./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/pthread-wmm/safe023_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.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/safe023_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.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 2b11be791089901ed5596869d293da40c27b85c1e89c21a55cf2181db7595687 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:32:37,592 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:32:37,593 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:32:37,615 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:32:37,615 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:32:37,617 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:32:37,618 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:32:37,622 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:32:37,623 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:32:37,626 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:32:37,627 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:32:37,628 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:32:37,628 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:32:37,630 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:32:37,631 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:32:37,633 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:32:37,634 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:32:37,634 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:32:37,636 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:32:37,639 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:32:37,640 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:32:37,641 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:32:37,642 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:32:37,643 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:32:37,647 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:32:37,648 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:32:37,648 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:32:37,649 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:32:37,649 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:32:37,650 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:32:37,650 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:32:37,651 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:32:37,652 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:32:37,653 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:32:37,654 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:32:37,654 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:32:37,654 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:32:37,655 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:32:37,655 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:32:37,655 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:32:37,656 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:32:37,656 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:32:37,679 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:32:37,680 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:32:37,680 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:32:37,680 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:32:37,681 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:32:37,681 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:32:37,681 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:32:37,681 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:32:37,682 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:32:37,682 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:32:37,682 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:32:37,683 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:32:37,683 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:32:37,683 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:32:37,683 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:32:37,683 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:32:37,683 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:32:37,684 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:32:37,684 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:32:37,684 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:32:37,684 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:32:37,684 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:32:37,684 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:32:37,685 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:32:37,685 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:32:37,685 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:32:37,685 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:32:37,686 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:32:37,686 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:32:37,686 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:32:37,686 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:32:37,686 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:32:37,687 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:32:37,687 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b11be791089901ed5596869d293da40c27b85c1e89c21a55cf2181db7595687 [2022-02-20 20:32:37,875 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:32:37,894 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:32:37,896 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:32:37,897 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:32:37,897 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:32:37,898 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-wmm/safe023_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.opt.i [2022-02-20 20:32:37,947 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/575bfa6c9/abbba7f9840e43128a38efc1a3a73f4f/FLAG8db005dba [2022-02-20 20:32:38,291 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:32:38,292 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-wmm/safe023_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.opt.i [2022-02-20 20:32:38,310 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/575bfa6c9/abbba7f9840e43128a38efc1a3a73f4f/FLAG8db005dba [2022-02-20 20:32:38,673 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/575bfa6c9/abbba7f9840e43128a38efc1a3a73f4f [2022-02-20 20:32:38,674 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:32:38,675 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:32:38,676 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:32:38,676 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:32:38,678 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:32:38,679 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:32:38" (1/1) ... [2022-02-20 20:32:38,680 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17cc835c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:38, skipping insertion in model container [2022-02-20 20:32:38,680 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:32:38" (1/1) ... [2022-02-20 20:32:38,684 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:32:38,710 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:32:38,847 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/safe023_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.opt.i[1039,1052] [2022-02-20 20:32:39,047 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:32:39,059 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:32:39,068 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/safe023_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.opt.i[1039,1052] [2022-02-20 20:32:39,125 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:32:39,152 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:32:39,153 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39 WrapperNode [2022-02-20 20:32:39,153 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:32:39,154 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:32:39,154 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:32:39,154 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:32:39,158 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (1/1) ... [2022-02-20 20:32:39,172 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (1/1) ... [2022-02-20 20:32:39,200 INFO L137 Inliner]: procedures = 176, calls = 56, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 275 [2022-02-20 20:32:39,200 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:32:39,201 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:32:39,201 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:32:39,201 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:32:39,206 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (1/1) ... [2022-02-20 20:32:39,206 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (1/1) ... [2022-02-20 20:32:39,211 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (1/1) ... [2022-02-20 20:32:39,211 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (1/1) ... [2022-02-20 20:32:39,222 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (1/1) ... [2022-02-20 20:32:39,226 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (1/1) ... [2022-02-20 20:32:39,229 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (1/1) ... [2022-02-20 20:32:39,233 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:32:39,234 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:32:39,234 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:32:39,234 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:32:39,234 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (1/1) ... [2022-02-20 20:32:39,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:32:39,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:32:39,269 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 20:32:39,274 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 20:32:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:32:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-02-20 20:32:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:32:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:32:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:32:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-02-20 20:32:39,291 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-02-20 20:32:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-02-20 20:32:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-02-20 20:32:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-02-20 20:32:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-02-20 20:32:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:32:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-02-20 20:32:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:32:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:32:39,294 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 20:32:39,395 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:32:39,396 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:32:40,024 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:32:40,426 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:32:40,427 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 20:32:40,428 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:32:40 BoogieIcfgContainer [2022-02-20 20:32:40,428 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:32:40,430 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:32:40,430 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:32:40,432 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:32:40,432 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:32:38" (1/3) ... [2022-02-20 20:32:40,433 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f40049b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:32:40, skipping insertion in model container [2022-02-20 20:32:40,433 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:32:39" (2/3) ... [2022-02-20 20:32:40,433 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f40049b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:32:40, skipping insertion in model container [2022-02-20 20:32:40,434 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:32:40" (3/3) ... [2022-02-20 20:32:40,436 INFO L111 eAbstractionObserver]: Analyzing ICFG safe023_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.opt.i [2022-02-20 20:32:40,439 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:32:40,439 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:32:40,439 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 20:32:40,439 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:32:40,495 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,496 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,496 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,496 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,496 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,496 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,497 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,497 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,497 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,497 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,498 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,498 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,498 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,498 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,498 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,499 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,499 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,499 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,499 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,500 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,500 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,500 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,501 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,501 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,501 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,501 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,502 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,502 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,502 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,503 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,503 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,503 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,503 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,503 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,503 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,503 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,503 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,504 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,504 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,504 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,504 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,504 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,504 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,504 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,504 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,505 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,505 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,505 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,505 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,505 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,505 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,505 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,506 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,506 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,506 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,506 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,506 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,506 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,506 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,506 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,508 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,508 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,509 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,509 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,509 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,509 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,509 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,509 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,510 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,510 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,510 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,510 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,510 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,510 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,510 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,510 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,510 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,511 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,511 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,511 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,512 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,513 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,513 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,514 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,514 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,514 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,515 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,515 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,515 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,515 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,518 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,518 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,519 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,519 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,519 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,519 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,520 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,520 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,522 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,522 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,522 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,522 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,522 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,522 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,522 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,523 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,523 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,523 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,523 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,523 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,523 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,523 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,524 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,524 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,524 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,524 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,525 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,525 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,525 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,525 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,525 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,525 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,525 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,526 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,526 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,526 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,526 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,526 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,526 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,527 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,527 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,527 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,527 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,527 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,528 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,528 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,528 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,528 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,528 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,529 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,529 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,529 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,529 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,529 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,529 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,529 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,530 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,530 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,531 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,531 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,531 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,531 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,531 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,532 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,532 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,533 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,533 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,533 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,533 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,533 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,533 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,533 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,533 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,534 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,534 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,534 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,534 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,534 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,534 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,534 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,534 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,534 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,535 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,535 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,535 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,535 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,535 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,535 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,535 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,535 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,535 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,536 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,536 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,536 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,536 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,536 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,536 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,536 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,536 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,536 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,537 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,537 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,537 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,537 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,537 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,537 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,539 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,539 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,539 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,539 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,539 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,539 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,539 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,539 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,540 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,540 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,540 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,540 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,543 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,543 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,543 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,543 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,543 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,543 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,543 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,543 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,543 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,544 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,544 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,545 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,545 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,545 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,545 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,545 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,545 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,545 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,545 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,545 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,546 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,546 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,546 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,546 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,546 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,546 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,548 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,548 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,548 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,548 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,548 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,548 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,548 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,549 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,549 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,549 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,549 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,549 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,549 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,550 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,550 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,550 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,550 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,551 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,554 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,555 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,555 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,555 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,555 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,555 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,555 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,555 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,556 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,556 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,556 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,556 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,557 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,557 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,557 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,557 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,557 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,558 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,558 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,558 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,558 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,558 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,558 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,558 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,558 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,559 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,559 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,559 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,559 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,559 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,559 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,559 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,559 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,560 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,560 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,560 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,560 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,560 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,560 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,560 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,560 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,560 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,561 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,561 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,561 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,561 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,561 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,562 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,562 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,562 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,562 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,562 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,562 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,562 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,562 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,563 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,563 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,563 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,563 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,563 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,563 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,563 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,563 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,564 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,564 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,564 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,564 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,564 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,564 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,564 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,564 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,564 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,565 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,565 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,565 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,565 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,565 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,565 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,565 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,565 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,566 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,566 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,566 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,566 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:32:40,566 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-02-20 20:32:40,599 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:32:40,604 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 20:32:40,605 INFO L340 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2022-02-20 20:32:40,614 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 124 places, 116 transitions, 247 flow [2022-02-20 20:32:40,652 INFO L129 PetriNetUnfolder]: 2/113 cut-off events. [2022-02-20 20:32:40,653 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:32:40,656 INFO L84 FinitePrefix]: Finished finitePrefix Result has 123 conditions, 113 events. 