[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
Thu Jun 28 21:52:30 PDT 2012
http://llvm.org/perf/db_default/v4/nts/1623?compare_to=1620&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
Run: 1623, Order: 159406, Start Time: 2012-06-29 03:57:31, End Time: 2012-06-29 04:54:06
To: 1620, Order: 159405, Start Time: 2012-06-29 02:19:06, End Time: 2012-06-29 03:15:41
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 (112 on baseline)
Performance Improvements: 1 (37 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (741 on baseline)
Total Tests: 894
===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/llubenchmark/llu: -2.62% (3.8852 => 3.7836, std. dev.: 0.0044)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/PAQ8p/paq8p: 13.20% (2.0176 => 2.2840, std. dev.: 0.0071)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.17% (0.3130 => 0.3323, std. dev.: 0.0003)
SingleSource/UnitTests/ObjC++/property-reference-object: 5.90% (0.5818 => 0.6161, std. dev.: 0.0001)
SingleSource/UnitTests/ObjC++/Hello: 5.71% (0.5748 => 0.6076, std. dev.: 0.0000)
SingleSource/UnitTests/ObjC++/property-reference: 5.27% (0.7061 => 0.7433, std. dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/hash2: 5.06% (0.4328 => 0.4547, std. dev.: 0.0002)
MultiSource/Applications/lambda-0_1_3/lambda: 4.93% (0.7038 => 0.7385, std. dev.: 0.0004)
MultiSource/Applications/hbd/hbd: 4.84% (1.3693 => 1.4356, std. dev.: 0.0015)
SingleSource/Benchmarks/Shootout-C++/hash: 4.70% (0.4062 => 0.4253, std. dev.: 0.0013)
SingleSource/Benchmarks/Shootout-C++/objinst: 4.69% (0.2945 => 0.3083, std. dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.56% (0.5265 => 0.5505, std. dev.: 0.0037)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.56% (0.2721 => 0.2845, std. dev.: 0.0000)
MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.47% (0.3022 => 0.3157, std. dev.: 0.0007)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.41% (3.9660 => 4.1410, std. dev.: 0.0046)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.35% (0.2596 => 0.2709, std. dev.: 0.0001)
SingleSource/Regression/C++/ofstream_ctor: 4.35% (0.2781 => 0.2902, std. dev.: 0.0000)
SingleSource/Benchmarks/Shootout-C++/hello: 4.30% (0.2607 => 0.2719, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.28% (0.2782 => 0.2901, std. dev.: 0.0003)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.25% (0.7710 => 0.8038, std. dev.: 0.0019)
MultiSource/Benchmarks/Prolangs-C++/office/office: 4.08% (0.2966 => 0.3087, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/ackermann: 4.03% (0.2655 => 0.2762, std. dev.: 0.0013)
SingleSource/Benchmarks/Shootout-C++/except: 4.02% (0.2760 => 0.2871, std. dev.: 0.0000)
SingleSource/Benchmarks/Shootout-C++/methcall: 3.98% (0.2761 => 0.2871, std. dev.: 0.0000)
SingleSource/Benchmarks/Shootout-C++/wc: 3.98% (0.2937 => 0.3054, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/random: 3.98% (0.2690 => 0.2797, std. dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.96% (1.9828 => 2.0613, std. dev.: 0.0009)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.91% (0.3580 => 0.3720, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/fibo: 3.88% (0.2628 => 0.2730, std. dev.: 0.0006)
SingleSource/Benchmarks/Shootout-C++/heapsort: 3.87% (0.2765 => 0.2872, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 3.82% (0.2696 => 0.2799, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/strcat: 3.82% (0.2726 => 0.2830, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/ary: 3.80% (0.3107 => 0.3225, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.80% (0.3899 => 0.4047, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.75% (0.3489 => 0.3620, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/ary3: 3.75% (0.3149 => 0.3267, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.69% (0.6959 => 0.7216, std. dev.: 0.0009)
SingleSource/Benchmarks/Shootout-C++/sieve: 3.62% (0.3453 => 0.3578, std. dev.: 0.0003)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (0.3485 => 0.3608, std. dev.: 0.0000)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.51% (0.4016 => 0.4157, std. dev.: 0.0003)
MultiSource/Applications/SPASS/SPASS: 3.48% (13.8202 => 14.3007, std. dev.: 0.0162)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.47% (0.9199 => 0.9518, std. dev.: 0.0002)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.38% (0.3756 => 0.3883, std. dev.: 0.0008)
