./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0b48bde914fb7ebeda4cbd6fd329f7fd1281e3c3e233b6f5149c7b66a2f709ab --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:47:32,632 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:47:32,634 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:47:32,679 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:47:32,679 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:47:32,683 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:47:32,684 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:47:32,687 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:47:32,689 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:47:32,694 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:47:32,695 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:47:32,696 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:47:32,696 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:47:32,698 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:47:32,700 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:47:32,703 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:47:32,704 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:47:32,705 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:47:32,706 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:47:32,708 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:47:32,712 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:47:32,713 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:47:32,715 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:47:32,715 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:47:32,720 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:47:32,720 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:47:32,720 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:47:32,721 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:47:32,722 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:47:32,722 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:47:32,722 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:47:32,723 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:47:32,723 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:47:32,724 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:47:32,725 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:47:32,725 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:47:32,725 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:47:32,725 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:47:32,725 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:47:32,726 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:47:32,726 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:47:32,727 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:47:32,746 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:47:32,747 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:47:32,747 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:47:32,747 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:47:32,748 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:47:32,750 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:47:32,750 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:47:32,750 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:47:32,751 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:47:32,751 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:47:32,752 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:47:32,752 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:47:32,753 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:47:32,753 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:47:32,753 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:47:32,753 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:47:32,753 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:47:32,754 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:47:32,754 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:47:32,754 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:47:32,754 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:47:32,754 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:47:32,755 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:47:32,755 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:47:32,755 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:47:32,757 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:47:32,757 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:47:32,757 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:47:32,757 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:47:32,757 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:47:32,758 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:47:32,758 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:47:32,758 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:47:32,758 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0b48bde914fb7ebeda4cbd6fd329f7fd1281e3c3e233b6f5149c7b66a2f709ab [2022-02-20 20:47:32,981 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:47:33,001 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:47:33,004 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:47:33,005 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:47:33,006 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:47:33,007 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c [2022-02-20 20:47:33,061 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da036fb74/d544117242a24d34b4d11ef8b2928a3a/FLAG50dbf51fe [2022-02-20 20:47:33,445 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:47:33,446 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c [2022-02-20 20:47:33,452 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da036fb74/d544117242a24d34b4d11ef8b2928a3a/FLAG50dbf51fe [2022-02-20 20:47:33,464 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da036fb74/d544117242a24d34b4d11ef8b2928a3a [2022-02-20 20:47:33,467 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:47:33,468 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:47:33,473 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:47:33,473 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:47:33,476 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:47:33,478 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,478 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e5f1490 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33, skipping insertion in model container [2022-02-20 20:47:33,479 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,488 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:47:33,507 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:47:33,672 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c[2514,2527] [2022-02-20 20:47:33,678 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:47:33,689 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:47:33,710 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c[2514,2527] [2022-02-20 20:47:33,713 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:47:33,726 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:47:33,727 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33 WrapperNode [2022-02-20 20:47:33,727 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:47:33,728 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:47:33,728 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:47:33,728 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:47:33,735 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,754 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,785 INFO L137 Inliner]: procedures = 23, calls = 30, calls flagged for inlining = 8, calls inlined = 12, statements flattened = 175 [2022-02-20 20:47:33,785 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:47:33,786 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:47:33,786 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:47:33,786 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:47:33,793 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,793 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,796 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,796 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,804 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,811 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,814 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,819 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:47:33,820 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:47:33,820 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:47:33,821 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:47:33,823 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:47:33,837 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:47:33,848 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 20:47:33,849 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 20:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-02-20 20:47:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-02-20 20:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-02-20 20:47:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-02-20 20:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-02-20 20:47:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-02-20 20:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:47:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:47:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:47:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:47:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:47:33,887 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-20 20:47:33,957 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:47:33,959 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:47:34,273 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:47:34,281 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:47:34,281 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 20:47:34,283 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:47:34 BoogieIcfgContainer [2022-02-20 20:47:34,283 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:47:34,284 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:47:34,285 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:47:34,287 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:47:34,288 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:47:33" (1/3) ... [2022-02-20 20:47:34,288 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69c1124d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:47:34, skipping insertion in model container [2022-02-20 20:47:34,288 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (2/3) ... [2022-02-20 20:47:34,289 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69c1124d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:47:34, skipping insertion in model container [2022-02-20 20:47:34,289 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:47:34" (3/3) ... [2022-02-20 20:47:34,290 INFO L111 eAbstractionObserver]: Analyzing ICFG chl-simpl-str-trans.wvr.c [2022-02-20 20:47:34,294 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:47:34,294 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:47:34,294 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 20:47:34,295 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:47:34,407 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,408 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,408 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,408 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,408 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,408 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,409 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,409 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,409 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,409 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,410 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,410 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,410 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,410 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,410 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,411 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,411 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,411 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,411 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,412 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,412 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,412 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,412 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,413 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,413 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,413 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,413 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,413 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,415 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,415 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,415 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,415 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,416 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,416 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,416 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ret2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,416 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ret2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,416 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,416 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,417 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,417 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,417 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,417 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,418 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,420 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,421 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,421 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,423 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,424 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,424 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,424 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,425 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,425 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,425 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,425 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,425 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,426 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,426 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,426 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,426 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,429 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,429 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,429 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,432 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,432 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,432 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,432 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,433 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,433 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,433 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,433 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,433 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,434 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,434 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,434 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,434 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,435 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,435 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,435 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,435 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,436 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ret2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,436 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,436 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ret2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,436 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ret2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,439 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ret2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,441 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ret2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,441 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,441 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ret2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,442 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,443 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,443 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,443 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,444 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,444 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,444 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,444 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,445 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,445 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,445 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,445 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,445 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,446 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,446 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,446 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,446 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,446 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,447 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,447 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,450 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,452 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,452 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,452 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,452 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,452 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,453 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,453 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,453 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,453 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,453 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,454 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,454 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,454 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,454 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,455 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,455 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,455 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,455 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,455 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,455 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,456 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,456 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,456 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,456 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,457 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,459 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,460 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,460 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,462 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,462 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,462 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,463 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,463 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,463 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,463 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,463 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,464 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,464 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,464 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,464 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,465 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,467 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,467 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,467 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,470 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,470 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,470 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,470 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,470 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,471 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,471 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,471 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,471 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,472 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,472 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,472 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,472 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,473 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,473 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,473 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,473 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,473 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,474 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,474 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,474 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,477 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,479 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,479 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,480 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,480 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,481 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,481 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,481 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,482 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,482 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,482 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,482 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,491 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,492 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,492 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,492 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,492 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,493 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,493 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,493 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,493 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,493 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,494 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,494 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,494 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,494 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,495 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,495 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,495 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,495 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,495 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,496 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,496 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,496 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,496 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,496 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,496 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,497 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,497 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,497 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,497 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,497 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,498 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,498 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,498 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,498 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,498 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,500 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,500 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,502 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,502 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,503 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,508 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,509 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,509 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,509 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,513 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,514 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,514 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,514 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,514 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,514 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,515 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,515 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,515 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,517 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,517 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,518 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,524 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,525 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,525 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,525 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,525 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,525 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,526 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,526 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,526 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,526 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,526 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,527 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,527 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,527 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,527 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,527 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,528 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,528 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,528 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,528 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,528 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,530 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,534 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,534 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,535 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,535 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,538 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,543 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,544 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,544 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,544 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,544 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,544 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,544 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,545 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,545 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,545 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,545 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,545 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,548 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,551 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,551 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,551 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,552 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,552 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,552 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ret2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,552 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~ite3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,552 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,552 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,553 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,553 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,553 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,554 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,554 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,554 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,555 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,555 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,555 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,556 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,556 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,556 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,556 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,556 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_minus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,556 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,557 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,574 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-02-20 20:47:34,617 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:47:34,623 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 20:47:34,623 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-02-20 20:47:34,642 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 221 places, 227 transitions, 478 flow [2022-02-20 20:47:34,741 INFO L129 PetriNetUnfolder]: 16/224 cut-off events. [2022-02-20 20:47:34,741 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-02-20 20:47:34,749 INFO L84 FinitePrefix]: Finished finitePrefix Result has 237 conditions, 224 events. 