2/113 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 59 event pairs, 0 based on Foata normal form. 0/109 useless extension candidates. Maximal degree in co-relation 74. Up to 2 conditions per place. [2022-02-20 20:32:40,656 INFO L82 GeneralOperation]: Start removeDead. Operand has 124 places, 116 transitions, 247 flow [2022-02-20 20:32:40,659 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 121 places, 113 transitions, 235 flow [2022-02-20 20:32:40,674 INFO L129 PetriNetUnfolder]: 0/61 cut-off events. [2022-02-20 20:32:40,674 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:32:40,674 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:32:40,675 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] [2022-02-20 20:32:40,675 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting P1Err0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:32:40,678 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:32:40,678 INFO L85 PathProgramCache]: Analyzing trace with hash -16800889, now seen corresponding path program 1 times [2022-02-20 20:32:40,687 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:32:40,687 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [994555590] [2022-02-20 20:32:40,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:32:40,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:32:40,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:32:40,902 INFO L290 TraceCheckUtils]: 0: Hoare triple {127#true} [1699] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {127#true} is VALID [2022-02-20 20:32:40,902 INFO L290 TraceCheckUtils]: 1: Hoare triple {127#true} [1632] 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] {127#true} is VALID [2022-02-20 20:32:40,903 INFO L290 TraceCheckUtils]: 2: Hoare triple {127#true} [1703] 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[] {127#true} is VALID [2022-02-20 20:32:40,903 INFO L290 TraceCheckUtils]: 3: Hoare triple {127#true} [1705] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {127#true} is VALID [2022-02-20 20:32:40,903 INFO L290 TraceCheckUtils]: 4: Hoare triple {127#true} [1682] L18-->L18-1: 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[] {127#true} is VALID [2022-02-20 20:32:40,903 INFO L290 TraceCheckUtils]: 5: Hoare triple {127#true} [1645] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {127#true} is VALID [2022-02-20 20:32:40,903 INFO L290 TraceCheckUtils]: 6: Hoare triple {127#true} [1638] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {127#true} is VALID [2022-02-20 20:32:40,904 INFO L290 TraceCheckUtils]: 7: Hoare triple {127#true} [1696] L18-3-->L18-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 65 (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[] {127#true} is VALID [2022-02-20 20:32:40,904 INFO L290 TraceCheckUtils]: 8: Hoare triple {127#true} [1640] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {127#true} is VALID [2022-02-20 20:32:40,904 INFO L290 TraceCheckUtils]: 9: Hoare triple {127#true} [1655] L712-->L714: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {127#true} is VALID [2022-02-20 20:32:40,904 INFO L290 TraceCheckUtils]: 10: Hoare triple {127#true} [1602] L714-->L716: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {127#true} is VALID [2022-02-20 20:32:40,904 INFO L290 TraceCheckUtils]: 11: Hoare triple {127#true} [1641] L716-->L717: Formula: (= v_~__unbuffered_p2_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {127#true} is VALID [2022-02-20 20:32:40,905 INFO L290 TraceCheckUtils]: 12: Hoare triple {127#true} [1612] L717-->L718: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {127#true} is VALID [2022-02-20 20:32:40,905 INFO L290 TraceCheckUtils]: 13: Hoare triple {127#true} [1678] L718-->L720: Formula: (= v_~main$tmp_guard1~0_2 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[~main$tmp_guard1~0] {127#true} is VALID [2022-02-20 20:32:40,905 INFO L290 TraceCheckUtils]: 14: Hoare triple {127#true} [1621] L720-->L722: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {127#true} is VALID [2022-02-20 20:32:40,905 INFO L290 TraceCheckUtils]: 15: Hoare triple {127#true} [1654] L722-->L723: Formula: (= v_~y~0_22 0) InVars {} OutVars{~y~0=v_~y~0_22} AuxVars[] AssignedVars[~y~0] {127#true} is VALID [2022-02-20 20:32:40,905 INFO L290 TraceCheckUtils]: 16: Hoare triple {127#true} [1708] L723-->L724: Formula: (= v_~y$flush_delayed~0_9 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_9} AuxVars[] AssignedVars[~y$flush_delayed~0] {127#true} is VALID [2022-02-20 20:32:40,906 INFO L290 TraceCheckUtils]: 17: Hoare triple {127#true} [1615] L724-->L725: Formula: (= 0 v_~y$mem_tmp~0_5) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_5} AuxVars[] AssignedVars[~y$mem_tmp~0] {127#true} is VALID [2022-02-20 20:32:40,906 INFO L290 TraceCheckUtils]: 18: Hoare triple {127#true} [1603] L725-->L726: Formula: (= v_~y$r_buff0_thd0~0_2 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {127#true} is VALID [2022-02-20 20:32:40,906 INFO L290 TraceCheckUtils]: 19: Hoare triple {127#true} [1676] L726-->L727: Formula: (= v_~y$r_buff0_thd1~0_58 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_58} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {127#true} is VALID [2022-02-20 20:32:40,906 INFO L290 TraceCheckUtils]: 20: Hoare triple {127#true} [1609] L727-->L728: Formula: (= v_~y$r_buff0_thd2~0_15 0) InVars {} OutVars{~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_15} AuxVars[] AssignedVars[~y$r_buff0_thd2~0] {127#true} is VALID [2022-02-20 20:32:40,906 INFO L290 TraceCheckUtils]: 21: Hoare triple {127#true} [1656] L728-->L729: Formula: (= v_~y$r_buff0_thd3~0_46 0) InVars {} OutVars{~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_46} AuxVars[] AssignedVars[~y$r_buff0_thd3~0] {127#true} is VALID [2022-02-20 20:32:40,907 INFO L290 TraceCheckUtils]: 22: Hoare triple {127#true} [1630] L729-->L730: Formula: (= v_~y$r_buff1_thd0~0_2 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {127#true} is VALID [2022-02-20 20:32:40,907 INFO L290 TraceCheckUtils]: 23: Hoare triple {127#true} [1646] L730-->L731: Formula: (= v_~y$r_buff1_thd1~0_35 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_35} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {127#true} is VALID [2022-02-20 20:32:40,907 INFO L290 TraceCheckUtils]: 24: Hoare triple {127#true} [1687] L731-->L732: Formula: (= 0 v_~y$r_buff1_thd2~0_10) InVars {} OutVars{~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_10} AuxVars[] AssignedVars[~y$r_buff1_thd2~0] {127#true} is VALID [2022-02-20 20:32:40,907 INFO L290 TraceCheckUtils]: 25: Hoare triple {127#true} [1619] L732-->L733: Formula: (= 0 v_~y$r_buff1_thd3~0_27) InVars {} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27} AuxVars[] AssignedVars[~y$r_buff1_thd3~0] {127#true} is VALID [2022-02-20 20:32:40,907 INFO L290 TraceCheckUtils]: 26: Hoare triple {127#true} [1686] L733-->L734: Formula: (= v_~y$read_delayed~0_1 0) InVars {} OutVars{~y$read_delayed~0=v_~y$read_delayed~0_1} AuxVars[] AssignedVars[~y$read_delayed~0] {127#true} is VALID [2022-02-20 20:32:40,907 INFO L290 TraceCheckUtils]: 27: Hoare triple {127#true} [1688] L734-->L735: Formula: (and (= v_~y$read_delayed_var~0.base_1 0) (= v_~y$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~y$read_delayed_var~0.base=v_~y$read_delayed_var~0.base_1, ~y$read_delayed_var~0.offset=v_~y$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~y$read_delayed_var~0.offset, ~y$read_delayed_var~0.base] {127#true} is VALID [2022-02-20 20:32:40,908 INFO L290 TraceCheckUtils]: 28: Hoare triple {127#true} [1704] L735-->L736: Formula: (= v_~y$w_buff0~0_19 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_19} AuxVars[] AssignedVars[~y$w_buff0~0] {127#true} is VALID [2022-02-20 20:32:40,908 INFO L290 TraceCheckUtils]: 29: Hoare triple {127#true} [1629] L736-->L737: Formula: (= v_~y$w_buff0_used~0_116 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_116} AuxVars[] AssignedVars[~y$w_buff0_used~0] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,909 INFO L290 TraceCheckUtils]: 30: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1618] L737-->L738: Formula: (= v_~y$w_buff1~0_18 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_18} AuxVars[] AssignedVars[~y$w_buff1~0] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,909 INFO L290 TraceCheckUtils]: 31: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1648] L738-->L739: Formula: (= v_~y$w_buff1_used~0_69 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_69} AuxVars[] AssignedVars[~y$w_buff1_used~0] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,910 INFO L290 TraceCheckUtils]: 32: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1600] L739-->L740: Formula: (= v_~weak$$choice0~0_3 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_3} AuxVars[] AssignedVars[~weak$$choice0~0] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,910 INFO L290 TraceCheckUtils]: 33: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1642] L740-->L-1-3: Formula: (= v_~weak$$choice2~0_29 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_29} AuxVars[] AssignedVars[~weak$$choice2~0] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,910 INFO L290 TraceCheckUtils]: 34: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1707] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,911 INFO L290 TraceCheckUtils]: 35: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1639] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,911 INFO L290 TraceCheckUtils]: 36: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1610] 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] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,912 INFO L290 TraceCheckUtils]: 37: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1695] L-1-6-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_1|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_1|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_1|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_1|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_1|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_1|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_1|, 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_1|, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_1|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_1|, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_1|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_3|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_1|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_1|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_1|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_3|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_1|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_3|, 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_1|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_1|, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_1|, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_1|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_1|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~ite96#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite87#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_~#t2322~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~ite101#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_#t~ite79#1, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_~#t2323~0#1.base, ULTIMATE.start_main_~#t2323~0#1.offset, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_~#t2321~0#1.offset, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_~#t2322~0#1.offset, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_#t~ite94#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_~#t2321~0#1.base] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,913 INFO L290 TraceCheckUtils]: 38: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1702] L854-->L854-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 0)) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2321~0#1.base_4|) 0) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 4) |v_#length_3|) (= |v_ULTIMATE.start_main_~#t2321~0#1.offset_4| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2321~0#1.base_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_4|, #valid=|v_#valid_10|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t2321~0#1.offset, ULTIMATE.start_main_~#t2321~0#1.base] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,913 INFO L290 TraceCheckUtils]: 39: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1652] L854-1-->L855: 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] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,913 INFO L290 TraceCheckUtils]: 40: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1607] L855-->L855-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,914 INFO L290 TraceCheckUtils]: 41: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1604] L855-1-->L855-2: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_5| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_5|) |v_ULTIMATE.start_main_~#t2321~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_5|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_5|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,914 INFO L290 TraceCheckUtils]: 42: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1741] L855-2-->P0ENTRY: Formula: (and (= |v_P0Thread1of1ForFork2_#in~arg.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork2_thidvar0_2) (= v_P0Thread1of1ForFork2_thidvar1_2 0) (= |v_P0Thread1of1ForFork2_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork2_#t~ite32=|v_P0Thread1of1ForFork2_#t~ite32_6|, P0Thread1of1ForFork2_#t~ite33=|v_P0Thread1of1ForFork2_#t~ite33_4|, P0Thread1of1ForFork2_#t~ite34=|v_P0Thread1of1ForFork2_#t~ite34_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork2_#t~ite35=|v_P0Thread1of1ForFork2_#t~ite35_4|, P0Thread1of1ForFork2_#t~ite36=|v_P0Thread1of1ForFork2_#t~ite36_4|, P0Thread1of1ForFork2_#t~ite37=|v_P0Thread1of1ForFork2_#t~ite37_4|, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_6|, P0Thread1of1ForFork2_#res.offset=|v_P0Thread1of1ForFork2_#res.offset_4|, P0Thread1of1ForFork2_#res.base=|v_P0Thread1of1ForFork2_#res.base_4|, P0Thread1of1ForFork2_thidvar1=v_P0Thread1of1ForFork2_thidvar1_2, P0Thread1of1ForFork2_~arg.base=v_P0Thread1of1ForFork2_~arg.base_4, P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_4|, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_6|, P0Thread1of1ForFork2_#t~ite18=|v_P0Thread1of1ForFork2_#t~ite18_4|, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_6|, P0Thread1of1ForFork2_~arg.offset=v_P0Thread1of1ForFork2_~arg.offset_4, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_6|, P0Thread1of1ForFork2_#t~ite15=|v_P0Thread1of1ForFork2_#t~ite15_4|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_6|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_6|, P0Thread1of1ForFork2_#t~ite12=|v_P0Thread1of1ForFork2_#t~ite12_4|, P0Thread1of1ForFork2_#t~ite30=|v_P0Thread1of1ForFork2_#t~ite30_4|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_6|, P0Thread1of1ForFork2_#t~ite31=|v_P0Thread1of1ForFork2_#t~ite31_4|, P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_6|, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_6|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_6|, P0Thread1of1ForFork2_#t~ite27=|v_P0Thread1of1ForFork2_#t~ite27_4|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_6|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_6|, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_4|, P0Thread1of1ForFork2_thidvar0=v_P0Thread1of1ForFork2_thidvar0_2, P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_6|, P0Thread1of1ForFork2_#t~ite4=|v_P0Thread1of1ForFork2_#t~ite4_4|, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_6|, P0Thread1of1ForFork2_#t~ite7=|v_P0Thread1of1ForFork2_#t~ite7_4|, P0Thread1of1ForFork2_#t~ite8=|v_P0Thread1of1ForFork2_#t~ite8_4|, P0Thread1of1ForFork2_#t~ite5=|v_P0Thread1of1ForFork2_#t~ite5_4|, P0Thread1of1ForFork2_#t~ite6=|v_P0Thread1of1ForFork2_#t~ite6_4|, P0Thread1of1ForFork2_#t~ite24=|v_P0Thread1of1ForFork2_#t~ite24_4|, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_6|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_6|, P0Thread1of1ForFork2_#t~ite21=|v_P0Thread1of1ForFork2_#t~ite21_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork2_#t~ite32, P0Thread1of1ForFork2_#t~ite33, P0Thread1of1ForFork2_#t~ite34, P0Thread1of1ForFork2_#t~ite35, P0Thread1of1ForFork2_#t~ite36, P0Thread1of1ForFork2_#t~ite37, P0Thread1of1ForFork2_#t~nondet10, P0Thread1of1ForFork2_#res.offset, P0Thread1of1ForFork2_#res.base, P0Thread1of1ForFork2_thidvar1, P0Thread1of1ForFork2_~arg.base, P0Thread1of1ForFork2_#in~arg.offset, P0Thread1of1ForFork2_#t~ite19, P0Thread1of1ForFork2_#t~ite18, P0Thread1of1ForFork2_#t~ite17, P0Thread1of1ForFork2_~arg.offset, P0Thread1of1ForFork2_#t~ite16, P0Thread1of1ForFork2_#t~ite15, P0Thread1of1ForFork2_#t~ite14, P0Thread1of1ForFork2_#t~ite13, P0Thread1of1ForFork2_#t~ite12, P0Thread1of1ForFork2_#t~ite30, P0Thread1of1ForFork2_#t~ite11, P0Thread1of1ForFork2_#t~ite31, P0Thread1of1ForFork2_#t~ite20, P0Thread1of1ForFork2_#t~ite25, P0Thread1of1ForFork2_#t~ite26, P0Thread1of1ForFork2_#t~ite27, P0Thread1of1ForFork2_#t~ite28, P0Thread1of1ForFork2_#t~ite29, P0Thread1of1ForFork2_#in~arg.base, P0Thread1of1ForFork2_thidvar0, P0Thread1of1ForFork2_#t~ite3, P0Thread1of1ForFork2_#t~ite4, P0Thread1of1ForFork2_#t~nondet9, P0Thread1of1ForFork2_#t~ite7, P0Thread1of1ForFork2_#t~ite8, P0Thread1of1ForFork2_#t~ite5, P0Thread1of1ForFork2_#t~ite6, P0Thread1of1ForFork2_#t~ite24, P0Thread1of1ForFork2_#t~ite23, P0Thread1of1ForFork2_#t~ite22, P0Thread1of1ForFork2_#t~ite21] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,915 INFO L290 TraceCheckUtils]: 43: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1680] L855-3-->L855-4: 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] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,915 INFO L290 TraceCheckUtils]: 44: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1661] L855-4-->L856: 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] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,916 INFO L290 TraceCheckUtils]: 45: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1709] L856-->L856-1: Formula: (and (= |v_ULTIMATE.start_main_~#t2322~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2322~0#1.base_4|) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2322~0#1.base_4|) 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 1) |v_#valid_12|) (not (= |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_4|, #valid=|v_#valid_12|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t2322~0#1.offset, ULTIMATE.start_main_~#t2322~0#1.base] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,916 INFO L290 TraceCheckUtils]: 46: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1617] L856-1-->L857: 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] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,917 INFO L290 TraceCheckUtils]: 47: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1689] L857-->L857-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,917 INFO L290 TraceCheckUtils]: 48: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1710] L857-1-->L857-2: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_5|) |v_ULTIMATE.start_main_~#t2322~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_5|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_5|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,918 INFO L290 TraceCheckUtils]: 49: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1737] L857-2-->P1ENTRY: Formula: (and (= v_P1Thread1of1ForFork0_thidvar2_2 0) (= |v_P1Thread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork0_thidvar0_2) (= v_P1Thread1of1ForFork0_thidvar1_2 0) (= |v_P1Thread1of1ForFork0_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_6|, P1Thread1of1ForFork0_~arg#1.base=|v_P1Thread1of1ForFork0_~arg#1.base_4|, P1Thread1of1ForFork0_~arg#1.offset=|v_P1Thread1of1ForFork0_~arg#1.offset_4|, P1Thread1of1ForFork0_#t~ite42#1=|v_P1Thread1of1ForFork0_#t~ite42#1_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork0_#t~ite39#1=|v_P1Thread1of1ForFork0_#t~ite39#1_4|, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_6|, P1Thread1of1ForFork0_#t~ite41#1=|v_P1Thread1of1ForFork0_#t~ite41#1_4|, P1Thread1of1ForFork0_#in~arg#1.base=|v_P1Thread1of1ForFork0_#in~arg#1.base_4|, P1Thread1of1ForFork0_#t~ite43#1=|v_P1Thread1of1ForFork0_#t~ite43#1_4|, P1Thread1of1ForFork0_#in~arg#1.offset=|v_P1Thread1of1ForFork0_#in~arg#1.offset_4|, P1Thread1of1ForFork0_thidvar1=v_P1Thread1of1ForFork0_thidvar1_2, P1Thread1of1ForFork0_thidvar0=v_P1Thread1of1ForFork0_thidvar0_2, P1Thread1of1ForFork0_thidvar2=v_P1Thread1of1ForFork0_thidvar2_2, P1Thread1of1ForFork0_#t~ite40#1=|v_P1Thread1of1ForFork0_#t~ite40#1_4|, P1Thread1of1ForFork0_#res#1.base=|v_P1Thread1of1ForFork0_#res#1.base_4|, P1Thread1of1ForFork0_#res#1.offset=|v_P1Thread1of1ForFork0_#res#1.offset_4|, P1Thread1of1ForFork0_#t~ite38#1=|v_P1Thread1of1ForFork0_#t~ite38#1_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork0___VERIFIER_assert_~expression#1, P1Thread1of1ForFork0_~arg#1.base, P1Thread1of1ForFork0_~arg#1.offset, P1Thread1of1ForFork0_#t~ite42#1, P1Thread1of1ForFork0_#t~ite39#1, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, P1Thread1of1ForFork0_#t~ite41#1, P1Thread1of1ForFork0_#in~arg#1.base, P1Thread1of1ForFork0_#t~ite43#1, P1Thread1of1ForFork0_#in~arg#1.offset, P1Thread1of1ForFork0_thidvar1, P1Thread1of1ForFork0_thidvar0, P1Thread1of1ForFork0_thidvar2, P1Thread1of1ForFork0_#t~ite40#1, P1Thread1of1ForFork0_#res#1.base, P1Thread1of1ForFork0_#res#1.offset, P1Thread1of1ForFork0_#t~ite38#1] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,918 INFO L290 TraceCheckUtils]: 50: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1721] P1ENTRY-->L783: Formula: (and (= |v_P1Thread1of1ForFork0_~arg#1.offset_1| |v_P1Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_P1Thread1of1ForFork0_~arg#1.base_1| |v_P1Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {P1Thread1of1ForFork0_#in~arg#1.offset=|v_P1Thread1of1ForFork0_#in~arg#1.offset_1|, P1Thread1of1ForFork0_#in~arg#1.base=|v_P1Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{P1Thread1of1ForFork0_#in~arg#1.offset=|v_P1Thread1of1ForFork0_#in~arg#1.offset_1|, P1Thread1of1ForFork0_~arg#1.base=|v_P1Thread1of1ForFork0_~arg#1.base_1|, P1Thread1of1ForFork0_~arg#1.offset=|v_P1Thread1of1ForFork0_~arg#1.offset_1|, P1Thread1of1ForFork0_#in~arg#1.base=|v_P1Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_~arg#1.base, P1Thread1of1ForFork0_~arg#1.offset] {129#(= ~y$w_buff0_used~0 0)} is VALID [2022-02-20 20:32:40,919 INFO L290 TraceCheckUtils]: 51: Hoare triple {129#(= ~y$w_buff0_used~0 0)} [1722] L783-->P1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_~y$w_buff0_used~0_849 1) (= |v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_1| |v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_1|) (= (ite (not (and (not (= (mod v_~y$w_buff0_used~0_849 256) 0)) (not (= (mod v_~y$w_buff1_used~0_611 256) 0)))) 1 0) |v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_1|) (= |v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_1| 0) (= 2 v_~y$w_buff0~0_205) (= v_~y$w_buff0_used~0_850 v_~y$w_buff1_used~0_611) (= v_~y$w_buff1~0_216 v_~y$w_buff0~0_206)) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_850, ~y$w_buff0~0=v_~y$w_buff0~0_206} OutVars{P1Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_1|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_849, ~y$w_buff1~0=v_~y$w_buff1~0_216, ~y$w_buff0~0=v_~y$w_buff0~0_205, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_611} AuxVars[] AssignedVars[P1Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$w_buff0~0, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$w_buff1_used~0] {128#false} is VALID [2022-02-20 20:32:40,920 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 20:32:40,921 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:32:40,921 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [994555590] [2022-02-20 20:32:40,921 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [994555590] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:32:40,922 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:32:40,922 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 20:32:40,923 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743108819] [2022-02-20 20:32:40,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:32:40,931 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 26.0) internal successors, (52), 3 states have internal predecessors, (52), 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 52 [2022-02-20 20:32:40,932 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:32:40,934 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 2 states have (on average 26.0) internal successors, (52), 3 states have internal predecessors, (52), 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 20:32:40,970 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 52 edges. 52 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:32:40,971 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:32:40,971 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:32:40,984 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:32:40,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:32:40,985 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 99 out of 116 [2022-02-20 20:32:40,987 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 121 places, 113 transitions, 235 flow. Second operand has 3 states, 3 states have (on average 100.33333333333333) internal successors, (301), 3 states have internal predecessors, (301), 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 20:32:40,987 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:32:40,987 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 99 of 116 [2022-02-20 20:32:40,988 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:32:41,261 INFO L129 PetriNetUnfolder]: 210/818 cut-off events. [2022-02-20 20:32:41,262 INFO L130 PetriNetUnfolder]: For 17/17 co-relation queries the response was YES. [2022-02-20 20:32:41,266 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1192 conditions, 818 events. 210/818 cut-off events. For 17/17 co-relation queries the response was YES. Maximal size of possible extension queue 51. Compared 5120 event pairs, 46 based on Foata normal form. 39/810 useless extension candidates. Maximal degree in co-relation 1140. Up to 245 conditions per place. [2022-02-20 20:32:41,270 INFO L132 encePairwiseOnDemand]: 111/116 looper letters, 19 selfloop transitions, 2 changer transitions 0/117 dead transitions. [2022-02-20 20:32:41,270 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 121 places, 117 transitions, 288 flow [2022-02-20 20:32:41,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:32:41,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:32:41,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 323 transitions. [2022-02-20 20:32:41,295 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9281609195402298 [2022-02-20 20:32:41,295 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 323 transitions. [2022-02-20 20:32:41,296 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 323 transitions. [2022-02-20 20:32:41,296 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:32:41,298 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 323 transitions. [2022-02-20 20:32:41,303 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 107.66666666666667) internal successors, (323), 3 states have internal predecessors, (323), 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 20:32:41,305 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 116.0) internal successors, (464), 4 states have internal predecessors, (464), 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 20:32:41,306 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 116.0) internal successors, (464), 4 states have internal predecessors, (464), 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 20:32:41,307 INFO L186 Difference]: Start difference. First operand has 121 places, 113 transitions, 235 flow. Second operand 3 states and 323 transitions. [2022-02-20 20:32:41,307 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 121 places, 117 transitions, 288 flow [2022-02-20 20:32:41,310 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 118 places, 117 transitions, 284 flow, removed 0 selfloop flow, removed 3 redundant places. [2022-02-20 20:32:41,313 INFO L242 Difference]: Finished difference. Result has 118 places, 109 transitions, 228 flow [2022-02-20 20:32:41,314 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=116, PETRI_DIFFERENCE_MINUEND_FLOW=224, PETRI_DIFFERENCE_MINUEND_PLACES=116, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=109, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=107, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=228, PETRI_PLACES=118, PETRI_TRANSITIONS=109} [2022-02-20 20:32:41,317 INFO L334 CegarLoopForPetriNet]: 121 programPoint places, -3 predicate places. [2022-02-20 20:32:41,317 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 118 places, 109 transitions, 228 flow [2022-02-20 20:32:41,778 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 18466 states, 18463 states have (on average 3.5722796945241835) internal successors, (65955), 18465 states have internal predecessors, (65955), 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 20:32:41,832 INFO L78 Accepts]: Start accepts. Automaton has has 18466 states, 18463 states have (on average 3.5722796945241835) internal successors, (65955), 18465 states have internal predecessors, (65955), 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 52 [2022-02-20 20:32:41,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:32:41,832 INFO L470 AbstractCegarLoop]: Abstraction has has 118 places, 109 transitions, 228 flow [2022-02-20 20:32:41,833 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 100.33333333333333) internal successors, (301), 3 states have internal predecessors, (301), 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 20:32:41,833 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:32:41,833 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] [2022-02-20 20:32:41,833 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:32:41,834 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:32:41,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:32:41,834 INFO L85 PathProgramCache]: Analyzing trace with hash 659796401, now seen corresponding path program 1 times [2022-02-20 20:32:41,834 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:32:41,834 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [992268192] [2022-02-20 20:32:41,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:32:41,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:32:41,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:32:42,127 INFO L290 TraceCheckUtils]: 0: Hoare triple {18598#true} [1699] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18598#true} is VALID [2022-02-20 20:32:42,127 INFO L290 TraceCheckUtils]: 1: Hoare triple {18598#true} [1632] 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] {18598#true} is VALID [2022-02-20 20:32:42,127 INFO L290 TraceCheckUtils]: 2: Hoare triple {18598#true} [1703] 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[] {18598#true} is VALID [2022-02-20 20:32:42,127 INFO L290 TraceCheckUtils]: 3: Hoare triple {18598#true} [1705] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {18598#true} is VALID [2022-02-20 20:32:42,128 INFO L290 TraceCheckUtils]: 4: Hoare triple {18598#true} [1682] L18-->L18-1: 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[] {18598#true} is VALID [2022-02-20 20:32:42,128 INFO L290 TraceCheckUtils]: 5: Hoare triple {18598#true} [1645] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {18598#true} is VALID [2022-02-20 20:32:42,129 INFO L290 TraceCheckUtils]: 6: Hoare triple {18598#true} [1638] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {18598#true} is VALID [2022-02-20 20:32:42,129 INFO L290 TraceCheckUtils]: 7: Hoare triple {18598#true} [1696] L18-3-->L18-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 65 (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[] {18598#true} is VALID [2022-02-20 20:32:42,130 INFO L290 TraceCheckUtils]: 8: Hoare triple {18598#true} [1640] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {18598#true} is VALID [2022-02-20 20:32:42,130 INFO L290 TraceCheckUtils]: 9: Hoare triple {18598#true} [1655] L712-->L714: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,131 INFO L290 TraceCheckUtils]: 10: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1602] L714-->L716: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,131 INFO L290 TraceCheckUtils]: 11: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1641] L716-->L717: Formula: (= v_~__unbuffered_p2_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,131 INFO L290 TraceCheckUtils]: 12: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1612] L717-->L718: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,132 INFO L290 TraceCheckUtils]: 13: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1678] L718-->L720: Formula: (= v_~main$tmp_guard1~0_2 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[~main$tmp_guard1~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,132 INFO L290 TraceCheckUtils]: 14: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1621] L720-->L722: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,132 INFO L290 TraceCheckUtils]: 15: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1654] L722-->L723: Formula: (= v_~y~0_22 0) InVars {} OutVars{~y~0=v_~y~0_22} AuxVars[] AssignedVars[~y~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,133 INFO L290 TraceCheckUtils]: 16: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1708] L723-->L724: Formula: (= v_~y$flush_delayed~0_9 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_9} AuxVars[] AssignedVars[~y$flush_delayed~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,133 INFO L290 TraceCheckUtils]: 17: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1615] L724-->L725: Formula: (= 0 v_~y$mem_tmp~0_5) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_5} AuxVars[] AssignedVars[~y$mem_tmp~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,134 INFO L290 TraceCheckUtils]: 18: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1603] L725-->L726: Formula: (= v_~y$r_buff0_thd0~0_2 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,134 INFO L290 TraceCheckUtils]: 19: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1676] L726-->L727: Formula: (= v_~y$r_buff0_thd1~0_58 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_58} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,134 INFO L290 TraceCheckUtils]: 20: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1609] L727-->L728: Formula: (= v_~y$r_buff0_thd2~0_15 0) InVars {} OutVars{~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_15} AuxVars[] AssignedVars[~y$r_buff0_thd2~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,135 INFO L290 TraceCheckUtils]: 21: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1656] L728-->L729: Formula: (= v_~y$r_buff0_thd3~0_46 0) InVars {} OutVars{~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_46} AuxVars[] AssignedVars[~y$r_buff0_thd3~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,135 INFO L290 TraceCheckUtils]: 22: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1630] L729-->L730: Formula: (= v_~y$r_buff1_thd0~0_2 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,135 INFO L290 TraceCheckUtils]: 23: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1646] L730-->L731: Formula: (= v_~y$r_buff1_thd1~0_35 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_35} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,136 INFO L290 TraceCheckUtils]: 24: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1687] L731-->L732: Formula: (= 0 v_~y$r_buff1_thd2~0_10) InVars {} OutVars{~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_10} AuxVars[] AssignedVars[~y$r_buff1_thd2~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,136 INFO L290 TraceCheckUtils]: 25: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1619] L732-->L733: Formula: (= 0 v_~y$r_buff1_thd3~0_27) InVars {} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27} AuxVars[] AssignedVars[~y$r_buff1_thd3~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,136 INFO L290 TraceCheckUtils]: 26: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1686] L733-->L734: Formula: (= v_~y$read_delayed~0_1 0) InVars {} OutVars{~y$read_delayed~0=v_~y$read_delayed~0_1} AuxVars[] AssignedVars[~y$read_delayed~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,137 INFO L290 TraceCheckUtils]: 27: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1688] L734-->L735: Formula: (and (= v_~y$read_delayed_var~0.base_1 0) (= v_~y$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~y$read_delayed_var~0.base=v_~y$read_delayed_var~0.base_1, ~y$read_delayed_var~0.offset=v_~y$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~y$read_delayed_var~0.offset, ~y$read_delayed_var~0.base] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,137 INFO L290 TraceCheckUtils]: 28: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1704] L735-->L736: Formula: (= v_~y$w_buff0~0_19 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_19} AuxVars[] AssignedVars[~y$w_buff0~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,138 INFO L290 TraceCheckUtils]: 29: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1629] L736-->L737: Formula: (= v_~y$w_buff0_used~0_116 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_116} AuxVars[] AssignedVars[~y$w_buff0_used~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,138 INFO L290 TraceCheckUtils]: 30: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1618] L737-->L738: Formula: (= v_~y$w_buff1~0_18 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_18} AuxVars[] AssignedVars[~y$w_buff1~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,138 INFO L290 TraceCheckUtils]: 31: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1648] L738-->L739: Formula: (= v_~y$w_buff1_used~0_69 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_69} AuxVars[] AssignedVars[~y$w_buff1_used~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,139 INFO L290 TraceCheckUtils]: 32: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1600] L739-->L740: Formula: (= v_~weak$$choice0~0_3 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_3} AuxVars[] AssignedVars[~weak$$choice0~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,139 INFO L290 TraceCheckUtils]: 33: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1642] L740-->L-1-3: Formula: (= v_~weak$$choice2~0_29 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_29} AuxVars[] AssignedVars[~weak$$choice2~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,139 INFO L290 TraceCheckUtils]: 34: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1707] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,140 INFO L290 TraceCheckUtils]: 35: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1639] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,140 INFO L290 TraceCheckUtils]: 36: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1610] 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,140 INFO L290 TraceCheckUtils]: 37: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1695] L-1-6-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_1|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_1|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_1|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_1|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_1|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_1|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_1|, 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_1|, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_1|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_1|, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_1|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_3|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_1|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_1|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_1|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_3|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_1|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_3|, 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_1|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_1|, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_1|, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_1|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_1|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~ite96#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite87#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_~#t2322~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~ite101#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_#t~ite79#1, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_~#t2323~0#1.base, ULTIMATE.start_main_~#t2323~0#1.offset, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_~#t2321~0#1.offset, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_~#t2322~0#1.offset, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_#t~ite94#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_~#t2321~0#1.base] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,141 INFO L290 TraceCheckUtils]: 38: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1702] L854-->L854-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 0)) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2321~0#1.base_4|) 0) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 4) |v_#length_3|) (= |v_ULTIMATE.start_main_~#t2321~0#1.offset_4| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2321~0#1.base_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_4|, #valid=|v_#valid_10|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t2321~0#1.offset, ULTIMATE.start_main_~#t2321~0#1.base] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,141 INFO L290 TraceCheckUtils]: 39: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1652] L854-1-->L855: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,142 INFO L290 TraceCheckUtils]: 40: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1607] L855-->L855-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,142 INFO L290 TraceCheckUtils]: 41: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1604] L855-1-->L855-2: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_5| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_5|) |v_ULTIMATE.start_main_~#t2321~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_5|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_5|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,143 INFO L290 TraceCheckUtils]: 42: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1741] L855-2-->P0ENTRY: Formula: (and (= |v_P0Thread1of1ForFork2_#in~arg.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork2_thidvar0_2) (= v_P0Thread1of1ForFork2_thidvar1_2 0) (= |v_P0Thread1of1ForFork2_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork2_#t~ite32=|v_P0Thread1of1ForFork2_#t~ite32_6|, P0Thread1of1ForFork2_#t~ite33=|v_P0Thread1of1ForFork2_#t~ite33_4|, P0Thread1of1ForFork2_#t~ite34=|v_P0Thread1of1ForFork2_#t~ite34_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork2_#t~ite35=|v_P0Thread1of1ForFork2_#t~ite35_4|, P0Thread1of1ForFork2_#t~ite36=|v_P0Thread1of1ForFork2_#t~ite36_4|, P0Thread1of1ForFork2_#t~ite37=|v_P0Thread1of1ForFork2_#t~ite37_4|, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_6|, P0Thread1of1ForFork2_#res.offset=|v_P0Thread1of1ForFork2_#res.offset_4|, P0Thread1of1ForFork2_#res.base=|v_P0Thread1of1ForFork2_#res.base_4|, P0Thread1of1ForFork2_thidvar1=v_P0Thread1of1ForFork2_thidvar1_2, P0Thread1of1ForFork2_~arg.base=v_P0Thread1of1ForFork2_~arg.base_4, P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_4|, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_6|, P0Thread1of1ForFork2_#t~ite18=|v_P0Thread1of1ForFork2_#t~ite18_4|, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_6|, P0Thread1of1ForFork2_~arg.offset=v_P0Thread1of1ForFork2_~arg.offset_4, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_6|, P0Thread1of1ForFork2_#t~ite15=|v_P0Thread1of1ForFork2_#t~ite15_4|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_6|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_6|, P0Thread1of1ForFork2_#t~ite12=|v_P0Thread1of1ForFork2_#t~ite12_4|, P0Thread1of1ForFork2_#t~ite30=|v_P0Thread1of1ForFork2_#t~ite30_4|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_6|, P0Thread1of1ForFork2_#t~ite31=|v_P0Thread1of1ForFork2_#t~ite31_4|, P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_6|, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_6|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_6|, P0Thread1of1ForFork2_#t~ite27=|v_P0Thread1of1ForFork2_#t~ite27_4|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_6|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_6|, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_4|, P0Thread1of1ForFork2_thidvar0=v_P0Thread1of1ForFork2_thidvar0_2, P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_6|, P0Thread1of1ForFork2_#t~ite4=|v_P0Thread1of1ForFork2_#t~ite4_4|, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_6|, P0Thread1of1ForFork2_#t~ite7=|v_P0Thread1of1ForFork2_#t~ite7_4|, P0Thread1of1ForFork2_#t~ite8=|v_P0Thread1of1ForFork2_#t~ite8_4|, P0Thread1of1ForFork2_#t~ite5=|v_P0Thread1of1ForFork2_#t~ite5_4|, P0Thread1of1ForFork2_#t~ite6=|v_P0Thread1of1ForFork2_#t~ite6_4|, P0Thread1of1ForFork2_#t~ite24=|v_P0Thread1of1ForFork2_#t~ite24_4|, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_6|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_6|, P0Thread1of1ForFork2_#t~ite21=|v_P0Thread1of1ForFork2_#t~ite21_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork2_#t~ite32, P0Thread1of1ForFork2_#t~ite33, P0Thread1of1ForFork2_#t~ite34, P0Thread1of1ForFork2_#t~ite35, P0Thread1of1ForFork2_#t~ite36, P0Thread1of1ForFork2_#t~ite37, P0Thread1of1ForFork2_#t~nondet10, P0Thread1of1ForFork2_#res.offset, P0Thread1of1ForFork2_#res.base, P0Thread1of1ForFork2_thidvar1, P0Thread1of1ForFork2_~arg.base, P0Thread1of1ForFork2_#in~arg.offset, P0Thread1of1ForFork2_#t~ite19, P0Thread1of1ForFork2_#t~ite18, P0Thread1of1ForFork2_#t~ite17, P0Thread1of1ForFork2_~arg.offset, P0Thread1of1ForFork2_#t~ite16, P0Thread1of1ForFork2_#t~ite15, P0Thread1of1ForFork2_#t~ite14, P0Thread1of1ForFork2_#t~ite13, P0Thread1of1ForFork2_#t~ite12, P0Thread1of1ForFork2_#t~ite30, P0Thread1of1ForFork2_#t~ite11, P0Thread1of1ForFork2_#t~ite31, P0Thread1of1ForFork2_#t~ite20, P0Thread1of1ForFork2_#t~ite25, P0Thread1of1ForFork2_#t~ite26, P0Thread1of1ForFork2_#t~ite27, P0Thread1of1ForFork2_#t~ite28, P0Thread1of1ForFork2_#t~ite29, P0Thread1of1ForFork2_#in~arg.base, P0Thread1of1ForFork2_thidvar0, P0Thread1of1ForFork2_#t~ite3, P0Thread1of1ForFork2_#t~ite4, P0Thread1of1ForFork2_#t~nondet9, P0Thread1of1ForFork2_#t~ite7, P0Thread1of1ForFork2_#t~ite8, P0Thread1of1ForFork2_#t~ite5, P0Thread1of1ForFork2_#t~ite6, P0Thread1of1ForFork2_#t~ite24, P0Thread1of1ForFork2_#t~ite23, P0Thread1of1ForFork2_#t~ite22, P0Thread1of1ForFork2_#t~ite21] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,143 INFO L290 TraceCheckUtils]: 43: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1680] L855-3-->L855-4: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,143 INFO L290 TraceCheckUtils]: 44: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1661] L855-4-->L856: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,144 INFO L290 TraceCheckUtils]: 45: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1709] L856-->L856-1: Formula: (and (= |v_ULTIMATE.start_main_~#t2322~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2322~0#1.base_4|) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2322~0#1.base_4|) 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 1) |v_#valid_12|) (not (= |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_4|, #valid=|v_#valid_12|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t2322~0#1.offset, ULTIMATE.start_main_~#t2322~0#1.base] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,144 INFO L290 TraceCheckUtils]: 46: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1617] L856-1-->L857: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,145 INFO L290 TraceCheckUtils]: 47: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1689] L857-->L857-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,145 INFO L290 TraceCheckUtils]: 48: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1710] L857-1-->L857-2: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_5|) |v_ULTIMATE.start_main_~#t2322~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_5|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_5|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,145 INFO L290 TraceCheckUtils]: 49: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1737] L857-2-->P1ENTRY: Formula: (and (= v_P1Thread1of1ForFork0_thidvar2_2 0) (= |v_P1Thread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork0_thidvar0_2) (= v_P1Thread1of1ForFork0_thidvar1_2 0) (= |v_P1Thread1of1ForFork0_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_6|, P1Thread1of1ForFork0_~arg#1.base=|v_P1Thread1of1ForFork0_~arg#1.base_4|, P1Thread1of1ForFork0_~arg#1.offset=|v_P1Thread1of1ForFork0_~arg#1.offset_4|, P1Thread1of1ForFork0_#t~ite42#1=|v_P1Thread1of1ForFork0_#t~ite42#1_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork0_#t~ite39#1=|v_P1Thread1of1ForFork0_#t~ite39#1_4|, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_6|, P1Thread1of1ForFork0_#t~ite41#1=|v_P1Thread1of1ForFork0_#t~ite41#1_4|, P1Thread1of1ForFork0_#in~arg#1.base=|v_P1Thread1of1ForFork0_#in~arg#1.base_4|, P1Thread1of1ForFork0_#t~ite43#1=|v_P1Thread1of1ForFork0_#t~ite43#1_4|, P1Thread1of1ForFork0_#in~arg#1.offset=|v_P1Thread1of1ForFork0_#in~arg#1.offset_4|, P1Thread1of1ForFork0_thidvar1=v_P1Thread1of1ForFork0_thidvar1_2, P1Thread1of1ForFork0_thidvar0=v_P1Thread1of1ForFork0_thidvar0_2, P1Thread1of1ForFork0_thidvar2=v_P1Thread1of1ForFork0_thidvar2_2, P1Thread1of1ForFork0_#t~ite40#1=|v_P1Thread1of1ForFork0_#t~ite40#1_4|, P1Thread1of1ForFork0_#res#1.base=|v_P1Thread1of1ForFork0_#res#1.base_4|, P1Thread1of1ForFork0_#res#1.offset=|v_P1Thread1of1ForFork0_#res#1.offset_4|, P1Thread1of1ForFork0_#t~ite38#1=|v_P1Thread1of1ForFork0_#t~ite38#1_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork0___VERIFIER_assert_~expression#1, P1Thread1of1ForFork0_~arg#1.base, P1Thread1of1ForFork0_~arg#1.offset, P1Thread1of1ForFork0_#t~ite42#1, P1Thread1of1ForFork0_#t~ite39#1, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, P1Thread1of1ForFork0_#t~ite41#1, P1Thread1of1ForFork0_#in~arg#1.base, P1Thread1of1ForFork0_#t~ite43#1, P1Thread1of1ForFork0_#in~arg#1.offset, P1Thread1of1ForFork0_thidvar1, P1Thread1of1ForFork0_thidvar0, P1Thread1of1ForFork0_thidvar2, P1Thread1of1ForFork0_#t~ite40#1, P1Thread1of1ForFork0_#res#1.base, P1Thread1of1ForFork0_#res#1.offset, P1Thread1of1ForFork0_#t~ite38#1] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,146 INFO L290 TraceCheckUtils]: 50: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1622] L857-3-->L857-4: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,146 INFO L290 TraceCheckUtils]: 51: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1672] L857-4-->L858: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,146 INFO L290 TraceCheckUtils]: 52: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1663] L858-->L858-1: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2323~0#1.base_4|) (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 1)) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_15| |v_ULTIMATE.start_main_~#t2323~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t2323~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_4|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2323~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2323~0#1.base] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,147 INFO L290 TraceCheckUtils]: 53: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1675] L858-1-->L859: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,153 INFO L290 TraceCheckUtils]: 54: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1698] L859-->L859-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,153 INFO L290 TraceCheckUtils]: 55: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1712] L859-1-->L859-2: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_5|) |v_ULTIMATE.start_main_~#t2323~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,154 INFO L290 TraceCheckUtils]: 56: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1739] L859-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork1_thidvar1_2 0) (= |v_P2Thread1of1ForFork1_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork1_thidvar2_2 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork1_thidvar0_2) (= v_P2Thread1of1ForFork1_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork1_#t~ite62=|v_P2Thread1of1ForFork1_#t~ite62_4|, P2Thread1of1ForFork1_thidvar3=v_P2Thread1of1ForFork1_thidvar3_2, P2Thread1of1ForFork1_#t~ite63=|v_P2Thread1of1ForFork1_#t~ite63_6|, P2Thread1of1ForFork1_#t~ite60=|v_P2Thread1of1ForFork1_#t~ite60_6|, P2Thread1of1ForFork1_#t~ite61=|v_P2Thread1of1ForFork1_#t~ite61_6|, P2Thread1of1ForFork1_#t~nondet45=|v_P2Thread1of1ForFork1_#t~nondet45_6|, P2Thread1of1ForFork1_#t~nondet44=|v_P2Thread1of1ForFork1_#t~nondet44_6|, P2Thread1of1ForFork1_thidvar1=v_P2Thread1of1ForFork1_thidvar1_2, P2Thread1of1ForFork1_#t~ite47=|v_P2Thread1of1ForFork1_#t~ite47_4|, P2Thread1of1ForFork1_#t~ite46=|v_P2Thread1of1ForFork1_#t~ite46_6|, P2Thread1of1ForFork1_#t~ite68=|v_P2Thread1of1ForFork1_#t~ite68_4|, P2Thread1of1ForFork1_#t~ite49=|v_P2Thread1of1ForFork1_#t~ite49_6|, P2Thread1of1ForFork1_#t~ite48=|v_P2Thread1of1ForFork1_#t~ite48_6|, P2Thread1of1ForFork1_#t~ite69=|v_P2Thread1of1ForFork1_#t~ite69_4|, P2Thread1of1ForFork1_#t~ite66=|v_P2Thread1of1ForFork1_#t~ite66_4|, P2Thread1of1ForFork1_~arg.base=v_P2Thread1of1ForFork1_~arg.base_4, P2Thread1of1ForFork1_#t~ite67=|v_P2Thread1of1ForFork1_#t~ite67_6|, P2Thread1of1ForFork1_#t~ite64=|v_P2Thread1of1ForFork1_#t~ite64_6|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork1_#t~ite65=|v_P2Thread1of1ForFork1_#t~ite65_4|, P2Thread1of1ForFork1_#res.offset=|v_P2Thread1of1ForFork1_#res.offset_4|, P2Thread1of1ForFork1_#in~arg.offset=|v_P2Thread1of1ForFork1_#in~arg.offset_4|, P2Thread1of1ForFork1_~arg.offset=v_P2Thread1of1ForFork1_~arg.offset_4, P2Thread1of1ForFork1_#res.base=|v_P2Thread1of1ForFork1_#res.base_4|, P2Thread1of1ForFork1_#t~ite51=|v_P2Thread1of1ForFork1_#t~ite51_6|, P2Thread1of1ForFork1_#t~ite52=|v_P2Thread1of1ForFork1_#t~ite52_6|, P2Thread1of1ForFork1_thidvar2=v_P2Thread1of1ForFork1_thidvar2_2, P2Thread1of1ForFork1_#t~ite71=|v_P2Thread1of1ForFork1_#t~ite71_4|, P2Thread1of1ForFork1_#t~ite50=|v_P2Thread1of1ForFork1_#t~ite50_4|, P2Thread1of1ForFork1_#t~ite72=|v_P2Thread1of1ForFork1_#t~ite72_4|, P2Thread1of1ForFork1_#t~ite70=|v_P2Thread1of1ForFork1_#t~ite70_4|, P2Thread1of1ForFork1_thidvar0=v_P2Thread1of1ForFork1_thidvar0_2, P2Thread1of1ForFork1_#t~ite59=|v_P2Thread1of1ForFork1_#t~ite59_4|, P2Thread1of1ForFork1_#t~ite57=|v_P2Thread1of1ForFork1_#t~ite57_6|, P2Thread1of1ForFork1_#t~ite58=|v_P2Thread1of1ForFork1_#t~ite58_6|, P2Thread1of1ForFork1_#t~ite55=|v_P2Thread1of1ForFork1_#t~ite55_6|, P2Thread1of1ForFork1_#t~ite56=|v_P2Thread1of1ForFork1_#t~ite56_4|, P2Thread1of1ForFork1_#t~ite53=|v_P2Thread1of1ForFork1_#t~ite53_4|, P2Thread1of1ForFork1_#t~ite54=|v_P2Thread1of1ForFork1_#t~ite54_6|, P2Thread1of1ForFork1_#in~arg.base=|v_P2Thread1of1ForFork1_#in~arg.base_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork1_#t~ite62, P2Thread1of1ForFork1_thidvar3, P2Thread1of1ForFork1_#t~ite63, P2Thread1of1ForFork1_#t~ite60, P2Thread1of1ForFork1_#t~ite61, P2Thread1of1ForFork1_#t~nondet45, P2Thread1of1ForFork1_#t~nondet44, P2Thread1of1ForFork1_thidvar1, P2Thread1of1ForFork1_#t~ite47, P2Thread1of1ForFork1_#t~ite46, P2Thread1of1ForFork1_#t~ite68, P2Thread1of1ForFork1_#t~ite49, P2Thread1of1ForFork1_#t~ite48, P2Thread1of1ForFork1_#t~ite69, P2Thread1of1ForFork1_#t~ite66, P2Thread1of1ForFork1_~arg.base, P2Thread1of1ForFork1_#t~ite67, P2Thread1of1ForFork1_#t~ite64, P2Thread1of1ForFork1_#t~ite65, P2Thread1of1ForFork1_#res.offset, P2Thread1of1ForFork1_#in~arg.offset, P2Thread1of1ForFork1_~arg.offset, P2Thread1of1ForFork1_#res.base, P2Thread1of1ForFork1_#t~ite51, P2Thread1of1ForFork1_#t~ite52, P2Thread1of1ForFork1_thidvar2, P2Thread1of1ForFork1_#t~ite71, P2Thread1of1ForFork1_#t~ite50, P2Thread1of1ForFork1_#t~ite72, P2Thread1of1ForFork1_#t~ite70, P2Thread1of1ForFork1_thidvar0, P2Thread1of1ForFork1_#t~ite59, P2Thread1of1ForFork1_#t~ite57, P2Thread1of1ForFork1_#t~ite58, P2Thread1of1ForFork1_#t~ite55, P2Thread1of1ForFork1_#t~ite56, P2Thread1of1ForFork1_#t~ite53, P2Thread1of1ForFork1_#t~ite54, P2Thread1of1ForFork1_#in~arg.base] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,154 INFO L290 TraceCheckUtils]: 57: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1670] L859-3-->L859-4: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,154 INFO L290 TraceCheckUtils]: 58: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1679] L859-4-->L860: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,155 INFO L290 TraceCheckUtils]: 59: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1694] L860-->L862: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,155 INFO L290 TraceCheckUtils]: 60: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1665] L862-->L863: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,155 INFO L290 TraceCheckUtils]: 61: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1616] L863-->L863-1: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,156 INFO L290 TraceCheckUtils]: 62: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1601] L863-1-->L3: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,156 INFO L290 TraceCheckUtils]: 63: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1649] L3-->L4: 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] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,156 INFO L290 TraceCheckUtils]: 64: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1667] L4-->L3-1: 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[] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,157 INFO L290 TraceCheckUtils]: 65: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1706] L3-1-->L864: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,158 INFO L290 TraceCheckUtils]: 66: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1697] L864-->L870: Formula: (let ((.cse10 (= (mod v_~y$w_buff0_used~0_721 256) 0)) (.cse12 (= (mod v_~y$r_buff0_thd0~0_220 256) 0)) (.cse14 (= 0 (mod v_~y$w_buff1_used~0_484 256))) (.cse9 (= (mod v_~y$r_buff1_thd0~0_135 256) 0)) (.cse13 (= (mod v_~y$w_buff0_used~0_722 256) 0))) (let ((.cse1 (not .cse13)) (.cse6 (not .cse9)) (.cse7 (not .cse14)) (.cse3 (or .cse9 .cse14)) (.cse2 (or .cse12 .cse13)) (.cse0 (not .cse12)) (.cse5 (not .cse10)) (.cse4 (or .cse10 .cse12))) (and (or (and .cse0 .cse1 (= v_~y$w_buff0_used~0_721 0)) (and .cse2 (= v_~y$w_buff0_used~0_722 v_~y$w_buff0_used~0_721))) (or (and (= v_~y$w_buff1_used~0_484 v_~y$w_buff1_used~0_483) .cse3 .cse4) (and (= v_~y$w_buff1_used~0_483 0) (or (and .cse0 .cse5) (and .cse6 .cse7)))) (let ((.cse8 (= (mod v_~y$w_buff1_used~0_483 256) 0)) (.cse11 (= (mod v_~y$r_buff0_thd0~0_219 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_135 v_~y$r_buff1_thd0~0_134) (or .cse8 .cse9) (or .cse10 .cse11)) (and (or (and .cse6 (not .cse8)) (and (not .cse11) .cse5)) (= v_~y$r_buff1_thd0~0_134 0)))) (or (and .cse0 (= v_~y~0_227 v_~y$w_buff0~0_137) .cse1 (= |v_ULTIMATE.start_main_#t~ite79#1_33| |v_ULTIMATE.start_main_#t~ite79#1_38|)) (and (or (and .cse6 (= v_~y$w_buff1~0_154 |v_ULTIMATE.start_main_#t~ite79#1_38|) .cse7) (and .cse3 (= v_~y~0_228 |v_ULTIMATE.start_main_#t~ite79#1_38|))) (= v_~y~0_227 |v_ULTIMATE.start_main_#t~ite79#1_38|) .cse2)) (or (and .cse0 (= v_~y$r_buff0_thd0~0_219 0) .cse5) (and (= v_~y$r_buff0_thd0~0_220 v_~y$r_buff0_thd0~0_219) .cse4))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_722, ~y$w_buff1~0=v_~y$w_buff1~0_154, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_220, ~y$w_buff0~0=v_~y$w_buff0~0_137, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_33|, ~y~0=v_~y~0_228, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_135, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_484} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_721, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_32|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_32|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_16|, ~y$w_buff1~0=v_~y$w_buff1~0_154, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_219, ~y$w_buff0~0=v_~y$w_buff0~0_137, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_26|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_32|, ~y~0=v_~y~0_227, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_134, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_483} AuxVars[|v_ULTIMATE.start_main_#t~ite79#1_38|] AssignedVars[ULTIMATE.start_main_#t~ite84#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite83#1, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~ite79#1, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0] {18600#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:32:42,160 INFO L290 TraceCheckUtils]: 67: Hoare triple {18600#(= ~__unbuffered_p0_EAX~0 0)} [1668] L870-->L886: Formula: (let ((.cse30 (= (mod v_~y$w_buff1_used~0_582 256) 0)) (.cse11 (= (mod v_~y$r_buff0_thd0~0_244 256) 0)) (.cse22 (= (mod v_~y$r_buff1_thd0~0_159 256) 0))) (let ((.cse25 (not .cse22)) (.cse13 (= (mod v_~y$w_buff0_used~0_817 256) 0)) (.cse4 (not .cse11)) (.cse0 (= (mod v_~weak$$choice2~0_230 256) 0)) (.cse10 (and .cse22 .cse11)) (.cse28 (and .cse30 .cse11)) (.cse31 (= (mod v_~y$w_buff0_used~0_818 256) 0)) (.cse12 (= 0 (mod v_~y$w_buff1_used~0_581 256)))) (let ((.cse14 (not .cse12)) (.cse5 (or .cse31 .cse11)) (.cse3 (not .cse31)) (.cse6 (or .cse31 .cse10 .cse28)) (.cse8 (not .cse0)) (.cse1 (or .cse4 (not .cse30))) (.cse16 (or .cse11 .cse13)) (.cse2 (or .cse4 .cse25)) (.cse15 (not .cse13))) (and (let ((.cse7 (= |v_ULTIMATE.start_main_#t~ite95#1_40| |v_ULTIMATE.start_main_#t~ite95#1_36|))) (or (and .cse0 (or (and (= |v_ULTIMATE.start_main_#t~ite95#1_40| |v_ULTIMATE.start_main_#t~ite96#1_34|) .cse1 .cse2 .cse3 (or (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite95#1_40| 0)) (and .cse5 (= |v_ULTIMATE.start_main_#t~ite95#1_40| v_~y$w_buff0_used~0_818)))) (and .cse6 .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_34| v_~y$w_buff0_used~0_818))) (= |v_ULTIMATE.start_main_#t~ite96#1_34| v_~y$w_buff0_used~0_817)) (and .