[llvm-testresults] lab-mini-03__O0-g__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri Sep 14 00:10:48 PDT 2012


http://llvm.org/perf/db_default/v4/nts/3787?compare_to=3781&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3

Comparing:
     Run: 3787, Order: 163870, Start Time: 2012-09-14 04:27:16, End Time: 2012-09-14 07:12:08
      To: 3781, Order: 163860, Start Time: 2012-09-14 01:15:21, End Time: 2012-09-14 03:59:00
Baseline: 999, Order: 158324, Start Time: 2012-06-11 20:29:30, End Time: 2012-06-11 22:44:50

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

Performance Regressions: 1 (103 on baseline)
Performance Improvements: 1 (14 on baseline)
Added Tests: 0 (62 on baseline)
Unchanged Tests: 968 (791 on baseline)
Total Tests: 970

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/constpool: 2.22% (2.4409 => 2.4952, std.dev.: 0.0047)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary: -5.40% (0.2295 => 0.2171, std.dev.: 0.0036)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/instance-method-metadata: 8.92% (0.3488 => 0.3799, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: 8.89% (0.3465 => 0.3773, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: 8.87% (0.3496 => 0.3806, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: 8.85% (0.3446 => 0.3751, std.dev.: 0.0004)
  SingleSource/UnitTests/ObjC/synchronized: 8.85% (0.3469 => 0.3776, std.dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: 8.82% (0.3460 => 0.3765, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: 8.80% (0.3442 => 0.3745, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: 8.60% (0.3650 => 0.3964, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: 8.59% (0.3643 => 0.3956, std.dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: 8.38% (0.3724 => 0.4036, std.dev.: 0.0003)
  MultiSource/Applications/oggenc/oggenc: 7.32% (1.5932 => 1.7098, std.dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.58% (1.3152 => 1.3886, std.dev.: 0.0009)
  SingleSource/UnitTests/ObjC++/Hello: 5.41% (0.5826 => 0.6141, std.dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.40% (1.6211 => 1.7087, std.dev.: 0.0017)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.38% (0.5889 => 0.6206, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 5.14% (0.4361 => 0.4585, std.dev.: 0.0005)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.04% (2.7292 => 2.8667, std.dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.02% (3.5627 => 3.7415, std.dev.: 0.0026)
  MultiSource/Applications/SPASS/SPASS: 4.96% (5.5417 => 5.8163, std.dev.: 0.0070)
  SingleSource/Regression/C++/ofstream_ctor: 4.83% (0.3004 => 0.3149, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 4.64% (0.2738 => 0.2865, std.dev.: 0.0006)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.56% (0.5000 => 0.5228, std.dev.: 0.0015)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.50% (0.3930 => 0.4107, std.dev.: 0.0004)
  MultiSource/Applications/d/make_dparser: 4.39% (1.0781 => 1.1254, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.37% (0.4146 => 0.4327, std.dev.: 0.0033)
  MultiSource/Applications/ClamAV/clamscan: 4.27% (4.2109 => 4.3905, std.dev.: 0.0057)
  MultiSource/Benchmarks/nbench/nbench: 4.25% (0.2566 => 0.2675, std.dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 4.24% (0.2736 => 0.2852, std.dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.23% (4.4195 => 4.6065, std.dev.: 0.0052)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.21% (0.2875 => 0.2996, std.dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/property-reference: 4.20% (0.7171 => 0.7472, std.dev.: 0.0022)
  MultiSource/Benchmarks/Bullet/bullet: 4.06% (23.5202 => 24.4758, std.dev.: 0.0352)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.02% (0.2813 => 0.2926, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.01% (0.2866 => 0.2981, std.dev.: 0.0005)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.01% (2.1013 => 2.1855, std.dev.: 0.0088)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.00% (0.2823 => 0.2936, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/strcat: 4.00% (0.2750 => 0.2860, std.dev.: 0.0005)
  MultiSource/Applications/JM/lencod/lencod: 3.96% (4.6177 => 4.8006, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 3.94% (0.2792 => 0.2902, std.dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: 3.94% (0.9909 => 1.0299, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/fibo: 3.93% (0.2725 => 0.2832, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/hello: 3.91% (0.2714 => 0.2820, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/matrix: 3.88% (0.2780 => 0.2888, std.dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.86% (1.8794 => 1.9519, std.dev.: 0.0029)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 3.85% (0.2729 => 0.2834, std.dev.: 0.0001)
  MultiSource/Applications/siod/siod: 3.84% (0.6634 => 0.6889, std.dev.: 0.0024)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.84% (0.3258 => 0.3383, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/random: 3.82% (0.2803 => 0.2910, std.dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/except: 3.81% (0.2811 => 0.2918, std.dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.80% (0.3890 => 0.4038, std.dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/ary3: 3.80% (0.3267 => 0.3391, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.79% (0.3903 => 0.4051, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/wc: 3.75% (0.3096 => 0.3212, std.dev.: 0.0004)
  MultiSource/Applications/JM/ldecod/ldecod: 3.74% (2.1653 => 2.2463, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.72% (0.3625 => 0.3760, std.dev.: 0.0008)
