[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 9 11:31:51 PDT 2012


http://llvm.org/perf/db_default/v4/nts/977?compare_to=976&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 977, Order: 158279, Start Time: 2012-06-09 17:36:33, End Time: 2012-06-09 18:33:07
      To: 976, Order: 158276, Start Time: 2012-06-09 16:13:51, End Time: 2012-06-09 17:10:21
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 (66 on baseline)
Performance Improvements: 0 (42 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (782 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.25% (2.0176 => 2.2647, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.41% (0.3130 => 0.3362, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.48% (0.2721 => 0.2843, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.85% (0.6959 => 0.7227, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.59% (3.9660 => 4.1084, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.59% (0.9199 => 0.9529, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.28% (1.3245 => 1.3679, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.25% (0.5265 => 0.5436, std. dev.: 0.0015)
  MultiSource/Benchmarks/nbench/nbench: 3.23% (1.0594 => 1.0936, std. dev.: 0.0004)
  MultiSource/Applications/siod/siod: 3.22% (2.1791 => 2.2493, std. dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.96% (0.5637 => 0.5804, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.85% (0.8310 => 0.8547, std. dev.: 0.0017)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.80% (3.8646 => 3.9727, std. dev.: 0.0040)
  MultiSource/Applications/SPASS/SPASS: 2.79% (13.8202 => 14.2064, std. dev.: 0.0059)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.63% (1.2193 => 1.2514, std. dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.58% (0.7710 => 0.7909, std. dev.: 0.0019)
  MultiSource/Applications/kimwitu++/kc: 2.55% (16.6129 => 17.0367, std. dev.: 0.0092)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.54% (13.2842 => 13.6218, std. dev.: 0.0118)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.50% (1.1364 => 1.1648, std. dev.: 0.0008)
  MultiSource/Applications/Burg/burg: 2.49% (1.1061 => 1.1336, std. dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.45% (1.3813 => 1.4152, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.37% (1.3819 => 1.4147, std. dev.: 0.0009)
  MultiSource/Applications/treecc/treecc: 2.34% (1.9270 => 1.9721, std. dev.: 0.0041)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.33% (1.4563 => 1.4902, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.21% (0.5577 => 0.5700, std. dev.: 0.0006)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.20% (0.7038 => 0.7193, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.02% (0.7460 => 0.7611, std. dev.: 0.0008)
  MultiSource/Applications/hbd/hbd: 1.86% (1.3693 => 1.3948, std. dev.: 0.0010)
  MultiSource/Applications/spiff/spiff: 1.51% (0.7506 => 0.7619, std. dev.: 0.0007)
  MultiSource/Applications/JM/lencod/lencod: 1.39% (14.8535 => 15.0593, std. dev.: 0.0052)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.38% (3.6692 => 3.7199, std. dev.: 0.0026)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.35% (1.1333 => 1.1486, std. dev.: 0.0016)
  MultiSource/Applications/sqlite3/sqlite3: 1.24% (16.2614 => 16.4629, std. dev.: 0.0084)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.20% (1.2749 => 1.2902, std. dev.: 0.0017)
  MultiSource/Applications/JM/ldecod/ldecod: 1.15% (6.5754 => 6.6512, std. dev.: 0.0163)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.64% (0.4846 => 0.6961, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/fbench: 25.46% (1.8175 => 2.2802, std. dev.: 0.0365)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.54% (2.0200 => 2.1925, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/mandel-2: 8.39% (1.2998 => 1.4089, std. dev.: 0.0025)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.83% (0.9996 => 1.0779, std. dev.: 0.0031)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.43% (1.5824 => 1.6999, 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 => 2.7296, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8142, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.93% (7.4271 => 7.7193, std. dev.: 0.0089)
  SingleSource/Benchmarks/Misc/flops-5: 3.88% (1.9144 => 1.9887, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9207, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.55% (2.8606 => 2.9622, std. dev.: 0.0016)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5178, std. dev.: 0.0009)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.52% (1.7688 => 1.8310, std. dev.: 0.0170)
  SingleSource/Benchmarks/Misc/flops-6: 2.93% (1.9199 => 1.9762, std. dev.: 0.0010)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5856, std. dev.: 0.0095)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.61% (7.9275 => 8.1347, std. dev.: 0.0208)
  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 => 4.1916, std. dev.: 0.0012)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.01% (0.5184 => 0.5288, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/ffbench: 1.72% (0.8273 => 0.8415, std. dev.: 0.0003)
  MultiSource/Applications/lemon/lemon: 1.71% (1.4298 => 1.4543, std. dev.: 0.0004)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.57% (1.9290 => 1.9593, std. dev.: 0.0004)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5082, std. dev.: 0.0072)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1951, std. dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.29% (1.9433 => 1.9683, std. dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: 1.21% (1.2308 => 1.2457, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0004)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -17.91% (0.4657 => 0.3823, std. dev.: 0.0251)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.16% (22.5627 => 20.9466, std. dev.: 0.0008)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.85% (0.2670 => 0.2487, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.01% (0.3511 => 0.3300, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.01% (0.3623 => 0.3514, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.00% (0.3601 => 0.3493, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.90% (0.8818 => 0.8562, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-4: -2.85% (0.3646 => 0.3542, std. dev.: 0.0034)
  SingleSource/UnitTests/ObjC/trivial-interface: -2.79% (0.3578 => 0.3478, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: -2.78% (0.3663 => 0.3561, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -2.74% (0.3650 => 0.3550, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.35% (0.6250 => 0.6103, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.17% (0.6576 => 0.6433, std. dev.: 0.0005)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.44% (0.9108 => 0.8977, std. dev.: 0.0002)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.54% (1.0460 => 0.8625, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2646, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3998, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.85% (1.3780 => 1.3112, std. dev.: 0.0093)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0000)
  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: -3.88% (2.5089 => 2.4116, std. dev.: 0.0003)
  SingleSource/UnitTests/Vector/multiplies: -3.64% (2.6470 => 2.5506, std. dev.: 0.0005)
  MultiSource/Benchmarks/Olden/bh/bh: -3.50% (1.9762 => 1.9071, std. dev.: 0.0090)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.72% (8.8259 => 8.5861, std. dev.: 0.0085)
  MultiSource/Benchmarks/Olden/health/health: -2.49% (0.4533 => 0.4420, std. dev.: 0.0009)
  MultiSource/Applications/spiff/spiff: -2.21% (3.0263 => 2.9595, std. dev.: 0.0007)
  MultiSource/Applications/minisat/minisat: -2.12% (9.3358 => 9.1380, std. dev.: 0.0181)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.99% (6.6320 => 6.4999, std. dev.: 0.0049)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.92% (20.3410 => 19.9511, std. dev.: 0.0178)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.90% (0.6589 => 0.6464, std. dev.: 0.0006)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.87% (28.2225 => 27.6959, std. dev.: 0.0030)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.70% (0.8342 => 0.8200, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.52% (6.3560 => 6.2595, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0047, std. dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.47% (2.5254 => 2.4882, std. dev.: 0.0010)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.44% (0.9692 => 0.9552, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout/heapsort: -1.34% (3.9173 => 3.8650, std. dev.: 0.0009)
  MultiSource/Applications/lua/lua: -1.28% (26.5159 => 26.1760, std. dev.: 0.0221)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.09% (5.3167 => 5.2586, 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: 1.65s
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