[llvm-testresults] llvmsuitebot1__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/128?compare_to=126&baseline=4
Nickname: llvmsuitebot1__clang_DEV__x86_64:2
Comparing:
     Run: 128, Order:  154117, Start Time: 2012-04-05 19:56:57, End Time: 2012-04-05 20:40:31
      To: 126, Order:  154113, Start Time: 2012-04-05 19:02:59, End Time: 2012-04-05 19:46:27
Baseline: 4, Order:  153780, Start Time: 2012-03-30 22:20:19, End Time: 2012-03-30 22:34:44

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

Performance Regressions: 41 (27 on baseline)
Performance Improvements: 16 (50 on baseline)
Existing Failures: 8 (8 on baseline)
Unchanged Tests: 823 (803 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-07-09-SignedArgs: 200.00% (0.0100 => 0.0300, std. dev.: 0.0000)
  SingleSource/Regression/C++/global_ctor: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Regression/C/matrixTranspose: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2003-07-09-LoadShorts: 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/UnitTests/2007-03-02-VaCopy: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/sumarray: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/sumarray-dbl: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 37.21% (0.4300 => 0.5900, std. dev.: 0.0125)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 35.71% (0.1400 => 0.1900, std. dev.: 0.0047)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/queens: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/mandel: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 25.00% (0.0400 => 0.0500, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 21.62% (0.3700 => 0.4500, std. dev.: 0.0294)
  SingleSource/Benchmarks/Shootout-C++/strcat: 20.00% (0.1500 => 0.1800, std. dev.: 0.0047)
  MultiSource/Benchmarks/Olden/bh/bh: 16.67% (0.1800 => 0.2100, std. dev.: 0.0082)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 16.67% (0.1800 => 0.2100, std. dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/wc: 16.67% (0.1800 => 0.2100, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 14.29% (0.2100 => 0.2400, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/methcall: 11.76% (0.1700 => 0.1900, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 9.52% (0.2100 => 0.2300, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/lists1: 8.33% (0.2400 => 0.2600, std. dev.: 0.0047)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 5.26% (0.3800 => 0.4000, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.44% (0.4500 => 0.4700, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.17% (0.6300 => 0.6500, std. dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.94% (0.6800 => 0.7000, std. dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: 2.41% (0.8300 => 0.8500, std. dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.92% (0.5200 => 0.5300, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.46% (5.4800 => 5.5600, std. dev.: 0.0287)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 200.00% (0.0100 => 0.0300, std. dev.: 0.0047)
  SingleSource/Benchmarks/Stanford/Towers: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  MultiSource/Benchmarks/McCat/08-main/main: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 11.11% (0.0900 => 0.1000, std. dev.: 0.0000)
  MultiSource/Applications/oggenc/oggenc: 8.33% (0.1200 => 0.1300, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/misr: 5.56% (0.1800 => 0.1900, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/methcall: 3.29% (4.5600 => 4.7100, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 3.23% (0.3100 => 0.3200, std. dev.: 0.0000)
  MultiSource/Applications/aha/aha: 1.58% (2.5300 => 2.5700, std. dev.: 0.0094)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Misc/flops-8: -100.00% (0.0300 => 0.0000, std. dev.: 0.0082)
  SingleSource/Regression/C++/EH/simple_throw: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/UnitTests/StructModifyTest: -100.00% (0.0100 => 0.0000, std. dev.: 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -40.00% (0.0500 => 0.0300, std. dev.: 0.0047)
