[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Aug 28 12:15:53 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14886?compare_to=14882&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14
Comparing:
Run: 14886, Order: 189490, Start Time: 2013-08-28 17:37:56, End Time: 2013-08-28 19:18:04
To: 14882, Order: 189483, Start Time: 2013-08-28 15:25:22, End Time: 2013-08-28 17:05:35
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05
===============
Tests Summary
===============
Performance Regressions: 7 (123 on baseline)
Performance Improvements: 4 (25 on baseline)
Unchanged Tests: 1097 (960 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 4.86% (4.0490 => 4.2458, std.dev.: 0.0192)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 4.53% (0.4043 => 0.4226, std.dev.: 0.0049)
SingleSource/UnitTests/ObjC/exceptions-2: 3.53% (0.4555 => 0.4716, std.dev.: 0.0016)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.14% (7.2860 => 7.3693, std.dev.: 0.0042)
MultiSource/Applications/JM/lencod/lencod: 1.02% (17.1700 => 17.3450, std.dev.: 0.0397)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 6.54% (5.6148 => 5.9822, std.dev.: 0.0192)
MultiSource/Applications/JM/lencod/lencod: 1.46% (7.4797 => 7.5887, std.dev.: 0.0109)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.23% (0.7284 => 0.6976, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.02% (0.8207 => 0.7959, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -2.10% (0.6811 => 0.6668, std.dev.: 0.0003)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.54% (5.5662 => 5.4807, std.dev.: 0.0093)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/distray/distray: 34.10% (0.0956 => 0.1282, std.dev.: 0.0062)
MultiSource/Benchmarks/FreeBench/neural/neural: 24.28% (0.1845 => 0.2293, std.dev.: 0.0004)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 9.29% (0.9492 => 1.0374, std.dev.: 0.0121)
MultiSource/Applications/sqlite3/sqlite3: 8.99% (16.8408 => 18.3540, std.dev.: 0.0514)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 8.61% (0.2554 => 0.2774, std.dev.: 0.0010)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 8.47% (3.9143 => 4.2458, std.dev.: 0.0192)
MultiSource/Applications/JM/lencod/lencod: 7.95% (16.0673 => 17.3450, std.dev.: 0.0397)
SingleSource/UnitTests/ObjC/exceptions-2: 7.82% (0.4374 => 0.4716, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc/oourafft: 7.40% (0.2123 => 0.2280, std.dev.: 0.0006)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 7.22% (13.9318 => 14.9376, std.dev.: 0.0279)
MultiSource/Benchmarks/Bullet/bullet: 7.21% (34.3103 => 36.7855, std.dev.: 0.0538)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 7.20% (0.3942 => 0.4226, std.dev.: 0.0049)
MultiSource/Benchmarks/7zip/7zip-benchmark: 6.97% (44.7535 => 47.8711, std.dev.: 0.0469)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.55% (6.9160 => 7.3693, std.dev.: 0.0042)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 6.33% (1.4634 => 1.5560, std.dev.: 0.0283)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.13% (8.6792 => 9.2115, std.dev.: 0.0247)
MultiSource/Applications/ClamAV/clamscan: 5.93% (15.8660 => 16.8075, std.dev.: 0.0219)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 5.89% (1.3213 => 1.3991, std.dev.: 0.0112)
MultiSource/Applications/JM/ldecod/ldecod: 5.86% (7.1126 => 7.5296, std.dev.: 0.0603)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.80% (23.7206 => 25.0965, std.dev.: 0.1958)
MultiSource/Applications/kimwitu++/kc: 5.70% (18.6133 => 19.6740, std.dev.: 0.0257)
MultiSource/Benchmarks/mafft/pairlocalalign: 5.57% (9.9257 => 10.4789, std.dev.: 0.0197)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.52% (0.8337 => 0.8797, std.dev.: 0.0101)
MultiSource/Applications/SIBsim4/SIBsim4: 5.52% (1.5430 => 1.6281, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 5.48% (0.6493 => 0.6849, std.dev.: 0.0062)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 5.43% (5.0560 => 5.3305, std.dev.: 0.0335)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.43% (4.1621 => 4.3879, std.dev.: 0.0294)
MultiSource/Applications/oggenc/oggenc: 5.42% (5.0968 => 5.3731, std.dev.: 0.0091)
MultiSource/Applications/SPASS/SPASS: 5.37% (16.0633 => 16.9256, std.dev.: 0.0267)
SingleSource/Benchmarks/Misc/ReedSolomon: 5.32% (0.2106 => 0.2218, std.dev.: 0.0006)
MultiSource/Applications/d/make_dparser: 5.19% (3.6094 => 3.7969, std.dev.: 0.0712)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.96% (0.7857 => 0.8247, std.dev.: 0.0027)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.92% (0.8553 => 0.8974, std.dev.: 0.0016)
SingleSource/UnitTests/ObjC/instance-method-metadata: 4.91% (0.4436 => 0.4654, std.dev.: 0.0013)
MultiSource/Benchmarks/sim/sim: 4.81% (0.3371 => 0.3533, std.dev.: 0.0009)
