/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/gemcutter/NewStatesSleep-VarAbsGlobalSyntactic.epf -tc ../../../trunk/examples/toolchains/AutomizerBpl.xml -i ../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/safe019_rmo.opt.line1109.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.por-optimizations-5c708e3-m [2022-09-30 08:09:35,013 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-09-30 08:09:35,015 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-09-30 08:09:35,044 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-09-30 08:09:35,044 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-09-30 08:09:35,045 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-09-30 08:09:35,047 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-09-30 08:09:35,048 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-09-30 08:09:35,050 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-09-30 08:09:35,051 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-09-30 08:09:35,052 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-09-30 08:09:35,053 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-09-30 08:09:35,053 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-09-30 08:09:35,054 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-09-30 08:09:35,055 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-09-30 08:09:35,056 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-09-30 08:09:35,057 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-09-30 08:09:35,058 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-09-30 08:09:35,060 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-09-30 08:09:35,062 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-09-30 08:09:35,063 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-09-30 08:09:35,065 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-09-30 08:09:35,066 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-09-30 08:09:35,067 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-09-30 08:09:35,070 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-09-30 08:09:35,070 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-09-30 08:09:35,071 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-09-30 08:09:35,072 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-09-30 08:09:35,072 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-09-30 08:09:35,073 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-09-30 08:09:35,073 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-09-30 08:09:35,075 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-09-30 08:09:35,078 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-09-30 08:09:35,079 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-09-30 08:09:35,080 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-09-30 08:09:35,080 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-09-30 08:09:35,081 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-09-30 08:09:35,081 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-09-30 08:09:35,082 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-09-30 08:09:35,083 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-09-30 08:09:35,083 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-09-30 08:09:35,089 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/gemcutter/NewStatesSleep-VarAbsGlobalSyntactic.epf [2022-09-30 08:09:35,120 INFO L113 SettingsManager]: Loading preferences was successful [2022-09-30 08:09:35,120 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-09-30 08:09:35,121 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-09-30 08:09:35,121 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-09-30 08:09:35,122 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-09-30 08:09:35,122 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-09-30 08:09:35,122 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-09-30 08:09:35,123 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-09-30 08:09:35,123 INFO L138 SettingsManager]: * Use SBE=true [2022-09-30 08:09:35,123 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-09-30 08:09:35,124 INFO L138 SettingsManager]: * sizeof long=4 [2022-09-30 08:09:35,124 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-09-30 08:09:35,124 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-09-30 08:09:35,125 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-09-30 08:09:35,125 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-09-30 08:09:35,125 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-09-30 08:09:35,125 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-09-30 08:09:35,125 INFO L138 SettingsManager]: * sizeof long double=12 [2022-09-30 08:09:35,125 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-09-30 08:09:35,125 INFO L138 SettingsManager]: * Use constant arrays=true [2022-09-30 08:09:35,126 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-09-30 08:09:35,126 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-09-30 08:09:35,126 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-09-30 08:09:35,126 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-09-30 08:09:35,127 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-09-30 08:09:35,128 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-09-30 08:09:35,128 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-09-30 08:09:35,128 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-09-30 08:09:35,128 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-09-30 08:09:35,128 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-09-30 08:09:35,128 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-09-30 08:09:35,129 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-09-30 08:09:35,129 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-09-30 08:09:35,129 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-09-30 08:09:35,129 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-09-30 08:09:35,130 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_ERROR_LOCATION [2022-09-30 08:09:35,130 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2022-09-30 08:09:35,130 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-09-30 08:09:35,130 INFO L138 SettingsManager]: * Independence relation used for POR in concurrent analysis=SYNTACTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-09-30 08:09:35,394 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-09-30 08:09:35,425 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-09-30 08:09:35,427 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-09-30 08:09:35,428 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2022-09-30 08:09:35,431 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2022-09-30 08:09:35,432 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/safe019_rmo.opt.line1109.bpl [2022-09-30 08:09:35,433 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/safe019_rmo.opt.line1109.bpl' [2022-09-30 08:09:35,484 ERROR L748 Parser]: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/safe019_rmo.opt.line1109.bpl:1111:4: syntax error [2022-09-30 08:09:35,486 ERROR L748 Parser]: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/safe019_rmo.opt.line1109.bpl:1114:4: syntax error [2022-09-30 08:09:35,498 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-09-30 08:09:35,500 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2022-09-30 08:09:35,500 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-09-30 08:09:35,502 INFO L158 Benchmark]: Toolchain (without parser) took 1.10ms. Allocated memory is still 198.2MB. Free memory is still 152.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-09-30 08:09:35,503 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.19ms. Allocated memory is still 198.2MB. Free memory is still 156.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-09-30 08:09:35,504 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.19ms. Allocated memory is still 198.2MB. Free memory is still 156.6MB. There was no memory consumed. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.parser: - SyntaxErrorResult [Line: 1111]: Incorrect Syntax (var 1111:4-1111:7) - SyntaxErrorResult [Line: 1114]: Incorrect Syntax (assume 1114:4-1114:10) RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...