16/224 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 509 event pairs, 0 based on Foata normal form. 0/207 useless extension candidates. Maximal degree in co-relation 154. Up to 2 conditions per place. [2022-02-20 20:47:34,750 INFO L82 GeneralOperation]: Start removeDead. Operand has 221 places, 227 transitions, 478 flow [2022-02-20 20:47:34,761 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 207 places, 213 transitions, 444 flow [2022-02-20 20:47:34,811 INFO L129 PetriNetUnfolder]: 16/212 cut-off events. [2022-02-20 20:47:34,811 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-02-20 20:47:34,811 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:47:34,812 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:47:34,813 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:47:34,817 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:47:34,817 INFO L85 PathProgramCache]: Analyzing trace with hash 1581423108, now seen corresponding path program 1 times [2022-02-20 20:47:34,825 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:47:34,826 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [532626830] [2022-02-20 20:47:34,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:47:34,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:47:35,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:47:35,184 INFO L290 TraceCheckUtils]: 0: Hoare triple {224#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,185 INFO L290 TraceCheckUtils]: 1: Hoare triple {224#true} [423] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {224#true} is VALID [2022-02-20 20:47:35,185 INFO L290 TraceCheckUtils]: 2: Hoare triple {224#true} [502] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,185 INFO L290 TraceCheckUtils]: 3: Hoare triple {224#true} [505] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,190 INFO L290 TraceCheckUtils]: 4: Hoare triple {224#true} [361] L21-->L21-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,190 INFO L290 TraceCheckUtils]: 5: Hoare triple {224#true} [490] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_4| 1) 0)) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,191 INFO L290 TraceCheckUtils]: 6: Hoare triple {224#true} [430] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_5| 1) 1) 0) InVars {#memory_int=|v_#memory_int_5|} OutVars{#memory_int=|v_#memory_int_5|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,191 INFO L290 TraceCheckUtils]: 7: Hoare triple {224#true} [462] L21-3-->L21-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,191 INFO L290 TraceCheckUtils]: 8: Hoare triple {224#true} [337] L21-4-->L38: Formula: (= v_~length_0~0_5 0) InVars {} OutVars{~length_0~0=v_~length_0~0_5} AuxVars[] AssignedVars[~length_0~0] {224#true} is VALID [2022-02-20 20:47:35,191 INFO L290 TraceCheckUtils]: 9: Hoare triple {224#true} [444] L38-->L38-1: Formula: (= v_~to_int_1~0_3 0) InVars {} OutVars{~to_int_1~0=v_~to_int_1~0_3} AuxVars[] AssignedVars[~to_int_1~0] {224#true} is VALID [2022-02-20 20:47:35,191 INFO L290 TraceCheckUtils]: 10: Hoare triple {224#true} [463] L38-1-->L38-2: Formula: (= v_~length_2~0_7 0) InVars {} OutVars{~length_2~0=v_~length_2~0_7} AuxVars[] AssignedVars[~length_2~0] {224#true} is VALID [2022-02-20 20:47:35,192 INFO L290 TraceCheckUtils]: 11: Hoare triple {224#true} [384] L38-2-->L38-3: Formula: (= v_~to_int_3~0_3 0) InVars {} OutVars{~to_int_3~0=v_~to_int_3~0_3} AuxVars[] AssignedVars[~to_int_3~0] {224#true} is VALID [2022-02-20 20:47:35,192 INFO L290 TraceCheckUtils]: 12: Hoare triple {224#true} [318] L38-3-->L38-4: Formula: (= v_~length_4~0_9 0) InVars {} OutVars{~length_4~0=v_~length_4~0_9} AuxVars[] AssignedVars[~length_4~0] {224#true} is VALID [2022-02-20 20:47:35,192 INFO L290 TraceCheckUtils]: 13: Hoare triple {224#true} [453] L38-4-->L38-5: Formula: (= v_~to_int_5~0_3 0) InVars {} OutVars{~to_int_5~0=v_~to_int_5~0_3} AuxVars[] AssignedVars[~to_int_5~0] {224#true} is VALID [2022-02-20 20:47:35,192 INFO L290 TraceCheckUtils]: 14: Hoare triple {224#true} [297] L38-5-->L38-6: Formula: (= v_~result_6~0_3 0) InVars {} OutVars{~result_6~0=v_~result_6~0_3} AuxVars[] AssignedVars[~result_6~0] {224#true} is VALID [2022-02-20 20:47:35,193 INFO L290 TraceCheckUtils]: 15: Hoare triple {224#true} [359] L38-6-->L38-7: Formula: (= v_~result_7~0_3 0) InVars {} OutVars{~result_7~0=v_~result_7~0_3} AuxVars[] AssignedVars[~result_7~0] {224#true} is VALID [2022-02-20 20:47:35,193 INFO L290 TraceCheckUtils]: 16: Hoare triple {224#true} [336] L38-7-->L-1-3: Formula: (= v_~result_8~0_3 0) InVars {} OutVars{~result_8~0=v_~result_8~0_3} AuxVars[] AssignedVars[~result_8~0] {224#true} is VALID [2022-02-20 20:47:35,193 INFO L290 TraceCheckUtils]: 17: Hoare triple {224#true} [506] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,193 INFO L290 TraceCheckUtils]: 18: Hoare triple {224#true} [320] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,194 INFO L290 TraceCheckUtils]: 19: Hoare triple {224#true} [404] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {224#true} is VALID [2022-02-20 20:47:35,194 INFO L290 TraceCheckUtils]: 20: Hoare triple {224#true} [484] L-1-6-->L61: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_1|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_1|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_3|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_1|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_1|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_2|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_2|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] {224#true} is VALID [2022-02-20 20:47:35,194 INFO L290 TraceCheckUtils]: 21: Hoare triple {224#true} [341] L61-->L61-1: Formula: (and (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5| 4) |v_#length_3|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_5| 0)) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_5| 1) |v_#valid_10|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_5| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {224#true} is VALID [2022-02-20 20:47:35,194 INFO L290 TraceCheckUtils]: 22: Hoare triple {224#true} [374] L61-1-->L61-2: Formula: (and (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_5| 1) |v_#valid_12|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| 4) |v_#length_5|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_5| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_5|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_5|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {224#true} is VALID [2022-02-20 20:47:35,195 INFO L290 TraceCheckUtils]: 23: Hoare triple {224#true} [327] L61-2-->L61-3: Formula: (and (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_5| 0)) (= (select |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| 4) |v_#length_7|) (= (store |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_5| 1) |v_#valid_14|) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_5| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {224#true} is VALID [2022-02-20 20:47:35,196 INFO L290 TraceCheckUtils]: 24: Hoare triple {224#true} [330] L61-3-->L64: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet13#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet13#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,197 INFO L290 TraceCheckUtils]: 25: Hoare triple {224#true} [407] L64-->L64-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet13#1_3| v_~length_0~0_6) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} OutVars{~length_0~0=v_~length_0~0_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[~length_0~0] {224#true} is VALID [2022-02-20 20:47:35,197 INFO L290 TraceCheckUtils]: 26: Hoare triple {224#true} [504] L64-1-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {224#true} is VALID [2022-02-20 20:47:35,197 INFO L290 TraceCheckUtils]: 27: Hoare triple {224#true} [515] L65-->L65-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet14#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet14#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,197 INFO L290 TraceCheckUtils]: 28: Hoare triple {224#true} [329] L65-1-->L65-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet14#1_3| v_~to_int_1~0_4) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} OutVars{~to_int_1~0=v_~to_int_1~0_4, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[~to_int_1~0] {224#true} is VALID [2022-02-20 20:47:35,198 INFO L290 TraceCheckUtils]: 29: Hoare triple {224#true} [422] L65-2-->L66: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {224#true} is VALID [2022-02-20 20:47:35,198 INFO L290 TraceCheckUtils]: 30: Hoare triple {224#true} [317] L66-->L66-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet15#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet15#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,198 INFO L290 TraceCheckUtils]: 31: Hoare triple {224#true} [334] L66-1-->L66-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet15#1_3| v_~length_2~0_8) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|, ~length_2~0=v_~length_2~0_8} AuxVars[] AssignedVars[~length_2~0] {224#true} is VALID [2022-02-20 20:47:35,198 INFO L290 TraceCheckUtils]: 32: Hoare triple {224#true} [424] L66-2-->L67: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] {224#true} is VALID [2022-02-20 20:47:35,199 INFO L290 TraceCheckUtils]: 33: Hoare triple {224#true} [493] L67-->L67-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet16#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet16#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,199 INFO L290 TraceCheckUtils]: 34: Hoare triple {224#true} [358] L67-1-->L67-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet16#1_3| v_~to_int_3~0_4) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|, ~to_int_3~0=v_~to_int_3~0_4} AuxVars[] AssignedVars[~to_int_3~0] {224#true} is VALID [2022-02-20 20:47:35,199 INFO L290 TraceCheckUtils]: 35: Hoare triple {224#true} [401] L67-2-->L68: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] {224#true} is VALID [2022-02-20 20:47:35,199 INFO L290 TraceCheckUtils]: 36: Hoare triple {224#true} [501] L68-->L68-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet17#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet17#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,199 INFO L290 TraceCheckUtils]: 37: Hoare triple {224#true} [356] L68-1-->L68-2: Formula: (= v_~length_4~0_10 |v_ULTIMATE.start_main_#t~nondet17#1_3|) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|, ~length_4~0=v_~length_4~0_10} AuxVars[] AssignedVars[~length_4~0] {224#true} is VALID [2022-02-20 20:47:35,200 INFO L290 TraceCheckUtils]: 38: Hoare triple {224#true} [343] L68-2-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] {224#true} is VALID [2022-02-20 20:47:35,200 INFO L290 TraceCheckUtils]: 39: Hoare triple {224#true} [301] L69-->L69-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet18#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet18#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_2|} OutVars{ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_2|} AuxVars[] AssignedVars[] {224#true} is VALID [2022-02-20 20:47:35,201 INFO L290 TraceCheckUtils]: 40: Hoare triple {224#true} [387] L69-1-->L69-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet18#1_3| v_~to_int_5~0_4) InVars {ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_3|} OutVars{~to_int_5~0=v_~to_int_5~0_4, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_3|} AuxVars[] AssignedVars[~to_int_5~0] {224#true} is VALID [2022-02-20 20:47:35,201 INFO L290 TraceCheckUtils]: 41: Hoare triple {224#true} [473] L69-2-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet18#1] {224#true} is VALID [2022-02-20 20:47:35,201 INFO L290 TraceCheckUtils]: 42: Hoare triple {224#true} [338] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre19#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre19#1] {224#true} is VALID [2022-02-20 20:47:35,201 INFO L290 TraceCheckUtils]: 43: Hoare triple {224#true} [450] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {224#true} is VALID [2022-02-20 20:47:35,201 INFO L290 TraceCheckUtils]: 44: Hoare triple {224#true} [393] L72-2-->L72-3: Formula: (= (store |v_#memory_int_7| |v_ULTIMATE.start_main_~#t1~0#1.base_6| (store (select |v_#memory_int_7| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) |v_ULTIMATE.start_main_~#t1~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre19#1_3|)) |v_#memory_int_6|) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_3|} OutVars{#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_3|} AuxVars[] AssignedVars[#memory_int] {224#true} is VALID [2022-02-20 20:47:35,202 INFO L290 TraceCheckUtils]: 45: Hoare triple {224#true} [655] L72-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre19#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork1_minus_#in~a#1=|v_thread1Thread1of1ForFork1_minus_#in~a#1_6|, thread1Thread1of1ForFork1_minus_#res#1=|v_thread1Thread1of1ForFork1_minus_#res#1_8|, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_10|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_minus_#in~b#1=|v_thread1Thread1of1ForFork1_minus_#in~b#1_6|, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_10|, thread1Thread1of1ForFork1_minus_~b#1=|v_thread1Thread1of1ForFork1_minus_~b#1_12|, thread1Thread1of1ForFork1_#t~ret2#1=|v_thread1Thread1of1ForFork1_#t~ret2#1_10|, thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_minus_~a#1=|v_thread1Thread1of1ForFork1_minus_~a#1_12|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_18|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_minus_#in~a#1, thread1Thread1of1ForFork1_minus_#res#1, thread1Thread1of1ForFork1_#t~ite4#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_minus_#in~b#1, thread1Thread1of1ForFork1_#t~ite1#1, thread1Thread1of1ForFork1_minus_~b#1, thread1Thread1of1ForFork1_#t~ret2#1, thread1Thread1of1ForFork1_#t~ite3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_minus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] {224#true} is VALID [2022-02-20 20:47:35,202 INFO L290 TraceCheckUtils]: 46: Hoare triple {224#true} [388] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre19#1] {224#true} is VALID [2022-02-20 20:47:35,202 INFO L290 TraceCheckUtils]: 47: Hoare triple {224#true} [456] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet20#1] {224#true} is VALID [2022-02-20 20:47:35,202 INFO L290 TraceCheckUtils]: 48: Hoare triple {224#true} [364] L73-->L73-1: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre21#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] {224#true} is VALID [2022-02-20 20:47:35,203 INFO L290 TraceCheckUtils]: 49: Hoare triple {224#true} [485] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {224#true} is VALID [2022-02-20 20:47:35,206 INFO L290 TraceCheckUtils]: 50: Hoare triple {224#true} [313] L73-2-->L73-3: Formula: (= (store |v_#memory_int_9| |v_ULTIMATE.start_main_~#t2~0#1.base_6| (store (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre21#1_3|)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[#memory_int] {224#true} is VALID [2022-02-20 20:47:35,206 INFO L290 TraceCheckUtils]: 51: Hoare triple {224#true} [657] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre21#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_minus_~b#1=|v_thread2Thread1of1ForFork2_minus_~b#1_12|, thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_10|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork2_minus_#res#1=|v_thread2Thread1of1ForFork2_minus_#res#1_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_10|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_18|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_minus_#in~a#1=|v_thread2Thread1of1ForFork2_minus_#in~a#1_6|, thread2Thread1of1ForFork2_minus_~a#1=|v_thread2Thread1of1ForFork2_minus_~a#1_12|, thread2Thread1of1ForFork2_minus_#in~b#1=|v_thread2Thread1of1ForFork2_minus_#in~b#1_6|, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_10|, thread2Thread1of1ForFork2_#t~ret6#1=|v_thread2Thread1of1ForFork2_#t~ret6#1_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_minus_~b#1, thread2Thread1of1ForFork2_#t~ite7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_minus_#res#1, thread2Thread1of1ForFork2_#res#1.base, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_#t~ite5#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_minus_#in~a#1, thread2Thread1of1ForFork2_minus_~a#1, thread2Thread1of1ForFork2_minus_#in~b#1, thread2Thread1of1ForFork2_#t~ite8#1, thread2Thread1of1ForFork2_#t~ret6#1] {224#true} is VALID [2022-02-20 20:47:35,207 INFO L290 TraceCheckUtils]: 52: Hoare triple {224#true} [562] thread2ENTRY-->L49: Formula: (= v_~length_2~0_5 0) InVars {~length_2~0=v_~length_2~0_5} OutVars{~length_2~0=v_~length_2~0_5} AuxVars[] AssignedVars[] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,208 INFO L290 TraceCheckUtils]: 53: Hoare triple {226#(= ~length_2~0 0)} [564] L49-->L49-1: Formula: (= v_~length_4~0_1 0) InVars {~length_4~0=v_~length_4~0_1} OutVars{~length_4~0=v_~length_4~0_1} AuxVars[] AssignedVars[] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,208 INFO L290 TraceCheckUtils]: 54: Hoare triple {226#(= ~length_2~0 0)} [568] L49-1-->L49-4: Formula: (= |v_thread2Thread1of1ForFork2_#t~ite5#1_1| 0) InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite5#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,210 INFO L290 TraceCheckUtils]: 55: Hoare triple {226#(= ~length_2~0 0)} [572] L49-4-->L49-17: Formula: (= |v_thread2Thread1of1ForFork2_#t~ite5#1_5| |v_thread2Thread1of1ForFork2_#t~ite8#1_1|) InVars {thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_5|} OutVars{thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_1|, thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite8#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,211 INFO L290 TraceCheckUtils]: 56: Hoare triple {226#(= ~length_2~0 0)} [575] L49-17-->L49-18: Formula: (= v_~result_7~0_1 |v_thread2Thread1of1ForFork2_#t~ite8#1_5|) InVars {thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_5|} OutVars{~result_7~0=v_~result_7~0_1, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_5|} AuxVars[] AssignedVars[~result_7~0] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,212 INFO L290 TraceCheckUtils]: 57: Hoare triple {226#(= ~length_2~0 0)} [577] L49-18-->L49-19: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite8#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,212 INFO L290 TraceCheckUtils]: 58: Hoare triple {226#(= ~length_2~0 0)} [579] L49-19-->L49-20: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite5#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,213 INFO L290 TraceCheckUtils]: 59: Hoare triple {226#(= ~length_2~0 0)} [581] L49-20-->L49-21: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite7#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,214 INFO L290 TraceCheckUtils]: 60: Hoare triple {226#(= ~length_2~0 0)} [583] L49-21-->L51: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ret6#1=|v_thread2Thread1of1ForFork2_#t~ret6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ret6#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,215 INFO L290 TraceCheckUtils]: 61: Hoare triple {226#(= ~length_2~0 0)} [585] L51-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_1|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#res#1.base] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,216 INFO L290 TraceCheckUtils]: 62: Hoare triple {226#(= ~length_2~0 0)} [587] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,217 INFO L290 TraceCheckUtils]: 63: Hoare triple {226#(= ~length_2~0 0)} [418] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,217 INFO L290 TraceCheckUtils]: 64: Hoare triple {226#(= ~length_2~0 0)} [367] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,217 INFO L290 TraceCheckUtils]: 65: Hoare triple {226#(= ~length_2~0 0)} [455] L74-->L74-1: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre23#1_3|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_3|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre23#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,219 INFO L290 TraceCheckUtils]: 66: Hoare triple {226#(= ~length_2~0 0)} [363] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,220 INFO L290 TraceCheckUtils]: 67: Hoare triple {226#(= ~length_2~0 0)} [368] L74-2-->L74-3: Formula: (= |v_#memory_int_10| (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre23#1_4|))) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[#memory_int] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,220 INFO L290 TraceCheckUtils]: 68: Hoare triple {226#(= ~length_2~0 0)} [653] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_#t~ret10#1=|v_thread3Thread1of1ForFork0_#t~ret10#1_10|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_10|, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_minus_~a#1=|v_thread3Thread1of1ForFork0_minus_~a#1_12|, thread3Thread1of1ForFork0_minus_#in~b#1=|v_thread3Thread1of1ForFork0_minus_#in~b#1_6|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~ite9#1=|v_thread3Thread1of1ForFork0_#t~ite9#1_10|, thread3Thread1of1ForFork0_minus_#res#1=|v_thread3Thread1of1ForFork0_minus_#res#1_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread3Thread1of1ForFork0_minus_~b#1=|v_thread3Thread1of1ForFork0_minus_~b#1_12|, thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_10|, thread3Thread1of1ForFork0_minus_#in~a#1=|v_thread3Thread1of1ForFork0_minus_#in~a#1_6|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_#t~ret10#1, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_#t~ite12#1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_minus_~a#1, thread3Thread1of1ForFork0_minus_#in~b#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~ite9#1, thread3Thread1of1ForFork0_minus_#res#1, thread3Thread1of1ForFork0_minus_~b#1, thread3Thread1of1ForFork0_#t~ite11#1, thread3Thread1of1ForFork0_minus_#in~a#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,221 INFO L290 TraceCheckUtils]: 69: Hoare triple {226#(= ~length_2~0 0)} [344] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre23#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,221 INFO L290 TraceCheckUtils]: 70: Hoare triple {226#(= ~length_2~0 0)} [441] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet24#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,221 INFO L290 TraceCheckUtils]: 71: Hoare triple {226#(= ~length_2~0 0)} [438] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem25#1_1| (select (select |v_#memory_int_1| |v_ULTIMATE.start_main_~#t1~0#1.base_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_1|)) InVars {#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|} OutVars{#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem25#1] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,222 INFO L290 TraceCheckUtils]: 72: Hoare triple {226#(= ~length_2~0 0)} [517] thread1ENTRY-->L43: Formula: (= v_~length_0~0_1 0) InVars {~length_0~0=v_~length_0~0_1} OutVars{~length_0~0=v_~length_0~0_1} AuxVars[] AssignedVars[] {226#(= ~length_2~0 0)} is VALID [2022-02-20 20:47:35,223 INFO L290 TraceCheckUtils]: 73: Hoare triple {226#(= ~length_2~0 0)} [520] L43-->L43-3: Formula: (not (= v_~length_2~0_2 0)) InVars {~length_2~0=v_~length_2~0_2} OutVars{~length_2~0=v_~length_2~0_2} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,223 INFO L290 TraceCheckUtils]: 74: Hoare triple {225#false} [524] L43-3-->L43-4: Formula: (= |v_thread1Thread1of1ForFork1_#t~ite1#1_3| 1) InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite1#1] {225#false} is VALID [2022-02-20 20:47:35,223 INFO L290 TraceCheckUtils]: 75: Hoare triple {225#false} [527] L43-4-->L43-17: Formula: (= |v_thread1Thread1of1ForFork1_#t~ite1#1_5| |v_thread1Thread1of1ForFork1_#t~ite4#1_1|) InVars {thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_5|} OutVars{thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_1|, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite4#1] {225#false} is VALID [2022-02-20 20:47:35,223 INFO L290 TraceCheckUtils]: 76: Hoare triple {225#false} [530] L43-17-->L43-18: Formula: (= v_~result_6~0_1 |v_thread1Thread1of1ForFork1_#t~ite4#1_5|) InVars {thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_5|} OutVars{~result_6~0=v_~result_6~0_1, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_5|} AuxVars[] AssignedVars[~result_6~0] {225#false} is VALID [2022-02-20 20:47:35,223 INFO L290 TraceCheckUtils]: 77: Hoare triple {225#false} [532] L43-18-->L43-19: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite4#1] {225#false} is VALID [2022-02-20 20:47:35,224 INFO L290 TraceCheckUtils]: 78: Hoare triple {225#false} [534] L43-19-->L43-20: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite1#1] {225#false} is VALID [2022-02-20 20:47:35,224 INFO L290 TraceCheckUtils]: 79: Hoare triple {225#false} [536] L43-20-->L43-21: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite3#1] {225#false} is VALID [2022-02-20 20:47:35,224 INFO L290 TraceCheckUtils]: 80: Hoare triple {225#false} [538] L43-21-->L45: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ret2#1=|v_thread1Thread1of1ForFork1_#t~ret2#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ret2#1] {225#false} is VALID [2022-02-20 20:47:35,224 INFO L290 TraceCheckUtils]: 81: Hoare triple {225#false} [540] L45-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_1|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base] {225#false} is VALID [2022-02-20 20:47:35,225 INFO L290 TraceCheckUtils]: 82: Hoare triple {225#false} [542] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,225 INFO L290 TraceCheckUtils]: 83: Hoare triple {225#false} [658] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem25#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_5|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_5|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,225 INFO L290 TraceCheckUtils]: 84: Hoare triple {225#false} [376] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem25#1] {225#false} is VALID [2022-02-20 20:47:35,225 INFO L290 TraceCheckUtils]: 85: Hoare triple {225#false} [339] L76-->L76-1: Formula: (= (select (select |v_#memory_int_2| |v_ULTIMATE.start_main_~#t2~0#1.base_1|) |v_ULTIMATE.start_main_~#t2~0#1.offset_1|) |v_ULTIMATE.start_main_#t~mem26#1_1|) InVars {#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1] {225#false} is VALID [2022-02-20 20:47:35,225 INFO L290 TraceCheckUtils]: 86: Hoare triple {225#false} [659] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem26#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_5|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_5|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,226 INFO L290 TraceCheckUtils]: 87: Hoare triple {225#false} [499] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1] {225#false} is VALID [2022-02-20 20:47:35,226 INFO L290 TraceCheckUtils]: 88: Hoare triple {225#false} [458] L77-->L77-1: Formula: (= (select (select |v_#memory_int_3| |v_ULTIMATE.start_main_~#t3~0#1.base_1|) |v_ULTIMATE.start_main_~#t3~0#1.offset_1|) |v_ULTIMATE.start_main_#t~mem27#1_1|) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_1|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_1|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_1|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_1|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem27#1] {225#false} is VALID [2022-02-20 20:47:35,226 INFO L290 TraceCheckUtils]: 89: Hoare triple {225#false} [608] thread3ENTRY-->L55-6: Formula: (not (= v_~length_0~0_4 0)) InVars {~length_0~0=v_~length_0~0_4} OutVars{~length_0~0=v_~length_0~0_4} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,226 INFO L290 TraceCheckUtils]: 90: Hoare triple {225#false} [611] L55-6-->L55-7: Formula: (= v_~length_4~0_7 0) InVars {~length_4~0=v_~length_4~0_7} OutVars{~length_4~0=v_~length_4~0_7} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,227 INFO L290 TraceCheckUtils]: 91: Hoare triple {225#false} [615] L55-7-->L55-16: Formula: (= (- 1) |v_thread3Thread1of1ForFork0_#t~ite11#1_1|) InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite11#1] {225#false} is VALID [2022-02-20 20:47:35,227 INFO L290 TraceCheckUtils]: 92: Hoare triple {225#false} [618] L55-16-->L55-17: Formula: (= |v_thread3Thread1of1ForFork0_#t~ite11#1_3| |v_thread3Thread1of1ForFork0_#t~ite12#1_3|) InVars {thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_3|} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_3|, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_3|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite12#1] {225#false} is VALID [2022-02-20 20:47:35,227 INFO L290 TraceCheckUtils]: 93: Hoare triple {225#false} [620] L55-17-->L55-18: Formula: (= v_~result_8~0_1 |v_thread3Thread1of1ForFork0_#t~ite12#1_5|) InVars {thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_5|} OutVars{~result_8~0=v_~result_8~0_1, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_5|} AuxVars[] AssignedVars[~result_8~0] {225#false} is VALID [2022-02-20 20:47:35,227 INFO L290 TraceCheckUtils]: 94: Hoare triple {225#false} [622] L55-18-->L55-19: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite12#1] {225#false} is VALID [2022-02-20 20:47:35,227 INFO L290 TraceCheckUtils]: 95: Hoare triple {225#false} [624] L55-19-->L55-20: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite9#1=|v_thread3Thread1of1ForFork0_#t~ite9#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite9#1] {225#false} is VALID [2022-02-20 20:47:35,228 INFO L290 TraceCheckUtils]: 96: Hoare triple {225#false} [626] L55-20-->L55-21: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite11#1] {225#false} is VALID [2022-02-20 20:47:35,228 INFO L290 TraceCheckUtils]: 97: Hoare triple {225#false} [628] L55-21-->L57: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ret10#1=|v_thread3Thread1of1ForFork0_#t~ret10#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ret10#1] {225#false} is VALID [2022-02-20 20:47:35,228 INFO L290 TraceCheckUtils]: 98: Hoare triple {225#false} [630] L57-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread3Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_1|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#res#1.base] {225#false} is VALID [2022-02-20 20:47:35,228 INFO L290 TraceCheckUtils]: 99: Hoare triple {225#false} [632] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,228 INFO L290 TraceCheckUtils]: 100: Hoare triple {225#false} [660] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar0_4 (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem27#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296))))) (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0)) InVars {thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_5|} OutVars{thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_5|} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,229 INFO L290 TraceCheckUtils]: 101: Hoare triple {225#false} [426] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem27#1] {225#false} is VALID [2022-02-20 20:47:35,229 INFO L290 TraceCheckUtils]: 102: Hoare triple {225#false} [328] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,229 INFO L290 TraceCheckUtils]: 103: Hoare triple {225#false} [487] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (and (< 0 v_~result_6~0_2) (< 0 v_~result_7~0_2) (<= v_~result_8~0_2 0)) 1 0)) InVars {~result_8~0=v_~result_8~0_2, ~result_7~0=v_~result_7~0_2, ~result_6~0=v_~result_6~0_2} OutVars{~result_8~0=v_~result_8~0_2, ~result_7~0=v_~result_7~0_2, ~result_6~0=v_~result_6~0_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {225#false} is VALID [2022-02-20 20:47:35,229 INFO L290 TraceCheckUtils]: 104: Hoare triple {225#false} [421] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {225#false} is VALID [2022-02-20 20:47:35,229 INFO L290 TraceCheckUtils]: 105: Hoare triple {225#false} [414] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {225#false} is VALID [2022-02-20 20:47:35,231 INFO L290 TraceCheckUtils]: 106: Hoare triple {225#false} [492] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,232 INFO L290 TraceCheckUtils]: 107: Hoare triple {225#false} [486] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,232 INFO L290 TraceCheckUtils]: 108: Hoare triple {225#false} [396] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {225#false} is VALID [2022-02-20 20:47:35,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:47:35,234 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:47:35,234 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [532626830] [2022-02-20 20:47:35,235 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [532626830] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:47:35,235 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:47:35,235 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 20:47:35,236 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [416212839] [2022-02-20 20:47:35,237 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:47:35,249 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 109 [2022-02-20 20:47:35,251 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:47:35,255 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:35,353 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:47:35,353 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:47:35,354 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:47:35,385 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:47:35,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:47:35,389 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 205 out of 227 [2022-02-20 20:47:35,397 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 207 places, 213 transitions, 444 flow. Second operand has 3 states, 3 states have (on average 208.33333333333334) internal successors, (625), 3 states have internal predecessors, (625), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:35,397 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:47:35,397 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 205 of 227 [2022-02-20 20:47:35,398 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:47:35,612 INFO L129 PetriNetUnfolder]: 60/750 cut-off events. [2022-02-20 20:47:35,613 INFO L130 PetriNetUnfolder]: For 54/54 co-relation queries the response was YES. [2022-02-20 20:47:35,619 INFO L84 FinitePrefix]: Finished finitePrefix Result has 885 conditions, 750 events. 60/750 cut-off events. For 54/54 co-relation queries the response was YES. Maximal size of possible extension queue 40. Compared 4934 event pairs, 13 based on Foata normal form. 44/713 useless extension candidates. Maximal degree in co-relation 714. Up to 45 conditions per place. [2022-02-20 20:47:35,623 INFO L132 encePairwiseOnDemand]: 212/227 looper letters, 17 selfloop transitions, 5 changer transitions 1/214 dead transitions. [2022-02-20 20:47:35,623 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 209 places, 214 transitions, 505 flow [2022-02-20 20:47:35,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:47:35,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:47:35,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 654 transitions. [2022-02-20 20:47:35,647 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.960352422907489 [2022-02-20 20:47:35,647 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 654 transitions. [2022-02-20 20:47:35,648 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 654 transitions. [2022-02-20 20:47:35,648 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:47:35,650 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 654 transitions. [2022-02-20 20:47:35,655 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 218.0) internal successors, (654), 3 states have internal predecessors, (654), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:35,663 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 227.0) internal successors, (908), 4 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:35,664 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 227.0) internal successors, (908), 4 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:35,665 INFO L186 Difference]: Start difference. First operand has 207 places, 213 transitions, 444 flow. Second operand 3 states and 654 transitions. [2022-02-20 20:47:35,666 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 209 places, 214 transitions, 505 flow [2022-02-20 20:47:35,675 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 203 places, 214 transitions, 483 flow, removed 0 selfloop flow, removed 6 redundant places. [2022-02-20 20:47:35,681 INFO L242 Difference]: Finished difference. Result has 205 places, 208 transitions, 454 flow [2022-02-20 20:47:35,683 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=227, PETRI_DIFFERENCE_MINUEND_FLOW=418, PETRI_DIFFERENCE_MINUEND_PLACES=201, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=206, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=201, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=454, PETRI_PLACES=205, PETRI_TRANSITIONS=208} [2022-02-20 20:47:35,688 INFO L334 CegarLoopForPetriNet]: 207 programPoint places, -2 predicate places. [2022-02-20 20:47:35,689 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 205 places, 208 transitions, 454 flow [2022-02-20 20:47:44,666 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 398320 states, 398278 states have (on average 3.79233851731705) internal successors, (1510405), 398319 states have internal predecessors, (1510405), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:45,344 INFO L78 Accepts]: Start accepts. Automaton has has 398320 states, 398278 states have (on average 3.79233851731705) internal successors, (1510405), 398319 states have internal predecessors, (1510405), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 109 [2022-02-20 20:47:45,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:47:45,345 INFO L470 AbstractCegarLoop]: Abstraction has has 205 places, 208 transitions, 454 flow [2022-02-20 20:47:45,345 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 208.33333333333334) internal successors, (625), 3 states have internal predecessors, (625), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:45,345 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:47:45,346 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:47:45,346 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:47:45,346 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:47:45,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:47:45,347 INFO L85 PathProgramCache]: Analyzing trace with hash 19351290, now seen corresponding path program 1 times [2022-02-20 20:47:45,347 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:47:45,347 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1038585347] [2022-02-20 20:47:45,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:47:45,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:47:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:47:45,460 INFO L290 TraceCheckUtils]: 0: Hoare triple {398551#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,460 INFO L290 TraceCheckUtils]: 1: Hoare triple {398551#true} [423] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {398551#true} is VALID [2022-02-20 20:47:45,461 INFO L290 TraceCheckUtils]: 2: Hoare triple {398551#true} [502] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,461 INFO L290 TraceCheckUtils]: 3: Hoare triple {398551#true} [505] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,461 INFO L290 TraceCheckUtils]: 4: Hoare triple {398551#true} [361] L21-->L21-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,461 INFO L290 TraceCheckUtils]: 5: Hoare triple {398551#true} [490] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_4| 1) 0)) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,461 INFO L290 TraceCheckUtils]: 6: Hoare triple {398551#true} [430] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_5| 1) 1) 0) InVars {#memory_int=|v_#memory_int_5|} OutVars{#memory_int=|v_#memory_int_5|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,462 INFO L290 TraceCheckUtils]: 7: Hoare triple {398551#true} [462] L21-3-->L21-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,462 INFO L290 TraceCheckUtils]: 8: Hoare triple {398551#true} [337] L21-4-->L38: Formula: (= v_~length_0~0_5 0) InVars {} OutVars{~length_0~0=v_~length_0~0_5} AuxVars[] AssignedVars[~length_0~0] {398551#true} is VALID [2022-02-20 20:47:45,462 INFO L290 TraceCheckUtils]: 9: Hoare triple {398551#true} [444] L38-->L38-1: Formula: (= v_~to_int_1~0_3 0) InVars {} OutVars{~to_int_1~0=v_~to_int_1~0_3} AuxVars[] AssignedVars[~to_int_1~0] {398551#true} is VALID [2022-02-20 20:47:45,462 INFO L290 TraceCheckUtils]: 10: Hoare triple {398551#true} [463] L38-1-->L38-2: Formula: (= v_~length_2~0_7 0) InVars {} OutVars{~length_2~0=v_~length_2~0_7} AuxVars[] AssignedVars[~length_2~0] {398551#true} is VALID [2022-02-20 20:47:45,462 INFO L290 TraceCheckUtils]: 11: Hoare triple {398551#true} [384] L38-2-->L38-3: Formula: (= v_~to_int_3~0_3 0) InVars {} OutVars{~to_int_3~0=v_~to_int_3~0_3} AuxVars[] AssignedVars[~to_int_3~0] {398551#true} is VALID [2022-02-20 20:47:45,463 INFO L290 TraceCheckUtils]: 12: Hoare triple {398551#true} [318] L38-3-->L38-4: Formula: (= v_~length_4~0_9 0) InVars {} OutVars{~length_4~0=v_~length_4~0_9} AuxVars[] AssignedVars[~length_4~0] {398551#true} is VALID [2022-02-20 20:47:45,463 INFO L290 TraceCheckUtils]: 13: Hoare triple {398551#true} [453] L38-4-->L38-5: Formula: (= v_~to_int_5~0_3 0) InVars {} OutVars{~to_int_5~0=v_~to_int_5~0_3} AuxVars[] AssignedVars[~to_int_5~0] {398551#true} is VALID [2022-02-20 20:47:45,463 INFO L290 TraceCheckUtils]: 14: Hoare triple {398551#true} [297] L38-5-->L38-6: Formula: (= v_~result_6~0_3 0) InVars {} OutVars{~result_6~0=v_~result_6~0_3} AuxVars[] AssignedVars[~result_6~0] {398551#true} is VALID [2022-02-20 20:47:45,463 INFO L290 TraceCheckUtils]: 15: Hoare triple {398551#true} [359] L38-6-->L38-7: Formula: (= v_~result_7~0_3 0) InVars {} OutVars{~result_7~0=v_~result_7~0_3} AuxVars[] AssignedVars[~result_7~0] {398551#true} is VALID [2022-02-20 20:47:45,463 INFO L290 TraceCheckUtils]: 16: Hoare triple {398551#true} [336] L38-7-->L-1-3: Formula: (= v_~result_8~0_3 0) InVars {} OutVars{~result_8~0=v_~result_8~0_3} AuxVars[] AssignedVars[~result_8~0] {398551#true} is VALID [2022-02-20 20:47:45,464 INFO L290 TraceCheckUtils]: 17: Hoare triple {398551#true} [506] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,464 INFO L290 TraceCheckUtils]: 18: Hoare triple {398551#true} [320] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,464 INFO L290 TraceCheckUtils]: 19: Hoare triple {398551#true} [404] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {398551#true} is VALID [2022-02-20 20:47:45,464 INFO L290 TraceCheckUtils]: 20: Hoare triple {398551#true} [484] L-1-6-->L61: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_1|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_1|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_3|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_1|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_1|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_2|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_2|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] {398551#true} is VALID [2022-02-20 20:47:45,464 INFO L290 TraceCheckUtils]: 21: Hoare triple {398551#true} [341] L61-->L61-1: Formula: (and (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5| 4) |v_#length_3|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_5| 0)) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_5| 1) |v_#valid_10|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_5| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {398551#true} is VALID [2022-02-20 20:47:45,465 INFO L290 TraceCheckUtils]: 22: Hoare triple {398551#true} [374] L61-1-->L61-2: Formula: (and (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_5| 1) |v_#valid_12|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| 4) |v_#length_5|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_5| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_5|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_5|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {398551#true} is VALID [2022-02-20 20:47:45,465 INFO L290 TraceCheckUtils]: 23: Hoare triple {398551#true} [327] L61-2-->L61-3: Formula: (and (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_5| 0)) (= (select |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| 4) |v_#length_7|) (= (store |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_5| 1) |v_#valid_14|) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_5| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {398551#true} is VALID [2022-02-20 20:47:45,465 INFO L290 TraceCheckUtils]: 24: Hoare triple {398551#true} [330] L61-3-->L64: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet13#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet13#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,465 INFO L290 TraceCheckUtils]: 25: Hoare triple {398551#true} [407] L64-->L64-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet13#1_3| v_~length_0~0_6) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} OutVars{~length_0~0=v_~length_0~0_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[~length_0~0] {398551#true} is VALID [2022-02-20 20:47:45,465 INFO L290 TraceCheckUtils]: 26: Hoare triple {398551#true} [504] L64-1-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {398551#true} is VALID [2022-02-20 20:47:45,466 INFO L290 TraceCheckUtils]: 27: Hoare triple {398551#true} [515] L65-->L65-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet14#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet14#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,466 INFO L290 TraceCheckUtils]: 28: Hoare triple {398551#true} [329] L65-1-->L65-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet14#1_3| v_~to_int_1~0_4) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} OutVars{~to_int_1~0=v_~to_int_1~0_4, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[~to_int_1~0] {398551#true} is VALID [2022-02-20 20:47:45,466 INFO L290 TraceCheckUtils]: 29: Hoare triple {398551#true} [422] L65-2-->L66: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {398551#true} is VALID [2022-02-20 20:47:45,466 INFO L290 TraceCheckUtils]: 30: Hoare triple {398551#true} [317] L66-->L66-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet15#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet15#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,466 INFO L290 TraceCheckUtils]: 31: Hoare triple {398551#true} [334] L66-1-->L66-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet15#1_3| v_~length_2~0_8) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|, ~length_2~0=v_~length_2~0_8} AuxVars[] AssignedVars[~length_2~0] {398551#true} is VALID [2022-02-20 20:47:45,467 INFO L290 TraceCheckUtils]: 32: Hoare triple {398551#true} [424] L66-2-->L67: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] {398551#true} is VALID [2022-02-20 20:47:45,467 INFO L290 TraceCheckUtils]: 33: Hoare triple {398551#true} [493] L67-->L67-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet16#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet16#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,467 INFO L290 TraceCheckUtils]: 34: Hoare triple {398551#true} [358] L67-1-->L67-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet16#1_3| v_~to_int_3~0_4) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|, ~to_int_3~0=v_~to_int_3~0_4} AuxVars[] AssignedVars[~to_int_3~0] {398551#true} is VALID [2022-02-20 20:47:45,467 INFO L290 TraceCheckUtils]: 35: Hoare triple {398551#true} [401] L67-2-->L68: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] {398551#true} is VALID [2022-02-20 20:47:45,467 INFO L290 TraceCheckUtils]: 36: Hoare triple {398551#true} [501] L68-->L68-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet17#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet17#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,468 INFO L290 TraceCheckUtils]: 37: Hoare triple {398551#true} [356] L68-1-->L68-2: Formula: (= v_~length_4~0_10 |v_ULTIMATE.start_main_#t~nondet17#1_3|) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|, ~length_4~0=v_~length_4~0_10} AuxVars[] AssignedVars[~length_4~0] {398551#true} is VALID [2022-02-20 20:47:45,468 INFO L290 TraceCheckUtils]: 38: Hoare triple {398551#true} [343] L68-2-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] {398551#true} is VALID [2022-02-20 20:47:45,468 INFO L290 TraceCheckUtils]: 39: Hoare triple {398551#true} [301] L69-->L69-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet18#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet18#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_2|} OutVars{ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_2|} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,468 INFO L290 TraceCheckUtils]: 40: Hoare triple {398551#true} [387] L69-1-->L69-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet18#1_3| v_~to_int_5~0_4) InVars {ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_3|} OutVars{~to_int_5~0=v_~to_int_5~0_4, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_3|} AuxVars[] AssignedVars[~to_int_5~0] {398551#true} is VALID [2022-02-20 20:47:45,468 INFO L290 TraceCheckUtils]: 41: Hoare triple {398551#true} [473] L69-2-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet18#1] {398551#true} is VALID [2022-02-20 20:47:45,469 INFO L290 TraceCheckUtils]: 42: Hoare triple {398551#true} [338] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre19#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre19#1] {398551#true} is VALID [2022-02-20 20:47:45,469 INFO L290 TraceCheckUtils]: 43: Hoare triple {398551#true} [450] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {398551#true} is VALID [2022-02-20 20:47:45,469 INFO L290 TraceCheckUtils]: 44: Hoare triple {398551#true} [393] L72-2-->L72-3: Formula: (= (store |v_#memory_int_7| |v_ULTIMATE.start_main_~#t1~0#1.base_6| (store (select |v_#memory_int_7| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) |v_ULTIMATE.start_main_~#t1~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre19#1_3|)) |v_#memory_int_6|) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_3|} OutVars{#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_3|} AuxVars[] AssignedVars[#memory_int] {398551#true} is VALID [2022-02-20 20:47:45,469 INFO L290 TraceCheckUtils]: 45: Hoare triple {398551#true} [655] L72-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre19#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork1_minus_#in~a#1=|v_thread1Thread1of1ForFork1_minus_#in~a#1_6|, thread1Thread1of1ForFork1_minus_#res#1=|v_thread1Thread1of1ForFork1_minus_#res#1_8|, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_10|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_minus_#in~b#1=|v_thread1Thread1of1ForFork1_minus_#in~b#1_6|, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_10|, thread1Thread1of1ForFork1_minus_~b#1=|v_thread1Thread1of1ForFork1_minus_~b#1_12|, thread1Thread1of1ForFork1_#t~ret2#1=|v_thread1Thread1of1ForFork1_#t~ret2#1_10|, thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_minus_~a#1=|v_thread1Thread1of1ForFork1_minus_~a#1_12|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_18|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_minus_#in~a#1, thread1Thread1of1ForFork1_minus_#res#1, thread1Thread1of1ForFork1_#t~ite4#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_minus_#in~b#1, thread1Thread1of1ForFork1_#t~ite1#1, thread1Thread1of1ForFork1_minus_~b#1, thread1Thread1of1ForFork1_#t~ret2#1, thread1Thread1of1ForFork1_#t~ite3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_minus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] {398551#true} is VALID [2022-02-20 20:47:45,469 INFO L290 TraceCheckUtils]: 46: Hoare triple {398551#true} [388] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre19#1] {398551#true} is VALID [2022-02-20 20:47:45,470 INFO L290 TraceCheckUtils]: 47: Hoare triple {398551#true} [456] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet20#1] {398551#true} is VALID [2022-02-20 20:47:45,470 INFO L290 TraceCheckUtils]: 48: Hoare triple {398551#true} [364] L73-->L73-1: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre21#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] {398551#true} is VALID [2022-02-20 20:47:45,470 INFO L290 TraceCheckUtils]: 49: Hoare triple {398551#true} [485] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {398551#true} is VALID [2022-02-20 20:47:45,470 INFO L290 TraceCheckUtils]: 50: Hoare triple {398551#true} [313] L73-2-->L73-3: Formula: (= (store |v_#memory_int_9| |v_ULTIMATE.start_main_~#t2~0#1.base_6| (store (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre21#1_3|)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[#memory_int] {398551#true} is VALID [2022-02-20 20:47:45,470 INFO L290 TraceCheckUtils]: 51: Hoare triple {398551#true} [657] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre21#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_minus_~b#1=|v_thread2Thread1of1ForFork2_minus_~b#1_12|, thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_10|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork2_minus_#res#1=|v_thread2Thread1of1ForFork2_minus_#res#1_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_10|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_18|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_minus_#in~a#1=|v_thread2Thread1of1ForFork2_minus_#in~a#1_6|, thread2Thread1of1ForFork2_minus_~a#1=|v_thread2Thread1of1ForFork2_minus_~a#1_12|, thread2Thread1of1ForFork2_minus_#in~b#1=|v_thread2Thread1of1ForFork2_minus_#in~b#1_6|, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_10|, thread2Thread1of1ForFork2_#t~ret6#1=|v_thread2Thread1of1ForFork2_#t~ret6#1_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_minus_~b#1, thread2Thread1of1ForFork2_#t~ite7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_minus_#res#1, thread2Thread1of1ForFork2_#res#1.base, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_#t~ite5#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_minus_#in~a#1, thread2Thread1of1ForFork2_minus_~a#1, thread2Thread1of1ForFork2_minus_#in~b#1, thread2Thread1of1ForFork2_#t~ite8#1, thread2Thread1of1ForFork2_#t~ret6#1] {398551#true} is