[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/14233?compare_to=14229&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14233, Order: 188023, Start Time: 2013-08-08 23:56:52, End Time: 2013-08-09 01:35:53
      To: 14229, Order: 188012, Start Time: 2013-08-08 21:45:54, End Time: 2013-08-08 23:25:08
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

===============
Tests Summary
===============

Performance Regressions: 8 (104 on baseline)
Performance Improvements: 3 (27 on baseline)
Unchanged Tests: 1097 (977 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 3.98% (1.2338 => 1.2829, std.dev.: 0.0116)
  MultiSource/Applications/treecc/treecc: 3.01% (2.3190 => 2.3888, std.dev.: 0.0208)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.61% (0.7244 => 0.7433, std.dev.: 0.0016)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.27% (4.7874 => 4.8482, std.dev.: 0.0047)
  MultiSource/Applications/d/make_dparser: 1.16% (3.7442 => 3.7878, std.dev.: 0.0070)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 21.00% (0.1176 => 0.1423, std.dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 18.01% (0.1055 => 0.1245, std.dev.: 0.0004)
  MultiSource/Applications/JM/lencod/lencod: 1.33% (7.4951 => 7.5949, std.dev.: 0.0040)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -1.74% (20.4567 => 20.1003, std.dev.: 0.1338)
  MultiSource/Applications/Burg/burg: -1.04% (1.4760 => 1.4606, std.dev.: 0.0032)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/minisat/minisat: -1.40% (9.4445 => 9.3126, std.dev.: 0.0347)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.77% (0.1309 => 0.1594, std.dev.: 0.0006)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.73% (0.0902 => 0.1080, std.dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 8.43% (16.8408 => 18.2610, std.dev.: 0.0258)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 8.03% (1.1875 => 1.2829, std.dev.: 0.0116)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 7.77% (0.9492 => 1.0230, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.78% (0.7027 => 0.7433, std.dev.: 0.0016)
  MultiSource/Applications/treecc/treecc: 5.77% (2.2585 => 2.3888, std.dev.: 0.0208)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.53% (13.9318 => 14.7025, std.dev.: 0.0134)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 5.40% (1.3213 => 1.3927, std.dev.: 0.0251)
  MultiSource/Applications/JM/lencod/lencod: 4.97% (16.0673 => 16.8663, std.dev.: 0.0264)
  MultiSource/Applications/d/make_dparser: 4.94% (3.6094 => 3.7878, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.63% (0.7857 => 0.8221, std.dev.: 0.0002)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.63% (23.7206 => 24.8182, std.dev.: 0.0163)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.56% (0.6776 => 0.7085, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.46% (0.8337 => 0.8709, std.dev.: 0.0018)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 4.43% (0.3997 => 0.4174, std.dev.: 0.0043)
  MultiSource/Applications/ClamAV/clamscan: 4.43% (15.8660 => 16.5684, std.dev.: 0.0770)
  MultiSource/Applications/JM/ldecod/ldecod: 4.35% (7.1126 => 7.4222, std.dev.: 0.0293)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.35% (44.7535 => 46.6997, std.dev.: 0.1235)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.17% (8.6792 => 9.0415, std.dev.: 0.0243)
  MultiSource/Benchmarks/Bullet/bullet: 4.11% (34.3103 => 35.7204, std.dev.: 0.0345)
  MultiSource/Benchmarks/MallocBench/gs/gs: 4.08% (4.6582 => 4.8482, std.dev.: 0.0047)
  MultiSource/Applications/kimwitu++/kc: 3.98% (18.6133 => 19.3547, std.dev.: 0.0593)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.94% (6.9160 => 7.1886, std.dev.: 0.0345)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.88% (9.9257 => 10.3112, std.dev.: 0.0202)
  MultiSource/Benchmarks/McCat/08-main/main: 3.84% (0.2840 => 0.2949, std.dev.: 0.0026)
  MultiSource/Applications/SPASS/SPASS: 3.79% (16.0633 => 16.6729, std.dev.: 0.0539)
  MultiSource/Benchmarks/sim/sim: 3.74% (0.3371 => 0.3497, std.dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.69% (5.0560 => 5.2424, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.41% (0.6695 => 0.6923, std.dev.: 0.0004)
  MultiSource/Applications/oggenc/oggenc: 3.31% (5.0968 => 5.2654, std.dev.: 0.0055)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.25% (5.2868 => 5.4585, std.dev.: 0.0319)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.21% (0.7484 => 0.7724, std.dev.: 0.0008)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.14% (1.1174 => 1.1525, std.dev.: 0.0076)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.07% (1.2903 => 1.3299, std.dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.92% (0.8553 => 0.8803, std.dev.: 0.0053)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.88% (1.1862 => 1.2204, std.dev.: 0.0050)
  MultiSource/Applications/spiff/spiff: 2.69% (0.9545 => 0.9802, std.dev.: 0.0048)
  MultiSource/Benchmarks/nbench/nbench: 2.62% (1.1748 => 1.2056, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.60% (0.7499 => 0.7694, std.dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 2.59% (0.4436 => 0.4551, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.57% (1.3258 => 1.3599, std.dev.: 0.0058)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.53% (0.7153 => 0.7334, std.dev.: 0.0007)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.43% (0.8139 => 0.8337, std.dev.: 0.0015)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.39% (0.9733 => 0.9966, std.dev.: 0.0015)
  SingleSource/UnitTests/ObjC/for-in: 2.39% (0.4556 => 0.4665, std.dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.36% (0.6694 => 0.6852, std.dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.35% (4.1621 => 4.2600, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.25% (0.6489 => 0.6635, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.23% (0.6493 => 0.6638, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.22% (0.6499 => 0.6643, std.dev.: 0.0018)
  MultiSource/Applications/minisat/minisat: 2.20% (0.7578 => 0.7745, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.20% (0.7851 => 0.8024, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.14% (0.7615 => 0.7778, std.dev.: 0.0010)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.10% (5.1113 => 5.2184, std.dev.: 0.0404)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.00% (0.7712 => 0.7866, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.97% (0.7857 => 0.8012, std.dev.: 0.0003)
