details

property	value
status	complete
benchmark	README.txt
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n106.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	Ultimate Automizer
configuration	default
runtime (wallclock)	3.36137413979 seconds
cpu usage	7.915536487
max memory	3.21339392E8

stage attributes

key	value
output-size	10112
starexec-result	MAYBE

output

/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.txt /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- Ultimate: Cannot open display: This is Ultimate 0.1.25-34f2e62 [2020-07-01 10:33:09,414 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-01 10:33:09,416 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-01 10:33:09,427 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-01 10:33:09,427 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-01 10:33:09,428 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-01 10:33:09,429 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-01 10:33:09,431 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-01 10:33:09,432 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-01 10:33:09,433 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-01 10:33:09,434 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-01 10:33:09,435 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-01 10:33:09,435 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-01 10:33:09,436 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-01 10:33:09,437 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-01 10:33:09,438 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-01 10:33:09,439 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-01 10:33:09,439 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-01 10:33:09,441 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-01 10:33:09,443 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-01 10:33:09,444 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-01 10:33:09,445 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-01 10:33:09,446 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-01 10:33:09,447 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-01 10:33:09,449 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-01 10:33:09,449 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-01 10:33:09,450 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-01 10:33:09,450 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-01 10:33:09,451 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-01 10:33:09,452 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-01 10:33:09,452 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-01 10:33:09,453 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-01 10:33:09,453 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-01 10:33:09,454 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-01 10:33:09,455 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-01 10:33:09,455 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-01 10:33:09,456 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-01 10:33:09,456 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-01 10:33:09,456 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-01 10:33:09,457 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-01 10:33:09,458 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-01 10:33:09,458 INFO L101 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-07-01 10:33:09,472 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-01 10:33:09,473 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-01 10:33:09,474 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-01 10:33:09,474 INFO L138 SettingsManager]: * Rewrite not-equals=true [2020-07-01 10:33:09,474 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-01 10:33:09,474 INFO L138 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-07-01 10:33:09,474 INFO L138 SettingsManager]: * Use SBE=true [2020-07-01 10:33:09,475 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-07-01 10:33:09,475 INFO L138 SettingsManager]: * Use old map elimination=false [2020-07-01 10:33:09,475 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2020-07-01 10:33:09,475 INFO L138 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-07-01 10:33:09,475 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2020-07-01 10:33:09,475 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-07-01 10:33:09,476 INFO L138 SettingsManager]: * Construct termination proof for TermComp=true [2020-07-01 10:33:09,476 INFO L138 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-07-01 10:33:09,476 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-01 10:33:09,476 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-07-01 10:33:09,476 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-01 10:33:09,477 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-01 10:33:09,477 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-07-01 10:33:09,477 INFO L138 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-07-01 10:33:09,477 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-01 10:33:09,477 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-01 10:33:09,477 INFO L138 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-07-01 10:33:09,478 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-07-01 10:33:09,478 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-01 10:33:09,478 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-01 10:33:09,478 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-01 10:33:09,478 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-01 10:33:09,641 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-01 10:33:09,655 WARN L243 ainManager$Toolchain]: [Toolchain 1]: No parsers available for /export/starexec/sandbox/benchmark/theBenchmark.txt The toolchain threw an exception: class de.uni_freiburg.informatik.ultimate.core.coreplugin.exceptions.ParserInitializationException: Parser initialization failed RESULT: An exception occured during the execution of Ultimate: The toolchain threw an exception de.uni_freiburg.informatik.ultimate.core.coreplugin.exceptions.ParserInitializationException: Parser initialization failed at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:129) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) !SESSION 2020-07-01 10:33:07.233 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_242 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.txt Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp/BenchExec_run_t9or8C/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.txt !ENTRY de.uni_freiburg.informatik.ultimate.core 4 4 2020-07-01 10:33:09.663 !MESSAGE Toolchain threw an exception Received shutdown request... 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job log

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actions

all output return to C