[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Wed Dec 4 20:07:53 PST 2013

http://llvm.org/perf/db_default/v4/nts/17983?compare_to=17981&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 17983, Order: 196457, Start Time: 2013-12-05 02:50:43, End Time: 2013-12-05 04:11:58
      To: 17981, Order: 196442, Start Time: 2013-12-05 01:12:34, End Time: 2013-12-05 02:33:45
Baseline: 17631, Order: 195829, Start Time: 2013-11-27 09:28:54, End Time: 2013-11-27 10:53:00

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

New Passes: 0 (1 on baseline)
Performance Regressions: 58 (45 on baseline)
Performance Improvements: 4 (11 on baseline)
Unchanged Tests: 1048 (1053 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-10-12-StructureArgs: 100.00% (0.0120 => 0.0240, std.dev.: 0.0000)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 80.00% (0.0200 => 0.0360, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-05-31-CastToBool: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/UnitTests/Vector/build: 75.00% (0.0160 => 0.0280)
  SingleSource/Regression/C/PR640: 60.00% (0.0200 => 0.0320, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-8: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0038)
  SingleSource/UnitTests/initp1: 36.36% (0.0440 => 0.0600, std.dev.: 0.0033)
  SingleSource/Regression/C/bigstack: 30.00% (0.0400 => 0.0520, std.dev.: 0.0038)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/richards_benchmark: 21.05% (0.0760 => 0.0920, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 20.83% (0.0960 => 0.1160, std.dev.: 0.0075)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 20.00% (0.0800 => 0.0960, std.dev.: 0.0057)
  MultiSource/Benchmarks/McCat/15-trie/trie: 20.00% (0.0600 => 0.0720, std.dev.: 0.0038)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 18.75% (0.0640 => 0.0760, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 13.16% (0.1520 => 0.1720, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/tsp/tsp: 12.12% (0.1320 => 0.1480, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 11.54% (0.3120 => 0.3480, std.dev.: 0.0065)
  SingleSource/Benchmarks/Shootout-C++/random: 10.53% (0.2280 => 0.2520, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 9.84% (0.2440 => 0.2680, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 9.09% (0.3520 => 0.3840, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 8.82% (0.1360 => 0.1480, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/methcall: 8.77% (0.2280 => 0.2480, std.dev.: 0.0050)
  SingleSource/Benchmarks/SmallPT/smallpt: 8.57% (0.1400 => 0.1520, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 6.67% (0.3000 => 0.3200, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 5.21% (0.3840 => 0.4040, std.dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 4.76% (0.2520 => 0.2640, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.17% (0.2880 => 0.3000, std.dev.: 0.0019)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.68% (0.7600 => 0.7880, std.dev.: 0.0082)
  MultiSource/Applications/obsequi/Obsequi: 2.95% (1.2200 => 1.2560, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.63% (0.4560 => 0.4680, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.32% (1.2081 => 1.2361, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.31% (1.3840 => 1.4160, std.dev.: 0.0019)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.93% (2.4922 => 2.5402, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.75% (1.1441 => 1.1641, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.69% (1.1841 => 1.2041, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.65% (4.8360 => 4.9160, std.dev.: 0.0100)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.65% (6.0560 => 6.1560, std.dev.: 0.0132)
  MultiSource/Applications/ClamAV/clamscan: 1.48% (17.0842 => 17.3362, std.dev.: 0.0589)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.39% (1.1521 => 1.1681, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.38% (1.1561 => 1.1721, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.34% (10.7240 => 10.8680, std.dev.: 0.0344)
  MultiSource/Applications/lua/lua: 1.34% (4.4840 => 4.5440, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.31% (1.2201 => 1.2361, std.dev.: 0.0019)
  MultiSource/Applications/lemon/lemon: 1.29% (1.2441 => 1.2601, std.dev.: 0.0033)
  MultiSource/Applications/JM/lencod/lencod: 1.24% (17.4685 => 17.6845, std.dev.: 0.0163)
  MultiSource/Applications/hbd/hbd: 1.19% (1.6840 => 1.7040, std.dev.: 0.0057)
  MultiSource/Applications/treecc/treecc: 1.15% (2.4440 => 2.4720, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.04% (1.1521 => 1.1641, std.dev.: 0.0019)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 37.50% (0.0320 => 0.0440, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 22.58% (0.1240 => 0.1520, std.dev.: 0.0068)
  SingleSource/Benchmarks/Misc-C++/bigfib: 12.50% (0.2560 => 0.2880, std.dev.: 0.0105)
  MultiSource/Benchmarks/Olden/mst/mst: 10.71% (0.1120 => 0.1240, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/lists1: 4.48% (0.2680 => 0.2800, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 3.90% (0.3080 => 0.3200, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 3.12% (3.9762 => 4.1003, std.dev.: 0.0186)
