[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 21 02:38:09 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1330?compare_to=1327&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1330, Order: 158904, Start Time: 2012-06-21 08:42:44, End Time: 2012-06-21 09:39:37
      To: 1327, Order: 158902, Start Time: 2012-06-21 07:18:54, End Time: 2012-06-21 08:15:45
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 (109 on baseline)
Performance Improvements: 0 (35 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: 12.61% (2.0176 => 2.2720, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.96% (0.3130 => 0.3348, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hash2: 5.45% (0.4328 => 0.4564, std. dev.: 0.0081)
  SingleSource/Regression/C++/ofstream_ctor: 5.18% (0.2781 => 0.2925, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.14% (0.5818 => 0.6117, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.96% (0.2945 => 0.3091, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.94% (0.7710 => 0.8091, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC++/Hello: 4.89% (0.5748 => 0.6029, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hello: 4.87% (0.2607 => 0.2734, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.83% (0.3022 => 0.3168, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.83% (0.4062 => 0.4258, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.82% (0.2782 => 0.2916, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/property-reference: 4.77% (0.7061 => 0.7398, std. dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/strcat: 4.73% (0.2726 => 0.2855, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 4.71% (0.2655 => 0.2780, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/random: 4.65% (0.2690 => 0.2815, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/fibo: 4.64% (0.2628 => 0.2750, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.60% (0.2937 => 0.3072, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 4.59% (0.2966 => 0.3102, std. dev.: 0.0006)
  MultiSource/Applications/hbd/hbd: 4.54% (1.3693 => 1.4315, std. dev.: 0.0135)
  SingleSource/Benchmarks/Shootout-C++/ary: 4.54% (0.3107 => 0.3248, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.52% (0.2765 => 0.2890, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/except: 4.49% (0.2760 => 0.2884, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/ary3: 4.48% (0.3149 => 0.3290, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.47% (1.9828 => 2.0715, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.44% (0.3899 => 0.4072, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.41% (0.2696 => 0.2815, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.39% (0.2596 => 0.2710, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.39% (0.3489 => 0.3642, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.38% (0.2761 => 0.2882, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.30% (0.3580 => 0.3734, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.26% (0.2721 => 0.2837, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/ary2: 4.26% (0.3192 => 0.3328, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.20% (3.9660 => 4.1324, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.10% (0.3293 => 0.3428, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.01% (0.5265 => 0.5476, std. dev.: 0.0063)
  MultiSource/Applications/hexxagon/hexxagon: 4.00% (1.2292 => 1.2784, std. dev.: 0.0017)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.99% (0.3485 => 0.3624, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.97% (0.3453 => 0.3590, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.97% (0.6959 => 0.7235, std. dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.91% (0.4016 => 0.4173, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/matrix: 3.88% (0.2988 => 0.3104, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.60% (0.9199 => 0.9530, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.57% (0.3756 => 0.3890, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.49% (0.3868 => 0.4003, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.42% (0.3534 => 0.3655, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.40% (1.3245 => 1.3695, std. dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.37% (0.4390 => 0.4538, std. dev.: 0.0044)
  MultiSource/Applications/kimwitu++/kc: 3.33% (16.6129 => 17.1660, std. dev.: 0.0065)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.32% (0.7038 => 0.7272, std. dev.: 0.0011)
  MultiSource/Applications/SPASS/SPASS: 3.23% (13.8202 => 14.2664, std. dev.: 0.0074)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 3.14% (0.3246 => 0.3348, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 3.10% (1.0594 => 1.0922, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.03% (0.5637 => 0.5808, std. dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.96% (3.8646 => 3.9789, std. dev.: 0.0026)
  MultiSource/Applications/siod/siod: 2.93% (2.1791 => 2.2430, std. dev.: 0.0079)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.87% (1.4563 => 1.4981, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.79% (1.2193 => 1.2533, std. dev.: 0.0022)
  MultiSource/Applications/treecc/treecc: 2.71% (1.9270 => 1.9792, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.66% (0.8310 => 0.8531, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.64% (0.5577 => 0.5724, std. dev.: 0.0027)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.61% (1.1364 => 1.1661, std. dev.: 0.0080)
  MultiSource/Applications/Burg/burg: 2.57% (1.1061 => 1.1345, std. dev.: 0.0025)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.39% (0.7460 => 0.7638, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.25% (13.2842 => 13.5835, std. dev.: 0.0123)
