[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 29 11:23:28 PDT 2012
http://llvm.org/perf/db_default/v4/nts/1644?compare_to=1641&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
Run: 1644, Order: 159436, Start Time: 2012-06-29 17:28:27, End Time: 2012-06-29 18:25:06
To: 1641, Order: 159428, Start Time: 2012-06-29 16:04:41, End Time: 2012-06-29 17:01:21
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 (119 on baseline)
Performance Improvements: 2 (36 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (735 on baseline)
Total Tests: 894
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/mandel-2: 1.56% (1.3934 => 1.4151, std. dev.: 0.0007)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/fbench: -2.99% (2.3413 => 2.2714, std. dev.: 0.0118)
SingleSource/Benchmarks/McGill/chomp: -1.29% (1.1134 => 1.0990, std. dev.: 0.0049)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/PAQ8p/paq8p: 12.90% (2.0176 => 2.2779, std. dev.: 0.0044)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.36% (0.3130 => 0.3329, std. dev.: 0.0002)
SingleSource/UnitTests/ObjC++/Hello: 6.28% (0.5748 => 0.6109, std. dev.: 0.0001)
SingleSource/UnitTests/ObjC++/property-reference-object: 6.05% (0.5818 => 0.6170, std. dev.: 0.0003)
SingleSource/UnitTests/ObjC++/property-reference: 5.40% (0.7061 => 0.7442, std. dev.: 0.0027)
MultiSource/Applications/lambda-0_1_3/lambda: 5.30% (0.7038 => 0.7411, std. dev.: 0.0040)
SingleSource/Benchmarks/Shootout-C++/hash2: 5.15% (0.4328 => 0.4551, std. dev.: 0.0043)
MultiSource/Applications/hbd/hbd: 4.99% (1.3693 => 1.4376, std. dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/hash: 4.85% (0.4062 => 0.4259, std. dev.: 0.0013)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.74% (0.2721 => 0.2850, std. dev.: 0.0008)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.74% (0.2596 => 0.2719, std. dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.73% (0.5265 => 0.5514, std. dev.: 0.0065)
SingleSource/Benchmarks/Shootout-C++/objinst: 4.72% (0.2945 => 0.3084, std. dev.: 0.0002)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.54% (0.7710 => 0.8060, std. dev.: 0.0041)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.41% (3.9660 => 4.1410, std. dev.: 0.0032)
MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.40% (0.3022 => 0.3155, std. dev.: 0.0006)
SingleSource/Regression/C++/ofstream_ctor: 4.39% (0.2781 => 0.2903, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.39% (0.2782 => 0.2904, std. dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C++/office/office: 4.32% (0.2966 => 0.3094, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/hello: 4.30% (0.2607 => 0.2719, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/random: 4.20% (0.2690 => 0.2803, std. dev.: 0.0000)
SingleSource/Benchmarks/Shootout-C++/fibo: 4.19% (0.2628 => 0.2738, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/ackermann: 4.18% (0.2655 => 0.2766, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/except: 4.13% (0.2760 => 0.2874, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/strcat: 4.11% (0.2726 => 0.2838, std. dev.: 0.0002)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.11% (0.3580 => 0.3727, std. dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.01% (1.9828 => 2.0624, std. dev.: 0.0009)
SingleSource/Benchmarks/Shootout-C++/methcall: 3.98% (0.2761 => 0.2871, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/heapsort: 3.98% (0.2765 => 0.2875, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/ary: 3.96% (0.3107 => 0.3230, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.95% (0.3899 => 0.4053, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/wc: 3.95% (0.2937 => 0.3053, std. dev.: 0.0006)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.90% (0.3489 => 0.3625, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 3.78% (0.2696 => 0.2798, std. dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.78% (0.6959 => 0.7222, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/ary3: 3.75% (0.3149 => 0.3267, std. dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.65% (0.9199 => 0.9535, std. dev.: 0.0013)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.64% (0.3485 => 0.3612, std. dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/sieve: 3.62% (0.3453 => 0.3578, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.61% (0.4016 => 0.4161, std. dev.: 0.0004)
