./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/pthread-wmm/safe009_power.opt.i --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/pthread-wmm/safe009_power.opt.i -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 be536b3b382c4e63adbabc11deb06983f35dbd290b78e0d42f1a068990873986 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:28:29,612 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:28:29,614 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:28:29,663 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:28:29,663 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:28:29,667 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:28:29,668 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:28:29,671 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:28:29,672 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:28:29,678 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:28:29,679 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:28:29,680 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:28:29,680 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:28:29,682 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:28:29,684 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:28:29,687 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:28:29,688 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:28:29,689 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:28:29,690 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:28:29,695 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:28:29,697 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:28:29,698 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:28:29,699 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:28:29,700 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:28:29,705 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:28:29,708 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:28:29,708 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:28:29,709 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:28:29,710 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:28:29,711 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:28:29,711 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:28:29,712 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:28:29,713 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:28:29,714 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:28:29,715 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:28:29,715 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:28:29,716 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:28:29,717 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:28:29,717 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:28:29,718 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:28:29,718 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:28:29,719 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:28:29,748 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:28:29,748 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:28:29,749 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:28:29,749 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:28:29,750 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:28:29,750 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:28:29,751 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:28:29,751 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:28:29,751 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:28:29,751 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:28:29,752 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:28:29,752 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:28:29,753 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:28:29,753 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:28:29,753 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:28:29,753 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:28:29,753 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:28:29,754 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:28:29,754 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:28:29,754 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:28:29,754 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:28:29,755 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:28:29,755 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:28:29,755 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:28:29,755 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:28:29,755 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:28:29,756 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:28:29,756 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:28:29,756 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:28:29,756 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:28:29,756 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:28:29,757 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:28:29,757 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:28:29,757 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be536b3b382c4e63adbabc11deb06983f35dbd290b78e0d42f1a068990873986 [2022-02-20 20:28:29,954 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:28:29,971 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:28:29,973 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:28:29,974 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:28:29,974 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:28:29,975 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-wmm/safe009_power.opt.i [2022-02-20 20:28:30,032 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df0076479/4eed31d0d0eb4f448178c854ca299026/FLAG5f91172e7 [2022-02-20 20:28:30,451 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:28:30,454 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-wmm/safe009_power.opt.i [2022-02-20 20:28:30,483 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df0076479/4eed31d0d0eb4f448178c854ca299026/FLAG5f91172e7 [2022-02-20 20:28:30,770 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df0076479/4eed31d0d0eb4f448178c854ca299026 [2022-02-20 20:28:30,772 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:28:30,773 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:28:30,774 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:28:30,774 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:28:30,777 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:28:30,778 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:28:30" (1/1) ... [2022-02-20 20:28:30,778 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aa84d36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:30, skipping insertion in model container [2022-02-20 20:28:30,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:28:30" (1/1) ... [2022-02-20 20:28:30,784 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:28:30,822 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:28:30,997 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/pthread-wmm/safe009_power.opt.i[951,964] [2022-02-20 20:28:31,256 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:28:31,271 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:28:31,284 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/pthread-wmm/safe009_power.opt.i[951,964] [2022-02-20 20:28:31,362 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:28:31,399 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:28:31,400 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31 WrapperNode [2022-02-20 20:28:31,400 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:28:31,401 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:28:31,402 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:28:31,402 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:28:31,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (1/1) ... [2022-02-20 20:28:31,440 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (1/1) ... [2022-02-20 20:28:31,492 INFO L137 Inliner]: procedures = 176, calls = 71, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 211 [2022-02-20 20:28:31,492 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:28:31,493 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:28:31,493 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:28:31,493 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:28:31,500 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (1/1) ... [2022-02-20 20:28:31,501 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (1/1) ... [2022-02-20 20:28:31,506 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (1/1) ... [2022-02-20 20:28:31,507 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (1/1) ... [2022-02-20 20:28:31,526 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (1/1) ... [2022-02-20 20:28:31,529 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (1/1) ... [2022-02-20 20:28:31,552 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (1/1) ... [2022-02-20 20:28:31,556 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:28:31,557 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:28:31,561 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:28:31,562 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:28:31,563 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (1/1) ... [2022-02-20 20:28:31,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:28:31,577 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:28:31,627 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 20:28:31,651 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 20:28:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:28:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:28:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-02-20 20:28:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:28:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:28:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:28:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-02-20 20:28:31,673 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-02-20 20:28:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-02-20 20:28:31,674 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-02-20 20:28:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-02-20 20:28:31,674 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-02-20 20:28:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:28:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-02-20 20:28:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:28:31,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:28:31,677 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 20:28:31,826 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:28:31,840 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:28:32,410 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:28:32,899 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:28:32,900 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 20:28:32,902 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:28:32 BoogieIcfgContainer [2022-02-20 20:28:32,902 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:28:32,903 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:28:32,903 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:28:32,906 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:28:32,906 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:28:30" (1/3) ... [2022-02-20 20:28:32,907 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@efd94fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:28:32, skipping insertion in model container [2022-02-20 20:28:32,907 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:31" (2/3) ... [2022-02-20 20:28:32,908 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@efd94fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:28:32, skipping insertion in model container [2022-02-20 20:28:32,908 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:28:32" (3/3) ... [2022-02-20 20:28:32,910 INFO L111 eAbstractionObserver]: Analyzing ICFG safe009_power.opt.i [2022-02-20 20:28:32,914 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:28:32,915 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:28:32,915 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 20:28:32,915 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:28:33,003 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,004 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,004 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,004 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,005 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,005 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,005 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,005 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,005 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,006 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,007 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,007 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,007 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,008 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,008 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,008 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,009 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,009 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,010 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,010 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,010 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,010 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,010 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,011 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,011 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,012 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,012 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,012 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,012 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,012 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,013 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,013 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,013 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,013 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,014 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,014 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,015 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,015 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,015 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,015 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,015 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,016 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,016 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,016 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,017 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,017 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,017 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,017 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,017 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,018 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,018 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,018 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,018 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,018 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,018 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,019 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,019 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,019 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,019 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,019 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,020 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,020 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,020 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,021 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,021 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,021 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,021 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,022 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,022 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,022 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,022 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,023 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,023 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,023 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,023 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,023 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,023 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,024 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,024 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,025 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,027 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,027 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,027 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,028 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,029 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,029 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,029 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,030 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,030 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,033 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,034 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,034 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,034 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,034 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,034 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,034 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,035 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,035 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,035 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,035 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,035 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,035 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,036 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,036 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,036 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,036 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,036 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,037 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,037 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,037 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,037 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,037 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,038 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,038 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,038 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,038 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,038 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,038 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,039 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,039 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,039 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,039 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,039 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,039 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,040 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,040 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,040 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,040 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,040 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,041 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,041 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,041 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,041 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,041 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,049 