[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sun Dec 1 15:36:29 PST 2013


http://llvm.org/perf/db_default/v4/nts/17789?compare_to=17786&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21

Comparing:
     Run: 17789, Order: 196052, Start Time: 2013-12-01 22:00:50, End Time: 2013-12-01 23:40:33
      To: 17786, Order: 196051, Start Time: 2013-12-01 19:14:37, End Time: 2013-12-01 20:54:17
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03

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

Performance Regressions: 28 (44 on baseline)
Performance Improvements: 6 (91 on baseline)
Unchanged Tests: 1076 (975 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 6.12% (0.6606 => 0.7010, std.dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.68% (0.6721 => 0.6834, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.21% (1.3365 => 1.3527, std.dev.: 0.0031)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.17% (4.1962 => 4.2453, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.10% (1.3227 => 1.3373, std.dev.: 0.0014)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 37.28% (0.1443 => 0.1981, std.dev.: 0.0010)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 19.32% (0.0859 => 0.1025, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/pi: 13.13% (2.3082 => 2.6112, std.dev.: 0.0246)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 10.17% (1.3687 => 1.5079, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.90% (6.4333 => 7.0704, std.dev.: 0.2306)
  SingleSource/Benchmarks/Shootout/sieve: 6.04% (7.6679 => 8.1308, std.dev.: 0.0011)
  SingleSource/Benchmarks/Shootout/lists: 5.73% (7.1010 => 7.5078, std.dev.: 0.0110)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 5.52% (4.1660 => 4.3961, std.dev.: 0.0073)
  SingleSource/Benchmarks/Misc/fp-convert: 5.37% (7.3694 => 7.7653, std.dev.: 0.0635)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 5.08% (2.9452 => 3.0947, std.dev.: 0.0205)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 4.19% (5.0386 => 5.2499, std.dev.: 0.0009)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 4.19% (0.3652 => 0.3805, std.dev.: 0.0047)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.38% (0.6268 => 0.6480, std.dev.: 0.0006)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.31% (3.2876 => 3.3963, std.dev.: 0.0038)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 2.82% (2.2469 => 2.3102, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout/heapsort: 2.60% (2.8737 => 2.9484, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.42% (5.4902 => 5.6228, std.dev.: 0.0012)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.02% (3.1331 => 3.1964, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.87% (11.9200 => 12.1426, std.dev.: 0.0019)
  MultiSource/Applications/viterbi/viterbi: 1.53% (2.6340 => 2.6744, std.dev.: 0.0048)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.33% (1.5918 => 1.6130, std.dev.: 0.0066)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.22% (5.9680 => 6.0408, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.02% (4.9411 => 4.9915, std.dev.: 0.0040)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -5.87% (4.2497 => 4.0001, std.dev.: 0.0257)
  MultiSource/Applications/spiff/spiff: -3.51% (3.0098 => 2.9043, std.dev.: 0.0203)
  SingleSource/Benchmarks/Misc/flops-7: -3.46% (1.7744 => 1.7130, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc/salsa20: -3.22% (7.7236 => 7.4748, std.dev.: 0.0081)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.78% (19.0805 => 18.5505, std.dev.: 0.1891)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -1.02% (2.1182 => 2.0965, std.dev.: 0.0034)

