[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/1396?compare_to=1393&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1396, Order: 159038, Start Time: 2012-06-22 22:50:08, End Time: 2012-06-22 23:46:51
      To: 1393, Order: 159030, Start Time: 2012-06-22 21:26:25, End Time: 2012-06-22 22:23:12
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 (108 on baseline)
Performance Improvements: 0 (36 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (746 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.08% (2.0176 => 2.2816, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.87% (0.3130 => 0.3345, std. dev.: 0.0054)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.90% (0.5818 => 0.6161, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/Hello: 5.71% (0.5748 => 0.6076, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hash2: 5.57% (0.4328 => 0.4569, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference: 5.33% (0.7061 => 0.7437, std. dev.: 0.0021)
  MultiSource/Applications/lambda-0_1_3/lambda: 5.21% (0.7038 => 0.7405, std. dev.: 0.0008)
  MultiSource/Applications/hbd/hbd: 4.97% (1.3693 => 1.4374, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.96% (0.2945 => 0.3091, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.92% (0.4062 => 0.4262, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.85% (0.2721 => 0.2853, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.70% (0.3022 => 0.3164, std. dev.: 0.0003)
  SingleSource/Regression/C++/ofstream_ctor: 4.60% (0.2781 => 0.2909, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.50% (3.9660 => 4.1444, std. dev.: 0.0089)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.44% (0.3489 => 0.3644, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.44% (0.3580 => 0.3739, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.42% (0.2782 => 0.2905, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.42% (0.2761 => 0.2883, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/hello: 4.41% (0.2607 => 0.2722, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.41% (0.7710 => 0.8050, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.39% (0.2596 => 0.2710, std. dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/except: 4.38% (0.2760 => 0.2881, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 4.37% (0.2655 => 0.2771, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/strcat: 4.37% (0.2726 => 0.2845, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.36% (0.3899 => 0.4069, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary3: 4.35% (0.3149 => 0.3286, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/random: 4.35% (0.2690 => 0.2807, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 4.35% (0.2966 => 0.3095, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.34% (0.2765 => 0.2885, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.30% (1.9828 => 2.0681, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.29% (0.2937 => 0.3063, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/fibo: 4.26% (0.2628 => 0.2740, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.19% (0.2696 => 0.2809, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.16% (0.3485 => 0.3630, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/ary: 4.15% (0.3107 => 0.3236, std. dev.: 0.0006)
  MultiSource/Applications/hexxagon/hexxagon: 4.04% (1.2292 => 1.2788, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.03% (0.5265 => 0.5477, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.88% (0.3453 => 0.3587, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.82% (0.3192 => 0.3314, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/matrix: 3.78% (0.2988 => 0.3101, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.72% (0.6959 => 0.7218, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.66% (0.4016 => 0.4163, std. dev.: 0.0006)
  MultiSource/Applications/SPASS/SPASS: 3.64% (13.8202 => 14.3227, std. dev.: 0.0080)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.55% (0.3293 => 0.3410, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.54% (0.3756 => 0.3889, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.42% (0.4390 => 0.4540, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.37% (0.9199 => 0.9509, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.37% (0.3534 => 0.3653, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 3.07% (1.0594 => 1.0919, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.01% (1.4563 => 1.5001, std. dev.: 0.0009)
  MultiSource/Applications/kimwitu++/kc: 2.97% (16.6129 => 17.1057, std. dev.: 0.0102)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.91% (1.2193 => 1.2548, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.91% (0.5637 => 0.5801, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.82% (1.3245 => 1.3619, std. dev.: 0.0046)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.82% (1.1364 => 1.1684, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.76% (3.8646 => 3.9711, std. dev.: 0.0072)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.65% (0.5577 => 0.5725, std. dev.: 0.0012)
  MultiSource/Applications/treecc/treecc: 2.51% (1.9270 => 1.9754, std. dev.: 0.0008)
  MultiSource/Applications/Burg/burg: 2.49% (1.1061 => 1.1336, std. dev.: 0.0004)
  MultiSource/Applications/spiff/spiff: 2.45% (0.7506 => 0.7690, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.44% (0.8310 => 0.8513, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.40% (4.9865 => 5.1060, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.40% (13.2842 => 13.6025, std. dev.: 0.0144)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.37% (1.3813 => 1.4140, std. dev.: 0.0026)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.31% (3.6692 => 3.7539, std. dev.: 0.0116)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.27% (0.7460 => 0.7629, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.24% (1.3819 => 1.4129, std. dev.: 0.0025)