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,049 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,049 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,049 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,049 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,049 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,051 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,051 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,051 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,051 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,051 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,051 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,059 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,059 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,059 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,059 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,059 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,059 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,060 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,060 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,060 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,060 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,060 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,061 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,064 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,064 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,064 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,064 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,064 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,065 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,065 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,065 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,065 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,066 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,067 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,067 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,067 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,067 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,068 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,074 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,074 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,076 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,076 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,077 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,077 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,077 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,077 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,077 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,077 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,077 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,078 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,079 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,079 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,079 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,080 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,080 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,080 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,080 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,080 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,080 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,081 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,081 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,081 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,081 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,082 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,082 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,082 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,082 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,082 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,082 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,082 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,083 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,083 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,084 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,084 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,084 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,084 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,084 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,084 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,085 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,085 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,086 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,086 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,086 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,089 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,089 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,089 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,090 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,090 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,090 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,090 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,090 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,091 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,091 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,091 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,092 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,093 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,093 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,093 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,093 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,093 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,094 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,094 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,094 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,094 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,094 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,094 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,095 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,095 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,097 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,097 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,097 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,097 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,097 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,099 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,099 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,099 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,099 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,099 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,101 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,101 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,101 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,101 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,101 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,102 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,102 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,102 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,102 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,102 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,103 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,103 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,103 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,103 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,103 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,104 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,104 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,106 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,106 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,106 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,106 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,106 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,106 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,107 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,107 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,107 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:33,108 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-02-20 20:28:33,151 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:28:33,157 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 20:28:33,158 INFO L340 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2022-02-20 20:28:33,169 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 140 places, 132 transitions, 279 flow [2022-02-20 20:28:33,220 INFO L129 PetriNetUnfolder]: 2/129 cut-off events. [2022-02-20 20:28:33,221 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:28:33,224 INFO L84 FinitePrefix]: Finished finitePrefix Result has 139 conditions, 129 events. 2/129 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 53 event pairs, 0 based on Foata normal form. 0/125 useless extension candidates. Maximal degree in co-relation 72. Up to 2 conditions per place. [2022-02-20 20:28:33,224 INFO L82 GeneralOperation]: Start removeDead. Operand has 140 places, 132 transitions, 279 flow [2022-02-20 20:28:33,231 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 137 places, 129 transitions, 267 flow [2022-02-20 20:28:33,252 INFO L129 PetriNetUnfolder]: 0/66 cut-off events. [2022-02-20 20:28:33,252 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:28:33,253 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:28:33,254 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] [2022-02-20 20:28:33,254 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting P0Err0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:28:33,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:28:33,260 INFO L85 PathProgramCache]: Analyzing trace with hash -2032104071, now seen corresponding path program 1 times [2022-02-20 20:28:33,268 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:28:33,268 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2082606264] [2022-02-20 20:28:33,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:28:33,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:28:33,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:28:33,569 INFO L290 TraceCheckUtils]: 0: Hoare triple {143#true} [1336] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:28:33,569 INFO L290 TraceCheckUtils]: 1: Hoare triple {143#true} [1269] 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] {143#true} is VALID [2022-02-20 20:28:33,570 INFO L290 TraceCheckUtils]: 2: Hoare triple {143#true} [1342] 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[] {143#true} is VALID [2022-02-20 20:28:33,570 INFO L290 TraceCheckUtils]: 3: Hoare triple {143#true} [1348] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:28:33,570 INFO L290 TraceCheckUtils]: 4: Hoare triple {143#true} [1345] L17-->L17-1: 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[] {143#true} is VALID [2022-02-20 20:28:33,570 INFO L290 TraceCheckUtils]: 5: Hoare triple {143#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:28:33,571 INFO L290 TraceCheckUtils]: 6: Hoare triple {143#true} [1239] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:28:33,571 INFO L290 TraceCheckUtils]: 7: Hoare triple {143#true} [1322] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:28:33,571 INFO L290 TraceCheckUtils]: 8: Hoare triple {143#true} [1238] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {143#true} is VALID [2022-02-20 20:28:33,571 INFO L290 TraceCheckUtils]: 9: Hoare triple {143#true} [1271] L711-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {143#true} is VALID [2022-02-20 20:28:33,572 INFO L290 TraceCheckUtils]: 10: Hoare triple {143#true} [1328] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {143#true} is VALID [2022-02-20 20:28:33,572 INFO L290 TraceCheckUtils]: 11: Hoare triple {143#true} [1236] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {143#true} is VALID [2022-02-20 20:28:33,572 INFO L290 TraceCheckUtils]: 12: Hoare triple {143#true} [1241] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {143#true} is VALID [2022-02-20 20:28:33,572 INFO L290 TraceCheckUtils]: 13: Hoare triple {143#true} [1278] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {143#true} is VALID [2022-02-20 20:28:33,573 INFO L290 TraceCheckUtils]: 14: Hoare triple {143#true} [1250] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {143#true} is VALID [2022-02-20 20:28:33,573 INFO L290 TraceCheckUtils]: 15: Hoare triple {143#true} [1321] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {143#true} is VALID [2022-02-20 20:28:33,576 INFO L290 TraceCheckUtils]: 16: Hoare triple {143#true} [1302] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {143#true} is VALID [2022-02-20 20:28:33,576 INFO L290 TraceCheckUtils]: 17: Hoare triple {143#true} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {143#true} is VALID [2022-02-20 20:28:33,576 INFO L290 TraceCheckUtils]: 18: Hoare triple {143#true} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {143#true} is VALID [2022-02-20 20:28:33,577 INFO L290 TraceCheckUtils]: 19: Hoare triple {143#true} [1295] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {143#true} is VALID [2022-02-20 20:28:33,577 INFO L290 TraceCheckUtils]: 20: Hoare triple {143#true} [1351] L723-->L724: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {143#true} is VALID [2022-02-20 20:28:33,577 INFO L290 TraceCheckUtils]: 21: Hoare triple {143#true} [1251] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {143#true} is VALID [2022-02-20 20:28:33,578 INFO L290 TraceCheckUtils]: 22: Hoare triple {143#true} [1237] L725-->L726: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {143#true} is VALID [2022-02-20 20:28:33,578 INFO L290 TraceCheckUtils]: 23: Hoare triple {143#true} [1320] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {143#true} is VALID [2022-02-20 20:28:33,579 INFO L290 TraceCheckUtils]: 24: Hoare triple {143#true} [1246] L727-->L728: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {143#true} is VALID [2022-02-20 20:28:33,579 INFO L290 TraceCheckUtils]: 25: Hoare triple {143#true} [1299] L728-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {143#true} is VALID [2022-02-20 20:28:33,579 INFO L290 TraceCheckUtils]: 26: Hoare triple {143#true} [1264] L729-->L730: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {143#true} is VALID [2022-02-20 20:28:33,579 INFO L290 TraceCheckUtils]: 27: Hoare triple {143#true} [1289] L730-->L731: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {143#true} is VALID [2022-02-20 20:28:33,580 INFO L290 TraceCheckUtils]: 28: Hoare triple {143#true} [1326] L731-->L733: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {143#true} is VALID [2022-02-20 20:28:33,580 INFO L290 TraceCheckUtils]: 29: Hoare triple {143#true} [1325] L733-->L733-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {143#true} is VALID [2022-02-20 20:28:33,580 INFO L290 TraceCheckUtils]: 30: Hoare triple {143#true} [1234] L733-1-->L733-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:28:33,580 INFO L290 TraceCheckUtils]: 31: Hoare triple {143#true} [1356] L733-2-->L733-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:28:33,581 INFO L290 TraceCheckUtils]: 32: Hoare triple {143#true} [1318] L733-3-->L735: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {143#true} is VALID [2022-02-20 20:28:33,581 INFO L290 TraceCheckUtils]: 33: Hoare triple {143#true} [1343] L735-->L736: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {143#true} is VALID [2022-02-20 20:28:33,581 INFO L290 TraceCheckUtils]: 34: Hoare triple {143#true} [1263] L736-->L737: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {143#true} is VALID [2022-02-20 20:28:33,581 INFO L290 TraceCheckUtils]: 35: Hoare triple {143#true} [1256] L737-->L738: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {143#true} is VALID [2022-02-20 20:28:33,581 INFO L290 TraceCheckUtils]: 36: Hoare triple {143#true} [1290] L738-->L739: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {143#true} is VALID [2022-02-20 20:28:33,582 INFO L290 TraceCheckUtils]: 37: Hoare triple {143#true} [1228] L739-->L740: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {143#true} is VALID [2022-02-20 20:28:33,582 INFO L290 TraceCheckUtils]: 38: Hoare triple {143#true} [1279] L740-->L741: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {143#true} is VALID [2022-02-20 20:28:33,582 INFO L290 TraceCheckUtils]: 39: Hoare triple {143#true} [1338] L741-->L742: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {143#true} is VALID [2022-02-20 20:28:33,582 INFO L290 TraceCheckUtils]: 40: Hoare triple {143#true} [1265] L742-->L743: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {143#true} is VALID [2022-02-20 20:28:33,583 INFO L290 TraceCheckUtils]: 41: Hoare triple {143#true} [1293] L743-->L744: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {143#true} is VALID [2022-02-20 20:28:33,583 INFO L290 TraceCheckUtils]: 42: Hoare triple {143#true} [1266] L744-->L745: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {143#true} is VALID [2022-02-20 20:28:33,583 INFO L290 TraceCheckUtils]: 43: Hoare triple {143#true} [1307] L745-->L746: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {143#true} is VALID [2022-02-20 20:28:33,583 INFO L290 TraceCheckUtils]: 44: Hoare triple {143#true} [1317] L746-->L747: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {143#true} is VALID [2022-02-20 20:28:33,584 INFO L290 TraceCheckUtils]: 45: Hoare triple {143#true} [1240] L747-->L748: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,584 INFO L290 TraceCheckUtils]: 46: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1267] L748-->L749: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,585 INFO L290 TraceCheckUtils]: 47: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1230] L749-->L751: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,585 INFO L290 TraceCheckUtils]: 48: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1252] L751-->L752: Formula: (= v_~y~0_5 0) InVars {} OutVars{~y~0=v_~y~0_5} AuxVars[] AssignedVars[~y~0] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,597 INFO L290 TraceCheckUtils]: 49: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1304] L752-->L753: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,600 INFO L290 TraceCheckUtils]: 50: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1352] L753-->L754: Formula: (= v_~weak$$choice1~0_7 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_7} AuxVars[] AssignedVars[~weak$$choice1~0] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,600 INFO L290 TraceCheckUtils]: 51: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1231] L754-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,601 INFO L290 TraceCheckUtils]: 52: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1350] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,601 INFO L290 TraceCheckUtils]: 53: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1276] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,602 INFO L290 TraceCheckUtils]: 54: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1247] 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] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,603 INFO L290 TraceCheckUtils]: 55: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1332] L-1-6-->L848: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_3|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_1|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_3|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_3|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_2|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1989~0#1.offset, ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_~#t1988~0#1.base, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1990~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_~#t1989~0#1.base, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_~#t1990~0#1.base, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1988~0#1.offset] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,604 