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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri Feb 8 08:59:36 PST 2013


http://llvm.org/perf/db_default/v4/nts/8333?compare_to=8330&baseline=5138
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:7

Comparing:
     Run: 8333, Order: 174713, Start Time: 2013-02-08 15:25:17, End Time: 2013-02-08 16:59:34
      To: 8330, Order: 174709, Start Time: 2013-02-08 13:26:56, End Time: 2013-02-08 15:01:13
Baseline: 5138, Order: 166492, Start Time: 2012-10-23 19:35:42, End Time: 2012-10-23 21:01:39

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

Performance Regressions: 15 (117 on baseline)
Performance Improvements: 47 (115 on baseline)
Added Tests: 0 (12 on baseline)
Unchanged Tests: 1042 (860 on baseline)
Total Tests: 1104

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 12.90% (0.3226 => 0.3642, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/fibo: 10.05% (6.3340 => 6.9707, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 8.68% (1.0319 => 1.1215, std.dev.: 0.0031)
  SingleSource/Benchmarks/Shootout/fib2: 8.57% (6.3344 => 6.8772, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/ffbench: 7.23% (0.8411 => 0.9019, std.dev.: 0.0001)
  MultiSource/Applications/siod/siod: 3.91% (3.1736 => 3.2978, std.dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.16% (1.0233 => 1.0556, std.dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.55% (1.2803 => 1.3130, std.dev.: 0.0007)
  SingleSource/UnitTests/Vector/multiplies: 1.89% (2.1269 => 2.1672, std.dev.: 0.0017)
  SingleSource/Benchmarks/Linpack/linpack-pc: 1.64% (76.4832 => 77.7405, std.dev.: 0.0207)
  SingleSource/Benchmarks/Misc/mandel: 1.50% (0.7656 => 0.7771)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 1.35% (1.1813 => 1.1972, std.dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.34% (7.1684 => 7.2643, std.dev.: 0.0006)
  MultiSource/Applications/spiff/spiff: 1.24% (2.9179 => 2.9540, std.dev.: 0.0015)
  SingleSource/Benchmarks/McGill/queens: 1.06% (2.1959 => 2.2191, std.dev.: 0.0005)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/lambda-0_1_3/lambda: -1.25% (0.7996 => 0.7896, std.dev.: 0.0020)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -48.43% (0.3539 => 0.1825, std.dev.: 0.0034)
  SingleSource/Benchmarks/Shootout-C++/ackermann: -36.14% (1.6986 => 1.0847, std.dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -16.58% (2.1135 => 1.7631, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -14.92% (0.1146 => 0.0975, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -14.83% (0.3216 => 0.2739, std.dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -14.69% (0.0994 => 0.0848, std.dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/methcall: -10.53% (5.7545 => 5.1487, std.dev.: 0.0000)
  MultiSource/Applications/lua/lua: -9.63% (25.9703 => 23.4683, std.dev.: 0.0134)
  SingleSource/Benchmarks/Misc/richards_benchmark: -8.50% (1.1675 => 1.0683, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: -8.12% (0.3536 => 0.3249, std.dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.77% (1.3685 => 1.2759, std.dev.: 0.0011)
  MultiSource/Benchmarks/Olden/health/health: -5.95% (0.4522 => 0.4253, std.dev.: 0.0011)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -5.94% (3.1183 => 2.9330, std.dev.: 0.0011)
  MultiSource/Applications/hexxagon/hexxagon: -5.58% (12.4562 => 11.7610, std.dev.: 0.0002)
  SingleSource/Benchmarks/McGill/chomp: -5.55% (1.1599 => 1.0955, std.dev.: 0.0033)
  MultiSource/Applications/lambda-0_1_3/lambda: -4.74% (5.2873 => 5.0367, std.dev.: 0.0145)
  SingleSource/Benchmarks/Misc/salsa20: -4.61% (7.5562 => 7.2081, std.dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.95% (10.0264 => 9.6307, std.dev.: 0.0002)
  SingleSource/Regression/C/uint64_to_float: -3.91% (0.6109 => 0.5870, std.dev.: 0.0009)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.82% (1.6990 => 1.6341, std.dev.: 0.0002)
  MultiSource/Benchmarks/sim/sim: -3.59% (4.9564 => 4.7786, std.dev.: 0.0020)
  MultiSource/Benchmarks/Olden/bisort/bisort: -3.36% (0.8453 => 0.8169, std.dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -3.34% (0.8448 => 0.8166, std.dev.: 0.0000)
  MultiSource/Benchmarks/Olden/bh/bh: -3.34% (1.9094 => 1.8457, std.dev.: 0.0010)
  SingleSource/Benchmarks/Dhrystone/dry: -3.13% (1.2057 => 1.1680, std.dev.: 0.0000)
  MultiSource/Applications/SPASS/SPASS: -3.02% (11.0812 => 10.7465, std.dev.: 0.0070)
