[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 12:47:15 PDT 2012
http://llvm.org/perf/db_default/v4/nts/1646?compare_to=1644&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
Run: 1646, Order: 159442, Start Time: 2012-06-29 18:52:15, End Time: 2012-06-29 19:48:53
To: 1644, Order: 159436, Start Time: 2012-06-29 17:28:27, End Time: 2012-06-29 18:25:06
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53
===============
Tests Summary
===============
Performance Regressions: 2 (109 on baseline)
Performance Improvements: 0 (37 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (744 on baseline)
Total Tests: 894
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/lowercase: 1.28% (7.9544 => 8.0561, std. dev.: 0.0064)
SingleSource/Benchmarks/McGill/chomp: 1.12% (1.0990 => 1.1113, std. dev.: 0.0016)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/PAQ8p/paq8p: 12.97% (2.0176 => 2.2793, std. dev.: 0.0010)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.29% (0.3130 => 0.3327, std. dev.: 0.0001)
SingleSource/UnitTests/ObjC++/Hello: 5.81% (0.5748 => 0.6082, std. dev.: 0.0002)
SingleSource/UnitTests/ObjC++/property-reference-object: 5.79% (0.5818 => 0.6155, std. dev.: 0.0004)
SingleSource/UnitTests/ObjC++/property-reference: 5.21% (0.7061 => 0.7429, std. dev.: 0.0014)
MultiSource/Applications/lambda-0_1_3/lambda: 5.12% (0.7038 => 0.7398, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/hash2: 5.08% (0.4328 => 0.4548, std. dev.: 0.0011)
MultiSource/Applications/hbd/hbd: 4.94% (1.3693 => 1.4369, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/objinst: 4.82% (0.2945 => 0.3087, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/hash: 4.75% (0.4062 => 0.4255, std. dev.: 0.0006)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.69% (0.5265 => 0.5512, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.66% (0.2596 => 0.2717, std. dev.: 0.0001)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.56% (0.2721 => 0.2845, std. dev.: 0.0003)
SingleSource/Regression/C++/ofstream_ctor: 4.49% (0.2781 => 0.2906, std. dev.: 0.0004)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.35% (3.9660 => 4.1385, std. dev.: 0.0006)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.35% (0.7710 => 0.8045, std. dev.: 0.0012)
MultiSource/Benchmarks/Prolangs-C++/office/office: 4.32% (0.2966 => 0.3094, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.24% (0.2782 => 0.2900, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/hello: 4.18% (0.2607 => 0.2716, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/ackermann: 4.14% (0.2655 => 0.2765, std. dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.02% (0.3580 => 0.3724, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/except: 4.02% (0.2760 => 0.2871, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/random: 4.01% (0.2690 => 0.2798, std. dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.01% (0.3489 => 0.3629, std. dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/fibo: 4.00% (0.2628 => 0.2733, std. dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.99% (1.9828 => 2.0620, std. dev.: 0.0049)
SingleSource/Benchmarks/Shootout-C++/wc: 3.98% (0.2937 => 0.3054, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/heapsort: 3.98% (0.2765 => 0.2875, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/strcat: 3.96% (0.2726 => 0.2834, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/methcall: 3.88% (0.2761 => 0.2868, std. dev.: 0.0002)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.87% (0.3899 => 0.4050, std. dev.: 0.0008)
SingleSource/Benchmarks/Shootout-C++/ary: 3.86% (0.3107 => 0.3227, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/ary3: 3.84% (0.3149 => 0.3270, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.78% (0.4016 => 0.4168, std. dev.: 0.0039)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.75% (0.6959 => 0.7220, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 3.75% (0.2696 => 0.2797, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/sieve: 3.74% (0.3453 => 0.3582, std. dev.: 0.0005)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.59% (0.3756 => 0.3891, std. dev.: 0.0022)
MultiSource/Applications/SPASS/SPASS: 3.57% (13.8202 => 14.3133, std. dev.: 0.0080)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.56% (0.3485 => 0.3609, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.51% (0.3534 => 0.3658, std. dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.46% (0.9199 => 0.9517, std. dev.: 0.0039)
