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Add benchmark runner script with example config

This commit is contained in:
Patrick Lühne 2017-11-19 22:49:09 +01:00
parent e2cb68c8fb
commit 5d06d0127c
Signed by: patrick
GPG Key ID: 05F3611E97A70ABF
3 changed files with 300 additions and 0 deletions

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## Structure
- master branch: contains the [benchmark runner script](benchmark.py)
- [config branch](https://git.luehne.de/patrick/tplp-planning-benchmark/src/config): contains the tested [configurations](https://git.luehne.de/patrick/tplp-planning-benchmark/src/config/configurations.yaml) and [instance sets](https://git.luehne.de/patrick/tplp-planning-benchmark/src/config/instances.yaml)
- [status branch](https://git.luehne.de/patrick/tplp-planning-benchmark/src/status): contains the [benchmark status log](https://git.luehne.de/patrick/tplp-planning-benchmark/src/status/status.log) (updated after each instance)
- [results branch](https://git.luehne.de/patrick/tplp-planning-benchmark/src/results): contains the raw result files

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benchmark.py Executable file
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#!/usr/bin/python3
import atexit
import os
import re
import subprocess
import sys
import time
import yaml
import pprint
def executeCommand(command, stdin = None, cwd = None):
with subprocess.Popen(command, stdout = subprocess.PIPE, stderr = subprocess.PIPE, stdin = (subprocess.PIPE if stdin != None else None), cwd = cwd) as process:
stdout, stderr = process.communicate(input = (stdin.encode("utf-8") if stdin != None else None))
exitCode = process.returncode
return stdout.decode("utf-8"), stderr.decode("utf-8"), exitCode
def plaspVersion(config):
version, _, _ = executeCommand([config["executables"]["plasp"]["binary"], "-v"])
version = version.strip()
match = re.match(r'plasp version (.*?)$', version, re.M | re.I)
return match.group(1)
def clingoVersion(config):
version, _, _ = executeCommand([config["executables"]["clingo"]["binary"], "-v"])
version = version.strip()
match = re.match(r'clingo version (.*?)$', version, re.M | re.I)
return match.group(1)
def plannerVersion(config):
version, _, _ = executeCommand(["git", "rev-parse", "HEAD"], cwd = config["executables"]["planner"]["directory"])
date, _, _ = executeCommand(["git", "show", "-s", "--format=%ci"], cwd = config["executables"]["planner"]["directory"])
return version.strip() + " (" + date.strip() + ")"
def fastDownwardVersion(config):
version, _, _ = executeCommand(["hg", "log", "-r.", "-T {rev}:{node} ({date|isodate})"], cwd = config["executables"]["fastDownward"]["directory"])
return version.strip()
def git(command, cwd):
stdout, stderr, exitCode = executeCommand(["git"] + command, cwd = cwd)
if exitCode != 0:
print(stderr, file = sys.stderr)
raise RuntimeError("git error")
def initRepo(config):
dataDir = config["storage"]["local"]
# clone repo if not existing
if not os.path.isdir(config["storage"]["local"]):
git(["clone", config["storage"]["remote"], dataDir], None)
# default settings
git(["config", "--local", "user.name", config["storage"]["user"]], dataDir)
git(["config", "--local", "user.email", config["storage"]["userEMail"]], dataDir)
git(["config", "--local", "commit.gpgsign", "false"], dataDir)
# fetch origin
git(["fetch"], cwd = dataDir)
# pull all branches
for key, branch in config["storage"]["branches"].items():
git(["checkout", branch], cwd = dataDir)
git(["pull"], cwd = dataDir)
def readBenchmarkConfig(config):
initRepo(config)
dataDir = config["storage"]["local"]
# checkout config branch
git(["checkout", config["storage"]["branches"]["config"]], cwd = dataDir)
# read instance list
instancesFile = os.path.join(config["storage"]["local"], "instances.yaml")
with open(instancesFile, "r") as stream:
instances = yaml.load(stream, Loader=yaml.CLoader)
# read configurations to test
configurationsFile = os.path.join(config["storage"]["local"], "configurations.yaml")
with open(configurationsFile, "r") as stream:
configurations = yaml.load(stream, Loader=yaml.CLoader)
# flatten lists of options
for configuration in configurations["configurations"]:
configuration["options"] = [item for sublist in configuration["options"] for item in sublist]
return {"configurations": configurations, "instances": instances}
def inputFilenames(instance, config):
pddlInstancesDir = config["input"]["pddlInstances"]
domainFile = os.path.join(pddlInstancesDir, instance["ipc"], "domains", instance["domain"], "domain.pddl")
instanceFile = os.path.join(pddlInstancesDir, instance["ipc"], "domains", instance["domain"], "instances", "instance-" + str(instance["instance"]) + ".pddl")
return {"domainFile": domainFile, "instanceFile": instanceFile}
def outputFilenames(configuration, instance, config):
instanceID = instance["ipc"] + "_" + instance["domain"] + "_" + str(instance["instance"])
outputFile = os.path.join(configuration["id"], instanceID + ".out")
errorFile = os.path.join(configuration["id"], instanceID + ".err")
environmentFile = os.path.join(configuration["id"], instanceID + ".env")
return {"outputFile": outputFile, "errorFile": errorFile, "environmentFile": environmentFile}
def nextJob(config):
benchmarkConfig = readBenchmarkConfig(config)
dataDir = config["storage"]["local"]
# checkout results branch
git(["checkout", config["storage"]["branches"]["results"]], cwd = dataDir)
configurations = benchmarkConfig["configurations"]["configurations"]
instances = benchmarkConfig["instances"]
for instanceSetName, instanceSet in instances.items():
for instance in instanceSet:
for configuration in configurations:
filenames = outputFilenames(configuration, instance, config)
outputFile = os.path.join(config["storage"]["local"], filenames["outputFile"])
environmentFile = os.path.join(config["storage"]["local"], filenames["environmentFile"])
if not os.path.exists(outputFile) or not os.path.exists(environmentFile):
return {"configuration": configuration, "instance": instance}
return None
def writeStatus(message, config):
dataDir = config["storage"]["local"]
# checkout status branch
git(["checkout", config["storage"]["branches"]["status"]], cwd = dataDir)
statusFilename = os.path.join(dataDir, "status.log")
if os.path.exists(statusFilename):
with open(statusFilename, "r") as statusFile:
content = statusFile.read()
else:
content = ""
with open(statusFilename, "w") as statusFile:
print(time.strftime("%Y-%m-%d %H:%M:%S %z") + "\t" + message + "\n" + content, file = statusFile, end = "")
git(["add", "status.log"], dataDir)
git(["commit", "-m Update status: " + message], dataDir)
git(["push"], dataDir)
def runJob(configuration, instance, config):
jobName = "[" + str(configuration["id"]) + " | " + instance["ipc"] + " | " + instance["domain"] + " | " + str(instance["instance"]) + "]"
writeStatus("started benchmark job " + jobName, config)
dataDir = config["storage"]["local"]
inputFiles = inputFilenames(instance, config)
# checkout results branch
git(["checkout", config["storage"]["branches"]["results"]], cwd = dataDir)
command = \
[
config["executables"]["timeout"]["binary"],
"-m=" + str(config["limits"]["memory"]),
"-t=" + str(config["limits"]["time"]),
config["executables"]["planner"]["binary"],
"--domain=" + inputFiles["domainFile"],
inputFiles["instanceFile"],
]
command += configuration["options"]
# TODO: verify planner Git hash
plannerDir = config["executables"]["planner"]["directory"]
stdout, stderr, exitCode = executeCommand(command, cwd = plannerDir)
outputFiles = outputFilenames(configuration, instance, config)
outputDir = os.path.dirname(os.path.join(config["storage"]["local"], outputFiles["outputFile"]))
if not os.path.isdir(outputDir):
os.makedirs(outputDir)
with open(os.path.join(config["storage"]["local"], outputFiles["outputFile"]), "w") as outputFile, \
open(os.path.join(config["storage"]["local"], outputFiles["errorFile"]), "w") as errorFile, \
open(os.path.join(config["storage"]["local"], outputFiles["environmentFile"]), "w") as environmentFile:
print(stdout, file = outputFile)
print("# configuration: " + str(configuration), file = errorFile)
print("# instance: " + str(instance), file = errorFile)
print("# command: " + str(command), file = errorFile)
print("# working directory: " + plannerDir, file = errorFile)
print(stderr, file = errorFile)
if exitCode != 0:
print(stderr)
environment = \
{
"configuration": configuration,
"instance": instance,
"command": command,
"workingDirectory": plannerDir,
"versions": \
{
"clingo": clingoVersion(config),
"plasp": plaspVersion(config),
"planner": plannerVersion(config),
"fastDownward": fastDownwardVersion(config)
}
}
print(yaml.dump(environment, default_flow_style = False), file = environmentFile)
git(["add", outputFiles["outputFile"], outputFiles["errorFile"], outputFiles["environmentFile"]], dataDir)
git(["commit", "-m Add benchmark result " + jobName], dataDir)
git(["push"], dataDir)
if exitCode != 0:
writeStatus("errors reported for benchmark job " + jobName, config)
else:
writeStatus("finished benchmark job " + jobName, config)
def main():
with open("config.yaml", "r") as stream:
config = yaml.load(stream, Loader=yaml.CLoader)
atexit.register(writeStatus, "benchmark runner exited", config)
performedJobs = 0
while True:
job = nextJob(config)
if not job:
break
configuration = job["configuration"]
instance = job["instance"]
runJob(configuration, instance, config)
performedJobs += 1
if performedJobs == 0:
writeStats("finished benchmark series", config)
main()

