[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
Fri Jun 8 15:35:32 PDT 2012


http://llvm.org/perf/db_default/v4/nts/966?compare_to=965&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 966, Order: 158226, Start Time: 2012-06-08 21:40:04, End Time: 2012-06-08 22:36:46
      To: 965, Order: 158223, Start Time: 2012-06-08 20:17:23, End Time: 2012-06-08 21:13:54
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 3 (75 on baseline)
Performance Improvements: 0 (34 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (781 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.19% (1.9771 => 2.0006, std. dev.: 0.0022)
  MultiSource/Applications/hexxagon/hexxagon: 1.13% (1.2348 => 1.2488, std. dev.: 0.0013)
  MultiSource/Applications/hbd/hbd: 1.01% (1.3957 => 1.4098, std. dev.: 0.0012)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.36% (2.0176 => 2.2871, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.80% (0.3130 => 0.3374, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.56% (0.2721 => 0.2845, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.89% (0.9199 => 0.9557, std. dev.: 0.0064)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.88% (0.6959 => 0.7229, std. dev.: 0.0014)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.87% (3.9660 => 4.1195, std. dev.: 0.0027)
  MultiSource/Benchmarks/nbench/nbench: 3.79% (1.0594 => 1.0995, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.38% (0.5265 => 0.5443, std. dev.: 0.0049)
  MultiSource/Applications/SPASS/SPASS: 3.36% (13.8202 => 14.2850, std. dev.: 0.0106)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 3.36% (0.3246 => 0.3355, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.34% (1.3245 => 1.3687, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.33% (0.8310 => 0.8587, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.21% (0.5637 => 0.5818, std. dev.: 0.0021)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.17% (0.4328 => 0.4465, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.00% (1.2193 => 1.2559, std. dev.: 0.0041)
  MultiSource/Applications/hbd/hbd: 2.96% (1.3693 => 1.4098, std. dev.: 0.0012)
  MultiSource/Applications/siod/siod: 2.96% (2.1791 => 2.2435, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.84% (13.2842 => 13.6620, std. dev.: 0.0023)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.83% (0.7710 => 0.7928, std. dev.: 0.0052)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.77% (1.1364 => 1.1679, std. dev.: 0.0018)
  MultiSource/Applications/kimwitu++/kc: 2.71% (16.6129 => 17.0626, std. dev.: 0.0090)
  MultiSource/Applications/treecc/treecc: 2.59% (1.9270 => 1.9769, std. dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.56% (0.7460 => 0.7651, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.54% (1.3819 => 1.4170, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.53% (1.4563 => 1.4932, std. dev.: 0.0011)
  MultiSource/Applications/Burg/burg: 2.47% (1.1061 => 1.1334, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.44% (0.5577 => 0.5713, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.42% (3.8646 => 3.9581, std. dev.: 0.0064)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.42% (0.7038 => 0.7208, std. dev.: 0.0041)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.40% (1.3813 => 1.4144, std. dev.: 0.0016)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.11% (0.4791 => 0.4892, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.91% (3.6692 => 3.7393, std. dev.: 0.0010)
  MultiSource/Applications/JM/lencod/lencod: 1.83% (14.8535 => 15.1248, std. dev.: 0.0123)
  MultiSource/Applications/spiff/spiff: 1.79% (0.7506 => 0.7640, std. dev.: 0.0043)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.63% (1.2749 => 1.2957, std. dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: 1.59% (1.2292 => 1.2488, std. dev.: 0.0013)
  MultiSource/Applications/JM/ldecod/ldecod: 1.51% (6.5754 => 6.6749, std. dev.: 0.0017)
  MultiSource/Applications/sqlite3/sqlite3: 1.47% (16.2614 => 16.5011, std. dev.: 0.0143)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.43% (3.2742 => 3.3211, std. dev.: 0.0045)
  MultiSource/Applications/d/make_dparser: 1.33% (3.1889 => 3.2312, std. dev.: 0.0077)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.32% (2.1007 => 2.1285, std. dev.: 0.0007)