INFO L290 TraceCheckUtils]: 56: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1277] L848-->L848-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1988~0#1.base_4|) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1988~0#1.base_4|) 0) (= (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 1) |v_#valid_11|) (= |v_ULTIMATE.start_main_~#t1988~0#1.offset_4| 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_4|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_4|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1988~0#1.base, #valid, #length, ULTIMATE.start_main_~#t1988~0#1.offset] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,605 INFO L290 TraceCheckUtils]: 57: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1330] L848-1-->L849: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,605 INFO L290 TraceCheckUtils]: 58: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1344] L849-->L849-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,607 INFO L290 TraceCheckUtils]: 59: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1268] L849-1-->L849-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1988~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1988~0#1.base_5|) |v_ULTIMATE.start_main_~#t1988~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_5|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_5|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,607 INFO L290 TraceCheckUtils]: 60: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1381] L849-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,608 INFO L290 TraceCheckUtils]: 61: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1357] P0ENTRY-->L757: Formula: (and (= |v_P0Thread1of1ForFork1_~arg#1.offset_1| |v_P0Thread1of1ForFork1_#in~arg#1.offset_1|) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_1| |v_P0Thread1of1ForFork1_~arg#1.base_1|)) InVars {P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_1|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_~arg#1.offset] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,609 INFO L290 TraceCheckUtils]: 62: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1358] L757-->L759: Formula: (= v_~__unbuffered_p0_EAX~0_1 v_~y~0_1) InVars {~y~0=v_~y~0_1} OutVars{~y~0=v_~y~0_1, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {145#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:28:33,610 INFO L290 TraceCheckUtils]: 63: Hoare triple {145#(= ~x$w_buff0_used~0 0)} [1359] L759-->P0Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= (ite (not (and (not (= (mod v_~x$w_buff0_used~0_566 256) 0)) (not (= (mod v_~x$w_buff1_used~0_447 256) 0)))) 1 0) |v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_1|) (= |v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_1| 0) (= v_~x$w_buff0~0_180 v_~x$w_buff1~0_150) (= v_~x$w_buff0_used~0_566 1) (= |v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_1| |v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_1|) (= v_~x$w_buff0_used~0_567 v_~x$w_buff1_used~0_447) (= v_~x$w_buff0~0_179 1)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_180, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_567} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_179, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_1|, ~x$w_buff1~0=v_~x$w_buff1~0_150, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_447, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_1|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_566} AuxVars[] AssignedVars[~x$w_buff0~0, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$w_buff1_used~0, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0] {144#false} is VALID [2022-02-20 20:28:33,611 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 20:28:33,611 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:28:33,612 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2082606264] [2022-02-20 20:28:33,612 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2082606264] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:28:33,612 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:28:33,612 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 20:28:33,615 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1691473247] [2022-02-20 20:28:33,616 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:28:33,630 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 32.0) internal successors, (64), 3 states have internal predecessors, (64), 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 64 [2022-02-20 20:28:33,631 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:28:33,634 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 2 states have (on average 32.0) internal successors, (64), 3 states have internal predecessors, (64), 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 20:28:33,699 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:28:33,700 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:28:33,700 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:28:33,726 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:28:33,727 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:28:33,730 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 117 out of 132 [2022-02-20 20:28:33,737 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 137 places, 129 transitions, 267 flow. Second operand has 3 states, 3 states have (on average 118.0) internal successors, (354), 3 states have internal predecessors, (354), 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 20:28:33,738 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:28:33,738 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 117 of 132 [2022-02-20 20:28:33,739 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:28:34,010 INFO L129 PetriNetUnfolder]: 96/690 cut-off events. [2022-02-20 20:28:34,011 INFO L130 PetriNetUnfolder]: For 13/13 co-relation queries the response was YES. [2022-02-20 20:28:34,014 INFO L84 FinitePrefix]: Finished finitePrefix Result has 884 conditions, 690 events. 96/690 cut-off events. For 13/13 co-relation queries the response was YES. Maximal size of possible extension queue 31. Compared 4082 event pairs, 75 based on Foata normal form. 20/661 useless extension candidates. Maximal degree in co-relation 814. Up to 123 conditions per place. [2022-02-20 20:28:34,018 INFO L132 encePairwiseOnDemand]: 127/132 looper letters, 16 selfloop transitions, 2 changer transitions 0/132 dead transitions. [2022-02-20 20:28:34,018 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 137 places, 132 transitions, 315 flow [2022-02-20 20:28:34,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:28:34,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:28:34,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 374 transitions. [2022-02-20 20:28:34,038 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9444444444444444 [2022-02-20 20:28:34,038 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 374 transitions. [2022-02-20 20:28:34,039 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 374 transitions. [2022-02-20 20:28:34,039 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:28:34,041 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 374 transitions. [2022-02-20 20:28:34,045 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 124.66666666666667) internal successors, (374), 3 states have internal predecessors, (374), 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 20:28:34,048 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 132.0) internal successors, (528), 4 states have internal predecessors, (528), 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 20:28:34,048 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 132.0) internal successors, (528), 4 states have internal predecessors, (528), 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 20:28:34,050 INFO L186 Difference]: Start difference. First operand has 137 places, 129 transitions, 267 flow. Second operand 3 states and 374 transitions. [2022-02-20 20:28:34,051 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 137 places, 132 transitions, 315 flow [2022-02-20 20:28:34,055 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 134 places, 132 transitions, 310 flow, removed 0 selfloop flow, removed 3 redundant places. [2022-02-20 20:28:34,058 INFO L242 Difference]: Finished difference. Result has 134 places, 125 transitions, 260 flow [2022-02-20 20:28:34,060 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=256, PETRI_DIFFERENCE_MINUEND_PLACES=132, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=125, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=123, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=260, PETRI_PLACES=134, PETRI_TRANSITIONS=125} [2022-02-20 20:28:34,063 INFO L334 CegarLoopForPetriNet]: 137 programPoint places, -3 predicate places. [2022-02-20 20:28:34,064 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 134 places, 125 transitions, 260 flow [2022-02-20 20:28:34,549 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 14453 states, 14450 states have (on average 3.5325951557093425) internal successors, (51046), 14452 states have internal predecessors, (51046), 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 20:28:34,636 INFO L78 Accepts]: Start accepts. Automaton has has 14453 states, 14450 states have (on average 3.5325951557093425) internal successors, (51046), 14452 states have internal predecessors, (51046), 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 64 [2022-02-20 20:28:34,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:28:34,638 INFO L470 AbstractCegarLoop]: Abstraction has has 134 places, 125 transitions, 260 flow [2022-02-20 20:28:34,638 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 118.0) internal successors, (354), 3 states have internal predecessors, (354), 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 20:28:34,638 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:28:34,638 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] [2022-02-20 20:28:34,639 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:28:34,639 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:28:34,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:28:34,640 INFO L85 PathProgramCache]: Analyzing trace with hash 1946536676, now seen corresponding path program 1 times [2022-02-20 20:28:34,640 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:28:34,640 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1999072278] [2022-02-20 20:28:34,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:28:34,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:28:34,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:28:34,914 INFO L290 TraceCheckUtils]: 0: Hoare triple {14601#true} [1336] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14601#true} is VALID [2022-02-20 20:28:34,914 INFO L290 TraceCheckUtils]: 1: Hoare triple {14601#true} [1269] 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] {14601#true} is VALID [2022-02-20 20:28:34,915 INFO L290 TraceCheckUtils]: 2: Hoare triple {14601#true} [1342] 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[] {14601#true} is VALID [2022-02-20 20:28:34,915 INFO L290 TraceCheckUtils]: 3: Hoare triple {14601#true} [1348] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {14601#true} is VALID [2022-02-20 20:28:34,915 INFO L290 TraceCheckUtils]: 4: Hoare triple {14601#true} [1345] L17-->L17-1: 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[] {14601#true} is VALID [2022-02-20 20:28:34,915 INFO L290 TraceCheckUtils]: 5: Hoare triple {14601#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {14601#true} is VALID [2022-02-20 20:28:34,916 INFO L290 TraceCheckUtils]: 6: Hoare triple {14601#true} [1239] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {14601#true} is VALID [2022-02-20 20:28:34,916 INFO L290 TraceCheckUtils]: 7: Hoare triple {14601#true} [1322] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {14601#true} is VALID [2022-02-20 20:28:34,916 INFO L290 TraceCheckUtils]: 8: Hoare triple {14601#true} [1238] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {14601#true} is VALID [2022-02-20 20:28:34,916 INFO L290 TraceCheckUtils]: 9: Hoare triple {14601#true} [1271] L711-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {14601#true} is VALID [2022-02-20 20:28:34,916 INFO L290 TraceCheckUtils]: 10: Hoare triple {14601#true} [1328] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {14601#true} is VALID [2022-02-20 20:28:34,917 INFO L290 TraceCheckUtils]: 11: Hoare triple {14601#true} [1236] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {14601#true} is VALID [2022-02-20 20:28:34,917 INFO L290 TraceCheckUtils]: 12: Hoare triple {14601#true} [1241] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {14601#true} is VALID [2022-02-20 20:28:34,917 INFO L290 TraceCheckUtils]: 13: Hoare triple {14601#true} [1278] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {14601#true} is VALID [2022-02-20 20:28:34,917 INFO L290 TraceCheckUtils]: 14: Hoare triple {14601#true} [1250] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {14601#true} is VALID [2022-02-20 20:28:34,917 INFO L290 TraceCheckUtils]: 15: Hoare triple {14601#true} [1321] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {14601#true} is VALID [2022-02-20 20:28:34,918 INFO L290 TraceCheckUtils]: 16: Hoare triple {14601#true} [1302] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {14601#true} is VALID [2022-02-20 20:28:34,918 INFO L290 TraceCheckUtils]: 17: Hoare triple {14601#true} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {14601#true} is VALID [2022-02-20 20:28:34,919 INFO L290 TraceCheckUtils]: 18: Hoare triple {14601#true} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {14601#true} is VALID [2022-02-20 20:28:34,919 INFO L290 TraceCheckUtils]: 19: Hoare triple {14601#true} [1295] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {14601#true} is VALID [2022-02-20 20:28:34,919 INFO L290 TraceCheckUtils]: 20: Hoare triple {14601#true} [1351] L723-->L724: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {14601#true} is VALID [2022-02-20 20:28:34,919 INFO L290 TraceCheckUtils]: 21: Hoare triple {14601#true} [1251] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {14601#true} is VALID [2022-02-20 20:28:34,920 INFO L290 TraceCheckUtils]: 22: Hoare triple {14601#true} [1237] L725-->L726: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {14601#true} is VALID [2022-02-20 20:28:34,920 INFO L290 TraceCheckUtils]: 23: Hoare triple {14601#true} [1320] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {14601#true} is VALID [2022-02-20 20:28:34,920 INFO L290 TraceCheckUtils]: 24: Hoare triple {14601#true} [1246] L727-->L728: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {14601#true} is VALID [2022-02-20 20:28:34,920 INFO L290 TraceCheckUtils]: 25: Hoare triple {14601#true} [1299] L728-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {14601#true} is VALID [2022-02-20 20:28:34,920 INFO L290 TraceCheckUtils]: 26: Hoare triple {14601#true} [1264] L729-->L730: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {14601#true} is VALID [2022-02-20 20:28:34,921 INFO L290 TraceCheckUtils]: 27: Hoare triple {14601#true} [1289] L730-->L731: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {14601#true} is VALID [2022-02-20 20:28:34,921 INFO L290 TraceCheckUtils]: 28: Hoare triple {14601#true} [1326] L731-->L733: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {14601#true} is VALID [2022-02-20 20:28:34,921 INFO L290 TraceCheckUtils]: 29: Hoare triple {14601#true} [1325] L733-->L733-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {14601#true} is VALID [2022-02-20 20:28:34,922 INFO L290 TraceCheckUtils]: 30: Hoare triple {14601#true} [1234] L733-1-->L733-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {14601#true} is VALID [2022-02-20 20:28:34,922 INFO L290 TraceCheckUtils]: 31: Hoare triple {14601#true} [1356] L733-2-->L733-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {14601#true} is VALID [2022-02-20 20:28:34,922 INFO L290 TraceCheckUtils]: 32: Hoare triple {14601#true} [1318] L733-3-->L735: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {14601#true} is VALID [2022-02-20 20:28:34,922 INFO L290 TraceCheckUtils]: 33: Hoare triple {14601#true} [1343] L735-->L736: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {14601#true} is VALID [2022-02-20 20:28:34,923 INFO L290 TraceCheckUtils]: 34: Hoare triple {14601#true} [1263] L736-->L737: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {14601#true} is VALID [2022-02-20 20:28:34,923 INFO L290 TraceCheckUtils]: 35: Hoare triple {14601#true} [1256] L737-->L738: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {14601#true} is VALID [2022-02-20 20:28:34,923 INFO L290 TraceCheckUtils]: 36: Hoare triple {14601#true} [1290] L738-->L739: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {14601#true} is VALID [2022-02-20 20:28:34,923 INFO L290 TraceCheckUtils]: 37: Hoare triple {14601#true} [1228] L739-->L740: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {14601#true} is VALID [2022-02-20 20:28:34,923 INFO L290 TraceCheckUtils]: 38: Hoare triple {14601#true} [1279] L740-->L741: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {14601#true} is VALID [2022-02-20 20:28:34,924 INFO L290 TraceCheckUtils]: 39: Hoare triple {14601#true} [1338] L741-->L742: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {14601#true} is VALID [2022-02-20 20:28:34,924 INFO L290 TraceCheckUtils]: 40: Hoare triple {14601#true} [1265] L742-->L743: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {14601#true} is VALID [2022-02-20 20:28:34,924 INFO L290 TraceCheckUtils]: 41: Hoare triple {14601#true} [1293] L743-->L744: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {14601#true} is VALID [2022-02-20 20:28:34,924 INFO L290 TraceCheckUtils]: 42: Hoare triple {14601#true} [1266] L744-->L745: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {14601#true} is VALID [2022-02-20 20:28:34,924 INFO L290 TraceCheckUtils]: 43: Hoare triple {14601#true} [1307] L745-->L746: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {14601#true} is VALID [2022-02-20 20:28:34,925 INFO L290 TraceCheckUtils]: 44: Hoare triple {14601#true} [1317] L746-->L747: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {14601#true} is VALID [2022-02-20 20:28:34,925 INFO L290 TraceCheckUtils]: 45: Hoare triple {14601#true} [1240] L747-->L748: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {14601#true} is VALID [2022-02-20 20:28:34,925 INFO L290 TraceCheckUtils]: 46: Hoare triple {14601#true} [1267] L748-->L749: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {14601#true} is VALID [2022-02-20 20:28:34,925 INFO L290 TraceCheckUtils]: 47: Hoare triple {14601#true} [1230] L749-->L751: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {14601#true} is VALID [2022-02-20 20:28:34,926 INFO L290 TraceCheckUtils]: 48: Hoare triple {14601#true} [1252] L751-->L752: Formula: (= v_~y~0_5 0) InVars {} OutVars{~y~0=v_~y~0_5} AuxVars[] AssignedVars[~y~0] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,927 INFO L290 TraceCheckUtils]: 49: Hoare triple {14603#(= ~y~0 0)} [1304] L752-->L753: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,928 INFO L290 TraceCheckUtils]: 50: Hoare triple {14603#(= ~y~0 0)} [1352] L753-->L754: Formula: (= v_~weak$$choice1~0_7 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_7} AuxVars[] AssignedVars[~weak$$choice1~0] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,928 INFO L290 TraceCheckUtils]: 51: Hoare triple {14603#(= ~y~0 0)} [1231] L754-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,928 INFO L290 TraceCheckUtils]: 52: Hoare triple {14603#(= ~y~0 0)} [1350] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,930 INFO L290 TraceCheckUtils]: 53: Hoare triple {14603#(= ~y~0 0)} [1276] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,931 INFO L290 TraceCheckUtils]: 54: Hoare triple {14603#(= ~y~0 0)} [1247] 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] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,939 