[llvm-testresults] llvmsuitebot1__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Apr 5 11:32:42 PDT 2012 

http://llvm.org/perf/db_default/v4/nts/124?compare_to=123&baseline=4
Nickname: llvmsuitebot1__clang_DEV__x86_64:2
Comparing:
     Run: 124, Order:  154105, Start Time: 2012-04-05 17:49:16, End Time: 2012-04-05 18:32:46
      To: 123, Order:  154101, Start Time: 2012-04-05 16:55:12, End Time: 2012-04-05 17:38:41
Baseline: 4, Order:  153780, Start Time: 2012-03-30 22:20:19, End Time: 2012-03-30 22:34:44

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

Performance Regressions: 50 (41 on baseline)
Performance Improvements: 5 (49 on baseline)
Existing Failures: 8 (8 on baseline)
Unchanged Tests: 825 (790 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/BitBench/uuencode/uuencode: 200.00% (0.0100 => 0.0300, std. dev.: 0.0047)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 200.00% (0.0100 => 0.0300, std. dev.: 0.0000)
  SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: 200.00% (0.0100 => 0.0300, std. dev.: 0.0047)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 100.00% (0.0300 => 0.0600, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-1: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/mandel: 100.00% (0.0200 => 0.0400, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout/methcall: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Regression/C++/BuiltinTypeInfo: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Regression/C++/pointer_method2: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Regression/C/2003-05-22-VarSizeArray: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2002-05-02-CastTest: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2003-04-22-Switch: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2003-10-13-SwitchTest: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2006-12-07-Compare64BitConstant: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 60.00% (0.0500 => 0.0800, std. dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 46.15% (0.1300 => 0.1900, std. dev.: 0.0047)
  SingleSource/UnitTests/SignlessTypes/rem: 42.86% (0.0700 => 0.1000, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/objinst: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 27.78% (0.1800 => 0.2300, std. dev.: 0.0047)
  MultiSource/Benchmarks/BitBench/five11/five11: 25.00% (0.0400 => 0.0500, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 23.53% (0.3400 => 0.4200, std. dev.: 0.0125)
  MultiSource/Benchmarks/McCat/18-imp/imp: 20.83% (0.2400 => 0.2900, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/sieve: 19.05% (0.2100 => 0.2500, std. dev.: 0.0047)
  MultiSource/Applications/sgefa/sgefa: 18.18% (0.2200 => 0.2600, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 18.18% (0.1100 => 0.1300, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 16.67% (0.1200 => 0.1400, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/random: 12.50% (0.1600 => 0.1800, std. dev.: 0.0047)
  MultiSource/Applications/spiff/spiff: 8.33% (0.6000 => 0.6500, std. dev.: 0.0125)
  MultiSource/Benchmarks/nbench/nbench: 7.32% (0.8200 => 0.8800, std. dev.: 0.0094)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.19% (0.9400 => 0.9700, std. dev.: 0.0082)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.06% (0.9800 => 1.0100, std. dev.: 0.0047)
  MultiSource/Applications/lemon/lemon: 2.47% (0.8100 => 0.8300, std. dev.: 0.0047)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.21% (5.4400 => 5.5600, std. dev.: 0.0249)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.18% (6.8900 => 7.0400, std. dev.: 0.0497)
  MultiSource/Applications/oggenc/oggenc: 1.86% (3.7700 => 3.8400, std. dev.: 0.0094)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.24% (10.5000 => 10.6300, std. dev.: 0.0377)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary: 200.00% (0.0100 => 0.0300, std. dev.: 0.0047)
  MultiSource/Applications/d/make_dparser: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 40.00% (0.0500 => 0.0700, std. dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 28.57% (0.0700 => 0.0900, std. dev.: 0.0047)
  MultiSource/Applications/oggenc/oggenc: 8.33% (0.1200 => 0.1300, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 3.13% (0.3200 => 0.3300, std. dev.: 0.0000)
  MultiSource/Benchmarks/llubenchmark/llu: 2.53% (5.5400 => 5.6800, std. dev.: 0.0368)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 2.27% (0.8800 => 0.9000, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc/flops-6: 2.17% (1.3800 => 1.4100, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc/fbench: 1.16% (1.7200 => 1.7400, std. dev.: 0.0047)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2003-08-20-FoldBug: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/Regression/C/bigstack: -75.00% (0.0400 => 0.0100, std. dev.: 0.0094)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: -50.00% (0.0200 => 0.0100, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -20.00% (0.1000 => 0.0800, std. dev.: 0.0047)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/spiff/spiff: -2.78% (1.8000 => 1.7500, std. dev.: 0.0094)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/Burg/burg
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/lemon/lemon
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Ptrdist/anagram/anagram
  SingleSource/Benchmarks/BenchmarkGame/puzzle

