[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
Tue Jun 26 17:56:42 PDT 2012
http://llvm.org/perf/db_default/v4/nts/1539?compare_to=1538&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
Run: 1539, Order: 159239, Start Time: 2012-06-27 00:01:37, End Time: 2012-06-27 00:58:16
To: 1538, Order: 159230, Start Time: 2012-06-26 22:38:01, End Time: 2012-06-26 23:34:36
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 (126 on baseline)
Performance Improvements: 0 (36 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (728 on baseline)
Total Tests: 894
===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/PAQ8p/paq8p: 12.91% (2.0176 => 2.2781, std. dev.: 0.0001)
SingleSource/UnitTests/ObjC++/property-reference-object: 6.46% (0.5818 => 0.6194, std. dev.: 0.0000)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.39% (0.3130 => 0.3330, std. dev.: 0.0003)
SingleSource/UnitTests/ObjC++/Hello: 6.18% (0.5748 => 0.6103, std. dev.: 0.0002)
SingleSource/UnitTests/ObjC++/property-reference: 5.64% (0.7061 => 0.7459, std. dev.: 0.0044)
SingleSource/Benchmarks/Shootout-C++/hash2: 5.27% (0.4328 => 0.4556, std. dev.: 0.0004)
MultiSource/Applications/lambda-0_1_3/lambda: 5.20% (0.7038 => 0.7404, std. dev.: 0.0018)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 5.04% (0.1986 => 0.2086, std. dev.: 0.0013)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.92% (0.2721 => 0.2855, std. dev.: 0.0002)
SingleSource/Regression/C++/ofstream_ctor: 4.85% (0.2781 => 0.2916, std. dev.: 0.0003)
MultiSource/Applications/hbd/hbd: 4.78% (1.3693 => 1.4347, std. dev.: 0.0051)
SingleSource/Benchmarks/Shootout-C++/objinst: 4.75% (0.2945 => 0.3085, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/hash: 4.70% (0.4062 => 0.4253, std. dev.: 0.0004)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.70% (0.7710 => 0.8072, std. dev.: 0.0008)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.67% (0.2782 => 0.2912, std. dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.67% (0.3022 => 0.3163, std. dev.: 0.0048)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.66% (3.9660 => 4.1510, std. dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/hello: 4.64% (0.2607 => 0.2728, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/ackermann: 4.63% (0.2655 => 0.2778, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.62% (0.2596 => 0.2716, std. dev.: 0.0008)
SingleSource/UnitTests/ObjC/trivial-interface: 4.53% (0.3578 => 0.3740, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/wc: 4.43% (0.2937 => 0.3067, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/random: 4.42% (0.2690 => 0.2809, std. dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.41% (0.3899 => 0.4071, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/fibo: 4.38% (0.2628 => 0.2743, std. dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.37% (0.5265 => 0.5495, std. dev.: 0.0044)
SingleSource/UnitTests/ObjC/for-in: 4.35% (0.3789 => 0.3954, std. dev.: 0.0002)
SingleSource/UnitTests/ObjC/exceptions-2: 4.33% (0.3601 => 0.3757, std. dev.: 0.0001)
SingleSource/UnitTests/ObjC/parameter-passing: 4.32% (0.4003 => 0.4176, std. dev.: 0.0003)
SingleSource/UnitTests/ObjC/exceptions-4: 4.31% (0.3646 => 0.3803, std. dev.: 0.0003)
SingleSource/UnitTests/ObjC/instance-method-metadata: 4.30% (0.3650 => 0.3807, std. dev.: 0.0002)
SingleSource/UnitTests/ObjC/synchronized: 4.29% (0.3663 => 0.3820, std. dev.: 0.0002)
MultiSource/Benchmarks/Prolangs-C++/office/office: 4.28% (0.2966 => 0.3093, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/heapsort: 4.27% (0.2765 => 0.2883, std. dev.: 0.0003)
SingleSource/UnitTests/ObjC/exceptions: 4.27% (0.3914 => 0.4081, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.27% (0.2696 => 0.2811, std. dev.: 0.0006)
SingleSource/UnitTests/ObjC/property: 4.26% (0.3940 => 0.4108, std. dev.: 0.0001)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.25% (0.3485 => 0.3633, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/except: 4.24% (0.2760 => 0.2877, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/strcat: 4.22% (0.2726 => 0.2841, std. dev.: 0.0002)
SingleSource/UnitTests/ObjC/exceptions-3: 4.17% (0.3623 => 0.3774, std. dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.16% (1.9828 => 2.0652, std. dev.: 0.0013)
SingleSource/Benchmarks/Shootout-C++/sieve: 4.05% (0.3453 => 0.3593, std. dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/methcall: 4.02% (0.2761 => 0.2872, std. dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.98% (0.3489 => 0.3628, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/ary3: 3.97% (0.3149 => 0.3274, std. dev.: 0.0006)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.95% (0.6959 => 0.7234, std. dev.: 0.0017)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.94% (0.3580 => 0.3721, std. dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/ary: 3.93% (0.3107 => 0.3229, std. dev.: 0.0002)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.91% (0.4379 => 0.4550, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.88% (0.4016 => 0.4172, std. dev.: 0.0002)