MultiSource/Applications/SPASS/SPASS: 3.58% (13.8202 => 14.3144, std. dev.: 0.0072)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.51% (0.3756 => 0.3888, std. dev.: 0.0011)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.51% (0.5637 => 0.5835, std. dev.: 0.0018)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.42% (0.3534 => 0.3655, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/lists: 3.40% (0.3293 => 0.3405, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/ary2: 3.38% (0.3192 => 0.3300, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/matrix: 3.35% (0.2988 => 0.3088, std. dev.: 0.0006)
SingleSource/Benchmarks/CoyoteBench/fftbench: 3.30% (0.4390 => 0.4535, std. dev.: 0.0002)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.17% (1.2193 => 1.2580, std. dev.: 0.0009)
SingleSource/Benchmarks/Shootout-C++/moments: 3.08% (0.3868 => 0.3987, std. dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.99% (0.5577 => 0.5744, std. dev.: 0.0004)
SingleSource/UnitTests/ObjC/trivial-interface: 2.96% (0.3578 => 0.3684, std. dev.: 0.0003)
MultiSource/Benchmarks/nbench/nbench: 2.88% (1.0594 => 1.0899, std. dev.: 0.0005)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.88% (1.1364 => 1.1691, std. dev.: 0.0058)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.87% (1.4563 => 1.4981, std. dev.: 0.0086)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.87% (1.3245 => 1.3625, std. dev.: 0.0012)
SingleSource/UnitTests/ObjC/parameter-passing: 2.85% (0.4003 => 0.4117, std. dev.: 0.0001)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.81% (3.8646 => 3.9733, std. dev.: 0.0053)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.79% (0.4379 => 0.4501, std. dev.: 0.0005)
SingleSource/UnitTests/ObjC/exceptions: 2.78% (0.3914 => 0.4023, std. dev.: 0.0004)
MultiSource/Applications/spiff/spiff: 2.78% (0.7506 => 0.7715, std. dev.: 0.0050)
SingleSource/UnitTests/ObjC/exceptions-4: 2.77% (0.3646 => 0.3747, std. dev.: 0.0001)
SingleSource/UnitTests/ObjC/instance-method-metadata: 2.77% (0.3650 => 0.3751, std. dev.: 0.0007)
MultiSource/Applications/kimwitu++/kc: 2.73% (16.6129 => 17.0662, std. dev.: 0.0080)
SingleSource/UnitTests/ObjC/for-in: 2.72% (0.3789 => 0.3892, std. dev.: 0.0003)
MultiSource/Applications/Burg/burg: 2.68% (1.1061 => 1.1357, std. dev.: 0.0019)
SingleSource/UnitTests/ObjC/property: 2.61% (0.3940 => 0.4043, std. dev.: 0.0002)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.55% (4.9865 => 5.1136, std. dev.: 0.0010)
MultiSource/Applications/treecc/treecc: 2.52% (1.9270 => 1.9756, std. dev.: 0.0019)
MultiSource/Applications/hexxagon/hexxagon: 2.40% (1.2292 => 1.2587, std. dev.: 0.0002)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.37% (1.3813 => 1.4141, std. dev.: 0.0014)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.36% (0.7460 => 0.7636, std. dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.27% (0.8310 => 0.8499, std. dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.27% (7.2180 => 7.3816, std. dev.: 0.0004)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.26% (1.3819 => 1.4132, std. dev.: 0.0047)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.23% (13.2842 => 13.5809, std. dev.: 0.0029)
MultiSource/Applications/siod/siod: 1.98% (2.1791 => 2.2222, std. dev.: 0.0013)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.98% (3.6692 => 3.7417, std. dev.: 0.0048)
MultiSource/Applications/JM/lencod/lencod: 1.88% (14.8535 => 15.1326, std. dev.: 0.0158)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.86% (1.1333 => 1.1544, std. dev.: 0.0058)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.74% (0.6135 => 0.6242, std. dev.: 0.0005)
MultiSource/Applications/JM/ldecod/ldecod: 1.72% (6.5754 => 6.6886, std. dev.: 0.0037)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.63% (0.8698 => 0.8840, std. dev.: 0.0006)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.62% (4.3801 => 4.4512, std. dev.: 0.0030)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.50% (4.4433 => 4.5100, std. dev.: 0.0032)
MultiSource/Applications/d/make_dparser: 1.35% (3.1889 => 3.2320, std. dev.: 0.0117)
MultiSource/Applications/SIBsim4/SIBsim4: 1.26% (1.2749 => 1.2909, std. dev.: 0.0004)
MultiSource/Applications/ClamAV/clamscan: 1.03% (14.5298 => 14.6799, std. dev.: 0.0042)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.91% (0.1824 => 0.3537, std. dev.: 0.0022)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.69% (0.4846 => 0.6963, std. dev.: 0.0009)
SingleSource/Benchmarks/Misc/fbench: 24.97% (1.8175 => 2.2714, std. dev.: 0.0118)
SingleSource/Benchmarks/Misc/mandel-2: 8.87% (1.2998 => 1.4151, std. dev.: 0.0007)
SingleSource/Benchmarks/BenchmarkGame/recursive: 8.46% (2.0200 => 2.1909, std. dev.: 0.0011)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.80% (0.9996 => 1.0776, std. dev.: 0.0006)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.40% (1.5824 => 1.6995, std. dev.: 0.0008)
SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0000)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.77% (4.5947 => 4.8140, std. dev.: 0.0002)
SingleSource/Benchmarks/Misc/salsa20: 4.11% (7.4271 => 7.7326, std. dev.: 0.0039)
SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9882, std. dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9211, std. dev.: 0.0026)
MultiSource/Benchmarks/nbench/nbench: 3.71% (11.2619 => 11.6795, std. dev.: 0.0010)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.55% (2.8606 => 2.9621, std. dev.: 0.0013)
MultiSource/Benchmarks/Fhourstones/fhourstones: 3.48% (1.7688 => 1.8304, std. dev.: 0.0003)
MultiSource/Applications/hexxagon/hexxagon: 3.20% (12.0921 => 12.4789, std. dev.: 0.0007)
SingleSource/Benchmarks/Misc/flops-6: 2.94% (1.9199 => 1.9764, std. dev.: 0.0006)
SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
SingleSource/Benchmarks/Misc-C++/Large/ray: 2.01% (4.1080 => 4.1905, std. dev.: 0.0003)
SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0013)
MultiSource/Applications/lemon/lemon: 1.75% (1.4298 => 1.4548, std. dev.: 0.0007)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.74% (1.5089 => 1.5351, std. dev.: 0.0005)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.63% (3.6469 => 3.7062, std. dev.: 0.0050)
SingleSource/Benchmarks/Dhrystone/fldry: 1.60% (1.9290 => 1.9598, std. dev.: 0.0001)
MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5086, std. dev.: 0.0035)
SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1955, std. dev.: 0.0009)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0000)
SingleSource/Benchmarks/CoyoteBench/fftbench: 1.27% (1.9433 => 1.9680, std. dev.: 0.0011)
SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0003)
MultiSource/Applications/SPASS/SPASS: 1.01% (10.7476 => 10.8563, std. dev.: 0.0112)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.97% (22.5627 => 20.9903, std. dev.: 0.0124)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.51% (0.2670 => 0.2523, std. dev.: 0.0002)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.39% (0.3511 => 0.3357, std. dev.: 0.0002)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.90% (0.8818 => 0.8562, std. dev.: 0.0017)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.19% (0.6576 => 0.6432, std. dev.: 0.0004)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.48% (0.9108 => 0.8973, std. dev.: 0.0003)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.13% (6.2785 => 6.2076, std. dev.: 0.0145)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.63% (1.0460 => 0.8616, std. dev.: 0.0000)
SingleSource/Benchmarks/McGill/chomp: -10.71% (1.2308 => 1.0990, std. dev.: 0.0049)
SingleSource/Benchmarks/CoyoteBench/huffbench: -8.61% (20.3410 => 18.5894, std. dev.: 0.0396)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0001)
SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2647, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0000)
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 => 5.9829, std. dev.: 0.0000)
SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5508, std. dev.: 0.0002)
MultiSource/Benchmarks/Olden/bh/bh: -3.53% (1.9762 => 1.9064, std. dev.: 0.0005)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.63% (8.8259 => 8.5936, std. dev.: 0.0170)
SingleSource/Benchmarks/Dhrystone/dry: -2.46% (2.5089 => 2.4473, std. dev.: 0.0024)
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.: 0.0003)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.88% (6.6320 => 6.5076, std. dev.: 0.0017)
SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout/lists: -1.65% (6.3560 => 6.2510, std. dev.: 0.0043)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.61% (0.6589 => 0.6483, std. dev.: 0.0002)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0004)
MultiSource/Applications/spiff/spiff: -1.56% (3.0263 => 2.9792, std. dev.: 0.0024)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.42% (0.9692 => 0.9554, std. dev.: 0.0011)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.41% (2.5254 => 2.4899, std. dev.: 0.0002)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.34% (28.2225 => 27.8436, std. dev.: 0.0007)
SingleSource/Benchmarks/Shootout/heapsort: -1.28% (3.9173 => 3.8673, std. dev.: 0.0019)
MultiSource/Applications/lambda-0_1_3/lambda: -1.16% (5.3167 => 5.2552, std. dev.: 0.0024)
MultiSource/Applications/minisat/minisat: -1.07% (9.3358 => 9.2363, std. dev.: 0.0016)
SingleSource/Benchmarks/Shootout-C++/heapsort: -1.05% (3.8887 => 3.8478, std. dev.: 0.0053)
MultiSource/Benchmarks/Bullet/bullet: -1.04% (7.3305 => 7.2543, std. dev.: 0.0176)
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: 1.73s
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