[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 7 15:47:19 PDT 2012


http://llvm.org/perf/db_default/v4/nts/954?compare_to=953&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 954, Order: 158168, Start Time: 2012-06-07 21:51:57, End Time: 2012-06-07 22:48:32
      To: 953, Order: 158164, Start Time: 2012-06-07 20:29:07, End Time: 2012-06-07 21:25:45
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 (73 on baseline)
Performance Improvements: 0 (44 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (773 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.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.96% (0.3130 => 0.3379, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.81% (0.2721 => 0.2852, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.80% (0.9199 => 0.9549, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.78% (0.6959 => 0.7222, std. dev.: 0.0016)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.74% (3.9660 => 4.1143, std. dev.: 0.0082)
  MultiSource/Benchmarks/nbench/nbench: 3.70% (1.0594 => 1.0986, std. dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.45% (1.3245 => 1.3702, std. dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.36% (0.5265 => 0.5442, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.31% (0.8310 => 0.8585, std. dev.: 0.0012)
  MultiSource/Applications/SPASS/SPASS: 3.28% (13.8202 => 14.2735, std. dev.: 0.0140)
  MultiSource/Applications/siod/siod: 3.24% (2.1791 => 2.2496, std. dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 3.23% (0.3246 => 0.3351, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.16% (0.5637 => 0.5815, std. dev.: 0.0014)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.97% (1.1364 => 1.1702, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.93% (1.2193 => 1.2550, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.71% (13.2842 => 13.6436, std. dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.64% (1.4563 => 1.4948, std. dev.: 0.0015)
  MultiSource/Applications/Burg/burg: 2.61% (1.1061 => 1.1350, std. dev.: 0.0009)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.57% (0.7038 => 0.7219, std. dev.: 0.0008)
  MultiSource/Applications/treecc/treecc: 2.55% (1.9270 => 1.9761, std. dev.: 0.0112)
  MultiSource/Applications/hbd/hbd: 2.54% (1.3693 => 1.4041, std. dev.: 0.0027)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.53% (3.8646 => 3.9623, std. dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.50% (1.3819 => 1.4165, std. dev.: 0.0011)
  MultiSource/Applications/kimwitu++/kc: 2.49% (16.6129 => 17.0270, std. dev.: 0.0225)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.39% (0.7710 => 0.7894, std. dev.: 0.0036)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.37% (1.3813 => 1.4140, std. dev.: 0.0008)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.35% (0.7460 => 0.7635, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.15% (0.4791 => 0.4894, std. dev.: 0.0001)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.89% (1.2749 => 1.2990, std. dev.: 0.0005)
  MultiSource/Applications/JM/lencod/lencod: 1.88% (14.8535 => 15.1329, std. dev.: 0.0149)
  MultiSource/Applications/sqlite3/sqlite3: 1.83% (16.2614 => 16.5591, std. dev.: 0.0048)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.80% (3.6692 => 3.7353, std. dev.: 0.0054)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.70% (3.2742 => 3.3300, std. dev.: 0.0183)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.65% (2.1007 => 2.1354, std. dev.: 0.0063)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.53% (1.1333 => 1.1506, std. dev.: 0.0031)
  MultiSource/Applications/JM/ldecod/ldecod: 1.50% (6.5754 => 6.6739, std. dev.: 0.0025)
  MultiSource/Applications/spiff/spiff: 1.39% (0.7506 => 0.7610, std. dev.: 0.0033)
  MultiSource/Applications/lemon/lemon: 1.26% (1.0313 => 1.0443, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.23% (1.5188 => 1.5375, std. dev.: 0.0067)
  MultiSource/Applications/d/make_dparser: 1.18% (3.1889 => 3.2266, std. dev.: 0.0022)
  MultiSource/Applications/ClamAV/clamscan: 1.04% (14.5298 => 14.6805, std. dev.: 0.0049)

