[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Sep 28 15:34:33 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15769?compare_to=15766&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15769, Order: 191627, Start Time: 2013-09-28 20:53:05, End Time: 2013-09-28 22:37:25
To: 15766, Order: 191623, Start Time: 2013-09-28 18:46:45, End Time: 2013-09-28 20:31:34
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 25 (51 on baseline)
Performance Improvements: 5 (22 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1077 (1034 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.69% (1.2965 => 1.3184, std.dev.: 0.0050)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 57.47% (1.6579 => 2.6107, std.dev.: 0.0001)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 31.21% (0.1522 => 0.1997, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/sieve: 19.29% (7.1193 => 8.4929, std.dev.: 0.0008)
SingleSource/Benchmarks/Shootout/matrix: 19.26% (1.7709 => 2.1119, std.dev.: 0.0004)
MultiSource/Benchmarks/nbench/nbench: 11.10% (21.4111 => 23.7875, std.dev.: 0.5290)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.59% (6.5299 => 7.0258, std.dev.: 0.0211)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 6.16% (0.8387 => 0.8904, std.dev.: 0.0058)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 5.80% (2.8473 => 3.0125, std.dev.: 0.0205)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.68% (0.4598 => 0.4859, std.dev.: 0.0023)
SingleSource/Benchmarks/Shootout/lists: 4.09% (7.2107 => 7.5059, std.dev.: 0.0050)
MultiSource/Applications/SIBsim4/SIBsim4: 3.94% (3.4869 => 3.6243, std.dev.: 0.0279)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 3.72% (4.1716 => 4.3269, std.dev.: 0.0021)
SingleSource/Benchmarks/Misc/fp-convert: 3.45% (7.5799 => 7.8417, std.dev.: 0.0263)
MultiSource/Applications/aha/aha: 3.45% (3.6114 => 3.7361, std.dev.: 0.0197)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.94% (3.1253 => 3.2173, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.68% (5.7940 => 5.9490, std.dev.: 0.0284)
MultiSource/Applications/spiff/spiff: 2.56% (2.8830 => 2.9567, std.dev.: 0.0149)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.18% (1.5928 => 1.6276, std.dev.: 0.0059)
SingleSource/Benchmarks/Shootout/fib2: 1.63% (3.5956 => 3.6542, std.dev.: 0.0013)
SingleSource/UnitTests/Vectorizer/gcc-loops: 1.52% (18.4485 => 18.7283, std.dev.: 0.0927)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.51% (6.7195 => 6.8213, std.dev.: 0.0009)
SingleSource/Benchmarks/Shootout/heapsort: 1.22% (2.9221 => 2.9578, std.dev.: 0.0034)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.14% (3.7861 => 3.8291, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/methcall: 1.11% (8.5580 => 8.6533, std.dev.: 0.0308)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Misc-C++/stepanov_container: -2.39% (0.9049 => 0.8833, std.dev.: 0.0059)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: -6.41% (45.8308 => 42.8931, std.dev.: 0.9118)
SingleSource/Benchmarks/BenchmarkGame/recursive: -3.12% (2.3602 => 2.2865, std.dev.: 0.0211)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.28% (1.0991 => 1.0740, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/heapsort: -1.35% (3.0310 => 2.9901, std.dev.: 0.0054)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.82% (0.1309 => 0.1359, std.dev.: 0.0046)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 3.36% (2.6492 => 2.7383, std.dev.: 0.0029)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.31% (4.0397 => 4.1733, std.dev.: 0.0064)
MultiSource/Applications/Burg/burg: 3.06% (1.3994 => 1.4422, std.dev.: 0.0074)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.65% (0.9494 => 0.9746, std.dev.: 0.0079)
MultiSource/Applications/spiff/spiff: 2.57% (0.8911 => 0.9140, std.dev.: 0.0055)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.32% (0.6297 => 0.6443, std.dev.: 0.0008)
MultiSource/Applications/JM/ldecod/ldecod: 1.92% (7.4026 => 7.5446, std.dev.: 0.0442)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.81% (1.8775 => 1.9114, std.dev.: 0.0080)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.76% (4.6423 => 4.7241, std.dev.: 0.0113)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.60% (0.6296 => 0.6397, std.dev.: 0.0029)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.34% (0.8233 => 0.8343, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.33% (1.3499 => 1.3678, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.16% (1.4599 => 1.4769, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.14% (1.3036 => 1.3184, std.dev.: 0.0050)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 64.36% (7.6426 => 12.5610, std.dev.: 0.0411)
SingleSource/Benchmarks/Misc/pi: 57.52% (1.6574 => 2.6107, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/matrix: 18.59% (1.7809 => 2.1119, std.dev.: 0.0004)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.56% (0.1374 => 0.1629, std.dev.: 0.0091)
