[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Aug 26 07:08:46 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14801?compare_to=14798&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14801, Order: 189214, Start Time: 2013-08-26 12:25:43, End Time: 2013-08-26 14:10:59
To: 14798, Order: 189212, Start Time: 2013-08-26 10:16:44, End Time: 2013-08-26 12:03:47
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 (28 on baseline)
Performance Improvements: 4 (104 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1095 (975 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/Vector/constpool: 1.40% (8.6368 => 8.7577, std.dev.: 0.0191)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 5.30% (6.2376 => 6.5680, std.dev.: 0.0106)
SingleSource/Benchmarks/Shootout-C++/EH/except: 4.55% (0.4705 => 0.4919, std.dev.: 0.0057)
MultiSource/Benchmarks/FreeBench/mason/mason: 4.51% (0.2884 => 0.3014, std.dev.: 0.0015)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.71% (0.6357 => 0.6529, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.11% (4.9423 => 5.0466, std.dev.: 0.0351)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.98% (12.8732 => 13.1285, std.dev.: 0.0241)
SingleSource/Benchmarks/Shootout-C++/matrix: 1.02% (4.2884 => 4.3322, std.dev.: 0.0152)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Misc-C++/bigfib: -3.30% (0.7538 => 0.7289, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -1.38% (1.4242 => 1.4045, std.dev.: 0.0042)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/nbench/nbench: -7.20% (22.4659 => 20.8486, std.dev.: 0.4599)
SingleSource/Benchmarks/Shootout-C++/hash2: -2.85% (3.5875 => 3.4853, std.dev.: 0.0376)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.08% (0.1302 => 0.1301, std.dev.: 0.0026)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.28% (4.7710 => 4.8796, std.dev.: 0.0123)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.41% (1.1287 => 1.1446, std.dev.: 0.0046)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 76.16% (3.7285 => 6.5680, std.dev.: 0.0106)
SingleSource/Benchmarks/Shootout-C++/matrix: 50.07% (2.8867 => 4.3322, std.dev.: 0.0152)
MultiSource/Benchmarks/FreeBench/neural/neural: 39.20% (0.3171 => 0.4414, std.dev.: 0.0347)
SingleSource/Benchmarks/Misc/pi: 27.15% (1.9835 => 2.5221, std.dev.: 0.0080)
SingleSource/Benchmarks/Shootout-C++/hash: 16.97% (0.6295 => 0.7363, std.dev.: 0.0155)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 12.46% (0.1678 => 0.1887, std.dev.: 0.0041)
MultiSource/Applications/lambda-0_1_3/lambda: 10.90% (7.0762 => 7.8472, std.dev.: 0.0781)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.31% (5.4910 => 5.9471, std.dev.: 0.0036)
SingleSource/Benchmarks/Linpack/linpack-pc: 7.96% (48.3256 => 52.1706, std.dev.: 0.0657)
MultiSource/Benchmarks/FreeBench/mason/mason: 7.68% (0.2799 => 0.3014, std.dev.: 0.0015)
SingleSource/Benchmarks/McGill/chomp: 7.65% (1.0051 => 1.0820, std.dev.: 0.0024)
MultiSource/Applications/JM/lencod/lencod: 7.07% (7.1799 => 7.6878, std.dev.: 0.1893)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.90% (3.2027 => 3.4237, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.04% (5.3042 => 5.6246, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.77% (3.4085 => 3.6053, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.47% (5.5008 => 5.8015, std.dev.: 0.1013)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.24% (5.1471 => 5.3654, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.15% (4.3151 => 4.4941, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.66% (3.3384 => 3.4607, std.dev.: 0.0001)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.32% (25.0200 => 25.8504, std.dev.: 0.1289)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.00% (4.8739 => 5.0199, std.dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.88% (3.3877 => 3.4853, std.dev.: 0.0376)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.07% (12.8625 => 13.1285, std.dev.: 0.0241)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.59% (3.3464 => 3.3996, std.dev.: 0.0035)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.50% (1.4398 => 1.4614, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.06% (4.9040 => 4.9562, std.dev.: 0.0018)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/bisort/bisort: -31.62% (0.1072 => 0.0733, std.dev.: 0.0012)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -24.74% (0.0675 => 0.0508, std.dev.: 0.0025)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -21.72% (0.1114 => 0.0872, std.dev.: 0.0018)