  SingleSource/Benchmarks/Shootout/methcall: -2.97% (4.4002 => 4.2696, std.dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -2.53% (0.5226 => 0.5094, std.dev.: 0.0006)
  MultiSource/Applications/sqlite3/sqlite3: -2.36% (4.5896 => 4.4812, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.22% (3.6852 => 3.6033, std.dev.: 0.0038)
  MultiSource/Applications/aha/aha: -2.16% (3.1165 => 3.0491, std.dev.: 0.0003)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.97% (28.3815 => 27.8212, std.dev.: 0.0017)
  MultiSource/Applications/lemon/lemon: -1.97% (1.4577 => 1.4290, std.dev.: 0.0053)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -1.91% (1.5219 => 1.4928, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout/matrix: -1.87% (4.5839 => 4.4982, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -1.87% (2.2759 => 2.2334, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.81% (3.9975 => 3.9253, std.dev.: 0.0011)
  MultiSource/Applications/JM/lencod/lencod: -1.79% (7.5514 => 7.4159, std.dev.: 0.0046)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.61% (3.4776 => 3.4215, std.dev.: 0.0001)
  MultiSource/Benchmarks/Bullet/bullet: -1.55% (7.1857 => 7.0743, std.dev.: 0.0240)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.54% (0.8304 => 0.8176, std.dev.: 0.0011)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.47% (1.5776 => 1.5544, std.dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -1.45% (3.1783 => 3.1323, std.dev.: 0.0008)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.35% (8.8948 => 8.7743, std.dev.: 0.0149)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.33% (1.9658 => 1.9396, std.dev.: 0.0008)
  MultiSource/Benchmarks/nbench/nbench: -1.01% (12.1484 => 12.0255, std.dev.: 0.0020)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/SignlessTypes/factor: 129.21% (0.0315 => 0.0722, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc/lowercase: 84.64% (0.0280 => 0.0517, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 69.07% (0.0514 => 0.0869, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 66.39% (0.0717 => 0.1193, std.dev.: 0.0012)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 61.60% (0.0974 => 0.1574, std.dev.: 0.0003)
  SingleSource/Regression/C/sumarraymalloc: 50.94% (0.0267 => 0.0403)
  MultiSource/Benchmarks/FreeBench/neural/neural: 44.40% (0.1500 => 0.2166, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 39.58% (0.1132 => 0.1580, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 37.04% (0.6395 => 0.8764, std.dev.: 0.0008)
  SingleSource/Benchmarks/Stanford/IntMM: 36.12% (0.0418 => 0.0569, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 35.65% (0.6395 => 0.8675, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 35.39% (0.0599 => 0.0811, std.dev.: 0.0000)
  SingleSource/Regression/C/sumarray2d: 34.13% (0.0293 => 0.0393, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 31.94% (0.5805 => 0.7659, std.dev.: 0.0145)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 31.89% (0.5456 => 0.7196, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 31.82% (0.5688 => 0.7498, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 31.69% (0.6260 => 0.8244, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 31.56% (0.5849 => 0.7695, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 31.34% (0.5575 => 0.7322, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 31.23% (0.5581 => 0.7324, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 31.20% (0.5567 => 0.7304, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 31.16% (0.6230 => 0.8171, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 30.37% (0.5802 => 0.7564, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 30.13% (0.5705 => 0.7424, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 30.03% (0.5941 => 0.7725, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 29.72% (0.5478 => 0.7106, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 29.57% (0.5857 => 0.7589, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 29.57% (0.5570 => 0.7217, std.dev.: 0.0034)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 29.48% (0.5859 => 0.7586, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 29.47% (0.0699 => 0.0905, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 29.34% (0.6033 => 0.7803, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 29.32% (0.5569 => 0.7202, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 28.87% (0.6440 => 0.8299, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 