[llvm-testresults] llvmsuitebot1__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Apr 5 10:38:37 PDT 2012 

http://llvm.org/perf/db_default/v4/nts/123?compare_to=121&baseline=4
Nickname: llvmsuitebot1__clang_DEV__x86_64:2
Comparing:
     Run: 123, Order:  154101, Start Time: 2012-04-05 16:55:12, End Time: 2012-04-05 17:38:41
      To: 121, Order:  154096, Start Time: 2012-04-05 16:01:06, End Time: 2012-04-05 16:44:34
Baseline: 4, Order:  153780, Start Time: 2012-03-30 22:20:19, End Time: 2012-03-30 22:34:44

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

Performance Regressions: 52 (39 on baseline)
Performance Improvements: 8 (50 on baseline)
Existing Failures: 8 (8 on baseline)
Unchanged Tests: 820 (791 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/nestedloop: 200.00% (0.0100 => 0.0300, std. dev.: 0.0000)
  SingleSource/Benchmarks/Stanford/Bubblesort: 200.00% (0.0100 => 0.0300, std. dev.: 0.0000)
  SingleSource/Regression/C/casts: 200.00% (0.0100 => 0.0300, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/lowercase: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: 100.00% (0.0200 => 0.0400, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: 100.00% (0.0300 => 0.0600, std. dev.: 0.0000)
  SingleSource/Benchmarks/Stanford/IntMM: 100.00% (0.0200 => 0.0400, std. dev.: 0.0000)
  SingleSource/Regression/C++/2008-01-29-ParamAliasesReturn: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Regression/C/2004-08-12-InlinerAndAllocas: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Regression/C/testtrace: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2003-05-26-Shorts: 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)
  SingleSource/UnitTests/2005-07-17-INT-To-FP: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/SSE/sse_isamax: 75.00% (0.0400 => 0.0700, std. dev.: 0.0047)
  MultiSource/Benchmarks/Olden/power/power: 50.00% (0.0600 => 0.0900, std. dev.: 0.0094)
  SingleSource/Benchmarks/Misc/whetstone: 50.00% (0.0400 => 0.0600, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 40.00% (0.0500 => 0.0700, std. dev.: 0.0047)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 35.71% (0.1400 => 0.1900, std. dev.: 0.0000)
  SingleSource/Regression/C/bigstack: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  SingleSource/UnitTests/initp1: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 25.00% (0.0800 => 0.1000, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 22.22% (0.0900 => 0.1100, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 13.33% (0.1500 => 0.1700, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/methcall: 12.50% (0.1600 => 0.1800, std. dev.: 0.0047)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 11.43% (0.3500 => 0.3900, std. dev.: 0.0141)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 11.11% (0.1800 => 0.2000, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/ary3: 10.53% (0.1900 => 0.2100, std. dev.: 0.0047)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 9.26% (0.5400 => 0.5900, std. dev.: 0.0170)
  MultiSource/Benchmarks/sim/sim: 8.33% (0.2400 => 0.2600, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/football/football: 6.67% (0.6000 => 0.6400, std. dev.: 0.0082)
  SingleSource/Benchmarks/Misc/oourafft: 6.67% (0.1500 => 0.1600, std. dev.: 0.0000)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.85% (0.5200 => 0.5400, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.23% (0.3100 => 0.3200, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.21% (3.4300 => 3.5400, std. dev.: 0.0170)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.20% (2.5100 => 2.5400, std. dev.: 0.0047)
  MultiSource/Applications/kimwitu++/kc: 1.18% (12.7400 => 12.8900, std. dev.: 0.0141)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 200.00% (0.0100 => 0.0300, std. dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/strcat: 75.00% (0.0400 => 0.0700, std. dev.: 0.0047)
  MultiSource/Applications/JM/ldecod/ldecod: 25.00% (0.0400 => 0.0500, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/lists1: 17.65% (0.1700 => 0.2000, std. dev.: 0.0047)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.67% (0.0600 => 0.0700, std. dev.: 0.0000)