  SingleSource/Benchmarks/BenchmarkGame/n-body: -28.57% (0.0700 => 0.0500, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout/heapsort: -25.00% (0.0400 => 0.0300, std. dev.: 0.0000)
  SingleSource/UnitTests/2006-12-11-LoadConstants: -22.22% (0.0900 => 0.0700, std. dev.: 0.0047)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -16.67% (0.1200 => 0.1000, std. dev.: 0.0047)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -13.64% (0.2200 => 0.1900, std. dev.: 0.0082)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -12.50% (0.2400 => 0.2100, std. dev.: 0.0094)
  SingleSource/Benchmarks/Shootout-C++/fibo: -11.76% (0.1700 => 0.1500, std. dev.: 0.0047)
  MultiSource/Applications/obsequi/Obsequi: -9.30% (0.8600 => 0.7800, std. dev.: 0.0249)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -5.41% (0.3700 => 0.3500, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/ary3: -4.55% (0.2200 => 0.2100, std. dev.: 0.0000)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/moments: -60.00% (0.0500 => 0.0200, std. dev.: 0.0047)
  MultiSource/Applications/spiff/spiff: -3.98% (1.7600 => 1.6900, std. dev.: 0.0262)

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: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Regression/C/matrixTranspose: 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/Vector/sumarray-dbl: 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: 52.94% (0.1700 => 0.2600, std. dev.: 0.0094)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 40.00% (0.1000 => 0.1400, std. dev.: 0.0094)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 35.71% (0.1400 => 0.1900, std. dev.: 0.0047)
  SingleSource/Benchmarks/McGill/queens: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 28.57% (0.1400 => 0.1800, std. dev.: 0.0125)
  MultiSource/Applications/spiff/spiff: 12.28% (0.5700 => 0.6400, std. dev.: 0.0141)
  MultiSource/Applications/hexxagon/hexxagon: 8.97% (0.7800 => 0.8500, std. dev.: 0.0047)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 6.67% (0.3000 => 0.3200, std. dev.: 0.0047)
  MultiSource/Applications/kimwitu++/kc: 1.82% (12.6200 => 12.8500, std. dev.: 0.0170)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.79% (3.9000 => 3.9700, std. dev.: 0.0125)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.69% (3.5600 => 3.6200, std. dev.: 0.0163)
  MultiSource/Applications/JM/ldecod/ldecod: 1.53% (5.2400 => 5.3200, std. dev.: 0.0189)
  MultiSource/Applications/ClamAV/clamscan: 1.02% (11.7700 => 11.8900, std. dev.: 0.0374)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/BitBench/uuencode/uuencode: 100.00% (0.0100 => 0.0200, std. dev.: 0.0000)
  SingleSource/Benchmarks/Stanford/Quicksort: 33.33% (0.0300 => 0.0400, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 30.56% (0.7200 => 0.9400, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 20.14% (1.3900 => 1.6700, std. dev.: 0.0047)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 7.50% (0.4000 => 0.4300, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 3.23% (0.3100 => 0.3200, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: 1.94% (22.6900 => 23.1300, std. dev.: 0.0094)
  MultiSource/Applications/siod/siod: 1.03% (2.9200 => 2.9500, std. dev.: 0.0047)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Misc/flops-8: -100.00% (0.0300 => 0.0000, std. dev.: 0.0082)
  SingleSource/Regression/C++/2003-06-08-VirtualFunctions: -100.00% (0.0100 => 0.0000, std. dev.: 0.0000)
  SingleSource/Regression/C++/2003-06-13-Crasher: -100.00% (0.0100 => 0.0000, std. dev.: 0.0000)
  SingleSource/Regression/C++/EH/dead_try_block: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/Regression/C/2003-05-21-BitfieldHandling: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/UnitTests/member-function-pointers: -100.00% (0.0200 => 0.0000, std. dev.: 0.0047)
  SingleSource/UnitTests/Vector/build2: -66.67% (0.0300 => 0.0100, std. dev.: 0.0047)