28.85% (0.5591 => 0.7204, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 28.48% (0.6676 => 0.8577, std.dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 28.28% (1.6474 => 2.1133, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 28.15% (0.5925 => 0.7593, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 27.89% (0.6189 => 0.7915, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 27.78% (0.5863 => 0.7492, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 27.62% (0.6304 => 0.8045, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 27.35% (0.6446 => 0.8209, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 27.31% (0.6052 => 0.7705, std.dev.: 0.0008)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 26.80% (0.0582 => 0.0738, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 26.39% (0.6681 => 0.8444, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 26.33% (0.6194 => 0.7825, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 26.16% (0.6660 => 0.8402, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 26.00% (0.6297 => 0.7934, std.dev.: 0.0008)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 25.62% (0.0445 => 0.0559, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 24.87% (0.6667 => 0.8325, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 23.26% (0.7524 => 0.9274, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 22.74% (0.7339 => 0.9008, std.dev.: 0.0007)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 21.52% (0.0790 => 0.0960, std.dev.: 0.0033)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 21.22% (2.2587 => 2.7381, std.dev.: 0.0011)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 20.61% (0.0621 => 0.0749, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 20.42% (0.0622 => 0.0749, std.dev.: 0.0009)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 20.35% (0.0693 => 0.0834, std.dev.: 0.0010)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 17.19% (0.0634 => 0.0743, std.dev.: 0.0001)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 17.19% (0.1146 => 0.1343, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 15.85% (0.0833 => 0.0965, std.dev.: 0.0000)
  MultiSource/Applications/sgefa/sgefa: 15.34% (0.3357 => 0.3872, std.dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 14.06% (0.1081 => 0.1233, std.dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: 13.91% (1.1450 => 1.3043, std.dev.: 0.0003)
  SingleSource/Benchmarks/McGill/exptree: 13.43% (0.0864 => 0.0980, std.dev.: 0.0004)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 13.22% (0.1982 => 0.2244, std.dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 12.14% (0.4916 => 0.5513, std.dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 11.54% (4.5069 => 5.0271, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 11.35% (1.6364 => 1.8221, std.dev.: 0.0024)
  MultiSource/Benchmarks/McCat/05-eks/eks: 10.43% (0.4515 => 0.4986, std.dev.: 0.0024)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 10.37% (3.5339 => 3.9004, std.dev.: 0.0208)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 9.64% (0.2385 => 0.2615, std.dev.: 0.0002)
  MultiSource/Benchmarks/mafft/pairlocalalign: 8.90% (9.2283 => 10.0500, std.dev.: 0.0163)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 8.30% (0.2001 => 0.2167, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 8.26% (0.1731 => 0.1874, std.dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 7.57% (1.4642 => 1.5750, std.dev.: 0.0009)
  MultiSource/Applications/Burg/burg: 7.20% (1.2515 => 1.3416, std.dev.: 0.0066)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 7.07% (0.5329 => 0.5706, std.dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.85% (0.7021 => 0.7502, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ReedSolomon: 6.49% (0.1879 => 0.2001, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/bigfib: 6.09% (0.6750 => 0.7161, std.dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.89% (1.2784 => 1.3537, std.dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/hash: 5.66% (0.4524 => 0.4780, std.dev.: 0.0002)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 4.88% (0.3319 => 0.3481, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.59% (0.4861 => 0.5084, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/ary3: 3.83% (0.3446 => 0.3578, std.dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.74% (0.3394 => 0.3521, std.dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.05% (0.4427 => 0.4562, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.76% (5.4682 => 5.6191, std.dev.: 0.0096)