SingleSource/UnitTests/ObjC/exceptions-4: 4.58% (0.4409 => 0.4611, std.dev.: 0.0007)
SingleSource/UnitTests/ObjC/for-in: 4.46% (0.4556 => 0.4759, std.dev.: 0.0005)
SingleSource/UnitTests/ObjC/property: 4.43% (0.4736 => 0.4946, std.dev.: 0.0008)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.36% (1.1174 => 1.1661, std.dev.: 0.0179)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.29% (5.1113 => 5.3304, std.dev.: 0.0667)
SingleSource/Benchmarks/Shootout-C++/objinst: 4.22% (0.3130 => 0.3262, std.dev.: 0.0011)
SingleSource/UnitTests/ObjC/exceptions: 4.19% (0.4706 => 0.4903, std.dev.: 0.0002)
MultiSource/Benchmarks/SciMark2-C/scimark2: 4.10% (0.3997 => 0.4161, std.dev.: 0.0043)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.08% (0.3454 => 0.3595, std.dev.: 0.0052)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.01% (6.0649 => 6.3080, std.dev.: 0.0773)
MultiSource/Benchmarks/nbench/nbench: 3.68% (1.1748 => 1.2180, std.dev.: 0.0119)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.67% (5.2868 => 5.4807, std.dev.: 0.0093)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.55% (0.7712 => 0.7986, std.dev.: 0.0008)
MultiSource/Applications/sgefa/sgefa: 3.54% (0.3956 => 0.4096, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.53% (0.6828 => 0.7069, std.dev.: 0.0012)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.45% (0.9733 => 1.0069, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.44% (0.8538 => 0.8832, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 3.42% (0.6791 => 0.7023, std.dev.: 0.0020)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.37% (0.3773 => 0.3900, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.32% (0.7615 => 0.7868, std.dev.: 0.0013)
MultiSource/Benchmarks/Prolangs-C/football/football: 3.30% (0.9472 => 0.9785, std.dev.: 0.0120)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.30% (0.6694 => 0.6915, std.dev.: 0.0025)
SingleSource/UnitTests/ObjC++/property-reference-object: 3.28% (0.7020 => 0.7250, std.dev.: 0.0054)
SingleSource/UnitTests/Vector/constpool: 3.25% (19.7780 => 20.4202, std.dev.: 0.1599)
MultiSource/Applications/hbd/hbd: 3.22% (1.6875 => 1.7418, std.dev.: 0.0139)
MultiSource/Applications/spiff/spiff: 3.18% (0.9545 => 0.9849, std.dev.: 0.0101)
MultiSource/Applications/Burg/burg: 3.08% (1.4368 => 1.4811, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 3.07% (0.6734 => 0.6941, std.dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/matrix: 3.03% (0.3370 => 0.3472, std.dev.: 0.0010)
SingleSource/UnitTests/ObjC++/property-reference: 2.94% (0.8347 => 0.8592, std.dev.: 0.0093)
SingleSource/UnitTests/ObjC++/Hello: 2.92% (0.6890 => 0.7091, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.81% (0.6486 => 0.6668, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc-C++/Large/ray: 2.77% (0.4146 => 0.4261, std.dev.: 0.0004)
MultiSource/Applications/lambda-0_1_3/lambda: 2.68% (0.8139 => 0.8357, std.dev.: 0.0014)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.59% (1.1862 => 1.2169, std.dev.: 0.0117)
SingleSource/Benchmarks/Shootout-C++/reversefile: 2.57% (0.4205 => 0.4313, std.dev.: 0.0007)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.53% (0.7153 => 0.7334, std.dev.: 0.0014)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.41% (2.7807 => 2.8477, std.dev.: 0.0074)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.39% (0.5404 => 0.5533, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.22% (0.6393 => 0.6535, std.dev.: 0.0012)
MultiSource/Benchmarks/PAQ8p/paq8p: 2.21% (2.2523 => 2.3020, std.dev.: 0.0173)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.12% (0.6883 => 0.7029, std.dev.: 0.0005)
MultiSource/Applications/siod/siod: 2.01% (2.4197 => 2.4684, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.88% (0.6847 => 0.6976, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.42% (0.7346 => 0.7450, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.36% (0.7852 => 0.7959, std.dev.: 0.0004)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 63.93% (2.7999 => 4.5900, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.74% (3.3485 => 5.0141, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 29.06% (3.6546 => 4.7167, std.dev.: 0.0060)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 20.70% (0.1029 => 0.1242, std.dev.: 0.0007)
SingleSource/Benchmarks/CoyoteBench/almabench: 18.66% (11.5963 => 13.7601, std.dev.: 0.0063)
SingleSource/Benchmarks/Misc/flops-1: 17.16% (2.3555 => 2.7598, std.dev.: 0.0322)
SingleSource/Benchmarks/Misc/oourafft: 17.15% (5.3542 => 6.2727, std.dev.: 0.0091)
SingleSource/Benchmarks/McGill/chomp: 12.66% (1.0885 => 1.2263, std.dev.: 0.0109)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.56% (2.9203 => 3.2288, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.44% (4.8578 => 5.3162, std.dev.: 0.0143)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 8.73% (5.5020 => 5.9822, std.dev.: 0.0192)