MultiSource/Benchmarks/MallocBench/gs/gs: -21.44% (6.0938 => 4.7871, std.dev.: 0.3149)
MultiSource/Benchmarks/Olden/health/health: -21.17% (0.1993 => 0.1571, std.dev.: 0.0041)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -20.51% (1.5228 => 1.2105, std.dev.: 0.0089)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -19.49% (0.3576 => 0.2879, std.dev.: 0.0044)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -19.04% (0.1518 => 0.1229, std.dev.: 0.0015)
MultiSource/Applications/obsequi/Obsequi: -17.84% (1.4685 => 1.2065, std.dev.: 0.0167)
MultiSource/Applications/hbd/hbd: -16.05% (2.0193 => 1.6953, std.dev.: 0.0053)
MultiSource/Applications/hexxagon/hexxagon: -14.97% (1.3285 => 1.1296, std.dev.: 0.0090)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -13.04% (1.3985 => 1.2162, std.dev.: 0.0105)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -12.83% (0.1870 => 0.1630, std.dev.: 0.0023)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -11.82% (0.7091 => 0.6253, std.dev.: 0.0035)
MultiSource/Applications/lambda-0_1_3/lambda: -10.83% (0.9461 => 0.8436, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -9.93% (1.7797 => 1.6030, std.dev.: 0.0026)
MultiSource/Applications/sqlite3/sqlite3: -9.32% (19.1635 => 17.3782, std.dev.: 0.5924)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -8.73% (0.3655 => 0.3336, std.dev.: 0.0033)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -8.64% (1.1012 => 1.0061, std.dev.: 0.0139)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -8.56% (0.3073 => 0.2810, std.dev.: 0.0016)
MultiSource/Applications/kimwitu++/kc: -7.41% (21.0770 => 19.5162, std.dev.: 0.2307)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -7.01% (1.4514 => 1.3497, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -6.70% (1.5144 => 1.4129, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -6.61% (1.5426 => 1.4406, std.dev.: 0.0138)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -6.57% (1.5345 => 1.4337, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -6.13% (1.4333 => 1.3455, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -6.00% (1.4794 => 1.3906, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -5.91% (1.6226 => 1.5267, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -5.74% (1.5815 => 1.4908, std.dev.: 0.0117)
MultiSource/Benchmarks/PAQ8p/paq8p: -5.72% (2.6853 => 2.5317, std.dev.: 0.0184)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.54% (1.5239 => 1.4395, std.dev.: 0.0134)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -5.48% (0.2498 => 0.2361, std.dev.: 0.0014)
MultiSource/Applications/SIBsim4/SIBsim4: -5.31% (1.7461 => 1.6534, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -5.09% (1.5437 => 1.4652, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -4.91% (1.4853 => 1.4123, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -4.74% (1.4166 => 1.3494, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.70% (1.4940 => 1.4238, std.dev.: 0.0025)
MultiSource/Applications/lemon/lemon: -4.64% (1.2976 => 1.2374, std.dev.: 0.0138)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -4.64% (1.5361 => 1.4649, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.59% (1.4721 => 1.4046, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -4.55% (1.4783 => 1.4111, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -4.31% (1.4339 => 1.3721, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.23% (1.4506 => 1.3892, std.dev.: 0.0114)
MultiSource/Applications/minisat/minisat: -4.23% (0.8278 => 0.7928, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -3.68% (1.4947 => 1.4397, std.dev.: 0.0139)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.59% (0.7189 => 0.6931, std.dev.: 0.0048)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -3.41% (5.3476 => 5.1650, std.dev.: 0.0180)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.32% (1.5479 => 1.4965, std.dev.: 0.0119)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -3.17% (5.2851 => 5.1175, std.dev.: 0.0230)
MultiSource/Benchmarks/nbench/nbench: -3.12% (1.3677 => 1.3250, std.dev.: 0.0156)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -2.34% (1.5357 => 1.4997, std.dev.: 0.0102)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.08% (1.3780 => 1.3493, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -1.94% (1.3649 => 1.3384, std.dev.: 0.0079)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -1.89% (1.5376 => 1.5086, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.88% (1.5416 => 1.5126, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -1.75% (1.4037 => 1.3792, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.61% (1.3946 => 1.3722, std.dev.: 0.0012)
