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# Copyright (c) 2018, Oracle and/or its affiliates.
# Copyright (c) 2013, Regents of the University of California
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification, are
# permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this list of
# conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright notice, this list of
# conditions and the following disclaimer in the documentation and/or other materials provided
# with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
# OF THE POSSIBILITY OF SUCH DAMAGE.
from __future__ import print_function
import argparse
import re
import os
from abc import ABCMeta, abstractproperty, abstractmethod
from os.path import join, exists
import mx
from mx_benchmark import StdOutRule, VmRegistry, java_vm_registry, Vm, GuestVm, VmBenchmarkSuite
from mx_graalpython_bench_param import benchmarks_list
# ----------------------------------------------------------------------------------------------------------------------
#
# the graalpython suite
#
# ----------------------------------------------------------------------------------------------------------------------
_truffle_python_suite = mx.suite("graalpython")
# ----------------------------------------------------------------------------------------------------------------------
#
# constants
#
# ----------------------------------------------------------------------------------------------------------------------
ENV_PYPY_HOME = "PYPY_HOME"
VM_NAME_TRUFFLE_PYTHON = "graalpython"
VM_NAME_CPYTHON = "cpython"
VM_NAME_PYPY = "pypy"
GROUP_GRAAL = "Graal"
SUBGROUP_TRUFFLE_PYTHON = "graalpython"
PYTHON_VM_REGISTRY_NAME = "Python"
CONFIGURATION_DEFAULT = "default"
_HRULE = ''.join(['-' for _ in range(120)])
# ----------------------------------------------------------------------------------------------------------------------
#
# utils
#
# ----------------------------------------------------------------------------------------------------------------------
def _check_vm_args(name, args):
if len(args) != 1:
mx.abort("Expected only a single benchmark path, got {} instead".format(args))
benchmark_name = os.path.basename(os.path.splitext(args[0])[0])
print(_HRULE)
print(name, benchmark_name)
print(_HRULE)
# ----------------------------------------------------------------------------------------------------------------------
#
# the vm definitions
#
# ----------------------------------------------------------------------------------------------------------------------
class AbstractPythonVm(Vm):
__metaclass__ = ABCMeta
def __init__(self, config_name, options=None):
self._config_name = config_name
self._options = options
@property
def options(self):
return self._options
def config_name(self):
"""
The configuration name
:return: the configuration name
:rtype: str or unicode
"""
return self._config_name
@abstractmethod
def name(self):
"""
The VM name
:return: the vm name
:rtype: str or unicode
"""
return None
@abstractproperty
def interpreter(self):
"""
the python like interpreter
:return: the interpreter
:rtype: str or unicode
"""
return None
def run(self, cwd, args):
_check_vm_args(self.name(), args)
stdout_capture = mx.OutputCapture()
ret_code = mx.run([self.interpreter] + args, out=stdout_capture, err=stdout_capture)
print(stdout_capture.data)
return ret_code, stdout_capture.data
class CPythonVm(AbstractPythonVm):
@property
def interpreter(self):
return "python3"
def name(self):
return VM_NAME_CPYTHON
class PyPyVm(AbstractPythonVm):
def __init__(self, config_name, options=None):
super(PyPyVm, self).__init__(config_name, options=options)
@property
def interpreter(self):
home = mx.get_env(ENV_PYPY_HOME)
if not home:
mx.abort("{} is not set!".format(ENV_PYPY_HOME))
return join(home, 'bin', 'pypy3')
def name(self):
return VM_NAME_PYPY
class GraalPythonVm(GuestVm):
def hosting_registry(self):
return java_vm_registry
def run(self, cwd, args):
_check_vm_args(self.name(), args)
truffle_options = [
# '-Dgraal.TruffleCompilationExceptionsAreFatal=true'
]
vm_args = [
"-Dpython.home=%s" % join(_truffle_python_suite.dir, "graalpython"),
'-cp',
mx.classpath(["com.oracle.graal.python", "com.oracle.graal.python.shell"]),
"com.oracle.graal.python.shell.GraalPythonMain"
]
cmd = truffle_options + vm_args + args
return self.host_vm().run(cwd, cmd)
def name(self):
return VM_NAME_TRUFFLE_PYTHON
def config_name(self):
return CONFIGURATION_DEFAULT
# ----------------------------------------------------------------------------------------------------------------------
#
# the benchmark definition
#
# ----------------------------------------------------------------------------------------------------------------------
class PythonBenchmarkSuite(VmBenchmarkSuite):
def __init__(self, name):
self._name = name
self._bench_path, self._benchmarks = benchmarks_list[self._name]
self._bench_path = join(_truffle_python_suite.dir, self._bench_path)
def rules(self, output, benchmarks, bm_suite_args):
bench_name = os.path.basename(os.path.splitext(benchmarks[0])[0])
arg = " ".join(self._benchmarks[bench_name])
return [
StdOutRule(
r"^(?P<benchmark>[a-zA-Z0-9\.\-]+): (?P<time>[0-9]+(\.[0-9]+)?$)", # pylint: disable=line-too-long
{
"benchmark": '{}.{}'.format(self._name, bench_name),
"metric.name": "time",
"metric.type": "numeric",
"metric.value": ("<time>", float),
"metric.unit": "s",
"metric.score-function": "id",
"metric.better": "lower",
"config.run-flags": "".join(arg),
}
),
]
def createVmCommandLineArgs(self, benchmarks, run_args):
if not benchmarks or len(benchmarks) != 1:
mx.abort("Please run a specific benchmark (mx benchmark {}:<benchmark-name>) or all the benchmarks "
"(mx benchmark {}:*)".format(self.name(), self.name()))
benchmark = benchmarks[0]
cmd_args = [join(self._bench_path, "{}.py".format(benchmark))]
if len(run_args) != 0:
cmd_args.extend(self._benchmarks[benchmark])
else:
cmd_args.extend(run_args)
return cmd_args
def benchmarkList(self, bm_suite_args):
return self._benchmarks.keys()
def benchmarks(self):
raise FutureWarning('the benchmarks method has been deprecated for VmBenchmarkSuite instances, '
'use the benchmarkList method instead')
def successPatterns(self):
return [
re.compile(r"^(?P<benchmark>[a-zA-Z0-9.\-]+): (?P<score>[0-9]+(\.[0-9]+)?$)", re.MULTILINE)
]
def failurePatterns(self):
return [
re.compile(r"Exception")
]
def group(self):
return GROUP_GRAAL
def name(self):
return self._name
def subgroup(self):
return SUBGROUP_TRUFFLE_PYTHON
def get_vm_registry(self):
return python_vm_registry
@classmethod
def get_benchmark_suites(cls):
return [cls(suite_name) for suite_name in benchmarks_list]
# ----------------------------------------------------------------------------------------------------------------------
#
# register locally VMs
#
# ----------------------------------------------------------------------------------------------------------------------
python_vm_registry = VmRegistry(PYTHON_VM_REGISTRY_NAME, known_host_registries=[java_vm_registry])
python_vm_registry.add_vm(CPythonVm(CONFIGURATION_DEFAULT), _truffle_python_suite)
python_vm_registry.add_vm(PyPyVm(CONFIGURATION_DEFAULT), _truffle_python_suite)
python_vm_registry.add_vm(GraalPythonVm(), _truffle_python_suite, 10)