[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 09:35:34 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1525?compare_to=1522&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1525, Order: 159203, Start Time: 2012-06-26 15:40:37, End Time: 2012-06-26 16:37:09
      To: 1522, Order: 159202, Start Time: 2012-06-26 14:17:18, End Time: 2012-06-26 15:13:49
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 (100 on baseline)
Performance Improvements: 1 (39 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (751 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: -1.34% (2.2941 => 2.2634, std. dev.: 0.0027)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.62% (2.0176 => 2.2722, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.01% (0.3130 => 0.3318, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.43% (0.5818 => 0.6134, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: 5.36% (0.5748 => 0.6056, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/property-reference: 5.25% (0.7061 => 0.7432, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.88% (0.4328 => 0.4539, std. dev.: 0.0003)
  MultiSource/Applications/lambda-0_1_3/lambda: 4.66% (0.7038 => 0.7366, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.56% (0.2721 => 0.2845, std. dev.: 0.0033)
  MultiSource/Applications/hbd/hbd: 4.45% (1.3693 => 1.4302, std. dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.23% (0.4062 => 0.4234, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.21% (0.2945 => 0.3069, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.10% (3.9660 => 4.1286, std. dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.07% (0.3022 => 0.3145, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.04% (0.2596 => 0.2701, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/strcat: 3.89% (0.2726 => 0.2832, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.88% (0.7710 => 0.8009, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.87% (0.5265 => 0.5469, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.85% (0.3899 => 0.4049, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 3.78% (0.2966 => 0.3078, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/ary3: 3.62% (0.3149 => 0.3263, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.57% (0.3107 => 0.3218, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.52% (0.3580 => 0.3706, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.49% (0.6959 => 0.7202, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.47% (0.3489 => 0.3610, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.45% (0.3192 => 0.3302, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/wc: 3.40% (0.2937 => 0.3037, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.39% (1.9828 => 2.0500, std. dev.: 0.0035)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.28% (0.3293 => 0.3401, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.24% (0.3453 => 0.3565, std. dev.: 0.0041)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.24% (0.3485 => 0.3598, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.19% (0.4016 => 0.4144, std. dev.: 0.0001)
  MultiSource/Applications/SPASS/SPASS: 3.16% (13.8202 => 14.2571, std. dev.: 0.0161)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.97% (0.9199 => 0.9472, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.96% (0.3756 => 0.3867, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/lists1: 2.83% (0.3534 => 0.3634, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/moments: 2.82% (0.3868 => 0.3977, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: 2.75% (0.4003 => 0.4113, std. dev.: 0.0008)
  MultiSource/Benchmarks/nbench/nbench: 2.75% (1.0594 => 1.0885, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.73% (0.4390 => 0.4510, std. dev.: 0.0014)
  SingleSource/UnitTests/ObjC/for-in: 2.72% (0.3789 => 0.3892, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: 2.63% (0.3914 => 0.4017, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.58% (1.4563 => 1.4938, std. dev.: 0.0023)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.56% (0.4379 => 0.4491, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.53% (1.3245 => 1.3580, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.52% (0.5637 => 0.5779, std. dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.49% (1.2193 => 1.2496, std. dev.: 0.0092)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.46% (1.1364 => 1.1644, std. dev.: 0.0007)
  MultiSource/Applications/spiff/spiff: 2.45% (0.7506 => 0.7690, std. dev.: 0.0014)
  MultiSource/Applications/kimwitu++/kc: 2.45% (16.6129 => 17.0191, std. dev.: 0.0055)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.38% (0.5577 => 0.5710, std. dev.: 0.0002)
  MultiSource/Applications/Burg/burg: 2.26% (1.1061 => 1.1311, std. dev.: 0.0053)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.24% (3.8646 => 3.9510, std. dev.: 0.0017)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.20% (4.9865 => 5.0962, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.16% (1.3819 => 1.4118, std. dev.: 0.0008)
  MultiSource/Applications/treecc/treecc: 2.10% (1.9270 => 1.9675, std. dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.08% (1.3813 => 1.4100, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.01% (0.8310 => 0.8477, std. dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: 2.00% (1.2292 => 1.2538, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.89% (3.6692 => 3.7385, std. dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.87% (7.2180 => 7.3530, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.82% (0.7460 => 0.7596, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.80% (13.2842 => 13.5230, std. dev.: 0.0066)
  MultiSource/Applications/siod/siod: 1.68% (2.1791 => 2.2157, std. dev.: 0.0032)