MultiSource/Applications/siod/siod: 8.52% (3.1042 => 3.3688, std.dev.: 0.0366)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.57% (3.9283 => 4.2258, std.dev.: 0.0162)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.32% (13.3079 => 14.2822, std.dev.: 0.1041)
MultiSource/Applications/SPASS/SPASS: 6.38% (10.7052 => 11.3880, std.dev.: 0.0351)
SingleSource/Benchmarks/CoyoteBench/lpbench: 6.25% (10.3047 => 10.9484, std.dev.: 0.0321)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.96% (0.3257 => 0.3451, std.dev.: 0.0002)
MultiSource/Applications/minisat/minisat: 5.85% (8.9839 => 9.5099, std.dev.: 0.0535)
SingleSource/Benchmarks/CoyoteBench/huffbench: 5.68% (17.8356 => 18.8491, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.11% (4.5666 => 4.8000, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.00% (4.7242 => 4.9603, std.dev.: 0.0160)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.65% (0.8164 => 0.8544, std.dev.: 0.0017)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0951, std.dev.: 0.0002)
SingleSource/Benchmarks/CoyoteBench/fftbench: 4.02% (1.9590 => 2.0378, std.dev.: 0.0287)
SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1117, std.dev.: 0.0004)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.79% (1.5237 => 1.5815, std.dev.: 0.0187)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 3.50% (55.8469 => 57.8014, std.dev.: 0.1115)
MultiSource/Applications/lambda-0_1_3/lambda: 3.19% (4.9926 => 5.1520, std.dev.: 0.0123)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.18% (4.0979 => 4.2284, std.dev.: 0.0008)
MultiSource/Benchmarks/Olden/bh/bh: 2.90% (1.8361 => 1.8893, std.dev.: 0.0019)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.86% (3.2806 => 3.3745, std.dev.: 0.0287)
SingleSource/Benchmarks/SmallPT/smallpt: 2.85% (10.7675 => 11.0739, std.dev.: 0.0001)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.79% (6.3432 => 6.5200, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.59% (29.4703 => 30.2326, std.dev.: 0.1378)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.33% (4.4954 => 4.6002, std.dev.: 0.0031)
SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.65% (2.0364 => 2.0700, std.dev.: 0.0028)
SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.37% (2.9331 => 2.9734, std.dev.: 0.0070)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.28% (2.2870 => 2.3162, std.dev.: 0.0111)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.25% (1.2530 => 1.2686, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.13% (4.8752 => 4.9302, std.dev.: 0.0053)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Stanford/IntMM: -20.32% (0.0625 => 0.0498, std.dev.: 0.0000)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.79% (2.3421 => 1.7616, std.dev.: 0.0002)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.71% (0.0700 => 0.0534, std.dev.: 0.0012)
MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0000)
SingleSource/Benchmarks/Shootout/matrix: -14.07% (3.1418 => 2.6999, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.04% (6.0812 => 5.4096, std.dev.: 0.0671)
SingleSource/Benchmarks/Misc/flops-6: -9.57% (1.9840 => 1.7941, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc/flops-5: -9.23% (1.9963 => 1.8120, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/salsa20: -7.52% (7.7497 => 7.1672, std.dev.: 0.0025)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.43% (1.4147 => 1.3096, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.07% (4.4499 => 4.1797, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.72% (4.5441 => 4.3294, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -4.43% (3.0637 => 2.9281, std.dev.: 0.0062)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -4.31% (2.2946 => 2.1958, std.dev.: 0.0034)
SingleSource/Benchmarks/Misc/himenobmtxpa: -3.99% (2.9548 => 2.8370, std.dev.: 0.0097)
SingleSource/Benchmarks/Misc/richards_benchmark: -3.85% (0.9143 => 0.8791, std.dev.: 0.0004)
MultiSource/Applications/hexxagon/hexxagon: -2.99% (12.2620 => 11.8950, std.dev.: 0.0028)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc/fp-convert: -2.58% (2.7387 => 2.6680, std.dev.: 0.0000)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.39% (1.9630 => 1.9160, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.97% (2.9868 => 2.9280, std.dev.: 0.0067)
SingleSource/Benchmarks/Misc/fbench: -1.72% (2.0602 => 2.0248, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/flops: -1.10% (9.2654 => 9.1634, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.02% (4.2386 => 4.1953, std.dev.: 0.0114)
MultiSource/Applications/viterbi/viterbi: -1.01% (4.4946 => 4.4493, std.dev.: 0.0039)
Report Time: 0.83s
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