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.: 0.0032)
  SingleSource/Benchmarks/Misc/fbench: 24.09% (1.8175 => 2.2554, std. dev.: 0.0375)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.20% (2.0200 => 2.1857, std. dev.: 0.0056)
  SingleSource/Benchmarks/Misc/mandel-2: 8.02% (1.2998 => 1.4041, std. dev.: 0.0027)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.86% (0.9996 => 1.0782, std. dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.12% (1.5824 => 1.6950, std. dev.: 0.0005)
  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 => 4.8142, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.88% (7.4271 => 7.7151, std. dev.: 0.0048)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9875, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.74% (12.4560 => 12.9218, std. dev.: 0.0030)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0017)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.33% (1.7688 => 1.8277, std. dev.: 0.0007)
  MultiSource/Applications/hexxagon/hexxagon: 3.05% (12.0921 => 12.4608, std. dev.: 0.0017)
  SingleSource/Benchmarks/Misc/flops-6: 2.92% (1.9199 => 1.9760, std. dev.: 0.0008)
  MultiSource/Benchmarks/nbench/nbench: 2.74% (11.2619 => 11.5701, std. dev.: 0.0011)
  MultiSource/Applications/sqlite3/sqlite3: 2.47% (4.5928 => 4.7064, std. dev.: 0.0044)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.28% (0.5184 => 0.5302, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.19% (7.9275 => 8.1011, std. dev.: 0.0183)
  SingleSource/Benchmarks/Misc/ffbench: 1.72% (0.8273 => 0.8415, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.67% (1.4298 => 1.4537, std. dev.: 0.0022)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9601, std. dev.: 0.0000)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5097, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.33% (1.9433 => 1.9691, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0004)
  MultiSource/Applications/siod/siod: 1.16% (3.2729 => 3.3108, std. dev.: 0.0024)
  SingleSource/Benchmarks/Misc/flops: 1.14% (9.0760 => 9.1792, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/oourafft: 1.10% (5.5130 => 5.5735, std. dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.73% (0.4657 => 0.3645, std. dev.: 0.0164)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.60% (22.5627 => 21.0744, std. dev.: 0.0126)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.37% (0.2670 => 0.2500, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.01% (0.3511 => 0.3300, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.05% (0.3601 => 0.3455, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.03% (0.3623 => 0.3477, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -3.96% (0.3663 => 0.3518, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.92% (0.3646 => 0.3503, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.92% (0.3650 => 0.3507, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.80% (0.3578 => 0.3442, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: -3.63% (0.3940 => 0.3797, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/for-in: -3.62% (0.3789 => 0.3652, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.22% (0.4003 => 0.3874, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions: -3.17% (0.3914 => 0.3790, std. dev.: 0.0026)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.24% (0.6576 => 0.6429, std. dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.14% (0.8818 => 0.8629, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.10% (0.6250 => 0.6119, std. dev.: 0.0005)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.21% (1.0460 => 0.9497, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.40% (0.3139 => 0.2938, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2643, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3998, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.04% (1.3780 => 1.3086, std. dev.: 0.0114)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/perlin: -4.64% (6.2497 => 5.9598, std. dev.: 0.0004)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0012)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0003)
  SingleSource/UnitTests/Vector/multiplies: -3.65% (2.6470 => 2.5505, std. dev.: 0.0006)
  MultiSource/Benchmarks/Olden/bh/bh: -3.42% (1.9762 => 1.9086, std. dev.: 0.0010)
  MultiSource/Applications/minisat/minisat: -2.43% (9.3358 => 9.1090, std. dev.: 0.0046)
  MultiSource/Benchmarks/Olden/health/health: -2.40% (0.4533 => 0.4424, std. dev.: 0.0011)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.36% (20.3410 => 19.8613, std. dev.: 0.0754)
  MultiSource/Applications/spiff/spiff: -2.23% (3.0263 => 2.9589, std. dev.: 0.0006)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.85% (0.6589 => 0.6467, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.82% (6.6320 => 6.5115, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.68% (4.1080 => 4.0388, std. dev.: 0.0046)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/lists: -1.63% (6.3560 => 6.2527, std. dev.: 0.0025)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.59% (28.2225 => 27.7748, std. dev.: 0.0018)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.48% (8.8259 => 8.6957, std. dev.: 0.0097)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.47% (7.1097 => 7.0049, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.41% (2.5254 => 2.4897, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.38% (9.9194 => 9.7821, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/heapsort: -1.37% (3.9173 => 3.8637, std. dev.: 0.0055)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.22% (0.8342 => 0.8240, std. dev.: 0.0001)

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: 1.56s
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