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_30| |v_ULTIMATE.start_main_#t~ite96#1_34|) (= v_~y$w_buff0_used~0_818 v_~y$w_buff0_used~0_817) .cse8))) (= |v_ULTIMATE.start_main_#t~nondet85#1_35| v_~weak$$choice0~0_35) (= v_~y$flush_delayed~0_108 0) (= v_~weak$$choice2~0_230 |v_ULTIMATE.start_main_#t~nondet86#1_39|) (let ((.cse9 (= |v_ULTIMATE.start_main_#t~ite101#1_57| |v_ULTIMATE.start_main_#t~ite101#1_62|))) (or (and (= v_~y$r_buff0_thd0~0_244 v_~y$r_buff0_thd0~0_243) .cse8 .cse9 (= |v_ULTIMATE.start_main_#t~ite102#1_58| |v_ULTIMATE.start_main_#t~ite102#1_53|)) (and .cse0 (= v_~y$r_buff0_thd0~0_243 |v_ULTIMATE.start_main_#t~ite102#1_58|) (or (and (or .cse10 (and .cse11 .cse12) .cse13) (= v_~y$r_buff0_thd0~0_244 |v_ULTIMATE.start_main_#t~ite102#1_58|) .cse9) (and .cse2 (or .cse4 .cse14) (= |v_ULTIMATE.start_main_#t~ite101#1_62| |v_ULTIMATE.start_main_#t~ite102#1_58|) (or (and .cse4 (= |v_ULTIMATE.start_main_#t~ite101#1_62| 0) .cse15) (and (= v_~y$r_buff0_thd0~0_244 |v_ULTIMATE.start_main_#t~ite101#1_62|) .cse16)) .cse15))))) (let ((.cse17 (= |v_ULTIMATE.start_main_#t~ite92#1_50| |v_ULTIMATE.start_main_#t~ite92#1_45|))) (or (and .cse0 (= v_~y$w_buff1~0_188 |v_ULTIMATE.start_main_#t~ite93#1_46|) (or (and .cse17 .cse6 (= v_~y$w_buff1~0_189 |v_ULTIMATE.start_main_#t~ite93#1_46|)) (and .cse1 .cse2 .cse3 (let ((.cse18 (= v_~y$w_buff1~0_189 |v_ULTIMATE.start_main_#t~ite92#1_50|))) (or (and .cse3 .cse4 .cse18) (and .cse5 .cse18))) (= |v_ULTIMATE.start_main_#t~ite92#1_50| |v_ULTIMATE.start_main_#t~ite93#1_46|)))) (and .cse17 .cse8 (= v_~y$w_buff1~0_189 v_~y$w_buff1~0_188) (= |v_ULTIMATE.start_main_#t~ite93#1_46| |v_ULTIMATE.start_main_#t~ite93#1_41|)))) (let ((.cse19 (= |v_ULTIMATE.start_main_#t~ite89#1_49| |v_ULTIMATE.start_main_#t~ite89#1_54|))) (or (and (= |v_ULTIMATE.start_main_#t~ite90#1_48| |v_ULTIMATE.start_main_#t~ite90#1_43|) .cse8 .cse19 (= v_~y$w_buff0~0_188 v_~y$w_buff0~0_187)) (and .cse0 (= |v_ULTIMATE.start_main_#t~ite90#1_48| v_~y$w_buff0~0_187) (or (and .cse1 .cse2 .cse3 (let ((.cse20 (= |v_ULTIMATE.start_main_#t~ite89#1_54| v_~y$w_buff0~0_188))) (or (and .cse5 .cse20) (and .cse3 .cse4 .cse20))) (= |v_ULTIMATE.start_main_#t~ite89#1_54| |v_ULTIMATE.start_main_#t~ite90#1_48|)) (and (= |v_ULTIMATE.start_main_#t~ite90#1_48| v_~y$w_buff0~0_188) .cse6 .cse19))))) (= v_~y~0_281 v_~y$mem_tmp~0_70) (let ((.cse21 (= |v_ULTIMATE.start_main_#t~ite104#1_45| |v_ULTIMATE.start_main_#t~ite104#1_50|))) (or (and (= |v_ULTIMATE.start_main_#t~ite105#1_39| |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse21 (= v_~y$r_buff1_thd0~0_159 v_~y$r_buff1_thd0~0_158) .cse8) (and .cse0 (let ((.cse23 (= (mod v_~y$r_buff0_thd0~0_243 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_159 |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse21 (or (and .cse22 .cse23) (and .cse23 .cse12) .cse13)) (let ((.cse24 (not .cse23))) (and (or .cse24 .cse14) (= |v_ULTIMATE.start_main_#t~ite104#1_50| |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse15 (or .cse24 .cse25) (let ((.cse26 (= |v_ULTIMATE.start_main_#t~ite104#1_50| 0))) (or (and .cse24 .cse26 .cse15) (and (or .cse13 .cse23) .cse26))))))) (= v_~y$r_buff1_thd0~0_158 |v_ULTIMATE.start_main_#t~ite105#1_44|)))) (= v_~main$tmp_guard1~0_16 (ite (= (ite (not (and (= v_~__unbuffered_p2_EBX~0_26 0) (= v_~__unbuffered_p2_EAX~0_16 1) (= v_~__unbuffered_p0_EAX~0_24 1) (= v_~y~0_309 2))) 1 0) 0) 0 1)) (or (and (or (and .cse5 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y$w_buff1~0_189)) (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y$w_buff0~0_188))) .cse1 .cse2 .cse3 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y~0_309)) (and .cse6 (= v_~y~0_309 v_~y~0_281) (= |v_ULTIMATE.start_main_#t~ite87#1_60| |v_ULTIMATE.start_main_#t~ite87#1_55|))) (or (and .cse0 (= v_~y~0_309 v_~y~0_279)) (and .cse8 (= v_~y~0_279 v_~y$mem_tmp~0_70))) (let ((.cse27 (= |v_ULTIMATE.start_main_#t~ite98#1_54| |v_ULTIMATE.start_main_#t~ite98#1_49|))) (or (and (= v_~y$w_buff1_used~0_582 v_~y$w_buff1_used~0_581) .cse27 .cse8 (= |v_ULTIMATE.start_main_#t~ite99#1_43| |v_ULTIMATE.start_main_#t~ite99#1_48|)) (and .cse0 (or (and (= |v_ULTIMATE.start_main_#t~ite99#1_48| v_~y$w_buff1_used~0_582) .cse27 (or .cse10 .cse13 .cse28)) (and .cse1 (let ((.cse29 (= |v_ULTIMATE.start_main_#t~ite98#1_54| 0))) (or (and .cse29 .cse16) (and .cse29 .cse4 .cse15))) .cse2 (= |v_ULTIMATE.start_main_#t~ite98#1_54| |v_ULTIMATE.start_main_#t~ite99#1_48|) .cse15)) (= |v_ULTIMATE.start_main_#t~ite99#1_48| v_~y$w_buff1_used~0_581)))))))) InVars {ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_53|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_30|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_818, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_35|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_55|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_36|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_24, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_57|, ~y$w_buff0~0=v_~y$w_buff0~0_188, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_39|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_16, ~y~0=v_~y~0_281, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_45|, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_26, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_45|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_49|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_39|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_43|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_41|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_49|, ~y$w_buff1~0=v_~y$w_buff1~0_189, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_244, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_159, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_43|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_582} OutVars{ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_52|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_28|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_817, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_32|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_34|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_26|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_54|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_16, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_34|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_28|, ~y$mem_tmp~0=v_~y$mem_tmp~0_70, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_24, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_30|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_56|, ~y$w_buff0~0=v_~y$w_buff0~0_187, ~y$flush_delayed~0=v_~y$flush_delayed~0_108, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_38|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_16, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_28|, ~y~0=v_~y~0_279, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_44|, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_26, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_44|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_48|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_38|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_42|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_40|, ~weak$$choice0~0=v_~weak$$choice0~0_35, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_32|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_48|, ~y$w_buff1~0=v_~y$w_buff1~0_188, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_243, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_34|, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_26|, ~weak$$choice2~0=v_~weak$$choice2~0_230, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_158, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_42|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_581} AuxVars[v_~y~0_309, |v_ULTIMATE.start_main_#t~ite105#1_44|, |v_ULTIMATE.start_main_#t~ite95#1_40|, |v_ULTIMATE.start_main_#t~ite98#1_54|, |v_ULTIMATE.start_main_#t~ite102#1_58|, |v_ULTIMATE.start_main_#t~ite92#1_50|, |v_ULTIMATE.start_main_#t~ite104#1_50|, |v_ULTIMATE.start_main_#t~ite87#1_60|, |v_ULTIMATE.start_main_#t~ite90#1_48|, |v_ULTIMATE.start_main_#t~ite89#1_54|, |v_ULTIMATE.start_main_#t~ite93#1_46|, |v_ULTIMATE.start_main_#t~ite101#1_62|, |v_ULTIMATE.start_main_#t~ite99#1_48|, |v_ULTIMATE.start_main_#t~ite96#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~ite96#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite87#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite91#1, ~y$mem_tmp~0, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~ite101#1, ~y$w_buff0~0, ~y$flush_delayed~0, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite100#1, ~y~0, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite93#1, ~weak$$choice0~0, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite89#1, ~y$w_buff1~0, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_#t~ite94#1, ~weak$$choice2~0, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite90#1, ~y$w_buff1_used~0] {18601#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:32:42,163 INFO L290 TraceCheckUtils]: 68: Hoare triple {18601#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1711] L886-->L887: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18601#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:32:42,164 INFO L290 TraceCheckUtils]: 69: Hoare triple {18601#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1701] L887-->L887-1: Formula: (= (mod v_~main$tmp_guard1~0_1 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} 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_1} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {18602#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:32:42,172 INFO L290 TraceCheckUtils]: 70: Hoare triple {18602#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1620] L887-1-->L19: 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] {18602#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:32:42,172 INFO L290 TraceCheckUtils]: 71: Hoare triple {18602#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1623] L19-->L19-1: 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] {18603#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:32:42,173 INFO L290 TraceCheckUtils]: 72: Hoare triple {18603#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1673] L19-1-->L19-2: 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[] {18599#false} is VALID [2022-02-20 20:32:42,173 INFO L290 TraceCheckUtils]: 73: Hoare triple {18599#false} [1692] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {18599#false} is VALID [2022-02-20 20:32:42,173 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 20:32:42,173 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:32:42,174 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [992268192] [2022-02-20 20:32:42,174 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [992268192] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:32:42,174 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:32:42,174 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:32:42,174 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1178077697] [2022-02-20 20:32:42,174 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:32:42,175 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.333333333333334) internal successors, (74), 6 states have internal predecessors, (74), 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 74 [2022-02-20 20:32:42,175 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:32:42,175 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 12.333333333333334) internal successors, (74), 6 states have internal predecessors, (74), 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 20:32:42,225 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 74 edges. 74 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:32:42,225 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:32:42,225 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:32:42,226 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:32:42,226 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:32:42,227 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 93 out of 116 [2022-02-20 20:32:42,228 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 118 places, 109 transitions, 228 flow. Second operand has 6 states, 6 states have (on average 94.83333333333333) internal successors, (569), 6 states have internal predecessors, (569), 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 20:32:42,228 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:32:42,228 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 93 of 116 [2022-02-20 20:32:42,228 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:32:43,099 INFO L129 PetriNetUnfolder]: 690/1888 cut-off events. [2022-02-20 20:32:43,100 INFO L130 PetriNetUnfolder]: For 124/124 co-relation queries the response was YES. [2022-02-20 20:32:43,105 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3118 conditions, 1888 events. 690/1888 cut-off events. For 124/124 co-relation queries the response was YES. Maximal size of possible extension queue 111. Compared 13603 event pairs, 312 based on Foata normal form. 0/1820 useless extension candidates. Maximal degree in co-relation 3066. Up to 429 conditions per place. [2022-02-20 20:32:43,110 INFO L132 encePairwiseOnDemand]: 110/116 looper letters, 23 selfloop transitions, 2 changer transitions 54/158 dead transitions. [2022-02-20 20:32:43,110 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 126 places, 158 transitions, 480 flow [2022-02-20 20:32:43,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:32:43,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:32:43,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 907 transitions. [2022-02-20 20:32:43,124 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8687739463601533 [2022-02-20 20:32:43,124 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 907 transitions. [2022-02-20 20:32:43,124 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 907 transitions. [2022-02-20 20:32:43,125 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:32:43,125 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 907 transitions. [2022-02-20 20:32:43,127 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 100.77777777777777) internal successors, (907), 9 states have internal predecessors, (907), 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 20:32:43,129 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 116.0) internal successors, (1160), 10 states have internal predecessors, (1160), 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 20:32:43,130 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 116.0) internal successors, (1160), 10 states have internal predecessors, (1160), 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 20:32:43,130 INFO L186 Difference]: Start difference. First operand has 118 places, 109 transitions, 228 flow. Second operand 9 states and 907 transitions. [2022-02-20 20:32:43,130 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 126 places, 158 transitions, 480 flow [2022-02-20 20:32:43,144 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 124 places, 158 transitions, 462 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-02-20 20:32:43,146 INFO L242 Difference]: Finished difference. Result has 131 places, 97 transitions, 220 flow [2022-02-20 20:32:43,146 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=116, PETRI_DIFFERENCE_MINUEND_FLOW=224, PETRI_DIFFERENCE_MINUEND_PLACES=116, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=109, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=107, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=220, PETRI_PLACES=131, PETRI_TRANSITIONS=97} [2022-02-20 20:32:43,147 INFO L334 CegarLoopForPetriNet]: 121 programPoint places, 10 predicate places. [2022-02-20 20:32:43,147 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 131 places, 97 transitions, 220 flow [2022-02-20 20:32:43,337 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 9762 states, 9760 states have (on average 3.492110655737705) internal successors, (34083), 9761 states have internal predecessors, (34083), 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 20:32:43,362 INFO L78 Accepts]: Start accepts. Automaton has has 9762 states, 9760 states have (on average 3.492110655737705) internal successors, (34083), 9761 states have internal predecessors, (34083), 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 74 [2022-02-20 20:32:43,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:32:43,362 INFO L470 AbstractCegarLoop]: Abstraction has has 131 places, 97 transitions, 220 flow [2022-02-20 20:32:43,363 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 94.83333333333333) internal successors, (569), 6 states have internal predecessors, (569), 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 20:32:43,363 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:32:43,363 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] [2022-02-20 20:32:43,363 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 20:32:43,363 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:32:43,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:32:43,364 INFO L85 PathProgramCache]: Analyzing trace with hash -726916817, now seen corresponding path program 1 times [2022-02-20 20:32:43,364 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:32:43,364 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2117494382] [2022-02-20 20:32:43,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:32:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:32:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:32:43,602 INFO L290 TraceCheckUtils]: 0: Hoare triple {28385#true} [1699] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {28385#true} is VALID [2022-02-20 20:32:43,602 INFO L290 TraceCheckUtils]: 1: Hoare triple {28385#true} [1632] 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] {28385#true} is VALID [2022-02-20 20:32:43,603 INFO L290 TraceCheckUtils]: 2: Hoare triple {28385#true} [1703] 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[] {28385#true} is VALID [2022-02-20 20:32:43,603 INFO L290 TraceCheckUtils]: 3: Hoare triple {28385#true} [1705] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {28385#true} is VALID [2022-02-20 20:32:43,603 INFO L290 TraceCheckUtils]: 4: Hoare triple {28385#true} [1682] L18-->L18-1: 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[] {28385#true} is VALID [2022-02-20 20:32:43,603 INFO L290 TraceCheckUtils]: 5: Hoare triple {28385#true} [1645] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {28385#true} is VALID [2022-02-20 20:32:43,603 INFO L290 TraceCheckUtils]: 6: Hoare triple {28385#true} [1638] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {28385#true} is VALID [2022-02-20 20:32:43,603 INFO L290 TraceCheckUtils]: 7: Hoare triple {28385#true} [1696] L18-3-->L18-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 65 (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[] {28385#true} is VALID [2022-02-20 20:32:43,604 INFO L290 TraceCheckUtils]: 8: Hoare triple {28385#true} [1640] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {28385#true} is VALID [2022-02-20 20:32:43,604 INFO L290 TraceCheckUtils]: 9: Hoare triple {28385#true} [1655] L712-->L714: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {28385#true} is VALID [2022-02-20 20:32:43,604 INFO L290 TraceCheckUtils]: 10: Hoare triple {28385#true} [1602] L714-->L716: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,606 INFO L290 TraceCheckUtils]: 11: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1641] L716-->L717: Formula: (= v_~__unbuffered_p2_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,606 INFO L290 TraceCheckUtils]: 12: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1612] L717-->L718: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,606 INFO L290 TraceCheckUtils]: 13: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1678] L718-->L720: Formula: (= v_~main$tmp_guard1~0_2 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[~main$tmp_guard1~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,607 INFO L290 TraceCheckUtils]: 14: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1621] L720-->L722: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,607 INFO L290 TraceCheckUtils]: 15: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1654] L722-->L723: Formula: (= v_~y~0_22 0) InVars {} OutVars{~y~0=v_~y~0_22} AuxVars[] AssignedVars[~y~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,607 INFO L290 TraceCheckUtils]: 16: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1708] L723-->L724: Formula: (= v_~y$flush_delayed~0_9 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_9} AuxVars[] AssignedVars[~y$flush_delayed~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,608 INFO L290 TraceCheckUtils]: 17: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1615] L724-->L725: Formula: (= 0 v_~y$mem_tmp~0_5) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_5} AuxVars[] AssignedVars[~y$mem_tmp~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,608 INFO L290 TraceCheckUtils]: 18: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1603] L725-->L726: Formula: (= v_~y$r_buff0_thd0~0_2 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,608 INFO L290 TraceCheckUtils]: 19: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1676] L726-->L727: Formula: (= v_~y$r_buff0_thd1~0_58 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_58} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,609 INFO L290 TraceCheckUtils]: 20: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1609] L727-->L728: Formula: (= v_~y$r_buff0_thd2~0_15 0) InVars {} OutVars{~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_15} AuxVars[] AssignedVars[~y$r_buff0_thd2~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,609 INFO L290 TraceCheckUtils]: 21: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1656] L728-->L729: Formula: (= v_~y$r_buff0_thd3~0_46 0) InVars {} OutVars{~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_46} AuxVars[] AssignedVars[~y$r_buff0_thd3~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,609 INFO L290 TraceCheckUtils]: 22: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1630] L729-->L730: Formula: (= v_~y$r_buff1_thd0~0_2 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,610 INFO L290 TraceCheckUtils]: 23: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1646] L730-->L731: Formula: (= v_~y$r_buff1_thd1~0_35 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_35} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,610 INFO L290 TraceCheckUtils]: 24: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1687] L731-->L732: Formula: (= 0 v_~y$r_buff1_thd2~0_10) InVars {} OutVars{~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_10} AuxVars[] AssignedVars[~y$r_buff1_thd2~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,611 INFO L290 TraceCheckUtils]: 25: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1619] L732-->L733: Formula: (= 0 v_~y$r_buff1_thd3~0_27) InVars {} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27} AuxVars[] AssignedVars[~y$r_buff1_thd3~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,611 INFO L290 TraceCheckUtils]: 26: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1686] L733-->L734: Formula: (= v_~y$read_delayed~0_1 0) InVars {} OutVars{~y$read_delayed~0=v_~y$read_delayed~0_1} AuxVars[] AssignedVars[~y$read_delayed~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,611 INFO L290 TraceCheckUtils]: 27: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1688] L734-->L735: Formula: (and (= v_~y$read_delayed_var~0.base_1 0) (= v_~y$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~y$read_delayed_var~0.base=v_~y$read_delayed_var~0.base_1, ~y$read_delayed_var~0.offset=v_~y$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~y$read_delayed_var~0.offset, ~y$read_delayed_var~0.base] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,612 INFO L290 TraceCheckUtils]: 28: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1704] L735-->L736: Formula: (= v_~y$w_buff0~0_19 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_19} AuxVars[] AssignedVars[~y$w_buff0~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,612 INFO L290 TraceCheckUtils]: 29: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1629] L736-->L737: Formula: (= v_~y$w_buff0_used~0_116 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_116} AuxVars[] AssignedVars[~y$w_buff0_used~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,612 INFO L290 TraceCheckUtils]: 30: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1618] L737-->L738: Formula: (= v_~y$w_buff1~0_18 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_18} AuxVars[] AssignedVars[~y$w_buff1~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,613 INFO L290 TraceCheckUtils]: 31: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1648] L738-->L739: Formula: (= v_~y$w_buff1_used~0_69 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_69} AuxVars[] AssignedVars[~y$w_buff1_used~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,613 INFO L290 TraceCheckUtils]: 32: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1600] L739-->L740: Formula: (= v_~weak$$choice0~0_3 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_3} AuxVars[] AssignedVars[~weak$$choice0~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,613 INFO L290 TraceCheckUtils]: 33: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1642] L740-->L-1-3: Formula: (= v_~weak$$choice2~0_29 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_29} AuxVars[] AssignedVars[~weak$$choice2~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,614 INFO L290 TraceCheckUtils]: 34: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1707] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,614 INFO L290 TraceCheckUtils]: 35: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1639] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,614 INFO L290 TraceCheckUtils]: 36: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1610] 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,615 INFO L290 TraceCheckUtils]: 37: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1695] L-1-6-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_1|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_1|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_1|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_1|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_1|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_1|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_1|, 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_1|, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_1|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_1|, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_1|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_3|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_1|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_1|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_1|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_3|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_1|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_3|, 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_1|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_1|, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_1|, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_1|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_1|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~ite96#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite87#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_~#t2322~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~ite101#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_#t~ite79#1, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_~#t2323~0#1.base, ULTIMATE.start_main_~#t2323~0#1.offset, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_~#t2321~0#1.offset, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_~#t2322~0#1.offset, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_#t~ite94#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_~#t2321~0#1.base] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,615 INFO L290 TraceCheckUtils]: 38: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1702] L854-->L854-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 0)) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2321~0#1.base_4|) 0) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 4) |v_#length_3|) (= |v_ULTIMATE.start_main_~#t2321~0#1.offset_4| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2321~0#1.base_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_4|, #valid=|v_#valid_10|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t2321~0#1.offset, ULTIMATE.start_main_~#t2321~0#1.base] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,615 INFO L290 TraceCheckUtils]: 39: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1652] L854-1-->L855: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,616 INFO L290 TraceCheckUtils]: 40: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1607] L855-->L855-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,616 INFO L290 TraceCheckUtils]: 41: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1604] L855-1-->L855-2: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_5| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_5|) |v_ULTIMATE.start_main_~#t2321~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_5|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_5|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,617 INFO L290 TraceCheckUtils]: 42: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1741] L855-2-->P0ENTRY: Formula: (and (= |v_P0Thread1of1ForFork2_#in~arg.