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 56.50% (1.6685 => 2.6112, std.dev.: 0.0246)
  SingleSource/Benchmarks/Shootout-C++/matrix: 40.70% (2.8607 => 4.0251, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/sieve: 20.54% (6.7454 => 8.1308, std.dev.: 0.0011)
  SingleSource/Benchmarks/Shootout/matrix: 17.34% (1.7960 => 2.1075, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 11.78% (3.1585 => 3.5306, std.dev.: 0.0062)
  SingleSource/Benchmarks/Stanford/Puzzle: 11.03% (0.1668 => 0.1852, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 10.11% (6.4210 => 7.0704, std.dev.: 0.2306)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 8.97% (1.3838 => 1.5079, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.87% (3.5771 => 3.8587, std.dev.: 0.0065)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.67% (1.2556 => 1.3519, std.dev.: 0.0010)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 7.67% (0.3534 => 0.3805, std.dev.: 0.0047)
  SingleSource/Benchmarks/Shootout/lists: 7.36% (6.9930 => 7.5078, std.dev.: 0.0110)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 6.94% (2.8940 => 3.0947, std.dev.: 0.0205)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.24% (1.9729 => 2.0960, std.dev.: 0.0000)
  MultiSource/Applications/aha/aha: 5.74% (3.5645 => 3.7692, std.dev.: 0.0039)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.42% (1.2278 => 1.2944, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/fp-convert: 5.09% (7.3892 => 7.7653, std.dev.: 0.0635)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 5.07% (4.1840 => 4.3961, std.dev.: 0.0073)
  MultiSource/Applications/hexxagon/hexxagon: 4.11% (14.9989 => 15.6150, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.75% (5.0601 => 5.2499, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.56% (5.2486 => 5.4355, std.dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.50% (0.6261 => 0.6480, std.dev.: 0.0006)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.25% (0.5112 => 0.5278, std.dev.: 0.0006)
  MultiSource/Applications/spiff/spiff: 3.25% (2.8130 => 2.9043, std.dev.: 0.0203)
  SingleSource/Benchmarks/McGill/misr: 3.13% (0.4029 => 0.4155, std.dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/five11/five11: 3.01% (5.4994 => 5.6648, std.dev.: 0.0056)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.90% (3.7315 => 3.8396, std.dev.: 0.0016)
  SingleSource/Benchmarks/Shootout-C++/lists: 2.63% (15.6810 => 16.0934, std.dev.: 0.0339)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.63% (0.4526 => 0.4645, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.58% (6.5291 => 6.6976, std.dev.: 0.0266)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.41% (5.9456 => 6.0887, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.17% (5.5032 => 5.6228, std.dev.: 0.0012)
  SingleSource/Benchmarks/Misc/oourafft: 2.13% (3.6501 => 3.7277, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.12% (11.8902 => 12.1426, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.11% (1.5797 => 1.6130, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.08% (3.1547 => 3.2203, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.97% (5.8933 => 6.0093, std.dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 1.79% (2.5025 => 2.5473, std.dev.: 0.0026)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.62% (3.1455 => 3.1964, std.dev.: 0.0006)
  SingleSource/Benchmarks/Shootout/fib2: 1.55% (3.5960 => 3.6516, std.dev.: 0.0011)
  MultiSource/Applications/viterbi/viterbi: 1.43% (2.6366 => 2.6744, std.dev.: 0.0048)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.38% (5.9583 => 6.0408, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.11% (4.9365 => 4.9915, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.08% (5.3463 => 5.4042, std.dev.: 0.0006)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/BitBench/drop3/drop3: -33.87% (0.0688 => 0.0455, std.dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -17.91% (0.1938 => 0.1591, std.dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -11.42% (0.1673 => 0.1482, std.dev.: 0.0053)
  MultiSource/Benchmarks/Bullet/bullet: -10.55% (36.6274 => 32.7633, std.dev.: 0.4118)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -10.52% (0.3402 => 0.3044, std.dev.: 0.0042)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -10.37% (0.1051 => 0.0942, std.dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -10.26% (0.3247 => 0.2914, std.dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -9.93% (0.1088 => 0.0980, std.dev.: 0.0009)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -8.32% (1.0197 => 0.9349, std.dev.: 0.0175)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.91% (25.9661 => 23.9130, std.dev.: 0.0607)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -7.67% (1.5034 => 1.3881, std.dev.: 0.0048)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -7.49% (0.1523 => 0.1409, std.dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.16% (0.6882 => 0.6389, std.dev.: 0.0026)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -6.73% (0.2540 => 0.2369, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.58% (1.3676 => 1.2776, std.dev.: 0.0031)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.26% (0.1774 => 0.1663, std.dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -6.23% (0.2810 => 0.2635, std.dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.20% (2.0207 => 1.8954, std.dev.: 0.0341)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -5.62% (1.3819 => 1.3042, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -5.25% (1.4277 => 1.3527, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -5.24% (1.4113 => 1.3373, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -5.09% (1.3505 => 1.2817, std.dev.: 0.0008)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -5.00% (0.2758 => 0.2620, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -4.91% (1.3146 => 1.2501, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.88% (1.3127 => 1.2486, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -4.85% (1.5305 => 1.4562, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -4.78% (1.1409 => 1.0864, std.dev.: 0.0040)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.74% (0.3714 => 0.3538, std.dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.39% (15.4053 => 14.7285, std.dev.: 0.0156)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -4.38% (1.4449 => 1.3816, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.38% (1.3660 => 1.3062, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -4.37% (1.2824 => 1.2264, std.dev.: 0.0083)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -4.32% (0.9437 => 0.9029, std.dev.: 0.0093)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -4.28% (5.0823 => 4.8648, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.27% (1.4125 => 1.3522, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -4.25% (1.2914 => 1.2365, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -4.20% (1.3157 => 1.2604, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -4.15% (1.3702 => 1.3133, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -3.87% (1.2724 => 1.2231, std.dev.: 0.0058)
  MultiSource/Applications/obsequi/Obsequi: -3.87% (1.1905 => 1.1444, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.87% (1.2583 => 1.2096, std.dev.: 0.0066)
  MultiSource/Benchmarks/McCat/05-eks/eks: -3.83% (0.5322 => 0.5118, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -3.72% (1.3264 => 1.2770, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -3.66% (1.4074 => 1.3559, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -3.62% (1.2544 => 1.2090, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -3.52% (1.3460 => 1.2986, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.46% (1.3918 => 1.3436, std.dev.: 0.0007)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: -3.42% (1.1767 => 1.1364, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -3.36% (1.2785 => 1.2355, std.dev.: 0.0010)
  MultiSource/Benchmarks/McCat/08-main/main: -3.36% (0.3007 => 0.2906, std.dev.: 0.0018)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -3.32% (5.0556 => 4.8880, std.dev.: 0.0228)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -3.17% (7.5124 => 7.2743, std.dev.: 0.0115)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -3.10% (0.5879 => 0.5697, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.89% (1.3182 => 1.2801, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -2.85% (1.3608 => 1.3220, std.dev.: 0.0009)
  MultiSource/Applications/d/make_dparser: -2.72% (3.6428 => 3.5438, std.dev.: 0.0155)
  MultiSource/Benchmarks/nbench/nbench: -2.70% (1.2647 => 1.2306, std.dev.: 0.0077)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -2.58% (0.8880 => 0.8651, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.49% (1.3457 => 1.3122, std.dev.: 0.0013)
  MultiSource/Applications/SPASS/SPASS: -2.43% (16.7177 => 16.3121, std.dev.: 0.0466)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.41% (4.7807 => 4.6653, std.dev.: 0.0383)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -2.38% (44.9186 => 43.8516, std.dev.: 0.0718)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.30% (0.6995 => 0.6834, std.dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -2.29% (0.7375 => 0.7206, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.28% (1.3256 => 1.2954, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -2.13% (1.4790 => 1.4475, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -2.10% (1.2670 => 1.2404, std.dev.: 0.0004)
  MultiSource/Benchmarks/mafft/pairlocalalign: -2.09% (10.3096 => 10.0938, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -2.08% (1.2952 => 1.2683, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -2.07% (1.3551 => 1.3270, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -2.01% (1.3510 => 1.3239, std.dev.: 0.0070)
  MultiSource/Applications/kimwitu++/kc: -1.88% (18.6861 => 18.3351, std.dev.: 0.0525)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.85% (1.3068 => 1.2826, std.dev.: 0.0091)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.81% (4.6860 => 4.6013, std.dev.: 0.0140)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -1.73% (1.6656 => 1.6368, std.dev.: 0.0044)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: -1.55% (1.1608 => 1.1428, std.dev.: 0.0059)
  MultiSource/Applications/treecc/treecc: -1.42% (2.2781 => 2.2457, std.dev.: 0.0122)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -1.19% (1.4629 => 1.4455, std.dev.: 0.0047)
  MultiSource/Applications/siod/siod: -1.15% (2.5491 => 2.5199, std.dev.: 0.0029)
  MultiSource/Applications/oggenc/oggenc: -1.09% (5.4968 => 5.4371, std.dev.: 0.0187)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.04% (5.5433 => 5.4857, std.dev.: 0.0078)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -17.49% (2.8850 => 2.3803, std.dev.: 0.0079)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -13.86% (1.4335 => 1.2348, std.dev.: 0.0417)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -7.07% (10.0217 => 9.3127, std.dev.: 0.0912)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -6.77% (2.5559 => 2.3828, std.dev.: 0.0158)
  MultiSource/Benchmarks/Bullet/bullet: -5.35% (7.4226 => 7.0253, std.dev.: 0.0133)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -4.02% (6.0535 => 5.8102, std.dev.: 0.0463)
  SingleSource/Benchmarks/Misc/salsa20: -1.58% (7.5947 => 7.4748, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.32% (4.1462 => 4.0914, std.dev.: 0.0049)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -1.08% (2.3355 => 2.3102, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -1.03% (3.5813 => 3.5443, std.dev.: 0.0082)

Report Time: 0.71s
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