MultiSource/Applications/SPASS/SPASS: 3.87% (13.8202 => 14.3546, std. dev.: 0.0032)
SingleSource/Benchmarks/Shootout-C++/ary2: 3.85% (0.3192 => 0.3315, std. dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/lists: 3.80% (0.3293 => 0.3418, std. dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.65% (0.9199 => 0.9535, std. dev.: 0.0046)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.65% (0.3534 => 0.3663, std. dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/matrix: 3.58% (0.2988 => 0.3095, std. dev.: 0.0008)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.43% (0.3756 => 0.3885, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/moments: 3.41% (0.3868 => 0.4000, std. dev.: 0.0003)
SingleSource/Benchmarks/CoyoteBench/fftbench: 3.35% (0.4390 => 0.4537, std. dev.: 0.0006)
MultiSource/Benchmarks/nbench/nbench: 3.26% (1.0594 => 1.0939, std. dev.: 0.0012)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.19% (1.4563 => 1.5027, std. dev.: 0.0031)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.08% (1.1364 => 1.1714, std. dev.: 0.0071)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.07% (1.2193 => 1.2567, std. dev.: 0.0038)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.94% (1.3245 => 1.3635, std. dev.: 0.0051)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.93% (0.5637 => 0.5802, std. dev.: 0.0038)
MultiSource/Applications/spiff/spiff: 2.92% (0.7506 => 0.7725, std. dev.: 0.0013)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.91% (4.9865 => 5.1317, std. dev.: 0.0006)
MultiSource/Applications/kimwitu++/kc: 2.91% (16.6129 => 17.0960, std. dev.: 0.0065)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.90% (0.5577 => 0.5739, std. dev.: 0.0004)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.87% (1.3819 => 1.4216, std. dev.: 0.0059)
MultiSource/Applications/treecc/treecc: 2.86% (1.9270 => 1.9822, std. dev.: 0.0047)
MultiSource/Applications/Burg/burg: 2.86% (1.1061 => 1.1377, std. dev.: 0.0010)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.84% (3.8646 => 3.9743, std. dev.: 0.0027)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.67% (1.3813 => 1.4182, std. dev.: 0.0006)
MultiSource/Applications/hexxagon/hexxagon: 2.46% (1.2292 => 1.2594, std. dev.: 0.0007)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.45% (0.7460 => 0.7643, std. dev.: 0.0013)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.41% (3.6692 => 3.7576, std. dev.: 0.0036)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.40% (7.2180 => 7.3912, std. dev.: 0.0106)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.36% (0.8310 => 0.8506, std. dev.: 0.0028)
MultiSource/Applications/JM/lencod/lencod: 2.31% (14.8535 => 15.1960, std. dev.: 0.0082)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.26% (13.2842 => 13.5846, std. dev.: 0.0047)
MultiSource/Applications/siod/siod: 2.13% (2.1791 => 2.2256, std. dev.: 0.0009)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.12% (0.8698 => 0.8882, std. dev.: 0.0002)
MultiSource/Applications/JM/ldecod/ldecod: 2.01% (6.5754 => 6.7074, std. dev.: 0.0008)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.84% (0.6135 => 0.6248, std. dev.: 0.0017)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.80% (4.3801 => 4.4589, std. dev.: 0.0056)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.74% (4.4433 => 4.5207, std. dev.: 0.0002)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.64% (0.6283 => 0.6386, std. dev.: 0.0009)
MultiSource/Applications/d/make_dparser: 1.58% (3.1889 => 3.2394, std. dev.: 0.0072)
MultiSource/Applications/SIBsim4/SIBsim4: 1.51% (1.2749 => 1.2942, std. dev.: 0.0018)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.51% (1.1333 => 1.1504, std. dev.: 0.0006)
MultiSource/Applications/ClamAV/clamscan: 1.20% (14.5298 => 14.7043, std. dev.: 0.0081)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.06% (1.5188 => 1.5349, std. dev.: 0.0001)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.06% (2.1007 => 2.1229, std. dev.: 0.0011)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.91% (0.1824 => 0.3537, std. dev.: 0.0000)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.69% (0.4846 => 0.6963, std. dev.: 0.0006)
SingleSource/Benchmarks/Misc/fbench: 24.92% (1.8175 => 2.2704, std. dev.: 0.0215)
SingleSource/Benchmarks/BenchmarkGame/recursive: 8.17% (2.0200 => 2.1850, std. dev.: 0.0030)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.79% (0.9996 => 1.0775, std. dev.: 0.0074)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.41% (1.5824 => 1.6997, std. dev.: 0.0002)
SingleSource/Benchmarks/Misc/mandel-2: 7.07% (1.2998 => 1.3917, std. dev.: 0.0107)
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: 4.78% (4.5947 => 4.8144, std. dev.: 0.0004)
