[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
Sun Aug 18 19:43:40 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14548?compare_to=14543&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14548, Order: 188646, Start Time: 2013-08-19 01:06:20, End Time: 2013-08-19 02:45:44
      To: 14543, Order: 188645, Start Time: 2013-08-18 21:45:02, End Time: 2013-08-18 23:24:25
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 4 (91 on baseline)
Performance Improvements: 1 (26 on baseline)
Unchanged Tests: 1103 (991 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/JM/ldecod/ldecod: 1.60% (7.3299 => 7.4471, std.dev.: 0.0339)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.40% (5.1859 => 5.2587, std.dev.: 0.0137)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.18% (1.9189 => 1.9416, std.dev.: 0.0073)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.14% (4.1516 => 4.1988, std.dev.: 0.0166)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/hexxagon/hexxagon: -1.16% (1.3592 => 1.3434, std.dev.: 0.0059)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.62% (0.1309 => 0.1592, std.dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.53% (0.0956 => 0.1114, std.dev.: 0.0004)
  MultiSource/Applications/sqlite3/sqlite3: 7.83% (16.8408 => 18.1597, std.dev.: 0.0618)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 6.01% (6.0649 => 6.4295, std.dev.: 0.0534)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.64% (13.9318 => 14.7175, std.dev.: 0.0357)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.60% (23.7206 => 25.0478, std.dev.: 0.0930)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 5.29% (44.7535 => 47.1227, std.dev.: 0.1314)
  MultiSource/Applications/kimwitu++/kc: 5.04% (18.6133 => 19.5509, std.dev.: 0.0863)
  MultiSource/Applications/JM/lencod/lencod: 4.97% (16.0673 => 16.8665, std.dev.: 0.0498)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.95% (0.7857 => 0.8246, std.dev.: 0.0039)
  MultiSource/Applications/ClamAV/clamscan: 4.76% (15.8660 => 16.6218, std.dev.: 0.0716)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.72% (0.6776 => 0.7096, std.dev.: 0.0116)
  MultiSource/Applications/JM/ldecod/ldecod: 4.70% (7.1126 => 7.4471, std.dev.: 0.0339)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.59% (0.8337 => 0.8720, std.dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.57% (0.3477 => 0.3636, std.dev.: 0.0006)
  MultiSource/Benchmarks/Bullet/bullet: 4.48% (34.3103 => 35.8484, std.dev.: 0.0647)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.32% (6.9160 => 7.2147, std.dev.: 0.0221)
  MultiSource/Applications/lua/lua: 4.25% (4.2165 => 4.3958, std.dev.: 0.0385)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.12% (0.7520 => 0.7830, std.dev.: 0.0036)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.06% (9.9257 => 10.3284, std.dev.: 0.0268)
  SingleSource/UnitTests/Vector/constpool: 4.03% (19.7780 => 20.5752, std.dev.: 0.1516)
  MultiSource/Applications/SPASS/SPASS: 4.02% (16.0633 => 16.7093, std.dev.: 0.0890)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 4.01% (5.0560 => 5.2587, std.dev.: 0.0137)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.73% (8.6792 => 9.0028, std.dev.: 0.0268)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.57% (4.6582 => 4.8243, std.dev.: 0.0262)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.51% (0.8553 => 0.8853, std.dev.: 0.0025)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.47% (5.2868 => 5.4702, std.dev.: 0.0611)
  SingleSource/Benchmarks/Shootout-C++/objinst: 3.45% (0.3130 => 0.3238, std.dev.: 0.0006)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.35% (5.1113 => 5.2827, std.dev.: 0.0204)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.22% (0.7422 => 0.7661, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.12% (0.6828 => 0.7041, std.dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.08% (0.9733 => 1.0033, std.dev.: 0.0012)
  MultiSource/Applications/siod/siod: 3.04% (2.4197 => 2.4932, std.dev.: 0.0248)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.96% (1.4634 => 1.5067, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.86% (0.7027 => 0.7228, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.85% (0.6734 => 0.6926, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.83% (0.7499 => 0.7711, std.dev.: 0.0025)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.81% (0.9874 => 1.0151, std.dev.: 0.0059)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.67% (0.5995 => 0.6155, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.63% (0.6694 => 0.6870, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.61% (0.6515 => 0.6685, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 2.54% (0.3942 => 0.4042, std.dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.43% (1.1665 => 1.1949, std.dev.: 0.0091)
  MultiSource/Applications/spiff/spiff: 2.42% (0.9545 => 0.9776, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.38% (1.3258 => 1.3573, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.32% (0.6499 => 0.6650, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.24% (0.6883 => 0.7037, std.dev.: 0.0007)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.17% (0.5678 => 0.5801, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.07% (0.7615 => 0.7773, std.dev.: 0.0031)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.03% (1.1875 => 1.2116, std.dev.: 0.0068)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.84% (2.2523 => 2.2938, std.dev.: 0.0094)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.70% (1.9091 => 1.9416, std.dev.: 0.0073)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.33% (2.1760 => 2.2049, std.dev.: 0.0094)