  MultiSource/Applications/oggenc/oggenc: 2.62% (5.0226 => 5.1544, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.36% (0.9557 => 0.9783, std.dev.: 0.0047)
  MultiSource/Applications/spiff/spiff: 2.33% (0.8418 => 0.8614, std.dev.: 0.0005)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.93% (0.5168 => 0.5268, std.dev.: 0.0005)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.73% (22.4056 => 22.7931, std.dev.: 0.0121)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.70% (1.3864 => 1.4099, std.dev.: 0.0016)
  MultiSource/Applications/minisat/minisat: 1.64% (0.7447 => 0.7569, std.dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.52% (1.3722 => 1.3931, std.dev.: 0.0007)
  MultiSource/Applications/SPASS/SPASS: 1.49% (15.5079 => 15.7392, std.dev.: 0.0246)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.31% (0.9077 => 0.9196, std.dev.: 0.0013)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/matrix: 102.97% (3.0680 => 6.2270, std.dev.: 0.0014)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 76.20% (31.3723 => 55.2786, std.dev.: 0.0046)
  SingleSource/Benchmarks/Shootout/matrix: 43.06% (3.1443 => 4.4982, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 17.67% (0.9531 => 1.1215, std.dev.: 0.0031)
  SingleSource/Benchmarks/Shootout-C++/fibo: 10.04% (6.3345 => 6.9707, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.00% (0.2380 => 0.2499)
  SingleSource/Benchmarks/Shootout/fib2: 4.51% (6.5803 => 6.8772, std.dev.: 0.0002)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 3.84% (0.3382 => 0.3512, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 3.70% (54.5751 => 56.5948, std.dev.: 0.0911)
  MultiSource/Applications/siod/siod: 3.68% (3.1808 => 3.2978, std.dev.: 0.0003)
  SingleSource/Regression/C/uint64_to_float: 3.13% (0.5692 => 0.5870, std.dev.: 0.0009)
  MultiSource/Benchmarks/nbench/nbench: 2.99% (11.6767 => 12.0255, std.dev.: 0.0020)
  SingleSource/Benchmarks/Misc/perlin: 2.87% (5.9709 => 6.1425, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/mandel: 1.58% (0.7650 => 0.7771)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.51% (5.1955 => 5.2741, std.dev.: 0.0042)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.43% (2.4659 => 2.5011, std.dev.: 0.0028)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 1.35% (1.1812 => 1.1972, std.dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.15% (7.1815 => 7.2643, std.dev.: 0.0006)
  MultiSource/Applications/viterbi/viterbi: 1.05% (4.4335 => 4.4802, std.dev.: 0.0012)
  SingleSource/Benchmarks/McGill/queens: 1.05% (2.1960 => 2.2191, std.dev.: 0.0005)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: -13.04% (0.1281 => 0.1114, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -7.77% (0.9542 => 0.8801, std.dev.: 0.0011)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -4.97% (0.9852 => 0.9362, std.dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.89% (0.3821 => 0.3634, std.dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -4.61% (0.7198 => 0.6866, std.dev.: 0.0028)
  MultiSource/Benchmarks/PAQ8p/paq8p: -4.10% (2.4924 => 2.3902, std.dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/objinst: -3.98% (0.3194 => 0.3067, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.23% (0.3812 => 0.3689, std.dev.: 0.0005)
  SingleSource/UnitTests/ObjC/for-in: -3.20% (0.4033 => 0.3904, std.dev.: 0.0015)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.20% (0.3880 => 0.3756, std.dev.: 0.0006)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.18% (0.3831 => 0.3709, std.dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.07% (0.3848 => 0.3730, std.dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: -3.05% (0.3837 => 0.3720, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -2.90% (0.4176 => 0.4055, std.dev.: 0.0004)
  SingleSource/UnitTests/ObjC/block-byref-aggr: -2.85% (0.3891 => 0.3780, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -2.54% (14.2083 => 13.8472, std.dev.: 0.0188)
  MultiSource/Applications/JM/lencod/lencod: -2.51% (16.1920 => 15.7862, std.dev.: 0.0160)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -2.48% (6.7716 => 6.6039, std.dev.: 0.0064)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: -2.00% (0.6484 => 0.6354, std.dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: -2.00% (1.3148 => 1.2885, std.dev.: 0.0012)
