[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
Mon May 28 17:08:17 PDT 2012


http://llvm.org/perf/db_default/v4/nts/831?compare_to=830&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 831, Order: 157594, Start Time: 2012-05-28 23:12:41, End Time: 2012-05-29 00:09:19
      To: 830, Order: 157593, Start Time: 2012-05-28 21:50:13, End Time: 2012-05-28 22:46:45
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 (51 on baseline)
Performance Improvements: 0 (44 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (793 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 11.72% (2.0176 => 2.2540, std. dev.: 0.0149)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.59% (0.3130 => 0.3305, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.79% (3.9660 => 4.0766, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.36% (0.6959 => 0.7123, std. dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.29% (0.9199 => 0.9410, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.22% (0.5265 => 0.5382, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.15% (0.8310 => 0.8489, std. dev.: 0.0009)
  MultiSource/Benchmarks/nbench/nbench: 2.14% (1.0594 => 1.0821, std. dev.: 0.0077)
  MultiSource/Applications/SPASS/SPASS: 2.13% (13.8202 => 14.1144, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.91% (1.2193 => 1.2426, std. dev.: 0.0048)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.88% (0.5637 => 0.5743, std. dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.87% (1.1364 => 1.1577, std. dev.: 0.0007)
  MultiSource/Applications/siod/siod: 1.80% (2.1791 => 2.2183, std. dev.: 0.0094)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.56% (1.3245 => 1.3451, std. dev.: 0.0006)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.55% (0.7038 => 0.7147, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.53% (1.4563 => 1.4786, std. dev.: 0.0052)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.49% (13.2842 => 13.4825, std. dev.: 0.0141)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.38% (0.7460 => 0.7563, std. dev.: 0.0014)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.32% (3.8646 => 3.9157, std. dev.: 0.0075)
  MultiSource/Applications/hbd/hbd: 1.27% (1.3693 => 1.3867, std. dev.: 0.0042)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.27% (1.3819 => 1.3994, std. dev.: 0.0012)
  MultiSource/Applications/treecc/treecc: 1.19% (1.9270 => 1.9500, std. dev.: 0.0040)
  MultiSource/Applications/kimwitu++/kc: 1.17% (16.6129 => 16.8073, std. dev.: 0.0139)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.04% (1.3813 => 1.3956, std. dev.: 0.0031)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fbench: 24.31% (1.8175 => 2.2593, std. dev.: 0.0123)
  SingleSource/Benchmarks/Misc/mandel-2: 7.59% (1.2998 => 1.3985, std. dev.: 0.0064)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6755, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-5: 3.81% (1.9144 => 1.9874, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/salsa20: 3.59% (7.4271 => 7.6938, std. dev.: 0.0096)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.57% (1.7688 => 1.8319, std. dev.: 0.0019)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4542, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-6: 2.86% (1.9199 => 1.9748, std. dev.: 0.0010)
  MultiSource/Benchmarks/nbench/nbench: 2.79% (11.2619 => 11.5762, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.74% (2.8606 => 2.9391, std. dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 2.34% (4.5928 => 4.7002, std. dev.: 0.0016)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.33% (7.9275 => 8.1120, std. dev.: 0.0151)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.67% (3.2729 => 3.3277, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/ffbench: 1.62% (0.8273 => 0.8407, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0000)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5096, std. dev.: 0.0036)
  MultiSource/Applications/lemon/lemon: 1.38% (1.4298 => 1.4496, std. dev.: 0.0014)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.29% (2.0200 => 2.0460, std. dev.: 0.0001)
  MultiSource/Benchmarks/sim/sim: 1.25% (5.0168 => 5.0797, std. dev.: 0.0034)
  SingleSource/Benchmarks/Shootout/sieve: 1.19% (5.1531 => 5.2145, std. dev.: 0.0033)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.17% (1.9433 => 1.9660, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops: 1.12% (9.0760 => 9.1773, std. dev.: 0.0009)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -18.60% (0.4657 => 0.3791, std. dev.: 0.0182)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.33% (22.5627 => 20.9098, std. dev.: 0.0067)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.59% (0.2670 => 0.2494, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.12% (0.3511 => 0.3296, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: -5.24% (0.3623 => 0.3433, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC/trivial-interface: -5.06% (0.3578 => 0.3397, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.99% (0.3646 => 0.3464, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.97% (0.3601 => 0.3422, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -4.97% (0.3663 => 0.3481, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.88% (0.3650 => 0.3472, std. dev.: 0.0055)
  SingleSource/UnitTests/ObjC/property: -4.64% (0.3940 => 0.3757, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -4.52% (0.3914 => 0.3737, std. dev.: 0.0059)
  SingleSource/UnitTests/ObjC/for-in: -4.41% (0.3789 => 0.3622, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -4.35% (0.4003 => 0.3829, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.04% (0.6576 => 0.6376, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.66% (0.6250 => 0.6084, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.61% (0.8818 => 0.8588, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC++/Hello: -1.93% (0.5748 => 0.5637, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.79% (0.9108 => 0.8945, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC++/property-reference-object: -1.74% (0.5818 => 0.5717, std. dev.: 0.0004)
  MultiSource/Applications/lua/lua: -1.46% (3.7467 => 3.6920, std. dev.: 0.0007)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.07% (6.2785 => 6.2113, std. dev.: 0.0077)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.14% (1.0460 => 0.9504, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2650, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9624, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.01% (1.3780 => 1.3228, std. dev.: 0.0197)
  SingleSource/Benchmarks/Dhrystone/dry: -3.95% (2.5089 => 2.4098, std. dev.: 0.0005)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.63% (1.9762 => 1.9044, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1312, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -2.04% (6.3560 => 6.2261, std. dev.: 0.0056)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -2.00% (6.6320 => 6.4994, std. dev.: 0.0057)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.85% (20.3410 => 19.9640, std. dev.: 0.0587)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.84% (28.2225 => 27.7018, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0008)
  MultiSource/Applications/minisat/minisat: -1.61% (9.3358 => 9.1856, std. dev.: 0.0246)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.51% (26.5159 => 26.1144, std. dev.: 0.0161)
  SingleSource/Benchmarks/Shootout/heapsort: -1.45% (3.9173 => 3.8605, std. dev.: 0.0043)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.26% (8.8259 => 8.7148, std. dev.: 0.0138)

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: 1.41s
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