[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 16:00:49 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1613?compare_to=1610&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1613, Order: 159379, Start Time: 2012-06-28 22:05:48, End Time: 2012-06-28 23:02:25
      To: 1610, Order: 159369, Start Time: 2012-06-28 20:41:49, End Time: 2012-06-28 21:38:34
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 (113 on baseline)
Performance Improvements: 0 (38 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (739 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 17.08% (0.3834 => 0.4489, std. dev.: 0.0249)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.45% (2.0176 => 2.2890, std. dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.42% (0.3130 => 0.3331, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/hash2: 5.59% (0.4328 => 0.4570, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.33% (0.5818 => 0.6128, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/Hello: 5.27% (0.5748 => 0.6051, std. dev.: 0.0001)
  MultiSource/Applications/lambda-0_1_3/lambda: 5.13% (0.7038 => 0.7399, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.97% (0.4062 => 0.4264, std. dev.: 0.0004)
  MultiSource/Applications/hbd/hbd: 4.95% (1.3693 => 1.4371, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.79% (0.2945 => 0.3086, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference: 4.77% (0.7061 => 0.7398, std. dev.: 0.0030)
  SingleSource/Regression/C++/ofstream_ctor: 4.71% (0.2781 => 0.2912, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.67% (0.2721 => 0.2848, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.53% (0.7710 => 0.8059, std. dev.: 0.0019)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.48% (3.9660 => 4.1436, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.47% (0.2596 => 0.2712, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.47% (0.3022 => 0.3157, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.31% (0.2782 => 0.2902, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.29% (0.5265 => 0.5491, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/random: 4.24% (0.2690 => 0.2804, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hello: 4.22% (0.2607 => 0.2717, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.19% (1.9828 => 2.0658, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.18% (0.3489 => 0.3635, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 4.18% (0.2655 => 0.2766, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.15% (0.2937 => 0.3059, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/strcat: 4.11% (0.2726 => 0.2838, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/except: 4.09% (0.2760 => 0.2873, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.09% (0.2765 => 0.2878, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/fibo: 4.03% (0.2628 => 0.2734, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 3.98% (0.2966 => 0.3084, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/ary3: 3.97% (0.3149 => 0.3274, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.96% (0.3107 => 0.3230, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.95% (0.3899 => 0.4053, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/methcall: 3.95% (0.2761 => 0.2870, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.91% (0.3580 => 0.3720, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.88% (0.6959 => 0.7229, std. dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 3.82% (0.2696 => 0.2799, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.82% (0.3485 => 0.3618, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.79% (0.3453 => 0.3584, std. dev.: 0.0000)
  MultiSource/Applications/SPASS/SPASS: 3.67% (13.8202 => 14.3271, std. dev.: 0.0075)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.60% (0.3192 => 0.3307, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.46% (0.3293 => 0.3407, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.46% (0.4016 => 0.4155, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.45% (0.3534 => 0.3656, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/matrix: 3.45% (0.2988 => 0.3091, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.42% (1.4563 => 1.5061, std. dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.41% (0.9199 => 0.9513, std. dev.: 0.0006)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.30% (0.4390 => 0.4535, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.30% (0.3756 => 0.3880, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.23% (0.3868 => 0.3993, std. dev.: 0.0004)
  MultiSource/Benchmarks/nbench/nbench: 3.05% (1.0594 => 1.0917, std. dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.00% (1.1364 => 1.1705, std. dev.: 0.0046)
  MultiSource/Applications/Burg/burg: 2.97% (1.1061 => 1.1390, std. dev.: 0.0069)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.88% (1.3245 => 1.3627, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.88% (1.2193 => 1.2544, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.84% (0.5637 => 0.5797, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.82% (0.5577 => 0.5734, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.81% (1.3819 => 1.4207, std. dev.: 0.0013)
  MultiSource/Applications/kimwitu++/kc: 2.70% (16.6129 => 17.0607, std. dev.: 0.0051)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.69% (1.3813 => 1.4185, std. dev.: 0.0027)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.65% (0.4379 => 0.4495, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/for-in: 2.64% (0.3789 => 0.3889, std. dev.: 0.0002)
  MultiSource/Applications/treecc/treecc: 2.64% (1.9270 => 1.9778, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.62% (4.9865 => 5.1172, std. dev.: 0.0122)
  MultiSource/Applications/spiff/spiff: 2.60% (0.7506 => 0.7701, std. dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.59% (3.8646 => 3.9646, std. dev.: 0.0113)
  SingleSource/UnitTests/ObjC/exceptions: 2.58% (0.3914 => 0.4015, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.50% (0.8310 => 0.8518, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC/parameter-passing: 2.50% (0.4003 => 0.4103, std. dev.: 0.0033)
  MultiSource/Applications/hexxagon/hexxagon: 2.43% (1.2292 => 1.2591, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.41% (13.2842 => 13.6045, std. dev.: 0.0237)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.26% (3.6692 => 3.7520, std. dev.: 0.0036)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.21% (7.2180 => 7.3775, std. dev.: 0.0077)
