[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 16 18:04:17 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1179?compare_to=1176&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1179, Order: 158611, Start Time: 2012-06-17 00:08:58, End Time: 2012-06-17 01:05:41
      To: 1176, Order: 158610, Start Time: 2012-06-16 22:33:05, End Time: 2012-06-16 23:29:41
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 (72 on baseline)
Performance Improvements: 0 (46 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (772 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.43% (2.0176 => 2.2886, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.16% (0.3130 => 0.3354, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.34% (0.2721 => 0.2839, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.85% (0.6959 => 0.7227, std. dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.81% (0.4328 => 0.4493, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.73% (3.9660 => 4.1140, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.66% (0.9199 => 0.9536, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.51% (1.3245 => 1.3710, std. dev.: 0.0079)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.49% (0.5265 => 0.5449, std. dev.: 0.0010)
  MultiSource/Benchmarks/nbench/nbench: 3.48% (1.0594 => 1.0963, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 3.33% (0.3246 => 0.3354, std. dev.: 0.0003)
  MultiSource/Applications/siod/siod: 3.25% (2.1791 => 2.2499, std. dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.16% (0.8310 => 0.8573, std. dev.: 0.0011)
  MultiSource/Applications/hbd/hbd: 3.04% (1.3693 => 1.4109, std. dev.: 0.0031)
  MultiSource/Applications/SPASS/SPASS: 3.00% (13.8202 => 14.2346, std. dev.: 0.0040)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.98% (0.7038 => 0.7248, std. dev.: 0.0022)
  MultiSource/Applications/kimwitu++/kc: 2.81% (16.6129 => 17.0799, std. dev.: 0.0061)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.77% (0.5637 => 0.5793, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.76% (1.2193 => 1.2530, std. dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.72% (1.1364 => 1.1673, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.69% (3.8646 => 3.9687, std. dev.: 0.0047)
  MultiSource/Applications/Burg/burg: 2.60% (1.1061 => 1.1349, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.60% (0.5577 => 0.5722, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 2.59% (0.3899 => 0.4000, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.54% (1.4563 => 1.4933, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.50% (13.2842 => 13.6161, std. dev.: 0.0170)
  MultiSource/Applications/treecc/treecc: 2.44% (1.9270 => 1.9741, std. dev.: 0.0009)
  MultiSource/Applications/hexxagon/hexxagon: 2.38% (1.2292 => 1.2584, std. dev.: 0.0012)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.32% (0.7710 => 0.7889, std. dev.: 0.0025)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.26% (1.3819 => 1.4132, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.12% (1.9828 => 2.0248, std. dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.99% (1.3813 => 1.4088, std. dev.: 0.0022)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.96% (0.7460 => 0.7606, std. dev.: 0.0009)
  MultiSource/Applications/JM/lencod/lencod: 1.65% (14.8535 => 15.0982, std. dev.: 0.0054)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.49% (3.2742 => 3.3229, std. dev.: 0.0018)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.45% (1.2749 => 1.2934, std. dev.: 0.0016)
  MultiSource/Applications/spiff/spiff: 1.35% (0.7506 => 0.7607, std. dev.: 0.0012)
  MultiSource/Applications/sqlite3/sqlite3: 1.34% (16.2614 => 16.4785, std. dev.: 0.0111)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.31% (3.6692 => 3.7172, std. dev.: 0.0030)
  MultiSource/Applications/JM/ldecod/ldecod: 1.23% (6.5754 => 6.6564, std. dev.: 0.0124)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.16% (1.1333 => 1.1464, std. dev.: 0.0022)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.91% (0.1824 => 0.3537, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fbench: 24.31% (1.8175 => 2.2594, std. dev.: 0.0192)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.54% (2.0200 => 2.1925, std. dev.: 0.0012)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.80% (0.9996 => 1.0776, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/mandel-2: 7.52% (1.2998 => 1.3976, std. dev.: 0.0068)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.41% (1.5824 => 1.6997, std. dev.: 0.0001)
  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 => 4.8142, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9880, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.74% (7.4271 => 7.7049, std. dev.: 0.0180)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9207, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9616, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5175, std. dev.: 0.0014)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.52% (1.7688 => 1.8310, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-6: 2.93% (1.9199 => 1.9761, std. dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5855, std. dev.: 0.0064)
  MultiSource/Applications/sqlite3/sqlite3: 2.64% (4.5928 => 4.7141, std. dev.: 0.0029)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.58% (7.9275 => 8.1321, std. dev.: 0.0077)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.33% (0.5184 => 0.5305, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.04% (4.1080 => 4.1919, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ffbench: 1.72% (0.8273 => 0.8415, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.54% (1.9290 => 1.9588, std. dev.: 0.0006)
  MultiSource/Applications/lemon/lemon: 1.45% (1.4298 => 1.4505, std. dev.: 0.0012)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5086, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops: 1.29% (9.0760 => 9.1934, std. dev.: 0.0014)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.29% (2.0152 => 2.0411, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.01% (3.6469 => 3.6837, std. dev.: 0.0016)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -19.37% (0.4657 => 0.3755, std. dev.: 0.0320)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.51% (22.5627 => 20.8688, std. dev.: 0.0126)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.10% (0.2670 => 0.2507, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.01% (0.3511 => 0.3300, std. dev.: 0.0014)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.09% (0.3623 => 0.3475, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.00% (0.3650 => 0.3504, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.89% (0.3601 => 0.3461, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.87% (0.3646 => 0.3505, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.83% (0.3578 => 0.3441, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: -3.82% (0.3663 => 0.3523, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/for-in: -3.56% (0.3789 => 0.3654, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions: -3.32% (0.3914 => 0.3784, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -3.30% (0.3940 => 0.3810, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.24% (0.6576 => 0.6363, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.07% (0.4003 => 0.3880, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.28% (0.8818 => 0.8617, std. dev.: 0.0008)
  MultiSource/Benchmarks/Bullet/bullet: -1.48% (33.2944 => 32.8014, std. dev.: 0.0076)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.09% (4.9865 => 4.9322, std. dev.: 0.0111)

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.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2643, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.4000, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.04% (1.3780 => 1.3086, std. dev.: 0.0065)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9825, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.66% (2.6470 => 2.5501, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/bh/bh: -3.55% (1.9762 => 1.9061, std. dev.: 0.0049)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.69% (8.8259 => 8.5886, std. dev.: 0.0166)
  MultiSource/Benchmarks/Olden/health/health: -2.49% (0.4533 => 0.4420, std. dev.: 0.0006)
  MultiSource/Applications/spiff/spiff: -2.33% (3.0263 => 2.9557, std. dev.: 0.0016)
  MultiSource/Applications/minisat/minisat: -2.32% (9.3358 => 9.1191, std. dev.: 0.0097)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.15% (0.8342 => 0.8163, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.98% (6.6320 => 6.5010, std. dev.: 0.0051)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6987, std. dev.: 0.0013)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.82% (20.3410 => 19.9713, std. dev.: 0.0351)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.65% (0.6589 => 0.6480, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.57% (6.3560 => 6.2561, std. dev.: 0.0039)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0042, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.41% (2.5254 => 2.4899, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/heapsort: -1.34% (3.9173 => 3.8650, std. dev.: 0.0044)
  MultiSource/Benchmarks/Bullet/bullet: -1.24% (7.3305 => 7.2395, std. dev.: 0.0044)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.20% (5.3167 => 5.2531, std. dev.: 0.0024)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.13% (0.9692 => 0.9582, std. dev.: 0.0007)

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: 1.39s
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