[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20559?compare_to=20556&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20559, Order: 199275, Start Time: 2014-01-15 00:17:29, End Time: 2014-01-15 04:59:29
      To: 20556, Order: 199269, Start Time: 2014-01-14 23:37:40, End Time: 2014-01-15 04:21:01
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 12 (22 on baseline)
Performance Improvements: 0 (2 on baseline)
Unchanged Tests: 1098 (1086 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/flops-4: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 23.53% (0.0680 => 0.0840, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 22.22% (0.0720 => 0.0880, std.dev.: 0.0040)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 10.61% (0.2640 => 0.2920, std.dev.: 0.0088)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 9.26% (0.2160 => 0.2360, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 6.25% (0.3840 => 0.4080, std.dev.: 0.0076)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 5.88% (0.3400 => 0.3600, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 4.72% (0.4240 => 0.4440, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 4.26% (0.7520 => 0.7840, std.dev.: 0.0113)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.73% (0.7320 => 0.7520, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.03% (1.1841 => 1.2081, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.97% (1.2161 => 1.2401, std.dev.: 0.0072)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2005-07-17-INT-To-FP: 100.00% (0.0120 => 0.0240, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc/flops-7: 50.00% (0.0240 => 0.0360, std.dev.: 0.0043)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 22.22% (0.0720 => 0.0880, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 16.67% (0.0720 => 0.0840, std.dev.: 0.0032)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 9.26% (0.2160 => 0.2360, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/sieve: 8.97% (0.3120 => 0.3400, std.dev.: 0.0051)
  MultiSource/Applications/sgefa/sgefa: 8.08% (0.3960 => 0.4280, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.37% (1.1881 => 1.2281, std.dev.: 0.0092)
  MultiSource/Benchmarks/nbench/nbench: 2.88% (1.2480 => 1.2840, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.65% (1.2081 => 1.2401, std.dev.: 0.0072)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.53% (0.9480 => 0.9720, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.46% (1.1361 => 1.1641, std.dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.34% (1.7080 => 1.7480, std.dev.: 0.0148)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.13% (6.0160 => 6.1440, std.dev.: 0.0260)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.07% (1.1601 => 1.1841, std.dev.: 0.0088)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.06% (8.1441 => 8.3121, std.dev.: 0.0261)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.03% (1.1841 => 1.2081, std.dev.: 0.0075)
  MultiSource/Applications/JM/lencod/lencod: 1.34% (17.6165 => 17.8525, std.dev.: 0.0297)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.27% (10.4082 => 10.5402, std.dev.: 0.0329)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.76% (0.5040 => 0.5280, std.dev.: 0.0078)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0032)

Report Time: 3.19s
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