INFO L290 TraceCheckUtils]: 55: Hoare triple {14603#(= ~y~0 0)} [1332] L-1-6-->L848: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_3|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_1|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_3|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_3|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_2|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1989~0#1.offset, ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_~#t1988~0#1.base, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1990~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_~#t1989~0#1.base, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_~#t1990~0#1.base, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1988~0#1.offset] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,940 INFO L290 TraceCheckUtils]: 56: Hoare triple {14603#(= ~y~0 0)} [1277] L848-->L848-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1988~0#1.base_4|) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1988~0#1.base_4|) 0) (= (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 1) |v_#valid_11|) (= |v_ULTIMATE.start_main_~#t1988~0#1.offset_4| 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_4|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_4|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1988~0#1.base, #valid, #length, ULTIMATE.start_main_~#t1988~0#1.offset] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,942 INFO L290 TraceCheckUtils]: 57: Hoare triple {14603#(= ~y~0 0)} [1330] L848-1-->L849: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,943 INFO L290 TraceCheckUtils]: 58: Hoare triple {14603#(= ~y~0 0)} [1344] L849-->L849-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,943 INFO L290 TraceCheckUtils]: 59: Hoare triple {14603#(= ~y~0 0)} [1268] L849-1-->L849-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1988~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1988~0#1.base_5|) |v_ULTIMATE.start_main_~#t1988~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_5|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_5|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,944 INFO L290 TraceCheckUtils]: 60: Hoare triple {14603#(= ~y~0 0)} [1381] L849-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,944 INFO L290 TraceCheckUtils]: 61: Hoare triple {14603#(= ~y~0 0)} [1235] L849-3-->L849-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,945 INFO L290 TraceCheckUtils]: 62: Hoare triple {14603#(= ~y~0 0)} [1232] L849-4-->L850: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet74#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,945 INFO L290 TraceCheckUtils]: 63: Hoare triple {14603#(= ~y~0 0)} [1337] L850-->L850-1: Formula: (and (= (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1989~0#1.base_4| 1) |v_#valid_13|) (= |v_ULTIMATE.start_main_~#t1989~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1989~0#1.base_4|) (= |v_#length_6| (store |v_#length_7| |v_ULTIMATE.start_main_~#t1989~0#1.base_4| 4)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1989~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1989~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_14|} OutVars{ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_4|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_4|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1989~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1989~0#1.base] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,946 INFO L290 TraceCheckUtils]: 64: Hoare triple {14603#(= ~y~0 0)} [1272] L850-1-->L851: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,946 INFO L290 TraceCheckUtils]: 65: Hoare triple {14603#(= ~y~0 0)} [1310] L851-->L851-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,947 INFO L290 TraceCheckUtils]: 66: Hoare triple {14603#(= ~y~0 0)} [1288] L851-1-->L851-2: Formula: (= (store |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1989~0#1.base_5| (store (select |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1989~0#1.base_5|) |v_ULTIMATE.start_main_~#t1989~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|)) |v_#memory_int_26|) InVars {ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_5|, #memory_int=|v_#memory_int_27|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_5|} OutVars{ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_5|, #memory_int=|v_#memory_int_26|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,947 INFO L290 TraceCheckUtils]: 67: Hoare triple {14603#(= ~y~0 0)} [1383] L851-2-->P1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_6|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_6|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_6|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_6|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_6|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_6|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_4|, P1Thread1of1ForFork2_#t~ite64=|v_P1Thread1of1ForFork2_#t~ite64_4|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_6|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_4|, P1Thread1of1ForFork2_#t~ite60=|v_P1Thread1of1ForFork2_#t~ite60_6|, P1Thread1of1ForFork2_#t~ite62=|v_P1Thread1of1ForFork2_#t~ite62_4|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_6|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_6|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_6|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_4|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_4|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_6|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_6|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_6|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_6|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_6|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_4|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_6|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_4|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_6|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_6|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_6|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_6|, P1Thread1of1ForFork2_#t~ite65=|v_P1Thread1of1ForFork2_#t~ite65_4|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_6|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_6|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_6|, P1Thread1of1ForFork2_#t~ite61=|v_P1Thread1of1ForFork2_#t~ite61_4|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_6|, P1Thread1of1ForFork2_#t~ite63=|v_P1Thread1of1ForFork2_#t~ite63_4|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_6|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_6|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_4|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_6|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_6|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_6|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_6|, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_6|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_6|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_6|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_6|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_6|, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#t~mem59=|v_P1Thread1of1ForFork2_#t~mem59_6|, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~ite28, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite64, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, P1Thread1of1ForFork2_#t~ite60, P1Thread1of1ForFork2_#t~ite62, P1Thread1of1ForFork2_#t~ite41, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_#t~ite29, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite65, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~ite61, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite63, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, P1Thread1of1ForFork2_#t~mem15, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#t~mem59, P1Thread1of1ForFork2_#res.base, P1Thread1of1ForFork2_#t~mem19] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,948 INFO L290 TraceCheckUtils]: 68: Hoare triple {14603#(= ~y~0 0)} [1233] L851-3-->L851-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,948 INFO L290 TraceCheckUtils]: 69: Hoare triple {14603#(= ~y~0 0)} [1319] L851-4-->L852: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,949 INFO L290 TraceCheckUtils]: 70: Hoare triple {14603#(= ~y~0 0)} [1243] L852-->L852-1: Formula: (and (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1990~0#1.base_4| 4) |v_#length_8|) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t1990~0#1.base_4|) 0) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1990~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t1990~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t1990~0#1.offset_4| 0) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t1990~0#1.base_4| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_4|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1990~0#1.base, ULTIMATE.start_main_~#t1990~0#1.offset, #valid, #length] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,949 INFO L290 TraceCheckUtils]: 71: Hoare triple {14603#(= ~y~0 0)} [1331] L852-1-->L853: Formula: (= |v_ULTIMATE.start_main_#t~pre77#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,950 INFO L290 TraceCheckUtils]: 72: Hoare triple {14603#(= ~y~0 0)} [1270] L853-->L853-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,950 INFO L290 TraceCheckUtils]: 73: Hoare triple {14603#(= ~y~0 0)} [1341] L853-1-->L853-2: Formula: (= (store |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1990~0#1.base_5| (store (select |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1990~0#1.base_5|) |v_ULTIMATE.start_main_~#t1990~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|)) |v_#memory_int_28|) InVars {#memory_int=|v_#memory_int_29|, ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_28|, ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,951 INFO L290 TraceCheckUtils]: 74: Hoare triple {14603#(= ~y~0 0)} [1379] L853-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork0_thidvar0_2) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite72=|v_P2Thread1of1ForFork0_#t~ite72_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~ite71=|v_P2Thread1of1ForFork0_#t~ite71_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork0_#t~mem66=|v_P2Thread1of1ForFork0_#t~mem66_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite72, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~ite71, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~mem66, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,951 INFO L290 TraceCheckUtils]: 75: Hoare triple {14603#(= ~y~0 0)} [1298] L853-3-->L853-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,952 INFO L290 TraceCheckUtils]: 76: Hoare triple {14603#(= ~y~0 0)} [1253] L853-4-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet78#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,952 INFO L290 TraceCheckUtils]: 77: Hoare triple {14603#(= ~y~0 0)} [1340] L854-->L856: Formula: (= v_~main$tmp_guard0~0_2 (ite (= (ite (= v_~__unbuffered_cnt~0_8 3) 1 0) 0) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} AuxVars[] AssignedVars[~main$tmp_guard0~0] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,953 INFO L290 TraceCheckUtils]: 78: Hoare triple {14603#(= ~y~0 0)} [1353] L856-->L857: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,953 INFO L290 TraceCheckUtils]: 79: Hoare triple {14603#(= ~y~0 0)} [1327] L857-->L857-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_3 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,953 INFO L290 TraceCheckUtils]: 80: Hoare triple {14603#(= ~y~0 0)} [1355] L857-1-->L2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,954 INFO L290 TraceCheckUtils]: 81: Hoare triple {14603#(= ~y~0 0)} [1301] L2-->L3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,954 INFO L290 TraceCheckUtils]: 82: Hoare triple {14603#(= ~y~0 0)} [1292] L3-->L2-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,955 INFO L290 TraceCheckUtils]: 83: Hoare triple {14603#(= ~y~0 0)} [1259] L2-1-->L858: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,955 INFO L290 TraceCheckUtils]: 84: Hoare triple {14603#(= ~y~0 0)} [1308] L858-->L864: Formula: (let ((.cse11 (= (mod v_~x$w_buff0_used~0_516 256) 0)) (.cse14 (= (mod v_~x$r_buff0_thd0~0_66 256) 0)) (.cse15 (= 0 (mod v_~x$w_buff0_used~0_517 256))) (.cse12 (= (mod v_~x$r_buff1_thd0~0_50 256) 0)) (.cse16 (= (mod v_~x$w_buff1_used~0_402 256) 0))) (let ((.cse4 (not .cse16)) (.cse6 (select |v_#memory_int_272| |v_~#x~0.base_180|)) (.cse0 (or .cse12 .cse16)) (.cse7 (not .cse15)) (.cse9 (or .cse15 .cse14)) (.cse1 (or .cse14 .cse11)) (.cse3 (not .cse14)) (.cse5 (not .cse12)) (.cse2 (not .cse11))) (and (or (and (= v_~x$w_buff1_used~0_401 v_~x$w_buff1_used~0_402) .cse0 .cse1) (and (= v_~x$w_buff1_used~0_401 0) (or (and .cse2 .cse3) (and .cse4 .cse5)))) (= (store |v_#memory_int_272| |v_~#x~0.base_180| (store .cse6 |v_~#x~0.offset_180| |v_ULTIMATE.start_main_#t~ite81#1_36|)) |v_#memory_int_271|) (let ((.cse8 (= |v_ULTIMATE.start_main_#t~mem79#1_37| |v_ULTIMATE.start_main_#t~mem79#1_32|))) (or (and .cse3 (= |v_ULTIMATE.start_main_#t~ite81#1_36| v_~x$w_buff0~0_155) (= |v_ULTIMATE.start_main_#t~ite80#1_34| |v_ULTIMATE.start_main_#t~ite80#1_29|) .cse7 .cse8) (and .cse9 (or (and .cse4 (= |v_ULTIMATE.start_main_#t~ite80#1_34| v_~x$w_buff1~0_120) .cse5 .cse8) (and (= (select .cse6 |v_~#x~0.offset_180|) |v_ULTIMATE.start_main_#t~mem79#1_37|) .cse0 (= |v_ULTIMATE.start_main_#t~ite80#1_34| |v_ULTIMATE.start_main_#t~mem79#1_37|))) (= |v_ULTIMATE.start_main_#t~ite80#1_34| |v_ULTIMATE.start_main_#t~ite81#1_36|)))) (or (and .cse3 (= v_~x$w_buff0_used~0_516 0) .cse7) (and (= v_~x$w_buff0_used~0_517 v_~x$w_buff0_used~0_516) .cse9)) (or (and (= v_~x$r_buff0_thd0~0_66 v_~x$r_buff0_thd0~0_65) .cse1) (and .cse2 (= v_~x$r_buff0_thd0~0_65 0) .cse3)) (let ((.cse13 (= (mod v_~x$w_buff1_used~0_401 256) 0)) (.cse10 (= (mod v_~x$r_buff0_thd0~0_65 256) 0))) (or (and (or .cse10 .cse11) (= v_~x$r_buff1_thd0~0_49 v_~x$r_buff1_thd0~0_50) (or .cse12 .cse13)) (and (= v_~x$r_buff1_thd0~0_49 0) (or (and (not .cse13) .cse5) (and .cse2 (not .cse10))))))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_155, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_66, ~#x~0.offset=|v_~#x~0.offset_180|, ~x$w_buff1~0=v_~x$w_buff1~0_120, #memory_int=|v_#memory_int_272|, ~#x~0.base=|v_~#x~0.base_180|, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_402, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_50, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_29|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_32|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_517} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_155, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_65, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_26|, ~#x~0.offset=|v_~#x~0.offset_180|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_22|, ~x$w_buff1~0=v_~x$w_buff1~0_120, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_401, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_22|, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_49, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_28|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_31|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_516, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_24|, #memory_int=|v_#memory_int_271|, ~#x~0.base=|v_~#x~0.base_180|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_32|} AuxVars[|v_ULTIMATE.start_main_#t~ite81#1_36|, |v_ULTIMATE.start_main_#t~ite80#1_34|, |v_ULTIMATE.start_main_#t~mem79#1_37|] AssignedVars[~x$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite85#1, #memory_int, ~x$w_buff1_used~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ~x$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ~x$w_buff0_used~0] {14603#(= ~y~0 0)} is VALID [2022-02-20 20:28:34,957 INFO L290 TraceCheckUtils]: 85: Hoare triple {14603#(= ~y~0 0)} [1333] L864-->L869: Formula: (and (= v_~main$tmp_guard1~0_10 (ite (= (ite (not (and (= 2 v_~__unbuffered_p0_EAX~0_10) (= v_~__unbuffered_p1_EAX~0_33 1) (= v_~y~0_12 2))) 1 0) 0) 0 1)) (= v_~weak$$choice1~0_37 |v_ULTIMATE.start_main_#t~nondet86#1_9|) (let ((.cse0 (= (mod v_~__unbuffered_p1_EAX$read_delayed~0_23 256) 0)) (.cse1 (= |v_ULTIMATE.start_main_#t~mem87#1_33| |v_ULTIMATE.start_main_#t~mem87#1_28|))) (or (and .cse0 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~ite88#1_29|) (= v_~__unbuffered_p1_EAX~0_34 v_~__unbuffered_p1_EAX~0_33)) (and (not .cse0) (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_33) (let ((.cse2 (= (mod v_~weak$$choice1~0_37 256) 0))) (or (and (= |v_ULTIMATE.start_main_#t~mem87#1_33| (select (select |v_#memory_int_157| v_~__unbuffered_p1_EAX$read_delayed_var~0.base_24) v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_24)) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~mem87#1_33|)) (and .cse1 .cse2 (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_34)))))))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_10, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_28|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_34, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_29|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_24, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_9|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_24, ~y~0=v_~y~0_12} OutVars{ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_28|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_24, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_10, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_10, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_24|, ~weak$$choice1~0=v_~weak$$choice1~0_37, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_27|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_33, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_24, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_8|, ~y~0=v_~y~0_12} AuxVars[|v_ULTIMATE.start_main_#t~mem87#1_33|, |v_ULTIMATE.start_main_#t~ite88#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite89#1, ~weak$$choice1~0, ULTIMATE.start_main_#t~mem87#1, ~__unbuffered_p1_EAX~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet86#1, ~main$tmp_guard1~0] {14604#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:34,957 INFO L290 TraceCheckUtils]: 86: Hoare triple {14604#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1284] L869-->L870: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14604#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:34,958 INFO L290 TraceCheckUtils]: 87: Hoare triple {14604#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1311] L870-->L870-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {14605#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:34,959 INFO L290 TraceCheckUtils]: 88: Hoare triple {14605#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1255] L870-1-->L18: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {14605#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:34,959 INFO L290 TraceCheckUtils]: 89: Hoare triple {14605#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1324] L18-->L18-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|, ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {14606#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:28:34,960 INFO L290 TraceCheckUtils]: 90: Hoare triple {14606#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1285] L18-1-->L18-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} AuxVars[] AssignedVars[] {14602#false} is VALID [2022-02-20 20:28:34,960 INFO L290 TraceCheckUtils]: 91: Hoare triple {14602#false} [1274] L18-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14602#false} is VALID [2022-02-20 20:28:34,962 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 20:28:34,962 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:28:34,962 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1999072278] [2022-02-20 20:28:34,963 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1999072278] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:28:34,963 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:28:34,963 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:28:34,963 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [900533177] [2022-02-20 20:28:34,963 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:28:34,964 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 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 92 [2022-02-20 20:28:34,965 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:28:34,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 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 20:28:35,036 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 92 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:28:35,036 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:28:35,036 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:28:35,037 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:28:35,037 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:28:35,039 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 108 out of 132 [2022-02-20 20:28:35,040 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 134 places, 125 transitions, 260 flow. Second operand has 6 states, 6 states have (on average 109.83333333333333) internal successors, (659), 6 states have internal predecessors, (659), 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 20:28:35,040 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:28:35,040 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 108 of 132 [2022-02-20 20:28:35,041 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:28:36,441 INFO L129 PetriNetUnfolder]: 1160/3122 cut-off events. [2022-02-20 20:28:36,442 INFO L130 PetriNetUnfolder]: For 144/144 co-relation queries the response was YES. [2022-02-20 20:28:36,448 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5075 conditions, 3122 events. 