  MultiSource/Applications/lemon/lemon: 1.14% (1.0313 => 1.0431, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.05% (7.2180 => 7.2940, std. dev.: 0.0079)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.04% (1.5188 => 1.5346, std. dev.: 0.0007)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.08% (1.8175 => 2.2551, std. dev.: 0.0502)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.10% (2.0200 => 2.1836, std. dev.: 0.0044)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.78% (0.9996 => 1.0774, std. dev.: 0.0034)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.13% (1.5824 => 1.6952, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/mandel-2: 6.97% (1.2998 => 1.3904, std. dev.: 0.0106)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7294, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8141, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 3.96% (7.4271 => 7.7210, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-5: 3.88% (1.9144 => 1.9886, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9210, std. dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9617, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.34% (1.7688 => 1.8279, std. dev.: 0.0009)
  MultiSource/Applications/hexxagon/hexxagon: 3.04% (12.0921 => 12.4603, std. dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 2.95% (11.2619 => 11.5941, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc/flops-6: 2.86% (1.9199 => 1.9748, std. dev.: 0.0007)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.29% (7.9275 => 8.1092, std. dev.: 0.0101)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.99% (0.5184 => 0.5287, std. dev.: 0.0010)
  MultiSource/Applications/lemon/lemon: 1.69% (1.4298 => 1.4540, std. dev.: 0.0067)
  SingleSource/Benchmarks/Misc/ffbench: 1.69% (0.8273 => 0.8413, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9601, std. dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: 1.54% (4.5928 => 4.6637, std. dev.: 0.0009)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.47% (8.3908 => 8.5139, std. dev.: 0.0006)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.36% (1.9433 => 1.9697, std. dev.: 0.0065)
  MultiSource/Applications/siod/siod: 1.20% (3.2729 => 3.3123, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1768, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/oourafft: 1.07% (5.5130 => 5.5722, std. dev.: 0.0015)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -18.47% (0.4657 => 0.3797, std. dev.: 0.0089)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.97% (0.2670 => 0.2484, std. dev.: 0.0005)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.73% (22.5627 => 21.0451, std. dev.: 0.0125)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.29% (0.3511 => 0.3290, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.26% (0.8818 => 0.8619, std. dev.: 0.0004)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.27% (0.9108 => 0.8992, std. dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.22% (1.0460 => 0.9496, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.40% (0.3139 => 0.2938, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2649, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.85% (1.3780 => 1.3112, std. dev.: 0.0081)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.64% (6.2497 => 5.9600, std. dev.: 0.0005)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4116, std. dev.: 0.0032)
  SingleSource/UnitTests/Vector/multiplies: -3.65% (2.6470 => 2.5504, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.46% (1.9762 => 1.9079, std. dev.: 0.0005)
  MultiSource/Applications/minisat/minisat: -2.43% (9.3358 => 9.1087, std. dev.: 0.0179)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.20% (0.4867 => 0.4760, std. dev.: 0.0017)
  MultiSource/Applications/spiff/spiff: -2.20% (3.0263 => 2.9598, std. dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.86% (6.6320 => 6.5085, std. dev.: 0.0022)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.82% (20.3410 => 19.9698, std. dev.: 0.0338)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.81% (0.6589 => 0.6470, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -1.63% (6.3560 => 6.2522, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.63% (4.1080 => 4.0411, std. dev.: 0.0011)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.59% (28.2225 => 27.7745, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.47% (7.1097 => 7.0049, std. dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.43% (2.5254 => 2.4894, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/heapsort: -1.41% (3.9173 => 3.8622, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.37% (9.9194 => 9.7831, std. dev.: 0.0007)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.23% (0.8342 => 0.8239, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.23% (8.8259 => 8.7170, std. dev.: 0.0034)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.03% (3.8887 => 3.8485, std. dev.: 0.0035)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Report Time: 1.58s
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