VALID [2022-02-20 20:47:45,471 INFO L290 TraceCheckUtils]: 52: Hoare triple {398551#true} [418] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] {398551#true} is VALID [2022-02-20 20:47:45,471 INFO L290 TraceCheckUtils]: 53: Hoare triple {398551#true} [367] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1] {398551#true} is VALID [2022-02-20 20:47:45,471 INFO L290 TraceCheckUtils]: 54: Hoare triple {398551#true} [455] L74-->L74-1: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre23#1_3|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_3|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre23#1] {398551#true} is VALID [2022-02-20 20:47:45,471 INFO L290 TraceCheckUtils]: 55: Hoare triple {398551#true} [363] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {398551#true} is VALID [2022-02-20 20:47:45,471 INFO L290 TraceCheckUtils]: 56: Hoare triple {398551#true} [368] L74-2-->L74-3: Formula: (= |v_#memory_int_10| (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre23#1_4|))) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[#memory_int] {398551#true} is VALID [2022-02-20 20:47:45,472 INFO L290 TraceCheckUtils]: 57: Hoare triple {398551#true} [653] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_#t~ret10#1=|v_thread3Thread1of1ForFork0_#t~ret10#1_10|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_10|, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_minus_~a#1=|v_thread3Thread1of1ForFork0_minus_~a#1_12|, thread3Thread1of1ForFork0_minus_#in~b#1=|v_thread3Thread1of1ForFork0_minus_#in~b#1_6|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~ite9#1=|v_thread3Thread1of1ForFork0_#t~ite9#1_10|, thread3Thread1of1ForFork0_minus_#res#1=|v_thread3Thread1of1ForFork0_minus_#res#1_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread3Thread1of1ForFork0_minus_~b#1=|v_thread3Thread1of1ForFork0_minus_~b#1_12|, thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_10|, thread3Thread1of1ForFork0_minus_#in~a#1=|v_thread3Thread1of1ForFork0_minus_#in~a#1_6|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_#t~ret10#1, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_#t~ite12#1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_minus_~a#1, thread3Thread1of1ForFork0_minus_#in~b#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~ite9#1, thread3Thread1of1ForFork0_minus_#res#1, thread3Thread1of1ForFork0_minus_~b#1, thread3Thread1of1ForFork0_#t~ite11#1, thread3Thread1of1ForFork0_minus_#in~a#1] {398551#true} is VALID [2022-02-20 20:47:45,472 INFO L290 TraceCheckUtils]: 58: Hoare triple {398551#true} [608] thread3ENTRY-->L55-6: Formula: (not (= v_~length_0~0_4 0)) InVars {~length_0~0=v_~length_0~0_4} OutVars{~length_0~0=v_~length_0~0_4} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,472 INFO L290 TraceCheckUtils]: 59: Hoare triple {398551#true} [611] L55-6-->L55-7: Formula: (= v_~length_4~0_7 0) InVars {~length_4~0=v_~length_4~0_7} OutVars{~length_4~0=v_~length_4~0_7} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,472 INFO L290 TraceCheckUtils]: 60: Hoare triple {398551#true} [615] L55-7-->L55-16: Formula: (= (- 1) |v_thread3Thread1of1ForFork0_#t~ite11#1_1|) InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite11#1] {398551#true} is VALID [2022-02-20 20:47:45,472 INFO L290 TraceCheckUtils]: 61: Hoare triple {398551#true} [618] L55-16-->L55-17: Formula: (= |v_thread3Thread1of1ForFork0_#t~ite11#1_3| |v_thread3Thread1of1ForFork0_#t~ite12#1_3|) InVars {thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_3|} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_3|, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_3|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite12#1] {398551#true} is VALID [2022-02-20 20:47:45,473 INFO L290 TraceCheckUtils]: 62: Hoare triple {398551#true} [620] L55-17-->L55-18: Formula: (= v_~result_8~0_1 |v_thread3Thread1of1ForFork0_#t~ite12#1_5|) InVars {thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_5|} OutVars{~result_8~0=v_~result_8~0_1, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_5|} AuxVars[] AssignedVars[~result_8~0] {398551#true} is VALID [2022-02-20 20:47:45,473 INFO L290 TraceCheckUtils]: 63: Hoare triple {398551#true} [622] L55-18-->L55-19: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite12#1] {398551#true} is VALID [2022-02-20 20:47:45,473 INFO L290 TraceCheckUtils]: 64: Hoare triple {398551#true} [624] L55-19-->L55-20: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite9#1=|v_thread3Thread1of1ForFork0_#t~ite9#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite9#1] {398551#true} is VALID [2022-02-20 20:47:45,473 INFO L290 TraceCheckUtils]: 65: Hoare triple {398551#true} [626] L55-20-->L55-21: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite11#1] {398551#true} is VALID [2022-02-20 20:47:45,473 INFO L290 TraceCheckUtils]: 66: Hoare triple {398551#true} [628] L55-21-->L57: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ret10#1=|v_thread3Thread1of1ForFork0_#t~ret10#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ret10#1] {398551#true} is VALID [2022-02-20 20:47:45,474 INFO L290 TraceCheckUtils]: 67: Hoare triple {398551#true} [630] L57-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread3Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_1|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#res#1.base] {398551#true} is VALID [2022-02-20 20:47:45,474 INFO L290 TraceCheckUtils]: 68: Hoare triple {398551#true} [632] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,474 INFO L290 TraceCheckUtils]: 69: Hoare triple {398551#true} [518] thread1ENTRY-->L43-6: Formula: (not (= v_~length_0~0_2 0)) InVars {~length_0~0=v_~length_0~0_2} OutVars{~length_0~0=v_~length_0~0_2} AuxVars[] AssignedVars[] {398551#true} is VALID [2022-02-20 20:47:45,475 INFO L290 TraceCheckUtils]: 70: Hoare triple {398551#true} [563] thread2ENTRY-->L49-6: Formula: (not (= v_~length_2~0_6 0)) InVars {~length_2~0=v_~length_2~0_6} OutVars{~length_2~0=v_~length_2~0_6} AuxVars[] AssignedVars[] {398553#(not (= ~length_2~0 0))} is VALID [2022-02-20 20:47:45,475 INFO L290 TraceCheckUtils]: 71: Hoare triple {398553#(not (= ~length_2~0 0))} [521] L43-6-->L43-7: Formula: (= v_~length_2~0_3 0) InVars {~length_2~0=v_~length_2~0_3} OutVars{~length_2~0=v_~length_2~0_3} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,475 INFO L290 TraceCheckUtils]: 72: Hoare triple {398552#false} [525] L43-7-->L43-16: Formula: (= (- 1) |v_thread1Thread1of1ForFork1_#t~ite3#1_1|) InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite3#1] {398552#false} is VALID [2022-02-20 20:47:45,475 INFO L290 TraceCheckUtils]: 73: Hoare triple {398552#false} [528] L43-16-->L43-17: Formula: (= |v_thread1Thread1of1ForFork1_#t~ite3#1_3| |v_thread1Thread1of1ForFork1_#t~ite4#1_3|) InVars {thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_3|} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_3|, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite4#1] {398552#false} is VALID [2022-02-20 20:47:45,476 INFO L290 TraceCheckUtils]: 74: Hoare triple {398552#false} [530] L43-17-->L43-18: Formula: (= v_~result_6~0_1 |v_thread1Thread1of1ForFork1_#t~ite4#1_5|) InVars {thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_5|} OutVars{~result_6~0=v_~result_6~0_1, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_5|} AuxVars[] AssignedVars[~result_6~0] {398552#false} is VALID [2022-02-20 20:47:45,476 INFO L290 TraceCheckUtils]: 75: Hoare triple {398552#false} [532] L43-18-->L43-19: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite4#1] {398552#false} is VALID [2022-02-20 20:47:45,476 INFO L290 TraceCheckUtils]: 76: Hoare triple {398552#false} [534] L43-19-->L43-20: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite1#1] {398552#false} is VALID [2022-02-20 20:47:45,476 INFO L290 TraceCheckUtils]: 77: Hoare triple {398552#false} [536] L43-20-->L43-21: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite3#1] {398552#false} is VALID [2022-02-20 20:47:45,476 INFO L290 TraceCheckUtils]: 78: Hoare triple {398552#false} [538] L43-21-->L45: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ret2#1=|v_thread1Thread1of1ForFork1_#t~ret2#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ret2#1] {398552#false} is VALID [2022-02-20 20:47:45,477 INFO L290 TraceCheckUtils]: 79: Hoare triple {398552#false} [540] L45-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_1|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base] {398552#false} is VALID [2022-02-20 20:47:45,477 INFO L290 TraceCheckUtils]: 80: Hoare triple {398552#false} [542] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,477 INFO L290 TraceCheckUtils]: 81: Hoare triple {398552#false} [344] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre23#1] {398552#false} is VALID [2022-02-20 20:47:45,477 INFO L290 TraceCheckUtils]: 82: Hoare triple {398552#false} [441] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet24#1] {398552#false} is VALID [2022-02-20 20:47:45,477 INFO L290 TraceCheckUtils]: 83: Hoare triple {398552#false} [438] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem25#1_1| (select (select |v_#memory_int_1| |v_ULTIMATE.start_main_~#t1~0#1.base_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_1|)) InVars {#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|} OutVars{#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem25#1] {398552#false} is VALID [2022-02-20 20:47:45,478 INFO L290 TraceCheckUtils]: 84: Hoare triple {398552#false} [658] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem25#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_5|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_5|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,478 INFO L290 TraceCheckUtils]: 85: Hoare triple {398552#false} [376] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem25#1] {398552#false} is VALID [2022-02-20 20:47:45,478 INFO L290 TraceCheckUtils]: 86: Hoare triple {398552#false} [339] L76-->L76-1: Formula: (= (select (select |v_#memory_int_2| |v_ULTIMATE.start_main_~#t2~0#1.base_1|) |v_ULTIMATE.start_main_~#t2~0#1.offset_1|) |v_ULTIMATE.start_main_#t~mem26#1_1|) InVars {#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1] {398552#false} is VALID [2022-02-20 20:47:45,478 INFO L290 TraceCheckUtils]: 87: Hoare triple {398552#false} [566] L49-6-->L49-7: Formula: (= v_~length_4~0_3 0) InVars {~length_4~0=v_~length_4~0_3} OutVars{~length_4~0=v_~length_4~0_3} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,478 INFO L290 TraceCheckUtils]: 88: Hoare triple {398552#false} [570] L49-7-->L49-16: Formula: (= (- 1) |v_thread2Thread1of1ForFork2_#t~ite7#1_1|) InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite7#1] {398552#false} is VALID [2022-02-20 20:47:45,479 INFO L290 TraceCheckUtils]: 89: Hoare triple {398552#false} [573] L49-16-->L49-17: Formula: (= |v_thread2Thread1of1ForFork2_#t~ite7#1_3| |v_thread2Thread1of1ForFork2_#t~ite8#1_3|) InVars {thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_3|} OutVars{thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_3|, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_3|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite8#1] {398552#false} is VALID [2022-02-20 20:47:45,479 INFO L290 TraceCheckUtils]: 90: Hoare triple {398552#false} [575] L49-17-->L49-18: Formula: (= v_~result_7~0_1 |v_thread2Thread1of1ForFork2_#t~ite8#1_5|) InVars {thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_5|} OutVars{~result_7~0=v_~result_7~0_1, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_5|} AuxVars[] AssignedVars[~result_7~0] {398552#false} is VALID [2022-02-20 20:47:45,479 INFO L290 TraceCheckUtils]: 91: Hoare triple {398552#false} [577] L49-18-->L49-19: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite8#1] {398552#false} is VALID [2022-02-20 20:47:45,479 INFO L290 TraceCheckUtils]: 92: Hoare triple {398552#false} [579] L49-19-->L49-20: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite5#1] {398552#false} is VALID [2022-02-20 20:47:45,479 INFO L290 TraceCheckUtils]: 93: Hoare triple {398552#false} [581] L49-20-->L49-21: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite7#1] {398552#false} is VALID [2022-02-20 20:47:45,479 INFO L290 TraceCheckUtils]: 94: Hoare triple {398552#false} [583] L49-21-->L51: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ret6#1=|v_thread2Thread1of1ForFork2_#t~ret6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ret6#1] {398552#false} is VALID [2022-02-20 20:47:45,480 INFO L290 TraceCheckUtils]: 95: Hoare triple {398552#false} [585] L51-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_1|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#res#1.base] {398552#false} is VALID [2022-02-20 20:47:45,480 INFO L290 TraceCheckUtils]: 96: Hoare triple {398552#false} [587] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,480 INFO L290 TraceCheckUtils]: 97: Hoare triple {398552#false} [659] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem26#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_5|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_5|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,480 INFO L290 TraceCheckUtils]: 98: Hoare triple {398552#false} [499] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1] {398552#false} is VALID [2022-02-20 20:47:45,480 INFO L290 TraceCheckUtils]: 99: Hoare triple {398552#false} [458] L77-->L77-1: Formula: (= (select (select |v_#memory_int_3| |v_ULTIMATE.start_main_~#t3~0#1.base_1|) |v_ULTIMATE.start_main_~#t3~0#1.offset_1|) |v_ULTIMATE.start_main_#t~mem27#1_1|) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_1|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_1|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_1|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_1|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem27#1] {398552#false} is VALID [2022-02-20 20:47:45,481 INFO L290 TraceCheckUtils]: 100: Hoare triple {398552#false} [660] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar0_4 (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem27#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296))))) (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0)) InVars {thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_5|} OutVars{thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_5|} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,481 INFO L290 TraceCheckUtils]: 101: Hoare triple {398552#false} [426] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem27#1] {398552#false} is VALID [2022-02-20 20:47:45,481 INFO L290 TraceCheckUtils]: 102: Hoare triple {398552#false} [328] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,481 INFO L290 TraceCheckUtils]: 103: Hoare triple {398552#false} [487] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (and (< 0 v_~result_6~0_2) (< 0 v_~result_7~0_2) (<= v_~result_8~0_2 0)) 1 0)) InVars {~result_8~0=v_~result_8~0_2, ~result_7~0=v_~result_7~0_2, ~result_6~0=v_~result_6~0_2} OutVars{~result_8~0=v_~result_8~0_2, ~result_7~0=v_~result_7~0_2, ~result_6~0=v_~result_6~0_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {398552#false} is VALID [2022-02-20 20:47:45,482 INFO L290 TraceCheckUtils]: 104: Hoare triple {398552#false} [421] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {398552#false} is VALID [2022-02-20 20:47:45,482 INFO L290 TraceCheckUtils]: 105: Hoare triple {398552#false} [414] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {398552#false} is VALID [2022-02-20 20:47:45,482 INFO L290 TraceCheckUtils]: 106: Hoare triple {398552#false} [492] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,482 INFO L290 TraceCheckUtils]: 107: Hoare triple {398552#false} [486] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,482 INFO L290 TraceCheckUtils]: 108: Hoare triple {398552#false} [396] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {398552#false} is VALID [2022-02-20 20:47:45,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:47:45,483 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:47:45,484 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1038585347] [2022-02-20 20:47:45,484 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1038585347] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:47:45,484 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:47:45,484 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 20:47:45,484 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [565274217] [2022-02-20 20:47:45,484 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:47:45,486 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 109 [2022-02-20 20:47:45,486 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:47:45,486 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:45,562 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:47:45,563 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:47:45,563 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:47:45,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:47:45,564 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:47:45,565 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 205 out of 227 [2022-02-20 20:47:45,566 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 205 places, 208 transitions, 454 flow. Second operand has 3 states, 3 states have (on average 208.33333333333334) internal successors, (625), 3 states have internal predecessors, (625), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:45,567 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:47:45,567 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 205 of 227 [2022-02-20 20:47:45,567 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:47:45,694 INFO L129 PetriNetUnfolder]: 47/660 cut-off events. [2022-02-20 20:47:45,694 INFO L130 PetriNetUnfolder]: For 56/56 co-relation queries the response was YES. [2022-02-20 20:47:45,699 INFO L84 FinitePrefix]: Finished finitePrefix Result has 788 conditions, 660 events. 47/660 cut-off events. For 56/56 co-relation queries the response was YES. Maximal size of possible extension queue 31. Compared 4006 event pairs, 9 based on Foata normal form. 9/615 useless extension candidates. Maximal degree in co-relation 529. Up to 34 conditions per place. [2022-02-20 20:47:45,702 INFO L132 encePairwiseOnDemand]: 221/227 looper letters, 22 selfloop transitions, 3 changer transitions 0/216 dead transitions. [2022-02-20 20:47:45,702 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 206 places, 216 transitions, 531 flow [2022-02-20 20:47:45,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:47:45,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:47:45,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 640 transitions. [2022-02-20 20:47:45,709 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9397944199706314 [2022-02-20 20:47:45,709 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 640 transitions. [2022-02-20 20:47:45,709 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 640 transitions. [2022-02-20 20:47:45,709 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:47:45,710 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 640 transitions. [2022-02-20 20:47:45,712 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 213.33333333333334) internal successors, (640), 3 states have internal predecessors, (640), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:45,713 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 227.0) internal successors, (908), 4 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:45,714 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 227.0) internal successors, (908), 4 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:45,714 INFO L186 Difference]: Start difference. First operand has 205 places, 208 transitions, 454 flow. Second operand 3 states and 640 transitions. [2022-02-20 20:47:45,714 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 206 places, 216 transitions, 531 flow [2022-02-20 20:47:45,721 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 204 places, 216 transitions, 521 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-02-20 20:47:45,728 INFO L242 Difference]: Finished difference. Result has 206 places, 211 transitions, 480 flow [2022-02-20 20:47:45,728 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=227, PETRI_DIFFERENCE_MINUEND_FLOW=444, PETRI_DIFFERENCE_MINUEND_PLACES=202, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=208, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=205, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=480, PETRI_PLACES=206, PETRI_TRANSITIONS=211} [2022-02-20 20:47:45,730 INFO L334 CegarLoopForPetriNet]: 207 programPoint places, -1 predicate places. [2022-02-20 20:47:45,730 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 206 places, 211 transitions, 480 flow [2022-02-20 20:47:52,211 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 284716 states, 284686 states have (on average 3.753788384395439) internal successors, (1068651), 284715 states have internal predecessors, (1068651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:52,730 INFO L78 Accepts]: Start accepts. Automaton has has 284716 states, 284686 states have (on average 3.753788384395439) internal successors, (1068651), 284715 states have internal predecessors, (1068651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 109 [2022-02-20 20:47:52,730 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:47:52,731 INFO L470 AbstractCegarLoop]: Abstraction has has 206 places, 211 transitions, 480 flow [2022-02-20 20:47:52,731 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 208.33333333333334) internal successors, (625), 3 states have internal predecessors, (625), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:52,731 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:47:52,731 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:47:52,732 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 20:47:52,732 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:47:52,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:47:52,732 INFO L85 PathProgramCache]: Analyzing trace with hash 1740213102, now seen corresponding path program 1 times [2022-02-20 20:47:52,733 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:47:52,733 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1078833078] [2022-02-20 20:47:52,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:47:52,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:47:52,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:47:52,979 INFO L290 TraceCheckUtils]: 0: Hoare triple {683274#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,980 INFO L290 TraceCheckUtils]: 1: Hoare triple {683274#true} [423] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {683274#true} is VALID [2022-02-20 20:47:52,980 INFO L290 TraceCheckUtils]: 2: Hoare triple {683274#true} [502] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,980 INFO L290 TraceCheckUtils]: 3: Hoare triple {683274#true} [505] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,982 INFO L290 TraceCheckUtils]: 4: Hoare triple {683274#true} [361] L21-->L21-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,983 INFO L290 TraceCheckUtils]: 5: Hoare triple {683274#true} [490] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_4| 1) 0)) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,983 INFO L290 TraceCheckUtils]: 6: Hoare triple {683274#true} [430] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_5| 1) 1) 0) InVars {#memory_int=|v_#memory_int_5|} OutVars{#memory_int=|v_#memory_int_5|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,983 INFO L290 TraceCheckUtils]: 7: Hoare triple {683274#true} [462] L21-3-->L21-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,983 INFO L290 TraceCheckUtils]: 8: Hoare triple {683274#true} [337] L21-4-->L38: Formula: (= v_~length_0~0_5 0) InVars {} OutVars{~length_0~0=v_~length_0~0_5} AuxVars[] AssignedVars[~length_0~0] {683274#true} is VALID [2022-02-20 20:47:52,984 INFO L290 TraceCheckUtils]: 9: Hoare triple {683274#true} [444] L38-->L38-1: Formula: (= v_~to_int_1~0_3 0) InVars {} OutVars{~to_int_1~0=v_~to_int_1~0_3} AuxVars[] AssignedVars[~to_int_1~0] {683274#true} is VALID [2022-02-20 20:47:52,984 INFO L290 TraceCheckUtils]: 10: Hoare triple {683274#true} [463] L38-1-->L38-2: Formula: (= v_~length_2~0_7 0) InVars {} OutVars{~length_2~0=v_~length_2~0_7} AuxVars[] AssignedVars[~length_2~0] {683274#true} is VALID [2022-02-20 20:47:52,984 INFO L290 TraceCheckUtils]: 11: Hoare triple {683274#true} [384] L38-2-->L38-3: Formula: (= v_~to_int_3~0_3 0) InVars {} OutVars{~to_int_3~0=v_~to_int_3~0_3} AuxVars[] AssignedVars[~to_int_3~0] {683274#true} is VALID [2022-02-20 20:47:52,984 INFO L290 TraceCheckUtils]: 12: Hoare triple {683274#true} [318] L38-3-->L38-4: Formula: (= v_~length_4~0_9 0) InVars {} OutVars{~length_4~0=v_~length_4~0_9} AuxVars[] AssignedVars[~length_4~0] {683274#true} is VALID [2022-02-20 20:47:52,985 INFO L290 TraceCheckUtils]: 13: Hoare triple {683274#true} [453] L38-4-->L38-5: Formula: (= v_~to_int_5~0_3 0) InVars {} OutVars{~to_int_5~0=v_~to_int_5~0_3} AuxVars[] AssignedVars[~to_int_5~0] {683274#true} is VALID [2022-02-20 20:47:52,985 INFO L290 TraceCheckUtils]: 14: Hoare triple {683274#true} [297] L38-5-->L38-6: Formula: (= v_~result_6~0_3 0) InVars {} OutVars{~result_6~0=v_~result_6~0_3} AuxVars[] AssignedVars[~result_6~0] {683274#true} is VALID [2022-02-20 20:47:52,985 INFO L290 TraceCheckUtils]: 15: Hoare triple {683274#true} [359] L38-6-->L38-7: Formula: (= v_~result_7~0_3 0) InVars {} OutVars{~result_7~0=v_~result_7~0_3} AuxVars[] AssignedVars[~result_7~0] {683274#true} is VALID [2022-02-20 20:47:52,985 INFO L290 TraceCheckUtils]: 16: Hoare triple {683274#true} [336] L38-7-->L-1-3: Formula: (= v_~result_8~0_3 0) InVars {} OutVars{~result_8~0=v_~result_8~0_3} AuxVars[] AssignedVars[~result_8~0] {683274#true} is VALID [2022-02-20 20:47:52,985 INFO L290 TraceCheckUtils]: 17: Hoare triple {683274#true} [506] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,986 INFO L290 TraceCheckUtils]: 18: Hoare triple {683274#true} [320] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,986 INFO L290 TraceCheckUtils]: 19: Hoare triple {683274#true} [404] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {683274#true} is VALID [2022-02-20 20:47:52,986 INFO L290 TraceCheckUtils]: 20: Hoare triple {683274#true} [484] L-1-6-->L61: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_1|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_1|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_3|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_1|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_1|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_2|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_2|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] {683274#true} is VALID [2022-02-20 20:47:52,986 INFO L290 TraceCheckUtils]: 21: Hoare triple {683274#true} [341] L61-->L61-1: Formula: (and (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5| 4) |v_#length_3|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_5| 0)) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_5| 1) |v_#valid_10|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_5| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {683274#true} is VALID [2022-02-20 20:47:52,987 INFO L290 TraceCheckUtils]: 22: Hoare triple {683274#true} [374] L61-1-->L61-2: Formula: (and (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_5| 1) |v_#valid_12|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| 4) |v_#length_5|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_5| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_5|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_5|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {683274#true} is