[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/12153?compare_to=12150&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 12153, Order: 183514, Start Time: 2013-06-07 12:12:59, End Time: 2013-06-07 13:49:38
      To: 12150, Order: 183495, Start Time: 2013-06-07 10:07:16, End Time: 2013-06-07 11:43:53
Baseline: 11496, Order: 181973, Start Time: 2013-05-16 03:50:51, End Time: 2013-05-16 05:27:22

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

Performance Regressions: 2 (85 on baseline)
Performance Improvements: 3 (27 on baseline)
Unchanged Tests: 1103 (996 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/lists: 5.75% (5.8639 => 6.2013, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 1.48% (2.2977 => 2.3316, std.dev.: 0.0043)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC++/property-reference: -1.45% (0.8328 => 0.8207, std.dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C++/city/city: -1.25% (2.1773 => 2.1501, std.dev.: 0.0034)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -1.54% (0.6806 => 0.6701, std.dev.: 0.0026)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.33% (0.2512 => 0.2671, std.dev.: 0.0037)
  MultiSource/Applications/hbd/hbd: 2.66% (1.6553 => 1.6994, std.dev.: 0.0098)
  SingleSource/UnitTests/Vector/constpool: 2.61% (19.6509 => 20.1639, std.dev.: 0.0172)
  MultiSource/Applications/sqlite3/sqlite3: 2.59% (16.5430 => 16.9709, std.dev.: 0.0129)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.42% (1.8736 => 1.9189, std.dev.: 0.0070)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.32% (9.7471 => 9.9735, std.dev.: 0.0148)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.31% (1.2980 => 1.3280, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.31% (0.7065 => 0.7228, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.24% (0.6699 => 0.6849, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.23% (0.8673 => 0.8866, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.18% (0.6661 => 0.6806, std.dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.18% (13.6931 => 13.9910, std.dev.: 0.0249)
  MultiSource/Applications/siod/siod: 2.15% (2.3625 => 2.4132, std.dev.: 0.0184)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.14% (3.8437 => 3.9259, std.dev.: 0.0237)
  MultiSource/Applications/JM/ldecod/ldecod: 2.09% (7.0046 => 7.1511, std.dev.: 0.0107)
  MultiSource/Applications/kimwitu++/kc: 2.09% (18.2895 => 18.6709, std.dev.: 0.0259)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.08% (0.6386 => 0.6519, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.06% (0.6881 => 0.7023, std.dev.: 0.0031)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.06% (1.4383 => 1.4679, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.01% (0.6358 => 0.6486, std.dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.99% (5.1879 => 5.2912, std.dev.: 0.0181)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.98% (0.6262 => 0.6386, std.dev.: 0.0036)
  MultiSource/Applications/d/make_dparser: 1.97% (3.5406 => 3.6104, std.dev.: 0.0159)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.97% (0.7723 => 0.7875, std.dev.: 0.0018)
  MultiSource/Applications/lemon/lemon: 1.97% (1.1799 => 1.2031, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.95% (0.6730 => 0.6861, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.93% (0.6580 => 0.6707, std.dev.: 0.0013)
  MultiSource/Benchmarks/Bullet/bullet: 1.92% (33.9176 => 34.5681, std.dev.: 0.0551)
  MultiSource/Applications/lua/lua: 1.91% (4.1467 => 4.2260, std.dev.: 0.0167)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.88% (0.6704 => 0.6830, std.dev.: 0.0029)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.87% (0.6895 => 0.7024, std.dev.: 0.0014)
  MultiSource/Applications/treecc/treecc: 1.87% (2.2116 => 2.2529, std.dev.: 0.0052)
  MultiSource/Applications/SPASS/SPASS: 1.86% (15.8224 => 16.1171, std.dev.: 0.0059)
  MultiSource/Applications/Burg/burg: 1.86% (1.4083 => 1.4345, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.86% (0.6730 => 0.6855, std.dev.: 0.0033)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.84% (0.7029 => 0.7158, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.83% (0.6381 => 0.6498, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.83% (0.6395 => 0.6512, std.dev.: 0.0009)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.83% (6.7821 => 6.9061, std.dev.: 0.0072)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.80% (23.3724 => 23.7934, std.dev.: 0.0807)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.78% (0.7707 => 0.7844, std.dev.: 0.0005)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.77% (2.7259 => 2.7741, std.dev.: 0.0180)
  MultiSource/Applications/ClamAV/clamscan: 1.73% (15.6655 => 15.9363, std.dev.: 0.0169)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.72% (0.6736 => 0.6852, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.72% (4.9798 => 5.0654, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.70% (0.7158 => 0.7280, std.dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.69% (0.7576 => 0.7704, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.69% (0.7225 => 0.7347, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.69% (0.7359 => 0.7483, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.68% (0.6261 => 0.6366, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.68% (0.7752 => 0.7882, std.dev.: 0.0029)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.68% (1.4746 => 1.4993, std.dev.: 0.0026)