  MultiSource/Applications/hexxagon/hexxagon: 1.31% (1.3260 => 1.3434, std.dev.: 0.0059)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.50% (2.7999 => 4.6057, std.dev.: 0.0114)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 51.24% (0.0201 => 0.0304, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.91% (3.3485 => 5.0197, std.dev.: 0.0245)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.93% (3.6546 => 4.7120, std.dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.63% (11.5963 => 13.7564, std.dev.: 0.0048)
  SingleSource/Benchmarks/Misc/flops-1: 18.58% (2.3555 => 2.7932, std.dev.: 0.0238)
  SingleSource/Benchmarks/Misc/oourafft: 18.53% (5.3542 => 6.3465, std.dev.: 0.0012)
  SingleSource/Benchmarks/McGill/chomp: 12.64% (1.0885 => 1.2261, std.dev.: 0.0117)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.41% (2.9203 => 3.2242, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.73% (4.8578 => 5.3307, std.dev.: 0.0047)
  MultiSource/Applications/siod/siod: 8.27% (3.1042 => 3.3610, std.dev.: 0.0607)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.50% (3.9283 => 4.2228, std.dev.: 0.0170)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.96% (0.3257 => 0.3451, std.dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.67% (17.8356 => 18.8477, std.dev.: 0.0057)
  MultiSource/Applications/SPASS/SPASS: 4.96% (10.7052 => 11.2357, std.dev.: 0.0759)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.90% (4.7242 => 4.9556, std.dev.: 0.0220)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.84% (4.5666 => 4.7876, std.dev.: 0.0085)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.72% (10.3047 => 10.7910, std.dev.: 0.0167)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.68% (0.8164 => 0.8546, std.dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0952, std.dev.: 0.0006)
  MultiSource/Benchmarks/Bullet/bullet: 3.78% (6.9863 => 7.2505, std.dev.: 0.0758)
  SingleSource/Benchmarks/Misc/perlin: 3.75% (5.8829 => 6.1037, std.dev.: 0.0042)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.55% (1.9590 => 2.0286, std.dev.: 0.0250)
  SingleSource/Benchmarks/SmallPT/smallpt: 3.49% (10.7675 => 11.1429, std.dev.: 0.0141)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.28% (4.9926 => 5.1563, std.dev.: 0.0073)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.81% (4.0979 => 4.2131, std.dev.: 0.0052)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.67% (55.8469 => 57.3372, std.dev.: 0.0423)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.63% (6.3432 => 6.5098, std.dev.: 0.0031)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.19% (3.2806 => 3.3523, std.dev.: 0.0248)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.18% (29.4703 => 30.1137, std.dev.: 0.0713)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.76% (2.0364 => 2.0722, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.37% (4.0906 => 4.1468, std.dev.: 0.0213)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.31% (7.7536 => 7.8554, std.dev.: 0.0204)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.19% (1.2530 => 1.2679, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.16% (4.8752 => 4.9318, std.dev.: 0.0028)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.60% (0.0625 => 0.0490, std.dev.: 0.0002)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.34% (0.6157 => 0.5890, std.dev.: 0.0076)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.77% (2.3421 => 1.7619, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0012)
  MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0024)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.54% (6.0812 => 5.3794, std.dev.: 0.0681)
  SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7940, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: -9.28% (1.9963 => 1.8111, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/salsa20: -7.70% (7.7497 => 7.1530, std.dev.: 0.0075)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.32% (1.4147 => 1.3112, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.09% (3.0637 => 2.8466, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.06% (4.4499 => 4.1801, std.dev.: 0.0020)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.57% (0.7003 => 0.6613, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.83% (4.5441 => 4.3246, std.dev.: 0.0086)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.86% (2.9548 => 2.8408, std.dev.: 0.0081)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.81% (0.9143 => 0.8795, std.dev.: 0.0006)
  MultiSource/Applications/hexxagon/hexxagon: -2.94% (12.2620 => 11.9014, std.dev.: 0.0727)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.63% (1.9630 => 1.9114, std.dev.: 0.0017)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6676, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.05% (2.9868 => 2.9255, std.dev.: 0.0034)
  MultiSource/Applications/lua/lua: -1.92% (23.3555 => 22.9081, std.dev.: 0.1336)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.84% (2.2946 => 2.2524, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: -1.75% (2.0602 => 2.0241, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops: -1.07% (9.2654 => 9.1665, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.06% (4.2386 => 4.1935, std.dev.: 0.0088)

Report Time: 1.13s
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