  MultiSource/Benchmarks/McCat/18-imp/imp: 16.67% (0.0600 => 0.0700, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 16.67% (0.1800 => 0.2100, std. dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.14% (0.2800 => 0.3000, std. dev.: 0.0047)
  MultiSource/Applications/spiff/spiff: 4.05% (1.7300 => 1.8000, std. dev.: 0.0205)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 3.85% (0.2600 => 0.2700, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 3.23% (0.3100 => 0.3200, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/tsp/tsp: 1.75% (1.1400 => 1.1600, std. dev.: 0.0047)
  MultiSource/Applications/viterbi/viterbi: 1.52% (1.9700 => 2.0000, std. dev.: 0.0047)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C++/pointer_member: -50.00% (0.0200 => 0.0100, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -31.58% (0.1900 => 0.1300, std. dev.: 0.0216)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -30.77% (0.1300 => 0.0900, std. dev.: 0.0082)
  MultiSource/Benchmarks/Olden/mst/mst: -22.22% (0.0900 => 0.0700, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/matrix: -10.00% (0.2000 => 0.1800, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: -8.70% (0.2300 => 0.2100, std. dev.: 0.0047)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -8.70% (0.2300 => 0.2100, std. dev.: 0.0047)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: -1.71% (1.7500 => 1.7200, 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.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 100.00% (0.0100 => 0.0200, 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/UnitTests/2002-10-09-ArrayResolution: 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)
  SingleSource/UnitTests/2003-10-29-ScalarReplBug: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2005-05-13-SDivTwo: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2005-07-17-INT-To-FP: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2006-12-01-float_varg: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 66.67% (0.0300 => 0.0500, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 41.18% (0.1700 => 0.2400, std. dev.: 0.0189)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 35.71% (0.1400 => 0.1900, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 35.71% (0.1400 => 0.1900, std. dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 33.33% (0.0600 => 0.0800, std. dev.: 0.0000)
  SingleSource/Benchmarks/Stanford/IntMM: 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)
  SingleSource/UnitTests/initp1: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  MultiSource/Applications/lambda-0_1_3/lambda: 14.89% (0.4700 => 0.5400, std. dev.: 0.0047)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 11.11% (0.0900 => 0.1000, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 11.11% (0.1800 => 0.2000, std. dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: 7.69% (0.7800 => 0.8400, std. dev.: 0.0125)
  MultiSource/Applications/spiff/spiff: 5.26% (0.5700 => 0.6000, std. dev.: 0.0094)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 5.15% (0.9700 => 1.0200, std. dev.: 0.0170)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.51% (3.4200 => 3.5400, std. dev.: 0.0170)
  MultiSource/Applications/kimwitu++/kc: 2.14% (12.6200 => 12.8900, std. dev.: 0.0141)
  MultiSource/Applications/SPASS/SPASS: 1.77% (11.3300 => 11.5300, std. dev.: 0.0082)
  MultiSource/Applications/lua/lua: 1.29% (3.0900 => 3.1300, std. dev.: 0.0125)
  MultiSource/Applications/sqlite3/sqlite3: 1.06% (12.2100 => 12.3400, std. dev.: 0.0205)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/BitBench/uuencode/uuencode: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 30.56% (0.7200 => 0.9400, std. dev.: 0.0047)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 20.86% (1.3900 => 1.6800, std. dev.: 0.0000)
  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/nbench/nbench: 3.90% (16.9200 => 17.5800, std. dev.: 0.1940)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 3.85% (0.2600 => 0.2700, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 3.23% (0.3100 => 0.3200, std. dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C++/2003-09-29-NonPODsByValue: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/Regression/C++/2011-03-28-Bitfield: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/Regression/C/2003-06-16-VolatileError: -100.00% (0.0100 => 0.0000, std. dev.: 0.0000)