  MultiSource/Benchmarks/BitBench/uuencode/uuencode: -60.00% (0.0500 => 0.0200, std. dev.: 0.0082)
  MultiSource/Benchmarks/FreeBench/mason/mason: -57.14% (0.0700 => 0.0300, std. dev.: 0.0125)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -57.14% (0.0700 => 0.0300, std. dev.: 0.0047)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: -50.00% (0.0400 => 0.0200, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: -50.00% (0.0400 => 0.0200, std. dev.: 0.0047)
  SingleSource/Regression/C++/EH/inlined_cleanup: -50.00% (0.0200 => 0.0100, std. dev.: 0.0000)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: -50.00% (0.0200 => 0.0100, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -40.00% (0.1000 => 0.0600, std. dev.: 0.0094)
  SingleSource/Benchmarks/Stanford/Puzzle: -37.50% (0.0800 => 0.0500, std. dev.: 0.0094)
  SingleSource/UnitTests/Vector/SSE/sse_isamax: -37.50% (0.0800 => 0.0500, std. dev.: 0.0082)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -33.33% (0.0600 => 0.0400, std. dev.: 0.0047)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -27.78% (0.1800 => 0.1300, std. dev.: 0.0125)
  SingleSource/Benchmarks/Dhrystone/dry: -25.00% (0.0400 => 0.0300, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -25.00% (0.0400 => 0.0300, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/matrix: -23.81% (0.2100 => 0.1600, std. dev.: 0.0170)
  SingleSource/UnitTests/2006-12-11-LoadConstants: -22.22% (0.0900 => 0.0700, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc/mandel: -20.00% (0.0500 => 0.0400, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: -18.18% (0.1100 => 0.0900, std. dev.: 0.0047)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -17.39% (0.2300 => 0.1900, std. dev.: 0.0082)
  SingleSource/Benchmarks/McGill/chomp: -15.38% (0.1300 => 0.1100, std. dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/fibo: -11.76% (0.1700 => 0.1500, std. dev.: 0.0047)
  MultiSource/Applications/obsequi/Obsequi: -10.34% (0.8700 => 0.7800, std. dev.: 0.0249)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: -7.41% (0.2700 => 0.2500, std. dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.30% (1.2700 => 1.1900, std. dev.: 0.0262)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -5.66% (2.6500 => 2.5000, std. dev.: 0.0163)
  SingleSource/Benchmarks/Shootout-C++/ary3: -4.55% (0.2200 => 0.2100, std. dev.: 0.0000)
  MultiSource/Applications/oggenc/oggenc: -4.49% (4.0100 => 3.8300, std. dev.: 0.0082)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -3.85% (0.5200 => 0.5000, std. dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.64% (0.5500 => 0.5300, std. dev.: 0.0000)
  MultiSource/Applications/d/make_dparser: -2.63% (2.6600 => 2.5900, std. dev.: 0.0245)
  MultiSource/Applications/lemon/lemon: -2.38% (0.8400 => 0.8200, std. dev.: 0.0047)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/moments: -50.00% (0.0400 => 0.0200, std. dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -9.52% (0.2100 => 0.1900, std. dev.: 0.0047)
  MultiSource/Applications/spiff/spiff: -9.14% (1.8600 => 1.6900, std. dev.: 0.0262)
  SingleSource/Benchmarks/Shootout-C++/methcall: -5.80% (5.0000 => 4.7100, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -5.59% (3.2200 => 3.0400, std. dev.: 0.0047)
  MultiSource/Benchmarks/Olden/bisort/bisort: -4.00% (0.5000 => 0.4800, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -3.51% (1.1400 => 1.1000, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.18% (4.1200 => 4.0300, std. dev.: 0.0000)
  MultiSource/Applications/SIBsim4/SIBsim4: -1.88% (3.7300 => 3.6600, std. dev.: 0.0082)
  SingleSource/Benchmarks/Misc/salsa20: -1.78% (7.8800 => 7.7400, std. dev.: 0.0047)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.69% (3.5400 => 3.4800, std. dev.: 0.0047)
  SingleSource/Benchmarks/McGill/chomp: -1.23% (1.6200 => 1.6000, std. dev.: 0.0047)

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: 1.09s
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