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork2_thidvar0_2) (= v_P0Thread1of1ForFork2_thidvar1_2 0) (= |v_P0Thread1of1ForFork2_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork2_#t~ite32=|v_P0Thread1of1ForFork2_#t~ite32_6|, P0Thread1of1ForFork2_#t~ite33=|v_P0Thread1of1ForFork2_#t~ite33_4|, P0Thread1of1ForFork2_#t~ite34=|v_P0Thread1of1ForFork2_#t~ite34_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork2_#t~ite35=|v_P0Thread1of1ForFork2_#t~ite35_4|, P0Thread1of1ForFork2_#t~ite36=|v_P0Thread1of1ForFork2_#t~ite36_4|, P0Thread1of1ForFork2_#t~ite37=|v_P0Thread1of1ForFork2_#t~ite37_4|, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_6|, P0Thread1of1ForFork2_#res.offset=|v_P0Thread1of1ForFork2_#res.offset_4|, P0Thread1of1ForFork2_#res.base=|v_P0Thread1of1ForFork2_#res.base_4|, P0Thread1of1ForFork2_thidvar1=v_P0Thread1of1ForFork2_thidvar1_2, P0Thread1of1ForFork2_~arg.base=v_P0Thread1of1ForFork2_~arg.base_4, P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_4|, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_6|, P0Thread1of1ForFork2_#t~ite18=|v_P0Thread1of1ForFork2_#t~ite18_4|, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_6|, P0Thread1of1ForFork2_~arg.offset=v_P0Thread1of1ForFork2_~arg.offset_4, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_6|, P0Thread1of1ForFork2_#t~ite15=|v_P0Thread1of1ForFork2_#t~ite15_4|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_6|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_6|, P0Thread1of1ForFork2_#t~ite12=|v_P0Thread1of1ForFork2_#t~ite12_4|, P0Thread1of1ForFork2_#t~ite30=|v_P0Thread1of1ForFork2_#t~ite30_4|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_6|, P0Thread1of1ForFork2_#t~ite31=|v_P0Thread1of1ForFork2_#t~ite31_4|, P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_6|, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_6|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_6|, P0Thread1of1ForFork2_#t~ite27=|v_P0Thread1of1ForFork2_#t~ite27_4|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_6|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_6|, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_4|, P0Thread1of1ForFork2_thidvar0=v_P0Thread1of1ForFork2_thidvar0_2, P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_6|, P0Thread1of1ForFork2_#t~ite4=|v_P0Thread1of1ForFork2_#t~ite4_4|, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_6|, P0Thread1of1ForFork2_#t~ite7=|v_P0Thread1of1ForFork2_#t~ite7_4|, P0Thread1of1ForFork2_#t~ite8=|v_P0Thread1of1ForFork2_#t~ite8_4|, P0Thread1of1ForFork2_#t~ite5=|v_P0Thread1of1ForFork2_#t~ite5_4|, P0Thread1of1ForFork2_#t~ite6=|v_P0Thread1of1ForFork2_#t~ite6_4|, P0Thread1of1ForFork2_#t~ite24=|v_P0Thread1of1ForFork2_#t~ite24_4|, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_6|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_6|, P0Thread1of1ForFork2_#t~ite21=|v_P0Thread1of1ForFork2_#t~ite21_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork2_#t~ite32, P0Thread1of1ForFork2_#t~ite33, P0Thread1of1ForFork2_#t~ite34, P0Thread1of1ForFork2_#t~ite35, P0Thread1of1ForFork2_#t~ite36, P0Thread1of1ForFork2_#t~ite37, P0Thread1of1ForFork2_#t~nondet10, P0Thread1of1ForFork2_#res.offset, P0Thread1of1ForFork2_#res.base, P0Thread1of1ForFork2_thidvar1, P0Thread1of1ForFork2_~arg.base, P0Thread1of1ForFork2_#in~arg.offset, P0Thread1of1ForFork2_#t~ite19, P0Thread1of1ForFork2_#t~ite18, P0Thread1of1ForFork2_#t~ite17, P0Thread1of1ForFork2_~arg.offset, P0Thread1of1ForFork2_#t~ite16, P0Thread1of1ForFork2_#t~ite15, P0Thread1of1ForFork2_#t~ite14, P0Thread1of1ForFork2_#t~ite13, P0Thread1of1ForFork2_#t~ite12, P0Thread1of1ForFork2_#t~ite30, P0Thread1of1ForFork2_#t~ite11, P0Thread1of1ForFork2_#t~ite31, P0Thread1of1ForFork2_#t~ite20, P0Thread1of1ForFork2_#t~ite25, P0Thread1of1ForFork2_#t~ite26, P0Thread1of1ForFork2_#t~ite27, P0Thread1of1ForFork2_#t~ite28, P0Thread1of1ForFork2_#t~ite29, P0Thread1of1ForFork2_#in~arg.base, P0Thread1of1ForFork2_thidvar0, P0Thread1of1ForFork2_#t~ite3, P0Thread1of1ForFork2_#t~ite4, P0Thread1of1ForFork2_#t~nondet9, P0Thread1of1ForFork2_#t~ite7, P0Thread1of1ForFork2_#t~ite8, P0Thread1of1ForFork2_#t~ite5, P0Thread1of1ForFork2_#t~ite6, P0Thread1of1ForFork2_#t~ite24, P0Thread1of1ForFork2_#t~ite23, P0Thread1of1ForFork2_#t~ite22, P0Thread1of1ForFork2_#t~ite21] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,617 INFO L290 TraceCheckUtils]: 43: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1680] L855-3-->L855-4: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,617 INFO L290 TraceCheckUtils]: 44: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1661] L855-4-->L856: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,618 INFO L290 TraceCheckUtils]: 45: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1709] L856-->L856-1: Formula: (and (= |v_ULTIMATE.start_main_~#t2322~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2322~0#1.base_4|) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2322~0#1.base_4|) 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 1) |v_#valid_12|) (not (= |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_4|, #valid=|v_#valid_12|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t2322~0#1.offset, ULTIMATE.start_main_~#t2322~0#1.base] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,618 INFO L290 TraceCheckUtils]: 46: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1617] L856-1-->L857: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,618 INFO L290 TraceCheckUtils]: 47: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1689] L857-->L857-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,619 INFO L290 TraceCheckUtils]: 48: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1710] L857-1-->L857-2: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_5|) |v_ULTIMATE.start_main_~#t2322~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_5|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_5|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,619 INFO L290 TraceCheckUtils]: 49: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1713] P0ENTRY-->L743: Formula: (and (= v_P0Thread1of1ForFork2_~arg.base_1 |v_P0Thread1of1ForFork2_#in~arg.base_1|) (= v_P0Thread1of1ForFork2_~arg.offset_1 |v_P0Thread1of1ForFork2_#in~arg.offset_1|)) InVars {P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_1|, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_1|} OutVars{P0Thread1of1ForFork2_~arg.offset=v_P0Thread1of1ForFork2_~arg.offset_1, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_1|, P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_1|, P0Thread1of1ForFork2_~arg.base=v_P0Thread1of1ForFork2_~arg.base_1} AuxVars[] AssignedVars[P0Thread1of1ForFork2_~arg.offset, P0Thread1of1ForFork2_~arg.base] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,619 INFO L290 TraceCheckUtils]: 50: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1714] L743-->L745: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,620 INFO L290 TraceCheckUtils]: 51: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1715] L745-->L752: Formula: (let ((.cse8 (= (mod v_~y$w_buff0_used~0_765 256) 0)) (.cse13 (= (mod v_~y$w_buff1_used~0_534 256) 0)) (.cse6 (= (mod v_~y$r_buff1_thd1~0_175 256) 0)) (.cse14 (= (mod v_~y$w_buff0_used~0_766 256) 0)) (.cse12 (= (mod v_~y$r_buff0_thd1~0_274 256) 0))) (let ((.cse3 (or .cse14 .cse12)) (.cse5 (not .cse14)) (.cse0 (or .cse13 .cse6)) (.cse11 (or .cse8 .cse12)) (.cse1 (not .cse6)) (.cse2 (not .cse13)) (.cse4 (not .cse12)) (.cse10 (not .cse8))) (and (or (and (= v_~y~0_241 |v_P0_#t~ite3_35|) (or (and (= v_~y~0_242 |v_P0_#t~ite3_35|) .cse0) (and (= v_~y$w_buff1~0_158 |v_P0_#t~ite3_35|) .cse1 .cse2)) .cse3) (and (= |v_P0_#t~ite3_35| |v_P0Thread1of1ForFork2_#t~ite3_1|) .cse4 (= v_~y~0_241 v_~y$w_buff0~0_155) .cse5)) (or (and (= v_~y$w_buff0_used~0_766 v_~y$w_buff0_used~0_765) .cse3) (and .cse4 .cse5 (= v_~y$w_buff0_used~0_765 0))) (let ((.cse7 (= (mod v_~y$w_buff1_used~0_533 256) 0)) (.cse9 (= 0 (mod v_~y$r_buff0_thd1~0_273 256)))) (or (and (or .cse6 .cse7) (or .cse8 .cse9) (= v_~y$r_buff1_thd1~0_175 v_~y$r_buff1_thd1~0_174)) (and (or (and (not .cse7) .cse1) (and (not .cse9) .cse10)) (= v_~y$r_buff1_thd1~0_174 0)))) (or (and (= v_~y$r_buff0_thd1~0_274 v_~y$r_buff0_thd1~0_273) .cse11) (and .cse4 (= v_~y$r_buff0_thd1~0_273 0) .cse10)) (or (and (= v_~y$w_buff1_used~0_534 v_~y$w_buff1_used~0_533) .cse0 .cse11) (and (or (and .cse1 .cse2) (and .cse4 .cse10)) (= v_~y$w_buff1_used~0_533 0)))))) InVars {P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_175, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_766, ~y$w_buff1~0=v_~y$w_buff1~0_158, ~y$w_buff0~0=v_~y$w_buff0~0_155, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_274, ~y~0=v_~y~0_242, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_534} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_765, P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_2|, P0Thread1of1ForFork2_#t~ite4=|v_P0Thread1of1ForFork2_#t~ite4_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_174, P0Thread1of1ForFork2_#t~ite7=|v_P0Thread1of1ForFork2_#t~ite7_1|, ~y$w_buff1~0=v_~y$w_buff1~0_158, P0Thread1of1ForFork2_#t~ite8=|v_P0Thread1of1ForFork2_#t~ite8_1|, P0Thread1of1ForFork2_#t~ite5=|v_P0Thread1of1ForFork2_#t~ite5_1|, ~y$w_buff0~0=v_~y$w_buff0~0_155, P0Thread1of1ForFork2_#t~ite6=|v_P0Thread1of1ForFork2_#t~ite6_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_273, ~y~0=v_~y~0_241, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_533} AuxVars[|v_P0_#t~ite3_35|] AssignedVars[P0Thread1of1ForFork2_#t~ite3, P0Thread1of1ForFork2_#t~ite4, ~y$r_buff1_thd1~0, ~y$w_buff0_used~0, P0Thread1of1ForFork2_#t~ite7, P0Thread1of1ForFork2_#t~ite8, P0Thread1of1ForFork2_#t~ite5, P0Thread1of1ForFork2_#t~ite6, ~y$r_buff0_thd1~0, ~y~0, ~y$w_buff1_used~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,621 INFO L290 TraceCheckUtils]: 52: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1716] L752-->L768: Formula: (let ((.cse30 (= (mod v_~y$w_buff1_used~0_608 256) 0)) (.cse18 (= (mod v_~y$r_buff0_thd1~0_310 256) 0)) (.cse26 (= (mod v_~y$r_buff1_thd1~0_205 256) 0))) (let ((.cse23 (not .cse26)) (.cse3 (not .cse18)) (.cse7 (and .cse30 .cse18)) (.cse8 (and .cse26 .cse18)) (.cse31 (= (mod v_~y$w_buff0_used~0_846 256) 0)) (.cse10 (= (mod v_~weak$$choice2~0_240 256) 0)) (.cse19 (= (mod v_~y$w_buff1_used~0_607 256) 0)) (.cse6 (= (mod v_~y$w_buff0_used~0_845 256) 0))) (let ((.cse4 (or .cse6 .cse18)) (.cse17 (not .cse19)) (.cse0 (not .cse6)) (.cse11 (not .cse10)) (.cse15 (or .cse7 .cse8 .cse31)) (.cse1 (or .cse23 .cse3)) (.cse14 (or .cse18 .cse31)) (.cse12 (not .cse31)) (.cse5 (or (not .cse30) .cse3))) (and (= v_~y$flush_delayed~0_122 0) (let ((.cse9 (= |v_P0Thread1of1ForFork2_#t~ite22_1| |v_P0_#t~ite22_75|))) (or (and (or (and .cse0 .cse1 (let ((.cse2 (= |v_P0_#t~ite22_75| 0))) (or (and .cse2 .cse0 .cse3) (and .cse2 .cse4))) .cse5 (= |v_P0_#t~ite22_75| |v_P0_#t~ite23_71|)) (and (or .cse6 .cse7 .cse8) .cse9 (= |v_P0_#t~ite23_71| v_~y$w_buff1_used~0_608))) (= |v_P0_#t~ite23_71| v_~y$w_buff1_used~0_607) .cse10) (and (= |v_P0Thread1of1ForFork2_#t~ite23_1| |v_P0_#t~ite23_71|) (= v_~y$w_buff1_used~0_608 v_~y$w_buff1_used~0_607) .cse11 .cse9))) (let ((.cse16 (= |v_P0Thread1of1ForFork2_#t~ite16_1| |v_P0_#t~ite16_45|))) (or (and (or (and .cse1 .cse12 (let ((.cse13 (= v_~y$w_buff1~0_213 |v_P0_#t~ite16_45|))) (or (and .cse12 .cse13 .cse3) (and .cse13 .cse14))) .cse5 (= |v_P0_#t~ite16_45| |v_P0_#t~ite17_41|)) (and (= v_~y$w_buff1~0_213 |v_P0_#t~ite17_41|) .cse15 .cse16)) (= v_~y$w_buff1~0_212 |v_P0_#t~ite17_41|) .cse10) (and (= v_~y$w_buff1~0_213 v_~y$w_buff1~0_212) (= |v_P0Thread1of1ForFork2_#t~ite17_1| |v_P0_#t~ite17_41|) .cse16 .cse11))) (= v_~weak$$choice2~0_240 |v_P0Thread1of1ForFork2_#t~nondet10_1|) (or (and (= v_~y~0_303 v_~y$mem_tmp~0_78) .cse11) (and (= v_~y~0_303 v_~__unbuffered_p0_EAX~0_28) .cse10)) (let ((.cse20 (= |v_P0Thread1of1ForFork2_#t~ite25_1| |v_P0_#t~ite25_85|))) (or (and (or (and .cse0 (or .cse17 .cse3) .cse1 (or (and (= |v_P0_#t~ite25_85| 0) .cse0 .cse3) (and (= |v_P0_#t~ite25_85| v_~y$r_buff0_thd1~0_310) .cse4)) (= |v_P0_#t~ite25_85| |v_P0_#t~ite26_79|)) (and (or .cse6 (and .cse18 .cse19) .cse8) .cse20 (= |v_P0_#t~ite26_79| v_~y$r_buff0_thd1~0_310))) (= |v_P0_#t~ite26_79| v_~y$r_buff0_thd1~0_309) .cse10) (and .cse20 .cse11 (= |v_P0Thread1of1ForFork2_#t~ite26_1| |v_P0_#t~ite26_79|) (= v_~y$r_buff0_thd1~0_309 v_~y$r_buff0_thd1~0_310)))) (or (and (or (and (= v_~y$w_buff1~0_213 |v_P0_#t~ite11_39|) .cse14) (and .cse12 (= |v_P0_#t~ite11_39| v_~y$w_buff0~0_202) .cse3)) .cse1 (= |v_P0_#t~ite11_39| v_~__unbuffered_p0_EAX~0_28) .cse12 .cse5) (and (= |v_P0Thread1of1ForFork2_#t~ite11_1| |v_P0_#t~ite11_39|) .cse15 (= v_~y~0_305 v_~__unbuffered_p0_EAX~0_28))) (= |v_P0Thread1of1ForFork2_#t~nondet9_1| v_~weak$$choice0~0_41) (let ((.cse21 (= |v_P0Thread1of1ForFork2_#t~ite19_1| |v_P0_#t~ite19_65|))) (or (and (or (and .cse15 .cse21 (= |v_P0_#t~ite20_59| v_~y$w_buff0_used~0_846)) (and .cse1 .cse12 (or (and (= |v_P0_#t~ite19_65| v_~y$w_buff0_used~0_846) .cse14) (and (= |v_P0_#t~ite19_65| 0) .cse12 .cse3)) .cse5 (= |v_P0_#t~ite19_65| |v_P0_#t~ite20_59|))) (= |v_P0_#t~ite20_59| v_~y$w_buff0_used~0_845) .cse10) (and (= v_~y$w_buff0_used~0_846 v_~y$w_buff0_used~0_845) .cse11 .cse21 (= |v_P0Thread1of1ForFork2_#t~ite20_1| |v_P0_#t~ite20_59|)))) (let ((.cse27 (= |v_P0Thread1of1ForFork2_#t~ite28_1| |v_P0_#t~ite28_53|))) (or (and (let ((.cse25 (= (mod v_~y$r_buff0_thd1~0_309 256) 0))) (or (let ((.cse22 (not .cse25))) (and (or .cse17 .cse22) .cse0 (or .cse23 .cse22) (let ((.cse24 (= |v_P0_#t~ite28_53| 0))) (or (and .cse24 (or .cse6 .cse25)) (and .cse24 .cse0 .cse22))) (= |v_P0_#t~ite29_47| |v_P0_#t~ite28_53|))) (and (or .cse6 (and .cse26 .cse25) (and .cse25 .cse19)) (= |v_P0_#t~ite29_47| v_~y$r_buff1_thd1~0_205) .cse27))) (= |v_P0_#t~ite29_47| v_~y$r_buff1_thd1~0_204) .cse10) (and (= v_~y$r_buff1_thd1~0_205 v_~y$r_buff1_thd1~0_204) (= |v_P0Thread1of1ForFork2_#t~ite29_1| |v_P0_#t~ite29_47|) .cse11 .cse27))) (= v_~y~0_305 v_~y$mem_tmp~0_78) (let ((.cse28 (= |v_P0Thread1of1ForFork2_#t~ite13_1| |v_P0_#t~ite13_43|))) (or (and .cse28 (= v_~y$w_buff0~0_202 v_~y$w_buff0~0_201) .cse11 (= |v_P0Thread1of1ForFork2_#t~ite14_1| |v_P0_#t~ite14_37|)) (and (= |v_P0_#t~ite14_37| v_~y$w_buff0~0_201) (or (and (= |v_P0_#t~ite14_37| v_~y$w_buff0~0_202) .cse28 .cse15) (and .cse1 (= |v_P0_#t~ite13_43| |v_P0_#t~ite14_37|) (let ((.cse29 (= |v_P0_#t~ite13_43| v_~y$w_buff0~0_202))) (or (and .cse29 .cse14) (and .cse12 .cse29 .cse3))) .cse12 .cse5)) .cse10))))))) InVars {P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_1|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_846, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_1|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_1|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_1|, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_1|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_205, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_1|, ~y$w_buff1~0=v_~y$w_buff1~0_213, ~y$w_buff0~0=v_~y$w_buff0~0_202, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_310, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_1|, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_1|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_1|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_1|, ~y~0=v_~y~0_305, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_1|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_1|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_608} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_845, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_2|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_204, ~y$mem_tmp~0=v_~y$mem_tmp~0_78, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, ~y$w_buff0~0=v_~y$w_buff0~0_201, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_2|, P0Thread1of1ForFork2_#t~ite18=|v_P0Thread1of1ForFork2_#t~ite18_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_309, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_2|, ~y$flush_delayed~0=v_~y$flush_delayed~0_122, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_2|, P0Thread1of1ForFork2_#t~ite15=|v_P0Thread1of1ForFork2_#t~ite15_1|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_2|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_2|, ~y~0=v_~y~0_303, P0Thread1of1ForFork2_#t~ite12=|v_P0Thread1of1ForFork2_#t~ite12_1|, P0Thread1of1ForFork2_#t~ite30=|v_P0Thread1of1ForFork2_#t~ite30_1|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_2|, P0Thread1of1ForFork2_#t~ite31=|v_P0Thread1of1ForFork2_#t~ite31_1|, P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_2|, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_2|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_2|, P0Thread1of1ForFork2_#t~ite27=|v_P0Thread1of1ForFork2_#t~ite27_1|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_2|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_2|, ~weak$$choice0~0=v_~weak$$choice0~0_41, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_2|, ~y$w_buff1~0=v_~y$w_buff1~0_212, P0Thread1of1ForFork2_#t~ite24=|v_P0Thread1of1ForFork2_#t~ite24_1|, ~weak$$choice2~0=v_~weak$$choice2~0_240, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_2|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_2|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_607, P0Thread1of1ForFork2_#t~ite21=|v_P0Thread1of1ForFork2_#t~ite21_1|} AuxVars[|v_P0_#t~ite20_59|, |v_P0_#t~ite22_75|, |v_P0_#t~ite26_79|, |v_P0_#t~ite29_47|, |v_P0_#t~ite28_53|, |v_P0_#t~ite25_85|, |v_P0_#t~ite23_71|, |v_P0_#t~ite11_39|, |v_P0_#t~ite14_37|, |v_P0_#t~ite16_45|, |v_P0_#t~ite13_43|, |v_P0_#t~ite19_65|, |v_P0_#t~ite17_41|] AssignedVars[~y$w_buff0_used~0, P0Thread1of1ForFork2_#t~nondet10, ~y$r_buff1_thd1~0, ~y$mem_tmp~0, ~__unbuffered_p0_EAX~0, ~y$w_buff0~0, P0Thread1of1ForFork2_#t~ite19, P0Thread1of1ForFork2_#t~ite18, ~y$r_buff0_thd1~0, P0Thread1of1ForFork2_#t~ite17, ~y$flush_delayed~0, P0Thread1of1ForFork2_#t~ite16, P0Thread1of1ForFork2_#t~ite15, P0Thread1of1ForFork2_#t~ite14, P0Thread1of1ForFork2_#t~ite13, ~y~0, P0Thread1of1ForFork2_#t~ite12, P0Thread1of1ForFork2_#t~ite30, P0Thread1of1ForFork2_#t~ite11, P0Thread1of1ForFork2_#t~ite31, P0Thread1of1ForFork2_#t~ite20, P0Thread1of1ForFork2_#t~ite25, P0Thread1of1ForFork2_#t~ite26, P0Thread1of1ForFork2_#t~ite27, P0Thread1of1ForFork2_#t~ite28, P0Thread1of1ForFork2_#t~ite29, ~weak$$choice0~0, P0Thread1of1ForFork2_#t~nondet9, ~y$w_buff1~0, P0Thread1of1ForFork2_#t~ite24, ~weak$$choice2~0, P0Thread1of1ForFork2_#t~ite23, P0Thread1of1ForFork2_#t~ite22, ~y$w_buff1_used~0, P0Thread1of1ForFork2_#t~ite21] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,621 INFO L290 TraceCheckUtils]: 53: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1737] L857-2-->P1ENTRY: Formula: (and (= v_P1Thread1of1ForFork0_thidvar2_2 0) (= |v_P1Thread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork0_thidvar0_2) (= v_P1Thread1of1ForFork0_thidvar1_2 0) (= |v_P1Thread1of1ForFork0_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_6|, P1Thread1of1ForFork0_~arg#1.base=|v_P1Thread1of1ForFork0_~arg#1.base_4|, P1Thread1of1ForFork0_~arg#1.offset=|v_P1Thread1of1ForFork0_~arg#1.offset_4|, P1Thread1of1ForFork0_#t~ite42#1=|v_P1Thread1of1ForFork0_#t~ite42#1_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork0_#t~ite39#1=|v_P1Thread1of1ForFork0_#t~ite39#1_4|, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_6|, P1Thread1of1ForFork0_#t~ite41#1=|v_P1Thread1of1ForFork0_#t~ite41#1_4|, P1Thread1of1ForFork0_#in~arg#1.base=|v_P1Thread1of1ForFork0_#in~arg#1.base_4|, P1Thread1of1ForFork0_#t~ite43#1=|v_P1Thread1of1ForFork0_#t~ite43#1_4|, P1Thread1of1ForFork0_#in~arg#1.offset=|v_P1Thread1of1ForFork0_#in~arg#1.offset_4|, P1Thread1of1ForFork0_thidvar1=v_P1Thread1of1ForFork0_thidvar1_2, P1Thread1of1ForFork0_thidvar0=v_P1Thread1of1ForFork0_thidvar0_2, P1Thread1of1ForFork0_thidvar2=v_P1Thread1of1ForFork0_thidvar2_2, P1Thread1of1ForFork0_#t~ite40#1=|v_P1Thread1of1ForFork0_#t~ite40#1_4|, P1Thread1of1ForFork0_#res#1.base=|v_P1Thread1of1ForFork0_#res#1.base_4|, P1Thread1of1ForFork0_#res#1.offset=|v_P1Thread1of1ForFork0_#res#1.offset_4|, P1Thread1of1ForFork0_#t~ite38#1=|v_P1Thread1of1ForFork0_#t~ite38#1_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork0___VERIFIER_assert_~expression#1, P1Thread1of1ForFork0_~arg#1.base, P1Thread1of1ForFork0_~arg#1.offset, P1Thread1of1ForFork0_#t~ite42#1, P1Thread1of1ForFork0_#t~ite39#1, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, P1Thread1of1ForFork0_#t~ite41#1, P1Thread1of1ForFork0_#in~arg#1.base, P1Thread1of1ForFork0_#t~ite43#1, P1Thread1of1ForFork0_#in~arg#1.offset, P1Thread1of1ForFork0_thidvar1, P1Thread1of1ForFork0_thidvar0, P1Thread1of1ForFork0_thidvar2, P1Thread1of1ForFork0_#t~ite40#1, P1Thread1of1ForFork0_#res#1.base, P1Thread1of1ForFork0_#res#1.offset, P1Thread1of1ForFork0_#t~ite38#1] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,629 INFO L290 TraceCheckUtils]: 54: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1622] L857-3-->L857-4: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,630 INFO L290 TraceCheckUtils]: 55: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1672] L857-4-->L858: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,630 INFO L290 TraceCheckUtils]: 56: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1663] L858-->L858-1: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2323~0#1.base_4|) (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 1)) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_15| |v_ULTIMATE.start_main_~#t2323~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t2323~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_4|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2323~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2323~0#1.base] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,630 INFO L290 TraceCheckUtils]: 57: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1675] L858-1-->L859: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,631 INFO L290 TraceCheckUtils]: 58: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1698] L859-->L859-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,632 INFO L290 TraceCheckUtils]: 59: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1712] L859-1-->L859-2: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_5|) |v_ULTIMATE.start_main_~#t2323~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,632 INFO L290 TraceCheckUtils]: 60: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1739] L859-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork1_thidvar1_2 0) (= |v_P2Thread1of1ForFork1_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork1_thidvar2_2 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork1_thidvar0_2) (= v_P2Thread1of1ForFork1_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork1_#t~ite62=|v_P2Thread1of1ForFork1_#t~ite62_4|, P2Thread1of1ForFork1_thidvar3=v_P2Thread1of1ForFork1_thidvar3_2, P2Thread1of1ForFork1_#t~ite63=|v_P2Thread1of1ForFork1_#t~ite63_6|, P2Thread1of1ForFork1_#t~ite60=|v_P2Thread1of1ForFork1_#t~ite60_6|, P2Thread1of1ForFork1_#t~ite61=|v_P2Thread1of1ForFork1_#t~ite61_6|, P2Thread1of1ForFork1_#t~nondet45=|v_P2Thread1of1ForFork1_#t~nondet45_6|, P2Thread1of1ForFork1_#t~nondet44=|v_P2Thread1of1ForFork1_#t~nondet44_6|, P2Thread1of1ForFork1_thidvar1=v_P2Thread1of1ForFork1_thidvar1_2, P2Thread1of1ForFork1_#t~ite47=|v_P2Thread1of1ForFork1_#t~ite47_4|, P2Thread1of1ForFork1_#t~ite46=|v_P2Thread1of1ForFork1_#t~ite46_6|, P2Thread1of1ForFork1_#t~ite68=|v_P2Thread1of1ForFork1_#t~ite68_4|, P2Thread1of1ForFork1_#t~ite49=|v_P2Thread1of1ForFork1_#t~ite49_6|, P2Thread1of1ForFork1_#t~ite48=|v_P2Thread1of1ForFork1_#t~ite48_6|, P2Thread1of1ForFork1_#t~ite69=|v_P2Thread1of1ForFork1_#t~ite69_4|, P2Thread1of1ForFork1_#t~ite66=|v_P2Thread1of1ForFork1_#t~ite66_4|, P2Thread1of1ForFork1_~arg.base=v_P2Thread1of1ForFork1_~arg.base_4, P2Thread1of1ForFork1_#t~ite67=|v_P2Thread1of1ForFork1_#t~ite67_6|, P2Thread1of1ForFork1_#t~ite64=|v_P2Thread1of1ForFork1_#t~ite64_6|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork1_#t~ite65=|v_P2Thread1of1ForFork1_#t~ite65_4|, P2Thread1of1ForFork1_#res.offset=|v_P2Thread1of1ForFork1_#res.offset_4|, P2Thread1of1ForFork1_#in~arg.offset=|v_P2Thread1of1ForFork1_#in~arg.offset_4|, P2Thread1of1ForFork1_~arg.offset=v_P2Thread1of1ForFork1_~arg.offset_4, P2Thread1of1ForFork1_#res.base=|v_P2Thread1of1ForFork1_#res.base_4|, P2Thread1of1ForFork1_#t~ite51=|v_P2Thread1of1ForFork1_#t~ite51_6|, P2Thread1of1ForFork1_#t~ite52=|v_P2Thread1of1ForFork1_#t~ite52_6|, P2Thread1of1ForFork1_thidvar2=v_P2Thread1of1ForFork1_thidvar2_2, P2Thread1of1ForFork1_#t~ite71=|v_P2Thread1of1ForFork1_#t~ite71_4|, P2Thread1of1ForFork1_#t~ite50=|v_P2Thread1of1ForFork1_#t~ite50_4|, P2Thread1of1ForFork1_#t~ite72=|v_P2Thread1of1ForFork1_#t~ite72_4|, P2Thread1of1ForFork1_#t~ite70=|v_P2Thread1of1ForFork1_#t~ite70_4|, P2Thread1of1ForFork1_thidvar0=v_P2Thread1of1ForFork1_thidvar0_2, P2Thread1of1ForFork1_#t~ite59=|v_P2Thread1of1ForFork1_#t~ite59_4|, P2Thread1of1ForFork1_#t~ite57=|v_P2Thread1of1ForFork1_#t~ite57_6|, P2Thread1of1ForFork1_#t~ite58=|v_P2Thread1of1ForFork1_#t~ite58_6|, P2Thread1of1ForFork1_#t~ite55=|v_P2Thread1of1ForFork1_#t~ite55_6|, P2Thread1of1ForFork1_#t~ite56=|v_P2Thread1of1ForFork1_#t~ite56_4|, P2Thread1of1ForFork1_#t~ite53=|v_P2Thread1of1ForFork1_#t~ite53_4|, P2Thread1of1ForFork1_#t~ite54=|v_P2Thread1of1ForFork1_#t~ite54_6|, P2Thread1of1ForFork1_#in~arg.base=|v_P2Thread1of1ForFork1_#in~arg.base_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork1_#t~ite62, P2Thread1of1ForFork1_thidvar3, P2Thread1of1ForFork1_#t~ite63, P2Thread1of1ForFork1_#t~ite60, P2Thread1of1ForFork1_#t~ite61, P2Thread1of1ForFork1_#t~nondet45, P2Thread1of1ForFork1_#t~nondet44, P2Thread1of1ForFork1_thidvar1, P2Thread1of1ForFork1_#t~ite47, P2Thread1of1ForFork1_#t~ite46, P2Thread1of1ForFork1_#t~ite68, P2Thread1of1ForFork1_#t~ite49, P2Thread1of1ForFork1_#t~ite48, P2Thread1of1ForFork1_#t~ite69, P2Thread1of1ForFork1_#t~ite66, P2Thread1of1ForFork1_~arg.base, P2Thread1of1ForFork1_#t~ite67, P2Thread1of1ForFork1_#t~ite64, P2Thread1of1ForFork1_#t~ite65, P2Thread1of1ForFork1_#res.offset, P2Thread1of1ForFork1_#in~arg.offset, P2Thread1of1ForFork1_~arg.offset, P2Thread1of1ForFork1_#res.base, P2Thread1of1ForFork1_#t~ite51, P2Thread1of1ForFork1_#t~ite52, P2Thread1of1ForFork1_thidvar2, P2Thread1of1ForFork1_#t~ite71, P2Thread1of1ForFork1_#t~ite50, P2Thread1of1ForFork1_#t~ite72, P2Thread1of1ForFork1_#t~ite70, P2Thread1of1ForFork1_thidvar0, P2Thread1of1ForFork1_#t~ite59, P2Thread1of1ForFork1_#t~ite57, P2Thread1of1ForFork1_#t~ite58, P2Thread1of1ForFork1_#t~ite55, P2Thread1of1ForFork1_#t~ite56, P2Thread1of1ForFork1_#t~ite53, P2Thread1of1ForFork1_#t~ite54, P2Thread1of1ForFork1_#in~arg.base] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,633 INFO L290 TraceCheckUtils]: 61: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1670] L859-3-->L859-4: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,635 INFO L290 TraceCheckUtils]: 62: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1679] L859-4-->L860: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,635 INFO L290 TraceCheckUtils]: 63: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1694] L860-->L862: 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$tmp_guard0~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,636 INFO L290 TraceCheckUtils]: 64: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1665] L862-->L863: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,636 INFO L290 TraceCheckUtils]: 65: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1616] L863-->L863-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,636 INFO L290 TraceCheckUtils]: 66: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1601] L863-1-->L3: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,637 INFO L290 TraceCheckUtils]: 67: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1649] L3-->L4: 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] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,637 INFO L290 TraceCheckUtils]: 68: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1667] L4-->L3-1: 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[] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,637 INFO L290 TraceCheckUtils]: 69: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1706] L3-1-->L864: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,638 INFO L290 TraceCheckUtils]: 70: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1697] L864-->L870: Formula: (let ((.cse10 (= (mod v_~y$w_buff0_used~0_721 256) 0)) (.cse12 (= (mod v_~y$r_buff0_thd0~0_220 256) 0)) (.cse14 (= 0 (mod v_~y$w_buff1_used~0_484 256))) (.cse9 (= (mod v_~y$r_buff1_thd0~0_135 256) 0)) (.cse13 (= (mod v_~y$w_buff0_used~0_722 256) 0))) (let ((.cse1 (not .cse13)) (.cse6 (not .cse9)) (.cse7 (not .cse14)) (.cse3 (or .cse9 .cse14)) (.cse2 (or .cse12 .cse13)) (.cse0 (not .cse12)) (.cse5 (not .cse10)) (.cse4 (or .cse10 .cse12))) (and (or (and .cse0 .cse1 (= v_~y$w_buff0_used~0_721 0)) (and .cse2 (= v_~y$w_buff0_used~0_722 v_~y$w_buff0_used~0_721))) (or (and (= v_~y$w_buff1_used~0_484 v_~y$w_buff1_used~0_483) .cse3 .cse4) (and (= v_~y$w_buff1_used~0_483 0) (or (and .cse0 .cse5) (and .cse6 .cse7)))) (let ((.cse8 (= (mod v_~y$w_buff1_used~0_483 256) 0)) (.cse11 (= (mod v_~y$r_buff0_thd0~0_219 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_135 v_~y$r_buff1_thd0~0_134) (or .cse8 .cse9) (or .cse10 .cse11)) (and (or (and .cse6 (not .cse8)) (and (not .cse11) .cse5)) (= v_~y$r_buff1_thd0~0_134 0)))) (or (and .cse0 (= v_~y~0_227 v_~y$w_buff0~0_137) .cse1 (= |v_ULTIMATE.start_main_#t~ite79#1_33| |v_ULTIMATE.start_main_#t~ite79#1_38|)) (and (or (and .cse6 (= v_~y$w_buff1~0_154 |v_ULTIMATE.start_main_#t~ite79#1_38|) .cse7) (and .cse3 (= v_~y~0_228 |v_ULTIMATE.start_main_#t~ite79#1_38|))) (= v_~y~0_227 |v_ULTIMATE.start_main_#t~ite79#1_38|) .cse2)) (or (and .cse0 (= v_~y$r_buff0_thd0~0_219 0) .cse5) (and (= v_~y$r_buff0_thd0~0_220 v_~y$r_buff0_thd0~0_219) .cse4))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_722, ~y$w_buff1~0=v_~y$w_buff1~0_154, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_220, ~y$w_buff0~0=v_~y$w_buff0~0_137, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_33|, ~y~0=v_~y~0_228, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_135, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_484} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_721, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_32|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_32|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_16|, ~y$w_buff1~0=v_~y$w_buff1~0_154, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_219, ~y$w_buff0~0=v_~y$w_buff0~0_137, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_26|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_32|, ~y~0=v_~y~0_227, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_134, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_483} AuxVars[|v_ULTIMATE.start_main_#t~ite79#1_38|] AssignedVars[ULTIMATE.start_main_#t~ite84#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite83#1, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~ite79#1, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0] {28387#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:43,640 INFO L290 TraceCheckUtils]: 71: Hoare triple {28387#(= ~__unbuffered_p2_EAX~0 0)} [1668] L870-->L886: Formula: (let ((.cse30 (= (mod v_~y$w_buff1_used~0_582 256) 0)) (.cse11 (= (mod v_~y$r_buff0_thd0~0_244 256) 0)) (.cse22 (= (mod v_~y$r_buff1_thd0~0_159 256) 0))) (let ((.cse25 (not .cse22)) (.cse13 (= (mod v_~y$w_buff0_used~0_817 256) 0)) (.cse4 (not .cse11)) (.cse0 (= (mod v_~weak$$choice2~0_230 256) 0)) (.cse10 (and .cse22 .cse11)) (.cse28 (and .cse30 .cse11)) (.cse31 (= (mod v_~y$w_buff0_used~0_818 256) 0)) (.cse12 (= 0 (mod v_~y$w_buff1_used~0_581 256)))) (let ((.cse14 (not .cse12)) (.cse5 (or .cse31 .cse11)) (.cse3 (not .cse31)) (.cse6 (or .cse31 .cse10 .cse28)) (.cse8 (not .cse0)) (.cse1 (or .cse4 (not .cse30))) (.cse16 (or .cse11 .cse13)) (.cse2 (or .cse4 .cse25)) (.cse15 (not .cse13))) (and (let ((.cse7 (= |v_ULTIMATE.start_main_#t~ite95#1_40| |v_ULTIMATE.start_main_#t~ite95#1_36|))) (or (and .cse0 (or (and (= |v_ULTIMATE.start_main_#t~ite95#1_40| |v_ULTIMATE.start_main_#t~ite96#1_34|) .cse1 .cse2 .cse3 (or (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite95#1_40| 0)) (and .cse5 (= |v_ULTIMATE.start_main_#t~ite95#1_40| v_~y$w_buff0_used~0_818)))) (and .cse6 .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_34| v_~y$w_buff0_used~0_818))) (= |v_ULTIMATE.start_main_#t~ite96#1_34| v_~y$w_buff0_used~0_817)) (and .