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/partialsums: 200.00% (0.0100 => 0.0300, std. dev.: 0.0047)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 200.00% (0.0100 => 0.0300, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/hash: 100.00% (0.0200 => 0.0400, std. dev.: 0.0047)
  SingleSource/Regression/C++/pointer_method: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Regression/C/2003-05-22-VarSizeArray: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Regression/C/DuffsDevice: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2002-12-13-MishaTest: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2003-05-14-AtExit: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2003-09-18-BitFieldTest: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 66.67% (0.0300 => 0.0500, std. dev.: 0.0047)
  MultiSource/Applications/aha/aha: 60.00% (0.0500 => 0.0800, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 35.29% (0.1700 => 0.2300, std. dev.: 0.0082)
  MultiSource/Benchmarks/Olden/mst/mst: 33.33% (0.0600 => 0.0800, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout/objinst: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/SSE/sse_shift: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 28.57% (0.1400 => 0.1800, std. dev.: 0.0141)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 21.43% (0.1400 => 0.1700, std. dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 15.00% (0.2000 => 0.2300, std. dev.: 0.0047)
  MultiSource/Applications/spiff/spiff: 14.04% (0.5700 => 0.6500, std. dev.: 0.0125)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 7.69% (0.1300 => 0.1400, std. dev.: 0.0000)
  MultiSource/Benchmarks/nbench/nbench: 4.76% (0.8400 => 0.8800, std. dev.: 0.0094)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 4.09% (3.4200 => 3.5600, std. dev.: 0.0287)
  MultiSource/Applications/sgefa/sgefa: 4.00% (0.2500 => 0.2600, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.56% (3.9000 => 4.0000, std. dev.: 0.0216)
  MultiSource/Applications/JM/ldecod/ldecod: 1.91% (5.2400 => 5.3400, std. dev.: 0.0377)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.76% (6.8200 => 6.9400, std. dev.: 0.0249)
  MultiSource/Applications/siod/siod: 1.72% (1.7400 => 1.7700, std. dev.: 0.0094)
  MultiSource/Applications/kimwitu++/kc: 1.58% (12.6200 => 12.8200, std. dev.: 0.0544)
  MultiSource/Applications/sqlite3/sqlite3: 1.31% (12.2100 => 12.3700, std. dev.: 0.0163)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/kimwitu++/kc: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 29.17% (0.7200 => 0.9300, std. dev.: 0.0047)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 20.14% (1.3900 => 1.6700, std. dev.: 0.0141)
  MultiSource/Benchmarks/McCat/18-imp/imp: 16.67% (0.0600 => 0.0700, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 5.00% (0.4000 => 0.4200, std. dev.: 0.0047)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 3.23% (0.3100 => 0.3200, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 2.27% (0.8800 => 0.9000, std. dev.: 0.0047)
  MultiSource/Applications/siod/siod: 1.37% (2.9200 => 2.9600, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 1.27% (0.7900 => 0.8000, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: 1.23% (22.6900 => 22.9700, std. dev.: 0.0685)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Misc/pi: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/UnitTests/2003-08-20-FoldBug: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/UnitTests/2009-12-07-StructReturn: -100.00% (0.0100 => 0.0000, std. dev.: 0.0000)
  SingleSource/UnitTests/byval-alignment: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0100 => 0.0000, std. dev.: 0.0000)
  SingleSource/UnitTests/stmtexpr: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: -75.00% (0.0400 => 0.0100, std. dev.: 0.0094)