  MultiSource/Applications/JM/lencod/lencod: 2.21% (14.8535 => 15.1818, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.06% (7.2180 => 7.3668, std. dev.: 0.0037)
  MultiSource/Applications/siod/siod: 2.04% (2.1791 => 2.2235, std. dev.: 0.0010)
  MultiSource/Applications/JM/ldecod/ldecod: 1.90% (6.5754 => 6.7001, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.89% (0.8698 => 0.8862, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.87% (0.6135 => 0.6250, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.64% (4.3801 => 4.4520, std. dev.: 0.0028)
  MultiSource/Applications/d/make_dparser: 1.61% (3.1889 => 3.2404, std. dev.: 0.0045)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.42% (4.4433 => 4.5066, std. dev.: 0.0015)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.31% (1.2749 => 1.2916, std. dev.: 0.0003)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.27% (1.1333 => 1.1477, std. dev.: 0.0004)
  MultiSource/Applications/ClamAV/clamscan: 1.19% (14.5298 => 14.7029, std. dev.: 0.0033)

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.: 0.0001)
  SingleSource/Benchmarks/Misc/fbench: 26.62% (1.8175 => 2.3014, std. dev.: 0.0355)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.39% (2.0200 => 2.1894, std. dev.: 0.0032)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.79% (0.9996 => 1.0775, std. dev.: 0.0031)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.39% (1.5824 => 1.6993, std. dev.: 0.0026)
  SingleSource/Benchmarks/Misc/mandel-2: 7.23% (1.2998 => 1.3938, 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: 6.50% (2.5629 => 2.7295, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.98% (7.4271 => 7.7228, std. dev.: 0.0091)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9877, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9208, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9617, std. dev.: 0.0031)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.45% (1.7688 => 1.8299, std. dev.: 0.0010)
  MultiSource/Benchmarks/nbench/nbench: 3.04% (11.2619 => 11.6040, std. dev.: 0.0008)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.89% (7.9275 => 8.1567, std. dev.: 0.0175)
  SingleSource/Benchmarks/Misc/flops-6: 2.86% (1.9199 => 1.9749, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.98% (4.1080 => 4.1892, std. dev.: 0.0022)
  SingleSource/Benchmarks/Misc/ffbench: 1.74% (0.8273 => 0.8417, std. dev.: 0.0001)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5096, std. dev.: 0.0067)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1948, std. dev.: 0.0011)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.28% (1.9433 => 1.9682, std. dev.: 0.0091)
  MultiSource/Applications/sqlite3/sqlite3: 1.28% (4.5928 => 4.6514, std. dev.: 0.0015)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.23% (1.9290 => 1.9528, std. dev.: 0.0034)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0034)
  MultiSource/Applications/SPASS/SPASS: 1.14% (10.7476 => 10.8702, std. dev.: 0.0411)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -16.34% (0.4657 => 0.3896, std. dev.: 0.0227)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.16% (22.5627 => 20.9461, std. dev.: 0.0034)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.88% (0.2670 => 0.2513, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.96% (0.3511 => 0.3372, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.90% (0.8818 => 0.8562, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.61% (0.6576 => 0.6470, std. dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.34% (0.9108 => 0.8986, std. dev.: 0.0001)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.53% (1.0460 => 0.8626, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-3: -6.28% (2.4152 => 2.2636, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0001)
  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/BenchmarkGame/nsieve-bits: -4.28% (1.3780 => 1.3190, std. dev.: 0.0070)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9823, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4116, std. dev.: 0.0003)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5509, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/bh/bh: -3.56% (1.9762 => 1.9059, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.87% (8.8259 => 8.5729, std. dev.: 0.0147)
  MultiSource/Applications/minisat/minisat: -2.50% (9.3358 => 9.1025, std. dev.: 0.0262)
  MultiSource/Benchmarks/Olden/health/health: -2.34% (0.4533 => 0.4427, std. dev.: 0.0037)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.27% (0.8342 => 0.8153, std. dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.97% (6.6320 => 6.5015, std. dev.: 0.0031)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.96% (20.3410 => 19.9423, std. dev.: 0.0454)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.79% (0.6589 => 0.6471, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.57% (28.2225 => 27.7797, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout/lists: -1.55% (6.3560 => 6.2574, std. dev.: 0.0027)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.47% (0.9692 => 0.9550, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.46% (7.1097 => 7.0062, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.42% (2.5254 => 2.4895, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/heapsort: -1.31% (3.9173 => 3.8660, std. dev.: 0.0024)
  MultiSource/Applications/spiff/spiff: -1.31% (3.0263 => 2.9868, std. dev.: 0.0005)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.16% (5.3167 => 5.2551, std. dev.: 0.0035)
  MultiSource/Benchmarks/Bullet/bullet: -1.06% (7.3305 => 7.2530, std. dev.: 0.0083)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.00% (3.8887 => 3.8497, std. dev.: 0.0013)

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: 1.57s
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