  MultiSource/Applications/JM/lencod/lencod: 1.68% (14.8535 => 15.1024, std. dev.: 0.0100)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.51% (0.8698 => 0.8829, std. dev.: 0.0003)
  MultiSource/Applications/JM/ldecod/ldecod: 1.43% (6.5754 => 6.6697, std. dev.: 0.0054)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.33% (4.3801 => 4.4384, std. dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.25% (4.4433 => 4.4987, std. dev.: 0.0032)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.05% (1.2749 => 1.2883, std. dev.: 0.0002)
  MultiSource/Applications/d/make_dparser: 1.02% (3.1889 => 3.2213, std. dev.: 0.0019)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0012)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0052)
  SingleSource/Benchmarks/Misc/fbench: 24.53% (1.8175 => 2.2634, std. dev.: 0.0027)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.46% (2.0200 => 2.1909, std. dev.: 0.0017)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.89% (0.9996 => 1.0785, std. dev.: 0.0007)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.39% (1.5824 => 1.6994, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/mandel-2: 7.05% (1.2998 => 1.3915, std. dev.: 0.0105)
  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 => 2.7295, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 4.02% (7.4271 => 7.7255, std. dev.: 0.0043)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9880, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.82% (2.8606 => 2.9699, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9206, std. dev.: 0.0039)
  MultiSource/Benchmarks/nbench/nbench: 3.71% (11.2619 => 11.6793, std. dev.: 0.0011)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.48% (1.7688 => 1.8303, std. dev.: 0.0008)
  MultiSource/Applications/hexxagon/hexxagon: 3.21% (12.0921 => 12.4798, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-6: 2.89% (1.9199 => 1.9754, std. dev.: 0.0006)
  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 => 4.1993, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ffbench: 1.73% (0.8273 => 0.8416, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.66% (3.6469 => 3.7075, std. dev.: 0.0021)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0067)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.57% (1.5089 => 1.5326, std. dev.: 0.0010)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5087, std. dev.: 0.0008)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.37% (1.9433 => 1.9699, std. dev.: 0.0035)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1949, std. dev.: 0.0010)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 1.10% (4.5928 => 4.6434, std. dev.: 0.0129)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.16% (22.5627 => 20.9475, std. dev.: 0.0099)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.55% (0.2670 => 0.2495, std. dev.: 0.0041)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.41% (0.3511 => 0.3356, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.95% (0.8818 => 0.8558, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.04% (0.6576 => 0.6442, std. dev.: 0.0014)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.55% (6.2785 => 6.1814, std. dev.: 0.0064)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.54% (0.9108 => 0.8968, std. dev.: 0.0002)
  MultiSource/Benchmarks/Bullet/bullet: -1.02% (33.2944 => 32.9543, std. dev.: 0.0147)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.63% (1.0460 => 0.8616, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -9.57% (1.2308 => 1.1130, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -8.39% (20.3410 => 18.6338, std. dev.: 0.0215)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2650, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.36% (1.3780 => 1.3042, std. dev.: 0.0124)
  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.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.27% (6.2497 => 5.9828, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/multiplies: -3.64% (2.6470 => 2.5507, std. dev.: 0.0005)
  MultiSource/Benchmarks/Olden/bh/bh: -3.57% (1.9762 => 1.9057, std. dev.: 0.0044)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.64% (8.8259 => 8.5930, std. dev.: 0.0157)
  MultiSource/Applications/minisat/minisat: -2.61% (9.3358 => 9.0919, std. dev.: 0.0077)
  SingleSource/Benchmarks/Dhrystone/dry: -2.45% (2.5089 => 2.4475, std. dev.: 0.0003)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.40% (0.4867 => 0.4750, std. dev.: 0.0032)
  MultiSource/Benchmarks/Olden/health/health: -2.36% (0.4533 => 0.4426, std. dev.: 0.0008)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -2.04% (6.6320 => 6.4965, std. dev.: 0.0071)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.04% (0.8342 => 0.8172, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout/lists: -1.71% (6.3560 => 6.2476, std. dev.: 0.0030)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.70% (0.6589 => 0.6477, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.54% (2.5254 => 2.4866, std. dev.: 0.0017)
  MultiSource/Applications/spiff/spiff: -1.53% (3.0263 => 2.9800, std. dev.: 0.0020)
  MultiSource/Benchmarks/Bullet/bullet: -1.52% (7.3305 => 7.2190, std. dev.: 0.0268)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.43% (0.9692 => 0.9553, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/heapsort: -1.39% (3.9173 => 3.8629, std. dev.: 0.0081)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.33% (9.9194 => 9.7878, std. dev.: 0.0013)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.04% (28.2225 => 27.9282, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.02% (3.8887 => 3.8490, std. dev.: 0.0038)

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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