[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/1163?compare_to=1160&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1163, Order: 158601, Start Time: 2012-06-16 12:49:46, End Time: 2012-06-16 13:46:29
      To: 1160, Order: 158600, Start Time: 2012-06-16 11:26:08, End Time: 2012-06-16 12:22:54
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 1 (65 on baseline)
Performance Improvements: 0 (48 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (777 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/mandel-2: 1.30% (1.3872 => 1.4053, std. dev.: 0.0044)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.85% (2.0176 => 2.2769, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.65% (0.3130 => 0.3338, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.23% (0.2721 => 0.2836, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.07% (0.4328 => 0.4504, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.48% (0.6959 => 0.7201, std. dev.: 0.0058)
  MultiSource/Applications/hbd/hbd: 3.40% (1.3693 => 1.4158, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.21% (0.9199 => 0.9494, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.19% (3.9660 => 4.0926, std. dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.15% (0.4062 => 0.4190, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.97% (1.3245 => 1.3639, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.91% (0.5265 => 0.5418, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 2.82% (0.3899 => 0.4009, std. dev.: 0.0004)
  MultiSource/Applications/siod/siod: 2.76% (2.1791 => 2.2392, std. dev.: 0.0025)
  MultiSource/Benchmarks/nbench/nbench: 2.73% (1.0594 => 1.0883, std. dev.: 0.0008)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.60% (0.7038 => 0.7221, std. dev.: 0.0015)
  MultiSource/Applications/hexxagon/hexxagon: 2.58% (1.2292 => 1.2609, std. dev.: 0.0039)
  MultiSource/Applications/kimwitu++/kc: 2.49% (16.6129 => 17.0259, std. dev.: 0.0078)
  MultiSource/Applications/SPASS/SPASS: 2.43% (13.8202 => 14.1563, std. dev.: 0.0095)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.43% (0.5637 => 0.5774, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.42% (0.8310 => 0.8511, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.38% (1.9828 => 2.0300, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.28% (3.8646 => 3.9527, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC++/property-reference: 2.21% (0.7061 => 0.7217, std. dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.19% (1.2193 => 1.2460, std. dev.: 0.0027)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.14% (1.1364 => 1.1607, std. dev.: 0.0014)
  MultiSource/Applications/Burg/burg: 2.10% (1.1061 => 1.1293, std. dev.: 0.0021)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.04% (0.7710 => 0.7867, std. dev.: 0.0020)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.01% (0.5818 => 0.5935, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.99% (1.4563 => 1.4853, std. dev.: 0.0021)
  MultiSource/Applications/treecc/treecc: 1.92% (1.9270 => 1.9640, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.88% (13.2842 => 13.5340, std. dev.: 0.0094)
  SingleSource/UnitTests/ObjC++/Hello: 1.88% (0.5748 => 0.5856, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.50% (0.7460 => 0.7572, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.30% (1.3819 => 1.3998, std. dev.: 0.0043)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.22% (1.3813 => 1.3982, std. dev.: 0.0003)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 94.02% (0.1824 => 0.3539, std. dev.: 0.0011)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.69% (0.4846 => 0.6963, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.95% (1.8175 => 2.2710, std. dev.: 0.0483)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.45% (2.0200 => 2.1906, std. dev.: 0.0067)
  SingleSource/Benchmarks/Misc/mandel-2: 8.12% (1.2998 => 1.4053, std. dev.: 0.0044)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.87% (0.9996 => 1.0783, std. dev.: 0.0044)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.43% (1.5824 => 1.6999, std. dev.: 0.0010)
  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 => 2.7296, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8142, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 4.23% (7.4271 => 7.7415, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/flops-5: 3.88% (1.9144 => 1.9887, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.72% (12.4560 => 12.9193, std. dev.: 0.0042)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0021)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5174, std. dev.: 0.0012)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.44% (1.7688 => 1.8297, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops-6: 2.92% (1.9199 => 1.9760, std. dev.: 0.0007)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5854, std. dev.: 0.0009)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.66% (7.9275 => 8.1384, std. dev.: 0.0106)
  MultiSource/Applications/sqlite3/sqlite3: 2.65% (4.5928 => 4.7146, std. dev.: 0.0114)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.12% (0.5184 => 0.5294, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.00% (4.1080 => 4.1903, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.54% (1.9290 => 1.9588, std. dev.: 0.0006)
  MultiSource/Applications/lemon/lemon: 1.43% (1.4298 => 1.4503, std. dev.: 0.0012)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5096, std. dev.: 0.0003)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.27% (2.0152 => 2.0408, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops: 1.27% (9.0760 => 9.1912, std. dev.: 0.0018)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0001)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -18.04% (0.4657 => 0.3817, std. dev.: 0.0319)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.87% (22.5627 => 20.7875, std. dev.: 0.0099)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.82% (0.2670 => 0.2488, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.95% (0.3511 => 0.3302, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.55% (0.3623 => 0.3458, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.47% (0.3650 => 0.3487, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.44% (0.3601 => 0.3441, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: -4.31% (0.3663 => 0.3505, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.31% (0.3646 => 0.3489, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.30% (0.3578 => 0.3424, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -4.04% (0.3789 => 0.3636, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: -3.98% (0.3940 => 0.3783, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.76% (0.3914 => 0.3767, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.60% (0.4003 => 0.3859, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.54% (0.8818 => 0.8506, std. dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.50% (0.6576 => 0.6346, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.04% (0.9108 => 0.8922, std. dev.: 0.0007)
  MultiSource/Benchmarks/Bullet/bullet: -1.75% (33.2944 => 32.7119, std. dev.: 0.0145)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.51% (4.9865 => 4.9111, std. dev.: 0.0066)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.16% (6.2785 => 6.2057, std. dev.: 0.0072)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.52% (1.0460 => 0.8627, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2642, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.43% (1.3780 => 1.3032, std. dev.: 0.0086)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9825, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.89% (2.5089 => 2.4114, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.62% (2.6470 => 2.5511, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.61% (1.9762 => 1.9049, std. dev.: 0.0009)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.70% (8.8259 => 8.5877, std. dev.: 0.0097)
  MultiSource/Benchmarks/Olden/health/health: -2.40% (0.4533 => 0.4424, std. dev.: 0.0010)
  MultiSource/Applications/minisat/minisat: -2.38% (9.3358 => 9.1132, std. dev.: 0.0023)
  MultiSource/Applications/spiff/spiff: -2.25% (3.0263 => 2.9583, std. dev.: 0.0009)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.13% (0.8342 => 0.8164, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.96% (6.6320 => 6.5020, std. dev.: 0.0071)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.96% (20.3410 => 19.9423, std. dev.: 0.0760)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6988, std. dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.71% (0.6589 => 0.6476, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -1.63% (6.3560 => 6.2526, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0045, std. dev.: 0.0005)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.45% (0.9692 => 0.9551, std. dev.: 0.0011)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.42% (2.5254 => 2.4896, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/heapsort: -1.36% (3.9173 => 3.8640, std. dev.: 0.0074)
  MultiSource/Benchmarks/Bullet/bullet: -1.25% (7.3305 => 7.2390, std. dev.: 0.0190)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.22% (5.3167 => 5.2516, std. dev.: 0.0015)

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: 1.43s
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