  SingleSource/UnitTests/2002-05-19-DivTest: -100.00% (0.0200 => 0.0000, std. dev.: 0.0000)
  SingleSource/UnitTests/2002-10-13-BadLoad: -100.00% (0.0100 => 0.0000, std. dev.: 0.0000)
  SingleSource/UnitTests/FloatPrecision: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/UnitTests/Threads/2010-12-08-tls: -100.00% (0.0100 => 0.0000, std. dev.: 0.0000)
  SingleSource/UnitTests/member-function-pointers: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  MultiSource/Benchmarks/BitBench/uuencode/uuencode: -80.00% (0.0500 => 0.0100, std. dev.: 0.0125)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: -75.00% (0.0400 => 0.0100, std. dev.: 0.0082)
  MultiSource/Benchmarks/FreeBench/mason/mason: -57.14% (0.0700 => 0.0300, std. dev.: 0.0047)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -50.00% (0.0400 => 0.0200, std. dev.: 0.0047)
  SingleSource/Regression/C++/pointer_member: -50.00% (0.0200 => 0.0100, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -44.44% (0.0900 => 0.0500, std. dev.: 0.0141)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -30.00% (0.1000 => 0.0700, std. dev.: 0.0094)
  SingleSource/Benchmarks/CoyoteBench/lpbench: -30.00% (0.1000 => 0.0700, std. dev.: 0.0082)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -28.57% (0.0700 => 0.0500, std. dev.: 0.0047)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -27.78% (0.1800 => 0.1300, std. dev.: 0.0094)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -26.09% (0.2300 => 0.1700, std. dev.: 0.0170)
  SingleSource/Benchmarks/Misc/salsa20: -25.00% (0.0400 => 0.0300, std. dev.: 0.0000)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -15.52% (0.5800 => 0.4900, std. dev.: 0.0287)
  SingleSource/Benchmarks/Shootout-C++/matrix: -14.29% (0.2100 => 0.1800, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/ary2: -13.04% (0.2300 => 0.2000, std. dev.: 0.0094)
  SingleSource/Benchmarks/Shootout-C++/sieve: -12.50% (0.2400 => 0.2100, std. dev.: 0.0094)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: -8.70% (0.2300 => 0.2100, std. dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.30% (1.2700 => 1.1900, std. dev.: 0.0294)
  MultiSource/Applications/oggenc/oggenc: -5.99% (4.0100 => 3.7700, std. dev.: 0.0340)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -4.15% (2.6500 => 2.5400, std. dev.: 0.0047)
  MultiSource/Applications/lemon/lemon: -3.57% (0.8400 => 0.8100, std. dev.: 0.0094)
  SingleSource/Benchmarks/Shootout-C++/hash: -3.03% (0.3300 => 0.3200, std. dev.: 0.0000)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary: -66.67% (0.0300 => 0.0100, std. dev.: 0.0047)
  MultiSource/Applications/JM/ldecod/ldecod: -28.57% (0.0700 => 0.0500, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -28.57% (0.0700 => 0.0500, std. dev.: 0.0047)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: -19.05% (0.2100 => 0.1700, std. dev.: 0.0125)
  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.: 0.0616)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -6.52% (3.2200 => 3.0100, std. dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -6.25% (0.1600 => 0.1500, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -6.00% (0.5000 => 0.4700, std. dev.: 0.0094)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -4.39% (1.1400 => 1.0900, std. dev.: 0.0094)
  MultiSource/Applications/spiff/spiff: -3.23% (1.8600 => 1.8000, std. dev.: 0.0205)
  MultiSource/Applications/SIBsim4/SIBsim4: -2.95% (3.7300 => 3.6200, std. dev.: 0.0403)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.43% (4.1200 => 4.0200, std. dev.: 0.0082)
  SingleSource/Benchmarks/Shootout/hash: -2.36% (3.3900 => 3.3100, std. dev.: 0.0082)
  SingleSource/Benchmarks/Misc/pi: -1.67% (0.6000 => 0.5900, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: -1.65% (7.8800 => 7.7500, std. dev.: 0.0047)
  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/McGill/chomp: -1.23% (1.6200 => 1.6000, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/fibo: -1.12% (2.6900 => 2.6600, 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

Report Time: 1.11s
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