1160/3122 cut-off events. For 144/144 co-relation queries the response was YES. Maximal size of possible extension queue 156. Compared 24021 event pairs, 298 based on Foata normal form. 0/3018 useless extension candidates. Maximal degree in co-relation 5005. Up to 984 conditions per place. [2022-02-20 20:28:36,455 INFO L132 encePairwiseOnDemand]: 125/132 looper letters, 24 selfloop transitions, 3 changer transitions 63/184 dead transitions. [2022-02-20 20:28:36,455 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 142 places, 184 transitions, 552 flow [2022-02-20 20:28:36,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:28:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:28:36,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1053 transitions. [2022-02-20 20:28:36,468 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8863636363636364 [2022-02-20 20:28:36,468 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1053 transitions. [2022-02-20 20:28:36,468 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1053 transitions. [2022-02-20 20:28:36,469 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:28:36,469 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1053 transitions. [2022-02-20 20:28:36,472 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 117.0) internal successors, (1053), 9 states have internal predecessors, (1053), 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 20:28:36,474 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 132.0) internal successors, (1320), 10 states have internal predecessors, (1320), 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 20:28:36,474 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 132.0) internal successors, (1320), 10 states have internal predecessors, (1320), 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 20:28:36,474 INFO L186 Difference]: Start difference. First operand has 134 places, 125 transitions, 260 flow. Second operand 9 states and 1053 transitions. [2022-02-20 20:28:36,474 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 142 places, 184 transitions, 552 flow [2022-02-20 20:28:36,533 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 140 places, 184 transitions, 534 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-02-20 20:28:36,536 INFO L242 Difference]: Finished difference. Result has 147 places, 115 transitions, 275 flow [2022-02-20 20:28:36,536 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=256, PETRI_DIFFERENCE_MINUEND_PLACES=132, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=125, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=122, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=275, PETRI_PLACES=147, PETRI_TRANSITIONS=115} [2022-02-20 20:28:36,537 INFO L334 CegarLoopForPetriNet]: 137 programPoint places, 10 predicate places. [2022-02-20 20:28:36,537 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 147 places, 115 transitions, 275 flow [2022-02-20 20:28:36,818 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 8741 states, 8739 states have (on average 3.4731662661631764) internal successors, (30352), 8740 states have internal predecessors, (30352), 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 20:28:36,843 INFO L78 Accepts]: Start accepts. Automaton has has 8741 states, 8739 states have (on average 3.4731662661631764) internal successors, (30352), 8740 states have internal predecessors, (30352), 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 92 [2022-02-20 20:28:36,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:28:36,844 INFO L470 AbstractCegarLoop]: Abstraction has has 147 places, 115 transitions, 275 flow [2022-02-20 20:28:36,845 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 109.83333333333333) internal successors, (659), 6 states have internal predecessors, (659), 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 20:28:36,845 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:28:36,845 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] [2022-02-20 20:28:36,846 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 20:28:36,846 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:28:36,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:28:36,846 INFO L85 PathProgramCache]: Analyzing trace with hash 2042331651, now seen corresponding path program 1 times [2022-02-20 20:28:36,847 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:28:36,847 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [199245478] [2022-02-20 20:28:36,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:28:36,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:28:36,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:28:37,053 INFO L290 TraceCheckUtils]: 0: Hoare triple {23367#true} [1336] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23367#true} is VALID [2022-02-20 20:28:37,054 INFO L290 TraceCheckUtils]: 1: Hoare triple {23367#true} [1269] 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] {23367#true} is VALID [2022-02-20 20:28:37,054 INFO L290 TraceCheckUtils]: 2: Hoare triple {23367#true} [1342] 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[] {23367#true} is VALID [2022-02-20 20:28:37,054 INFO L290 TraceCheckUtils]: 3: Hoare triple {23367#true} [1348] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {23367#true} is VALID [2022-02-20 20:28:37,055 INFO L290 TraceCheckUtils]: 4: Hoare triple {23367#true} [1345] L17-->L17-1: 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[] {23367#true} is VALID [2022-02-20 20:28:37,055 INFO L290 TraceCheckUtils]: 5: Hoare triple {23367#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {23367#true} is VALID [2022-02-20 20:28:37,055 INFO L290 TraceCheckUtils]: 6: Hoare triple {23367#true} [1239] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {23367#true} is VALID [2022-02-20 20:28:37,055 INFO L290 TraceCheckUtils]: 7: Hoare triple {23367#true} [1322] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {23367#true} is VALID [2022-02-20 20:28:37,055 INFO L290 TraceCheckUtils]: 8: Hoare triple {23367#true} [1238] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {23367#true} is VALID [2022-02-20 20:28:37,056 INFO L290 TraceCheckUtils]: 9: Hoare triple {23367#true} [1271] L711-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,056 INFO L290 TraceCheckUtils]: 10: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1328] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,057 INFO L290 TraceCheckUtils]: 11: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1236] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,057 INFO L290 TraceCheckUtils]: 12: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1241] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,058 INFO L290 TraceCheckUtils]: 13: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1278] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,058 INFO L290 TraceCheckUtils]: 14: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1250] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,059 INFO L290 TraceCheckUtils]: 15: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1321] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,059 INFO L290 TraceCheckUtils]: 16: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1302] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,059 INFO L290 TraceCheckUtils]: 17: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,060 INFO L290 TraceCheckUtils]: 18: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,060 INFO L290 TraceCheckUtils]: 19: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1295] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,061 INFO L290 TraceCheckUtils]: 20: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1351] L723-->L724: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,061 INFO L290 TraceCheckUtils]: 21: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1251] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,062 INFO L290 TraceCheckUtils]: 22: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1237] L725-->L726: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,062 INFO L290 TraceCheckUtils]: 23: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1320] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,063 INFO L290 TraceCheckUtils]: 24: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1246] L727-->L728: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,063 INFO L290 TraceCheckUtils]: 25: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1299] L728-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,063 INFO L290 TraceCheckUtils]: 26: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1264] L729-->L730: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,064 INFO L290 TraceCheckUtils]: 27: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1289] L730-->L731: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,064 INFO L290 TraceCheckUtils]: 28: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1326] L731-->L733: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,065 INFO L290 TraceCheckUtils]: 29: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1325] L733-->L733-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,065 INFO L290 TraceCheckUtils]: 30: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1234] L733-1-->L733-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,066 INFO L290 TraceCheckUtils]: 31: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1356] L733-2-->L733-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,066 INFO L290 TraceCheckUtils]: 32: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1318] L733-3-->L735: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,066 INFO L290 TraceCheckUtils]: 33: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1343] L735-->L736: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,067 INFO L290 TraceCheckUtils]: 34: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1263] L736-->L737: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,067 INFO L290 TraceCheckUtils]: 35: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1256] L737-->L738: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,068 INFO L290 TraceCheckUtils]: 36: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1290] L738-->L739: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,068 INFO L290 TraceCheckUtils]: 37: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1228] L739-->L740: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,069 INFO L290 TraceCheckUtils]: 38: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1279] L740-->L741: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,069 INFO L290 TraceCheckUtils]: 39: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1338] L741-->L742: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,069 INFO L290 TraceCheckUtils]: 40: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1265] L742-->L743: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,070 INFO L290 TraceCheckUtils]: 41: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1293] L743-->L744: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,070 INFO L290 TraceCheckUtils]: 42: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1266] L744-->L745: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,071 INFO L290 TraceCheckUtils]: 43: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1307] L745-->L746: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,071 INFO L290 TraceCheckUtils]: 44: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1317] L746-->L747: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,072 INFO L290 TraceCheckUtils]: 45: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1240] L747-->L748: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,072 INFO L290 TraceCheckUtils]: 46: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1267] L748-->L749: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,072 INFO L290 TraceCheckUtils]: 47: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1230] L749-->L751: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,073 INFO L290 TraceCheckUtils]: 48: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1252] L751-->L752: Formula: (= v_~y~0_5 0) InVars {} OutVars{~y~0=v_~y~0_5} AuxVars[] AssignedVars[~y~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,073 INFO L290 TraceCheckUtils]: 49: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1304] L752-->L753: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,074 INFO L290 TraceCheckUtils]: 50: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1352] L753-->L754: Formula: (= v_~weak$$choice1~0_7 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_7} AuxVars[] AssignedVars[~weak$$choice1~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,074 INFO L290 TraceCheckUtils]: 51: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1231] L754-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,075 INFO L290 TraceCheckUtils]: 52: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1350] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,075 INFO L290 TraceCheckUtils]: 53: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1276] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,075 INFO L290 TraceCheckUtils]: 54: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1247] 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] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,076 INFO L290 TraceCheckUtils]: 55: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1332] L-1-6-->L848: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_3|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_1|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_3|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_3|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_2|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1989~0#1.offset, ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_~#t1988~0#1.base, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1990~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_~#t1989~0#1.base, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_~#t1990~0#1.base, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1988~0#1.offset] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,076 INFO L290 TraceCheckUtils]: 56: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1277] L848-->L848-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1988~0#1.base_4|) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1988~0#1.base_4|) 0) (= (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 1) |v_#valid_11|) (= |v_ULTIMATE.start_main_~#t1988~0#1.offset_4| 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_4|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_4|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1988~0#1.base, #valid, #length, ULTIMATE.start_main_~#t1988~0#1.offset] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,077 INFO L290 TraceCheckUtils]: 57: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1330] L848-1-->L849: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,077 INFO L290 TraceCheckUtils]: 58: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1344] L849-->L849-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,078 INFO L290 TraceCheckUtils]: 59: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1268] L849-1-->L849-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1988~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1988~0#1.base_5|) |v_ULTIMATE.start_main_~#t1988~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_5|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_5|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,078 INFO L290 TraceCheckUtils]: 60: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1381] L849-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,079 INFO L290 TraceCheckUtils]: 61: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1235] L849-3-->L849-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,079 INFO L290 TraceCheckUtils]: 62: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1232] L849-4-->L850: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet74#1] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,080 INFO L290 TraceCheckUtils]: 63: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1337] L850-->L850-1: Formula: (and (= (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1989~0#1.base_4| 1) |v_#valid_13|) (= |v_ULTIMATE.start_main_~#t1989~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1989~0#1.base_4|) (= |v_#length_6| (store |v_#length_7| |v_ULTIMATE.start_main_~#t1989~0#1.base_4| 4)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1989~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1989~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_14|} OutVars{ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_4|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_4|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1989~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1989~0#1.base] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,080 INFO L290 TraceCheckUtils]: 64: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1272] L850-1-->L851: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,081 INFO L290 TraceCheckUtils]: 65: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1310] L851-->L851-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,081 INFO L290 TraceCheckUtils]: 66: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1288] L851-1-->L851-2: Formula: (= (store |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1989~0#1.base_5| (store (select |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1989~0#1.base_5|) |v_ULTIMATE.start_main_~#t1989~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|)) |v_#memory_int_26|) InVars {ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_5|, #memory_int=|v_#memory_int_27|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_5|} OutVars{ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_5|, #memory_int=|v_#memory_int_26|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,082 