  MultiSource/Applications/oggenc/oggenc: 1.67% (5.0386 => 5.1225, std.dev.: 0.0204)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.66% (0.8215 => 0.8351, std.dev.: 0.0019)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.63% (4.5839 => 4.6584, std.dev.: 0.0086)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.61% (8.5421 => 8.6797, std.dev.: 0.0041)
  MultiSource/Applications/JM/lencod/lencod: 1.60% (15.8626 => 16.1163, std.dev.: 0.0245)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 1.54% (0.6558 => 0.6659, std.dev.: 0.0027)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.53% (1.1013 => 1.1181, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.52% (5.0343 => 5.1109, std.dev.: 0.0074)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.47% (0.9356 => 0.9494, std.dev.: 0.0025)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.44% (1.2996 => 1.3183, std.dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.41% (4.1004 => 4.1581, std.dev.: 0.0147)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 1.39% (1.1676 => 1.1838, std.dev.: 0.0060)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.38% (0.9734 => 0.9868, std.dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.27% (1.1476 => 1.1622, std.dev.: 0.0014)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.08% (1.2745 => 1.2883, std.dev.: 0.0023)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 22.25% (0.1029 => 0.1258, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/lists: 6.69% (5.8126 => 6.2013, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout-C++/sieve: 5.92% (2.4977 => 2.6455, std.dev.: 0.0022)
  SingleSource/Benchmarks/Misc/richards_benchmark: 5.81% (0.8640 => 0.9142, std.dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: 3.44% (0.6478 => 0.6701, std.dev.: 0.0026)
  MultiSource/Applications/hexxagon/hexxagon: 3.27% (11.8352 => 12.2220, std.dev.: 0.0031)
  MultiSource/Applications/JM/lencod/lencod: 2.82% (7.4703 => 7.6813, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.61% (4.3400 => 4.4533, std.dev.: 0.0053)
  MultiSource/Applications/SPASS/SPASS: 2.21% (10.6171 => 10.8521, std.dev.: 0.0597)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.08% (4.0209 => 4.1044, std.dev.: 0.0023)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.73% (62.9725 => 64.0613, std.dev.: 0.0076)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 1.69% (2.2929 => 2.3316, std.dev.: 0.0043)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.46% (3.2340 => 3.2813, std.dev.: 0.0074)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.39% (78.7923 => 79.8842, std.dev.: 0.3400)
  MultiSource/Applications/minisat/minisat: 1.38% (8.9855 => 9.1096, std.dev.: 0.0152)
  MultiSource/Benchmarks/nbench/nbench: 1.32% (11.7138 => 11.8682, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.18% (5.5130 => 5.5781, std.dev.: 0.0213)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.12% (13.3514 => 13.5005, std.dev.: 0.0434)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -32.65% (0.1124 => 0.0757, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.38% (6.2629 => 6.0512, std.dev.: 0.0106)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -2.89% (46.1501 => 44.8175, std.dev.: 0.0669)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/em3d/em3d: -29.48% (4.3829 => 3.0907, std.dev.: 0.0041)
  SingleSource/Benchmarks/Dhrystone/dry: -22.49% (1.5080 => 1.1689, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -10.74% (0.8419 => 0.7515, std.dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: -8.86% (1.1979 => 1.0918, std.dev.: 0.0025)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -4.53% (18.7069 => 17.8588, std.dev.: 0.0323)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.68% (0.8475 => 0.8163, std.dev.: 0.0005)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.54% (0.3136 => 0.3025, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fbench: -3.33% (2.1388 => 2.0676, std.dev.: 0.0064)
  MultiSource/Applications/lambda-0_1_3/lambda: -3.02% (5.1508 => 4.9950, std.dev.: 0.0121)
  SingleSource/Benchmarks/Misc/salsa20: -2.70% (7.4818 => 7.2796, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.60% (4.6862 => 4.5644, std.dev.: 0.0020)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.51% (3.4495 => 3.3628, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.50% (4.8598 => 4.7385, std.dev.: 0.0033)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -2.36% (2.9999 => 2.9291, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -2.20% (1.6077 => 1.5724, std.dev.: 0.0099)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -2.03% (1.1343 => 1.1113, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -2.03% (1.5158 => 1.4851, std.dev.: 0.0023)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -2.00% (2.7921 => 2.7363, std.dev.: 0.0105)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.87% (1.4294 => 1.4027, std.dev.: 0.0022)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.75% (2.0567 => 2.0207, std.dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: -1.55% (1.1412 => 1.1235, std.dev.: 0.0046)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.51% (1.6276 => 1.6031, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.43% (3.5787 => 3.5277, std.dev.: 0.0042)
  MultiSource/Applications/lua/lua: -1.12% (23.7766 => 23.5099, std.dev.: 0.0648)

Report Time: 0.70s
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