  MultiSource/Applications/sqlite3/sqlite3: -1.95% (17.1032 => 16.7690, std.dev.: 0.0131)
  SingleSource/UnitTests/Vector/constpool: -1.92% (20.7746 => 20.3754, std.dev.: 0.0225)
  MultiSource/Applications/JM/ldecod/ldecod: -1.74% (7.0961 => 6.9729, std.dev.: 0.0109)
  MultiSource/Benchmarks/Prolangs-C++/city/city: -1.62% (2.1713 => 2.1361, std.dev.: 0.0017)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.26% (4.3330 => 4.2783, std.dev.: 0.0120)
  MultiSource/Benchmarks/Prolangs-C/football/football: -1.11% (0.9179 => 0.9077, std.dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: -1.08% (1.0544 => 1.0430, std.dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -61.68% (1.8100 => 0.6936, std.dev.: 0.0170)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -51.06% (0.6962 => 0.3407, std.dev.: 0.0010)
  SingleSource/Benchmarks/Dhrystone/dry: -50.80% (2.3742 => 1.1680, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -49.08% (6.6713 => 3.3971, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/dt: -48.63% (2.0459 => 1.0509)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -48.42% (0.3538 => 0.1825, std.dev.: 0.0034)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -36.87% (0.1622 => 0.1024, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/ackermann: -36.65% (1.7122 => 1.0847, std.dev.: 0.0007)
  SingleSource/Benchmarks/Misc/lowercase: -34.07% (8.0445 => 5.3039, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: -31.48% (7.5137 => 5.1487, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: -28.54% (0.1983 => 0.1417, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: -26.82% (0.2151 => 0.1574, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -25.25% (4.3504 => 3.2518, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/mandel-2: -24.55% (1.3643 => 1.0293, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -23.23% (4.3779 => 3.3611, std.dev.: 0.0009)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: -23.18% (0.2274 => 0.1747, std.dev.: 0.0005)
  MultiSource/Benchmarks/PAQ8p/paq8p: -22.78% (83.5423 => 64.5139, std.dev.: 0.0025)
  SingleSource/Benchmarks/Misc/fp-convert: -22.63% (3.3454 => 2.5883)
  SingleSource/Benchmarks/Shootout-C++/ary2: -22.62% (0.0756 => 0.0585, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/ary: -22.32% (0.0757 => 0.0588, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -21.87% (5.3397 => 4.1720, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -21.85% (4.1024 => 3.2060, std.dev.: 0.0008)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -21.80% (2.9703 => 2.3228, std.dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -21.58% (1.2237 => 0.9596, std.dev.: 0.0001)
  MultiSource/Applications/sgefa/sgefa: -20.11% (0.6299 => 0.5032, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -20.07% (1.0217 => 0.8166, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -17.14% (0.3418 => 0.2832, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/richards_benchmark: -16.81% (1.2842 => 1.0683, std.dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -14.77% (0.0995 => 0.0848, std.dev.: 0.0013)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -14.43% (0.3201 => 0.2739, std.dev.: 0.0006)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -14.17% (0.4092 => 0.3512, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -13.92% (4.7378 => 4.0782, std.dev.: 0.0013)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -13.90% (2.0478 => 1.7631, std.dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -13.68% (2.5106 => 2.1672, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -13.63% (4.2493 => 3.6701, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -11.31% (4.9100 => 4.3546, std.dev.: 0.0004)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -10.17% (0.5142 => 0.4619, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -10.14% (0.1085 => 0.0975, std.dev.: 0.0000)
  MultiSource/Applications/lua/lua: -9.85% (26.0329 => 23.4683, std.dev.: 0.0134)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: -8.19% (0.3539 => 0.3249, std.dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -8.11% (3.1919 => 2.9330, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -7.99% (4.1534 => 3.8215, std.dev.: 0.0032)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -7.95% (1.7753 => 1.6341, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -7.71% (5.2027 => 4.8014, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -7.65% (7.1848 => 6.6354, std.dev.: 0.0032)