INFO L290 TraceCheckUtils]: 67: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1383] L851-2-->P1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_6|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_6|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_6|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_6|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_6|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_6|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_4|, P1Thread1of1ForFork2_#t~ite64=|v_P1Thread1of1ForFork2_#t~ite64_4|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_6|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_4|, P1Thread1of1ForFork2_#t~ite60=|v_P1Thread1of1ForFork2_#t~ite60_6|, P1Thread1of1ForFork2_#t~ite62=|v_P1Thread1of1ForFork2_#t~ite62_4|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_6|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_6|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_6|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_4|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_4|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_6|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_6|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_6|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_6|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_6|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_4|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_6|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_4|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_6|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_6|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_6|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_6|, P1Thread1of1ForFork2_#t~ite65=|v_P1Thread1of1ForFork2_#t~ite65_4|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_6|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_6|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_6|, P1Thread1of1ForFork2_#t~ite61=|v_P1Thread1of1ForFork2_#t~ite61_4|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_6|, P1Thread1of1ForFork2_#t~ite63=|v_P1Thread1of1ForFork2_#t~ite63_4|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_6|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_6|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_4|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_6|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_6|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_6|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_6|, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_6|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_6|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_6|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_6|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_6|, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#t~mem59=|v_P1Thread1of1ForFork2_#t~mem59_6|, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~ite28, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite64, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, P1Thread1of1ForFork2_#t~ite60, P1Thread1of1ForFork2_#t~ite62, P1Thread1of1ForFork2_#t~ite41, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_#t~ite29, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite65, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~ite61, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite63, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, P1Thread1of1ForFork2_#t~mem15, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#t~mem59, P1Thread1of1ForFork2_#res.base, P1Thread1of1ForFork2_#t~mem19] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,082 INFO L290 TraceCheckUtils]: 68: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1233] L851-3-->L851-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,083 INFO L290 TraceCheckUtils]: 69: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1319] L851-4-->L852: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,083 INFO L290 TraceCheckUtils]: 70: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1243] L852-->L852-1: Formula: (and (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1990~0#1.base_4| 4) |v_#length_8|) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t1990~0#1.base_4|) 0) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1990~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t1990~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t1990~0#1.offset_4| 0) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t1990~0#1.base_4| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_4|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1990~0#1.base, ULTIMATE.start_main_~#t1990~0#1.offset, #valid, #length] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,083 INFO L290 TraceCheckUtils]: 71: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1331] L852-1-->L853: Formula: (= |v_ULTIMATE.start_main_#t~pre77#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,084 INFO L290 TraceCheckUtils]: 72: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1270] L853-->L853-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,084 INFO L290 TraceCheckUtils]: 73: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1341] L853-1-->L853-2: Formula: (= (store |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1990~0#1.base_5| (store (select |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1990~0#1.base_5|) |v_ULTIMATE.start_main_~#t1990~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|)) |v_#memory_int_28|) InVars {#memory_int=|v_#memory_int_29|, ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_28|, ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,085 INFO L290 TraceCheckUtils]: 74: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1379] L853-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork0_thidvar0_2) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite72=|v_P2Thread1of1ForFork0_#t~ite72_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~ite71=|v_P2Thread1of1ForFork0_#t~ite71_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork0_#t~mem66=|v_P2Thread1of1ForFork0_#t~mem66_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite72, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~ite71, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~mem66, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,085 INFO L290 TraceCheckUtils]: 75: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1372] P2ENTRY-->L822: Formula: (and (= v_P2Thread1of1ForFork0_~arg.base_1 |v_P2Thread1of1ForFork0_#in~arg.base_1|) (= v_P2Thread1of1ForFork0_~arg.offset_1 |v_P2Thread1of1ForFork0_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|} OutVars{P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_1, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_1} AuxVars[] AssignedVars[P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_~arg.offset] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,086 INFO L290 TraceCheckUtils]: 76: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1373] L822-->L824: Formula: (= 2 v_~y~0_3) InVars {} OutVars{~y~0=v_~y~0_3} AuxVars[] AssignedVars[~y~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,086 INFO L290 TraceCheckUtils]: 77: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1298] L853-3-->L853-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,087 INFO L290 TraceCheckUtils]: 78: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1253] L853-4-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet78#1] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,087 INFO L290 TraceCheckUtils]: 79: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1340] L854-->L856: Formula: (= v_~main$tmp_guard0~0_2 (ite (= (ite (= v_~__unbuffered_cnt~0_8 3) 1 0) 0) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} AuxVars[] AssignedVars[~main$tmp_guard0~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,087 INFO L290 TraceCheckUtils]: 80: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1353] L856-->L857: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,088 INFO L290 TraceCheckUtils]: 81: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1327] L857-->L857-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_3 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3, 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] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,088 INFO L290 TraceCheckUtils]: 82: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1355] L857-1-->L2: 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] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,089 INFO L290 TraceCheckUtils]: 83: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1301] L2-->L3: 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] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,089 INFO L290 TraceCheckUtils]: 84: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1292] L3-->L2-1: 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[] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,090 INFO L290 TraceCheckUtils]: 85: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1259] L2-1-->L858: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,090 INFO L290 TraceCheckUtils]: 86: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1308] L858-->L864: Formula: (let ((.cse11 (= (mod v_~x$w_buff0_used~0_516 256) 0)) (.cse14 (= (mod v_~x$r_buff0_thd0~0_66 256) 0)) (.cse15 (= 0 (mod v_~x$w_buff0_used~0_517 256))) (.cse12 (= (mod v_~x$r_buff1_thd0~0_50 256) 0)) (.cse16 (= (mod v_~x$w_buff1_used~0_402 256) 0))) (let ((.cse4 (not .cse16)) (.cse6 (select |v_#memory_int_272| |v_~#x~0.base_180|)) (.cse0 (or .cse12 .cse16)) (.cse7 (not .cse15)) (.cse9 (or .cse15 .cse14)) (.cse1 (or .cse14 .cse11)) (.cse3 (not .cse14)) (.cse5 (not .cse12)) (.cse2 (not .cse11))) (and (or (and (= v_~x$w_buff1_used~0_401 v_~x$w_buff1_used~0_402) .cse0 .cse1) (and (= v_~x$w_buff1_used~0_401 0) (or (and .cse2 .cse3) (and .cse4 .cse5)))) (= (store |v_#memory_int_272| |v_~#x~0.base_180| (store .cse6 |v_~#x~0.offset_180| |v_ULTIMATE.start_main_#t~ite81#1_36|)) |v_#memory_int_271|) (let ((.cse8 (= |v_ULTIMATE.start_main_#t~mem79#1_37| |v_ULTIMATE.start_main_#t~mem79#1_32|))) (or (and .cse3 (= |v_ULTIMATE.start_main_#t~ite81#1_36| v_~x$w_buff0~0_155) (= |v_ULTIMATE.start_main_#t~ite80#1_34| |v_ULTIMATE.start_main_#t~ite80#1_29|) .cse7 .cse8) (and .cse9 (or (and .cse4 (= |v_ULTIMATE.start_main_#t~ite80#1_34| v_~x$w_buff1~0_120) .cse5 .cse8) (and (= (select .cse6 |v_~#x~0.offset_180|) |v_ULTIMATE.start_main_#t~mem79#1_37|) .cse0 (= |v_ULTIMATE.start_main_#t~ite80#1_34| |v_ULTIMATE.start_main_#t~mem79#1_37|))) (= |v_ULTIMATE.start_main_#t~ite80#1_34| |v_ULTIMATE.start_main_#t~ite81#1_36|)))) (or (and .cse3 (= v_~x$w_buff0_used~0_516 0) .cse7) (and (= v_~x$w_buff0_used~0_517 v_~x$w_buff0_used~0_516) .cse9)) (or (and (= v_~x$r_buff0_thd0~0_66 v_~x$r_buff0_thd0~0_65) .cse1) (and .cse2 (= v_~x$r_buff0_thd0~0_65 0) .cse3)) (let ((.cse13 (= (mod v_~x$w_buff1_used~0_401 256) 0)) (.cse10 (= (mod v_~x$r_buff0_thd0~0_65 256) 0))) (or (and (or .cse10 .cse11) (= v_~x$r_buff1_thd0~0_49 v_~x$r_buff1_thd0~0_50) (or .cse12 .cse13)) (and (= v_~x$r_buff1_thd0~0_49 0) (or (and (not .cse13) .cse5) (and .cse2 (not .cse10))))))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_155, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_66, ~#x~0.offset=|v_~#x~0.offset_180|, ~x$w_buff1~0=v_~x$w_buff1~0_120, #memory_int=|v_#memory_int_272|, ~#x~0.base=|v_~#x~0.base_180|, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_402, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_50, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_29|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_32|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_517} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_155, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_65, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_26|, ~#x~0.offset=|v_~#x~0.offset_180|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_22|, ~x$w_buff1~0=v_~x$w_buff1~0_120, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_401, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_22|, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_49, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_28|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_31|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_516, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_24|, #memory_int=|v_#memory_int_271|, ~#x~0.base=|v_~#x~0.base_180|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_32|} AuxVars[|v_ULTIMATE.start_main_#t~ite81#1_36|, |v_ULTIMATE.start_main_#t~ite80#1_34|, |v_ULTIMATE.start_main_#t~mem79#1_37|] AssignedVars[~x$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite85#1, #memory_int, ~x$w_buff1_used~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ~x$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ~x$w_buff0_used~0] {23369#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:37,092 INFO L290 TraceCheckUtils]: 87: Hoare triple {23369#(= ~__unbuffered_p0_EAX~0 0)} [1333] L864-->L869: Formula: (and (= v_~main$tmp_guard1~0_10 (ite (= (ite (not (and (= 2 v_~__unbuffered_p0_EAX~0_10) (= v_~__unbuffered_p1_EAX~0_33 1) (= v_~y~0_12 2))) 1 0) 0) 0 1)) (= v_~weak$$choice1~0_37 |v_ULTIMATE.start_main_#t~nondet86#1_9|) (let ((.cse0 (= (mod v_~__unbuffered_p1_EAX$read_delayed~0_23 256) 0)) (.cse1 (= |v_ULTIMATE.start_main_#t~mem87#1_33| |v_ULTIMATE.start_main_#t~mem87#1_28|))) (or (and .cse0 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~ite88#1_29|) (= v_~__unbuffered_p1_EAX~0_34 v_~__unbuffered_p1_EAX~0_33)) (and (not .cse0) (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_33) (let ((.cse2 (= (mod v_~weak$$choice1~0_37 256) 0))) (or (and (= |v_ULTIMATE.start_main_#t~mem87#1_33| (select (select |v_#memory_int_157| v_~__unbuffered_p1_EAX$read_delayed_var~0.base_24) v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_24)) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~mem87#1_33|)) (and .cse1 .cse2 (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_34)))))))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_10, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_28|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_34, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_29|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_24, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_9|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_24, ~y~0=v_~y~0_12} OutVars{ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_28|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_24, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_10, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_10, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_24|, ~weak$$choice1~0=v_~weak$$choice1~0_37, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_27|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_33, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_24, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_8|, ~y~0=v_~y~0_12} AuxVars[|v_ULTIMATE.start_main_#t~mem87#1_33|, |v_ULTIMATE.start_main_#t~ite88#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite89#1, ~weak$$choice1~0, ULTIMATE.start_main_#t~mem87#1, ~__unbuffered_p1_EAX~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet86#1, ~main$tmp_guard1~0] {23370#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:37,092 INFO L290 TraceCheckUtils]: 88: Hoare triple {23370#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1284] L869-->L870: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23370#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:37,093 INFO L290 TraceCheckUtils]: 89: Hoare triple {23370#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1311] L870-->L870-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {23371#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:37,095 INFO L290 TraceCheckUtils]: 90: Hoare triple {23371#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1255] L870-1-->L18: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {23371#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:37,099 INFO L290 TraceCheckUtils]: 91: Hoare triple {23371#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1324] L18-->L18-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|, ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {23372#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:28:37,099 INFO L290 TraceCheckUtils]: 92: Hoare triple {23372#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1285] L18-1-->L18-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} AuxVars[] AssignedVars[] {23368#false} is VALID [2022-02-20 20:28:37,100 INFO L290 TraceCheckUtils]: 93: Hoare triple {23368#false} [1274] L18-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23368#false} is VALID [2022-02-20 20:28:37,101 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 20:28:37,101 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:28:37,101 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [199245478] [2022-02-20 20:28:37,102 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [199245478] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:28:37,102 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:28:37,102 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:28:37,102 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1843351265] [2022-02-20 20:28:37,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:28:37,103 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 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 94 [2022-02-20 20:28:37,103 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:28:37,104 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 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 20:28:37,199 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 94 edges. 94 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:28:37,199 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:28:37,199 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:28:37,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:28:37,200 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:28:37,201 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 132 [2022-02-20 20:28:37,202 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 147 places, 115 transitions, 275 flow. Second operand has 6 states, 6 states have (on average 111.83333333333333) internal successors, (671), 6 states have internal predecessors, (671), 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 20:28:37,202 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:28:37,202 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 132 [2022-02-20 20:28:37,202 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:28:38,294 INFO L129 PetriNetUnfolder]: 664/1436 cut-off events. [2022-02-20 20:28:38,294 INFO L130 PetriNetUnfolder]: For 1076/1083 co-relation queries the response was YES. [2022-02-20 20:28:38,299 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3273 conditions, 1436 events. 