SingleSource/Benchmarks/Misc/salsa20: 4.10% (7.4271 => 7.7318, std. dev.: 0.0067)
SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9875, std. dev.: 0.0003)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.80% (2.8606 => 2.9694, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9201, std. dev.: 0.0033)
MultiSource/Benchmarks/nbench/nbench: 3.71% (11.2619 => 11.6798, std. dev.: 0.0006)
MultiSource/Benchmarks/Fhourstones/fhourstones: 3.57% (1.7688 => 1.8320, std. dev.: 0.0003)
MultiSource/Applications/hexxagon/hexxagon: 3.21% (12.0921 => 12.4798, std. dev.: 0.0014)
SingleSource/Benchmarks/Misc/flops-6: 2.88% (1.9199 => 1.9751, std. dev.: 0.0004)
SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
SingleSource/Benchmarks/Misc-C++/Large/ray: 2.22% (4.1080 => 4.1990, std. dev.: 0.0006)
SingleSource/Benchmarks/Misc/ffbench: 1.79% (0.8273 => 0.8421, std. dev.: 0.0001)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.70% (3.6469 => 3.7090, std. dev.: 0.0032)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.66% (1.5089 => 1.5339, std. dev.: 0.0012)
MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5087, std. dev.: 0.0005)
SingleSource/Benchmarks/CoyoteBench/fftbench: 1.31% (1.9433 => 1.9688, std. dev.: 0.0005)
SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1947, std. dev.: 0.0008)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.29% (2.0152 => 2.0411, std. dev.: 0.0000)
SingleSource/Benchmarks/Dhrystone/fldry: 1.23% (1.9290 => 1.9527, std. dev.: 0.0035)
SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0003)
MultiSource/Applications/sqlite3/sqlite3: 1.12% (4.5928 => 4.6442, std. dev.: 0.0011)
MultiSource/Applications/lemon/lemon: 1.08% (1.4298 => 1.4452, std. dev.: 0.0032)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/ObjC/block-byref-aggr: -13.68% (0.4657 => 0.4020, std. dev.: 0.0110)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.75% (22.5627 => 21.0407, std. dev.: 0.0138)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.22% (0.2670 => 0.2504, std. dev.: 0.0000)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.36% (0.3511 => 0.3358, std. dev.: 0.0005)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.51% (0.8818 => 0.8597, std. dev.: 0.0003)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.31% (0.9108 => 0.8989, std. dev.: 0.0006)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.64% (1.0460 => 0.8615, std. dev.: 0.0007)
SingleSource/Benchmarks/McGill/chomp: -9.67% (1.2308 => 1.1118, std. dev.: 0.0007)
SingleSource/Benchmarks/CoyoteBench/huffbench: -8.78% (20.3410 => 18.5549, std. dev.: 0.0170)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.40% (0.3139 => 0.2938, std. dev.: 0.0030)
SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2644, std. dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0001)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.38% (1.3780 => 1.3039, std. dev.: 0.0115)
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.: 0.0000)
SingleSource/Benchmarks/Misc/perlin: -4.27% (6.2497 => 5.9829, std. dev.: 0.0001)
SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5508, std. dev.: 0.0002)
MultiSource/Benchmarks/Olden/bh/bh: -3.62% (1.9762 => 1.9046, std. dev.: 0.0007)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.62% (8.8259 => 8.5950, std. dev.: 0.0083)
SingleSource/Benchmarks/Dhrystone/dry: -2.50% (2.5089 => 2.4462, std. dev.: 0.0004)
MultiSource/Applications/minisat/minisat: -2.48% (9.3358 => 9.1045, std. dev.: 0.0053)
SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.40% (0.4867 => 0.4750, std. dev.: 0.0002)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.04% (0.8342 => 0.8172, std. dev.: 0.0000)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.90% (6.6320 => 6.5057, std. dev.: 0.0027)
SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.62% (0.6589 => 0.6482, std. dev.: 0.0001)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9956, std. dev.: 0.0000)
MultiSource/Applications/spiff/spiff: -1.57% (3.0263 => 2.9789, std. dev.: 0.0024)
SingleSource/Benchmarks/Shootout/lists: -1.56% (6.3560 => 6.2571, std. dev.: 0.0029)
SingleSource/Benchmarks/Shootout/heapsort: -1.53% (3.9173 => 3.8574, std. dev.: 0.0049)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.42% (2.5254 => 2.4895, std. dev.: 0.0007)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.37% (0.9692 => 0.9559, std. dev.: 0.0003)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.32% (9.9194 => 9.7880, std. dev.: 0.0011)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.31% (28.2225 => 27.8525, std. dev.: 0.0005)
MultiSource/Benchmarks/Bullet/bullet: -1.13% (7.3305 => 7.2473, std. dev.: 0.0203)
MultiSource/Applications/lua/lua: -1.08% (26.5159 => 26.2304, std. dev.: 0.0334)
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: 1.64s
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