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_30| |v_ULTIMATE.start_main_#t~ite96#1_34|) (= v_~y$w_buff0_used~0_818 v_~y$w_buff0_used~0_817) .cse8))) (= |v_ULTIMATE.start_main_#t~nondet85#1_35| v_~weak$$choice0~0_35) (= v_~y$flush_delayed~0_108 0) (= v_~weak$$choice2~0_230 |v_ULTIMATE.start_main_#t~nondet86#1_39|) (let ((.cse9 (= |v_ULTIMATE.start_main_#t~ite101#1_57| |v_ULTIMATE.start_main_#t~ite101#1_62|))) (or (and (= v_~y$r_buff0_thd0~0_244 v_~y$r_buff0_thd0~0_243) .cse8 .cse9 (= |v_ULTIMATE.start_main_#t~ite102#1_58| |v_ULTIMATE.start_main_#t~ite102#1_53|)) (and .cse0 (= v_~y$r_buff0_thd0~0_243 |v_ULTIMATE.start_main_#t~ite102#1_58|) (or (and (or .cse10 (and .cse11 .cse12) .cse13) (= v_~y$r_buff0_thd0~0_244 |v_ULTIMATE.start_main_#t~ite102#1_58|) .cse9) (and .cse2 (or .cse4 .cse14) (= |v_ULTIMATE.start_main_#t~ite101#1_62| |v_ULTIMATE.start_main_#t~ite102#1_58|) (or (and .cse4 (= |v_ULTIMATE.start_main_#t~ite101#1_62| 0) .cse15) (and (= v_~y$r_buff0_thd0~0_244 |v_ULTIMATE.start_main_#t~ite101#1_62|) .cse16)) .cse15))))) (let ((.cse17 (= |v_ULTIMATE.start_main_#t~ite92#1_50| |v_ULTIMATE.start_main_#t~ite92#1_45|))) (or (and .cse0 (= v_~y$w_buff1~0_188 |v_ULTIMATE.start_main_#t~ite93#1_46|) (or (and .cse17 .cse6 (= v_~y$w_buff1~0_189 |v_ULTIMATE.start_main_#t~ite93#1_46|)) (and .cse1 .cse2 .cse3 (let ((.cse18 (= v_~y$w_buff1~0_189 |v_ULTIMATE.start_main_#t~ite92#1_50|))) (or (and .cse3 .cse4 .cse18) (and .cse5 .cse18))) (= |v_ULTIMATE.start_main_#t~ite92#1_50| |v_ULTIMATE.start_main_#t~ite93#1_46|)))) (and .cse17 .cse8 (= v_~y$w_buff1~0_189 v_~y$w_buff1~0_188) (= |v_ULTIMATE.start_main_#t~ite93#1_46| |v_ULTIMATE.start_main_#t~ite93#1_41|)))) (let ((.cse19 (= |v_ULTIMATE.start_main_#t~ite89#1_49| |v_ULTIMATE.start_main_#t~ite89#1_54|))) (or (and (= |v_ULTIMATE.start_main_#t~ite90#1_48| |v_ULTIMATE.start_main_#t~ite90#1_43|) .cse8 .cse19 (= v_~y$w_buff0~0_188 v_~y$w_buff0~0_187)) (and .cse0 (= |v_ULTIMATE.start_main_#t~ite90#1_48| v_~y$w_buff0~0_187) (or (and .cse1 .cse2 .cse3 (let ((.cse20 (= |v_ULTIMATE.start_main_#t~ite89#1_54| v_~y$w_buff0~0_188))) (or (and .cse5 .cse20) (and .cse3 .cse4 .cse20))) (= |v_ULTIMATE.start_main_#t~ite89#1_54| |v_ULTIMATE.start_main_#t~ite90#1_48|)) (and (= |v_ULTIMATE.start_main_#t~ite90#1_48| v_~y$w_buff0~0_188) .cse6 .cse19))))) (= v_~y~0_281 v_~y$mem_tmp~0_70) (let ((.cse21 (= |v_ULTIMATE.start_main_#t~ite104#1_45| |v_ULTIMATE.start_main_#t~ite104#1_50|))) (or (and (= |v_ULTIMATE.start_main_#t~ite105#1_39| |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse21 (= v_~y$r_buff1_thd0~0_159 v_~y$r_buff1_thd0~0_158) .cse8) (and .cse0 (let ((.cse23 (= (mod v_~y$r_buff0_thd0~0_243 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_159 |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse21 (or (and .cse22 .cse23) (and .cse23 .cse12) .cse13)) (let ((.cse24 (not .cse23))) (and (or .cse24 .cse14) (= |v_ULTIMATE.start_main_#t~ite104#1_50| |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse15 (or .cse24 .cse25) (let ((.cse26 (= |v_ULTIMATE.start_main_#t~ite104#1_50| 0))) (or (and .cse24 .cse26 .cse15) (and (or .cse13 .cse23) .cse26))))))) (= v_~y$r_buff1_thd0~0_158 |v_ULTIMATE.start_main_#t~ite105#1_44|)))) (= v_~main$tmp_guard1~0_16 (ite (= (ite (not (and (= v_~__unbuffered_p2_EBX~0_26 0) (= v_~__unbuffered_p2_EAX~0_16 1) (= v_~__unbuffered_p0_EAX~0_24 1) (= v_~y~0_309 2))) 1 0) 0) 0 1)) (or (and (or (and .cse5 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y$w_buff1~0_189)) (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y$w_buff0~0_188))) .cse1 .cse2 .cse3 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y~0_309)) (and .cse6 (= v_~y~0_309 v_~y~0_281) (= |v_ULTIMATE.start_main_#t~ite87#1_60| |v_ULTIMATE.start_main_#t~ite87#1_55|))) (or (and .cse0 (= v_~y~0_309 v_~y~0_279)) (and .cse8 (= v_~y~0_279 v_~y$mem_tmp~0_70))) (let ((.cse27 (= |v_ULTIMATE.start_main_#t~ite98#1_54| |v_ULTIMATE.start_main_#t~ite98#1_49|))) (or (and (= v_~y$w_buff1_used~0_582 v_~y$w_buff1_used~0_581) .cse27 .cse8 (= |v_ULTIMATE.start_main_#t~ite99#1_43| |v_ULTIMATE.start_main_#t~ite99#1_48|)) (and .cse0 (or (and (= |v_ULTIMATE.start_main_#t~ite99#1_48| v_~y$w_buff1_used~0_582) .cse27 (or .cse10 .cse13 .cse28)) (and .cse1 (let ((.cse29 (= |v_ULTIMATE.start_main_#t~ite98#1_54| 0))) (or (and .cse29 .cse16) (and .cse29 .cse4 .cse15))) .cse2 (= |v_ULTIMATE.start_main_#t~ite98#1_54| |v_ULTIMATE.start_main_#t~ite99#1_48|) .cse15)) (= |v_ULTIMATE.start_main_#t~ite99#1_48| v_~y$w_buff1_used~0_581)))))))) InVars {ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_53|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_30|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_818, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_35|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_55|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_36|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_24, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_57|, ~y$w_buff0~0=v_~y$w_buff0~0_188, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_39|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_16, ~y~0=v_~y~0_281, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_45|, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_26, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_45|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_49|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_39|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_43|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_41|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_49|, ~y$w_buff1~0=v_~y$w_buff1~0_189, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_244, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_159, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_43|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_582} OutVars{ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_52|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_28|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_817, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_32|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_34|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_26|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_54|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_16, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_34|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_28|, ~y$mem_tmp~0=v_~y$mem_tmp~0_70, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_24, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_30|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_56|, ~y$w_buff0~0=v_~y$w_buff0~0_187, ~y$flush_delayed~0=v_~y$flush_delayed~0_108, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_38|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_16, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_28|, ~y~0=v_~y~0_279, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_44|, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_26, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_44|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_48|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_38|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_42|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_40|, ~weak$$choice0~0=v_~weak$$choice0~0_35, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_32|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_48|, ~y$w_buff1~0=v_~y$w_buff1~0_188, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_243, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_34|, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_26|, ~weak$$choice2~0=v_~weak$$choice2~0_230, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_158, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_42|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_581} AuxVars[v_~y~0_309, |v_ULTIMATE.start_main_#t~ite105#1_44|, |v_ULTIMATE.start_main_#t~ite95#1_40|, |v_ULTIMATE.start_main_#t~ite98#1_54|, |v_ULTIMATE.start_main_#t~ite102#1_58|, |v_ULTIMATE.start_main_#t~ite92#1_50|, |v_ULTIMATE.start_main_#t~ite104#1_50|, |v_ULTIMATE.start_main_#t~ite87#1_60|, |v_ULTIMATE.start_main_#t~ite90#1_48|, |v_ULTIMATE.start_main_#t~ite89#1_54|, |v_ULTIMATE.start_main_#t~ite93#1_46|, |v_ULTIMATE.start_main_#t~ite101#1_62|, |v_ULTIMATE.start_main_#t~ite99#1_48|, |v_ULTIMATE.start_main_#t~ite96#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~ite96#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite87#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite91#1, ~y$mem_tmp~0, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~ite101#1, ~y$w_buff0~0, ~y$flush_delayed~0, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite100#1, ~y~0, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite93#1, ~weak$$choice0~0, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite89#1, ~y$w_buff1~0, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_#t~ite94#1, ~weak$$choice2~0, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite90#1, ~y$w_buff1_used~0] {28388#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:32:43,640 INFO L290 TraceCheckUtils]: 72: Hoare triple {28388#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1711] L886-->L887: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {28388#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:32:43,641 INFO L290 TraceCheckUtils]: 73: Hoare triple {28388#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1701] L887-->L887-1: Formula: (= (mod v_~main$tmp_guard1~0_1 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} 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_1} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {28389#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:32:43,641 INFO L290 TraceCheckUtils]: 74: Hoare triple {28389#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1620] L887-1-->L19: 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] {28389#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:32:43,642 INFO L290 TraceCheckUtils]: 75: Hoare triple {28389#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1623] L19-->L19-1: 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] {28390#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:32:43,642 INFO L290 TraceCheckUtils]: 76: Hoare triple {28390#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1673] L19-1-->L19-2: 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[] {28386#false} is VALID [2022-02-20 20:32:43,642 INFO L290 TraceCheckUtils]: 77: Hoare triple {28386#false} [1692] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {28386#false} is VALID [2022-02-20 20:32:43,643 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 20:32:43,643 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:32:43,643 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2117494382] [2022-02-20 20:32:43,643 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2117494382] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:32:43,643 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:32:43,643 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:32:43,643 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [704971247] [2022-02-20 20:32:43,643 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:32:43,644 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 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 78 [2022-02-20 20:32:43,644 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:32:43,644 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 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 20:32:43,688 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:32:43,689 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:32:43,689 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:32:43,689 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:32:43,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:32:43,690 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 92 out of 116 [2022-02-20 20:32:43,690 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 131 places, 97 transitions, 220 flow. Second operand has 6 states, 6 states have (on average 94.16666666666667) internal successors, (565), 6 states have internal predecessors, (565), 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 20:32:43,690 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:32:43,690 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 92 of 116 [2022-02-20 20:32:43,690 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:32:44,317 INFO L129 PetriNetUnfolder]: 512/1064 cut-off events. [2022-02-20 20:32:44,317 INFO L130 PetriNetUnfolder]: For 256/256 co-relation queries the response was YES. [2022-02-20 20:32:44,320 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2205 conditions, 1064 events. 512/1064 cut-off events. For 256/256 co-relation queries the response was YES. Maximal size of possible extension queue 62. Compared 5720 event pairs, 103 based on Foata normal form. 24/1042 useless extension candidates. Maximal degree in co-relation 2146. Up to 466 conditions per place. [2022-02-20 20:32:44,324 INFO L132 encePairwiseOnDemand]: 110/116 looper letters, 23 selfloop transitions, 2 changer transitions 34/137 dead transitions. [2022-02-20 20:32:44,324 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 121 places, 137 transitions, 439 flow [2022-02-20 20:32:44,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:32:44,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:32:44,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 889 transitions. [2022-02-20 20:32:44,332 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8515325670498084 [2022-02-20 20:32:44,332 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 889 transitions. [2022-02-20 20:32:44,332 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 889 transitions. [2022-02-20 20:32:44,333 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:32:44,333 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 889 transitions. [2022-02-20 20:32:44,334 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 98.77777777777777) internal successors, (889), 9 states have internal predecessors, (889), 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 20:32:44,336 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 116.0) internal successors, (1160), 10 states have internal predecessors, (1160), 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 20:32:44,336 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 116.0) internal successors, (1160), 10 states have internal predecessors, (1160), 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 20:32:44,336 INFO L186 Difference]: Start difference. First operand has 131 places, 97 transitions, 220 flow. Second operand 9 states and 889 transitions. [2022-02-20 20:32:44,336 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 121 places, 137 transitions, 439 flow [2022-02-20 20:32:55,647 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 113 places, 137 transitions, 405 flow, removed 14 selfloop flow, removed 8 redundant places. [2022-02-20 20:32:55,651 INFO L242 Difference]: Finished difference. Result has 120 places, 97 transitions, 224 flow [2022-02-20 20:32:55,651 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=116, PETRI_DIFFERENCE_MINUEND_FLOW=204, PETRI_DIFFERENCE_MINUEND_PLACES=105, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=97, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=95, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=224, PETRI_PLACES=120, PETRI_TRANSITIONS=97} [2022-02-20 20:32:55,652 INFO L334 CegarLoopForPetriNet]: 121 programPoint places, -1 predicate places. [2022-02-20 20:32:55,652 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 120 places, 97 transitions, 224 flow [2022-02-20 20:32:55,806 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 9202 states, 9200 states have (on average 3.4809782608695654) internal successors, (32025), 9201 states have internal predecessors, (32025), 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 20:32:55,828 INFO L78 Accepts]: Start accepts. Automaton has has 9202 states, 9200 states have (on average 3.4809782608695654) internal successors, (32025), 9201 states have internal predecessors, (32025), 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 78 [2022-02-20 20:32:55,829 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:32:55,829 INFO L470 AbstractCegarLoop]: Abstraction has has 120 places, 97 transitions, 224 flow [2022-02-20 20:32:55,829 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 94.16666666666667) internal successors, (565), 6 states have internal predecessors, (565), 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 20:32:55,829 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:32:55,830 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] [2022-02-20 20:32:55,830 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 20:32:55,830 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:32:55,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:32:55,830 INFO L85 PathProgramCache]: Analyzing trace with hash -74082386, now seen corresponding path program 1 times [2022-02-20 20:32:55,831 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:32:55,831 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [407774768] [2022-02-20 20:32:55,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:32:55,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:32:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:32:56,059 INFO L290 TraceCheckUtils]: 0: Hoare triple {37612#true} [1699] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37612#true} is VALID [2022-02-20 20:32:56,059 INFO L290 TraceCheckUtils]: 1: Hoare triple {37612#true} [1632] 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] {37612#true} is VALID [2022-02-20 20:32:56,060 INFO L290 TraceCheckUtils]: 2: Hoare triple {37612#true} [1703] 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[] {37612#true} is VALID [2022-02-20 20:32:56,060 INFO L290 TraceCheckUtils]: 3: Hoare triple {37612#true} [1705] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {37612#true} is VALID [2022-02-20 20:32:56,060 INFO L290 TraceCheckUtils]: 4: Hoare triple {37612#true} [1682] L18-->L18-1: 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[] {37612#true} is VALID [2022-02-20 20:32:56,060 INFO L290 TraceCheckUtils]: 5: Hoare triple {37612#true} [1645] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {37612#true} is VALID [2022-02-20 20:32:56,060 INFO L290 TraceCheckUtils]: 6: Hoare triple {37612#true} [1638] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {37612#true} is VALID [2022-02-20 20:32:56,060 INFO L290 TraceCheckUtils]: 7: Hoare triple {37612#true} [1696] L18-3-->L18-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 65 (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[] {37612#true} is VALID [2022-02-20 20:32:56,061 INFO L290 TraceCheckUtils]: 8: Hoare triple {37612#true} [1640] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {37612#true} is VALID [2022-02-20 20:32:56,061 INFO L290 TraceCheckUtils]: 9: Hoare triple {37612#true} [1655] L712-->L714: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {37612#true} is VALID [2022-02-20 20:32:56,061 INFO L290 TraceCheckUtils]: 10: Hoare triple {37612#true} [1602] L714-->L716: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {37612#true} is VALID [2022-02-20 20:32:56,061 INFO L290 TraceCheckUtils]: 11: Hoare triple {37612#true} [1641] L716-->L717: Formula: (= v_~__unbuffered_p2_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {37612#true} is VALID [2022-02-20 20:32:56,061 INFO L290 TraceCheckUtils]: 12: Hoare triple {37612#true} [1612] L717-->L718: 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] {37612#true} is VALID [2022-02-20 20:32:56,061 INFO L290 TraceCheckUtils]: 13: Hoare triple {37612#true} [1678] L718-->L720: Formula: (= v_~main$tmp_guard1~0_2 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[~main$tmp_guard1~0] {37612#true} is VALID [2022-02-20 20:32:56,062 INFO L290 TraceCheckUtils]: 14: Hoare triple {37612#true} [1621] L720-->L722: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,062 INFO L290 TraceCheckUtils]: 15: Hoare triple {37614#(= ~x~0 0)} [1654] L722-->L723: Formula: (= v_~y~0_22 0) InVars {} OutVars{~y~0=v_~y~0_22} AuxVars[] AssignedVars[~y~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,062 INFO L290 TraceCheckUtils]: 16: Hoare triple {37614#(= ~x~0 0)} [1708] L723-->L724: Formula: (= v_~y$flush_delayed~0_9 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_9} AuxVars[] AssignedVars[~y$flush_delayed~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,063 INFO L290 TraceCheckUtils]: 17: Hoare triple {37614#(= ~x~0 0)} [1615] L724-->L725: Formula: (= 0 v_~y$mem_tmp~0_5) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_5} AuxVars[] AssignedVars[~y$mem_tmp~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,063 INFO L290 TraceCheckUtils]: 18: Hoare triple {37614#(= ~x~0 0)} [1603] L725-->L726: Formula: (= v_~y$r_buff0_thd0~0_2 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,063 INFO L290 TraceCheckUtils]: 19: Hoare triple {37614#(= ~x~0 0)} [1676] L726-->L727: Formula: (= v_~y$r_buff0_thd1~0_58 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_58} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,064 INFO L290 TraceCheckUtils]: 20: Hoare triple {37614#(= ~x~0 0)} [1609] L727-->L728: Formula: (= v_~y$r_buff0_thd2~0_15 0) InVars {} OutVars{~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_15} AuxVars[] AssignedVars[~y$r_buff0_thd2~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,064 INFO L290 TraceCheckUtils]: 21: Hoare triple {37614#(= ~x~0 0)} [1656] L728-->L729: Formula: (= v_~y$r_buff0_thd3~0_46 0) InVars {} OutVars{~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_46} AuxVars[] AssignedVars[~y$r_buff0_thd3~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,064 INFO L290 TraceCheckUtils]: 22: Hoare triple {37614#(= ~x~0 0)} [1630] L729-->L730: Formula: (= v_~y$r_buff1_thd0~0_2 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,064 INFO L290 TraceCheckUtils]: 23: Hoare triple {37614#(= ~x~0 0)} [1646] L730-->L731: Formula: (= v_~y$r_buff1_thd1~0_35 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_35} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,065 INFO L290 TraceCheckUtils]: 24: Hoare triple {37614#(= ~x~0 0)} [1687] L731-->L732: Formula: (= 0 v_~y$r_buff1_thd2~0_10) InVars {} OutVars{~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_10} AuxVars[] AssignedVars[~y$r_buff1_thd2~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,065 INFO L290 TraceCheckUtils]: 25: Hoare triple {37614#(= ~x~0 0)} [1619] L732-->L733: Formula: (= 0 v_~y$r_buff1_thd3~0_27) InVars {} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27} AuxVars[] AssignedVars[~y$r_buff1_thd3~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,065 INFO L290 TraceCheckUtils]: 26: Hoare triple {37614#(= ~x~0 0)} [1686] L733-->L734: Formula: (= v_~y$read_delayed~0_1 0) InVars {} OutVars{~y$read_delayed~0=v_~y$read_delayed~0_1} AuxVars[] AssignedVars[~y$read_delayed~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,066 INFO L290 TraceCheckUtils]: 27: Hoare triple {37614#(= ~x~0 0)} [1688] L734-->L735: Formula: (and (= v_~y$read_delayed_var~0.base_1 0) (= v_~y$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~y$read_delayed_var~0.base=v_~y$read_delayed_var~0.base_1, ~y$read_delayed_var~0.offset=v_~y$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~y$read_delayed_var~0.offset, ~y$read_delayed_var~0.base] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,066 INFO L290 TraceCheckUtils]: 28: Hoare triple {37614#(= ~x~0 0)} [1704] L735-->L736: Formula: (= v_~y$w_buff0~0_19 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_19} AuxVars[] AssignedVars[~y$w_buff0~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,066 INFO L290 TraceCheckUtils]: 29: Hoare triple {37614#(= ~x~0 0)} [1629] L736-->L737: Formula: (= v_~y$w_buff0_used~0_116 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_116} AuxVars[] AssignedVars[~y$w_buff0_used~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,067 INFO L290 TraceCheckUtils]: 30: Hoare triple {37614#(= ~x~0 0)} [1618] L737-->L738: Formula: (= v_~y$w_buff1~0_18 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_18} AuxVars[] AssignedVars[~y$w_buff1~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,067 INFO L290 TraceCheckUtils]: 31: Hoare triple {37614#(= ~x~0 0)} [1648] L738-->L739: Formula: (= v_~y$w_buff1_used~0_69 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_69} AuxVars[] AssignedVars[~y$w_buff1_used~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,067 INFO L290 TraceCheckUtils]: 32: Hoare triple {37614#(= ~x~0 0)} [1600] L739-->L740: Formula: (= v_~weak$$choice0~0_3 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_3} AuxVars[] AssignedVars[~weak$$choice0~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,068 INFO L290 TraceCheckUtils]: 33: Hoare triple {37614#(= ~x~0 0)} [1642] L740-->L-1-3: Formula: (= v_~weak$$choice2~0_29 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_29} AuxVars[] AssignedVars[~weak$$choice2~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,068 INFO L290 TraceCheckUtils]: 34: Hoare triple {37614#(= ~x~0 0)} [1707] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,068 INFO L290 TraceCheckUtils]: 35: Hoare triple {37614#(= ~x~0 0)} [1639] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,068 INFO L290 TraceCheckUtils]: 36: Hoare triple {37614#(= ~x~0 0)} [1610] 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,069 INFO L290 TraceCheckUtils]: 37: Hoare triple {37614#(= ~x~0 0)} [1695] L-1-6-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_1|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_1|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_1|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_1|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_1|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_1|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_1|, 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_1|, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_1|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_1|, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_1|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_3|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_1|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_1|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_1|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_3|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_1|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_3|, 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_1|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_1|, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_1|, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_1|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_1|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~ite96#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite87#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_~#t2322~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~ite101#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_#t~ite79#1, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_~#t2323~0#1.base, ULTIMATE.start_main_~#t2323~0#1.offset, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_~#t2321~0#1.offset, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_~#t2322~0#1.offset, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_#t~ite94#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_~#t2321~0#1.base] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,069 INFO L290 TraceCheckUtils]: 38: Hoare triple {37614#(= ~x~0 0)} [1702] L854-->L854-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 0)) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2321~0#1.base_4|) 0) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 4) |v_#length_3|) (= |v_ULTIMATE.start_main_~#t2321~0#1.offset_4| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2321~0#1.base_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_4|, #valid=|v_#valid_10|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t2321~0#1.offset, ULTIMATE.start_main_~#t2321~0#1.base] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,070 INFO L290 TraceCheckUtils]: 39: Hoare triple {37614#(= ~x~0 0)} [1652] L854-1-->L855: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,070 INFO L290 TraceCheckUtils]: 40: Hoare triple {37614#(= ~x~0 0)} [1607] L855-->L855-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,070 INFO L290 TraceCheckUtils]: 41: Hoare triple {37614#(= ~x~0 0)} [1604] L855-1-->L855-2: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_5| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_5|) |v_ULTIMATE.start_main_~#t2321~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_5|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_5|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,071 INFO L290 TraceCheckUtils]: 42: Hoare triple {37614#(= ~x~0 0)} [1741] L855-2-->P0ENTRY: Formula: (and (= |v_P0Thread1of1ForFork2_#in~arg.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork2_thidvar0_2) (= v_P0Thread1of1ForFork2_thidvar1_2 0) (= |v_P0Thread1of1ForFork2_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork2_#t~ite32=|v_P0Thread1of1ForFork2_#t~ite32_6|, P0Thread1of1ForFork2_#t~ite33=|v_P0Thread1of1ForFork2_#t~ite33_4|, P0Thread1of1ForFork2_#t~ite34=|v_P0Thread1of1ForFork2_#t~ite34_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork2_#t~ite35=|v_P0Thread1of1ForFork2_#t~ite35_4|, P0Thread1of1ForFork2_#t~ite36=|v_P0Thread1of1ForFork2_#t~ite36_4|, P0Thread1of1ForFork2_#t~ite37=|v_P0Thread1of1ForFork2_#t~ite37_4|, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_6|, P0Thread1of1ForFork2_#res.offset=|v_P0Thread1of1ForFork2_#res.offset_4|, P0Thread1of1ForFork2_#res.base=|v_P0Thread1of1ForFork2_#res.base_4|, P0Thread1of1ForFork2_thidvar1=v_P0Thread1of1ForFork2_thidvar1_2, P0Thread1of1ForFork2_~arg.base=v_P0Thread1of1ForFork2_~arg.base_4, P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_4|, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_6|, P0Thread1of1ForFork2_#t~ite18=|v_P0Thread1of1ForFork2_#t~ite18_4|, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_6|, P0Thread1of1ForFork2_~arg.offset=v_P0Thread1of1ForFork2_~arg.offset_4, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_6|, P0Thread1of1ForFork2_#t~ite15=|v_P0Thread1of1ForFork2_#t~ite15_4|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_6|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_6|, P0Thread1of1ForFork2_#t~ite12=|v_P0Thread1of1ForFork2_#t~ite12_4|, P0Thread1of1ForFork2_#t~ite30=|v_P0Thread1of1ForFork2_#t~ite30_4|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_6|, P0Thread1of1ForFork2_#t~ite31=|v_P0Thread1of1ForFork2_#t~ite31_4|, P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_6|, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_6|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_6|, P0Thread1of1ForFork2_#t~ite27=|v_P0Thread1of1ForFork2_#t~ite27_4|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_6|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_6|, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_4|, P0Thread1of1ForFork2_thidvar0=v_P0Thread1of1ForFork2_thidvar0_2, P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_6|, P0Thread1of1ForFork2_#t~ite4=|v_P0Thread1of1ForFork2_#t~ite4_4|, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_6|, P0Thread1of1ForFork2_#t~ite7=|v_P0Thread1of1ForFork2_#t~ite7_4|, P0Thread1of1ForFork2_#t~ite8=|v_P0Thread1of1ForFork2_#t~ite8_4|, P0Thread1of1ForFork2_#t~ite5=|v_P0Thread1of1ForFork2_#t~ite5_4|, P0Thread1of1ForFork2_#t~ite6=|v_P0Thread1of1ForFork2_#t~ite6_4|, P0Thread1of1ForFork2_#t~ite24=|v_P0Thread1of1ForFork2_#t~ite24_4|, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_6|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_6|, P0Thread1of1ForFork2_#t~ite21=|v_P0Thread1of1ForFork2_#t~ite21_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork2_#t~ite32, P0Thread1of1ForFork2_#t~ite33, P0Thread1of1ForFork2_#t~ite34, P0Thread1of1ForFork2_#t~ite35, P0Thread1of1ForFork2_#t~ite36, P0Thread1of1ForFork2_#t~ite37, P0Thread1of1ForFork2_#t~nondet10, P0Thread1of1ForFork2_#res.offset, P0Thread1of1ForFork2_#res.base, P0Thread1of1ForFork2_thidvar1, P0Thread1of1ForFork2_~arg.base, P0Thread1of1ForFork2_#in~arg.offset, P0Thread1of1ForFork2_#t~ite19, P0Thread1of1ForFork2_#t~ite18, P0Thread1of1ForFork2_#t~ite17, P0Thread1of1ForFork2_~arg.offset, P0Thread1of1ForFork2_#t~ite16, P0Thread1of1ForFork2_#t~ite15, P0Thread1of1ForFork2_#t~ite14, P0Thread1of1ForFork2_#t~ite13, P0Thread1of1ForFork2_#t~ite12, P0Thread1of1ForFork2_#t~ite30, P0Thread1of1ForFork2_#t~ite11, P0Thread1of1ForFork2_#t~ite31, P0Thread1of1ForFork2_#t~ite20, P0Thread1of1ForFork2_#t~ite25, P0Thread1of1ForFork2_#t~ite26, P0Thread1of1ForFork2_#t~ite27, P0Thread1of1ForFork2_#t~ite28, P0Thread1of1ForFork2_#t~ite29, P0Thread1of1ForFork2_#in~arg.base, P0Thread1of1ForFork2_thidvar0, P0Thread1of1ForFork2_#t~ite3, P0Thread1of1ForFork2_#t~ite4, P0Thread1of1ForFork2_#t~nondet9, P0Thread1of1ForFork2_#t~ite7, P0Thread1of1ForFork2_#t~ite8, P0Thread1of1ForFork2_#t~ite5, P0Thread1of1ForFork2_#t~ite6, P0Thread1of1ForFork2_#t~ite24, P0Thread1of1ForFork2_#t~ite23, P0Thread1of1ForFork2_#t~ite22, P0Thread1of1ForFork2_#t~ite21] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,071 INFO L290 TraceCheckUtils]: 43: Hoare triple {37614#(= ~x~0 0)} [1680] L855-3-->L855-4: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,072 INFO L290 TraceCheckUtils]: 44: Hoare triple {37614#(= ~x~0 0)} [1661] L855-4-->L856: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,074 INFO L290 TraceCheckUtils]: 45: Hoare triple {37614#(= ~x~0 0)} [1709] L856-->L856-1: Formula: (and (= |v_ULTIMATE.start_main_~#t2322~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2322~0#1.base_4|) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2322~0#1.base_4|) 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 1) |v_#valid_12|) (not (= |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_4|, #valid=|v_#valid_12|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t2322~0#1.offset, ULTIMATE.start_main_~#t2322~0#1.base] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,075 INFO L290 TraceCheckUtils]: 46: Hoare triple {37614#(= ~x~0 0)} [1617] L856-1-->L857: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,080 INFO L290 TraceCheckUtils]: 47: Hoare triple {37614#(= ~x~0 0)} [1689] L857-->L857-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,081 INFO L290 TraceCheckUtils]: 48: Hoare triple {37614#(= ~x~0 0)} [1710] L857-1-->L857-2: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_5|) |v_ULTIMATE.start_main_~#t2322~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_5|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_5|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,081 INFO L290 TraceCheckUtils]: 49: Hoare triple {37614#(= ~x~0 0)} [1737] L857-2-->P1ENTRY: Formula: (and (= v_P1Thread1of1ForFork0_thidvar2_2 0) (= |v_P1Thread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork0_thidvar0_2) (= v_P1Thread1of1ForFork0_thidvar1_2 