[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 Jun 6 15:14:34 PDT 2012


http://llvm.org/perf/db_default/v4/nts/941?compare_to=940&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 941, Order: 158106, Start Time: 2012-06-06 21:19:17, End Time: 2012-06-06 22:15:46
      To: 940, Order: 158093, Start Time: 2012-06-06 19:55:49, End Time: 2012-06-06 20:52:23
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 0 (61 on baseline)
Performance Improvements: 0 (46 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (783 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.68% (2.0176 => 2.2735, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.81% (0.3130 => 0.3343, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.37% (0.2721 => 0.2840, std. dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.07% (3.9660 => 4.0877, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.06% (0.6959 => 0.7172, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.03% (0.9199 => 0.9478, std. dev.: 0.0024)
  MultiSource/Benchmarks/nbench/nbench: 2.77% (1.0594 => 1.0887, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.66% (0.5265 => 0.5405, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.61% (0.5637 => 0.5784, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.40% (1.3245 => 1.3563, std. dev.: 0.0018)
  MultiSource/Applications/SPASS/SPASS: 2.38% (13.8202 => 14.1494, std. dev.: 0.0211)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.24% (1.2193 => 1.2466, std. dev.: 0.0005)
  MultiSource/Applications/siod/siod: 2.23% (2.1791 => 2.2277, std. dev.: 0.0008)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.14% (1.1364 => 1.1607, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.13% (1.3819 => 1.4114, std. dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.11% (1.3813 => 1.4104, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.97% (3.8646 => 3.9407, std. dev.: 0.0015)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.88% (0.7710 => 0.7855, std. dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.82% (13.2842 => 13.5264, std. dev.: 0.0191)
  MultiSource/Applications/hbd/hbd: 1.81% (1.3693 => 1.3941, std. dev.: 0.0006)
  MultiSource/Applications/Burg/burg: 1.79% (1.1061 => 1.1259, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.76% (1.4563 => 1.4820, std. dev.: 0.0015)
  MultiSource/Applications/kimwitu++/kc: 1.76% (16.6129 => 16.9053, std. dev.: 0.0067)
  MultiSource/Applications/treecc/treecc: 1.75% (1.9270 => 1.9607, std. dev.: 0.0003)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.69% (0.7038 => 0.7157, std. dev.: 0.0008)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.69% (0.7460 => 0.7586, std. dev.: 0.0005)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.10% (1.2749 => 1.2889, std. dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 1.06% (16.2614 => 16.4331, std. dev.: 0.0228)
  MultiSource/Applications/JM/lencod/lencod: 1.04% (14.8535 => 15.0083, std. dev.: 0.0162)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 94.02% (0.1824 => 0.3539, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 26.88% (1.8175 => 2.3061, std. dev.: 0.0273)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 8.33% (0.9996 => 1.0829, std. dev.: 0.0010)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.19% (2.0200 => 2.1854, std. dev.: 0.0036)
  SingleSource/Benchmarks/Misc/mandel-2: 7.80% (1.2998 => 1.4012, std. dev.: 0.0106)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.13% (1.5824 => 1.6952, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.49% (2.5629 => 2.7293, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8141, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.88% (1.9144 => 1.9886, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 3.85% (7.4271 => 7.7131, std. dev.: 0.0084)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.72% (12.4560 => 12.9194, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9617, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.38% (1.7688 => 1.8285, std. dev.: 0.0051)
  MultiSource/Applications/hexxagon/hexxagon: 3.05% (12.0921 => 12.4613, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-6: 2.96% (1.9199 => 1.9768, std. dev.: 0.0013)
  MultiSource/Benchmarks/nbench/nbench: 2.73% (11.2619 => 11.5696, std. dev.: 0.0007)
  MultiSource/Applications/sqlite3/sqlite3: 2.46% (4.5928 => 4.7057, std. dev.: 0.0010)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.31% (0.5184 => 0.5304, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.07% (7.9275 => 8.0918, std. dev.: 0.0203)
  MultiSource/Applications/lemon/lemon: 1.75% (1.4298 => 1.4548, std. dev.: 0.0042)
  SingleSource/Benchmarks/Misc/ffbench: 1.70% (0.8273 => 0.8414, std. dev.: 0.0010)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9600, std. dev.: 0.0076)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.43% (8.3908 => 8.5104, std. dev.: 0.0026)
  MultiSource/Applications/siod/siod: 1.22% (3.2729 => 3.3128, std. dev.: 0.0013)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.21% (1.9433 => 1.9668, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0004)
  SingleSource/Benchmarks/McGill/chomp: 1.14% (1.2308 => 1.2448, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/flops: 1.13% (9.0760 => 9.1786, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/oourafft: 1.10% (5.5130 => 5.5735, std. dev.: 0.0010)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -22.76% (0.4657 => 0.3597, std. dev.: 0.0251)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.28% (22.5627 => 20.9196, std. dev.: 0.0158)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.41% (0.3511 => 0.3286, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.96% (0.2670 => 0.2511, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.72% (0.3623 => 0.3452, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.63% (0.3650 => 0.3481, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.47% (0.3578 => 0.3418, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.44% (0.3601 => 0.3441, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -4.37% (0.3663 => 0.3503, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.33% (0.3646 => 0.3488, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: -4.24% (0.3940 => 0.3773, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -4.22% (0.3789 => 0.3629, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -3.96% (0.3914 => 0.3759, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.92% (0.4003 => 0.3846, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.05% (0.8818 => 0.8549, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.81% (0.6576 => 0.6391, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.42% (0.6250 => 0.6099, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.68% (0.9108 => 0.8955, std. dev.: 0.0005)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.05% (6.2785 => 6.2128, std. dev.: 0.0090)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.21% (1.0460 => 0.9497, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.44% (0.3139 => 0.2937, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.26% (2.4152 => 2.2639, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.4000, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.74% (1.3780 => 1.3127, std. dev.: 0.0069)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.64% (6.2497 => 5.9598, std. dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/multiplies: -3.65% (2.6470 => 2.5503, std. dev.: 0.0010)
  MultiSource/Benchmarks/Olden/bh/bh: -3.40% (1.9762 => 1.9091, std. dev.: 0.0001)
  MultiSource/Applications/minisat/minisat: -2.42% (9.3358 => 9.1097, std. dev.: 0.0203)
  MultiSource/Benchmarks/Olden/health/health: -2.40% (0.4533 => 0.4424, std. dev.: 0.0011)
  MultiSource/Applications/spiff/spiff: -2.18% (3.0263 => 2.9603, std. dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.05% (20.3410 => 19.9242, std. dev.: 0.0413)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.88% (6.6320 => 6.5076, std. dev.: 0.0049)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.84% (0.6589 => 0.6468, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout/lists: -1.69% (6.3560 => 6.2486, std. dev.: 0.0039)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.63% (4.1080 => 4.0411, std. dev.: 0.0017)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.60% (28.2225 => 27.7719, std. dev.: 0.0014)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.55% (2.5254 => 2.4863, std. dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.52% (8.8259 => 8.6914, std. dev.: 0.0069)
  SingleSource/Benchmarks/Shootout/heapsort: -1.50% (3.9173 => 3.8586, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.47% (7.1097 => 7.0049, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.38% (9.9194 => 9.7821, std. dev.: 0.0014)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.21% (0.8342 => 0.8241, std. dev.: 0.0000)

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: 1.57s
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