664/1436 cut-off events. For 1076/1083 co-relation queries the response was YES. Maximal size of possible extension queue 96. Compared 8225 event pairs, 358 based on Foata normal form. 40/1409 useless extension candidates. Maximal degree in co-relation 3196. Up to 524 conditions per place. [2022-02-20 20:28:38,303 INFO L132 encePairwiseOnDemand]: 126/132 looper letters, 21 selfloop transitions, 2 changer transitions 34/155 dead transitions. [2022-02-20 20:28:38,303 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 137 places, 155 transitions, 491 flow [2022-02-20 20:28:38,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:28:38,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:28:38,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1049 transitions. [2022-02-20 20:28:38,316 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.882996632996633 [2022-02-20 20:28:38,316 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1049 transitions. [2022-02-20 20:28:38,316 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1049 transitions. [2022-02-20 20:28:38,317 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:28:38,317 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1049 transitions. [2022-02-20 20:28:38,319 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 116.55555555555556) internal successors, (1049), 9 states have internal predecessors, (1049), 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 20:28:38,321 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 132.0) internal successors, (1320), 10 states have internal predecessors, (1320), 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 20:28:38,321 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 132.0) internal successors, (1320), 10 states have internal predecessors, (1320), 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 20:28:38,321 INFO L186 Difference]: Start difference. First operand has 147 places, 115 transitions, 275 flow. Second operand 9 states and 1049 transitions. [2022-02-20 20:28:38,321 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 137 places, 155 transitions, 491 flow [2022-02-20 20:28:44,744 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 133 places, 155 transitions, 474 flow, removed 7 selfloop flow, removed 4 redundant places. [2022-02-20 20:28:44,746 INFO L242 Difference]: Finished difference. Result has 140 places, 115 transitions, 286 flow [2022-02-20 20:28:44,747 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=266, PETRI_DIFFERENCE_MINUEND_PLACES=125, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=115, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=113, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=286, PETRI_PLACES=140, PETRI_TRANSITIONS=115} [2022-02-20 20:28:44,747 INFO L334 CegarLoopForPetriNet]: 137 programPoint places, 3 predicate places. [2022-02-20 20:28:44,748 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 140 places, 115 transitions, 286 flow [2022-02-20 20:28:44,971 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 8041 states, 8039 states have (on average 3.4534146038064435) internal successors, (27762), 8040 states have internal predecessors, (27762), 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 20:28:44,998 INFO L78 Accepts]: Start accepts. Automaton has has 8041 states, 8039 states have (on average 3.4534146038064435) internal successors, (27762), 8040 states have internal predecessors, (27762), 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 94 [2022-02-20 20:28:44,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:28:44,999 INFO L470 AbstractCegarLoop]: Abstraction has has 140 places, 115 transitions, 286 flow [2022-02-20 20:28:44,999 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 111.83333333333333) internal successors, (671), 6 states have internal predecessors, (671), 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 20:28:45,000 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:28:45,000 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] [2022-02-20 20:28:45,000 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 20:28:45,001 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:28:45,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:28:45,001 INFO L85 PathProgramCache]: Analyzing trace with hash 46938690, now seen corresponding path program 1 times [2022-02-20 20:28:45,001 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:28:45,002 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1473864152] [2022-02-20 20:28:45,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:28:45,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:28:45,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:28:45,225 INFO L290 TraceCheckUtils]: 0: Hoare triple {31433#true} [1336] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {31433#true} is VALID [2022-02-20 20:28:45,226 INFO L290 TraceCheckUtils]: 1: Hoare triple {31433#true} [1269] 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] {31433#true} is VALID [2022-02-20 20:28:45,226 INFO L290 TraceCheckUtils]: 2: Hoare triple {31433#true} [1342] 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[] {31433#true} is VALID [2022-02-20 20:28:45,226 INFO L290 TraceCheckUtils]: 3: Hoare triple {31433#true} [1348] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {31433#true} is VALID [2022-02-20 20:28:45,227 INFO L290 TraceCheckUtils]: 4: Hoare triple {31433#true} [1345] L17-->L17-1: 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[] {31433#true} is VALID [2022-02-20 20:28:45,229 INFO L290 TraceCheckUtils]: 5: Hoare triple {31433#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {31433#true} is VALID [2022-02-20 20:28:45,229 INFO L290 TraceCheckUtils]: 6: Hoare triple {31433#true} [1239] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {31433#true} is VALID [2022-02-20 20:28:45,230 INFO L290 TraceCheckUtils]: 7: Hoare triple {31433#true} [1322] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {31433#true} is VALID [2022-02-20 20:28:45,230 INFO L290 TraceCheckUtils]: 8: Hoare triple {31433#true} [1238] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {31433#true} is VALID [2022-02-20 20:28:45,230 INFO L290 TraceCheckUtils]: 9: Hoare triple {31433#true} [1271] L711-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {31433#true} is VALID [2022-02-20 20:28:45,230 INFO L290 TraceCheckUtils]: 10: Hoare triple {31433#true} [1328] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {31433#true} is VALID [2022-02-20 20:28:45,230 INFO L290 TraceCheckUtils]: 11: Hoare triple {31433#true} [1236] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {31433#true} is VALID [2022-02-20 20:28:45,230 INFO L290 TraceCheckUtils]: 12: Hoare triple {31433#true} [1241] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {31433#true} is VALID [2022-02-20 20:28:45,231 INFO L290 TraceCheckUtils]: 13: Hoare triple {31433#true} [1278] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {31433#true} is VALID [2022-02-20 20:28:45,231 INFO L290 TraceCheckUtils]: 14: Hoare triple {31433#true} [1250] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {31433#true} is VALID [2022-02-20 20:28:45,231 INFO L290 TraceCheckUtils]: 15: Hoare triple {31433#true} [1321] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {31433#true} is VALID [2022-02-20 20:28:45,231 INFO L290 TraceCheckUtils]: 16: Hoare triple {31433#true} [1302] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {31433#true} is VALID [2022-02-20 20:28:45,231 INFO L290 TraceCheckUtils]: 17: Hoare triple {31433#true} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {31433#true} is VALID [2022-02-20 20:28:45,232 INFO L290 TraceCheckUtils]: 18: Hoare triple {31433#true} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {31433#true} is VALID [2022-02-20 20:28:45,232 INFO L290 TraceCheckUtils]: 19: Hoare triple {31433#true} [1295] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {31433#true} is VALID [2022-02-20 20:28:45,232 INFO L290 TraceCheckUtils]: 20: Hoare triple {31433#true} [1351] L723-->L724: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {31433#true} is VALID [2022-02-20 20:28:45,232 INFO L290 TraceCheckUtils]: 21: Hoare triple {31433#true} [1251] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {31433#true} is VALID [2022-02-20 20:28:45,232 INFO L290 TraceCheckUtils]: 22: Hoare triple {31433#true} [1237] L725-->L726: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {31433#true} is VALID [2022-02-20 20:28:45,232 INFO L290 TraceCheckUtils]: 23: Hoare triple {31433#true} [1320] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {31433#true} is VALID [2022-02-20 20:28:45,233 INFO L290 TraceCheckUtils]: 24: Hoare triple {31433#true} [1246] L727-->L728: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {31433#true} is VALID [2022-02-20 20:28:45,233 INFO L290 TraceCheckUtils]: 25: Hoare triple {31433#true} [1299] L728-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {31433#true} is VALID [2022-02-20 20:28:45,233 INFO L290 TraceCheckUtils]: 26: Hoare triple {31433#true} [1264] L729-->L730: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {31433#true} is VALID [2022-02-20 20:28:45,233 INFO L290 TraceCheckUtils]: 27: Hoare triple {31433#true} [1289] L730-->L731: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {31433#true} is VALID [2022-02-20 20:28:45,233 INFO L290 TraceCheckUtils]: 28: Hoare triple {31433#true} [1326] L731-->L733: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {31433#true} is VALID [2022-02-20 20:28:45,233 INFO L290 TraceCheckUtils]: 29: Hoare triple {31433#true} [1325] L733-->L733-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {31433#true} is VALID [2022-02-20 20:28:45,234 INFO L290 TraceCheckUtils]: 30: Hoare triple {31433#true} [1234] L733-1-->L733-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {31433#true} is VALID [2022-02-20 20:28:45,235 INFO L290 TraceCheckUtils]: 31: Hoare triple {31433#true} [1356] L733-2-->L733-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {31433#true} is VALID [2022-02-20 20:28:45,235 INFO L290 TraceCheckUtils]: 32: Hoare triple {31433#true} [1318] L733-3-->L735: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {31433#true} is VALID [2022-02-20 20:28:45,235 INFO L290 TraceCheckUtils]: 33: Hoare triple {31433#true} [1343] L735-->L736: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {31433#true} is VALID [2022-02-20 20:28:45,235 INFO L290 TraceCheckUtils]: 34: Hoare triple {31433#true} [1263] L736-->L737: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {31433#true} is VALID [2022-02-20 20:28:45,235 INFO L290 TraceCheckUtils]: 35: Hoare triple {31433#true} [1256] L737-->L738: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {31433#true} is VALID [2022-02-20 20:28:45,235 INFO L290 TraceCheckUtils]: 36: Hoare triple {31433#true} [1290] L738-->L739: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {31433#true} is VALID [2022-02-20 20:28:45,236 INFO L290 TraceCheckUtils]: 37: Hoare triple {31433#true} [1228] L739-->L740: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {31433#true} is VALID [2022-02-20 20:28:45,236 INFO L290 TraceCheckUtils]: 38: Hoare triple {31433#true} [1279] L740-->L741: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {31433#true} is VALID [2022-02-20 20:28:45,236 INFO L290 TraceCheckUtils]: 39: Hoare triple {31433#true} [1338] L741-->L742: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {31433#true} is VALID [2022-02-20 20:28:45,236 INFO L290 TraceCheckUtils]: 40: Hoare triple {31433#true} [1265] L742-->L743: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {31433#true} is VALID [2022-02-20 20:28:45,236 INFO L290 TraceCheckUtils]: 41: Hoare triple {31433#true} [1293] L743-->L744: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {31433#true} is VALID [2022-02-20 20:28:45,236 INFO L290 TraceCheckUtils]: 42: Hoare triple {31433#true} [1266] L744-->L745: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {31433#true} is VALID [2022-02-20 20:28:45,237 INFO L290 TraceCheckUtils]: 43: Hoare triple {31433#true} [1307] L745-->L746: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {31433#true} is VALID [2022-02-20 20:28:45,237 INFO L290 TraceCheckUtils]: 44: Hoare triple {31433#true} [1317] L746-->L747: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {31433#true} is VALID [2022-02-20 20:28:45,237 INFO L290 TraceCheckUtils]: 45: Hoare triple {31433#true} [1240] L747-->L748: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {31433#true} is VALID [2022-02-20 20:28:45,237 INFO L290 TraceCheckUtils]: 46: Hoare triple {31433#true} [1267] L748-->L749: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {31433#true} is VALID [2022-02-20 20:28:45,237 INFO L290 TraceCheckUtils]: 47: Hoare triple {31433#true} [1230] L749-->L751: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {31433#true} is VALID [2022-02-20 20:28:45,238 INFO L290 TraceCheckUtils]: 48: Hoare triple {31433#true} [1252] L751-->L752: Formula: (= v_~y~0_5 0) InVars {} OutVars{~y~0=v_~y~0_5} AuxVars[] AssignedVars[~y~0] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,238 INFO L290 TraceCheckUtils]: 49: Hoare triple {31435#(= ~y~0 0)} [1304] L752-->L753: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,238 INFO L290 TraceCheckUtils]: 50: Hoare triple {31435#(= ~y~0 0)} [1352] L753-->L754: Formula: (= v_~weak$$choice1~0_7 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_7} AuxVars[] AssignedVars[~weak$$choice1~0] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,239 INFO L290 TraceCheckUtils]: 51: Hoare triple {31435#(= ~y~0 0)} [1231] L754-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,239 INFO L290 TraceCheckUtils]: 52: Hoare triple {31435#(= ~y~0 0)} [1350] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,240 INFO L290 TraceCheckUtils]: 53: Hoare triple {31435#(= ~y~0 0)} [1276] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,240 INFO L290 TraceCheckUtils]: 54: Hoare triple {31435#(= ~y~0 0)} [1247] 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] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,241 INFO L290 TraceCheckUtils]: 55: Hoare triple {31435#(= ~y~0 0)} [1332] L-1-6-->L848: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_3|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_1|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_3|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_3|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_2|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1989~0#1.offset, ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_~#t1988~0#1.base, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1990~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_~#t1989~0#1.base, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_~#t1990~0#1.base, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1988~0#1.offset] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,242 INFO L290 TraceCheckUtils]: 56: Hoare triple {31435#(= ~y~0 0)} [1277] L848-->L848-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1988~0#1.base_4|) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1988~0#1.base_4|) 0) (= (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 1) |v_#valid_11|) (= |v_ULTIMATE.start_main_~#t1988~0#1.offset_4| 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1988~0#1.base_4| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_4|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_4|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1988~0#1.base, #valid, #length, ULTIMATE.start_main_~#t1988~0#1.offset] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,242 INFO L290 TraceCheckUtils]: 57: Hoare triple {31435#(= ~y~0 0)} [1330] L848-1-->L849: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,242 INFO L290 TraceCheckUtils]: 58: Hoare triple {31435#(= ~y~0 0)} [1344] L849-->L849-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,243 INFO L290 TraceCheckUtils]: 59: Hoare triple {31435#(= ~y~0 0)} [1268] L849-1-->L849-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1988~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1988~0#1.base_5|) |v_ULTIMATE.start_main_~#t1988~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_5|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1988~0#1.base=|v_ULTIMATE.start_main_~#t1988~0#1.base_5|, ULTIMATE.start_main_~#t1988~0#1.offset=|v_ULTIMATE.start_main_~#t1988~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,243 INFO L290 TraceCheckUtils]: 60: Hoare triple {31435#(= ~y~0 0)} [1381] L849-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,244 INFO L290 TraceCheckUtils]: 61: Hoare triple {31435#(= ~y~0 0)} [1235] L849-3-->L849-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,244 INFO L290 TraceCheckUtils]: 62: Hoare triple {31435#(= ~y~0 0)} [1232] L849-4-->L850: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet74#1] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,244 INFO L290 TraceCheckUtils]: 63: Hoare triple {31435#(= ~y~0 0)} [1337] L850-->L850-1: Formula: (and (= (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1989~0#1.base_4| 1) |v_#valid_13|) (= |v_ULTIMATE.start_main_~#t1989~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1989~0#1.base_4|) (= |v_#length_6| (store |v_#length_7| |v_ULTIMATE.start_main_~#t1989~0#1.base_4| 4)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1989~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1989~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_14|} OutVars{ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_4|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_4|, #valid=|v_#valid_13|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1989~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1989~0#1.base] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,245 INFO L290 TraceCheckUtils]: 64: Hoare triple {31435#(= ~y~0 0)} [1272] L850-1-->L851: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,245 INFO L290 TraceCheckUtils]: 65: Hoare triple {31435#(= ~y~0 0)} [1310] L851-->L851-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,246 INFO L290 TraceCheckUtils]: 66: Hoare triple {31435#(= ~y~0 0)} [1288] L851-1-->L851-2: Formula: (= (store |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1989~0#1.base_5| (store (select |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1989~0#1.base_5|) |v_ULTIMATE.start_main_~#t1989~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|)) |v_#memory_int_26|) InVars {ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_5|, #memory_int=|v_#memory_int_27|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_5|} OutVars{ULTIMATE.start_main_~#t1989~0#1.offset=|v_ULTIMATE.start_main_~#t1989~0#1.offset_5|, #memory_int=|v_#memory_int_26|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1989~0#1.base=|v_ULTIMATE.start_main_~#t1989~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,246 INFO L290 TraceCheckUtils]: 67: Hoare triple {31435#(= ~y~0 0)} [1357] P0ENTRY-->L757: Formula: (and (= |v_P0Thread1of1ForFork1_~arg#1.offset_1| |v_P0Thread1of1ForFork1_#in~arg#1.offset_1|) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_1| |v_P0Thread1of1ForFork1_~arg#1.base_1|)) InVars {P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_1|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_~arg#1.offset] {31435#(= ~y~0 0)} is VALID [2022-02-20 20:28:45,246 INFO L290 TraceCheckUtils]: 68: Hoare triple {31435#(= ~y~0 0)} [1358] L757-->L759: Formula: (= v_~__unbuffered_p0_EAX~0_1 v_~y~0_1) InVars {~y~0=v_~y~0_1} OutVars{~y~0=v_~y~0_1, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,247 INFO L290 TraceCheckUtils]: 