  SingleSource/Regression/C/bigstack: -75.00% (0.0400 => 0.0100, std. dev.: 0.0094)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -50.00% (0.0400 => 0.0200, std. dev.: 0.0047)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -50.00% (0.0400 => 0.0200, std. dev.: 0.0047)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -50.00% (0.0600 => 0.0300, std. dev.: 0.0082)
  SingleSource/Benchmarks/Misc/salsa20: -50.00% (0.0400 => 0.0200, std. dev.: 0.0047)
  SingleSource/Benchmarks/Stanford/FloatMM: -50.00% (0.0400 => 0.0200, std. dev.: 0.0047)
  SingleSource/UnitTests/2003-05-31-CastToBool: -50.00% (0.0200 => 0.0100, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/divides: -50.00% (0.0200 => 0.0100, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/uuencode/uuencode: -40.00% (0.0500 => 0.0300, std. dev.: 0.0047)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -33.33% (0.0600 => 0.0400, std. dev.: 0.0047)
  MultiSource/Benchmarks/Olden/bisort/bisort: -20.00% (0.0500 => 0.0400, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/matrix: -19.05% (0.2100 => 0.1700, std. dev.: 0.0094)
  SingleSource/Benchmarks/Misc/ReedSolomon: -18.75% (0.1600 => 0.1300, std. dev.: 0.0082)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -14.29% (0.0700 => 0.0600, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: -14.29% (0.0700 => 0.0600, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/ary2: -8.70% (0.2300 => 0.2100, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -7.87% (1.2700 => 1.1700, std. dev.: 0.0294)
  MultiSource/Benchmarks/Prolangs-C/football/football: -7.58% (0.6600 => 0.6100, std. dev.: 0.0170)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -4.53% (2.6500 => 2.5300, std. dev.: 0.0125)
  MultiSource/Applications/oggenc/oggenc: -4.24% (4.0100 => 3.8400, std. dev.: 0.0094)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -3.85% (0.5200 => 0.5000, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -2.88% (1.0400 => 1.0100, std. dev.: 0.0047)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/JM/ldecod/ldecod: -42.86% (0.0700 => 0.0400, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -42.86% (0.0700 => 0.0400, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++/bigfib: -20.59% (0.3400 => 0.2700, std. dev.: 0.0249)
  MultiSource/Benchmarks/Olden/health/health: -10.34% (0.2900 => 0.2600, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/methcall: -8.80% (5.0000 => 4.5600, std. dev.: 0.0707)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -8.33% (0.2400 => 0.2200, std. dev.: 0.0047)
  MultiSource/Applications/spiff/spiff: -5.91% (1.8600 => 1.7500, std. dev.: 0.0094)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -5.90% (3.2200 => 3.0300, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -4.39% (1.1400 => 1.0900, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/objinst: -4.02% (4.9700 => 4.7700, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.43% (4.1200 => 4.0200, std. dev.: 0.0047)
  MultiSource/Applications/SIBsim4/SIBsim4: -2.41% (3.7300 => 3.6400, std. dev.: 0.0141)
  MultiSource/Benchmarks/llubenchmark/llu: -2.41% (5.8200 => 5.6800, std. dev.: 0.0368)
  MultiSource/Applications/obsequi/Obsequi: -2.35% (1.7000 => 1.6600, std. dev.: 0.0141)
  SingleSource/Benchmarks/Shootout/hash: -2.06% (3.3900 => 3.3200, std. dev.: 0.0170)
  SingleSource/Benchmarks/Misc/salsa20: -1.78% (7.8800 => 7.7400, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/pi: -1.67% (0.6000 => 0.5900, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.63% (1.2300 => 1.2100, std. dev.: 0.0047)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.41% (3.5400 => 3.4900, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc/ffbench: -1.41% (0.7100 => 0.7000, std. dev.: 0.0000)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/Burg/burg
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/lemon/lemon
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Ptrdist/anagram/anagram
  SingleSource/Benchmarks/BenchmarkGame/puzzle

Report Time: 1.01s
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