[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 27 21:48:29 PDT 2012
http://llvm.org/perf/db_default/v4/nts/1587?compare_to=1585&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
Run: 1587, Order: 159328, Start Time: 2012-06-28 03:53:28, End Time: 2012-06-28 04:50:04
To: 1585, Order: 159326, Start Time: 2012-06-28 02:29:44, End Time: 2012-06-28 03:26:25
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 (118 on baseline)
Performance Improvements: 0 (35 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (737 on baseline)
Total Tests: 894
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/llubenchmark/llu: 3.57% (3.7659 => 3.9004, std. dev.: 0.0099)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/PAQ8p/paq8p: 12.47% (2.0176 => 2.2691, std. dev.: 0.0013)
SingleSource/UnitTests/ObjC++/property-reference-object: 6.60% (0.5818 => 0.6202, std. dev.: 0.0001)
SingleSource/UnitTests/ObjC++/Hello: 6.25% (0.5748 => 0.6107, std. dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.17% (0.3130 => 0.3323, std. dev.: 0.0037)
SingleSource/UnitTests/ObjC++/property-reference: 5.79% (0.7061 => 0.7470, std. dev.: 0.0022)
SingleSource/Benchmarks/Shootout-C++/hash2: 5.57% (0.4328 => 0.4569, std. dev.: 0.0002)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 5.19% (0.1986 => 0.2089, std. dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/objinst: 5.13% (0.2945 => 0.3096, std. dev.: 0.0001)
MultiSource/Applications/lambda-0_1_3/lambda: 5.06% (0.7038 => 0.7394, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/hello: 5.02% (0.2607 => 0.2738, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/hash: 5.00% (0.4062 => 0.4265, std. dev.: 0.0002)
SingleSource/Regression/C++/ofstream_ctor: 4.96% (0.2781 => 0.2919, std. dev.: 0.0002)
MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.93% (0.3022 => 0.3171, std. dev.: 0.0009)
MultiSource/Benchmarks/Prolangs-C++/office/office: 4.89% (0.2966 => 0.3111, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.85% (0.2782 => 0.2917, std. dev.: 0.0005)
MultiSource/Applications/hbd/hbd: 4.79% (1.3693 => 1.4349, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/heapsort: 4.74% (0.2765 => 0.2896, std. dev.: 0.0000)
SingleSource/Benchmarks/Shootout-C++/random: 4.68% (0.2690 => 0.2816, std. dev.: 0.0001)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.67% (0.7710 => 0.8070, std. dev.: 0.0028)
SingleSource/Benchmarks/Shootout-C++/except: 4.64% (0.2760 => 0.2888, std. dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.62% (1.9828 => 2.0745, std. dev.: 0.0008)
SingleSource/Benchmarks/Shootout-C++/strcat: 4.62% (0.2726 => 0.2852, std. dev.: 0.0000)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.62% (0.3899 => 0.4079, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/fibo: 4.60% (0.2628 => 0.2749, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.60% (0.2696 => 0.2820, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/ackermann: 4.60% (0.2655 => 0.2777, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/wc: 4.56% (0.2937 => 0.3071, std. dev.: 0.0000)
SingleSource/Benchmarks/Shootout-C++/ary3: 4.54% (0.3149 => 0.3292, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.53% (0.3580 => 0.3742, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/methcall: 4.49% (0.2761 => 0.2885, std. dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.43% (0.2596 => 0.2711, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/ary: 4.41% (0.3107 => 0.3244, std. dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.39% (0.3489 => 0.3642, std. dev.: 0.0003)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.26% (0.2721 => 0.2837, std. dev.: 0.0020)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.26% (3.9660 => 4.1348, std. dev.: 0.0004)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.22% (0.3485 => 0.3632, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/sieve: 4.17% (0.3453 => 0.3597, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/ary2: 4.14% (0.3192 => 0.3324, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/matrix: 4.05% (0.2988 => 0.3109, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.03% (0.5265 => 0.5477, std. dev.: 0.0022)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.97% (0.3756 => 0.3905, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.93% (0.4016 => 0.4174, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.88% (0.3534 => 0.3671, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/lists: 3.86% (0.3293 => 0.3420, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/moments: 3.75% (0.3868 => 0.4013, std. dev.: 0.0001)
