[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
Sat Jun 23 06:56:55 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1419?compare_to=1416&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1419, Order: 159079, Start Time: 2012-06-23 13:01:41, End Time: 2012-06-23 13:58:25
      To: 1416, Order: 159076, Start Time: 2012-06-23 11:37:52, End Time: 2012-06-23 12:34:42
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 (104 on baseline)
Performance Improvements: 0 (33 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (753 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.03% (1.9464 => 1.9665, std. dev.: 0.0009)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.22% (2.0176 => 2.2844, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.42% (0.3130 => 0.3331, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.24% (0.5818 => 0.6123, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 5.22% (0.2721 => 0.2863, std. dev.: 0.0008)
  MultiSource/Applications/lambda-0_1_3/lambda: 5.16% (0.7038 => 0.7401, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout-C++/hash2: 5.04% (0.4328 => 0.4546, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: 4.98% (0.5748 => 0.6034, std. dev.: 0.0001)
  MultiSource/Applications/hbd/hbd: 4.77% (1.3693 => 1.4346, std. dev.: 0.0006)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.73% (0.7710 => 0.8075, std. dev.: 0.0025)
  SingleSource/UnitTests/ObjC++/property-reference: 4.67% (0.7061 => 0.7391, std. dev.: 0.0020)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.59% (3.9660 => 4.1480, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.51% (0.2596 => 0.2713, std. dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.31% (0.4062 => 0.4237, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.29% (0.5265 => 0.5491, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.28% (0.2945 => 0.3071, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.04% (0.3022 => 0.3144, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.02% (0.6959 => 0.7239, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 3.99% (0.2782 => 0.2893, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.98% (0.3899 => 0.4054, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/fibo: 3.96% (0.2628 => 0.2732, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 3.95% (0.2655 => 0.2760, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hello: 3.95% (0.2607 => 0.2710, std. dev.: 0.0003)
  SingleSource/Regression/C++/ofstream_ctor: 3.88% (0.2781 => 0.2889, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 3.88% (0.2966 => 0.3081, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.83% (0.3580 => 0.3717, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 3.80% (0.2765 => 0.2870, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/random: 3.79% (0.2690 => 0.2792, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/except: 3.73% (0.2760 => 0.2863, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.70% (0.3489 => 0.3618, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.67% (1.9828 => 2.0555, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout-C++/methcall: 3.66% (0.2761 => 0.2862, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/wc: 3.64% (0.2937 => 0.3044, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.57% (0.3107 => 0.3218, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.56% (0.3453 => 0.3576, std. dev.: 0.0002)
  MultiSource/Applications/SPASS/SPASS: 3.54% (13.8202 => 14.3101, std. dev.: 0.0075)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.50% (0.3485 => 0.3607, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/ary3: 3.46% (0.3149 => 0.3258, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.46% (0.4016 => 0.4155, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.42% (0.9199 => 0.9514, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 3.39% (1.2292 => 1.2709, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.25% (0.3756 => 0.3878, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.13% (0.3192 => 0.3292, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.07% (0.3293 => 0.3394, std. dev.: 0.0020)
  MultiSource/Benchmarks/nbench/nbench: 3.06% (1.0594 => 1.0918, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.06% (0.3534 => 0.3642, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.03% (1.4563 => 1.5004, std. dev.: 0.0021)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.98% (0.4390 => 0.4521, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.94% (1.2193 => 1.2552, std. dev.: 0.0052)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.93% (3.8646 => 3.9780, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.91% (0.5637 => 0.5801, std. dev.: 0.0006)
  MultiSource/Applications/kimwitu++/kc: 2.87% (16.6129 => 17.0895, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.86% (1.3245 => 1.3624, std. dev.: 0.0102)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.80% (1.1364 => 1.1682, std. dev.: 0.0079)
  MultiSource/Applications/spiff/spiff: 2.80% (0.7506 => 0.7716, std. dev.: 0.0005)
  MultiSource/Applications/Burg/burg: 2.79% (1.1061 => 1.1370, std. dev.: 0.0016)
  SingleSource/Benchmarks/Shootout-C++/moments: 2.79% (0.3868 => 0.3976, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.78% (0.5577 => 0.5732, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: 2.65% (0.4003 => 0.4109, std. dev.: 0.0002)
  MultiSource/Applications/treecc/treecc: 2.62% (1.9270 => 1.9775, std. dev.: 0.0016)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.58% (1.3813 => 1.4169, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.57% (4.9865 => 5.1147, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.43% (0.8310 => 0.8512, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.34% (1.3819 => 1.4142, std. dev.: 0.0030)