69: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1383] L851-2-->P1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_6|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_6|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_6|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_6|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_6|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_6|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_4|, P1Thread1of1ForFork2_#t~ite64=|v_P1Thread1of1ForFork2_#t~ite64_4|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_6|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_4|, P1Thread1of1ForFork2_#t~ite60=|v_P1Thread1of1ForFork2_#t~ite60_6|, P1Thread1of1ForFork2_#t~ite62=|v_P1Thread1of1ForFork2_#t~ite62_4|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_6|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_6|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_6|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_4|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_4|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_6|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_6|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_6|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_6|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_6|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_4|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_6|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_4|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_6|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_6|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_6|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_6|, P1Thread1of1ForFork2_#t~ite65=|v_P1Thread1of1ForFork2_#t~ite65_4|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_6|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_6|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_6|, P1Thread1of1ForFork2_#t~ite61=|v_P1Thread1of1ForFork2_#t~ite61_4|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_6|, P1Thread1of1ForFork2_#t~ite63=|v_P1Thread1of1ForFork2_#t~ite63_4|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_6|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_6|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_4|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_6|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_6|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_6|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_6|, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_6|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_6|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_6|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_6|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_6|, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#t~mem59=|v_P1Thread1of1ForFork2_#t~mem59_6|, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~ite28, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite64, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, P1Thread1of1ForFork2_#t~ite60, P1Thread1of1ForFork2_#t~ite62, P1Thread1of1ForFork2_#t~ite41, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_#t~ite29, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite65, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~ite61, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite63, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, P1Thread1of1ForFork2_#t~mem15, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#t~mem59, P1Thread1of1ForFork2_#res.base, P1Thread1of1ForFork2_#t~mem19] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,247 INFO L290 TraceCheckUtils]: 70: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1233] L851-3-->L851-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,248 INFO L290 TraceCheckUtils]: 71: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1319] L851-4-->L852: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,248 INFO L290 TraceCheckUtils]: 72: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1243] L852-->L852-1: Formula: (and (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1990~0#1.base_4| 4) |v_#length_8|) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t1990~0#1.base_4|) 0) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1990~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t1990~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t1990~0#1.offset_4| 0) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t1990~0#1.base_4| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_4|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1990~0#1.base, ULTIMATE.start_main_~#t1990~0#1.offset, #valid, #length] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,248 INFO L290 TraceCheckUtils]: 73: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1331] L852-1-->L853: Formula: (= |v_ULTIMATE.start_main_#t~pre77#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,249 INFO L290 TraceCheckUtils]: 74: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1270] L853-->L853-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,249 INFO L290 TraceCheckUtils]: 75: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1341] L853-1-->L853-2: Formula: (= (store |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1990~0#1.base_5| (store (select |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1990~0#1.base_5|) |v_ULTIMATE.start_main_~#t1990~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|)) |v_#memory_int_28|) InVars {#memory_int=|v_#memory_int_29|, ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_28|, ULTIMATE.start_main_~#t1990~0#1.base=|v_ULTIMATE.start_main_~#t1990~0#1.base_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1990~0#1.offset=|v_ULTIMATE.start_main_~#t1990~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,250 INFO L290 TraceCheckUtils]: 76: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1379] L853-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork0_thidvar0_2) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite72=|v_P2Thread1of1ForFork0_#t~ite72_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~ite71=|v_P2Thread1of1ForFork0_#t~ite71_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork0_#t~mem66=|v_P2Thread1of1ForFork0_#t~mem66_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite72, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~ite71, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~mem66, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,250 INFO L290 TraceCheckUtils]: 77: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1298] L853-3-->L853-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,250 INFO L290 TraceCheckUtils]: 78: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1253] L853-4-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet78#1] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,251 INFO L290 TraceCheckUtils]: 79: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1340] L854-->L856: Formula: (= v_~main$tmp_guard0~0_2 (ite (= (ite (= v_~__unbuffered_cnt~0_8 3) 1 0) 0) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} AuxVars[] AssignedVars[~main$tmp_guard0~0] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,251 INFO L290 TraceCheckUtils]: 80: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1353] L856-->L857: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,252 INFO L290 TraceCheckUtils]: 81: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1327] L857-->L857-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_3 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3, 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] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,252 INFO L290 TraceCheckUtils]: 82: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1355] L857-1-->L2: 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] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,252 INFO L290 TraceCheckUtils]: 83: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1301] L2-->L3: 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] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,253 INFO L290 TraceCheckUtils]: 84: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1292] L3-->L2-1: 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[] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,253 INFO L290 TraceCheckUtils]: 85: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1259] L2-1-->L858: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,254 INFO L290 TraceCheckUtils]: 86: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1308] L858-->L864: Formula: (let ((.cse11 (= (mod v_~x$w_buff0_used~0_516 256) 0)) (.cse14 (= (mod v_~x$r_buff0_thd0~0_66 256) 0)) (.cse15 (= 0 (mod v_~x$w_buff0_used~0_517 256))) (.cse12 (= (mod v_~x$r_buff1_thd0~0_50 256) 0)) (.cse16 (= (mod v_~x$w_buff1_used~0_402 256) 0))) (let ((.cse4 (not .cse16)) (.cse6 (select |v_#memory_int_272| |v_~#x~0.base_180|)) (.cse0 (or .cse12 .cse16)) (.cse7 (not .cse15)) (.cse9 (or .cse15 .cse14)) (.cse1 (or .cse14 .cse11)) (.cse3 (not .cse14)) (.cse5 (not .cse12)) (.cse2 (not .cse11))) (and (or (and (= v_~x$w_buff1_used~0_401 v_~x$w_buff1_used~0_402) .cse0 .cse1) (and (= v_~x$w_buff1_used~0_401 0) (or (and .cse2 .cse3) (and .cse4 .cse5)))) (= (store |v_#memory_int_272| |v_~#x~0.base_180| (store .cse6 |v_~#x~0.offset_180| |v_ULTIMATE.start_main_#t~ite81#1_36|)) |v_#memory_int_271|) (let ((.cse8 (= |v_ULTIMATE.start_main_#t~mem79#1_37| |v_ULTIMATE.start_main_#t~mem79#1_32|))) (or (and .cse3 (= |v_ULTIMATE.start_main_#t~ite81#1_36| v_~x$w_buff0~0_155) (= |v_ULTIMATE.start_main_#t~ite80#1_34| |v_ULTIMATE.start_main_#t~ite80#1_29|) .cse7 .cse8) (and .cse9 (or (and .cse4 (= |v_ULTIMATE.start_main_#t~ite80#1_34| v_~x$w_buff1~0_120) .cse5 .cse8) (and (= (select .cse6 |v_~#x~0.offset_180|) |v_ULTIMATE.start_main_#t~mem79#1_37|) .cse0 (= |v_ULTIMATE.start_main_#t~ite80#1_34| |v_ULTIMATE.start_main_#t~mem79#1_37|))) (= |v_ULTIMATE.start_main_#t~ite80#1_34| |v_ULTIMATE.start_main_#t~ite81#1_36|)))) (or (and .cse3 (= v_~x$w_buff0_used~0_516 0) .cse7) (and (= v_~x$w_buff0_used~0_517 v_~x$w_buff0_used~0_516) .cse9)) (or (and (= v_~x$r_buff0_thd0~0_66 v_~x$r_buff0_thd0~0_65) .cse1) (and .cse2 (= v_~x$r_buff0_thd0~0_65 0) .cse3)) (let ((.cse13 (= (mod v_~x$w_buff1_used~0_401 256) 0)) (.cse10 (= (mod v_~x$r_buff0_thd0~0_65 256) 0))) (or (and (or .cse10 .cse11) (= v_~x$r_buff1_thd0~0_49 v_~x$r_buff1_thd0~0_50) (or .cse12 .cse13)) (and (= v_~x$r_buff1_thd0~0_49 0) (or (and (not .cse13) .cse5) (and .cse2 (not .cse10))))))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_155, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_66, ~#x~0.offset=|v_~#x~0.offset_180|, ~x$w_buff1~0=v_~x$w_buff1~0_120, #memory_int=|v_#memory_int_272|, ~#x~0.base=|v_~#x~0.base_180|, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_402, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_50, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_29|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_32|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_517} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_155, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_65, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_26|, ~#x~0.offset=|v_~#x~0.offset_180|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_22|, ~x$w_buff1~0=v_~x$w_buff1~0_120, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_401, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_22|, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_49, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_28|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_31|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_516, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_24|, #memory_int=|v_#memory_int_271|, ~#x~0.base=|v_~#x~0.base_180|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_32|} AuxVars[|v_ULTIMATE.start_main_#t~ite81#1_36|, |v_ULTIMATE.start_main_#t~ite80#1_34|, |v_ULTIMATE.start_main_#t~mem79#1_37|] AssignedVars[~x$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite85#1, #memory_int, ~x$w_buff1_used~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ~x$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ~x$w_buff0_used~0] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,254 INFO L290 TraceCheckUtils]: 87: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1372] P2ENTRY-->L822: Formula: (and (= v_P2Thread1of1ForFork0_~arg.base_1 |v_P2Thread1of1ForFork0_#in~arg.base_1|) (= v_P2Thread1of1ForFork0_~arg.offset_1 |v_P2Thread1of1ForFork0_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|} OutVars{P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_1, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_1} AuxVars[] AssignedVars[P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_~arg.offset] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,254 INFO L290 TraceCheckUtils]: 88: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1373] L822-->L824: Formula: (= 2 v_~y~0_3) InVars {} OutVars{~y~0=v_~y~0_3} AuxVars[] AssignedVars[~y~0] {31436#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:28:45,256 INFO L290 TraceCheckUtils]: 89: Hoare triple {31436#(= ~__unbuffered_p0_EAX~0 0)} [1333] L864-->L869: Formula: (and (= v_~main$tmp_guard1~0_10 (ite (= (ite (not (and (= 2 v_~__unbuffered_p0_EAX~0_10) (= v_~__unbuffered_p1_EAX~0_33 1) (= v_~y~0_12 2))) 1 0) 0) 0 1)) (= v_~weak$$choice1~0_37 |v_ULTIMATE.start_main_#t~nondet86#1_9|) (let ((.cse0 (= (mod v_~__unbuffered_p1_EAX$read_delayed~0_23 256) 0)) (.cse1 (= |v_ULTIMATE.start_main_#t~mem87#1_33| |v_ULTIMATE.start_main_#t~mem87#1_28|))) (or (and .cse0 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~ite88#1_29|) (= v_~__unbuffered_p1_EAX~0_34 v_~__unbuffered_p1_EAX~0_33)) (and (not .cse0) (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_33) (let ((.cse2 (= (mod v_~weak$$choice1~0_37 256) 0))) (or (and (= |v_ULTIMATE.start_main_#t~mem87#1_33| (select (select |v_#memory_int_157| v_~__unbuffered_p1_EAX$read_delayed_var~0.base_24) v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_24)) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~mem87#1_33|)) (and .cse1 .cse2 (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_34)))))))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_10, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_28|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_34, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_29|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_24, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_9|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_24, ~y~0=v_~y~0_12} OutVars{ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_28|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_24, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_10, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_10, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_24|, ~weak$$choice1~0=v_~weak$$choice1~0_37, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_27|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_33, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_24, #memory_int=|v_#memory_int_157|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_8|, ~y~0=v_~y~0_12} AuxVars[|v_ULTIMATE.start_main_#t~mem87#1_33|, |v_ULTIMATE.start_main_#t~ite88#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite89#1, ~weak$$choice1~0, ULTIMATE.start_main_#t~mem87#1, ~__unbuffered_p1_EAX~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet86#1, ~main$tmp_guard1~0] {31437#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:45,256 INFO L290 TraceCheckUtils]: 90: Hoare triple {31437#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1284] L869-->L870: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {31437#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:45,257 INFO L290 TraceCheckUtils]: 91: Hoare triple {31437#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1311] L870-->L870-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {31438#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:45,257 INFO L290 TraceCheckUtils]: 92: Hoare triple {31438#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1255] L870-1-->L18: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {31438#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:45,258 INFO L290 TraceCheckUtils]: 93: Hoare triple {31438#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1324] L18-->L18-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|, ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {31439#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:28:45,258 INFO L290 TraceCheckUtils]: 94: Hoare triple {31439#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1285] L18-1-->L18-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} AuxVars[] AssignedVars[] {31434#false} is VALID [2022-02-20 20:28:45,259 INFO L290 TraceCheckUtils]: 95: Hoare triple {31434#false} [1274] L18-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {31434#false} is VALID [2022-02-20 20:28:45,260 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 20:28:45,261 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:28:45,261 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1473864152] [2022-02-20 20:28:45,261 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1473864152] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:28:45,261 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:28:45,261 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:28:45,262 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1300890172] [2022-02-20 20:28:45,262 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:28:45,263 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.714285714285714) internal successors, (96), 7 states have internal predecessors, (96), 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 96 [2022-02-20 20:28:45,263 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:28:45,264 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 13.714285714285714) internal successors, (96), 7 states have internal predecessors, (96), 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 20:28:45,336 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:28:45,336 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:28:45,337 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:28:45,338 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:28:45,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:28:45,339 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 107 out of 132 [2022-02-20 20:28:45,340 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 140 places, 115 transitions, 286 flow. Second operand has 7 states, 7 states have (on average 109.0) internal successors, (763), 7 states have internal predecessors, (763), 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 20:28:45,340 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:28:45,340 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 107 of 132 [2022-02-20 20:28:45,341 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:28:46,646 INFO L129 PetriNetUnfolder]: 814/1752 cut-off events. [2022-02-20 20:28:46,647 INFO L130 PetriNetUnfolder]: For 2184/2184 co-relation queries the response was YES. [2022-02-20 20:28:46,653 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4403 conditions, 1752 events. 814/1752 cut-off events. For 2184/2184 co-relation queries the response was YES. Maximal size of possible extension queue 96. Compared 10455 event pairs, 278 based on Foata normal form. 30/1685 useless extension candidates. Maximal degree in co-relation 4320. Up to 629 conditions per place. [2022-02-20 20:28:46,659 INFO L132 encePairwiseOnDemand]: 123/132 looper letters, 27 selfloop transitions, 5 changer transitions 30/155 dead transitions. [2022-02-20 20:28:46,659 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 140 places, 155 transitions, 577 flow [2022-02-20 20:28:46,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 20:28:46,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-02-20 20:28:46,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 812 transitions. [2022-02-20 20:28:46,668 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8787878787878788 [2022-02-20 20:28:46,668 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 812 transitions. [2022-02-20 20:28:46,668 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 812 transitions. [2022-02-20 20:28:46,669 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:28:46,669 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 812 transitions. [2022-02-20 20:28:46,671 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 116.0) internal successors, (812), 7 states have internal predecessors, (812), 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 20:28:46,672 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 132.0) internal successors, (1056), 8 states have internal predecessors, (1056), 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 20:28:46,672 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 132.0) internal successors, (1056), 8 states have internal predecessors, (1056), 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 20:28:46,673 INFO L186 Difference]: Start difference. First operand has 140 places, 115 transitions, 286 flow. Second operand 7 states and 812 transitions. [2022-02-20 20:28:46,673 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 140 places, 155 transitions, 577 flow