SingleSource/UnitTests/ObjC/trivial-interface: 3.69% (0.3578 => 0.3710, std. dev.: 0.0003)
SingleSource/Benchmarks/CoyoteBench/fftbench: 3.62% (0.4390 => 0.4549, std. dev.: 0.0018)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.56% (0.6959 => 0.7207, std. dev.: 0.0018)
SingleSource/UnitTests/ObjC/synchronized: 3.55% (0.3663 => 0.3793, std. dev.: 0.0000)
SingleSource/UnitTests/ObjC/for-in: 3.54% (0.3789 => 0.3923, std. dev.: 0.0002)
SingleSource/UnitTests/ObjC/exceptions-4: 3.46% (0.3646 => 0.3772, std. dev.: 0.0004)
SingleSource/UnitTests/ObjC/parameter-passing: 3.42% (0.4003 => 0.4140, std. dev.: 0.0002)
SingleSource/UnitTests/ObjC/exceptions-2: 3.42% (0.3601 => 0.3724, std. dev.: 0.0004)
SingleSource/UnitTests/ObjC/exceptions: 3.37% (0.3914 => 0.4046, std. dev.: 0.0003)
MultiSource/Applications/SPASS/SPASS: 3.34% (13.8202 => 14.2819, std. dev.: 0.0142)
SingleSource/UnitTests/ObjC/instance-method-metadata: 3.32% (0.3650 => 0.3771, std. dev.: 0.0011)
SingleSource/UnitTests/ObjC/property: 3.30% (0.3940 => 0.4070, std. dev.: 0.0003)
SingleSource/UnitTests/ObjC/exceptions-3: 3.28% (0.3623 => 0.3742, std. dev.: 0.0002)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.27% (0.9199 => 0.9500, std. dev.: 0.0003)
MultiSource/Benchmarks/nbench/nbench: 2.78% (1.0594 => 1.0889, std. dev.: 0.0024)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.76% (1.2193 => 1.2530, std. dev.: 0.0044)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.73% (1.4563 => 1.4961, std. dev.: 0.0025)
MultiSource/Applications/hexxagon/hexxagon: 2.73% (1.2292 => 1.2627, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.71% (0.5637 => 0.5790, std. dev.: 0.0013)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.71% (3.8646 => 3.9694, std. dev.: 0.0011)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.64% (1.3813 => 1.4177, std. dev.: 0.0007)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.60% (0.5577 => 0.5722, std. dev.: 0.0045)
MultiSource/Applications/kimwitu++/kc: 2.59% (16.6129 => 17.0438, std. dev.: 0.0070)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.59% (1.1364 => 1.1658, std. dev.: 0.0008)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.59% (4.9865 => 5.1155, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.55% (1.3245 => 1.3583, std. dev.: 0.0041)
MultiSource/Applications/spiff/spiff: 2.50% (0.7506 => 0.7694, std. dev.: 0.0003)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.50% (1.3819 => 1.4165, std. dev.: 0.0037)
MultiSource/Applications/Burg/burg: 2.42% (1.1061 => 1.1329, std. dev.: 0.0009)
MultiSource/Applications/treecc/treecc: 2.17% (1.9270 => 1.9689, std. dev.: 0.0019)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.15% (0.8310 => 0.8489, std. dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.10% (7.2180 => 7.3696, std. dev.: 0.0044)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.06% (3.6692 => 3.7447, std. dev.: 0.0031)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.02% (0.7460 => 0.7611, std. dev.: 0.0024)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.98% (13.2842 => 13.5471, std. dev.: 0.0074)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.78% (0.8698 => 0.8853, std. dev.: 0.0000)
MultiSource/Applications/JM/lencod/lencod: 1.77% (14.8535 => 15.1169, std. dev.: 0.0121)
MultiSource/Applications/JM/ldecod/ldecod: 1.65% (6.5754 => 6.6837, std. dev.: 0.0012)
MultiSource/Applications/siod/siod: 1.64% (2.1791 => 2.2148, std. dev.: 0.0011)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.61% (4.3801 => 4.4505, std. dev.: 0.0040)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.47% (4.4433 => 4.5085, std. dev.: 0.0016)
MultiSource/Applications/d/make_dparser: 1.15% (3.1889 => 3.2257, std. dev.: 0.0108)
MultiSource/Applications/SIBsim4/SIBsim4: 1.12% (1.2749 => 1.2892, std. dev.: 0.0028)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.01% (1.1333 => 1.1447, std. dev.: 0.0015)
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: 43.66% (0.4846 => 0.6962, std. dev.: 0.0004)
SingleSource/Benchmarks/Misc/fbench: 24.88% (1.8175 => 2.2697, std. dev.: 0.0520)
SingleSource/Benchmarks/BenchmarkGame/recursive: 8.50% (2.0200 => 2.1918, std. dev.: 0.0013)
SingleSource/Benchmarks/Misc/mandel-2: 7.84% (1.2998 => 1.4017, std. dev.: 0.0030)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.79% (0.9996 => 1.0775, std. dev.: 0.0006)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.41% (1.5824 => 1.6997, std. dev.: 0.0003)