  MultiSource/Applications/spiff/spiff: 3.70% (0.4029 => 0.4178, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.67% (0.3348 => 0.3471, std.dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.65% (0.4139 => 0.4290, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.65% (0.3317 => 0.3438, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.62% (0.3477 => 0.3603, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.60% (0.3726 => 0.3860, std.dev.: 0.0005)
  MultiSource/Applications/lua/lua: 3.58% (1.4269 => 1.4780, std.dev.: 0.0016)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.51% (0.3678 => 0.3807, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.46% (0.4251 => 0.4398, std.dev.: 0.0010)
  MultiSource/Applications/Burg/burg: 3.44% (0.5546 => 0.5737, std.dev.: 0.0003)
  MultiSource/Applications/minisat/minisat: 3.42% (0.3336 => 0.3450, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 3.41% (0.3690 => 0.3816, std.dev.: 0.0009)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 3.40% (0.3084 => 0.3189, std.dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.31% (0.4658 => 0.4812, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 3.28% (0.6435 => 0.6646, std.dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.27% (0.3271 => 0.3378, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.24% (0.3981 => 0.4110, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/bigfib: 3.19% (0.5012 => 0.5172, std.dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.09% (1.9694 => 2.0303, std.dev.: 0.0033)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.99% (0.3845 => 0.3960, std.dev.: 0.0005)
  MultiSource/Applications/sqlite3/sqlite3: 2.91% (2.0346 => 2.0939, std.dev.: 0.0014)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.86% (1.9966 => 2.0537, std.dev.: 0.0038)
  MultiSource/Applications/treecc/treecc: 2.79% (0.7875 => 0.8095, std.dev.: 0.0005)
  MultiSource/Applications/hbd/hbd: 2.77% (0.9697 => 0.9966, std.dev.: 0.0008)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.63% (0.7426 => 0.7621, std.dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.28% (0.5361 => 0.5483, std.dev.: 0.0007)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.06% (0.5584 => 0.5699, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.87% (4.6926 => 4.7805, std.dev.: 0.0021)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 63.09% (0.2162 => 0.3526, std.dev.: 0.0022)
  SingleSource/Benchmarks/Misc/flops-1: 22.64% (6.2401 => 7.6527, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/richards_benchmark: 17.57% (2.5769 => 3.0297, std.dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 14.71% (0.0734 => 0.0842, std.dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 13.18% (0.5917 => 0.6697, std.dev.: 0.0062)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 6.65% (3.3903 => 3.6156, std.dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.18% (12.0509 => 12.6747, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/flops-2: 4.88% (1.8057 => 1.8939, std.dev.: 0.0023)
  SingleSource/Benchmarks/Misc/flops: 4.72% (15.4430 => 16.1712, std.dev.: 0.0378)
  SingleSource/Benchmarks/Dhrystone/dry: 4.15% (14.0481 => 14.6311, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.09% (15.8721 => 16.2040, std.dev.: 0.0087)
  MultiSource/Applications/viterbi/viterbi: 1.90% (46.6247 => 47.5100, std.dev.: 0.0047)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.65% (3.1722 => 3.2246, std.dev.: 0.0018)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.55% (41.7953 => 42.4429, std.dev.: 0.1586)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.21% (1.0927 => 1.1059, std.dev.: 0.0002)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.20% (1.0142 => 1.0264, std.dev.: 0.0042)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.17% (8.4155 => 8.5138, std.dev.: 0.0119)
  SingleSource/Benchmarks/CoyoteBench/almabench: 1.11% (12.4025 => 12.5402, std.dev.: 0.0002)
  MultiSource/Applications/lua/lua: 1.06% (50.0626 => 50.5918, std.dev.: 0.0157)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.04% (1.2451 => 1.2581, std.dev.: 0.0014)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -34.82% (25.4195 => 16.5679, std.dev.: 0.0079)
  SingleSource/Benchmarks/Shootout-C++/ary2: -10.78% (0.2402 => 0.2143, std.dev.: 0.0071)
  MultiSource/Applications/hexxagon/hexxagon: -7.71% (28.1477 => 25.9778, std.dev.: 0.0007)
  SingleSource/Benchmarks/Misc/salsa20: -7.64% (35.5013 => 32.7892, std.dev.: 0.0036)
  MultiSource/Benchmarks/Olden/tsp/tsp: -7.25% (2.1113 => 1.9583, std.dev.: 0.0012)
  MultiSource/Benchmarks/Olden/power/power: -3.70% (3.3665 => 3.2419)
  SingleSource/UnitTests/Vector/build2: -3.65% (11.2080 => 10.7991, std.dev.: 0.0122)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.08% (0.6293 => 0.6099, std.dev.: 0.0059)
  MultiSource/Applications/siod/siod: -3.00% (6.9842 => 6.7744, std.dev.: 0.0008)
  SingleSource/Benchmarks/Misc/mandel-2: -2.96% (3.6262 => 3.5188, std.dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: -2.82% (17.2379 => 16.7525, std.dev.: 0.1030)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.79% (10.7630 => 10.5703, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.51% (16.2163 => 15.9715, std.dev.: 0.0094)
  MultiSource/Benchmarks/Olden/bh/bh: -1.47% (5.5810 => 5.4988, std.dev.: 0.0023)

Added Tests - Compile Time
--------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect
  SingleSource/Benchmarks/Polybench/stencils/adi/adi
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d
  SingleSource/UnitTests/ObjC/BoolLiteralTest

Added Tests - Execution Time
----------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect
  SingleSource/Benchmarks/Polybench/stencils/adi/adi
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d
  SingleSource/UnitTests/ObjC/BoolLiteralTest

Report Time: 1.37s
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