SingleSource/UnitTests/Vector/constpool: -1.19% (8.8630 => 8.7577, std.dev.: 0.0191)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/lemon/lemon: -39.57% (1.4194 => 0.8578, std.dev.: 0.0590)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -37.97% (0.0316 => 0.0196, std.dev.: 0.0022)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -34.59% (0.0292 => 0.0191, std.dev.: 0.0033)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -32.84% (0.0816 => 0.0548, std.dev.: 0.0013)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.12% (2.1022 => 1.4269, std.dev.: 0.0296)
MultiSource/Benchmarks/Olden/bisort/bisort: -29.60% (0.9545 => 0.6720, std.dev.: 0.0140)
MultiSource/Benchmarks/MallocBench/gs/gs: -28.43% (0.1189 => 0.0851, std.dev.: 0.0012)
MultiSource/Applications/viterbi/viterbi: -27.54% (3.4923 => 2.5305, std.dev.: 0.0144)
MultiSource/Applications/JM/ldecod/ldecod: -26.08% (0.0859 => 0.0635, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.70% (6.9552 => 5.2372, std.dev.: 0.3488)
MultiSource/Applications/minisat/minisat: -22.69% (8.0162 => 6.1972, std.dev.: 0.2562)
SingleSource/Benchmarks/Misc/perlin: -21.44% (4.5989 => 3.6131, std.dev.: 0.0034)
MultiSource/Applications/obsequi/Obsequi: -18.72% (2.6081 => 2.1198, std.dev.: 0.0665)
SingleSource/Benchmarks/Misc/mandel: -13.96% (1.1996 => 1.0321, std.dev.: 0.0163)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -12.10% (0.0884 => 0.0777, std.dev.: 0.0027)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -10.63% (0.3557 => 0.3179, std.dev.: 0.0043)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -8.76% (0.5173 => 0.4720, std.dev.: 0.0015)
SingleSource/Benchmarks/Shootout/strcat: -7.66% (0.1593 => 0.1471, std.dev.: 0.0040)
MultiSource/Applications/SIBsim4/SIBsim4: -7.43% (3.5791 => 3.3132, std.dev.: 0.0185)
MultiSource/Benchmarks/Olden/health/health: -7.11% (0.3556 => 0.3303, std.dev.: 0.0061)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -6.00% (1.3148 => 1.2359, std.dev.: 0.0303)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.30% (47.2250 => 44.7216, std.dev.: 0.8735)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -5.12% (1.7207 => 1.6326, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.99% (3.8119 => 3.6215, std.dev.: 0.0039)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -4.96% (0.3773 => 0.3586, std.dev.: 0.0037)
MultiSource/Applications/lua/lua: -4.49% (31.0707 => 29.6757, std.dev.: 0.3401)
SingleSource/Benchmarks/Misc/fbench: -4.42% (4.9602 => 4.7408, std.dev.: 0.0154)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.36% (0.7355 => 0.7034, std.dev.: 0.0061)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -4.25% (0.3479 => 0.3331, std.dev.: 0.0019)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -4.19% (1.1024 => 1.0562, std.dev.: 0.0124)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -4.14% (2.7049 => 2.5928, std.dev.: 0.0165)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.80% (21.6864 => 20.8617, std.dev.: 0.2957)
MultiSource/Benchmarks/Bullet/bullet: -3.79% (7.2995 => 7.0225, std.dev.: 0.0898)
SingleSource/Benchmarks/Stanford/FloatMM: -3.79% (0.7806 => 0.7510, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -3.38% (6.0444 => 5.8398, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.04% (6.1482 => 5.9611, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.91% (5.2218 => 5.0701, std.dev.: 0.0018)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.69% (41.0210 => 39.9165, std.dev.: 0.0040)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -2.51% (2.6094 => 2.5440, std.dev.: 0.0096)
MultiSource/Applications/sgefa/sgefa: -2.35% (1.4030 => 1.3700, std.dev.: 0.0059)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.05% (34.8438 => 34.1312, std.dev.: 0.0994)
SingleSource/Benchmarks/Misc/himenobmtxpa: -1.83% (4.2062 => 4.1291, std.dev.: 0.0226)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.76% (5.0180 => 4.9297, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.45% (4.9231 => 4.8517, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.41% (5.8810 => 5.7982, std.dev.: 0.0007)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.14% (2.6992 => 2.6685, std.dev.: 0.0005)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.59% (0.1378 => 0.1301, std.dev.: 0.0026)
Report Time: 0.72s
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