[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 20 18:05:59 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14617?compare_to=14614&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14617, Order: 188837, Start Time: 2013-08-20 23:13:47, End Time: 2013-08-21 01:08:06
To: 14614, Order: 188820, Start Time: 2013-08-20 20:49:31, End Time: 2013-08-20 22:45:10
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 8 (35 on baseline)
Performance Improvements: 35 (30 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1064 (1042 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 8.39% (0.3159 => 0.3424, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 7.44% (1.4314 => 1.5379, std.dev.: 0.0317)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.92% (1.4355 => 1.5348, std.dev.: 0.0263)
MultiSource/Benchmarks/PAQ8p/paq8p: 6.58% (2.6038 => 2.7751, std.dev.: 0.0349)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: 13.10% (46.2484 => 52.3062, std.dev.: 0.3567)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.68% (1.6341 => 1.6616, std.dev.: 0.0070)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.19% (11.4715 => 11.6078, std.dev.: 0.0137)
SingleSource/Benchmarks/Misc/oourafft: 1.17% (3.7175 => 3.7610, std.dev.: 0.0061)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/conditional-gnu-ext-cxx: -38.55% (0.0275 => 0.0169, std.dev.: 0.0034)
MultiSource/Applications/Burg/burg: -29.21% (2.0926 => 1.4814, std.dev.: 0.2147)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: -27.15% (0.1477 => 0.1076, std.dev.: 0.0015)
MultiSource/Benchmarks/McCat/03-testtrie/testtrie: -26.68% (0.1473 => 0.1080, std.dev.: 0.0015)
SingleSource/Benchmarks/Misc/salsa20: -25.96% (0.0809 => 0.0599, std.dev.: 0.0068)
MultiSource/Benchmarks/Olden/em3d/em3d: -22.81% (0.2679 => 0.2068, std.dev.: 0.0039)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -21.24% (0.1375 => 0.1083, std.dev.: 0.0006)
MultiSource/Benchmarks/McCat/08-main/main: -20.81% (0.3984 => 0.3155, std.dev.: 0.0070)
SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: -19.96% (0.0541 => 0.0433, std.dev.: 0.0030)
MultiSource/Applications/obsequi/Obsequi: -16.25% (1.4388 => 1.2050, std.dev.: 0.0229)
MultiSource/Benchmarks/McCat/18-imp/imp: -15.31% (0.4919 => 0.4166, std.dev.: 0.0059)
MultiSource/Benchmarks/McCat/05-eks/eks: -14.65% (0.6764 => 0.5773, std.dev.: 0.0018)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -11.83% (0.0989 => 0.0872, std.dev.: 0.0025)
MultiSource/Benchmarks/Olden/bh/bh: -10.59% (0.3891 => 0.3479, std.dev.: 0.0128)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -10.39% (0.3667 => 0.3286, std.dev.: 0.0124)
MultiSource/Benchmarks/McCat/09-vor/vor: -9.71% (0.4098 => 0.3700, std.dev.: 0.0081)
MultiSource/Benchmarks/Fhourstones/fhourstones: -9.27% (0.1910 => 0.1733, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -9.25% (1.5297 => 1.3882, std.dev.: 0.0488)
SingleSource/Benchmarks/Shootout-C++/heapsort: -8.88% (0.2569 => 0.2341, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -8.65% (1.5006 => 1.3708, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -8.37% (1.6101 => 1.4753, std.dev.: 0.0400)
SingleSource/Benchmarks/Shootout-C++/hello: -8.02% (0.2207 => 0.2030, std.dev.: 0.0046)
SingleSource/Benchmarks/Shootout-C++/ary: -7.21% (0.3091 => 0.2868, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/lists1: -6.62% (0.3669 => 0.3426, std.dev.: 0.0046)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -6.58% (0.1748 => 0.1633, std.dev.: 0.0037)
MultiSource/Applications/kimwitu++/kc: -5.76% (21.0643 => 19.8518, std.dev.: 0.2785)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -5.10% (0.5727 => 0.5435, std.dev.: 0.0015)
SingleSource/Benchmarks/Shootout-C++/hash2: -2.93% (0.5126 => 0.4976, std.dev.: 0.0040)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/heapsort: -38.35% (5.0149 => 3.0919, std.dev.: 0.4553)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -21.11% (1.5748 => 1.2423, std.dev.: 0.0361)
MultiSource/Applications/obsequi/Obsequi: -13.46% (2.5475 => 2.2047, std.dev.: 0.0458)
MultiSource/Benchmarks/McCat/18-imp/imp: -12.53% (0.1221 => 0.1068, std.dev.: 0.0033)
MultiSource/Benchmarks/Olden/bh/bh: -6.07% (2.5741 => 2.4179, std.dev.: 0.0303)
SingleSource/Benchmarks/Shootout-C++/lists1: -4.57% (0.6307 => 0.6019, std.dev.: 0.0031)
SingleSource/Benchmarks/Misc/flops-7: -3.62% (1.8626 => 1.7952, std.dev.: 0.0239)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.90% (0.1333 => 0.1321, std.dev.: 0.0144)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 10.84% (0.3089 => 0.3424, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 10.23% (1.3952 => 1.5379, std.dev.: 0.0317)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 10.10% (1.5037 => 1.6556, std.dev.: 0.0527)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.68% (1.3993 => 1.5348, std.dev.: 0.0263)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 9.35% (0.3604 => 0.3941, std.dev.: 0.0101)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.70% (0.5292 => 0.5435, std.dev.: 0.0015)
MultiSource/Benchmarks/McCat/05-eks/eks: 2.47% (0.5634 => 0.5773, std.dev.: 0.0018)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 70.04% (3.7285 => 6.3399, std.dev.: 0.0811)