SingleSource/Benchmarks/Shootout-C++/ary2: 3.45% (0.3192 => 0.3302, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/matrix: 3.38% (0.2988 => 0.3089, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/lists: 3.34% (0.3293 => 0.3403, std. dev.: 0.0000)
SingleSource/Benchmarks/CoyoteBench/fftbench: 3.28% (0.4390 => 0.4534, std. dev.: 0.0016)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.13% (1.2193 => 1.2575, std. dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/moments: 3.10% (0.3868 => 0.3988, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 3.03% (0.5577 => 0.5746, std. dev.: 0.0013)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.00% (0.5637 => 0.5806, std. dev.: 0.0003)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.91% (1.4563 => 1.4987, std. dev.: 0.0020)
MultiSource/Benchmarks/nbench/nbench: 2.87% (1.0594 => 1.0898, std. dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.82% (1.3245 => 1.3619, std. dev.: 0.0004)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.81% (1.1364 => 1.1683, std. dev.: 0.0031)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.66% (3.8646 => 3.9674, std. dev.: 0.0050)
MultiSource/Applications/kimwitu++/kc: 2.62% (16.6129 => 17.0477, std. dev.: 0.0253)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.58% (0.4379 => 0.4492, std. dev.: 0.0004)
MultiSource/Applications/spiff/spiff: 2.56% (0.7506 => 0.7698, std. dev.: 0.0005)
SingleSource/UnitTests/ObjC/parameter-passing: 2.55% (0.4003 => 0.4105, std. dev.: 0.0002)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.55% (1.3819 => 1.4171, std. dev.: 0.0008)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.54% (4.9865 => 5.1132, std. dev.: 0.0052)
MultiSource/Applications/Burg/burg: 2.46% (1.1061 => 1.1333, std. dev.: 0.0009)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.45% (1.3813 => 1.4152, std. dev.: 0.0130)
MultiSource/Applications/treecc/treecc: 2.42% (1.9270 => 1.9737, std. dev.: 0.0013)
MultiSource/Applications/hexxagon/hexxagon: 2.33% (1.2292 => 1.2578, std. dev.: 0.0049)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.26% (0.8310 => 0.8498, std. dev.: 0.0004)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.24% (0.7460 => 0.7627, std. dev.: 0.0032)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.12% (13.2842 => 13.5653, std. dev.: 0.0074)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.07% (7.2180 => 7.3674, std. dev.: 0.0035)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.97% (3.6692 => 3.7416, std. dev.: 0.0016)
MultiSource/Applications/siod/siod: 1.90% (2.1791 => 2.2205, std. dev.: 0.0042)
MultiSource/Applications/JM/lencod/lencod: 1.83% (14.8535 => 15.1251, std. dev.: 0.0022)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.72% (0.8698 => 0.8848, std. dev.: 0.0002)
MultiSource/Applications/JM/ldecod/ldecod: 1.69% (6.5754 => 6.6866, std. dev.: 0.0010)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.50% (4.3801 => 4.4458, std. dev.: 0.0089)
MultiSource/Applications/d/make_dparser: 1.31% (3.1889 => 3.2307, std. dev.: 0.0002)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.21% (1.1333 => 1.1470, std. dev.: 0.0004)
MultiSource/Applications/SIBsim4/SIBsim4: 1.20% (1.2749 => 1.2902, std. dev.: 0.0039)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 94.02% (0.1824 => 0.3539, std. dev.: 0.0012)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0000)
SingleSource/Benchmarks/Misc/fbench: 24.44% (1.8175 => 2.2617, std. dev.: 0.0170)
SingleSource/Benchmarks/BenchmarkGame/recursive: 8.33% (2.0200 => 2.1882, std. dev.: 0.0032)
SingleSource/Benchmarks/Misc/mandel-2: 8.06% (1.2998 => 1.4046, std. dev.: 0.0106)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.85% (0.9996 => 1.0781, std. dev.: 0.0025)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.43% (1.5824 => 1.7000, 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: 6.51% (2.5629 => 2.7297, std. dev.: 0.0001)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.77% (4.5947 => 4.8140, std. dev.: 0.0001)
SingleSource/Benchmarks/Misc/salsa20: 4.12% (7.4271 => 7.7329, std. dev.: 0.0077)
SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9880, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/lists: 3.75% (12.4560 => 12.9232, std. dev.: 0.0028)
MultiSource/Benchmarks/nbench/nbench: 3.70% (11.2619 => 11.6789, std. dev.: 0.0010)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9617, std. dev.: 0.0002)
MultiSource/Benchmarks/Fhourstones/fhourstones: 3.38% (1.7688 => 1.8286, std. dev.: 0.0013)