  MultiSource/Applications/siod/siod: 1.96% (2.4197 => 2.4671, std.dev.: 0.0169)
  MultiSource/Applications/lua/lua: 1.90% (4.2165 => 4.2966, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.84% (0.6515 => 0.6635, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.76% (0.6521 => 0.6636, std.dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.69% (1.5029 => 1.5283, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.67% (0.6883 => 0.6998, std.dev.: 0.0010)
  MultiSource/Applications/Burg/burg: 1.66% (1.4368 => 1.4606, std.dev.: 0.0032)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.40% (0.8865 => 0.8989, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference: 1.26% (0.8347 => 0.8452, std.dev.: 0.0005)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.43% (2.7999 => 4.6040, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.74% (3.3485 => 5.0140, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.93% (3.6546 => 4.7120, std.dev.: 0.0034)
  MultiSource/Benchmarks/McCat/09-vor/vor: 21.31% (0.1173 => 0.1423, std.dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 20.99% (0.1029 => 0.1245, std.dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.63% (11.5963 => 13.7570, std.dev.: 0.0205)
  SingleSource/Benchmarks/Misc/oourafft: 18.42% (5.3542 => 6.3402, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops-1: 16.72% (2.3555 => 2.7494, std.dev.: 0.0389)
  SingleSource/Benchmarks/McGill/chomp: 13.24% (1.0885 => 1.2326, std.dev.: 0.0053)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.54% (2.9203 => 3.2280, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.49% (4.8578 => 5.3187, std.dev.: 0.0196)
  MultiSource/Applications/siod/siod: 7.75% (3.1042 => 3.3448, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.52% (3.9283 => 4.2239, std.dev.: 0.0223)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.89% (0.3257 => 0.3449, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ffbench: 5.72% (0.9038 => 0.9555, std.dev.: 0.0119)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.62% (17.8356 => 18.8386, std.dev.: 0.0077)
  MultiSource/Applications/SPASS/SPASS: 5.21% (10.7052 => 11.2634, std.dev.: 0.1004)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.86% (4.5666 => 4.7885, std.dev.: 0.0238)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.80% (4.7242 => 4.9509, std.dev.: 0.0256)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.68% (0.8164 => 0.8546, std.dev.: 0.0016)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.48% (13.3079 => 13.9041, std.dev.: 0.1294)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0953, std.dev.: 0.0005)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.11% (10.3047 => 10.7278, std.dev.: 0.0876)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1118, std.dev.: 0.0002)
  MultiSource/Applications/minisat/minisat: 3.66% (8.9839 => 9.3126, std.dev.: 0.0347)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.04% (4.9926 => 5.1446, std.dev.: 0.0160)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.94% (4.0979 => 4.2185, std.dev.: 0.0023)
  SingleSource/Benchmarks/SmallPT/smallpt: 2.84% (10.7675 => 11.0732, std.dev.: 0.0488)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.66% (6.3432 => 6.5117, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.42% (55.8469 => 57.1957, std.dev.: 0.1051)
  MultiSource/Benchmarks/Olden/bh/bh: 2.22% (1.8361 => 1.8768, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 2.17% (40.3790 => 41.2556, std.dev.: 0.2038)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 2.06% (2.0364 => 2.0784, std.dev.: 0.0012)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.87% (7.7536 => 7.8985, std.dev.: 0.0220)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.84% (1.2530 => 1.2760, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.27% (80.1461 => 81.1643, std.dev.: 0.3585)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.28% (0.0625 => 0.0492, std.dev.: 0.0002)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.08% (0.6157 => 0.5906, std.dev.: 0.0096)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.84% (2.3421 => 1.7604, std.dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0013)
  MultiSource/Benchmarks/Olden/power/power: -18.47% (1.4820 => 1.2083, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.87% (6.0812 => 5.3591, std.dev.: 0.0109)
  SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7940, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: -9.23% (1.9963 => 1.8121, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: -7.63% (7.7497 => 7.1586, std.dev.: 0.0063)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.43% (1.4147 => 1.3096, std.dev.: 0.0049)
  SingleSource/Benchmarks/Dhrystone/fldry: -7.38% (0.7003 => 0.6486, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.11% (3.0637 => 2.8460, std.dev.: 0.0156)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.06% (4.4499 => 4.1803, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.87% (4.5441 => 4.3228, std.dev.: 0.0007)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.96% (2.9548 => 2.8379, std.dev.: 0.0317)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.73% (0.9143 => 0.8802, std.dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -3.65% (8.5963 => 8.2829, std.dev.: 0.1121)
  MultiSource/Applications/hexxagon/hexxagon: -3.00% (12.2620 => 11.8941, std.dev.: 0.0076)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6676, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.56% (1.9630 => 1.9128, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.04% (2.9868 => 2.9260, std.dev.: 0.0032)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.80% (2.2946 => 2.2532, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc/fbench: -1.75% (2.0602 => 2.0242, std.dev.: 0.0030)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.50% (0.8530 => 0.8402, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.15% (4.2386 => 4.1899, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc/flops: -1.13% (9.2654 => 9.1611, std.dev.: 0.0008)

Report Time: 2.37s
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