VALID [2022-02-20 20:47:52,987 INFO L290 TraceCheckUtils]: 23: Hoare triple {683274#true} [327] L61-2-->L61-3: Formula: (and (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_5| 0)) (= (select |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| 4) |v_#length_7|) (= (store |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_5| 1) |v_#valid_14|) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_5| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {683274#true} is VALID [2022-02-20 20:47:52,992 INFO L290 TraceCheckUtils]: 24: Hoare triple {683274#true} [330] L61-3-->L64: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet13#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet13#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,993 INFO L290 TraceCheckUtils]: 25: Hoare triple {683274#true} [407] L64-->L64-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet13#1_3| v_~length_0~0_6) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} OutVars{~length_0~0=v_~length_0~0_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[~length_0~0] {683274#true} is VALID [2022-02-20 20:47:52,993 INFO L290 TraceCheckUtils]: 26: Hoare triple {683274#true} [504] L64-1-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {683274#true} is VALID [2022-02-20 20:47:52,994 INFO L290 TraceCheckUtils]: 27: Hoare triple {683274#true} [515] L65-->L65-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet14#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet14#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,995 INFO L290 TraceCheckUtils]: 28: Hoare triple {683274#true} [329] L65-1-->L65-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet14#1_3| v_~to_int_1~0_4) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} OutVars{~to_int_1~0=v_~to_int_1~0_4, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[~to_int_1~0] {683274#true} is VALID [2022-02-20 20:47:52,996 INFO L290 TraceCheckUtils]: 29: Hoare triple {683274#true} [422] L65-2-->L66: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {683274#true} is VALID [2022-02-20 20:47:52,997 INFO L290 TraceCheckUtils]: 30: Hoare triple {683274#true} [317] L66-->L66-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet15#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet15#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:52,999 INFO L290 TraceCheckUtils]: 31: Hoare triple {683274#true} [334] L66-1-->L66-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet15#1_3| v_~length_2~0_8) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|, ~length_2~0=v_~length_2~0_8} AuxVars[] AssignedVars[~length_2~0] {683274#true} is VALID [2022-02-20 20:47:53,000 INFO L290 TraceCheckUtils]: 32: Hoare triple {683274#true} [424] L66-2-->L67: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] {683274#true} is VALID [2022-02-20 20:47:53,000 INFO L290 TraceCheckUtils]: 33: Hoare triple {683274#true} [493] L67-->L67-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet16#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet16#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:53,000 INFO L290 TraceCheckUtils]: 34: Hoare triple {683274#true} [358] L67-1-->L67-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet16#1_3| v_~to_int_3~0_4) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|, ~to_int_3~0=v_~to_int_3~0_4} AuxVars[] AssignedVars[~to_int_3~0] {683274#true} is VALID [2022-02-20 20:47:53,001 INFO L290 TraceCheckUtils]: 35: Hoare triple {683274#true} [401] L67-2-->L68: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] {683274#true} is VALID [2022-02-20 20:47:53,002 INFO L290 TraceCheckUtils]: 36: Hoare triple {683274#true} [501] L68-->L68-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet17#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet17#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:53,002 INFO L290 TraceCheckUtils]: 37: Hoare triple {683274#true} [356] L68-1-->L68-2: Formula: (= v_~length_4~0_10 |v_ULTIMATE.start_main_#t~nondet17#1_3|) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|, ~length_4~0=v_~length_4~0_10} AuxVars[] AssignedVars[~length_4~0] {683274#true} is VALID [2022-02-20 20:47:53,002 INFO L290 TraceCheckUtils]: 38: Hoare triple {683274#true} [343] L68-2-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] {683274#true} is VALID [2022-02-20 20:47:53,002 INFO L290 TraceCheckUtils]: 39: Hoare triple {683274#true} [301] L69-->L69-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet18#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet18#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_2|} OutVars{ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_2|} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:53,003 INFO L290 TraceCheckUtils]: 40: Hoare triple {683274#true} [387] L69-1-->L69-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet18#1_3| v_~to_int_5~0_4) InVars {ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_3|} OutVars{~to_int_5~0=v_~to_int_5~0_4, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_3|} AuxVars[] AssignedVars[~to_int_5~0] {683274#true} is VALID [2022-02-20 20:47:53,003 INFO L290 TraceCheckUtils]: 41: Hoare triple {683274#true} [473] L69-2-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet18#1] {683274#true} is VALID [2022-02-20 20:47:53,003 INFO L290 TraceCheckUtils]: 42: Hoare triple {683274#true} [338] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre19#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre19#1] {683274#true} is VALID [2022-02-20 20:47:53,005 INFO L290 TraceCheckUtils]: 43: Hoare triple {683274#true} [450] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {683274#true} is VALID [2022-02-20 20:47:53,006 INFO L290 TraceCheckUtils]: 44: Hoare triple {683274#true} [393] L72-2-->L72-3: Formula: (= (store |v_#memory_int_7| |v_ULTIMATE.start_main_~#t1~0#1.base_6| (store (select |v_#memory_int_7| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) |v_ULTIMATE.start_main_~#t1~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre19#1_3|)) |v_#memory_int_6|) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_3|} OutVars{#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_3|} AuxVars[] AssignedVars[#memory_int] {683274#true} is VALID [2022-02-20 20:47:53,006 INFO L290 TraceCheckUtils]: 45: Hoare triple {683274#true} [655] L72-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre19#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork1_minus_#in~a#1=|v_thread1Thread1of1ForFork1_minus_#in~a#1_6|, thread1Thread1of1ForFork1_minus_#res#1=|v_thread1Thread1of1ForFork1_minus_#res#1_8|, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_10|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_minus_#in~b#1=|v_thread1Thread1of1ForFork1_minus_#in~b#1_6|, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_10|, thread1Thread1of1ForFork1_minus_~b#1=|v_thread1Thread1of1ForFork1_minus_~b#1_12|, thread1Thread1of1ForFork1_#t~ret2#1=|v_thread1Thread1of1ForFork1_#t~ret2#1_10|, thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_minus_~a#1=|v_thread1Thread1of1ForFork1_minus_~a#1_12|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_18|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_minus_#in~a#1, thread1Thread1of1ForFork1_minus_#res#1, thread1Thread1of1ForFork1_#t~ite4#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_minus_#in~b#1, thread1Thread1of1ForFork1_#t~ite1#1, thread1Thread1of1ForFork1_minus_~b#1, thread1Thread1of1ForFork1_#t~ret2#1, thread1Thread1of1ForFork1_#t~ite3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_minus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] {683274#true} is VALID [2022-02-20 20:47:53,006 INFO L290 TraceCheckUtils]: 46: Hoare triple {683274#true} [388] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre19#1] {683274#true} is VALID [2022-02-20 20:47:53,006 INFO L290 TraceCheckUtils]: 47: Hoare triple {683274#true} [456] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet20#1] {683274#true} is VALID [2022-02-20 20:47:53,006 INFO L290 TraceCheckUtils]: 48: Hoare triple {683274#true} [364] L73-->L73-1: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre21#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] {683274#true} is VALID [2022-02-20 20:47:53,007 INFO L290 TraceCheckUtils]: 49: Hoare triple {683274#true} [485] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {683274#true} is VALID [2022-02-20 20:47:53,007 INFO L290 TraceCheckUtils]: 50: Hoare triple {683274#true} [313] L73-2-->L73-3: Formula: (= (store |v_#memory_int_9| |v_ULTIMATE.start_main_~#t2~0#1.base_6| (store (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre21#1_3|)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[#memory_int] {683274#true} is VALID [2022-02-20 20:47:53,007 INFO L290 TraceCheckUtils]: 51: Hoare triple {683274#true} [657] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre21#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_minus_~b#1=|v_thread2Thread1of1ForFork2_minus_~b#1_12|, thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_10|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork2_minus_#res#1=|v_thread2Thread1of1ForFork2_minus_#res#1_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_10|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_18|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_minus_#in~a#1=|v_thread2Thread1of1ForFork2_minus_#in~a#1_6|, thread2Thread1of1ForFork2_minus_~a#1=|v_thread2Thread1of1ForFork2_minus_~a#1_12|, thread2Thread1of1ForFork2_minus_#in~b#1=|v_thread2Thread1of1ForFork2_minus_#in~b#1_6|, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_10|, thread2Thread1of1ForFork2_#t~ret6#1=|v_thread2Thread1of1ForFork2_#t~ret6#1_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_minus_~b#1, thread2Thread1of1ForFork2_#t~ite7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_minus_#res#1, thread2Thread1of1ForFork2_#res#1.base, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_#t~ite5#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_minus_#in~a#1, thread2Thread1of1ForFork2_minus_~a#1, thread2Thread1of1ForFork2_minus_#in~b#1, thread2Thread1of1ForFork2_#t~ite8#1, thread2Thread1of1ForFork2_#t~ret6#1] {683274#true} is VALID [2022-02-20 20:47:53,007 INFO L290 TraceCheckUtils]: 52: Hoare triple {683274#true} [418] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] {683274#true} is VALID [2022-02-20 20:47:53,008 INFO L290 TraceCheckUtils]: 53: Hoare triple {683274#true} [367] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1] {683274#true} is VALID [2022-02-20 20:47:53,008 INFO L290 TraceCheckUtils]: 54: Hoare triple {683274#true} [455] L74-->L74-1: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre23#1_3|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_3|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre23#1] {683274#true} is VALID [2022-02-20 20:47:53,008 INFO L290 TraceCheckUtils]: 55: Hoare triple {683274#true} [363] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {683274#true} is VALID [2022-02-20 20:47:53,008 INFO L290 TraceCheckUtils]: 56: Hoare triple {683274#true} [368] L74-2-->L74-3: Formula: (= |v_#memory_int_10| (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre23#1_4|))) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[#memory_int] {683274#true} is VALID [2022-02-20 20:47:53,008 INFO L290 TraceCheckUtils]: 57: Hoare triple {683274#true} [653] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_#t~ret10#1=|v_thread3Thread1of1ForFork0_#t~ret10#1_10|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_10|, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_minus_~a#1=|v_thread3Thread1of1ForFork0_minus_~a#1_12|, thread3Thread1of1ForFork0_minus_#in~b#1=|v_thread3Thread1of1ForFork0_minus_#in~b#1_6|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~ite9#1=|v_thread3Thread1of1ForFork0_#t~ite9#1_10|, thread3Thread1of1ForFork0_minus_#res#1=|v_thread3Thread1of1ForFork0_minus_#res#1_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread3Thread1of1ForFork0_minus_~b#1=|v_thread3Thread1of1ForFork0_minus_~b#1_12|, thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_10|, thread3Thread1of1ForFork0_minus_#in~a#1=|v_thread3Thread1of1ForFork0_minus_#in~a#1_6|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_#t~ret10#1, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_#t~ite12#1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_minus_~a#1, thread3Thread1of1ForFork0_minus_#in~b#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~ite9#1, thread3Thread1of1ForFork0_minus_#res#1, thread3Thread1of1ForFork0_minus_~b#1, thread3Thread1of1ForFork0_#t~ite11#1, thread3Thread1of1ForFork0_minus_#in~a#1] {683274#true} is VALID [2022-02-20 20:47:53,009 INFO L290 TraceCheckUtils]: 58: Hoare triple {683274#true} [518] thread1ENTRY-->L43-6: Formula: (not (= v_~length_0~0_2 0)) InVars {~length_0~0=v_~length_0~0_2} OutVars{~length_0~0=v_~length_0~0_2} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:53,009 INFO L290 TraceCheckUtils]: 59: Hoare triple {683274#true} [521] L43-6-->L43-7: Formula: (= v_~length_2~0_3 0) InVars {~length_2~0=v_~length_2~0_3} OutVars{~length_2~0=v_~length_2~0_3} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:53,009 INFO L290 TraceCheckUtils]: 60: Hoare triple {683274#true} [344] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre23#1] {683274#true} is VALID [2022-02-20 20:47:53,009 INFO L290 TraceCheckUtils]: 61: Hoare triple {683274#true} [441] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet24#1] {683274#true} is VALID [2022-02-20 20:47:53,010 INFO L290 TraceCheckUtils]: 62: Hoare triple {683274#true} [438] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem25#1_1| (select (select |v_#memory_int_1| |v_ULTIMATE.start_main_~#t1~0#1.base_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_1|)) InVars {#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|} OutVars{#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem25#1] {683274#true} is VALID [2022-02-20 20:47:53,010 INFO L290 TraceCheckUtils]: 63: Hoare triple {683274#true} [525] L43-7-->L43-16: Formula: (= (- 1) |v_thread1Thread1of1ForFork1_#t~ite3#1_1|) InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite3#1] {683274#true} is VALID [2022-02-20 20:47:53,011 INFO L290 TraceCheckUtils]: 64: Hoare triple {683274#true} [528] L43-16-->L43-17: Formula: (= |v_thread1Thread1of1ForFork1_#t~ite3#1_3| |v_thread1Thread1of1ForFork1_#t~ite4#1_3|) InVars {thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_3|} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_3|, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite4#1] {683274#true} is VALID [2022-02-20 20:47:53,011 INFO L290 TraceCheckUtils]: 65: Hoare triple {683274#true} [530] L43-17-->L43-18: Formula: (= v_~result_6~0_1 |v_thread1Thread1of1ForFork1_#t~ite4#1_5|) InVars {thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_5|} OutVars{~result_6~0=v_~result_6~0_1, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_5|} AuxVars[] AssignedVars[~result_6~0] {683274#true} is VALID [2022-02-20 20:47:53,011 INFO L290 TraceCheckUtils]: 66: Hoare triple {683274#true} [532] L43-18-->L43-19: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite4#1] {683274#true} is VALID [2022-02-20 20:47:53,011 INFO L290 TraceCheckUtils]: 67: Hoare triple {683274#true} [534] L43-19-->L43-20: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite1#1] {683274#true} is VALID [2022-02-20 20:47:53,011 INFO L290 TraceCheckUtils]: 68: Hoare triple {683274#true} [536] L43-20-->L43-21: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite3#1] {683274#true} is VALID [2022-02-20 20:47:53,012 INFO L290 TraceCheckUtils]: 69: Hoare triple {683274#true} [538] L43-21-->L45: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ret2#1=|v_thread1Thread1of1ForFork1_#t~ret2#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ret2#1] {683274#true} is VALID [2022-02-20 20:47:53,012 INFO L290 TraceCheckUtils]: 70: Hoare triple {683274#true} [540] L45-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_1|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base] {683274#true} is VALID [2022-02-20 20:47:53,012 INFO L290 TraceCheckUtils]: 71: Hoare triple {683274#true} [542] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:53,012 INFO L290 TraceCheckUtils]: 72: Hoare triple {683274#true} [658] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem25#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_5|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_5|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:53,013 INFO L290 TraceCheckUtils]: 73: Hoare triple {683274#true} [562] thread2ENTRY-->L49: Formula: (= v_~length_2~0_5 0) InVars {~length_2~0=v_~length_2~0_5} OutVars{~length_2~0=v_~length_2~0_5} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:53,013 INFO L290 TraceCheckUtils]: 74: Hoare triple {683274#true} [564] L49-->L49-1: Formula: (= v_~length_4~0_1 0) InVars {~length_4~0=v_~length_4~0_1} OutVars{~length_4~0=v_~length_4~0_1} AuxVars[] AssignedVars[] {683274#true} is VALID [2022-02-20 20:47:53,013 INFO L290 TraceCheckUtils]: 75: Hoare triple {683274#true} [568] L49-1-->L49-4: Formula: (= |v_thread2Thread1of1ForFork2_#t~ite5#1_1| 0) InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite5#1] {683276#(= |thread2Thread1of1ForFork2_#t~ite5#1| 0)} is VALID [2022-02-20 20:47:53,014 INFO L290 TraceCheckUtils]: 76: Hoare triple {683276#(= |thread2Thread1of1ForFork2_#t~ite5#1| 0)} [572] L49-4-->L49-17: Formula: (= |v_thread2Thread1of1ForFork2_#t~ite5#1_5| |v_thread2Thread1of1ForFork2_#t~ite8#1_1|) InVars {thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_5|} OutVars{thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_1|, thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite8#1] {683277#(= |thread2Thread1of1ForFork2_#t~ite8#1| 0)} is VALID [2022-02-20 20:47:53,014 INFO L290 TraceCheckUtils]: 77: Hoare triple {683277#(= |thread2Thread1of1ForFork2_#t~ite8#1| 0)} [575] L49-17-->L49-18: Formula: (= v_~result_7~0_1 |v_thread2Thread1of1ForFork2_#t~ite8#1_5|) InVars {thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_5|} OutVars{~result_7~0=v_~result_7~0_1, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_5|} AuxVars[] AssignedVars[~result_7~0] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,015 INFO L290 TraceCheckUtils]: 78: Hoare triple {683278#(= ~result_7~0 0)} [577] L49-18-->L49-19: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite8#1] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,015 INFO L290 TraceCheckUtils]: 79: Hoare triple {683278#(= ~result_7~0 0)} [579] L49-19-->L49-20: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite5#1] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,016 INFO L290 TraceCheckUtils]: 80: Hoare triple {683278#(= ~result_7~0 0)} [581] L49-20-->L49-21: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite7#1] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,016 INFO L290 TraceCheckUtils]: 81: Hoare triple {683278#(= ~result_7~0 0)} [583] L49-21-->L51: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ret6#1=|v_thread2Thread1of1ForFork2_#t~ret6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ret6#1] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,017 INFO L290 TraceCheckUtils]: 82: Hoare triple {683278#(= ~result_7~0 0)} [585] L51-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_1|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#res#1.base] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,017 INFO L290 TraceCheckUtils]: 83: Hoare triple {683278#(= ~result_7~0 0)} [587] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,017 INFO L290 TraceCheckUtils]: 84: Hoare triple {683278#(= ~result_7~0 0)} [376] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem25#1] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,018 INFO L290 TraceCheckUtils]: 85: Hoare triple {683278#(= ~result_7~0 0)} [339] L76-->L76-1: Formula: (= (select (select |v_#memory_int_2| |v_ULTIMATE.start_main_~#t2~0#1.base_1|) |v_ULTIMATE.start_main_~#t2~0#1.offset_1|) |v_ULTIMATE.start_main_#t~mem26#1_1|) InVars {#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,019 INFO L290 TraceCheckUtils]: 86: Hoare triple {683278#(= ~result_7~0 0)} [659] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem26#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_5|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_5|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,021 INFO L290 TraceCheckUtils]: 87: Hoare triple {683278#(= ~result_7~0 0)} [499] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,021 INFO L290 TraceCheckUtils]: 88: Hoare triple {683278#(= ~result_7~0 0)} [458] L77-->L77-1: Formula: (= (select (select |v_#memory_int_3| |v_ULTIMATE.start_main_~#t3~0#1.base_1|) |v_ULTIMATE.start_main_~#t3~0#1.offset_1|) |v_ULTIMATE.start_main_#t~mem27#1_1|) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_1|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_1|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_1|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_1|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem27#1] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,022 INFO L290 TraceCheckUtils]: 89: Hoare triple {683278#(= ~result_7~0 0)} [608] thread3ENTRY-->L55-6: Formula: (not (= v_~length_0~0_4 0)) InVars {~length_0~0=v_~length_0~0_4} OutVars{~length_0~0=v_~length_0~0_4} AuxVars[] AssignedVars[] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,022 INFO L290 TraceCheckUtils]: 90: Hoare triple {683278#(= ~result_7~0 0)} [611] L55-6-->L55-7: Formula: (= v_~length_4~0_7 0) InVars {~length_4~0=v_~length_4~0_7} OutVars{~length_4~0=v_~length_4~0_7} AuxVars[] AssignedVars[] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,023 INFO L290 TraceCheckUtils]: 91: Hoare triple {683278#(= ~result_7~0 0)} [615] L55-7-->L55-16: Formula: (= (- 1) |v_thread3Thread1of1ForFork0_#t~ite11#1_1|) InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite11#1] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,023 INFO L290 TraceCheckUtils]: 92: Hoare triple {683278#(= ~result_7~0 0)} [618] L55-16-->L55-17: Formula: (= |v_thread3Thread1of1ForFork0_#t~ite11#1_3| |v_thread3Thread1of1ForFork0_#t~ite12#1_3|) InVars {thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_3|} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_3|, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_3|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite12#1] {683278#(= ~result_7~0 0)} is VALID [2022-02-20 20:47:53,024 INFO L290 TraceCheckUtils]: 93: Hoare triple {683278#(= ~result_7~0 0)} [620] L55-17-->L55-18: Formula: (= v_~result_8~0_1 |v_thread3Thread1of1ForFork0_#t~ite12#1_5|) InVars {thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_5|} OutVars{~result_8~0=v_~result_8~0_1, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_5|} AuxVars[] AssignedVars[~result_8~0] {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} is VALID [2022-02-20 20:47:53,024 INFO L290 TraceCheckUtils]: 94: Hoare triple {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} [622] L55-18-->L55-19: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite12#1] {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} is VALID [2022-02-20 20:47:53,025 INFO L290 TraceCheckUtils]: 95: Hoare triple {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} [624] L55-19-->L55-20: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite9#1=|v_thread3Thread1of1ForFork0_#t~ite9#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite9#1] {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} is VALID [2022-02-20 20:47:53,025 INFO L290 TraceCheckUtils]: 96: Hoare triple {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} [626] L55-20-->L55-21: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite11#1] {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} is VALID [2022-02-20 20:47:53,026 INFO L290 TraceCheckUtils]: 97: Hoare triple {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} [628] L55-21-->L57: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ret10#1=|v_thread3Thread1of1ForFork0_#t~ret10#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ret10#1] {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} is VALID [2022-02-20 20:47:53,026 INFO L290 TraceCheckUtils]: 98: Hoare triple {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} [630] L57-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread3Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_1|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#res#1.base] {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} is VALID [2022-02-20 20:47:53,027 INFO L290 TraceCheckUtils]: 99: Hoare triple {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} [632] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} is VALID [2022-02-20 20:47:53,028 INFO L290 TraceCheckUtils]: 100: Hoare triple {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} [660] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar0_4 (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem27#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296))))) (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0)) InVars {thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_5|} OutVars{thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_5|} AuxVars[] AssignedVars[] {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} is VALID [2022-02-20 20:47:53,028 INFO L290 TraceCheckUtils]: 101: Hoare triple {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} [426] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem27#1] {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} is VALID [2022-02-20 20:47:53,029 INFO L290 TraceCheckUtils]: 102: Hoare triple {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} [328] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} is VALID [2022-02-20 20:47:53,029 INFO L290 TraceCheckUtils]: 103: Hoare triple {683279#(or (<= ~result_7~0 0) (<= ~result_6~0 0) (< 0 ~result_8~0))} [487] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (and (< 0 v_~result_6~0_2) (< 0 v_~result_7~0_2) (<= v_~result_8~0_2 0)) 1 0)) InVars {~result_8~0=v_~result_8~0_2, ~result_7~0=v_~result_7~0_2, ~result_6~0=v_~result_6~0_2} OutVars{~result_8~0=v_~result_8~0_2, ~result_7~0=v_~result_7~0_2, ~result_6~0=v_~result_6~0_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {683280#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:47:53,030 INFO L290 TraceCheckUtils]: 104: Hoare triple {683280#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [421] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {683280#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:47:53,030 INFO L290 TraceCheckUtils]: 105: Hoare triple {683280#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [414] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {683281#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} is VALID [2022-02-20 20:47:53,031 INFO L290 TraceCheckUtils]: 106: Hoare triple {683281#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} [492] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {683275#false} is VALID [2022-02-20 20:47:53,035 INFO L290 TraceCheckUtils]: 107: Hoare triple {683275#false} [486] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {683275#false} is VALID [2022-02-20 20:47:53,035 INFO L290 TraceCheckUtils]: 108: Hoare triple {683275#false} [396] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {683275#false} is VALID [2022-02-20 20:47:53,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:47:53,039 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:47:53,039 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1078833078] [2022-02-20 20:47:53,040 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1078833078] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:47:53,040 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:47:53,040 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-02-20 20:47:53,040 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [275128992] [2022-02-20 20:47:53,041 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:47:53,042 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.625) internal successors, (109), 8 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 109 [2022-02-20 20:47:53,043 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:47:53,043 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 13.625) internal successors, (109), 8 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:53,123 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:47:53,124 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-02-20 20:47:53,124 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:47:53,125 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-02-20 20:47:53,125 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-02-20 20:47:53,127 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 196 out of 227 [2022-02-20 20:47:53,129 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 206 places, 211 transitions, 480 flow. Second operand has 8 states, 8 states have (on average 198.5) internal successors, (1588), 8 states have internal predecessors, (1588), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:53,129 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:47:53,129 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 196 of 227 [2022-02-20 20:47:53,129 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:47:53,585 INFO L129 PetriNetUnfolder]: 279/1869 cut-off events. [2022-02-20 20:47:53,586 INFO L130 PetriNetUnfolder]: For 59/79 co-relation queries the response was YES. [2022-02-20 20:47:53,598 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2408 conditions, 1869 events. 