[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/12475?compare_to=12472&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 12475, Order: 184106, Start Time: 2013-06-17 19:54:53, End Time: 2013-06-17 21:31:12
      To: 12472, Order: 184088, Start Time: 2013-06-17 17:51:07, End Time: 2013-06-17 19:27:18
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

===============
Tests Summary
===============

Performance Regressions: 19 (17 on baseline)
Performance Improvements: 11 (12 on baseline)
Unchanged Tests: 1078 (1079 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.79% (0.3488 => 0.3690, std.dev.: 0.0030)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MallocBench/gs/gs: 19.26% (0.0592 => 0.0706, std.dev.: 0.0006)
  SingleSource/Benchmarks/McGill/chomp: 11.99% (1.0936 => 1.2247, std.dev.: 0.0003)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 10.92% (10.2045 => 11.3193, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.30% (1.2529 => 1.3443, std.dev.: 0.0059)
  MultiSource/Applications/siod/siod: 5.82% (3.1038 => 3.2845, std.dev.: 0.0026)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.30% (0.8163 => 0.8514, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/perlin: 3.40% (5.8832 => 6.0831, std.dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 2.90% (4.5165 => 4.6474, std.dev.: 0.0107)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.59% (6.3436 => 6.5082, std.dev.: 0.0094)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.54% (1.2542 => 1.2860, std.dev.: 0.0021)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.13% (8.6078 => 8.7914, std.dev.: 0.0180)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.45% (0.7852 => 0.7966, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-8: 1.44% (2.0319 => 2.0612, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops: 1.28% (9.2660 => 9.3848, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/oourafft: 1.24% (5.3532 => 5.4195, std.dev.: 0.0009)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.19% (3.2808 => 3.3200, std.dev.: 0.0056)
  SingleSource/Benchmarks/Misc/mandel-2: 1.10% (1.0114 => 1.0225, std.dev.: 0.0036)
  MultiSource/Applications/aha/aha: 1.06% (3.0120 => 3.0439, std.dev.: 0.0018)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -4.05% (0.9143 => 0.8773, std.dev.: 0.0008)
  MultiSource/Applications/hexxagon/hexxagon: -3.23% (12.2369 => 11.8418, std.dev.: 0.0064)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4355, std.dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.33% (1.9636 => 1.9179, std.dev.: 0.0022)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227)
  MultiSource/Benchmarks/sim/sim: -2.19% (4.8255 => 4.7199, std.dev.: 0.0016)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.93% (2.9635 => 2.9063, std.dev.: 0.0013)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.78% (64.0073 => 62.8670, std.dev.: 0.0161)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.75% (2.9573 => 2.9054, std.dev.: 0.0024)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -1.65% (1.6416 => 1.6145, std.dev.: 0.0022)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.28% (7.7415 => 7.6423, std.dev.: 0.0255)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.13% (0.3477 => 0.3690, std.dev.: 0.0030)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MallocBench/gs/gs: 19.46% (0.0591 => 0.0706, std.dev.: 0.0006)
  SingleSource/Benchmarks/McGill/chomp: 12.51% (1.0885 => 1.2247, std.dev.: 0.0003)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 11.01% (10.1971 => 11.3193, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.29% (1.2530 => 1.3443, std.dev.: 0.0059)
  MultiSource/Applications/siod/siod: 5.81% (3.1042 => 3.2845, std.dev.: 0.0026)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.29% (0.8164 => 0.8514, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/perlin: 3.40% (5.8829 => 6.0831, std.dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 2.66% (4.5270 => 4.6474, std.dev.: 0.0107)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.60% (6.3432 => 6.5082, std.dev.: 0.0094)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.27% (8.5963 => 8.7914, std.dev.: 0.0180)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.44% (0.7853 => 0.7966, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops: 1.29% (9.2654 => 9.3848, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/oourafft: 1.22% (5.3542 => 5.4195, std.dev.: 0.0009)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.20% (3.2806 => 3.3200, std.dev.: 0.0056)
  MultiSource/Applications/aha/aha: 1.07% (3.0116 => 3.0439, std.dev.: 0.0018)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -4.05% (0.9143 => 0.8773, std.dev.: 0.0008)
  MultiSource/Applications/hexxagon/hexxagon: -3.43% (12.2620 => 11.8418, std.dev.: 0.0064)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4355, std.dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.30% (1.9630 => 1.9179, std.dev.: 0.0022)
  MultiSource/Benchmarks/sim/sim: -2.23% (4.8274 => 4.7199, std.dev.: 0.0016)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.92% (2.9633 => 2.9063, std.dev.: 0.0013)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.73% (63.9743 => 62.8670, std.dev.: 0.0161)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.67% (2.9548 => 2.9054, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc/salsa20: -1.61% (7.7497 => 7.6249, std.dev.: 0.0010)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -1.56% (1.6401 => 1.6145, std.dev.: 0.0022)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.44% (7.7536 => 7.6423, std.dev.: 0.0255)

Report Time: 0.72s
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