Benchmarks/Prolangs-C++/life/life: 2.44% (2.5240 => 2.5856, std.dev.: 0.0161)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.63% (1.4398 => 1.4633, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.32% (4.9040 => 4.9689, std.dev.: 0.0229)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/power/power: -34.38% (0.2237 => 0.1468, std.dev.: 0.0156)
MultiSource/Benchmarks/Olden/bisort/bisort: -31.72% (0.1072 => 0.0732, std.dev.: 0.0081)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -22.08% (0.1114 => 0.0868, std.dev.: 0.0076)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -18.58% (0.1518 => 0.1236, std.dev.: 0.0038)
MultiSource/Applications/hbd/hbd: -17.22% (2.0193 => 1.6716, std.dev.: 0.0212)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -12.97% (0.7091 => 0.6171, std.dev.: 0.0112)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -11.34% (0.1870 => 0.1658, std.dev.: 0.0039)
MultiSource/Applications/ClamAV/clamscan: -11.24% (19.4145 => 17.2322, std.dev.: 0.6004)
MultiSource/Applications/lambda-0_1_3/lambda: -11.10% (0.9461 => 0.8411, std.dev.: 0.0223)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -9.79% (0.3655 => 0.3297, std.dev.: 0.0029)
MultiSource/Applications/sqlite3/sqlite3: -9.34% (19.1635 => 17.3743, std.dev.: 0.3885)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -9.33% (1.1012 => 0.9985, std.dev.: 0.0064)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -8.98% (0.3073 => 0.2797, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -5.77% (1.4853 => 1.3996, std.dev.: 0.0141)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.32% (0.7189 => 0.6950, std.dev.: 0.0083)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/lemon/lemon: -36.00% (1.4194 => 0.9084, std.dev.: 0.1280)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -31.97% (2.1022 => 1.4301, std.dev.: 0.0043)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -29.78% (0.0816 => 0.0573, std.dev.: 0.0001)
MultiSource/Benchmarks/MallocBench/gs/gs: -28.17% (0.1189 => 0.0854, std.dev.: 0.0035)
MultiSource/Applications/viterbi/viterbi: -26.71% (3.4923 => 2.5596, std.dev.: 0.0189)
MultiSource/Applications/JM/ldecod/ldecod: -25.26% (0.0859 => 0.0642, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -23.92% (6.9552 => 5.2914, std.dev.: 0.0663)
SingleSource/Benchmarks/Misc/perlin: -21.35% (4.5989 => 3.6171, std.dev.: 0.0576)
SingleSource/Benchmarks/Misc/mandel: -14.38% (1.1996 => 1.0271, std.dev.: 0.0215)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -13.61% (6.2627 => 5.4102, std.dev.: 0.2863)
SingleSource/Benchmarks/Shootout/strcat: -9.54% (0.1593 => 0.1441, std.dev.: 0.0006)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -9.36% (0.5173 => 0.4689, std.dev.: 0.0004)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.80% (47.2250 => 44.4863, std.dev.: 0.5373)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -5.14% (0.3773 => 0.3579, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout-C++/EH/except: -5.05% (0.4969 => 0.4718, std.dev.: 0.0097)
SingleSource/Benchmarks/Misc/fbench: -4.45% (4.9602 => 4.7396, std.dev.: 0.0249)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -4.18% (1.7207 => 1.6487, std.dev.: 0.0046)
SingleSource/Regression/C/uint64_to_float: -4.14% (1.5184 => 1.4555, std.dev.: 0.0226)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.12% (0.7355 => 0.7052, std.dev.: 0.0067)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.95% (1.1032 => 1.0596, std.dev.: 0.0023)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -3.83% (2.7049 => 2.6013, std.dev.: 0.0373)
MultiSource/Benchmarks/BitBench/drop3/drop3: -3.45% (0.4783 => 0.4618, std.dev.: 0.0011)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.12% (8.6172 => 8.4346, std.dev.: 0.0436)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.01% (34.8438 => 34.1425, std.dev.: 0.1803)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -2.00% (1.8144 => 1.7782, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.38% (5.8810 => 5.7999, std.dev.: 0.0215)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -1.31% (6.1482 => 6.0676, std.dev.: 0.0076)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.22% (2.1343 => 2.1082, std.dev.: 0.0060)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -4.93% (0.1378 => 0.1310, std.dev.: 0.0020)
Report Time: 1.09s
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