279/1869 cut-off events. For 59/79 co-relation queries the response was YES. Maximal size of possible extension queue 114. Compared 17218 event pairs, 115 based on Foata normal form. 1/1690 useless extension candidates. Maximal degree in co-relation 1525. Up to 185 conditions per place. [2022-02-20 20:47:53,606 INFO L132 encePairwiseOnDemand]: 217/227 looper letters, 27 selfloop transitions, 7 changer transitions 9/232 dead transitions. [2022-02-20 20:47:53,606 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 213 places, 232 transitions, 616 flow [2022-02-20 20:47:53,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-20 20:47:53,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-02-20 20:47:53,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1612 transitions. [2022-02-20 20:47:53,624 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8876651982378855 [2022-02-20 20:47:53,624 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1612 transitions. [2022-02-20 20:47:53,624 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1612 transitions. [2022-02-20 20:47:53,625 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:47:53,625 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1612 transitions. [2022-02-20 20:47:53,628 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 201.5) internal successors, (1612), 8 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:53,631 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 227.0) internal successors, (2043), 9 states have internal predecessors, (2043), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:53,631 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 227.0) internal successors, (2043), 9 states have internal predecessors, (2043), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:53,632 INFO L186 Difference]: Start difference. First operand has 206 places, 211 transitions, 480 flow. Second operand 8 states and 1612 transitions. [2022-02-20 20:47:53,632 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 213 places, 232 transitions, 616 flow [2022-02-20 20:47:53,636 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 212 places, 232 transitions, 607 flow, removed 3 selfloop flow, removed 1 redundant places. [2022-02-20 20:47:53,639 INFO L242 Difference]: Finished difference. Result has 217 places, 215 transitions, 517 flow [2022-02-20 20:47:53,640 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=227, PETRI_DIFFERENCE_MINUEND_FLOW=471, PETRI_DIFFERENCE_MINUEND_PLACES=205, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=211, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=204, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=517, PETRI_PLACES=217, PETRI_TRANSITIONS=215} [2022-02-20 20:47:53,640 INFO L334 CegarLoopForPetriNet]: 207 programPoint places, 10 predicate places. [2022-02-20 20:47:53,641 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 217 places, 215 transitions, 517 flow [2022-02-20 20:48:02,837 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 308899 states, 308866 states have (on average 3.743186365608387) internal successors, (1156143), 308898 states have internal predecessors, (1156143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:03,409 INFO L78 Accepts]: Start accepts. Automaton has has 308899 states, 308866 states have (on average 3.743186365608387) internal successors, (1156143), 308898 states have internal predecessors, (1156143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 109 [2022-02-20 20:48:03,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:48:03,410 INFO L470 AbstractCegarLoop]: Abstraction has has 217 places, 215 transitions, 517 flow [2022-02-20 20:48:03,411 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 198.5) internal successors, (1588), 8 states have internal predecessors, (1588), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:03,411 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:48:03,411 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:48:03,411 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 20:48:03,411 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:48:03,412 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:48:03,412 INFO L85 PathProgramCache]: Analyzing trace with hash 53625942, now seen corresponding path program 1 times [2022-02-20 20:48:03,412 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:48:03,413 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1487616390] [2022-02-20 20:48:03,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:48:03,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:48:03,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:48:03,501 INFO L290 TraceCheckUtils]: 0: Hoare triple {992198#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,501 INFO L290 TraceCheckUtils]: 1: Hoare triple {992198#true} [423] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {992198#true} is VALID [2022-02-20 20:48:03,502 INFO L290 TraceCheckUtils]: 2: Hoare triple {992198#true} [502] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,502 INFO L290 TraceCheckUtils]: 3: Hoare triple {992198#true} [505] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,502 INFO L290 TraceCheckUtils]: 4: Hoare triple {992198#true} [361] L21-->L21-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,502 INFO L290 TraceCheckUtils]: 5: Hoare triple {992198#true} [490] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_4| 1) 0)) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,502 INFO L290 TraceCheckUtils]: 6: Hoare triple {992198#true} [430] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_5| 1) 1) 0) InVars {#memory_int=|v_#memory_int_5|} OutVars{#memory_int=|v_#memory_int_5|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,503 INFO L290 TraceCheckUtils]: 7: Hoare triple {992198#true} [462] L21-3-->L21-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,503 INFO L290 TraceCheckUtils]: 8: Hoare triple {992198#true} [337] L21-4-->L38: Formula: (= v_~length_0~0_5 0) InVars {} OutVars{~length_0~0=v_~length_0~0_5} AuxVars[] AssignedVars[~length_0~0] {992198#true} is VALID [2022-02-20 20:48:03,503 INFO L290 TraceCheckUtils]: 9: Hoare triple {992198#true} [444] L38-->L38-1: Formula: (= v_~to_int_1~0_3 0) InVars {} OutVars{~to_int_1~0=v_~to_int_1~0_3} AuxVars[] AssignedVars[~to_int_1~0] {992198#true} is VALID [2022-02-20 20:48:03,503 INFO L290 TraceCheckUtils]: 10: Hoare triple {992198#true} [463] L38-1-->L38-2: Formula: (= v_~length_2~0_7 0) InVars {} OutVars{~length_2~0=v_~length_2~0_7} AuxVars[] AssignedVars[~length_2~0] {992198#true} is VALID [2022-02-20 20:48:03,503 INFO L290 TraceCheckUtils]: 11: Hoare triple {992198#true} [384] L38-2-->L38-3: Formula: (= v_~to_int_3~0_3 0) InVars {} OutVars{~to_int_3~0=v_~to_int_3~0_3} AuxVars[] AssignedVars[~to_int_3~0] {992198#true} is VALID [2022-02-20 20:48:03,504 INFO L290 TraceCheckUtils]: 12: Hoare triple {992198#true} [318] L38-3-->L38-4: Formula: (= v_~length_4~0_9 0) InVars {} OutVars{~length_4~0=v_~length_4~0_9} AuxVars[] AssignedVars[~length_4~0] {992198#true} is VALID [2022-02-20 20:48:03,504 INFO L290 TraceCheckUtils]: 13: Hoare triple {992198#true} [453] L38-4-->L38-5: Formula: (= v_~to_int_5~0_3 0) InVars {} OutVars{~to_int_5~0=v_~to_int_5~0_3} AuxVars[] AssignedVars[~to_int_5~0] {992198#true} is VALID [2022-02-20 20:48:03,509 INFO L290 TraceCheckUtils]: 14: Hoare triple {992198#true} [297] L38-5-->L38-6: Formula: (= v_~result_6~0_3 0) InVars {} OutVars{~result_6~0=v_~result_6~0_3} AuxVars[] AssignedVars[~result_6~0] {992198#true} is VALID [2022-02-20 20:48:03,510 INFO L290 TraceCheckUtils]: 15: Hoare triple {992198#true} [359] L38-6-->L38-7: Formula: (= v_~result_7~0_3 0) InVars {} OutVars{~result_7~0=v_~result_7~0_3} AuxVars[] AssignedVars[~result_7~0] {992198#true} is VALID [2022-02-20 20:48:03,510 INFO L290 TraceCheckUtils]: 16: Hoare triple {992198#true} [336] L38-7-->L-1-3: Formula: (= v_~result_8~0_3 0) InVars {} OutVars{~result_8~0=v_~result_8~0_3} AuxVars[] AssignedVars[~result_8~0] {992198#true} is VALID [2022-02-20 20:48:03,510 INFO L290 TraceCheckUtils]: 17: Hoare triple {992198#true} [506] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,512 INFO L290 TraceCheckUtils]: 18: Hoare triple {992198#true} [320] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,512 INFO L290 TraceCheckUtils]: 19: Hoare triple {992198#true} [404] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {992198#true} is VALID [2022-02-20 20:48:03,512 INFO L290 TraceCheckUtils]: 20: Hoare triple {992198#true} [484] L-1-6-->L61: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_1|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_1|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_3|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_1|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_1|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_2|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_2|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] {992198#true} is VALID [2022-02-20 20:48:03,512 INFO L290 TraceCheckUtils]: 21: Hoare triple {992198#true} [341] L61-->L61-1: Formula: (and (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5| 4) |v_#length_3|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_5| 0)) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_5| 1) |v_#valid_10|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_5| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {992198#true} is VALID [2022-02-20 20:48:03,513 INFO L290 TraceCheckUtils]: 22: Hoare triple {992198#true} [374] L61-1-->L61-2: Formula: (and (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_5| 1) |v_#valid_12|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| 4) |v_#length_5|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_5| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_5|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_5|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {992198#true} is VALID [2022-02-20 20:48:03,513 INFO L290 TraceCheckUtils]: 23: Hoare triple {992198#true} [327] L61-2-->L61-3: Formula: (and (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_5| 0)) (= (select |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| 4) |v_#length_7|) (= (store |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_5| 1) |v_#valid_14|) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_5| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {992198#true} is VALID [2022-02-20 20:48:03,513 INFO L290 TraceCheckUtils]: 24: Hoare triple {992198#true} [330] L61-3-->L64: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet13#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet13#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,513 INFO L290 TraceCheckUtils]: 25: Hoare triple {992198#true} [407] L64-->L64-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet13#1_3| v_~length_0~0_6) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} OutVars{~length_0~0=v_~length_0~0_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[~length_0~0] {992198#true} is VALID [2022-02-20 20:48:03,514 INFO L290 TraceCheckUtils]: 26: Hoare triple {992198#true} [504] L64-1-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {992198#true} is VALID [2022-02-20 20:48:03,514 INFO L290 TraceCheckUtils]: 27: Hoare triple {992198#true} [515] L65-->L65-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet14#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet14#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,514 INFO L290 TraceCheckUtils]: 28: Hoare triple {992198#true} [329] L65-1-->L65-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet14#1_3| v_~to_int_1~0_4) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} OutVars{~to_int_1~0=v_~to_int_1~0_4, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[~to_int_1~0] {992198#true} is VALID [2022-02-20 20:48:03,514 INFO L290 TraceCheckUtils]: 29: Hoare triple {992198#true} [422] L65-2-->L66: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {992198#true} is VALID [2022-02-20 20:48:03,514 INFO L290 TraceCheckUtils]: 30: Hoare triple {992198#true} [317] L66-->L66-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet15#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet15#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,515 INFO L290 TraceCheckUtils]: 31: Hoare triple {992198#true} [334] L66-1-->L66-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet15#1_3| v_~length_2~0_8) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|, ~length_2~0=v_~length_2~0_8} AuxVars[] AssignedVars[~length_2~0] {992198#true} is VALID [2022-02-20 20:48:03,515 INFO L290 TraceCheckUtils]: 32: Hoare triple {992198#true} [424] L66-2-->L67: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] {992198#true} is VALID [2022-02-20 20:48:03,515 INFO L290 TraceCheckUtils]: 33: Hoare triple {992198#true} [493] L67-->L67-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet16#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet16#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,515 INFO L290 TraceCheckUtils]: 34: Hoare triple {992198#true} [358] L67-1-->L67-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet16#1_3| v_~to_int_3~0_4) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|, ~to_int_3~0=v_~to_int_3~0_4} AuxVars[] AssignedVars[~to_int_3~0] {992198#true} is VALID [2022-02-20 20:48:03,515 INFO L290 TraceCheckUtils]: 35: Hoare triple {992198#true} [401] L67-2-->L68: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] {992198#true} is VALID [2022-02-20 20:48:03,516 INFO L290 TraceCheckUtils]: 36: Hoare triple {992198#true} [501] L68-->L68-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet17#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet17#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,516 INFO L290 TraceCheckUtils]: 37: Hoare triple {992198#true} [356] L68-1-->L68-2: Formula: (= v_~length_4~0_10 |v_ULTIMATE.start_main_#t~nondet17#1_3|) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|, ~length_4~0=v_~length_4~0_10} AuxVars[] AssignedVars[~length_4~0] {992198#true} is VALID [2022-02-20 20:48:03,516 INFO L290 TraceCheckUtils]: 38: Hoare triple {992198#true} [343] L68-2-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] {992198#true} is VALID [2022-02-20 20:48:03,516 INFO L290 TraceCheckUtils]: 39: Hoare triple {992198#true} [301] L69-->L69-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet18#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet18#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_2|} OutVars{ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_2|} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,516 INFO L290 TraceCheckUtils]: 40: Hoare triple {992198#true} [387] L69-1-->L69-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet18#1_3| v_~to_int_5~0_4) InVars {ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_3|} OutVars{~to_int_5~0=v_~to_int_5~0_4, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_3|} AuxVars[] AssignedVars[~to_int_5~0] {992198#true} is VALID [2022-02-20 20:48:03,516 INFO L290 TraceCheckUtils]: 41: Hoare triple {992198#true} [473] L69-2-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet18#1] {992198#true} is VALID [2022-02-20 20:48:03,517 INFO L290 TraceCheckUtils]: 42: Hoare triple {992198#true} [338] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre19#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre19#1] {992198#true} is VALID [2022-02-20 20:48:03,518 INFO L290 TraceCheckUtils]: 43: Hoare triple {992198#true} [450] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {992198#true} is VALID [2022-02-20 20:48:03,518 INFO L290 TraceCheckUtils]: 44: Hoare triple {992198#true} [393] L72-2-->L72-3: Formula: (= (store |v_#memory_int_7| |v_ULTIMATE.start_main_~#t1~0#1.base_6| (store (select |v_#memory_int_7| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) |v_ULTIMATE.start_main_~#t1~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre19#1_3|)) |v_#memory_int_6|) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_3|} OutVars{#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_3|} AuxVars[] AssignedVars[#memory_int] {992198#true} is VALID [2022-02-20 20:48:03,519 INFO L290 TraceCheckUtils]: 45: Hoare triple {992198#true} [655] L72-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre19#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork1_minus_#in~a#1=|v_thread1Thread1of1ForFork1_minus_#in~a#1_6|, thread1Thread1of1ForFork1_minus_#res#1=|v_thread1Thread1of1ForFork1_minus_#res#1_8|, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_10|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_minus_#in~b#1=|v_thread1Thread1of1ForFork1_minus_#in~b#1_6|, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_10|, thread1Thread1of1ForFork1_minus_~b#1=|v_thread1Thread1of1ForFork1_minus_~b#1_12|, thread1Thread1of1ForFork1_#t~ret2#1=|v_thread1Thread1of1ForFork1_#t~ret2#1_10|, thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_minus_~a#1=|v_thread1Thread1of1ForFork1_minus_~a#1_12|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_18|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_minus_#in~a#1, thread1Thread1of1ForFork1_minus_#res#1, thread1Thread1of1ForFork1_#t~ite4#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_minus_#in~b#1, thread1Thread1of1ForFork1_#t~ite1#1, thread1Thread1of1ForFork1_minus_~b#1, thread1Thread1of1ForFork1_#t~ret2#1, thread1Thread1of1ForFork1_#t~ite3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_minus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] {992198#true} is VALID [2022-02-20 20:48:03,519 INFO L290 TraceCheckUtils]: 46: Hoare triple {992198#true} [518] thread1ENTRY-->L43-6: Formula: (not (= v_~length_0~0_2 0)) InVars {~length_0~0=v_~length_0~0_2} OutVars{~length_0~0=v_~length_0~0_2} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,521 INFO L290 TraceCheckUtils]: 47: Hoare triple {992198#true} [521] L43-6-->L43-7: Formula: (= v_~length_2~0_3 0) InVars {~length_2~0=v_~length_2~0_3} OutVars{~length_2~0=v_~length_2~0_3} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,521 INFO L290 TraceCheckUtils]: 48: Hoare triple {992198#true} [525] L43-7-->L43-16: Formula: (= (- 1) |v_thread1Thread1of1ForFork1_#t~ite3#1_1|) InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite3#1] {992198#true} is VALID [2022-02-20 20:48:03,522 INFO L290 TraceCheckUtils]: 49: Hoare triple {992198#true} [528] L43-16-->L43-17: Formula: (= |v_thread1Thread1of1ForFork1_#t~ite3#1_3| |v_thread1Thread1of1ForFork1_#t~ite4#1_3|) InVars {thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_3|} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_3|, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite4#1] {992198#true} is VALID [2022-02-20 20:48:03,522 INFO L290 TraceCheckUtils]: 50: Hoare triple {992198#true} [388] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre19#1] {992198#true} is VALID [2022-02-20 20:48:03,522 INFO L290 TraceCheckUtils]: 51: Hoare triple {992198#true} [456] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet20#1] {992198#true} is VALID [2022-02-20 20:48:03,522 INFO L290 TraceCheckUtils]: 52: Hoare triple {992198#true} [364] L73-->L73-1: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre21#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] {992198#true} is VALID [2022-02-20 20:48:03,523 INFO L290 TraceCheckUtils]: 53: Hoare triple {992198#true} [485] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {992198#true} is VALID [2022-02-20 20:48:03,523 INFO L290 TraceCheckUtils]: 54: Hoare triple {992198#true} [313] L73-2-->L73-3: Formula: (= (store |v_#memory_int_9| |v_ULTIMATE.start_main_~#t2~0#1.base_6| (store (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre21#1_3|)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[#memory_int] {992198#true} is VALID [2022-02-20 20:48:03,523 INFO L290 TraceCheckUtils]: 55: Hoare triple {992198#true} [657] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre21#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_minus_~b#1=|v_thread2Thread1of1ForFork2_minus_~b#1_12|, thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_10|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork2_minus_#res#1=|v_thread2Thread1of1ForFork2_minus_#res#1_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_10|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_18|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_minus_#in~a#1=|v_thread2Thread1of1ForFork2_minus_#in~a#1_6|, thread2Thread1of1ForFork2_minus_~a#1=|v_thread2Thread1of1ForFork2_minus_~a#1_12|, thread2Thread1of1ForFork2_minus_#in~b#1=|v_thread2Thread1of1ForFork2_minus_#in~b#1_6|, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_10|, thread2Thread1of1ForFork2_#t~ret6#1=|v_thread2Thread1of1ForFork2_#t~ret6#1_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_minus_~b#1, thread2Thread1of1ForFork2_#t~ite7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_minus_#res#1, thread2Thread1of1ForFork2_#res#1.base, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_#t~ite5#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_minus_#in~a#1, thread2Thread1of1ForFork2_minus_~a#1, thread2Thread1of1ForFork2_minus_#in~b#1, thread2Thread1of1ForFork2_#t~ite8#1, thread2Thread1of1ForFork2_#t~ret6#1] {992198#true} is VALID [2022-02-20 20:48:03,524 INFO L290 TraceCheckUtils]: 56: Hoare triple {992198#true} [562] thread2ENTRY-->L49: Formula: (= v_~length_2~0_5 0) InVars {~length_2~0=v_~length_2~0_5} OutVars{~length_2~0=v_~length_2~0_5} AuxVars[] AssignedVars[] {992198#true} is VALID [2022-02-20 20:48:03,524 INFO L290 TraceCheckUtils]: 57: Hoare triple {992198#true} [565] L49-->L49-3: Formula: (not (= v_~length_4~0_2 0)) InVars {~length_4~0=v_~length_4~0_2} OutVars{~length_4~0=v_~length_4~0_2} AuxVars[] AssignedVars[] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,525 INFO L290 TraceCheckUtils]: 58: Hoare triple {992200#(not (= ~length_4~0 0))} [569] L49-3-->L49-4: Formula: (= |v_thread2Thread1of1ForFork2_#t~ite5#1_3| 1) InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_3|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite5#1] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,525 INFO L290 TraceCheckUtils]: 59: Hoare triple {992200#(not (= ~length_4~0 0))} [530] L43-17-->L43-18: Formula: (= v_~result_6~0_1 |v_thread1Thread1of1ForFork1_#t~ite4#1_5|) InVars {thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_5|} OutVars{~result_6~0=v_~result_6~0_1, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_5|} AuxVars[] AssignedVars[~result_6~0] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,526 INFO L290 TraceCheckUtils]: 60: Hoare triple {992200#(not (= ~length_4~0 0))} [572] L49-4-->L49-17: Formula: (= |v_thread2Thread1of1ForFork2_#t~ite5#1_5| |v_thread2Thread1of1ForFork2_#t~ite8#1_1|) InVars {thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_5|} OutVars{thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_1|, thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite8#1] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,526 INFO L290 TraceCheckUtils]: 61: Hoare triple {992200#(not (= ~length_4~0 0))} [575] L49-17-->L49-18: Formula: (= v_~result_7~0_1 |v_thread2Thread1of1ForFork2_#t~ite8#1_5|) InVars {thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_5|} OutVars{~result_7~0=v_~result_7~0_1, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_5|} AuxVars[] AssignedVars[~result_7~0] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,526 INFO L290 TraceCheckUtils]: 62: Hoare triple {992200#(not (= ~length_4~0 0))} [577] L49-18-->L49-19: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite8#1] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,527 INFO L290 TraceCheckUtils]: 63: Hoare triple {992200#(not (= ~length_4~0 0))} [418] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,527 INFO L290 TraceCheckUtils]: 64: Hoare triple {992200#(not (= ~length_4~0 0))} [367] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,528 INFO L290 TraceCheckUtils]: 65: Hoare triple {992200#(not (= ~length_4~0 0))} [455] L74-->L74-1: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre23#1_3|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_3|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre23#1] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,528 INFO L290 TraceCheckUtils]: 66: Hoare triple {992200#(not (= ~length_4~0 0))} [363] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,528 INFO L290 TraceCheckUtils]: 67: Hoare triple {992200#(not (= ~length_4~0 0))} [368] L74-2-->L74-3: Formula: (= |v_#memory_int_10| (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre23#1_4|))) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[#memory_int] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,529 INFO L290 TraceCheckUtils]: 68: Hoare triple {992200#(not (= ~length_4~0 0))} [653] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_#t~ret10#1=|v_thread3Thread1of1ForFork0_#t~ret10#1_10|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_10|, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_minus_~a#1=|v_thread3Thread1of1ForFork0_minus_~a#1_12|, thread3Thread1of1ForFork0_minus_#in~b#1=|v_thread3Thread1of1ForFork0_minus_#in~b#1_6|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~ite9#1=|v_thread3Thread1of1ForFork0_#t~ite9#1_10|, thread3Thread1of1ForFork0_minus_#res#1=|v_thread3Thread1of1ForFork0_minus_#res#1_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread3Thread1of1ForFork0_minus_~b#1=|v_thread3Thread1of1ForFork0_minus_~b#1_12|, thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_10|, thread3Thread1of1ForFork0_minus_#in~a#1=|v_thread3Thread1of1ForFork0_minus_#in~a#1_6|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_#t~ret10#1, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_#t~ite12#1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_minus_~a#1, thread3Thread1of1ForFork0_minus_#in~b#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~ite9#1, thread3Thread1of1ForFork0_minus_#res#1, thread3Thread1of1ForFork0_minus_~b#1, thread3Thread1of1ForFork0_#t~ite11#1, thread3Thread1of1ForFork0_minus_#in~a#1] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,529 INFO L290 TraceCheckUtils]: 69: Hoare triple {992200#(not (= ~length_4~0 0))} [608] thread3ENTRY-->L55-6: Formula: (not (= v_~length_0~0_4 0)) InVars {~length_0~0=v_~length_0~0_4} OutVars{~length_0~0=v_~length_0~0_4} AuxVars[] AssignedVars[] {992200#(not (= ~length_4~0 0))} is VALID [2022-02-20 20:48:03,530 INFO L290 TraceCheckUtils]: 70: Hoare triple {992200#(not (= ~length_4~0 0))} [611] L55-6-->L55-7: Formula: (= v_~length_4~0_7 0) InVars {~length_4~0=v_~length_4~0_7} OutVars{~length_4~0=v_~length_4~0_7} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,530 INFO L290 TraceCheckUtils]: 71: Hoare triple {992199#false} [615] L55-7-->L55-16: Formula: (= (- 1) |v_thread3Thread1of1ForFork0_#t~ite11#1_1|) InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite11#1] {992199#false} is VALID [2022-02-20 20:48:03,530 INFO L290 TraceCheckUtils]: 72: Hoare triple {992199#false} [618] L55-16-->L55-17: Formula: (= |v_thread3Thread1of1ForFork0_#t~ite11#1_3| |v_thread3Thread1of1ForFork0_#t~ite12#1_3|) InVars {thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_3|} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_3|, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_3|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite12#1] {992199#false} is VALID [2022-02-20 20:48:03,530 INFO L290 TraceCheckUtils]: 73: Hoare triple {992199#false} [620] L55-17-->L55-18: Formula: (= v_~result_8~0_1 |v_thread3Thread1of1ForFork0_#t~ite12#1_5|) InVars {thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_5|} OutVars{~result_8~0=v_~result_8~0_1, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_5|} AuxVars[] AssignedVars[~result_8~0] {992199#false} is VALID [2022-02-20 20:48:03,530 INFO L290 TraceCheckUtils]: 74: Hoare triple {992199#false} [579] L49-19-->L49-20: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite5#1] {992199#false} is VALID [2022-02-20 20:48:03,531 INFO L290 TraceCheckUtils]: 75: Hoare triple {992199#false} [581] L49-20-->L49-21: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite7#1] {992199#false} is VALID [2022-02-20 20:48:03,531 INFO L290 TraceCheckUtils]: 76: Hoare triple {992199#false} [583] L49-21-->L51: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ret6#1=|v_thread2Thread1of1ForFork2_#t~ret6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ret6#1] {992199#false} is VALID [2022-02-20 20:48:03,531 INFO L290 TraceCheckUtils]: 77: Hoare triple {992199#false} [585] L51-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_1|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#res#1.base] {992199#false} is VALID [2022-02-20 20:48:03,531 INFO L290 TraceCheckUtils]: 78: Hoare triple {992199#false} [587] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,531 INFO L290 TraceCheckUtils]: 79: Hoare triple {992199#false} [344] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre23#1] {992199#false} is VALID [2022-02-20 20:48:03,531 INFO L290 TraceCheckUtils]: 80: Hoare triple {992199#false} [441] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet24#1] {992199#false} is VALID [2022-02-20 20:48:03,532 INFO L290 TraceCheckUtils]: 81: Hoare triple {992199#false} [438] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem25#1_1| (select (select |v_#memory_int_1| |v_ULTIMATE.start_main_~#t1~0#1.base_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_1|)) InVars {#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|} OutVars{#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem25#1] {992199#false} is VALID [2022-02-20 20:48:03,532 INFO L290 TraceCheckUtils]: 82: Hoare triple {992199#false} [532] L43-18-->L43-19: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite4#1] {992199#false} is VALID [2022-02-20 20:48:03,532 INFO L290 TraceCheckUtils]: 83: Hoare triple {992199#false} [534] L43-19-->L43-20: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite1#1] {992199#false} is VALID [2022-02-20 20:48:03,532 INFO L290 TraceCheckUtils]: 84: Hoare triple {992199#false} [536] L43-20-->L43-21: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite3#1] {992199#false} is VALID [2022-02-20 20:48:03,532 INFO L290 TraceCheckUtils]: 85: Hoare triple {992199#false} [538] L43-21-->L45: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ret2#1=|v_thread1Thread1of1ForFork1_#t~ret2#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ret2#1] {992199#false} is VALID [2022-02-20 20:48:03,533 INFO L290 TraceCheckUtils]: 86: Hoare triple {992199#false} [540] L45-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_1|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base] {992199#false} is VALID [2022-02-20 20:48:03,533 INFO L290 TraceCheckUtils]: 87: Hoare triple {992199#false} [542] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,533 INFO L290 TraceCheckUtils]: 88: Hoare triple {992199#false} [658] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem25#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_5|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_5|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,533 INFO L290 TraceCheckUtils]: 89: Hoare triple {992199#false} [376] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem25#1] {992199#false} is VALID [2022-02-20 20:48:03,533 INFO L290 TraceCheckUtils]: 90: Hoare triple {992199#false} [339] L76-->L76-1: Formula: (= (select (select |v_#memory_int_2| |v_ULTIMATE.start_main_~#t2~0#1.base_1|) |v_ULTIMATE.start_main_~#t2~0#1.offset_1|) |v_ULTIMATE.start_main_#t~mem26#1_1|) InVars {#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1] {992199#false} is VALID [2022-02-20 20:48:03,534 INFO L290 TraceCheckUtils]: 91: Hoare triple {992199#false} [659] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem26#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_5|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_5|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,534 INFO L290 TraceCheckUtils]: 92: Hoare triple {992199#false} [499] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1] {992199#false} is VALID [2022-02-20 20:48:03,534 INFO L290 TraceCheckUtils]: 93: Hoare triple {992199#false} [458] L77-->L77-1: Formula: (= (select (select |v_#memory_int_3| |v_ULTIMATE.start_main_~#t3~0#1.base_1|) |v_ULTIMATE.start_main_~#t3~0#1.offset_1|) |v_ULTIMATE.start_main_#t~mem27#1_1|) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_1|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_1|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_1|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_1|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem27#1] {992199#false} is VALID [2022-02-20 20:48:03,534 INFO L290 TraceCheckUtils]: 94: Hoare triple {992199#false} [622] L55-18-->L55-19: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite12#1] {992199#false} is VALID [2022-02-20 20:48:03,534 INFO L290 TraceCheckUtils]: 95: Hoare triple {992199#false} [624] L55-19-->L55-20: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite9#1=|v_thread3Thread1of1ForFork0_#t~ite9#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite9#1] {992199#false} is VALID [2022-02-20 20:48:03,535 INFO L290 TraceCheckUtils]: 96: Hoare triple {992199#false} [626] L55-20-->L55-21: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite11#1] {992199#false} is VALID [2022-02-20 20:48:03,535 INFO L290 TraceCheckUtils]: 97: Hoare triple {992199#false} [628] L55-21-->L57: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ret10#1=|v_thread3Thread1of1ForFork0_#t~ret10#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ret10#1] {992199#false} is VALID [2022-02-20 20:48:03,535 INFO L290 TraceCheckUtils]: 98: Hoare triple {992199#false} [630] L57-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread3Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_1|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#res#1.base] {992199#false} is VALID [2022-02-20 20:48:03,535 INFO L290 TraceCheckUtils]: 99: Hoare triple {992199#false} [632] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,535 INFO L290 TraceCheckUtils]: 100: Hoare triple {992199#false} [660] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar0_4 (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem27#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296))))) (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0)) InVars {thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_5|} OutVars{thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_5|} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,535 INFO L290 TraceCheckUtils]: 101: Hoare triple {992199#false} [426] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem27#1] {992199#false} is VALID [2022-02-20 20:48:03,536 INFO L290 TraceCheckUtils]: 102: Hoare triple {992199#false} [328] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,536 INFO L290 TraceCheckUtils]: 103: Hoare triple {992199#false} [487] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (and (< 0 v_~result_6~0_2) (< 0 v_~result_7~0_2) (<= v_~result_8~0_2 0)) 1 0)) InVars {~result_8~0=v_~result_8~0_2, ~result_7~0=v_~result_7~0_2, ~result_6~0=v_~result_6~0_2} OutVars{~result_8~0=v_~result_8~0_2, ~result_7~0=v_~result_7~0_2, ~result_6~0=v_~result_6~0_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {992199#false} is VALID [2022-02-20 20:48:03,536 INFO L290 TraceCheckUtils]: 104: Hoare triple {992199#false} [421] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {992199#false} is VALID [2022-02-20 20:48:03,537 INFO L290 TraceCheckUtils]: 105: Hoare triple {992199#false} [414] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {992199#false} is VALID [2022-02-20 20:48:03,537 INFO L290 TraceCheckUtils]: 106: Hoare triple {992199#false} [492] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,537 INFO L290 TraceCheckUtils]: 107: Hoare triple {992199#false} [486] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,537 INFO L290 TraceCheckUtils]: 108: Hoare triple {992199#false} [396] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {992199#false} is VALID [2022-02-20 20:48:03,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:48:03,538 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:48:03,539 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1487616390] [2022-02-20 20:48:03,539 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1487616390] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:48:03,539 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:48:03,539 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 20:48:03,539 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1180774231] [2022-02-20 20:48:03,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:48:03,541 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 109 [2022-02-20 20:48:03,541 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:48:03,541 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:03,614 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:48:03,615 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:48:03,615 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:48:03,616 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:48:03,619 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:48:03,620 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 203 out of 227 [2022-02-20 20:48:03,621 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 217 places, 215 transitions, 517 flow. Second operand has 3 states, 3 states have (on average 206.33333333333334) internal successors, (619), 3 states have internal predecessors, (619), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:03,621 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:48:03,621 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 203 of 227 [2022-02-20 20:48:03,621 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:48:03,928 INFO L129 PetriNetUnfolder]: 123/2101 cut-off events. [2022-02-20 20:48:03,929 INFO L130 PetriNetUnfolder]: For 86/102 co-relation queries the response was YES. [2022-02-20 20:48:03,944 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2688 conditions, 2101 events. 123/2101 cut-off events. For 86/102 co-relation queries the response was YES. Maximal size of possible extension queue 105. Compared 20111 event pairs, 38 based on Foata normal form. 0/1913 useless extension candidates. Maximal degree in co-relation 2666. Up to 135 conditions per place. [2022-02-20 20:48:03,951 INFO L132 encePairwiseOnDemand]: 219/227 looper letters, 20 selfloop transitions, 4 changer transitions 0/223 dead transitions. [2022-02-20 20:48:03,951 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 217 places, 223 transitions, 585 flow [2022-02-20 20:48:03,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:48:03,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:48:03,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 637 transitions. [2022-02-20 20:48:03,958 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9353891336270191 [2022-02-20 20:48:03,958 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 637 transitions. [2022-02-20 20:48:03,959 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 637 transitions. [2022-02-20 20:48:03,959 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:48:03,959 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 637 transitions. [2022-02-20 20:48:03,961 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 212.33333333333334) internal successors, (637), 3 states have internal predecessors, (637), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:03,962 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 227.0) internal successors, (908), 4 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:03,962 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 227.0) internal successors, (908), 4 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:03,962 INFO L186 Difference]: Start difference. First operand has 217 places, 215 transitions, 517 flow. Second operand 3 states and 637 transitions. [2022-02-20 20:48:03,962 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 217 places, 223 transitions, 585 flow [2022-02-20 20:48:04,277 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 213 places, 223 transitions, 577 flow, removed 2 selfloop flow, removed 4 redundant places. [2022-02-20 20:48:04,281 INFO L242 Difference]: Finished difference. Result has 215 places, 219 transitions, 549 flow [2022-02-20 20:48:04,281 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=227, PETRI_DIFFERENCE_MINUEND_FLOW=509, PETRI_DIFFERENCE_MINUEND_PLACES=211, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=215, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=211, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=549, PETRI_PLACES=215, PETRI_TRANSITIONS=219} [2022-02-20 20:48:04,282 INFO L334 CegarLoopForPetriNet]: 207 programPoint places, 8 predicate places. [2022-02-20 20:48:04,282 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 215 places, 219 transitions, 549 flow [2022-02-20 20:48:13,631 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 344767 states, 344730 states have (on average 3.6810315319235345) internal successors, (1268962), 344766 states have internal predecessors, (1268962), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:14,146 INFO L78 Accepts]: Start accepts. Automaton has has 344767 states, 344730 states have (on average 3.6810315319235345) internal successors, (1268962), 344766 states have internal predecessors, (1268962), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 109 [2022-02-20 20:48:14,146 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:48:14,146 INFO L470 AbstractCegarLoop]: Abstraction has has 215 places, 219 transitions, 549 flow [2022-02-20 20:48:14,147 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 206.33333333333334) internal successors, (619), 3 states have internal predecessors, (619), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:14,147 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:48:14,147 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:48:14,147 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 20:48:14,147 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:48:14,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:48:14,148 INFO L85 PathProgramCache]: Analyzing trace with hash -408907494, now seen corresponding path program 2 times [2022-02-20 20:48:14,148 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:48:14,148 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [890380125] [2022-02-20 20:48:14,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:48:14,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:48:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:48:14,193 INFO L290 TraceCheckUtils]: 0: Hoare triple {1336972#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,193 INFO L290 TraceCheckUtils]: 1: Hoare triple {1336972#true} [423] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {1336972#true} is VALID [2022-02-20 20:48:14,194 INFO L290 TraceCheckUtils]: 2: Hoare triple {1336972#true} [502] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,194 INFO L290 TraceCheckUtils]: 3: Hoare triple {1336972#true} [505] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,194 INFO L290 TraceCheckUtils]: 4: Hoare triple {1336972#true} [361] L21-->L21-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,194 INFO L290 TraceCheckUtils]: 5: Hoare triple {1336972#true} [490] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_4| 1) 0)) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,194 INFO L290 TraceCheckUtils]: 6: Hoare triple {1336972#true} [430] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_5| 1) 1) 0) InVars {#memory_int=|v_#memory_int_5|} OutVars{#memory_int=|v_#memory_int_5|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,194 INFO L290 TraceCheckUtils]: 7: Hoare triple {1336972#true} [462] L21-3-->L21-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,195 INFO L290 TraceCheckUtils]: 8: Hoare triple {1336972#true} [337] L21-4-->L38: Formula: (= v_~length_0~0_5 0) InVars {} OutVars{~length_0~0=v_~length_0~0_5} AuxVars[] AssignedVars[~length_0~0] {1336972#true} is VALID [2022-02-20 20:48:14,195 INFO L290 TraceCheckUtils]: 9: Hoare triple {1336972#true} [444] L38-->L38-1: Formula: (= v_~to_int_1~0_3 0) InVars {} OutVars{~to_int_1~0=v_~to_int_1~0_3} AuxVars[] AssignedVars[~to_int_1~0] {1336972#true} is VALID [2022-02-20 20:48:14,195 INFO L290 TraceCheckUtils]: 10: Hoare triple {1336972#true} [463] L38-1-->L38-2: Formula: (= v_~length_2~0_7 0) InVars {} OutVars{~length_2~0=v_~length_2~0_7} AuxVars[] AssignedVars[~length_2~0] {1336972#true} is VALID [2022-02-20 20:48:14,195 INFO L290 TraceCheckUtils]: 11: Hoare triple {1336972#true} [384] L38-2-->L38-3: Formula: (= v_~to_int_3~0_3 0) InVars {} OutVars{~to_int_3~0=v_~to_int_3~0_3} AuxVars[] AssignedVars[~to_int_3~0] {1336972#true} is VALID [2022-02-20 20:48:14,195 INFO L290 TraceCheckUtils]: 12: Hoare triple {1336972#true} [318] L38-3-->L38-4: Formula: (= v_~length_4~0_9 0) InVars {} OutVars{~length_4~0=v_~length_4~0_9} AuxVars[] AssignedVars[~length_4~0] {1336972#true} is VALID [2022-02-20 20:48:14,195 INFO L290 TraceCheckUtils]: 13: Hoare triple {1336972#true} [453] L38-4-->L38-5: Formula: (= v_~to_int_5~0_3 0) InVars {} OutVars{~to_int_5~0=v_~to_int_5~0_3} AuxVars[] AssignedVars[~to_int_5~0] {1336972#true} is VALID [2022-02-20 20:48:14,196 INFO L290 TraceCheckUtils]: 14: Hoare triple {1336972#true} [297] L38-5-->L38-6: Formula: (= v_~result_6~0_3 0) InVars {} OutVars{~result_6~0=v_~result_6~0_3} AuxVars[] AssignedVars[~result_6~0] {1336972#true} is VALID [2022-02-20 20:48:14,196 INFO L290 TraceCheckUtils]: 15: Hoare triple {1336972#true} [359] L38-6-->L38-7: Formula: (= v_~result_7~0_3 0) InVars {} OutVars{~result_7~0=v_~result_7~0_3} AuxVars[] AssignedVars[~result_7~0] {1336972#true} is VALID [2022-02-20 20:48:14,196 INFO L290 TraceCheckUtils]: 16: Hoare triple {1336972#true} [336] L38-7-->L-1-3: Formula: (= v_~result_8~0_3 0) InVars {} OutVars{~result_8~0=v_~result_8~0_3} AuxVars[] AssignedVars[~result_8~0] {1336972#true} is VALID [2022-02-20 20:48:14,196 INFO L290 TraceCheckUtils]: 17: Hoare triple {1336972#true} [506] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,196 INFO L290 TraceCheckUtils]: 18: Hoare triple {1336972#true} [320] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,196 INFO L290 TraceCheckUtils]: 19: Hoare triple {1336972#true} [404] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {1336972#true} is VALID [2022-02-20 20:48:14,197 INFO L290 TraceCheckUtils]: 20: Hoare triple {1336972#true} [484] L-1-6-->L61: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_1|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_1|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_3|, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_1|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_1|, ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_1|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_1|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_2|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_2|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~pre21#1, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_main_#t~mem27#1, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem25#1, ULTIMATE.start_main_#t~nondet14#1, ULTIMATE.start_main_#t~pre19#1, ULTIMATE.start_main_#t~nondet16#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_main_#t~pre23#1, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] {1336972#true} is VALID [2022-02-20 20:48:14,197 INFO L290 TraceCheckUtils]: 21: Hoare triple {1336972#true} [341] L61-->L61-1: Formula: (and (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5| 4) |v_#length_3|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_5| 0)) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_5| 1) |v_#valid_10|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_5| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {1336972#true} is VALID [2022-02-20 20:48:14,197 INFO L290 TraceCheckUtils]: 22: Hoare triple {1336972#true} [374] L61-1-->L61-2: Formula: (and (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_5| 1) |v_#valid_12|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) 0) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| 4) |v_#length_5|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_5| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_5|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_5|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {1336972#true} is VALID [2022-02-20 20:48:14,197 INFO L290 TraceCheckUtils]: 23: Hoare triple {1336972#true} [327] L61-2-->L61-3: Formula: (and (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_5| 0)) (= (select |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| 4) |v_#length_7|) (= (store |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_5| 1) |v_#valid_14|) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_5| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {1336972#true} is VALID [2022-02-20 20:48:14,197 INFO L290 TraceCheckUtils]: 24: Hoare triple {1336972#true} [330] L61-3-->L64: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet13#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet13#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,197 INFO L290 TraceCheckUtils]: 25: Hoare triple {1336972#true} [407] L64-->L64-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet13#1_3| v_~length_0~0_6) InVars {ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} OutVars{~length_0~0=v_~length_0~0_6, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_3|} AuxVars[] AssignedVars[~length_0~0] {1336972#true} is VALID [2022-02-20 20:48:14,198 INFO L290 TraceCheckUtils]: 26: Hoare triple {1336972#true} [504] L64-1-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {1336972#true} is VALID [2022-02-20 20:48:14,198 INFO L290 TraceCheckUtils]: 27: Hoare triple {1336972#true} [515] L65-->L65-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet14#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet14#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_2|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,198 INFO L290 TraceCheckUtils]: 28: Hoare triple {1336972#true} [329] L65-1-->L65-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet14#1_3| v_~to_int_1~0_4) InVars {ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} OutVars{~to_int_1~0=v_~to_int_1~0_4, ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_3|} AuxVars[] AssignedVars[~to_int_1~0] {1336972#true} is VALID [2022-02-20 20:48:14,198 INFO L290 TraceCheckUtils]: 29: Hoare triple {1336972#true} [422] L65-2-->L66: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet14#1=|v_ULTIMATE.start_main_#t~nondet14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet14#1] {1336972#true} is VALID [2022-02-20 20:48:14,198 INFO L290 TraceCheckUtils]: 30: Hoare triple {1336972#true} [317] L66-->L66-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet15#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet15#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,198 INFO L290 TraceCheckUtils]: 31: Hoare triple {1336972#true} [334] L66-1-->L66-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet15#1_3| v_~length_2~0_8) InVars {ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_3|, ~length_2~0=v_~length_2~0_8} AuxVars[] AssignedVars[~length_2~0] {1336972#true} is VALID [2022-02-20 20:48:14,199 INFO L290 TraceCheckUtils]: 32: Hoare triple {1336972#true} [424] L66-2-->L67: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] {1336972#true} is VALID [2022-02-20 20:48:14,199 INFO L290 TraceCheckUtils]: 33: Hoare triple {1336972#true} [493] L67-->L67-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet16#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet16#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_2|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,199 INFO L290 TraceCheckUtils]: 34: Hoare triple {1336972#true} [358] L67-1-->L67-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet16#1_3| v_~to_int_3~0_4) InVars {ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_3|, ~to_int_3~0=v_~to_int_3~0_4} AuxVars[] AssignedVars[~to_int_3~0] {1336972#true} is VALID [2022-02-20 20:48:14,199 INFO L290 TraceCheckUtils]: 35: Hoare triple {1336972#true} [401] L67-2-->L68: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet16#1=|v_ULTIMATE.start_main_#t~nondet16#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet16#1] {1336972#true} is VALID [2022-02-20 20:48:14,199 INFO L290 TraceCheckUtils]: 36: Hoare triple {1336972#true} [501] L68-->L68-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet17#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet17#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_2|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,199 INFO L290 TraceCheckUtils]: 37: Hoare triple {1336972#true} [356] L68-1-->L68-2: Formula: (= v_~length_4~0_10 |v_ULTIMATE.start_main_#t~nondet17#1_3|) InVars {ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_3|, ~length_4~0=v_~length_4~0_10} AuxVars[] AssignedVars[~length_4~0] {1336972#true} is VALID [2022-02-20 20:48:14,200 INFO L290 TraceCheckUtils]: 38: Hoare triple {1336972#true} [343] L68-2-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet17#1] {1336972#true} is VALID [2022-02-20 20:48:14,200 INFO L290 TraceCheckUtils]: 39: Hoare triple {1336972#true} [301] L69-->L69-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet18#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet18#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_2|} OutVars{ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_2|} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,200 INFO L290 TraceCheckUtils]: 40: Hoare triple {1336972#true} [387] L69-1-->L69-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet18#1_3| v_~to_int_5~0_4) InVars {ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_3|} OutVars{~to_int_5~0=v_~to_int_5~0_4, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_3|} AuxVars[] AssignedVars[~to_int_5~0] {1336972#true} is VALID [2022-02-20 20:48:14,200 INFO L290 TraceCheckUtils]: 41: Hoare triple {1336972#true} [473] L69-2-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet18#1] {1336972#true} is VALID [2022-02-20 20:48:14,200 INFO L290 TraceCheckUtils]: 42: Hoare triple {1336972#true} [338] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre19#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre19#1] {1336972#true} is