SingleSource/Benchmarks/Shootout/sieve: 17.54% (7.2254 => 8.4929, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/ReedSolomon: 14.77% (8.5256 => 9.7847, std.dev.: 0.0044)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 7.63% (0.8273 => 0.8904, std.dev.: 0.0058)
MultiSource/Benchmarks/nbench/nbench: 7.51% (22.1263 => 23.7875, std.dev.: 0.5290)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 6.73% (0.1871 => 0.1997, std.dev.: 0.0001)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.47% (6.5990 => 7.0258, std.dev.: 0.0211)
MultiSource/Applications/lambda-0_1_3/lambda: 6.36% (8.1346 => 8.6520, std.dev.: 0.0750)
SingleSource/Benchmarks/McGill/misr: 5.12% (0.3771 => 0.3964, std.dev.: 0.0000)
MultiSource/Applications/spiff/spiff: 4.87% (2.8194 => 2.9567, std.dev.: 0.0149)
MultiSource/Applications/aha/aha: 4.56% (3.5731 => 3.7361, std.dev.: 0.0197)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.88% (0.3836 => 0.3985, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/fp-convert: 3.35% (7.5877 => 7.8417, std.dev.: 0.0263)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.07% (2.1472 => 2.2132, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.00% (5.7757 => 5.9490, std.dev.: 0.0284)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.91% (1.7652 => 1.8165, std.dev.: 0.0006)
MultiSource/Applications/JM/lencod/lencod: 2.52% (8.1785 => 8.3844, std.dev.: 0.0397)
MultiSource/Benchmarks/Olden/power/power: 2.39% (1.2170 => 1.2461, std.dev.: 0.0106)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.31% (1.8519 => 1.8946, std.dev.: 0.0048)
MultiSource/Applications/siod/siod: 2.28% (3.5310 => 3.6115, std.dev.: 0.0122)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.11% (1.5940 => 1.6276, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.03% (3.1569 => 3.2211, std.dev.: 0.0004)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.99% (2.4920 => 2.5417, std.dev.: 0.0139)
SingleSource/Benchmarks/Shootout/lists: 1.84% (7.3703 => 7.5059, std.dev.: 0.0050)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.69% (1.0477 => 1.0654, std.dev.: 0.0000)
SingleSource/Benchmarks/Shootout/fib2: 1.60% (3.5966 => 3.6542, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.39% (5.3022 => 5.3760, std.dev.: 0.0138)
SingleSource/Benchmarks/SmallPT/smallpt: 1.38% (16.7972 => 17.0283, std.dev.: 0.0247)
SingleSource/Benchmarks/Shootout/methcall: 1.29% (8.5434 => 8.6533, std.dev.: 0.0308)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.16% (6.7429 => 6.8213, std.dev.: 0.0009)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.10% (3.7874 => 3.8291, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.06% (6.6028 => 6.6731, std.dev.: 0.0206)
SingleSource/Benchmarks/Misc/richards_benchmark: 1.01% (1.4012 => 1.4154, std.dev.: 0.0007)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.90% (0.1483 => 0.1173, std.dev.: 0.0024)
SingleSource/Benchmarks/CoyoteBench/lpbench: -9.12% (0.1195 => 0.1086, std.dev.: 0.0014)
SingleSource/Benchmarks/Shootout-C++/matrix: -8.71% (0.2571 => 0.2347, std.dev.: 0.0027)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.36% (0.5226 => 0.2385, std.dev.: 0.0201)
MultiSource/Applications/sgefa/sgefa: -47.06% (1.5790 => 0.8360, std.dev.: 0.0312)
SingleSource/Benchmarks/Linpack/linpack-pc: -25.06% (57.2347 => 42.8931, std.dev.: 0.9118)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.42% (15.9508 => 12.8524, std.dev.: 0.3718)
SingleSource/Benchmarks/Shootout/heapsort: -17.61% (3.5900 => 2.9578, std.dev.: 0.0034)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.07% (20.8247 => 18.7283, std.dev.: 0.0927)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -7.96% (3.4956 => 3.2173, std.dev.: 0.0010)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.45% (50.0284 => 46.3025, std.dev.: 0.3362)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -6.38% (0.7474 => 0.6997, std.dev.: 0.0147)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.55% (30.1838 => 28.5072, std.dev.: 0.3634)
SingleSource/Benchmarks/Misc/salsa20: -3.94% (7.7964 => 7.4891, std.dev.: 0.0795)
MultiSource/Applications/SIBsim4/SIBsim4: -3.19% (3.7437 => 3.6243, std.dev.: 0.0279)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -3.13% (17.1431 => 16.6059, std.dev.: 0.1095)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.02% (1.1075 => 1.0740, std.dev.: 0.0054)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -2.78% (2.4471 => 2.3791, std.dev.: 0.0213)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -2.43% (36.8417 => 35.9454, std.dev.: 0.0516)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.36% (6.1088 => 5.9647, std.dev.: 0.0008)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.04% (2.5938 => 2.5410, std.dev.: 0.0008)
SingleSource/Benchmarks/Shootout/hash: -1.77% (5.2009 => 5.1086, std.dev.: 0.0233)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.82% (0.1348 => 0.1359, std.dev.: 0.0046)
Report Time: 0.70s
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