MultiSource/Applications/hexxagon/hexxagon: 3.21% (12.0921 => 12.4799, std. dev.: 0.0008)
SingleSource/Benchmarks/Misc/flops-6: 2.91% (1.9199 => 1.9758, std. dev.: 0.0013)
SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
SingleSource/Benchmarks/Misc-C++/Large/ray: 2.03% (4.1080 => 4.1912, std. dev.: 0.0012)
SingleSource/Benchmarks/Misc/ffbench: 1.78% (0.8273 => 0.8420, std. dev.: 0.0001)
MultiSource/Applications/lemon/lemon: 1.72% (1.4298 => 1.4544, std. dev.: 0.0052)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.70% (1.5089 => 1.5346, std. dev.: 0.0019)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.67% (3.6469 => 3.7078, std. dev.: 0.0039)
SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9601, std. dev.: 0.0000)
MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5090, std. dev.: 0.0034)
SingleSource/Benchmarks/CoyoteBench/fftbench: 1.38% (1.9433 => 1.9702, std. dev.: 0.0022)
SingleSource/Benchmarks/Misc/flops: 1.29% (9.0760 => 9.1933, std. dev.: 0.0015)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.29% (2.0152 => 2.0411, std. dev.: 0.0003)
MultiSource/Benchmarks/Olden/bisort/bisort: 1.26% (0.8239 => 0.8343, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0000)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/ObjC/block-byref-aggr: -15.59% (0.4657 => 0.3931, std. dev.: 0.0074)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.08% (22.5627 => 20.9652, std. dev.: 0.0191)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.25% (0.2670 => 0.2503, std. dev.: 0.0002)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.56% (0.3511 => 0.3351, std. dev.: 0.0003)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.82% (0.8818 => 0.8569, std. dev.: 0.0013)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.51% (0.6576 => 0.6411, std. dev.: 0.0003)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.66% (0.9108 => 0.8957, std. dev.: 0.0052)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.25% (6.2785 => 6.1999, std. dev.: 0.0089)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.64% (1.0460 => 0.8615, std. dev.: 0.0007)
SingleSource/Benchmarks/McGill/chomp: -9.71% (1.2308 => 1.1113, std. dev.: 0.0016)
SingleSource/Benchmarks/CoyoteBench/huffbench: -9.42% (20.3410 => 18.4240, std. dev.: 0.1307)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.40% (0.3139 => 0.2938, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3998, std. dev.: 0.0001)
SingleSource/Benchmarks/Misc/flops-3: -6.21% (2.4152 => 2.2653, std. dev.: 0.0001)
MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, 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: -3.65% (2.6470 => 2.5503, std. dev.: 0.0003)
MultiSource/Benchmarks/Olden/bh/bh: -3.58% (1.9762 => 1.9054, std. dev.: 0.0001)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.78% (8.8259 => 8.5805, std. dev.: 0.0119)
SingleSource/Benchmarks/Dhrystone/dry: -2.50% (2.5089 => 2.4462, std. dev.: 0.0027)
SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.30% (0.4867 => 0.4755, std. dev.: 0.0001)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.04% (0.8342 => 0.8172, std. dev.: 0.0001)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.93% (6.6320 => 6.5039, std. dev.: 0.0019)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.79% (0.6589 => 0.6471, std. dev.: 0.0006)
SingleSource/Benchmarks/Shootout/lists: -1.67% (6.3560 => 6.2496, std. dev.: 0.0031)
SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
MultiSource/Applications/spiff/spiff: -1.62% (3.0263 => 2.9772, std. dev.: 0.0024)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0001)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.42% (2.5254 => 2.4896, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout/heapsort: -1.39% (3.9173 => 3.8629, std. dev.: 0.0169)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.34% (28.2225 => 27.8451, std. dev.: 0.0014)
MultiSource/Applications/minisat/minisat: -1.25% (9.3358 => 9.2188, std. dev.: 0.0107)
MultiSource/Benchmarks/Bullet/bullet: -1.22% (7.3305 => 7.2410, std. dev.: 0.0012)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.18% (0.9692 => 0.9578, std. dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/heapsort: -1.15% (3.8887 => 3.8439, std. dev.: 0.0041)
MultiSource/Applications/lambda-0_1_3/lambda: -1.12% (5.3167 => 5.2572, std. dev.: 0.0027)
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: 1.82s
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