VALID [2022-02-20 20:48:14,200 INFO L290 TraceCheckUtils]: 43: Hoare triple {1336972#true} [450] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {1336972#true} is VALID [2022-02-20 20:48:14,201 INFO L290 TraceCheckUtils]: 44: Hoare triple {1336972#true} [393] L72-2-->L72-3: Formula: (= (store |v_#memory_int_7| |v_ULTIMATE.start_main_~#t1~0#1.base_6| (store (select |v_#memory_int_7| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) |v_ULTIMATE.start_main_~#t1~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre19#1_3|)) |v_#memory_int_6|) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_3|} OutVars{#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_3|} AuxVars[] AssignedVars[#memory_int] {1336972#true} is VALID [2022-02-20 20:48:14,201 INFO L290 TraceCheckUtils]: 45: Hoare triple {1336972#true} [655] L72-3-->thread1ENTRY: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre19#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|} OutVars{thread1Thread1of1ForFork1_minus_#in~a#1=|v_thread1Thread1of1ForFork1_minus_#in~a#1_6|, thread1Thread1of1ForFork1_minus_#res#1=|v_thread1Thread1of1ForFork1_minus_#res#1_8|, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_10|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_6|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_minus_#in~b#1=|v_thread1Thread1of1ForFork1_minus_#in~b#1_6|, thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_10|, thread1Thread1of1ForFork1_minus_~b#1=|v_thread1Thread1of1ForFork1_minus_~b#1_12|, thread1Thread1of1ForFork1_#t~ret2#1=|v_thread1Thread1of1ForFork1_#t~ret2#1_10|, thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_10|, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_minus_~a#1=|v_thread1Thread1of1ForFork1_minus_~a#1_12|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_18|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_minus_#in~a#1, thread1Thread1of1ForFork1_minus_#res#1, thread1Thread1of1ForFork1_#t~ite4#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_minus_#in~b#1, thread1Thread1of1ForFork1_#t~ite1#1, thread1Thread1of1ForFork1_minus_~b#1, thread1Thread1of1ForFork1_#t~ret2#1, thread1Thread1of1ForFork1_#t~ite3#1, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_minus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] {1336972#true} is VALID [2022-02-20 20:48:14,201 INFO L290 TraceCheckUtils]: 46: Hoare triple {1336972#true} [388] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre19#1=|v_ULTIMATE.start_main_#t~pre19#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre19#1] {1336972#true} is VALID [2022-02-20 20:48:14,201 INFO L290 TraceCheckUtils]: 47: Hoare triple {1336972#true} [456] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet20#1] {1336972#true} is VALID [2022-02-20 20:48:14,201 INFO L290 TraceCheckUtils]: 48: Hoare triple {1336972#true} [364] L73-->L73-1: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre21#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] {1336972#true} is VALID [2022-02-20 20:48:14,201 INFO L290 TraceCheckUtils]: 49: Hoare triple {1336972#true} [485] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {1336972#true} is VALID [2022-02-20 20:48:14,202 INFO L290 TraceCheckUtils]: 50: Hoare triple {1336972#true} [313] L73-2-->L73-3: Formula: (= (store |v_#memory_int_9| |v_ULTIMATE.start_main_~#t2~0#1.base_6| (store (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre21#1_3|)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[#memory_int] {1336972#true} is VALID [2022-02-20 20:48:14,202 INFO L290 TraceCheckUtils]: 51: Hoare triple {1336972#true} [657] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre21#1_6| v_thread2Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|} OutVars{thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_4|, thread2Thread1of1ForFork2_minus_~b#1=|v_thread2Thread1of1ForFork2_minus_~b#1_12|, thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_10|, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork2_minus_#res#1=|v_thread2Thread1of1ForFork2_minus_#res#1_8|, ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_6|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_4|, thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_10|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_18|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_minus_#in~a#1=|v_thread2Thread1of1ForFork2_minus_#in~a#1_6|, thread2Thread1of1ForFork2_minus_~a#1=|v_thread2Thread1of1ForFork2_minus_~a#1_12|, thread2Thread1of1ForFork2_minus_#in~b#1=|v_thread2Thread1of1ForFork2_minus_#in~b#1_6|, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_10|, thread2Thread1of1ForFork2_#t~ret6#1=|v_thread2Thread1of1ForFork2_#t~ret6#1_10|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_minus_~b#1, thread2Thread1of1ForFork2_#t~ite7#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork2_minus_#res#1, thread2Thread1of1ForFork2_#res#1.base, thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_#t~ite5#1, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_minus_#in~a#1, thread2Thread1of1ForFork2_minus_~a#1, thread2Thread1of1ForFork2_minus_#in~b#1, thread2Thread1of1ForFork2_#t~ite8#1, thread2Thread1of1ForFork2_#t~ret6#1] {1336972#true} is VALID [2022-02-20 20:48:14,202 INFO L290 TraceCheckUtils]: 52: Hoare triple {1336972#true} [518] thread1ENTRY-->L43-6: Formula: (not (= v_~length_0~0_2 0)) InVars {~length_0~0=v_~length_0~0_2} OutVars{~length_0~0=v_~length_0~0_2} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,202 INFO L290 TraceCheckUtils]: 53: Hoare triple {1336972#true} [521] L43-6-->L43-7: Formula: (= v_~length_2~0_3 0) InVars {~length_2~0=v_~length_2~0_3} OutVars{~length_2~0=v_~length_2~0_3} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,202 INFO L290 TraceCheckUtils]: 54: Hoare triple {1336972#true} [562] thread2ENTRY-->L49: Formula: (= v_~length_2~0_5 0) InVars {~length_2~0=v_~length_2~0_5} OutVars{~length_2~0=v_~length_2~0_5} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,202 INFO L290 TraceCheckUtils]: 55: Hoare triple {1336972#true} [418] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre21#1=|v_ULTIMATE.start_main_#t~pre21#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre21#1] {1336972#true} is VALID [2022-02-20 20:48:14,203 INFO L290 TraceCheckUtils]: 56: Hoare triple {1336972#true} [367] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet22#1] {1336972#true} is VALID [2022-02-20 20:48:14,203 INFO L290 TraceCheckUtils]: 57: Hoare triple {1336972#true} [455] L74-->L74-1: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre23#1_3|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_3|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre23#1] {1336972#true} is VALID [2022-02-20 20:48:14,203 INFO L290 TraceCheckUtils]: 58: Hoare triple {1336972#true} [363] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {1336972#true} is VALID [2022-02-20 20:48:14,203 INFO L290 TraceCheckUtils]: 59: Hoare triple {1336972#true} [368] L74-2-->L74-3: Formula: (= |v_#memory_int_10| (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6| |v_ULTIMATE.start_main_#t~pre23#1_4|))) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_4|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[#memory_int] {1336972#true} is VALID [2022-02-20 20:48:14,203 INFO L290 TraceCheckUtils]: 60: Hoare triple {1336972#true} [653] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre23#1_6|) (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|} OutVars{thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_#t~ret10#1=|v_thread3Thread1of1ForFork0_#t~ret10#1_10|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_10|, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_minus_~a#1=|v_thread3Thread1of1ForFork0_minus_~a#1_12|, thread3Thread1of1ForFork0_minus_#in~b#1=|v_thread3Thread1of1ForFork0_minus_#in~b#1_6|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~ite9#1=|v_thread3Thread1of1ForFork0_#t~ite9#1_10|, thread3Thread1of1ForFork0_minus_#res#1=|v_thread3Thread1of1ForFork0_minus_#res#1_8|, ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_6|, thread3Thread1of1ForFork0_minus_~b#1=|v_thread3Thread1of1ForFork0_minus_~b#1_12|, thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_10|, thread3Thread1of1ForFork0_minus_#in~a#1=|v_thread3Thread1of1ForFork0_minus_#in~a#1_6|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_#t~ret10#1, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_#t~ite12#1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_minus_~a#1, thread3Thread1of1ForFork0_minus_#in~b#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~ite9#1, thread3Thread1of1ForFork0_minus_#res#1, thread3Thread1of1ForFork0_minus_~b#1, thread3Thread1of1ForFork0_#t~ite11#1, thread3Thread1of1ForFork0_minus_#in~a#1] {1336972#true} is VALID [2022-02-20 20:48:14,203 INFO L290 TraceCheckUtils]: 61: Hoare triple {1336972#true} [608] thread3ENTRY-->L55-6: Formula: (not (= v_~length_0~0_4 0)) InVars {~length_0~0=v_~length_0~0_4} OutVars{~length_0~0=v_~length_0~0_4} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,204 INFO L290 TraceCheckUtils]: 62: Hoare triple {1336972#true} [344] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre23#1=|v_ULTIMATE.start_main_#t~pre23#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre23#1] {1336972#true} is VALID [2022-02-20 20:48:14,204 INFO L290 TraceCheckUtils]: 63: Hoare triple {1336972#true} [441] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet24#1] {1336972#true} is VALID [2022-02-20 20:48:14,204 INFO L290 TraceCheckUtils]: 64: Hoare triple {1336972#true} [438] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem25#1_1| (select (select |v_#memory_int_1| |v_ULTIMATE.start_main_~#t1~0#1.base_1|) |v_ULTIMATE.start_main_~#t1~0#1.offset_1|)) InVars {#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|} OutVars{#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem25#1] {1336972#true} is VALID [2022-02-20 20:48:14,204 INFO L290 TraceCheckUtils]: 65: Hoare triple {1336972#true} [525] L43-7-->L43-16: Formula: (= (- 1) |v_thread1Thread1of1ForFork1_#t~ite3#1_1|) InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite3#1] {1336972#true} is VALID [2022-02-20 20:48:14,204 INFO L290 TraceCheckUtils]: 66: Hoare triple {1336972#true} [528] L43-16-->L43-17: Formula: (= |v_thread1Thread1of1ForFork1_#t~ite3#1_3| |v_thread1Thread1of1ForFork1_#t~ite4#1_3|) InVars {thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_3|} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_3|, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite4#1] {1336972#true} is VALID [2022-02-20 20:48:14,204 INFO L290 TraceCheckUtils]: 67: Hoare triple {1336972#true} [530] L43-17-->L43-18: Formula: (= v_~result_6~0_1 |v_thread1Thread1of1ForFork1_#t~ite4#1_5|) InVars {thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_5|} OutVars{~result_6~0=v_~result_6~0_1, thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_5|} AuxVars[] AssignedVars[~result_6~0] {1336972#true} is VALID [2022-02-20 20:48:14,205 INFO L290 TraceCheckUtils]: 68: Hoare triple {1336972#true} [532] L43-18-->L43-19: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite4#1=|v_thread1Thread1of1ForFork1_#t~ite4#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite4#1] {1336972#true} is VALID [2022-02-20 20:48:14,205 INFO L290 TraceCheckUtils]: 69: Hoare triple {1336972#true} [534] L43-19-->L43-20: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite1#1=|v_thread1Thread1of1ForFork1_#t~ite1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite1#1] {1336972#true} is VALID [2022-02-20 20:48:14,205 INFO L290 TraceCheckUtils]: 70: Hoare triple {1336972#true} [536] L43-20-->L43-21: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ite3#1=|v_thread1Thread1of1ForFork1_#t~ite3#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ite3#1] {1336972#true} is VALID [2022-02-20 20:48:14,205 INFO L290 TraceCheckUtils]: 71: Hoare triple {1336972#true} [538] L43-21-->L45: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~ret2#1=|v_thread1Thread1of1ForFork1_#t~ret2#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~ret2#1] {1336972#true} is VALID [2022-02-20 20:48:14,205 INFO L290 TraceCheckUtils]: 72: Hoare triple {1336972#true} [540] L45-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_1|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_#res#1.base] {1336972#true} is VALID [2022-02-20 20:48:14,205 INFO L290 TraceCheckUtils]: 73: Hoare triple {1336972#true} [542] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,205 INFO L290 TraceCheckUtils]: 74: Hoare triple {1336972#true} [658] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem25#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_5|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_5|, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {1336972#true} is VALID [2022-02-20 20:48:14,206 INFO L290 TraceCheckUtils]: 75: Hoare triple {1336972#true} [611] L55-6-->L55-7: Formula: (= v_~length_4~0_7 0) InVars {~length_4~0=v_~length_4~0_7} OutVars{~length_4~0=v_~length_4~0_7} AuxVars[] AssignedVars[] {1336974#(= ~length_4~0 0)} is VALID [2022-02-20 20:48:14,206 INFO L290 TraceCheckUtils]: 76: Hoare triple {1336974#(= ~length_4~0 0)} [565] L49-->L49-3: Formula: (not (= v_~length_4~0_2 0)) InVars {~length_4~0=v_~length_4~0_2} OutVars{~length_4~0=v_~length_4~0_2} AuxVars[] AssignedVars[] {1336973#false} is VALID [2022-02-20 20:48:14,207 INFO L290 TraceCheckUtils]: 77: Hoare triple {1336973#false} [569] L49-3-->L49-4: Formula: (= |v_thread2Thread1of1ForFork2_#t~ite5#1_3| 1) InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_3|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite5#1] {1336973#false} is VALID [2022-02-20 20:48:14,207 INFO L290 TraceCheckUtils]: 78: Hoare triple {1336973#false} [572] L49-4-->L49-17: Formula: (= |v_thread2Thread1of1ForFork2_#t~ite5#1_5| |v_thread2Thread1of1ForFork2_#t~ite8#1_1|) InVars {thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_5|} OutVars{thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_1|, thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite8#1] {1336973#false} is VALID [2022-02-20 20:48:14,207 INFO L290 TraceCheckUtils]: 79: Hoare triple {1336973#false} [575] L49-17-->L49-18: Formula: (= v_~result_7~0_1 |v_thread2Thread1of1ForFork2_#t~ite8#1_5|) InVars {thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_5|} OutVars{~result_7~0=v_~result_7~0_1, thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_5|} AuxVars[] AssignedVars[~result_7~0] {1336973#false} is VALID [2022-02-20 20:48:14,207 INFO L290 TraceCheckUtils]: 80: Hoare triple {1336973#false} [577] L49-18-->L49-19: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite8#1=|v_thread2Thread1of1ForFork2_#t~ite8#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite8#1] {1336973#false} is VALID [2022-02-20 20:48:14,207 INFO L290 TraceCheckUtils]: 81: Hoare triple {1336973#false} [579] L49-19-->L49-20: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite5#1=|v_thread2Thread1of1ForFork2_#t~ite5#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite5#1] {1336973#false} is VALID [2022-02-20 20:48:14,207 INFO L290 TraceCheckUtils]: 82: Hoare triple {1336973#false} [581] L49-20-->L49-21: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ite7#1=|v_thread2Thread1of1ForFork2_#t~ite7#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ite7#1] {1336973#false} is VALID [2022-02-20 20:48:14,208 INFO L290 TraceCheckUtils]: 83: Hoare triple {1336973#false} [583] L49-21-->L51: Formula: true InVars {} OutVars{thread2Thread1of1ForFork2_#t~ret6#1=|v_thread2Thread1of1ForFork2_#t~ret6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#t~ret6#1] {1336973#false} is VALID [2022-02-20 20:48:14,208 INFO L290 TraceCheckUtils]: 84: Hoare triple {1336973#false} [585] L51-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res#1.offset=|v_thread2Thread1of1ForFork2_#res#1.offset_1|, thread2Thread1of1ForFork2_#res#1.base=|v_thread2Thread1of1ForFork2_#res#1.base_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res#1.offset, thread2Thread1of1ForFork2_#res#1.base] {1336973#false} is VALID [2022-02-20 20:48:14,208 INFO L290 TraceCheckUtils]: 85: Hoare triple {1336973#false} [587] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1336973#false} is VALID [2022-02-20 20:48:14,208 INFO L290 TraceCheckUtils]: 86: Hoare triple {1336973#false} [376] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem25#1=|v_ULTIMATE.start_main_#t~mem25#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem25#1] {1336973#false} is VALID [2022-02-20 20:48:14,208 INFO L290 TraceCheckUtils]: 87: Hoare triple {1336973#false} [339] L76-->L76-1: Formula: (= (select (select |v_#memory_int_2| |v_ULTIMATE.start_main_~#t2~0#1.base_1|) |v_ULTIMATE.start_main_~#t2~0#1.offset_1|) |v_ULTIMATE.start_main_#t~mem26#1_1|) InVars {#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1] {1336973#false} is VALID [2022-02-20 20:48:14,208 INFO L290 TraceCheckUtils]: 88: Hoare triple {1336973#false} [659] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem26#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_5|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_5|, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {1336973#false} is VALID [2022-02-20 20:48:14,209 INFO L290 TraceCheckUtils]: 89: Hoare triple {1336973#false} [615] L55-7-->L55-16: Formula: (= (- 1) |v_thread3Thread1of1ForFork0_#t~ite11#1_1|) InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite11#1] {1336973#false} is VALID [2022-02-20 20:48:14,209 INFO L290 TraceCheckUtils]: 90: Hoare triple {1336973#false} [618] L55-16-->L55-17: Formula: (= |v_thread3Thread1of1ForFork0_#t~ite11#1_3| |v_thread3Thread1of1ForFork0_#t~ite12#1_3|) InVars {thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_3|} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_3|, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_3|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite12#1] {1336973#false} is VALID [2022-02-20 20:48:14,209 INFO L290 TraceCheckUtils]: 91: Hoare triple {1336973#false} [620] L55-17-->L55-18: Formula: (= v_~result_8~0_1 |v_thread3Thread1of1ForFork0_#t~ite12#1_5|) InVars {thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_5|} OutVars{~result_8~0=v_~result_8~0_1, thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_5|} AuxVars[] AssignedVars[~result_8~0] {1336973#false} is VALID [2022-02-20 20:48:14,209 INFO L290 TraceCheckUtils]: 92: Hoare triple {1336973#false} [622] L55-18-->L55-19: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite12#1=|v_thread3Thread1of1ForFork0_#t~ite12#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite12#1] {1336973#false} is VALID [2022-02-20 20:48:14,209 INFO L290 TraceCheckUtils]: 93: Hoare triple {1336973#false} [624] L55-19-->L55-20: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite9#1=|v_thread3Thread1of1ForFork0_#t~ite9#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite9#1] {1336973#false} is VALID [2022-02-20 20:48:14,209 INFO L290 TraceCheckUtils]: 94: Hoare triple {1336973#false} [626] L55-20-->L55-21: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ite11#1=|v_thread3Thread1of1ForFork0_#t~ite11#1_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ite11#1] {1336973#false} is VALID [2022-02-20 20:48:14,209 INFO L290 TraceCheckUtils]: 95: Hoare triple {1336973#false} [628] L55-21-->L57: Formula: true InVars {} OutVars{thread3Thread1of1ForFork0_#t~ret10#1=|v_thread3Thread1of1ForFork0_#t~ret10#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~ret10#1] {1336973#false} is VALID [2022-02-20 20:48:14,210 INFO L290 TraceCheckUtils]: 96: Hoare triple {1336973#false} [630] L57-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread3Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_1|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#res#1.base] {1336973#false} is VALID [2022-02-20 20:48:14,210 INFO L290 TraceCheckUtils]: 97: Hoare triple {1336973#false} [632] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1336973#false} is VALID [2022-02-20 20:48:14,210 INFO L290 TraceCheckUtils]: 98: Hoare triple {1336973#false} [499] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem26#1=|v_ULTIMATE.start_main_#t~mem26#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem26#1] {1336973#false} is VALID [2022-02-20 20:48:14,210 INFO L290 TraceCheckUtils]: 99: Hoare triple {1336973#false} [458] L77-->L77-1: Formula: (= (select (select |v_#memory_int_3| |v_ULTIMATE.start_main_~#t3~0#1.base_1|) |v_ULTIMATE.start_main_~#t3~0#1.offset_1|) |v_ULTIMATE.start_main_#t~mem27#1_1|) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_1|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_1|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_1|, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_1|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem27#1] {1336973#false} is VALID [2022-02-20 20:48:14,210 INFO L290 TraceCheckUtils]: 100: Hoare triple {1336973#false} [660] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar0_4 (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem27#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296))))) (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0)) InVars {thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_5|} OutVars{thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_5|} AuxVars[] AssignedVars[] {1336973#false} is VALID [2022-02-20 20:48:14,210 INFO L290 TraceCheckUtils]: 101: Hoare triple {1336973#false} [426] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem27#1=|v_ULTIMATE.start_main_#t~mem27#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem27#1] {1336973#false} is VALID [2022-02-20 20:48:14,211 INFO L290 TraceCheckUtils]: 102: Hoare triple {1336973#false} [328] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1336973#false} is VALID [2022-02-20 20:48:14,211 INFO L290 TraceCheckUtils]: 103: Hoare triple {1336973#false} [487] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (and (< 0 v_~result_6~0_2) (< 0 v_~result_7~0_2) (<= v_~result_8~0_2 0)) 1 0)) InVars {~result_8~0=v_~result_8~0_2, ~result_7~0=v_~result_7~0_2, ~result_6~0=v_~result_6~0_2} OutVars{~result_8~0=v_~result_8~0_2, ~result_7~0=v_~result_7~0_2, ~result_6~0=v_~result_6~0_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {1336973#false} is VALID [2022-02-20 20:48:14,211 INFO L290 TraceCheckUtils]: 104: Hoare triple {1336973#false} [421] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {1336973#false} is VALID [2022-02-20 20:48:14,211 INFO L290 TraceCheckUtils]: 105: Hoare triple {1336973#false} [414] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {1336973#false} is VALID [2022-02-20 20:48:14,211 INFO L290 TraceCheckUtils]: 106: Hoare triple {1336973#false} [492] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {1336973#false} is VALID [2022-02-20 20:48:14,211 INFO L290 TraceCheckUtils]: 107: Hoare triple {1336973#false} [486] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1336973#false} is VALID [2022-02-20 20:48:14,212 INFO L290 TraceCheckUtils]: 108: Hoare triple {1336973#false} [396] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1336973#false} is VALID [2022-02-20 20:48:14,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:48:14,212 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:48:14,212 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [890380125] [2022-02-20 20:48:14,213 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [890380125] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:48:14,213 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:48:14,213 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 20:48:14,213 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [589432232] [2022-02-20 20:48:14,213 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:48:14,214 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 109 [2022-02-20 20:48:14,214 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:48:14,214 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:14,275 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:48:14,275 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:48:14,276 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:48:14,276 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:48:14,276 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:48:14,277 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 203 out of 227 [2022-02-20 20:48:14,278 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 215 places, 219 transitions, 549 flow. Second operand has 3 states, 3 states have (on average 206.33333333333334) internal successors, (619), 3 states have internal predecessors, (619), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:14,278 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:48:14,278 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 203 of 227 [2022-02-20 20:48:14,278 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:48:15,046 INFO L129 PetriNetUnfolder]: 102/1291 cut-off events. [2022-02-20 20:48:15,067 INFO L130 PetriNetUnfolder]: For 239/251 co-relation queries the response was YES. [2022-02-20 20:48:15,074 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1728 conditions, 1291 events. 102/1291 cut-off events. For 239/251 co-relation queries the response was YES. Maximal size of possible extension queue 72. Compared 9939 event pairs, 28 based on Foata normal form. 28/1209 useless extension candidates. Maximal degree in co-relation 1353. Up to 87 conditions per place. [2022-02-20 20:48:15,094 INFO L132 encePairwiseOnDemand]: 217/227 looper letters, 22 selfloop transitions, 6 changer transitions 0/227 dead transitions. [2022-02-20 20:48:15,094 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 217 places, 227 transitions, 633 flow [2022-02-20 20:48:15,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:48:15,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:48:15,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 637 transitions. [2022-02-20 20:48:15,101 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9353891336270191 [2022-02-20 20:48:15,101 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 637 transitions. [2022-02-20 20:48:15,101 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 637 transitions. [2022-02-20 20:48:15,102 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:48:15,102 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 637 transitions. [2022-02-20 20:48:15,103 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 212.33333333333334) internal successors, (637), 3 states have internal predecessors, (637), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:15,104 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 227.0) internal successors, (908), 4 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:15,104 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 227.0) internal successors, (908), 4 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:15,105 INFO L186 Difference]: Start difference. First operand has 215 places, 219 transitions, 549 flow. Second operand 3 states and 637 transitions. [2022-02-20 20:48:15,105 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 217 places, 227 transitions, 633 flow [2022-02-20 20:48:15,170 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 216 places, 227 transitions, 629 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-02-20 20:48:15,173 INFO L242 Difference]: Finished difference. Result has 218 places, 223 transitions, 601 flow [2022-02-20 20:48:15,188 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=227, PETRI_DIFFERENCE_MINUEND_FLOW=545, PETRI_DIFFERENCE_MINUEND_PLACES=214, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=219, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=213, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=601, PETRI_PLACES=218, PETRI_TRANSITIONS=223} [2022-02-20 20:48:15,190 INFO L334 CegarLoopForPetriNet]: 207 programPoint places, 11 predicate places. [2022-02-20 20:48:15,190 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 218 places, 223 transitions, 601 flow