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* don't permanently store substitutionsFlorian Fischer2019-08-251-10/+12
| | | | | this fixes that multiple calls to Allocator.build() lose their {{fmt}} formatting strings.
* integrate cmake projects into the root MakefileFlorian Fischer2019-08-252-20/+0
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* delete lld-test archive after successful extractionFlorian Fischer2019-08-241-0/+5
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* add espresso benchmarkFlorian Fischer2019-08-2458-0/+18195
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* add cfrac benchmarkFlorian Fischer2019-08-2444-0/+5192
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* dynamically collect tests from archiveFlorian Fischer2019-08-241-0/+2
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* only call shutdown_servers if there are serversFlorian Fischer2019-08-241-1/+2
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* run malt quiet during analyzingFlorian Fischer2019-08-221-1/+1
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* add snmalloc to all allocatorsFlorian Fischer2019-08-221-1/+2
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* make chattyparser.py an executable plotting a chattymalloc output fileFlorian Fischer2019-08-221-0/+12
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* support chattymalloc as analyze fallback if malt is not availableFlorian Fischer2019-08-222-1/+9
| | | | | | bench.py saves the benchmark specific result directory in the object member "result_dir". This member is used by the analyze allocators to know where to write the trace files to.
* add benchmark members to available substitutionsFlorian Fischer2019-08-221-0/+2
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* read output file path from CHATTYMALLOC_FILE environment variableFlorian Fischer2019-08-221-1/+5
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* remove duplicate check if we really should run the benchmarkFlorian Fischer2019-08-221-4/+1
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* stop saving or calculating stats of allocators without measurementsFlorian Fischer2019-08-221-3/+11
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* remove old not used statistic fields from results dictionaryFlorian Fischer2019-08-221-2/+0
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* return requested_size as numpy array and plot memory in KBFlorian Fischer2019-08-221-4/+5
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* improve chattyparserFlorian Fischer2019-08-221-74/+88
| | | | | | It now understands all from chattymalloc traced functions. The parsing logic is simplified and commented. Parsed results are passed instead of re-parsed in plot functions.
* write returned from posix_memalign returned ptr to traceFlorian Fischer2019-08-221-1/+1
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* don't write malloc_stats into traceFlorian Fischer2019-08-221-1/+0
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* readd chattyparserFlorian Fischer2019-08-221-0/+165
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* add allocator definition for chattymallocFlorian Fischer2019-08-221-0/+4
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* readd chattymallocFlorian Fischer2019-08-223-17/+260
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* add snmalloc definitionFlorian Fischer2019-08-211-0/+25
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* simplify and add requirements to mimallocFlorian Fischer2019-08-211-1/+2
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* build Hoard using clangFlorian Fischer2019-08-212-17/+5
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* use default optimisation flags for tcmalloc, jemalloc and HoardFlorian Fischer2019-08-214-9/+6
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* fix broken build command for tbbmallocFlorian Fischer2019-08-201-1/+1
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* Merge branch 'lld'Florian Fischer2019-08-202-12/+124
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| * add lld benchmark using lld provided benchmarkslldFlorian Fischer2019-08-202-13/+125
| | | | | | | | | | | | | | Benchmark changes the current working directory if self.run_dir is set befor each benchmark run. lld does not work with print_status_on_exit.so so reading and removing status is no only done if a status file is available.
* | mention larson / krishnan paper in larson benchmarkFlorian Fischer2019-08-201-0/+2
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* | use fewer maximal sizes to speedup benchmarkFlorian Fischer2019-08-201-1/+1
| | | | | | | | | | Larson and Krishnan use only 1000 Byte as maximal size in their Paper "Memory Allocation for Long-Running Server Applications"
* | fix benchmarks without measure commandFlorian Fischer2019-08-202-5/+7
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* | fix tbbFlorian Fischer2019-08-201-1/+1
|/ | | | | tbb is build for each installed kernel version resulting in multiple libraries.
* fix name of loop tex tableFlorian Fischer2019-08-151-1/+1
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* improve mysql benchmark definitionFlorian Fischer2019-08-141-19/+26
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* Use unlikely in bumpptr alloctorFlorian Schmaus2019-08-131-1/+4
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* don't try to prefix cmd with is already an absolute pathFlorian Fischer2019-08-121-0/+3
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* let the loader load the benchmark not execFlorian Fischer2019-08-121-1/+2
| | | | | If the loader calls build/exec the execvp from build/exec is handled by the system loader.
* fix benchmarks for any glibc versionFlorian Fischer2019-08-122-4/+4
| | | | | | | | | use the included loader of the build glibc instead of LD_LIBRARY_PATH. Using LD_LIBRARY_PATH probably fails because of incompatible system loaders and newer glibc versions. Then we have to reverse the positions of {measure cmd} and {cmd prefix} in the exec chain because ld loads only ELF binaries and {measure cmd} could be a script.
* fix scalloc definitionFlorian Fischer2019-08-121-1/+1
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* Use "git reset --hard" instead of "git stash"Florian Schmaus2019-08-127-7/+7
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* glibc: Use release tag instead of release branchFlorian Schmaus2019-08-121-1/+1
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* Add GitAllocatorSources draftFlorian Schmaus2019-08-121-0/+4
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* Improve scalloc error messageFlorian Schmaus2019-08-121-2/+5
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* improve execFlorian Fischer2019-08-121-2/+6
| | | | | fix usage print message if exec failed and exit with exit code 1
* use absolut path of benchmark binaryFlorian Fischer2019-08-121-1/+2
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* add LD_LIBRARY_PATH to system installed allocatorsFlorian Fischer2019-08-121-4/+6
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* add malloc_statsFlorian Fischer2019-08-121-0/+5
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* use LD_LIBRARY_PATH for glibc instead of calling its loaderFlorian Fischer2019-08-126-25/+49
| | | | | | | | Calling the loader fails on non ELF executables. Exec, formerly run_cmd, now takes two options: -l LD_LIBRARY_PATH, -p LD_PRELOAD. -p sets LD_PRELOAD and -l LD_LIBRARY_PATH before executing the rest of argv. glibc no longer uses cmd_prefix in favor of LD_LIBRARY_PATH.
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