  MultiSource/Benchmarks/nbench/nbench: 1.64% (18.2451 => 18.5452, std.dev.: 0.0712)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 1.61% (2.4842 => 2.5242, std.dev.: 0.0086)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Olden/bh/bh: -5.68% (0.3520 => 0.3320, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -1.92% (1.2481 => 1.2241, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.02% (1.1721 => 1.1601, std.dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary2: -18.75% (0.0640 => 0.0520, std.dev.: 0.0033)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 4.41% (0.2720 => 0.2840, std.dev.: 0.0180)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/DefaultInitDynArrays: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-07-10-SignConversions: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-08-20-FoldBug: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/member-function-pointers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 33.33% (0.0600 => 0.0800, std.dev.: 0.0050)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 30.00% (0.0400 => 0.0520, std.dev.: 0.0038)
  MultiSource/Benchmarks/BitBench/five11/five11: 28.57% (0.0560 => 0.0720, std.dev.: 0.0050)
  MultiSource/Benchmarks/McCat/15-trie/trie: 28.57% (0.0560 => 0.0720, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/salsa20: 27.27% (0.0440 => 0.0560, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 26.09% (0.0920 => 0.1160, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 16.09% (0.3480 => 0.4040, std.dev.: 0.0019)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 15.38% (0.1560 => 0.1800, std.dev.: 0.0038)
  SingleSource/Benchmarks/Stanford/Puzzle: 10.34% (0.1160 => 0.1280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/random: 8.62% (0.2320 => 0.2520, std.dev.: 0.0038)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 8.57% (0.2800 => 0.3040)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 8.06% (0.2480 => 0.2680, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.55% (0.2120 => 0.2280, std.dev.: 0.0050)
  MultiSource/Benchmarks/McCat/09-vor/vor: 6.38% (0.3760 => 0.4000, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/sieve: 4.82% (0.3320 => 0.3480, std.dev.: 0.0038)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 4.76% (0.2520 => 0.2640, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.90% (0.3080 => 0.3200, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.55% (0.6760 => 0.7000, std.dev.: 0.0050)
  MultiSource/Applications/hbd/hbd: 3.40% (1.6480 => 1.7040, std.dev.: 0.0057)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.21% (1.3720 => 1.4160, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.12% (0.9441 => 0.9641, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.11% (1.1361 => 1.1601, std.dev.: 0.0038)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.06% (6.0320 => 6.1560, std.dev.: 0.0132)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.80% (10.6760 => 10.8680, std.dev.: 0.0344)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.75% (1.1441 => 1.1641, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.75% (1.1441 => 1.1641, std.dev.: 0.0019)
  MultiSource/Applications/obsequi/Obsequi: 1.62% (1.2360 => 1.2560, std.dev.: 0.0075)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.40% (8.0041 => 8.1161, std.dev.: 0.0214)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.31% (1.2201 => 1.2361, std.dev.: 0.0019)
  MultiSource/Applications/lemon/lemon: 1.29% (1.2441 => 1.2601, std.dev.: 0.0033)
  MultiSource/Applications/treecc/treecc: 1.15% (2.4440 => 2.4720, std.dev.: 0.0086)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 22.58% (0.1240 => 0.1520, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 12.66% (0.3160 => 0.3560, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 4.52% (1.3281 => 1.3881, std.dev.: 0.0191)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 4.31% (0.4640 => 0.4840, std.dev.: 0.0075)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 2.71% (3.9922 => 4.1003, std.dev.: 0.0186)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 2.10% (2.4722 => 2.5242, std.dev.: 0.0086)
  MultiSource/Benchmarks/nbench/nbench: 1.51% (18.2691 => 18.5452, std.dev.: 0.0712)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.15% (2.4282 => 2.4562, std.dev.: 0.0033)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2002-05-03-NotTest: -57.14% (0.0280 => 0.0120, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -37.50% (0.0320 => 0.0200, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-08-11-VaListArg: -27.27% (0.0440 => 0.0320, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: -17.65% (0.0680 => 0.0560, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: -9.30% (0.1720 => 0.1560, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -7.55% (0.2120 => 0.1960, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -2.75% (1.4560 => 1.4160, std.dev.: 0.0154)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -1.41% (0.8521 => 0.8401, std.dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.34% (4.2403 => 4.0563, std.dev.: 0.0632)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: -1.98% (1.0081 => 0.9881, std.dev.: 0.0050)
  MultiSource/Applications/minisat/minisat: -1.48% (6.7684 => 6.6684, std.dev.: 0.0303)

Report Time: 0.71s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results