  MultiSource/Applications/siod/siod: 2.12% (2.1791 => 2.2252, std. dev.: 0.0149)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.06% (0.7460 => 0.7614, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.97% (0.8698 => 0.8869, std. dev.: 0.0004)
  MultiSource/Applications/JM/ldecod/ldecod: 1.96% (6.5754 => 6.7045, std. dev.: 0.0076)
  MultiSource/Applications/JM/lencod/lencod: 1.93% (14.8535 => 15.1405, std. dev.: 0.0079)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.63% (4.3801 => 4.4516, std. dev.: 0.0022)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.62% (4.4433 => 4.5154, std. dev.: 0.0017)
  MultiSource/Applications/d/make_dparser: 1.43% (3.1889 => 3.2345, std. dev.: 0.0055)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.27% (1.1333 => 1.1477, std. dev.: 0.0010)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.20% (1.2749 => 1.2902, std. dev.: 0.0003)
  MultiSource/Applications/ClamAV/clamscan: 1.15% (14.5298 => 14.6965, std. dev.: 0.0130)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.84% (1.8175 => 2.2689, std. dev.: 0.0477)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.25% (2.0200 => 2.1866, std. dev.: 0.0023)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.83% (0.9996 => 1.0779, std. dev.: 0.0026)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.38% (1.5824 => 1.6992, std. dev.: 0.0051)
  SingleSource/Benchmarks/Misc/mandel-2: 6.70% (1.2998 => 1.3869, std. dev.: 0.0121)
  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: 4.77% (4.5947 => 4.8137, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/salsa20: 4.16% (7.4271 => 7.7364, std. dev.: 0.0023)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9876, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9208, std. dev.: 0.0008)
  MultiSource/Benchmarks/nbench/nbench: 3.69% (11.2619 => 11.6771, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9619, std. dev.: 0.0020)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.42% (1.7688 => 1.8293, std. dev.: 0.0017)
  MultiSource/Applications/hexxagon/hexxagon: 3.20% (12.0921 => 12.4789, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops-6: 2.79% (1.9199 => 1.9735, std. dev.: 0.0026)
  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 => 4.1906, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.86% (3.6469 => 3.7149, std. dev.: 0.0046)
  MultiSource/Applications/lemon/lemon: 1.85% (1.4298 => 1.4562, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/ffbench: 1.73% (0.8273 => 0.8416, std. dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.60% (1.5089 => 1.5330, std. dev.: 0.0007)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.52% (1.9290 => 1.9584, std. dev.: 0.0014)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5088, std. dev.: 0.0084)
  SingleSource/Benchmarks/Misc/flops: 1.30% (9.0760 => 9.1937, std. dev.: 0.0014)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.29% (1.9433 => 1.9683, std. dev.: 0.0007)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.29% (2.0152 => 2.0411, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0035)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.89% (22.5627 => 21.0083, std. dev.: 0.0006)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.88% (0.2670 => 0.2513, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.62% (0.3511 => 0.3384, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.25% (0.8818 => 0.8531, std. dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.56% (0.9108 => 0.8966, std. dev.: 0.0003)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.36% (6.2785 => 6.1928, std. dev.: 0.0036)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.64% (1.0460 => 0.8615, std. dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: -10.45% (1.2308 => 1.1022, std. dev.: 0.0045)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -8.61% (20.3410 => 18.5894, std. dev.: 0.0491)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.28% (0.3139 => 0.2942, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2646, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.4000, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.70% (1.3780 => 1.3132, std. dev.: 0.0088)
  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 => 5.9828, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.64% (2.6470 => 2.5507, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.55% (1.9762 => 1.9060, std. dev.: 0.0041)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.64% (8.8259 => 8.5927, std. dev.: 0.0154)
  SingleSource/Benchmarks/Dhrystone/dry: -2.48% (2.5089 => 2.4468, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/health/health: -2.40% (0.4533 => 0.4424, std. dev.: 0.0003)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.38% (0.4867 => 0.4751, std. dev.: 0.0001)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.04% (0.8342 => 0.8172, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.92% (6.6320 => 6.5047, std. dev.: 0.0038)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.61% (0.6589 => 0.6483, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9956, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -1.58% (6.3560 => 6.2554, std. dev.: 0.0039)
  MultiSource/Applications/spiff/spiff: -1.56% (3.0263 => 2.9791, std. dev.: 0.0030)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.43% (0.9692 => 0.9553, std. dev.: 0.0007)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.40% (2.5254 => 2.4900, std. dev.: 0.0002)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.36% (28.2225 => 27.8398, std. dev.: 0.0032)
  MultiSource/Applications/minisat/minisat: -1.32% (9.3358 => 9.2125, std. dev.: 0.0285)
  SingleSource/Benchmarks/Shootout/heapsort: -1.29% (3.9173 => 3.8668, std. dev.: 0.0041)
  MultiSource/Benchmarks/Bullet/bullet: -1.17% (7.3305 => 7.2448, std. dev.: 0.0070)
  MultiSource/Applications/lua/lua: -1.14% (26.5159 => 26.2146, std. dev.: 0.0421)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.13% (5.3167 => 5.2567, std. dev.: 0.0024)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.08% (3.8887 => 3.8467, std. dev.: 0.0065)

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: 1.72s
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