  MultiSource/Applications/spiff/spiff: 2.24% (0.7506 => 0.7674, std. dev.: 0.0006)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.15% (1.3813 => 1.4110, std. dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.13% (1.3819 => 1.4113, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.85% (0.8698 => 0.8859, std. dev.: 0.0009)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.74% (0.6135 => 0.6242, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.59% (3.6692 => 3.7274, std. dev.: 0.0021)
  MultiSource/Applications/JM/lencod/lencod: 1.53% (14.8535 => 15.0809, std. dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.49% (7.2180 => 7.3252, std. dev.: 0.0090)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.38% (4.3801 => 4.4407, std. dev.: 0.0025)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.25% (1.1333 => 1.1475, std. dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.23% (4.4433 => 4.4978, std. dev.: 0.0046)
  MultiSource/Applications/JM/ldecod/ldecod: 1.04% (6.5754 => 6.6437, std. dev.: 0.0028)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 94.02% (0.1824 => 0.3539, std. dev.: 0.0012)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 25.28% (1.8175 => 2.2769, std. dev.: 0.0304)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.56% (2.0200 => 2.1929, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/mandel-2: 8.29% (1.2998 => 1.4075, std. dev.: 0.0022)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.76% (0.9996 => 1.0772, std. dev.: 0.0044)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.40% (1.5824 => 1.6995, std. dev.: 0.0002)
  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: 4.78% (4.5947 => 4.8141, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 4.11% (7.4271 => 7.7327, std. dev.: 0.0053)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9877, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.72% (12.4560 => 12.9193, std. dev.: 0.0027)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5180, std. dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.43% (1.7688 => 1.8294, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-6: 2.92% (1.9199 => 1.9760, std. dev.: 0.0004)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5848, std. dev.: 0.0014)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.70% (7.9275 => 8.1415, std. dev.: 0.0115)
  MultiSource/Applications/sqlite3/sqlite3: 2.58% (4.5928 => 4.7114, std. dev.: 0.0022)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.37% (0.5184 => 0.5307, std. dev.: 0.0004)
  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.: 0.0009)
  SingleSource/Benchmarks/Misc/ffbench: 1.74% (0.8273 => 0.8417, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: 1.44% (1.4298 => 1.4504, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.41% (1.9433 => 1.9707, std. dev.: 0.0002)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5087, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1951, std. dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0021)
  SingleSource/Benchmarks/McGill/chomp: 1.23% (1.2308 => 1.2460, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.07% (1.9290 => 1.9497, std. dev.: 0.0048)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.64% (22.5627 => 20.8396, std. dev.: 0.0073)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.29% (0.2670 => 0.2502, std. dev.: 0.0009)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.72% (0.3511 => 0.3310, std. dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.13% (0.6576 => 0.6370, std. dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.07% (0.8818 => 0.8547, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.55% (0.9108 => 0.8967, std. dev.: 0.0006)
  MultiSource/Benchmarks/Bullet/bullet: -1.11% (33.2944 => 32.9262, std. dev.: 0.0150)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.52% (1.0460 => 0.8627, std. dev.: 0.0012)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2645, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3998, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0008)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.33% (1.3780 => 1.3184, std. dev.: 0.0024)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9823, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/dry: -3.89% (2.5089 => 2.4114, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5509, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.56% (1.9762 => 1.9058, std. dev.: 0.0010)
  MultiSource/Applications/minisat/minisat: -2.53% (9.3358 => 9.0996, std. dev.: 0.0147)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.47% (8.8259 => 8.6079, std. dev.: 0.0193)
  MultiSource/Applications/spiff/spiff: -2.23% (3.0263 => 2.9589, std. dev.: 0.0006)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.13% (20.3410 => 19.9087, std. dev.: 0.0368)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.88% (6.6320 => 6.5070, std. dev.: 0.0045)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6984, std. dev.: 0.0015)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.75% (0.6589 => 0.6474, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.63% (0.8342 => 0.8206, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.57% (6.3560 => 6.2561, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.49% (7.1097 => 7.0041, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/heapsort: -1.43% (3.9173 => 3.8614, std. dev.: 0.0029)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.42% (2.5254 => 2.4895, std. dev.: 0.0005)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.40% (0.9692 => 0.9556, std. dev.: 0.0007)
  MultiSource/Benchmarks/Bullet/bullet: -1.39% (7.3305 => 7.2287, std. dev.: 0.0060)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.23% (5.3167 => 5.2515, std. dev.: 0.0035)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.04% (3.8887 => 3.8481, std. dev.: 0.0079)

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: 2.30s
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