SingleSource/Benchmarks/Shootout-C++/matrix: 3.38% (0.2988 => 0.3089, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/ary2: 3.29% (0.3192 => 0.3297, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.28% (0.3534 => 0.3650, std. dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.24% (1.2193 => 1.2588, std. dev.: 0.0006)
SingleSource/Benchmarks/Shootout-C++/lists: 3.22% (0.3293 => 0.3399, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/moments: 3.02% (0.3868 => 0.3985, std. dev.: 0.0002)
MultiSource/Benchmarks/nbench/nbench: 3.01% (1.0594 => 1.0913, std. dev.: 0.0000)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.96% (0.5577 => 0.5742, std. dev.: 0.0047)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.92% (1.4563 => 1.4988, std. dev.: 0.0027)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.82% (1.3245 => 1.3619, std. dev.: 0.0019)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.78% (1.1364 => 1.1680, std. dev.: 0.0006)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.75% (0.5637 => 0.5792, std. dev.: 0.0005)
SingleSource/UnitTests/ObjC/exceptions: 2.68% (0.3914 => 0.4019, std. dev.: 0.0031)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.58% (3.8646 => 3.9643, std. dev.: 0.0010)
SingleSource/UnitTests/ObjC/parameter-passing: 2.55% (0.4003 => 0.4105, std. dev.: 0.0002)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.53% (0.4379 => 0.4490, std. dev.: 0.0003)
MultiSource/Applications/kimwitu++/kc: 2.52% (16.6129 => 17.0320, std. dev.: 0.0021)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.51% (1.3819 => 1.4166, std. dev.: 0.0014)
MultiSource/Applications/treecc/treecc: 2.49% (1.9270 => 1.9750, std. dev.: 0.0008)
MultiSource/Applications/Burg/burg: 2.49% (1.1061 => 1.1336, std. dev.: 0.0002)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.48% (1.3813 => 1.4155, std. dev.: 0.0014)
MultiSource/Applications/spiff/spiff: 2.42% (0.7506 => 0.7688, std. dev.: 0.0011)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.32% (0.8310 => 0.8503, std. dev.: 0.0037)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.30% (4.9865 => 5.1013, std. dev.: 0.0009)
MultiSource/Applications/hexxagon/hexxagon: 2.26% (1.2292 => 1.2570, std. dev.: 0.0004)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.17% (0.7460 => 0.7622, std. dev.: 0.0007)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.07% (13.2842 => 13.5596, std. dev.: 0.0085)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.07% (7.2180 => 7.3675, std. dev.: 0.0032)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.04% (3.6692 => 3.7439, std. dev.: 0.0025)
MultiSource/Applications/JM/lencod/lencod: 1.81% (14.8535 => 15.1228, std. dev.: 0.0089)
MultiSource/Applications/siod/siod: 1.78% (2.1791 => 2.2178, std. dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.76% (0.6135 => 0.6243, std. dev.: 0.0006)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.71% (0.8698 => 0.8847, std. dev.: 0.0005)
MultiSource/Applications/JM/ldecod/ldecod: 1.70% (6.5754 => 6.6870, std. dev.: 0.0077)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.50% (4.3801 => 4.4459, std. dev.: 0.0009)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.39% (4.4433 => 4.5049, std. dev.: 0.0014)
MultiSource/Applications/SIBsim4/SIBsim4: 1.28% (1.2749 => 1.2912, std. dev.: 0.0007)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.26% (1.1333 => 1.1476, std. dev.: 0.0021)
MultiSource/Applications/d/make_dparser: 1.24% (3.1889 => 3.2284, std. dev.: 0.0084)
MultiSource/Applications/ClamAV/clamscan: 1.01% (14.5298 => 14.6769, std. dev.: 0.0044)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.91% (0.1824 => 0.3537, std. dev.: 0.0001)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0023)
SingleSource/Benchmarks/Misc/fbench: 25.19% (1.8175 => 2.2754, std. dev.: 0.0365)
SingleSource/Benchmarks/BenchmarkGame/recursive: 8.52% (2.0200 => 2.1921, std. dev.: 0.0002)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.84% (0.9996 => 1.0780, std. dev.: 0.0012)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.39% (1.5824 => 1.6994, std. dev.: 0.0002)
SingleSource/Benchmarks/Misc/mandel-2: 7.27% (1.2998 => 1.3943, std. dev.: 0.0051)
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.: 0.0000)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.77% (4.5947 => 4.8140, std. dev.: 0.0001)
SingleSource/Benchmarks/Misc/salsa20: 3.89% (7.4271 => 7.7160, std. dev.: 0.0096)
SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9881, std. dev.: 0.0009)
SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9205, std. dev.: 0.0040)
MultiSource/Benchmarks/nbench/nbench: 3.72% (11.2619 => 11.6807, std. dev.: 0.0009)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9617, std. dev.: 0.0020)