  SingleSource/Benchmarks/McGill/misr: -7.63% (0.1586 => 0.1465)
  MultiSource/Benchmarks/Olden/health/health: -6.05% (0.4527 => 0.4253, std.dev.: 0.0011)
  MultiSource/Applications/hexxagon/hexxagon: -5.95% (12.5044 => 11.7610, std.dev.: 0.0002)
  SingleSource/Benchmarks/McGill/chomp: -5.51% (1.1594 => 1.0955, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -5.10% (5.3830 => 5.1086, std.dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -5.08% (0.8545 => 0.8111, std.dev.: 0.0012)
  SingleSource/Benchmarks/Misc/fbench: -4.38% (2.2633 => 2.1642, std.dev.: 0.0018)
  MultiSource/Applications/lambda-0_1_3/lambda: -4.24% (5.2595 => 5.0367, std.dev.: 0.0145)
  MultiSource/Benchmarks/Olden/bh/bh: -3.96% (1.9218 => 1.8457, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc/oourafft: -3.94% (5.5807 => 5.3608, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.91% (10.0221 => 9.6307, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: -3.81% (7.4937 => 7.2081, std.dev.: 0.0008)
  MultiSource/Benchmarks/Olden/bisort/bisort: -3.64% (0.8478 => 0.8169, std.dev.: 0.0007)
  MultiSource/Applications/SPASS/SPASS: -3.28% (11.1112 => 10.7465, std.dev.: 0.0070)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.21% (0.3273 => 0.3168, std.dev.: 0.0002)
  MultiSource/Benchmarks/Bullet/bullet: -3.14% (7.3040 => 7.0743, std.dev.: 0.0240)
  SingleSource/Benchmarks/Shootout/methcall: -3.00% (4.4015 => 4.2696, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -2.85% (4.4002 => 4.2749, std.dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -2.78% (7.9763 => 7.7549, std.dev.: 0.0049)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -2.54% (0.5227 => 0.5094, std.dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -2.44% (3.2107 => 3.1323, std.dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/ary3: -2.43% (3.7241 => 3.6337, std.dev.: 0.0157)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -2.29% (1.5908 => 1.5544, std.dev.: 0.0031)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -2.28% (6.5735 => 6.4239, std.dev.: 0.0018)
  MultiSource/Benchmarks/sim/sim: -2.10% (4.8812 => 4.7786, std.dev.: 0.0020)
  MultiSource/Applications/aha/aha: -2.08% (3.1139 => 3.0491, std.dev.: 0.0003)
  MultiSource/Applications/JM/lencod/lencod: -2.07% (7.5730 => 7.4159, std.dev.: 0.0046)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -2.00% (2.2789 => 2.2334, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.89% (4.0008 => 3.9253, std.dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.61% (3.4776 => 3.4215, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -1.58% (1.6307 => 1.6049, std.dev.: 0.0022)
  MultiSource/Applications/lemon/lemon: -1.56% (1.4516 => 1.4290, std.dev.: 0.0053)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.53% (2.3169 => 2.2814, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -1.50% (2.7523 => 2.7110, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.49% (2.1154 => 2.0838, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -1.47% (4.8776 => 4.8059, std.dev.: 0.0118)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.42% (3.6551 => 3.6033, std.dev.: 0.0038)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.39% (1.9669 => 1.9396, std.dev.: 0.0008)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.37% (8.8962 => 8.7743, std.dev.: 0.0149)
  MultiSource/Applications/minisat/minisat: -1.25% (9.2490 => 9.1331, std.dev.: 0.0391)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -1.16% (1.5103 => 1.4928, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/ary3: -1.14% (3.7092 => 3.6668, std.dev.: 0.0028)
  MultiSource/Applications/sqlite3/sqlite3: -1.12% (4.5320 => 4.4812, std.dev.: 0.0011)

Added Tests - Compile Time
--------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode
  MultiSource/Applications/ALAC/encode/alacconvert-encode
  MultiSource/Benchmarks/7zip/7zip-benchmark
  SingleSource/Benchmarks/Linpack/linpack-pc
  SingleSource/Benchmarks/SmallPT/smallpt
  SingleSource/UnitTests/Vectorizer/gcc-loops

Added Tests - Execution Time
----------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode
  MultiSource/Applications/ALAC/encode/alacconvert-encode
  MultiSource/Benchmarks/7zip/7zip-benchmark
  SingleSource/Benchmarks/Linpack/linpack-pc
  SingleSource/Benchmarks/SmallPT/smallpt
  SingleSource/UnitTests/Vectorizer/gcc-loops

Report Time: 1.16s
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