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 => 2.7294, std. dev.: 0.0001)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0000)
SingleSource/Benchmarks/Misc/salsa20: 4.16% (7.4271 => 7.7361, std. dev.: 0.0113)
SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9879, std. dev.: 0.0009)
SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9207, std. dev.: 0.0031)
MultiSource/Benchmarks/nbench/nbench: 3.71% (11.2619 => 11.6799, std. dev.: 0.0008)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9616, std. dev.: 0.0003)
MultiSource/Benchmarks/Fhourstones/fhourstones: 3.53% (1.7688 => 1.8312, std. dev.: 0.0008)
MultiSource/Benchmarks/llubenchmark/llu: 3.37% (3.7731 => 3.9004, std. dev.: 0.0099)
MultiSource/Applications/hexxagon/hexxagon: 3.20% (12.0921 => 12.4795, std. dev.: 0.0014)
SingleSource/Benchmarks/Misc/flops-6: 2.88% (1.9199 => 1.9752, std. dev.: 0.0016)
SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
SingleSource/Benchmarks/Misc-C++/Large/ray: 2.02% (4.1080 => 4.1911, std. dev.: 0.0011)
SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0001)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.68% (1.5089 => 1.5342, std. dev.: 0.0011)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.64% (3.6469 => 3.7068, std. dev.: 0.0043)
MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5091, std. dev.: 0.0009)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0006)
SingleSource/Benchmarks/Misc/flops: 1.24% (9.0760 => 9.1887, std. dev.: 0.0036)
SingleSource/Benchmarks/Dhrystone/fldry: 1.19% (1.9290 => 1.9519, std. dev.: 0.0039)
SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0001)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.16% (22.5627 => 20.9467, std. dev.: 0.0123)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.40% (0.2670 => 0.2499, std. dev.: 0.0000)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.44% (0.3511 => 0.3355, std. dev.: 0.0012)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.82% (0.8818 => 0.8569, std. dev.: 0.0019)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.57% (0.9108 => 0.8965, std. dev.: 0.0006)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.13% (6.2785 => 6.2073, std. dev.: 0.0038)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.64% (1.0460 => 0.8615, std. dev.: 0.0000)
SingleSource/Benchmarks/McGill/chomp: -9.60% (1.2308 => 1.1127, std. dev.: 0.0029)
SingleSource/Benchmarks/CoyoteBench/huffbench: -8.90% (20.3410 => 18.5314, std. dev.: 0.1136)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.40% (0.3139 => 0.2938, std. dev.: 0.0002)
SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2649, std. dev.: 0.0002)
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)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.37% (1.3780 => 1.3178, std. dev.: 0.0019)
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.: 0.0003)
SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5508, std. dev.: 0.0006)
MultiSource/Benchmarks/Olden/bh/bh: -3.57% (1.9762 => 1.9056, std. dev.: 0.0003)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.61% (8.8259 => 8.5954, std. dev.: 0.0039)
MultiSource/Applications/minisat/minisat: -2.58% (9.3358 => 9.0950, std. dev.: 0.0128)
SingleSource/Benchmarks/Dhrystone/dry: -2.44% (2.5089 => 2.4477, std. dev.: 0.0001)
MultiSource/Benchmarks/Olden/health/health: -2.38% (0.4533 => 0.4425, std. dev.: 0.0032)
SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.32% (0.4867 => 0.4754, std. dev.: 0.0000)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.04% (0.8342 => 0.8172, std. dev.: 0.0000)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.91% (6.6320 => 6.5051, std. dev.: 0.0039)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.82% (0.6589 => 0.6469, std. dev.: 0.0006)
SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
SingleSource/Benchmarks/Shootout/lists: -1.63% (6.3560 => 6.2524, std. dev.: 0.0074)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0003)
MultiSource/Applications/spiff/spiff: -1.56% (3.0263 => 2.9790, std. dev.: 0.0024)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.41% (2.5254 => 2.4897, std. dev.: 0.0008)
SingleSource/Benchmarks/Shootout/heapsort: -1.30% (3.9173 => 3.8665, std. dev.: 0.0122)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.22% (0.9692 => 0.9574, std. dev.: 0.0009)
MultiSource/Benchmarks/Bullet/bullet: -1.17% (7.3305 => 7.2444, std. dev.: 0.0086)
MultiSource/Applications/lambda-0_1_3/lambda: -1.16% (5.3167 => 5.2549, std. dev.: 0.0024)
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: 2.23s
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