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config.example.yaml Normal file
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storage:
# local directory where remote is cloned to
local: storage
# repote Git repository URL
remote: git@git.luehne.de:patrick/tplp-planning-benchmark.git
# user name for commits
user: potassco-bot
# user e-mail for commits
userEMail: bot@potassco.org
# data branches
branches:
results: results
config: config
status: status
executables:
timeout:
# path to timeout script (https://github.com/pshved/timeout)
binary: /home/user/repos/timeout/timeout
plasp:
# path to plasp binary (https://github.com/potassco/plasp)
binary: plasp
clingo:
# path to clingo binary (https://github.com/potassco/clingo)
binary: clingo
planner:
# path to planner executable (https://github.com/javier-romero/plasp/tree/master/encodings/planner)
directory: /home/user/repos/plasp-javier/encodings/planner
binary: /home/user/repos/plasp-javier/encodings/planner/runplanner.py
fastDownward:
# path to Fast Downward executable (http://hg.fast-downward.org/)
directory: /home/user/repos/fast-downward
binary: /home/user/repos/fast-downward/fast-downward.py
input:
# path to PDDL instances (https://github.com/potassco/pddl-instances)
pddlInstances: /home/user/repos/pddl-instances
limits:
# time limit per instance in seconds
time: 900
# memory limit per instance in kilobytes
memory: 8000000