MultiSource/Benchmarks/Fhourstones/fhourstones: 3.44% (1.7688 => 1.8297, std. dev.: 0.0009)
MultiSource/Applications/hexxagon/hexxagon: 3.20% (12.0921 => 12.4790, std. dev.: 0.0005)
SingleSource/Benchmarks/Misc/flops-6: 2.84% (1.9199 => 1.9745, std. dev.: 0.0015)
SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0015)
SingleSource/Benchmarks/Misc-C++/Large/ray: 2.03% (4.1080 => 4.1914, std. dev.: 0.0003)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.88% (3.6469 => 3.7155, std. dev.: 0.0016)
MultiSource/Applications/lemon/lemon: 1.81% (1.4298 => 1.4557, std. dev.: 0.0005)
SingleSource/Benchmarks/Misc/ffbench: 1.78% (0.8273 => 0.8420, std. dev.: 0.0014)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.64% (1.5089 => 1.5337, std. dev.: 0.0021)
SingleSource/Benchmarks/Dhrystone/fldry: 1.48% (1.9290 => 1.9576, std. dev.: 0.0013)
MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5096, std. dev.: 0.0006)
SingleSource/Benchmarks/CoyoteBench/fftbench: 1.31% (1.9433 => 1.9688, std. dev.: 0.0063)
SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1946, std. dev.: 0.0005)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.27% (2.0152 => 2.0408, std. dev.: 0.0009)
SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0003)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/ObjC/block-byref-aggr: -16.83% (0.4657 => 0.3873, std. dev.: 0.0100)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.16% (22.5627 => 20.9483, std. dev.: 0.0084)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.10% (0.2670 => 0.2507, std. dev.: 0.0006)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.24% (0.3511 => 0.3362, std. dev.: 0.0004)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.96% (0.8818 => 0.8557, std. dev.: 0.0002)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.87% (0.6576 => 0.6453, std. dev.: 0.0013)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.64% (0.9108 => 0.8959, std. dev.: 0.0005)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.42% (6.2785 => 6.1896, std. dev.: 0.0111)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.64% (1.0460 => 0.8615, std. dev.: 0.0000)
SingleSource/Benchmarks/McGill/chomp: -10.64% (1.2308 => 1.0998, std. dev.: 0.0069)
SingleSource/Benchmarks/CoyoteBench/huffbench: -8.95% (20.3410 => 18.5207, std. dev.: 0.0675)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.44% (0.3139 => 0.2937, std. dev.: 0.0002)
SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2650, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.4000, std. dev.: 0.0000)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.07% (1.3780 => 1.3082, std. dev.: 0.0045)
MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
SingleSource/Benchmarks/Misc/perlin: -4.27% (6.2497 => 5.9827, std. dev.: 0.0002)
SingleSource/UnitTests/Vector/multiplies: -3.62% (2.6470 => 2.5511, std. dev.: 0.0002)
MultiSource/Benchmarks/Olden/bh/bh: -3.53% (1.9762 => 1.9065, std. dev.: 0.0026)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.66% (8.8259 => 8.5913, std. dev.: 0.0185)
SingleSource/Benchmarks/Dhrystone/dry: -2.46% (2.5089 => 2.4472, std. dev.: 0.0008)
SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.40% (0.4867 => 0.4750, std. dev.: 0.0001)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.06% (0.8342 => 0.8170, std. dev.: 0.0001)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.84% (6.6320 => 6.5103, std. dev.: 0.0029)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.68% (0.6589 => 0.6478, std. dev.: 0.0004)
SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9956, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout/lists: -1.58% (6.3560 => 6.2555, std. dev.: 0.0038)
MultiSource/Applications/spiff/spiff: -1.43% (3.0263 => 2.9830, std. dev.: 0.0008)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.42% (2.5254 => 2.4895, std. dev.: 0.0009)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.34% (28.2225 => 27.8442, std. dev.: 0.0012)
MultiSource/Applications/minisat/minisat: -1.30% (9.3358 => 9.2140, std. dev.: 0.0071)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.28% (0.9692 => 0.9568, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout/heapsort: -1.28% (3.9173 => 3.8672, std. dev.: 0.0151)
MultiSource/Applications/lambda-0_1_3/lambda: -1.20% (5.3167 => 5.2530, std. dev.: 0.0034)
MultiSource/Benchmarks/Bullet/bullet: -1.18% (7.3305 => 7.2438, std. dev.: 0.0146)
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: 2.30s
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