[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

Sat Jan 25 11:30:49 PST 2014

http://llvm.org/perf/db_default/v4/nts/21301?compare_to=21294&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21301, Order: 200077, Start Time: 2014-01-25 14:50:46, End Time: 2014-01-25 19:35:49
      To: 21294, Order: 200075, Start Time: 2014-01-25 11:27:40, End Time: 2014-01-25 16:11:59
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 7 (10 on baseline)
Performance Improvements: 0 (35 on baseline)
Unchanged Tests: 1103 (1065 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-05-02-ManyArguments: 200.00% (0.0080 => 0.0240, std.dev.: 0.0039)
  SingleSource/Benchmarks/Stanford/Oscar: 26.67% (0.0600 => 0.0760, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.72% (1.1601 => 1.1801, std.dev.: 0.0061)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.16% (2.0721 => 2.0961, std.dev.: 0.0061)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 50.00% (0.0240 => 0.0360, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/strcat: 26.67% (0.0600 => 0.0760, std.dev.: 0.0052)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.96% (4.5003 => 4.5883, std.dev.: 0.0133)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0027)
  SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
  SingleSource/UnitTests/2002-05-02-ManyArguments: 100.00% (0.0120 => 0.0240, std.dev.: 0.0039)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0036)
  MultiSource/Applications/sqlite3/sqlite3: 1.21% (23.7574 => 24.0455, std.dev.: 0.0501)

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++/strcat: 26.67% (0.0600 => 0.0760, std.dev.: 0.0052)
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0030)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.86% (4.5043 => 4.5883, std.dev.: 0.0133)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/CoyoteBench/huffbench: -19.35% (0.1240 => 0.1000, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.85% (1.2481 => 1.2001, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -3.81% (1.1561 => 1.1121, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -3.50% (1.1441 => 1.1041, std.dev.: 0.0103)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -3.35% (0.9561 => 0.9241, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.34% (1.1961 => 1.1561, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -3.12% (1.2801 => 1.2401, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -3.02% (1.1921 => 1.1561, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.83% (1.2721 => 1.2361, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.82% (1.1361 => 1.1041, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.64% (1.2121 => 1.1801, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.63% (1.3681 => 1.3321, std.dev.: 0.0093)
  MultiSource/Applications/lemon/lemon: -2.60% (1.3841 => 1.3481, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.56% (1.2521 => 1.2201, std.dev.: 0.0051)
  MultiSource/Applications/oggenc/oggenc: -2.48% (5.7964 => 5.6524, std.dev.: 0.0238)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -2.44% (1.1481 => 1.1201, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.36% (1.1841 => 1.1561, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -2.35% (1.1921 => 1.1641, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.27% (1.2321 => 1.2041, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -2.26% (1.2401 => 1.2121, std.dev.: 0.0050)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.26% (0.5320 => 0.5200, std.dev.: 0.0032)
  MultiSource/Applications/d/make_dparser: -2.09% (3.8240 => 3.7441, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -2.03% (1.1841 => 1.1601, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -1.95% (1.2281 => 1.2041, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -1.94% (1.2361 => 1.2121, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.90% (1.2601 => 1.2361, std.dev.: 0.0085)
  MultiSource/Applications/SPASS/SPASS: -1.46% (17.5484 => 17.2924, std.dev.: 0.0480)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.42% (15.2282 => 15.0122, std.dev.: 0.0435)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.41% (2.8322 => 2.7922, std.dev.: 0.0099)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.35% (10.4082 => 10.2682, std.dev.: 0.0451)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.13% (2.1201 => 2.0961, std.dev.: 0.0061)
  MultiSource/Applications/JM/ldecod/ldecod: -1.02% (7.8562 => 7.7762, std.dev.: 0.0236)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0020)

Report Time: 1.95s
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