  MultiSource/Applications/JM/lencod/lencod: 2.29% (14.8535 => 15.1930, std. dev.: 0.0071)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.24% (0.7460 => 0.7627, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.21% (3.6692 => 3.7504, std. dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.14% (13.2842 => 13.5690, std. dev.: 0.0071)
  MultiSource/Applications/siod/siod: 2.13% (2.1791 => 2.2255, std. dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.12% (0.6135 => 0.6265, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.98% (7.2180 => 7.3608, std. dev.: 0.0023)
  MultiSource/Applications/JM/ldecod/ldecod: 1.80% (6.5754 => 6.6940, std. dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.66% (4.3801 => 4.4527, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.61% (0.8698 => 0.8838, std. dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.47% (4.4433 => 4.5088, std. dev.: 0.0017)
  MultiSource/Applications/d/make_dparser: 1.47% (3.1889 => 3.2358, std. dev.: 0.0098)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.22% (1.1333 => 1.1471, std. dev.: 0.0003)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.11% (1.2749 => 1.2891, std. dev.: 0.0006)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.91% (0.1824 => 0.3537, std. dev.: 0.0061)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/fbench: 26.94% (1.8175 => 2.3071, std. dev.: 0.0289)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.50% (2.0200 => 2.1916, std. dev.: 0.0019)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.77% (0.9996 => 1.0773, std. dev.: 0.0040)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.37% (1.5824 => 1.6990, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/mandel-2: 6.61% (1.2998 => 1.3857, std. dev.: 0.0087)
  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.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 4.11% (7.4271 => 7.7322, std. dev.: 0.0075)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9876, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9208, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9617, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.41% (1.7688 => 1.8291, std. dev.: 0.0014)
  MultiSource/Benchmarks/nbench/nbench: 3.03% (11.2619 => 11.6034, std. dev.: 0.0056)
  SingleSource/Benchmarks/Misc/flops-6: 2.90% (1.9199 => 1.9755, std. dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.61% (7.9275 => 8.1343, std. dev.: 0.0111)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.02% (4.1080 => 4.1911, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.60% (1.9290 => 1.9598, std. dev.: 0.0006)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5090, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1959, std. dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 1.30% (4.5928 => 4.6524, std. dev.: 0.0102)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0004)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.98% (22.5627 => 20.9879, std. dev.: 0.0191)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.88% (0.2670 => 0.2513, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.62% (0.3511 => 0.3384, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.94% (0.8818 => 0.8559, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.11% (0.6576 => 0.6437, std. dev.: 0.0007)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.45% (0.9108 => 0.8976, std. dev.: 0.0005)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.52% (1.0460 => 0.8627, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.31% (0.3139 => 0.2941, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2645, std. dev.: 0.0001)
  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: -4.49% (1.3780 => 1.3161, std. dev.: 0.0096)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9825, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/dry: -3.89% (2.5089 => 2.4114, std. dev.: 0.0004)
  SingleSource/UnitTests/Vector/multiplies: -3.64% (2.6470 => 2.5507, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.61% (1.9762 => 1.9048, std. dev.: 0.0013)
  MultiSource/Applications/minisat/minisat: -2.52% (9.3358 => 9.1004, std. dev.: 0.0092)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.47% (8.8259 => 8.6076, std. dev.: 0.0120)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.27% (0.8342 => 0.8153, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.14% (20.3410 => 19.9067, std. dev.: 0.0804)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.96% (6.6320 => 6.5019, std. dev.: 0.0049)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.90% (0.6589 => 0.6464, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.62% (6.3560 => 6.2532, std. dev.: 0.0038)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.59% (28.2225 => 27.7749, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.46% (7.1097 => 7.0061, std. dev.: 0.0003)
  MultiSource/Applications/spiff/spiff: -1.41% (3.0263 => 2.9835, std. dev.: 0.0017)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.39% (2.5254 => 2.4903, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/heapsort: -1.34% (3.9173 => 3.8647, std. dev.: 0.0029)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.28% (5.3167 => 5.2486, std. dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.21% (0.9692 => 0.9575, std. dev.: 0.0003)
  MultiSource/Benchmarks/Bullet/bullet: -1.09% (7.3305 => 7.2506, std. dev.: 0.0200)

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: 1.51s
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