SingleSource/Benchmarks/Shootout-C++/matrix: 49.23% (2.8867 => 4.3079, std.dev.: 0.0048)
MultiSource/Benchmarks/FreeBench/neural/neural: 38.79% (0.3171 => 0.4401, std.dev.: 0.0108)
SingleSource/Benchmarks/Misc/pi: 26.83% (1.9835 => 2.5156, std.dev.: 0.0102)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 24.47% (1.5030 => 1.8708, std.dev.: 0.0125)
SingleSource/Benchmarks/Shootout/hash: 24.07% (4.1846 => 5.1920, std.dev.: 0.1621)
SingleSource/Benchmarks/Shootout-C++/hash: 19.08% (0.6295 => 0.7496, std.dev.: 0.0306)
MultiSource/Applications/lambda-0_1_3/lambda: 11.03% (7.0762 => 7.8567, std.dev.: 0.0603)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.69% (5.4910 => 5.9681, std.dev.: 0.0364)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.39% (1.2557 => 1.3610, std.dev.: 0.0257)
SingleSource/Benchmarks/Linpack/linpack-pc: 8.24% (48.3256 => 52.3062, std.dev.: 0.3567)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.95% (3.2027 => 3.4253, std.dev.: 0.0116)
MultiSource/Benchmarks/FreeBench/mason/mason: 6.68% (0.2799 => 0.2986, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.50% (5.5008 => 5.8582, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.45% (5.3042 => 5.6464, std.dev.: 0.0337)
MultiSource/Applications/siod/siod: 5.88% (3.3761 => 3.5746, std.dev.: 0.0459)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.63% (3.3384 => 3.5265, std.dev.: 0.0074)
SingleSource/Benchmarks/Misc/whetstone: 4.42% (3.4559 => 3.6086, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.33% (4.3151 => 4.5020, std.dev.: 0.0162)
SingleSource/Benchmarks/Misc/flops-7: 3.59% (1.7330 => 1.7952, std.dev.: 0.0239)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 3.32% (3.5351 => 3.6526, std.dev.: 0.0066)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.27% (25.0200 => 25.8389, std.dev.: 0.1031)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.26% (4.8739 => 5.0327, std.dev.: 0.0150)
SingleSource/Benchmarks/Shootout-C++/hash2: 3.02% (3.3877 => 3.4899, std.dev.: 0.0034)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.66% (1.3104 => 1.3452, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.24% (12.8625 => 13.1510, std.dev.: 0.1120)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.38% (1.2639 => 1.2813, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.21% (9.7023 => 9.8193, std.dev.: 0.0414)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/power/power: -33.17% (0.2237 => 0.1495, std.dev.: 0.0016)
MultiSource/Benchmarks/Olden/bisort/bisort: -30.50% (0.1072 => 0.0745, std.dev.: 0.0095)
MultiSource/Benchmarks/Olden/tsp/tsp: -23.38% (0.1818 => 0.1393, std.dev.: 0.0042)
MultiSource/Benchmarks/Olden/health/health: -20.72% (0.1993 => 0.1580, std.dev.: 0.0096)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -18.81% (0.0675 => 0.0548, std.dev.: 0.0025)
MultiSource/Applications/obsequi/Obsequi: -17.94% (1.4685 => 1.2050, std.dev.: 0.0229)
MultiSource/Applications/hexxagon/hexxagon: -14.70% (1.3285 => 1.1332, std.dev.: 0.0404)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -14.68% (0.3576 => 0.3051, std.dev.: 0.0100)
MultiSource/Benchmarks/Olden/em3d/em3d: -12.63% (0.2367 => 0.2068, std.dev.: 0.0039)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -10.97% (1.3985 => 1.2451, std.dev.: 0.0433)
MultiSource/Applications/kimwitu++/kc: -5.81% (21.0770 => 19.8518, std.dev.: 0.2785)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -31.87% (2.1022 => 1.4322, std.dev.: 0.1119)
MultiSource/Applications/viterbi/viterbi: -26.95% (3.4923 => 2.5510, std.dev.: 0.0853)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.61% (6.9552 => 5.2433, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/perlin: -21.33% (4.5989 => 3.6178, std.dev.: 0.0186)
MultiSource/Applications/obsequi/Obsequi: -15.47% (2.6081 => 2.2047, std.dev.: 0.0458)
SingleSource/Benchmarks/Misc/mandel: -13.83% (1.1996 => 1.0337, std.dev.: 0.0581)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -12.53% (6.2627 => 5.4780, std.dev.: 0.1013)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -9.61% (0.3557 => 0.3215, std.dev.: 0.0058)
SingleSource/Benchmarks/Shootout/strcat: -8.22% (0.1593 => 0.1462, std.dev.: 0.0007)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -5.75% (0.3773 => 0.3556, std.dev.: 0.0032)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.35% (47.2250 => 44.6962, std.dev.: 0.5524)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.73% (3.8119 => 3.6317, std.dev.: 0.0344)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -4.57% (1.1024 => 1.0520, std.dev.: 0.0152)
SingleSource/Benchmarks/Misc/fbench: -4.44% (4.9602 => 4.7398, std.dev.: 0.0204)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -3.43% (1.7207 => 1.6616, std.dev.: 0.0070)
SingleSource/Benchmarks/Shootout-C++/EH/except: -3.26% (0.4969 => 0.4807, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.32% (5.2218 => 5.1004, std.dev.: 0.0445)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.15% (8.6172 => 8.4317, std.dev.: 0.0214)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.22% (1.6737 => 1.6532, std.dev.: 0.0012)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -4.14% (0.1378 => 0.1321, std.dev.: 0.0144)
Report Time: 0.72s
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