0) (= |v_P1Thread1of1ForFork0_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_6|, P1Thread1of1ForFork0_~arg#1.base=|v_P1Thread1of1ForFork0_~arg#1.base_4|, P1Thread1of1ForFork0_~arg#1.offset=|v_P1Thread1of1ForFork0_~arg#1.offset_4|, P1Thread1of1ForFork0_#t~ite42#1=|v_P1Thread1of1ForFork0_#t~ite42#1_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork0_#t~ite39#1=|v_P1Thread1of1ForFork0_#t~ite39#1_4|, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_6|, P1Thread1of1ForFork0_#t~ite41#1=|v_P1Thread1of1ForFork0_#t~ite41#1_4|, P1Thread1of1ForFork0_#in~arg#1.base=|v_P1Thread1of1ForFork0_#in~arg#1.base_4|, P1Thread1of1ForFork0_#t~ite43#1=|v_P1Thread1of1ForFork0_#t~ite43#1_4|, P1Thread1of1ForFork0_#in~arg#1.offset=|v_P1Thread1of1ForFork0_#in~arg#1.offset_4|, P1Thread1of1ForFork0_thidvar1=v_P1Thread1of1ForFork0_thidvar1_2, P1Thread1of1ForFork0_thidvar0=v_P1Thread1of1ForFork0_thidvar0_2, P1Thread1of1ForFork0_thidvar2=v_P1Thread1of1ForFork0_thidvar2_2, P1Thread1of1ForFork0_#t~ite40#1=|v_P1Thread1of1ForFork0_#t~ite40#1_4|, P1Thread1of1ForFork0_#res#1.base=|v_P1Thread1of1ForFork0_#res#1.base_4|, P1Thread1of1ForFork0_#res#1.offset=|v_P1Thread1of1ForFork0_#res#1.offset_4|, P1Thread1of1ForFork0_#t~ite38#1=|v_P1Thread1of1ForFork0_#t~ite38#1_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork0___VERIFIER_assert_~expression#1, P1Thread1of1ForFork0_~arg#1.base, P1Thread1of1ForFork0_~arg#1.offset, P1Thread1of1ForFork0_#t~ite42#1, P1Thread1of1ForFork0_#t~ite39#1, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, P1Thread1of1ForFork0_#t~ite41#1, P1Thread1of1ForFork0_#in~arg#1.base, P1Thread1of1ForFork0_#t~ite43#1, P1Thread1of1ForFork0_#in~arg#1.offset, P1Thread1of1ForFork0_thidvar1, P1Thread1of1ForFork0_thidvar0, P1Thread1of1ForFork0_thidvar2, P1Thread1of1ForFork0_#t~ite40#1, P1Thread1of1ForFork0_#res#1.base, P1Thread1of1ForFork0_#res#1.offset, P1Thread1of1ForFork0_#t~ite38#1] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,082 INFO L290 TraceCheckUtils]: 50: Hoare triple {37614#(= ~x~0 0)} [1622] L857-3-->L857-4: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,084 INFO L290 TraceCheckUtils]: 51: Hoare triple {37614#(= ~x~0 0)} [1672] L857-4-->L858: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,084 INFO L290 TraceCheckUtils]: 52: Hoare triple {37614#(= ~x~0 0)} [1663] L858-->L858-1: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2323~0#1.base_4|) (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 1)) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_15| |v_ULTIMATE.start_main_~#t2323~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t2323~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_4|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2323~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2323~0#1.base] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,085 INFO L290 TraceCheckUtils]: 53: Hoare triple {37614#(= ~x~0 0)} [1675] L858-1-->L859: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,085 INFO L290 TraceCheckUtils]: 54: Hoare triple {37614#(= ~x~0 0)} [1698] L859-->L859-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,085 INFO L290 TraceCheckUtils]: 55: Hoare triple {37614#(= ~x~0 0)} [1712] L859-1-->L859-2: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_5|) |v_ULTIMATE.start_main_~#t2323~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,086 INFO L290 TraceCheckUtils]: 56: Hoare triple {37614#(= ~x~0 0)} [1739] L859-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork1_thidvar1_2 0) (= |v_P2Thread1of1ForFork1_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork1_thidvar2_2 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork1_thidvar0_2) (= v_P2Thread1of1ForFork1_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork1_#t~ite62=|v_P2Thread1of1ForFork1_#t~ite62_4|, P2Thread1of1ForFork1_thidvar3=v_P2Thread1of1ForFork1_thidvar3_2, P2Thread1of1ForFork1_#t~ite63=|v_P2Thread1of1ForFork1_#t~ite63_6|, P2Thread1of1ForFork1_#t~ite60=|v_P2Thread1of1ForFork1_#t~ite60_6|, P2Thread1of1ForFork1_#t~ite61=|v_P2Thread1of1ForFork1_#t~ite61_6|, P2Thread1of1ForFork1_#t~nondet45=|v_P2Thread1of1ForFork1_#t~nondet45_6|, P2Thread1of1ForFork1_#t~nondet44=|v_P2Thread1of1ForFork1_#t~nondet44_6|, P2Thread1of1ForFork1_thidvar1=v_P2Thread1of1ForFork1_thidvar1_2, P2Thread1of1ForFork1_#t~ite47=|v_P2Thread1of1ForFork1_#t~ite47_4|, P2Thread1of1ForFork1_#t~ite46=|v_P2Thread1of1ForFork1_#t~ite46_6|, P2Thread1of1ForFork1_#t~ite68=|v_P2Thread1of1ForFork1_#t~ite68_4|, P2Thread1of1ForFork1_#t~ite49=|v_P2Thread1of1ForFork1_#t~ite49_6|, P2Thread1of1ForFork1_#t~ite48=|v_P2Thread1of1ForFork1_#t~ite48_6|, P2Thread1of1ForFork1_#t~ite69=|v_P2Thread1of1ForFork1_#t~ite69_4|, P2Thread1of1ForFork1_#t~ite66=|v_P2Thread1of1ForFork1_#t~ite66_4|, P2Thread1of1ForFork1_~arg.base=v_P2Thread1of1ForFork1_~arg.base_4, P2Thread1of1ForFork1_#t~ite67=|v_P2Thread1of1ForFork1_#t~ite67_6|, P2Thread1of1ForFork1_#t~ite64=|v_P2Thread1of1ForFork1_#t~ite64_6|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork1_#t~ite65=|v_P2Thread1of1ForFork1_#t~ite65_4|, P2Thread1of1ForFork1_#res.offset=|v_P2Thread1of1ForFork1_#res.offset_4|, P2Thread1of1ForFork1_#in~arg.offset=|v_P2Thread1of1ForFork1_#in~arg.offset_4|, P2Thread1of1ForFork1_~arg.offset=v_P2Thread1of1ForFork1_~arg.offset_4, P2Thread1of1ForFork1_#res.base=|v_P2Thread1of1ForFork1_#res.base_4|, P2Thread1of1ForFork1_#t~ite51=|v_P2Thread1of1ForFork1_#t~ite51_6|, P2Thread1of1ForFork1_#t~ite52=|v_P2Thread1of1ForFork1_#t~ite52_6|, P2Thread1of1ForFork1_thidvar2=v_P2Thread1of1ForFork1_thidvar2_2, P2Thread1of1ForFork1_#t~ite71=|v_P2Thread1of1ForFork1_#t~ite71_4|, P2Thread1of1ForFork1_#t~ite50=|v_P2Thread1of1ForFork1_#t~ite50_4|, P2Thread1of1ForFork1_#t~ite72=|v_P2Thread1of1ForFork1_#t~ite72_4|, P2Thread1of1ForFork1_#t~ite70=|v_P2Thread1of1ForFork1_#t~ite70_4|, P2Thread1of1ForFork1_thidvar0=v_P2Thread1of1ForFork1_thidvar0_2, P2Thread1of1ForFork1_#t~ite59=|v_P2Thread1of1ForFork1_#t~ite59_4|, P2Thread1of1ForFork1_#t~ite57=|v_P2Thread1of1ForFork1_#t~ite57_6|, P2Thread1of1ForFork1_#t~ite58=|v_P2Thread1of1ForFork1_#t~ite58_6|, P2Thread1of1ForFork1_#t~ite55=|v_P2Thread1of1ForFork1_#t~ite55_6|, P2Thread1of1ForFork1_#t~ite56=|v_P2Thread1of1ForFork1_#t~ite56_4|, P2Thread1of1ForFork1_#t~ite53=|v_P2Thread1of1ForFork1_#t~ite53_4|, P2Thread1of1ForFork1_#t~ite54=|v_P2Thread1of1ForFork1_#t~ite54_6|, P2Thread1of1ForFork1_#in~arg.base=|v_P2Thread1of1ForFork1_#in~arg.base_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork1_#t~ite62, P2Thread1of1ForFork1_thidvar3, P2Thread1of1ForFork1_#t~ite63, P2Thread1of1ForFork1_#t~ite60, P2Thread1of1ForFork1_#t~ite61, P2Thread1of1ForFork1_#t~nondet45, P2Thread1of1ForFork1_#t~nondet44, P2Thread1of1ForFork1_thidvar1, P2Thread1of1ForFork1_#t~ite47, P2Thread1of1ForFork1_#t~ite46, P2Thread1of1ForFork1_#t~ite68, P2Thread1of1ForFork1_#t~ite49, P2Thread1of1ForFork1_#t~ite48, P2Thread1of1ForFork1_#t~ite69, P2Thread1of1ForFork1_#t~ite66, P2Thread1of1ForFork1_~arg.base, P2Thread1of1ForFork1_#t~ite67, P2Thread1of1ForFork1_#t~ite64, P2Thread1of1ForFork1_#t~ite65, P2Thread1of1ForFork1_#res.offset, P2Thread1of1ForFork1_#in~arg.offset, P2Thread1of1ForFork1_~arg.offset, P2Thread1of1ForFork1_#res.base, P2Thread1of1ForFork1_#t~ite51, P2Thread1of1ForFork1_#t~ite52, P2Thread1of1ForFork1_thidvar2, P2Thread1of1ForFork1_#t~ite71, P2Thread1of1ForFork1_#t~ite50, P2Thread1of1ForFork1_#t~ite72, P2Thread1of1ForFork1_#t~ite70, P2Thread1of1ForFork1_thidvar0, P2Thread1of1ForFork1_#t~ite59, P2Thread1of1ForFork1_#t~ite57, P2Thread1of1ForFork1_#t~ite58, P2Thread1of1ForFork1_#t~ite55, P2Thread1of1ForFork1_#t~ite56, P2Thread1of1ForFork1_#t~ite53, P2Thread1of1ForFork1_#t~ite54, P2Thread1of1ForFork1_#in~arg.base] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,086 INFO L290 TraceCheckUtils]: 57: Hoare triple {37614#(= ~x~0 0)} [1670] L859-3-->L859-4: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,086 INFO L290 TraceCheckUtils]: 58: Hoare triple {37614#(= ~x~0 0)} [1679] L859-4-->L860: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,087 INFO L290 TraceCheckUtils]: 59: Hoare triple {37614#(= ~x~0 0)} [1694] L860-->L862: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,087 INFO L290 TraceCheckUtils]: 60: Hoare triple {37614#(= ~x~0 0)} [1665] L862-->L863: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,087 INFO L290 TraceCheckUtils]: 61: Hoare triple {37614#(= ~x~0 0)} [1616] L863-->L863-1: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,087 INFO L290 TraceCheckUtils]: 62: Hoare triple {37614#(= ~x~0 0)} [1601] L863-1-->L3: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,088 INFO L290 TraceCheckUtils]: 63: Hoare triple {37614#(= ~x~0 0)} [1649] L3-->L4: 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] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,088 INFO L290 TraceCheckUtils]: 64: Hoare triple {37614#(= ~x~0 0)} [1667] L4-->L3-1: 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[] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,088 INFO L290 TraceCheckUtils]: 65: Hoare triple {37614#(= ~x~0 0)} [1706] L3-1-->L864: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,089 INFO L290 TraceCheckUtils]: 66: Hoare triple {37614#(= ~x~0 0)} [1697] L864-->L870: Formula: (let ((.cse10 (= (mod v_~y$w_buff0_used~0_721 256) 0)) (.cse12 (= (mod v_~y$r_buff0_thd0~0_220 256) 0)) (.cse14 (= 0 (mod v_~y$w_buff1_used~0_484 256))) (.cse9 (= (mod v_~y$r_buff1_thd0~0_135 256) 0)) (.cse13 (= (mod v_~y$w_buff0_used~0_722 256) 0))) (let ((.cse1 (not .cse13)) (.cse6 (not .cse9)) (.cse7 (not .cse14)) (.cse3 (or .cse9 .cse14)) (.cse2 (or .cse12 .cse13)) (.cse0 (not .cse12)) (.cse5 (not .cse10)) (.cse4 (or .cse10 .cse12))) (and (or (and .cse0 .cse1 (= v_~y$w_buff0_used~0_721 0)) (and .cse2 (= v_~y$w_buff0_used~0_722 v_~y$w_buff0_used~0_721))) (or (and (= v_~y$w_buff1_used~0_484 v_~y$w_buff1_used~0_483) .cse3 .cse4) (and (= v_~y$w_buff1_used~0_483 0) (or (and .cse0 .cse5) (and .cse6 .cse7)))) (let ((.cse8 (= (mod v_~y$w_buff1_used~0_483 256) 0)) (.cse11 (= (mod v_~y$r_buff0_thd0~0_219 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_135 v_~y$r_buff1_thd0~0_134) (or .cse8 .cse9) (or .cse10 .cse11)) (and (or (and .cse6 (not .cse8)) (and (not .cse11) .cse5)) (= v_~y$r_buff1_thd0~0_134 0)))) (or (and .cse0 (= v_~y~0_227 v_~y$w_buff0~0_137) .cse1 (= |v_ULTIMATE.start_main_#t~ite79#1_33| |v_ULTIMATE.start_main_#t~ite79#1_38|)) (and (or (and .cse6 (= v_~y$w_buff1~0_154 |v_ULTIMATE.start_main_#t~ite79#1_38|) .cse7) (and .cse3 (= v_~y~0_228 |v_ULTIMATE.start_main_#t~ite79#1_38|))) (= v_~y~0_227 |v_ULTIMATE.start_main_#t~ite79#1_38|) .cse2)) (or (and .cse0 (= v_~y$r_buff0_thd0~0_219 0) .cse5) (and (= v_~y$r_buff0_thd0~0_220 v_~y$r_buff0_thd0~0_219) .cse4))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_722, ~y$w_buff1~0=v_~y$w_buff1~0_154, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_220, ~y$w_buff0~0=v_~y$w_buff0~0_137, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_33|, ~y~0=v_~y~0_228, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_135, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_484} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_721, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_32|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_32|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_16|, ~y$w_buff1~0=v_~y$w_buff1~0_154, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_219, ~y$w_buff0~0=v_~y$w_buff0~0_137, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_26|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_32|, ~y~0=v_~y~0_227, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_134, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_483} AuxVars[|v_ULTIMATE.start_main_#t~ite79#1_38|] AssignedVars[ULTIMATE.start_main_#t~ite84#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite83#1, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~ite79#1, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,089 INFO L290 TraceCheckUtils]: 67: Hoare triple {37614#(= ~x~0 0)} [1713] P0ENTRY-->L743: Formula: (and (= v_P0Thread1of1ForFork2_~arg.base_1 |v_P0Thread1of1ForFork2_#in~arg.base_1|) (= v_P0Thread1of1ForFork2_~arg.offset_1 |v_P0Thread1of1ForFork2_#in~arg.offset_1|)) InVars {P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_1|, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_1|} OutVars{P0Thread1of1ForFork2_~arg.offset=v_P0Thread1of1ForFork2_~arg.offset_1, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_1|, P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_1|, P0Thread1of1ForFork2_~arg.base=v_P0Thread1of1ForFork2_~arg.base_1} AuxVars[] AssignedVars[P0Thread1of1ForFork2_~arg.offset, P0Thread1of1ForFork2_~arg.base] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,089 INFO L290 TraceCheckUtils]: 68: Hoare triple {37614#(= ~x~0 0)} [1714] L743-->L745: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,090 INFO L290 TraceCheckUtils]: 69: Hoare triple {37614#(= ~x~0 0)} [1715] L745-->L752: Formula: (let ((.cse8 (= (mod v_~y$w_buff0_used~0_765 256) 0)) (.cse13 (= (mod v_~y$w_buff1_used~0_534 256) 0)) (.cse6 (= (mod v_~y$r_buff1_thd1~0_175 256) 0)) (.cse14 (= (mod v_~y$w_buff0_used~0_766 256) 0)) (.cse12 (= (mod v_~y$r_buff0_thd1~0_274 256) 0))) (let ((.cse3 (or .cse14 .cse12)) (.cse5 (not .cse14)) (.cse0 (or .cse13 .cse6)) (.cse11 (or .cse8 .cse12)) (.cse1 (not .cse6)) (.cse2 (not .cse13)) (.cse4 (not .cse12)) (.cse10 (not .cse8))) (and (or (and (= v_~y~0_241 |v_P0_#t~ite3_35|) (or (and (= v_~y~0_242 |v_P0_#t~ite3_35|) .cse0) (and (= v_~y$w_buff1~0_158 |v_P0_#t~ite3_35|) .cse1 .cse2)) .cse3) (and (= |v_P0_#t~ite3_35| |v_P0Thread1of1ForFork2_#t~ite3_1|) .cse4 (= v_~y~0_241 v_~y$w_buff0~0_155) .cse5)) (or (and (= v_~y$w_buff0_used~0_766 v_~y$w_buff0_used~0_765) .cse3) (and .cse4 .cse5 (= v_~y$w_buff0_used~0_765 0))) (let ((.cse7 (= (mod v_~y$w_buff1_used~0_533 256) 0)) (.cse9 (= 0 (mod v_~y$r_buff0_thd1~0_273 256)))) (or (and (or .cse6 .cse7) (or .cse8 .cse9) (= v_~y$r_buff1_thd1~0_175 v_~y$r_buff1_thd1~0_174)) (and (or (and (not .cse7) .cse1) (and (not .cse9) .cse10)) (= v_~y$r_buff1_thd1~0_174 0)))) (or (and (= v_~y$r_buff0_thd1~0_274 v_~y$r_buff0_thd1~0_273) .cse11) (and .cse4 (= v_~y$r_buff0_thd1~0_273 0) .cse10)) (or (and (= v_~y$w_buff1_used~0_534 v_~y$w_buff1_used~0_533) .cse0 .cse11) (and (or (and .cse1 .cse2) (and .cse4 .cse10)) (= v_~y$w_buff1_used~0_533 0)))))) InVars {P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_175, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_766, ~y$w_buff1~0=v_~y$w_buff1~0_158, ~y$w_buff0~0=v_~y$w_buff0~0_155, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_274, ~y~0=v_~y~0_242, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_534} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_765, P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_2|, P0Thread1of1ForFork2_#t~ite4=|v_P0Thread1of1ForFork2_#t~ite4_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_174, P0Thread1of1ForFork2_#t~ite7=|v_P0Thread1of1ForFork2_#t~ite7_1|, ~y$w_buff1~0=v_~y$w_buff1~0_158, P0Thread1of1ForFork2_#t~ite8=|v_P0Thread1of1ForFork2_#t~ite8_1|, P0Thread1of1ForFork2_#t~ite5=|v_P0Thread1of1ForFork2_#t~ite5_1|, ~y$w_buff0~0=v_~y$w_buff0~0_155, P0Thread1of1ForFork2_#t~ite6=|v_P0Thread1of1ForFork2_#t~ite6_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_273, ~y~0=v_~y~0_241, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_533} AuxVars[|v_P0_#t~ite3_35|] AssignedVars[P0Thread1of1ForFork2_#t~ite3, P0Thread1of1ForFork2_#t~ite4, ~y$r_buff1_thd1~0, ~y$w_buff0_used~0, P0Thread1of1ForFork2_#t~ite7, P0Thread1of1ForFork2_#t~ite8, P0Thread1of1ForFork2_#t~ite5, P0Thread1of1ForFork2_#t~ite6, ~y$r_buff0_thd1~0, ~y~0, ~y$w_buff1_used~0] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,090 INFO L290 TraceCheckUtils]: 70: Hoare triple {37614#(= ~x~0 0)} [1716] L752-->L768: Formula: (let ((.cse30 (= (mod v_~y$w_buff1_used~0_608 256) 0)) (.cse18 (= (mod v_~y$r_buff0_thd1~0_310 256) 0)) (.cse26 (= (mod v_~y$r_buff1_thd1~0_205 256) 0))) (let ((.cse23 (not .cse26)) (.cse3 (not .cse18)) (.cse7 (and .cse30 .cse18)) (.cse8 (and .cse26 .cse18)) (.cse31 (= (mod v_~y$w_buff0_used~0_846 256) 0)) (.cse10 (= (mod v_~weak$$choice2~0_240 256) 0)) (.cse19 (= (mod v_~y$w_buff1_used~0_607 256) 0)) (.cse6 (= (mod v_~y$w_buff0_used~0_845 256) 0))) (let ((.cse4 (or .cse6 .cse18)) (.cse17 (not .cse19)) (.cse0 (not .cse6)) (.cse11 (not .cse10)) (.cse15 (or .cse7 .cse8 .cse31)) (.cse1 (or .cse23 .cse3)) (.cse14 (or .cse18 .cse31)) (.cse12 (not .cse31)) (.cse5 (or (not .cse30) .cse3))) (and (= v_~y$flush_delayed~0_122 0) (let ((.cse9 (= |v_P0Thread1of1ForFork2_#t~ite22_1| |v_P0_#t~ite22_75|))) (or (and (or (and .cse0 .cse1 (let ((.cse2 (= |v_P0_#t~ite22_75| 0))) (or (and .cse2 .cse0 .cse3) (and .cse2 .cse4))) .cse5 (= |v_P0_#t~ite22_75| |v_P0_#t~ite23_71|)) (and (or .cse6 .cse7 .cse8) .cse9 (= |v_P0_#t~ite23_71| v_~y$w_buff1_used~0_608))) (= |v_P0_#t~ite23_71| v_~y$w_buff1_used~0_607) .cse10) (and (= |v_P0Thread1of1ForFork2_#t~ite23_1| |v_P0_#t~ite23_71|) (= v_~y$w_buff1_used~0_608 v_~y$w_buff1_used~0_607) .cse11 .cse9))) (let ((.cse16 (= |v_P0Thread1of1ForFork2_#t~ite16_1| |v_P0_#t~ite16_45|))) (or (and (or (and .cse1 .cse12 (let ((.cse13 (= v_~y$w_buff1~0_213 |v_P0_#t~ite16_45|))) (or (and .cse12 .cse13 .cse3) (and .cse13 .cse14))) .cse5 (= |v_P0_#t~ite16_45| |v_P0_#t~ite17_41|)) (and (= v_~y$w_buff1~0_213 |v_P0_#t~ite17_41|) .cse15 .cse16)) (= v_~y$w_buff1~0_212 |v_P0_#t~ite17_41|) .cse10) (and (= v_~y$w_buff1~0_213 v_~y$w_buff1~0_212) (= |v_P0Thread1of1ForFork2_#t~ite17_1| |v_P0_#t~ite17_41|) .cse16 .cse11))) (= v_~weak$$choice2~0_240 |v_P0Thread1of1ForFork2_#t~nondet10_1|) (or (and (= v_~y~0_303 v_~y$mem_tmp~0_78) .cse11) (and (= v_~y~0_303 v_~__unbuffered_p0_EAX~0_28) .cse10)) (let ((.cse20 (= |v_P0Thread1of1ForFork2_#t~ite25_1| |v_P0_#t~ite25_85|))) (or (and (or (and .cse0 (or .cse17 .cse3) .cse1 (or (and (= |v_P0_#t~ite25_85| 0) .cse0 .cse3) (and (= |v_P0_#t~ite25_85| v_~y$r_buff0_thd1~0_310) .cse4)) (= |v_P0_#t~ite25_85| |v_P0_#t~ite26_79|)) (and (or .cse6 (and .cse18 .cse19) .cse8) .cse20 (= |v_P0_#t~ite26_79| v_~y$r_buff0_thd1~0_310))) (= |v_P0_#t~ite26_79| v_~y$r_buff0_thd1~0_309) .cse10) (and .cse20 .cse11 (= |v_P0Thread1of1ForFork2_#t~ite26_1| |v_P0_#t~ite26_79|) (= v_~y$r_buff0_thd1~0_309 v_~y$r_buff0_thd1~0_310)))) (or (and (or (and (= v_~y$w_buff1~0_213 |v_P0_#t~ite11_39|) .cse14) (and .cse12 (= |v_P0_#t~ite11_39| v_~y$w_buff0~0_202) .cse3)) .cse1 (= |v_P0_#t~ite11_39| v_~__unbuffered_p0_EAX~0_28) .cse12 .cse5) (and (= |v_P0Thread1of1ForFork2_#t~ite11_1| |v_P0_#t~ite11_39|) .cse15 (= v_~y~0_305 v_~__unbuffered_p0_EAX~0_28))) (= |v_P0Thread1of1ForFork2_#t~nondet9_1| v_~weak$$choice0~0_41) (let ((.cse21 (= |v_P0Thread1of1ForFork2_#t~ite19_1| |v_P0_#t~ite19_65|))) (or (and (or (and .cse15 .cse21 (= |v_P0_#t~ite20_59| v_~y$w_buff0_used~0_846)) (and .cse1 .cse12 (or (and (= |v_P0_#t~ite19_65| v_~y$w_buff0_used~0_846) .cse14) (and (= |v_P0_#t~ite19_65| 0) .cse12 .cse3)) .cse5 (= |v_P0_#t~ite19_65| |v_P0_#t~ite20_59|))) (= |v_P0_#t~ite20_59| v_~y$w_buff0_used~0_845) .cse10) (and (= v_~y$w_buff0_used~0_846 v_~y$w_buff0_used~0_845) .cse11 .cse21 (= |v_P0Thread1of1ForFork2_#t~ite20_1| |v_P0_#t~ite20_59|)))) (let ((.cse27 (= |v_P0Thread1of1ForFork2_#t~ite28_1| |v_P0_#t~ite28_53|))) (or (and (let ((.cse25 (= (mod v_~y$r_buff0_thd1~0_309 256) 0))) (or (let ((.cse22 (not .cse25))) (and (or .cse17 .cse22) .cse0 (or .cse23 .cse22) (let ((.cse24 (= |v_P0_#t~ite28_53| 0))) (or (and .cse24 (or .cse6 .cse25)) (and .cse24 .cse0 .cse22))) (= |v_P0_#t~ite29_47| |v_P0_#t~ite28_53|))) (and (or .cse6 (and .cse26 .cse25) (and .cse25 .cse19)) (= |v_P0_#t~ite29_47| v_~y$r_buff1_thd1~0_205) .cse27))) (= |v_P0_#t~ite29_47| v_~y$r_buff1_thd1~0_204) .cse10) (and (= v_~y$r_buff1_thd1~0_205 v_~y$r_buff1_thd1~0_204) (= |v_P0Thread1of1ForFork2_#t~ite29_1| |v_P0_#t~ite29_47|) .cse11 .cse27))) (= v_~y~0_305 v_~y$mem_tmp~0_78) (let ((.cse28 (= |v_P0Thread1of1ForFork2_#t~ite13_1| |v_P0_#t~ite13_43|))) (or (and .cse28 (= v_~y$w_buff0~0_202 v_~y$w_buff0~0_201) .cse11 (= |v_P0Thread1of1ForFork2_#t~ite14_1| |v_P0_#t~ite14_37|)) (and (= |v_P0_#t~ite14_37| v_~y$w_buff0~0_201) (or (and (= |v_P0_#t~ite14_37| v_~y$w_buff0~0_202) .cse28 .cse15) (and .cse1 (= |v_P0_#t~ite13_43| |v_P0_#t~ite14_37|) (let ((.cse29 (= |v_P0_#t~ite13_43| v_~y$w_buff0~0_202))) (or (and .cse29 .cse14) (and .cse12 .cse29 .cse3))) .cse12 .cse5)) .cse10))))))) InVars {P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_1|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_846, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_1|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_1|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_1|, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_1|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_205, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_1|, ~y$w_buff1~0=v_~y$w_buff1~0_213, ~y$w_buff0~0=v_~y$w_buff0~0_202, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_310, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_1|, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_1|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_1|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_1|, ~y~0=v_~y~0_305, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_1|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_1|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_608} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_845, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_2|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_204, ~y$mem_tmp~0=v_~y$mem_tmp~0_78, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, ~y$w_buff0~0=v_~y$w_buff0~0_201, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_2|, P0Thread1of1ForFork2_#t~ite18=|v_P0Thread1of1ForFork2_#t~ite18_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_309, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_2|, ~y$flush_delayed~0=v_~y$flush_delayed~0_122, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_2|, P0Thread1of1ForFork2_#t~ite15=|v_P0Thread1of1ForFork2_#t~ite15_1|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_2|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_2|, ~y~0=v_~y~0_303, P0Thread1of1ForFork2_#t~ite12=|v_P0Thread1of1ForFork2_#t~ite12_1|, P0Thread1of1ForFork2_#t~ite30=|v_P0Thread1of1ForFork2_#t~ite30_1|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_2|, P0Thread1of1ForFork2_#t~ite31=|v_P0Thread1of1ForFork2_#t~ite31_1|, P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_2|, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_2|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_2|, P0Thread1of1ForFork2_#t~ite27=|v_P0Thread1of1ForFork2_#t~ite27_1|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_2|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_2|, ~weak$$choice0~0=v_~weak$$choice0~0_41, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_2|, ~y$w_buff1~0=v_~y$w_buff1~0_212, P0Thread1of1ForFork2_#t~ite24=|v_P0Thread1of1ForFork2_#t~ite24_1|, ~weak$$choice2~0=v_~weak$$choice2~0_240, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_2|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_2|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_607, P0Thread1of1ForFork2_#t~ite21=|v_P0Thread1of1ForFork2_#t~ite21_1|} AuxVars[|v_P0_#t~ite20_59|, |v_P0_#t~ite22_75|, |v_P0_#t~ite26_79|, |v_P0_#t~ite29_47|, |v_P0_#t~ite28_53|, |v_P0_#t~ite25_85|, |v_P0_#t~ite23_71|, |v_P0_#t~ite11_39|, |v_P0_#t~ite14_37|, |v_P0_#t~ite16_45|, |v_P0_#t~ite13_43|, |v_P0_#t~ite19_65|, |v_P0_#t~ite17_41|] AssignedVars[~y$w_buff0_used~0, P0Thread1of1ForFork2_#t~nondet10, ~y$r_buff1_thd1~0, ~y$mem_tmp~0, ~__unbuffered_p0_EAX~0, ~y$w_buff0~0, P0Thread1of1ForFork2_#t~ite19, P0Thread1of1ForFork2_#t~ite18, ~y$r_buff0_thd1~0, P0Thread1of1ForFork2_#t~ite17, ~y$flush_delayed~0, P0Thread1of1ForFork2_#t~ite16, P0Thread1of1ForFork2_#t~ite15, P0Thread1of1ForFork2_#t~ite14, P0Thread1of1ForFork2_#t~ite13, ~y~0, P0Thread1of1ForFork2_#t~ite12, P0Thread1of1ForFork2_#t~ite30, P0Thread1of1ForFork2_#t~ite11, P0Thread1of1ForFork2_#t~ite31, P0Thread1of1ForFork2_#t~ite20, P0Thread1of1ForFork2_#t~ite25, P0Thread1of1ForFork2_#t~ite26, P0Thread1of1ForFork2_#t~ite27, P0Thread1of1ForFork2_#t~ite28, P0Thread1of1ForFork2_#t~ite29, ~weak$$choice0~0, P0Thread1of1ForFork2_#t~nondet9, ~y$w_buff1~0, P0Thread1of1ForFork2_#t~ite24, ~weak$$choice2~0, P0Thread1of1ForFork2_#t~ite23, P0Thread1of1ForFork2_#t~ite22, ~y$w_buff1_used~0, P0Thread1of1ForFork2_#t~ite21] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,091 INFO L290 TraceCheckUtils]: 71: Hoare triple {37614#(= ~x~0 0)} [1729] P2ENTRY-->L812: Formula: (and (= v_P2Thread1of1ForFork1_~arg.base_1 |v_P2Thread1of1ForFork1_#in~arg.base_1|) (= v_P2Thread1of1ForFork1_~arg.offset_1 |v_P2Thread1of1ForFork1_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork1_#in~arg.offset=|v_P2Thread1of1ForFork1_#in~arg.offset_1|, P2Thread1of1ForFork1_#in~arg.base=|v_P2Thread1of1ForFork1_#in~arg.base_1|} OutVars{P2Thread1of1ForFork1_#in~arg.offset=|v_P2Thread1of1ForFork1_#in~arg.offset_1|, P2Thread1of1ForFork1_#in~arg.base=|v_P2Thread1of1ForFork1_#in~arg.base_1|, P2Thread1of1ForFork1_~arg.offset=v_P2Thread1of1ForFork1_~arg.offset_1, P2Thread1of1ForFork1_~arg.base=v_P2Thread1of1ForFork1_~arg.base_1} AuxVars[] AssignedVars[P2Thread1of1ForFork1_~arg.offset, P2Thread1of1ForFork1_~arg.base] {37614#(= ~x~0 0)} is VALID [2022-02-20 20:32:56,091 INFO L290 TraceCheckUtils]: 72: Hoare triple {37614#(= ~x~0 0)} [1730] L812-->L814: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~x~0_2) InVars {~x~0=v_~x~0_2} OutVars{~x~0=v_~x~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {37615#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:32:56,093 INFO L290 TraceCheckUtils]: 73: Hoare triple {37615#(= ~__unbuffered_p2_EAX~0 0)} [1668] L870-->L886: Formula: (let ((.cse30 (= (mod v_~y$w_buff1_used~0_582 256) 0)) (.cse11 (= (mod v_~y$r_buff0_thd0~0_244 256) 0)) (.cse22 (= (mod v_~y$r_buff1_thd0~0_159 256) 0))) (let ((.cse25 (not .cse22)) (.cse13 (= (mod v_~y$w_buff0_used~0_817 256) 0)) (.cse4 (not .cse11)) (.cse0 (= (mod v_~weak$$choice2~0_230 256) 0)) (.cse10 (and .cse22 .cse11)) (.cse28 (and .cse30 .cse11)) (.cse31 (= (mod v_~y$w_buff0_used~0_818 256) 0)) (.cse12 (= 0 (mod v_~y$w_buff1_used~0_581 256)))) (let ((.cse14 (not .cse12)) (.cse5 (or .cse31 .cse11)) (.cse3 (not .cse31)) (.cse6 (or .cse31 .cse10 .cse28)) (.cse8 (not .cse0)) (.cse1 (or .cse4 (not .cse30))) (.cse16 (or .cse11 .cse13)) (.cse2 (or .cse4 .cse25)) (.cse15 (not .cse13))) (and (let ((.cse7 (= |v_ULTIMATE.start_main_#t~ite95#1_40| |v_ULTIMATE.start_main_#t~ite95#1_36|))) (or (and .cse0 (or (and (= |v_ULTIMATE.start_main_#t~ite95#1_40| |v_ULTIMATE.start_main_#t~ite96#1_34|) .cse1 .cse2 .cse3 (or (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite95#1_40| 0)) (and .cse5 (= |v_ULTIMATE.start_main_#t~ite95#1_40| v_~y$w_buff0_used~0_818)))) (and .cse6 .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_34| v_~y$w_buff0_used~0_818))) (= |v_ULTIMATE.start_main_#t~ite96#1_34| v_~y$w_buff0_used~0_817)) (and .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_30| |v_ULTIMATE.start_main_#t~ite96#1_34|) (= v_~y$w_buff0_used~0_818 v_~y$w_buff0_used~0_817) .cse8))) (= |v_ULTIMATE.start_main_#t~nondet85#1_35| v_~weak$$choice0~0_35) (= v_~y$flush_delayed~0_108 0) (= v_~weak$$choice2~0_230 |v_ULTIMATE.start_main_#t~nondet86#1_39|) (let ((.cse9 (= |v_ULTIMATE.start_main_#t~ite101#1_57| |v_ULTIMATE.start_main_#t~ite101#1_62|))) (or (and (= v_~y$r_buff0_thd0~0_244 v_~y$r_buff0_thd0~0_243) .cse8 .cse9 (= |v_ULTIMATE.start_main_#t~ite102#1_58| |v_ULTIMATE.start_main_#t~ite102#1_53|)) (and .cse0 (= v_~y$r_buff0_thd0~0_243 |v_ULTIMATE.start_main_#t~ite102#1_58|) (or (and (or .cse10 (and .cse11 .cse12) .cse13) (= v_~y$r_buff0_thd0~0_244 |v_ULTIMATE.start_main_#t~ite102#1_58|) .cse9) (and .cse2 (or .cse4 .cse14) (= |v_ULTIMATE.start_main_#t~ite101#1_62| |v_ULTIMATE.start_main_#t~ite102#1_58|) (or (and .cse4 (= |v_ULTIMATE.start_main_#t~ite101#1_62| 0) .cse15) (and (= v_~y$r_buff0_thd0~0_244 |v_ULTIMATE.start_main_#t~ite101#1_62|) .cse16)) .cse15))))) (let ((.cse17 (= |v_ULTIMATE.start_main_#t~ite92#1_50| |v_ULTIMATE.start_main_#t~ite92#1_45|))) (or (and .cse0 (= v_~y$w_buff1~0_188 |v_ULTIMATE.start_main_#t~ite93#1_46|) (or (and .cse17 .cse6 (= v_~y$w_buff1~0_189 |v_ULTIMATE.start_main_#t~ite93#1_46|)) (and .cse1 .cse2 .cse3 (let ((.cse18 (= v_~y$w_buff1~0_189 |v_ULTIMATE.start_main_#t~ite92#1_50|))) (or (and .cse3 .cse4 .cse18) (and .cse5 .cse18))) (= |v_ULTIMATE.start_main_#t~ite92#1_50| |v_ULTIMATE.start_main_#t~ite93#1_46|)))) (and .cse17 .cse8 (= v_~y$w_buff1~0_189 v_~y$w_buff1~0_188) (= |v_ULTIMATE.start_main_#t~ite93#1_46| |v_ULTIMATE.start_main_#t~ite93#1_41|)))) (let ((.cse19 (= |v_ULTIMATE.start_main_#t~ite89#1_49| |v_ULTIMATE.start_main_#t~ite89#1_54|))) (or (and (= |v_ULTIMATE.start_main_#t~ite90#1_48| |v_ULTIMATE.start_main_#t~ite90#1_43|) .cse8 .cse19 (= v_~y$w_buff0~0_188 v_~y$w_buff0~0_187)) (and .cse0 (= |v_ULTIMATE.start_main_#t~ite90#1_48| v_~y$w_buff0~0_187) (or (and .cse1 .cse2 .cse3 (let ((.cse20 (= |v_ULTIMATE.start_main_#t~ite89#1_54| v_~y$w_buff0~0_188))) (or (and .cse5 .cse20) (and .cse3 .cse4 .cse20))) (= |v_ULTIMATE.start_main_#t~ite89#1_54| |v_ULTIMATE.start_main_#t~ite90#1_48|)) (and (= |v_ULTIMATE.start_main_#t~ite90#1_48| v_~y$w_buff0~0_188) .cse6 .cse19))))) (= v_~y~0_281 v_~y$mem_tmp~0_70) (let ((.cse21 (= |v_ULTIMATE.start_main_#t~ite104#1_45| |v_ULTIMATE.start_main_#t~ite104#1_50|))) (or (and (= |v_ULTIMATE.start_main_#t~ite105#1_39| |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse21 (= v_~y$r_buff1_thd0~0_159 v_~y$r_buff1_thd0~0_158) .cse8) (and .cse0 (let ((.cse23 (= (mod v_~y$r_buff0_thd0~0_243 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_159 |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse21 (or (and .cse22 .cse23) (and .cse23 .cse12) .cse13)) (let ((.cse24 (not .cse23))) (and (or .cse24 .cse14) (= |v_ULTIMATE.start_main_#t~ite104#1_50| |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse15 (or .cse24 .cse25) (let ((.cse26 (= |v_ULTIMATE.start_main_#t~ite104#1_50| 0))) (or (and .cse24 .cse26 .cse15) (and (or .cse13 .cse23) .cse26))))))) (= v_~y$r_buff1_thd0~0_158 |v_ULTIMATE.start_main_#t~ite105#1_44|)))) (= v_~main$tmp_guard1~0_16 (ite (= (ite (not (and (= v_~__unbuffered_p2_EBX~0_26 0) (= v_~__unbuffered_p2_EAX~0_16 1) (= v_~__unbuffered_p0_EAX~0_24 1) (= v_~y~0_309 2))) 1 0) 0) 0 1)) (or (and (or (and .cse5 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y$w_buff1~0_189)) (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y$w_buff0~0_188))) .cse1 .cse2 .cse3 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y~0_309)) (and .cse6 (= v_~y~0_309 v_~y~0_281) (= |v_ULTIMATE.start_main_#t~ite87#1_60| |v_ULTIMATE.start_main_#t~ite87#1_55|))) (or (and .cse0 (= v_~y~0_309 v_~y~0_279)) (and .cse8 (= v_~y~0_279 v_~y$mem_tmp~0_70))) (let ((.cse27 (= |v_ULTIMATE.start_main_#t~ite98#1_54| |v_ULTIMATE.start_main_#t~ite98#1_49|))) (or (and (= v_~y$w_buff1_used~0_582 v_~y$w_buff1_used~0_581) .cse27 .cse8 (= |v_ULTIMATE.start_main_#t~ite99#1_43| |v_ULTIMATE.start_main_#t~ite99#1_48|)) (and .cse0 (or (and (= |v_ULTIMATE.start_main_#t~ite99#1_48| v_~y$w_buff1_used~0_582) .cse27 (or .cse10 .cse13 .cse28)) (and .cse1 (let ((.cse29 (= |v_ULTIMATE.start_main_#t~ite98#1_54| 0))) (or (and .cse29 .cse16) (and .cse29 .cse4 .cse15))) .cse2 (= |v_ULTIMATE.start_main_#t~ite98#1_54| |v_ULTIMATE.start_main_#t~ite99#1_48|) .cse15)) (= |v_ULTIMATE.start_main_#t~ite99#1_48| v_~y$w_buff1_used~0_581)))))))) InVars {ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_53|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_30|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_818, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_35|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_55|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_36|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_24, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_57|, ~y$w_buff0~0=v_~y$w_buff0~0_188, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_39|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_16, ~y~0=v_~y~0_281, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_45|, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_26, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_45|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_49|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_39|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_43|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_41|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_49|, ~y$w_buff1~0=v_~y$w_buff1~0_189, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_244, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_159, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_43|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_582} OutVars{ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_52|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_28|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_817, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_32|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_34|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_26|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_54|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_16, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_34|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_28|, ~y$mem_tmp~0=v_~y$mem_tmp~0_70, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_24, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_30|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_56|, ~y$w_buff0~0=v_~y$w_buff0~0_187, ~y$flush_delayed~0=v_~y$flush_delayed~0_108, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_38|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_16, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_28|, ~y~0=v_~y~0_279, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_44|, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_26, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_44|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_48|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_38|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_42|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_40|, ~weak$$choice0~0=v_~weak$$choice0~0_35, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_32|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_48|, ~y$w_buff1~0=v_~y$w_buff1~0_188, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_243, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_34|, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_26|, ~weak$$choice2~0=v_~weak$$choice2~0_230, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_158, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_42|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_581} AuxVars[v_~y~0_309, |v_ULTIMATE.start_main_#t~ite105#1_44|, |v_ULTIMATE.start_main_#t~ite95#1_40|, |v_ULTIMATE.start_main_#t~ite98#1_54|, |v_ULTIMATE.start_main_#t~ite102#1_58|, |v_ULTIMATE.start_main_#t~ite92#1_50|, |v_ULTIMATE.start_main_#t~ite104#1_50|, |v_ULTIMATE.start_main_#t~ite87#1_60|, |v_ULTIMATE.start_main_#t~ite90#1_48|, |v_ULTIMATE.start_main_#t~ite89#1_54|, |v_ULTIMATE.start_main_#t~ite93#1_46|, |v_ULTIMATE.start_main_#t~ite101#1_62|, |v_ULTIMATE.start_main_#t~ite99#1_48|, |v_ULTIMATE.start_main_#t~ite96#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~ite96#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite87#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite91#1, ~y$mem_tmp~0, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~ite101#1, ~y$w_buff0~0, ~y$flush_delayed~0, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite100#1, ~y~0, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite93#1, ~weak$$choice0~0, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite89#1, ~y$w_buff1~0, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_#t~ite94#1, ~weak$$choice2~0, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite90#1, ~y$w_buff1_used~0] {37616#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:32:56,094 INFO L290 TraceCheckUtils]: 74: Hoare triple {37616#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1711] L886-->L887: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37616#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:32:56,094 INFO L290 TraceCheckUtils]: 75: Hoare triple {37616#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1701] L887-->L887-1: Formula: (= (mod v_~main$tmp_guard1~0_1 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} 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_1} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {37617#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:32:56,095 INFO L290 TraceCheckUtils]: 76: Hoare triple {37617#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1620] L887-1-->L19: 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] {37617#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:32:56,095 INFO L290 TraceCheckUtils]: 77: Hoare triple {37617#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1623] L19-->L19-1: 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] {37618#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:32:56,096 INFO L290 TraceCheckUtils]: 78: Hoare triple {37618#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1673] L19-1-->L19-2: 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[] {37613#false} is VALID [2022-02-20 20:32:56,096 INFO L290 TraceCheckUtils]: 79: Hoare triple {37613#false} [1692] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37613#false} is VALID [2022-02-20 20:32:56,098 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 20:32:56,098 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:32:56,098 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [407774768] [2022-02-20 20:32:56,098 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [407774768] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:32:56,098 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:32:56,099 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:32:56,099 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1613712210] [2022-02-20 20:32:56,099 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:32:56,100 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 7 states have internal predecessors, (80), 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 80 [2022-02-20 20:32:56,100 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:32:56,100 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 7 states have internal predecessors, (80), 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 20:32:56,150 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:32:56,151 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:32:56,152 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:32:56,152 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:32:56,154 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:32:56,155 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 116 [2022-02-20 20:32:56,155 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 120 places, 97 transitions, 224 flow. Second operand has 7 states, 7 states have (on average 92.14285714285714) internal successors, (645), 7 states have internal predecessors, (645), 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 20:32:56,155 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:32:56,156 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 116 [2022-02-20 20:32:56,156 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:32:56,816 INFO L129 PetriNetUnfolder]: 604/1340 cut-off events. [2022-02-20 20:32:56,816 INFO L130 PetriNetUnfolder]: For 293/293 co-relation queries the response was YES. [2022-02-20 20:32:56,820 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2706 conditions, 1340 events. 604/1340 cut-off events. For 293/293 co-relation queries the response was YES. Maximal size of possible extension queue 82. Compared 7828 event pairs, 170 based on Foata normal form. 24/1285 useless extension candidates. Maximal degree in co-relation 2645. Up to 293 conditions per place. [2022-02-20 20:32:56,823 INFO L132 encePairwiseOnDemand]: 108/116 looper letters, 27 selfloop transitions, 4 changer transitions 40/147 dead transitions. [2022-02-20 20:32:56,823 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 123 places, 147 transitions, 497 flow [2022-02-20 20:32:56,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 20:32:56,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-02-20 20:32:56,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 973 transitions. [2022-02-20 20:32:56,831 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8387931034482758 [2022-02-20 20:32:56,831 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 973 transitions. [2022-02-20 20:32:56,831 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 973 transitions. [2022-02-20 20:32:56,832 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:32:56,832 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 973 transitions. [2022-02-20 20:32:56,834 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 97.3) internal successors, (973), 10 states have internal predecessors, (973), 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 20:32:56,835 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 116.0) internal successors, (1276), 11 states have internal predecessors, (1276), 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 20:32:56,835 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 116.0) internal successors, (1276), 11 states have internal predecessors, (1276), 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 20:32:56,835 INFO L186 Difference]: Start difference. First operand has 120 places, 97 transitions, 224 flow. Second operand 10 states and 973 transitions. [2022-02-20 20:32:56,835 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 123 places, 147 transitions, 497 flow [2022-02-20 20:33:39,122 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 115 places, 147 transitions, 463 flow, removed 14 selfloop flow, removed 8 redundant places. [2022-02-20 20:33:39,124 INFO L242 Difference]: Finished difference. Result has 123 places, 97 transitions, 238 flow [2022-02-20 20:33:39,124 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=116, PETRI_DIFFERENCE_MINUEND_FLOW=208, PETRI_DIFFERENCE_MINUEND_PLACES=106, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=97, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=93, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=238, PETRI_PLACES=123, PETRI_TRANSITIONS=97} [2022-02-20 20:33:39,125 INFO L334 CegarLoopForPetriNet]: 121 programPoint places, 2 predicate places. [2022-02-20 20:33:39,125 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 123 places, 97 transitions, 238 flow [2022-02-20 20:33:39,255 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 6628 states, 6626 states have (on average 3.371264714760036) internal successors, (22338), 6627 states have internal predecessors, (22338), 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 20:33:39,268 INFO L78 Accepts]: Start accepts. Automaton has has 6628 states, 6626 states have (on average 3.371264714760036) internal successors, (22338), 6627 states have internal predecessors, (22338), 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 80 [2022-02-20 20:33:39,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:33:39,269 INFO L470 AbstractCegarLoop]: Abstraction has has 123 places, 97 transitions, 238 flow [2022-02-20 20:33:39,269 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 92.14285714285714) internal successors, (645), 7 states have internal predecessors, (645), 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 20:33:39,269 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:33:39,269 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] [2022-02-20 20:33:39,269 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 20:33:39,270 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:33:39,271 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:33:39,271 INFO L85 PathProgramCache]: Analyzing trace with hash -1823565404, now seen corresponding path program 1 times [2022-02-20 20:33:39,271 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:33:39,273 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [151277204] [2022-02-20 20:33:39,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:33:39,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:33:39,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:33:39,547 INFO L290 TraceCheckUtils]: 0: Hoare triple {44271#true} [1699] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44271#true} is VALID [2022-02-20 20:33:39,548 INFO L290 TraceCheckUtils]: 1: Hoare triple {44271#true} [1632] 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] {44271#true} is VALID [2022-02-20 20:33:39,548 INFO L290 TraceCheckUtils]: 2: Hoare triple {44271#true} [1703] 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[] {44271#true} is VALID [2022-02-20 20:33:39,548 INFO L290 TraceCheckUtils]: 3: Hoare triple {44271#true} [1705] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {44271#true} is VALID [2022-02-20 20:33:39,548 INFO L290 TraceCheckUtils]: 4: Hoare triple {44271#true} [1682] L18-->L18-1: 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[] {44271#true} is VALID [2022-02-20 20:33:39,548 INFO L290 TraceCheckUtils]: 5: Hoare triple {44271#true} [1645] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {44271#true} is VALID [2022-02-20 20:33:39,548 INFO L290 TraceCheckUtils]: 6: Hoare triple {44271#true} [1638] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {44271#true} is VALID [2022-02-20 20:33:39,549 INFO L290 TraceCheckUtils]: 7: Hoare triple {44271#true} [1696] L18-3-->L18-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 65 (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[] {44271#true} is VALID [2022-02-20 20:33:39,549 INFO L290 TraceCheckUtils]: 8: Hoare triple {44271#true} [1640] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {44271#true} is VALID [2022-02-20 20:33:39,549 INFO L290 TraceCheckUtils]: 9: Hoare triple {44271#true} [1655] L712-->L714: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {44271#true} is VALID [2022-02-20 20:33:39,549 INFO L290 TraceCheckUtils]: 10: Hoare triple {44271#true} [1602] L714-->L716: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {44271#true} is VALID [2022-02-20 20:33:39,549 INFO L290 TraceCheckUtils]: 11: Hoare triple {44271#true} [1641] L716-->L717: Formula: (= v_~__unbuffered_p2_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {44271#true} is VALID [2022-02-20 20:33:39,549 INFO L290 TraceCheckUtils]: 12: Hoare triple {44271#true} [1612] L717-->L718: 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] {44271#true} is VALID [2022-02-20 20:33:39,549 INFO L290 TraceCheckUtils]: 13: Hoare triple {44271#true} [1678] L718-->L720: Formula: (= v_~main$tmp_guard1~0_2 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[~main$tmp_guard1~0] {44271#true} is VALID [2022-02-20 20:33:39,549 INFO L290 TraceCheckUtils]: 14: Hoare triple {44271#true} [1621] L720-->L722: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {44271#true} is VALID [2022-02-20 20:33:39,550 INFO L290 TraceCheckUtils]: 15: Hoare triple {44271#true} [1654] L722-->L723: Formula: (= v_~y~0_22 0) InVars {} OutVars{~y~0=v_~y~0_22} AuxVars[] AssignedVars[~y~0] {44271#true} is VALID [2022-02-20 20:33:39,550 INFO L290 TraceCheckUtils]: 16: Hoare triple {44271#true} [1708] L723-->L724: Formula: (= v_~y$flush_delayed~0_9 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_9} AuxVars[] AssignedVars[~y$flush_delayed~0] {44271#true} is VALID [2022-02-20 20:33:39,550 INFO L290 TraceCheckUtils]: 17: Hoare triple {44271#true} [1615] L724-->L725: Formula: (= 0 v_~y$mem_tmp~0_5) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_5} AuxVars[] AssignedVars[~y$mem_tmp~0] {44271#true} is VALID [2022-02-20 20:33:39,550 INFO L290 TraceCheckUtils]: 18: Hoare triple {44271#true} [1603] L725-->L726: Formula: (= v_~y$r_buff0_thd0~0_2 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {44273#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:33:39,550 INFO L290 TraceCheckUtils]: 19: Hoare triple {44273#(= ~y$r_buff0_thd0~0 0)} [1676] L726-->L727: Formula: (= v_~y$r_buff0_thd1~0_58 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_58} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {44273#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:33:39,551 INFO L290 TraceCheckUtils]: 20: Hoare triple {44273#(= ~y$r_buff0_thd0~0 0)} [1609] L727-->L728: Formula: (= v_~y$r_buff0_thd2~0_15 0) InVars {} OutVars{~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_15} AuxVars[] AssignedVars[~y$r_buff0_thd2~0] {44273#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:33:39,551 INFO L290 TraceCheckUtils]: 21: Hoare triple {44273#(= ~y$r_buff0_thd0~0 0)} [1656] L728-->L729: Formula: (= v_~y$r_buff0_thd3~0_46 0) InVars {} OutVars{~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_46} AuxVars[] AssignedVars[~y$r_buff0_thd3~0] {44273#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:33:39,552 INFO L290 TraceCheckUtils]: 22: Hoare triple {44273#(= ~y$r_buff0_thd0~0 0)} [1630] L729-->L730: Formula: (= v_~y$r_buff1_thd0~0_2 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {44273#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:33:39,552 INFO L290 TraceCheckUtils]: 23: Hoare triple {44273#(= ~y$r_buff0_thd0~0 0)} [1646] L730-->L731: Formula: (= v_~y$r_buff1_thd1~0_35 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_35} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {44273#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:33:39,553 INFO L290 TraceCheckUtils]: 24: Hoare triple {44273#(= ~y$r_buff0_thd0~0 0)} [1687] L731-->L732: Formula: (= 0 v_~y$r_buff1_thd2~0_10) InVars {} OutVars{~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_10} AuxVars[] AssignedVars[~y$r_buff1_thd2~0] {44273#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:33:39,553 INFO L290 TraceCheckUtils]: 25: Hoare triple {44273#(= ~y$r_buff0_thd0~0 0)} [1619] L732-->L733: Formula: (= 0 v_~y$r_buff1_thd3~0_27) InVars {} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_27} AuxVars[] AssignedVars[~y$r_buff1_thd3~0] {44273#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:33:39,553 INFO L290 TraceCheckUtils]: 26: Hoare triple {44273#(= ~y$r_buff0_thd0~0 0)} [1686] L733-->L734: Formula: (= v_~y$read_delayed~0_1 0) InVars {} OutVars{~y$read_delayed~0=v_~y$read_delayed~0_1} AuxVars[] AssignedVars[~y$read_delayed~0] {44273#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:33:39,554 INFO L290 TraceCheckUtils]: 27: Hoare triple {44273#(= ~y$r_buff0_thd0~0 0)} [1688] L734-->L735: Formula: (and (= v_~y$read_delayed_var~0.base_1 0) (= v_~y$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~y$read_delayed_var~0.base=v_~y$read_delayed_var~0.base_1, ~y$read_delayed_var~0.offset=v_~y$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~y$read_delayed_var~0.offset, ~y$read_delayed_var~0.base] {44273#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:33:39,554 INFO L290 TraceCheckUtils]: 28: Hoare triple {44273#(= ~y$r_buff0_thd0~0 0)} [1704] L735-->L736: Formula: (= v_~y$w_buff0~0_19 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_19} AuxVars[] AssignedVars[~y$w_buff0~0] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,554 INFO L290 TraceCheckUtils]: 29: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1629] L736-->L737: Formula: (= v_~y$w_buff0_used~0_116 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_116} AuxVars[] AssignedVars[~y$w_buff0_used~0] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,555 INFO L290 TraceCheckUtils]: 30: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1618] L737-->L738: Formula: (= v_~y$w_buff1~0_18 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_18} AuxVars[] AssignedVars[~y$w_buff1~0] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,555 INFO L290 TraceCheckUtils]: 31: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1648] L738-->L739: Formula: (= v_~y$w_buff1_used~0_69 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_69} AuxVars[] AssignedVars[~y$w_buff1_used~0] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,555 INFO L290 TraceCheckUtils]: 32: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1600] L739-->L740: Formula: (= v_~weak$$choice0~0_3 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_3} AuxVars[] AssignedVars[~weak$$choice0~0] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,556 INFO L290 TraceCheckUtils]: 33: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1642] L740-->L-1-3: Formula: (= v_~weak$$choice2~0_29 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_29} AuxVars[] AssignedVars[~weak$$choice2~0] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,556 INFO L290 TraceCheckUtils]: 34: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1707] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,556 INFO L290 TraceCheckUtils]: 35: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1639] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,557 INFO L290 TraceCheckUtils]: 36: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1610] 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] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,557 INFO L290 TraceCheckUtils]: 37: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1695] L-1-6-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_1|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_1|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_1|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_1|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_1|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_1|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_1|, 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_1|, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_1|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_1|, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_1|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_3|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_1|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_1|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_1|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_3|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_1|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_3|, 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_1|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_1|, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_1|, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_1|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_1|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~ite96#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite87#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_~#t2322~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~ite101#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_#t~ite79#1, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_~#t2323~0#1.base, ULTIMATE.start_main_~#t2323~0#1.offset, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_~#t2321~0#1.offset, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_~#t2322~0#1.offset, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_#t~ite94#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_~#t2321~0#1.base] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,557 INFO L290 TraceCheckUtils]: 38: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1702] L854-->L854-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 0)) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2321~0#1.base_4|) 0) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 4) |v_#length_3|) (= |v_ULTIMATE.start_main_~#t2321~0#1.offset_4| 0) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2321~0#1.base_4| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2321~0#1.base_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_4|, #valid=|v_#valid_10|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t2321~0#1.offset, ULTIMATE.start_main_~#t2321~0#1.base] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,558 INFO L290 TraceCheckUtils]: 39: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1652] L854-1-->L855: 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] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,558 INFO L290 TraceCheckUtils]: 40: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1607] L855-->L855-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,558 INFO L290 TraceCheckUtils]: 41: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1604] L855-1-->L855-2: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_5| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t2321~0#1.base_5|) |v_ULTIMATE.start_main_~#t2321~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_5|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t2321~0#1.offset=|v_ULTIMATE.start_main_~#t2321~0#1.offset_5|, ULTIMATE.start_main_~#t2321~0#1.base=|v_ULTIMATE.start_main_~#t2321~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,559 INFO L290 TraceCheckUtils]: 42: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1741] L855-2-->P0ENTRY: Formula: (and (= |v_P0Thread1of1ForFork2_#in~arg.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork2_thidvar0_2) (= v_P0Thread1of1ForFork2_thidvar1_2 0) (= |v_P0Thread1of1ForFork2_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork2_#t~ite32=|v_P0Thread1of1ForFork2_#t~ite32_6|, P0Thread1of1ForFork2_#t~ite33=|v_P0Thread1of1ForFork2_#t~ite33_4|, P0Thread1of1ForFork2_#t~ite34=|v_P0Thread1of1ForFork2_#t~ite34_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork2_#t~ite35=|v_P0Thread1of1ForFork2_#t~ite35_4|, P0Thread1of1ForFork2_#t~ite36=|v_P0Thread1of1ForFork2_#t~ite36_4|, P0Thread1of1ForFork2_#t~ite37=|v_P0Thread1of1ForFork2_#t~ite37_4|, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_6|, P0Thread1of1ForFork2_#res.offset=|v_P0Thread1of1ForFork2_#res.offset_4|, P0Thread1of1ForFork2_#res.base=|v_P0Thread1of1ForFork2_#res.base_4|, P0Thread1of1ForFork2_thidvar1=v_P0Thread1of1ForFork2_thidvar1_2, P0Thread1of1ForFork2_~arg.base=v_P0Thread1of1ForFork2_~arg.base_4, P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_4|, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_6|, P0Thread1of1ForFork2_#t~ite18=|v_P0Thread1of1ForFork2_#t~ite18_4|, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_6|, P0Thread1of1ForFork2_~arg.offset=v_P0Thread1of1ForFork2_~arg.offset_4, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_6|, P0Thread1of1ForFork2_#t~ite15=|v_P0Thread1of1ForFork2_#t~ite15_4|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_6|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_6|, P0Thread1of1ForFork2_#t~ite12=|v_P0Thread1of1ForFork2_#t~ite12_4|, P0Thread1of1ForFork2_#t~ite30=|v_P0Thread1of1ForFork2_#t~ite30_4|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_6|, P0Thread1of1ForFork2_#t~ite31=|v_P0Thread1of1ForFork2_#t~ite31_4|, P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_6|, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_6|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_6|, P0Thread1of1ForFork2_#t~ite27=|v_P0Thread1of1ForFork2_#t~ite27_4|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_6|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_6|, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_4|, P0Thread1of1ForFork2_thidvar0=v_P0Thread1of1ForFork2_thidvar0_2, P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_6|, P0Thread1of1ForFork2_#t~ite4=|v_P0Thread1of1ForFork2_#t~ite4_4|, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_6|, P0Thread1of1ForFork2_#t~ite7=|v_P0Thread1of1ForFork2_#t~ite7_4|, P0Thread1of1ForFork2_#t~ite8=|v_P0Thread1of1ForFork2_#t~ite8_4|, P0Thread1of1ForFork2_#t~ite5=|v_P0Thread1of1ForFork2_#t~ite5_4|, P0Thread1of1ForFork2_#t~ite6=|v_P0Thread1of1ForFork2_#t~ite6_4|, P0Thread1of1ForFork2_#t~ite24=|v_P0Thread1of1ForFork2_#t~ite24_4|, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_6|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_6|, P0Thread1of1ForFork2_#t~ite21=|v_P0Thread1of1ForFork2_#t~ite21_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork2_#t~ite32, P0Thread1of1ForFork2_#t~ite33, P0Thread1of1ForFork2_#t~ite34, P0Thread1of1ForFork2_#t~ite35, P0Thread1of1ForFork2_#t~ite36, P0Thread1of1ForFork2_#t~ite37, P0Thread1of1ForFork2_#t~nondet10, P0Thread1of1ForFork2_#res.offset, P0Thread1of1ForFork2_#res.base, P0Thread1of1ForFork2_thidvar1, P0Thread1of1ForFork2_~arg.base, P0Thread1of1ForFork2_#in~arg.offset, P0Thread1of1ForFork2_#t~ite19, P0Thread1of1ForFork2_#t~ite18, P0Thread1of1ForFork2_#t~ite17, P0Thread1of1ForFork2_~arg.offset, P0Thread1of1ForFork2_#t~ite16, P0Thread1of1ForFork2_#t~ite15, P0Thread1of1ForFork2_#t~ite14, P0Thread1of1ForFork2_#t~ite13, P0Thread1of1ForFork2_#t~ite12, P0Thread1of1ForFork2_#t~ite30, P0Thread1of1ForFork2_#t~ite11, P0Thread1of1ForFork2_#t~ite31, P0Thread1of1ForFork2_#t~ite20, P0Thread1of1ForFork2_#t~ite25, P0Thread1of1ForFork2_#t~ite26, P0Thread1of1ForFork2_#t~ite27, P0Thread1of1ForFork2_#t~ite28, P0Thread1of1ForFork2_#t~ite29, P0Thread1of1ForFork2_#in~arg.base, P0Thread1of1ForFork2_thidvar0, P0Thread1of1ForFork2_#t~ite3, P0Thread1of1ForFork2_#t~ite4, P0Thread1of1ForFork2_#t~nondet9, P0Thread1of1ForFork2_#t~ite7, P0Thread1of1ForFork2_#t~ite8, P0Thread1of1ForFork2_#t~ite5, P0Thread1of1ForFork2_#t~ite6, P0Thread1of1ForFork2_#t~ite24, P0Thread1of1ForFork2_#t~ite23, P0Thread1of1ForFork2_#t~ite22, P0Thread1of1ForFork2_#t~ite21] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,559 INFO L290 TraceCheckUtils]: 43: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1680] L855-3-->L855-4: 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] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,560 INFO L290 TraceCheckUtils]: 44: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1661] L855-4-->L856: 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] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,560 INFO L290 TraceCheckUtils]: 45: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1709] L856-->L856-1: Formula: (and (= |v_ULTIMATE.start_main_~#t2322~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2322~0#1.base_4|) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2322~0#1.base_4|) 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 1) |v_#valid_12|) (not (= |v_ULTIMATE.start_main_~#t2322~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_4|, #valid=|v_#valid_12|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t2322~0#1.offset, ULTIMATE.start_main_~#t2322~0#1.base] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,561 INFO L290 TraceCheckUtils]: 46: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1617] L856-1-->L857: 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] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,561 INFO L290 TraceCheckUtils]: 47: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1689] L857-->L857-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,561 INFO L290 TraceCheckUtils]: 48: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1710] L857-1-->L857-2: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2322~0#1.base_5|) |v_ULTIMATE.start_main_~#t2322~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_5|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t2322~0#1.offset=|v_ULTIMATE.start_main_~#t2322~0#1.offset_5|, ULTIMATE.start_main_~#t2322~0#1.base=|v_ULTIMATE.start_main_~#t2322~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,562 INFO L290 TraceCheckUtils]: 49: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1737] L857-2-->P1ENTRY: Formula: (and (= v_P1Thread1of1ForFork0_thidvar2_2 0) (= |v_P1Thread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork0_thidvar0_2) (= v_P1Thread1of1ForFork0_thidvar1_2 0) (= |v_P1Thread1of1ForFork0_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_6|, P1Thread1of1ForFork0_~arg#1.base=|v_P1Thread1of1ForFork0_~arg#1.base_4|, P1Thread1of1ForFork0_~arg#1.offset=|v_P1Thread1of1ForFork0_~arg#1.offset_4|, P1Thread1of1ForFork0_#t~ite42#1=|v_P1Thread1of1ForFork0_#t~ite42#1_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork0_#t~ite39#1=|v_P1Thread1of1ForFork0_#t~ite39#1_4|, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_6|, P1Thread1of1ForFork0_#t~ite41#1=|v_P1Thread1of1ForFork0_#t~ite41#1_4|, P1Thread1of1ForFork0_#in~arg#1.base=|v_P1Thread1of1ForFork0_#in~arg#1.base_4|, P1Thread1of1ForFork0_#t~ite43#1=|v_P1Thread1of1ForFork0_#t~ite43#1_4|, P1Thread1of1ForFork0_#in~arg#1.offset=|v_P1Thread1of1ForFork0_#in~arg#1.offset_4|, P1Thread1of1ForFork0_thidvar1=v_P1Thread1of1ForFork0_thidvar1_2, P1Thread1of1ForFork0_thidvar0=v_P1Thread1of1ForFork0_thidvar0_2, P1Thread1of1ForFork0_thidvar2=v_P1Thread1of1ForFork0_thidvar2_2, P1Thread1of1ForFork0_#t~ite40#1=|v_P1Thread1of1ForFork0_#t~ite40#1_4|, P1Thread1of1ForFork0_#res#1.base=|v_P1Thread1of1ForFork0_#res#1.base_4|, P1Thread1of1ForFork0_#res#1.offset=|v_P1Thread1of1ForFork0_#res#1.offset_4|, P1Thread1of1ForFork0_#t~ite38#1=|v_P1Thread1of1ForFork0_#t~ite38#1_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork0___VERIFIER_assert_~expression#1, P1Thread1of1ForFork0_~arg#1.base, P1Thread1of1ForFork0_~arg#1.offset, P1Thread1of1ForFork0_#t~ite42#1, P1Thread1of1ForFork0_#t~ite39#1, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, P1Thread1of1ForFork0_#t~ite41#1, P1Thread1of1ForFork0_#in~arg#1.base, P1Thread1of1ForFork0_#t~ite43#1, P1Thread1of1ForFork0_#in~arg#1.offset, P1Thread1of1ForFork0_thidvar1, P1Thread1of1ForFork0_thidvar0, P1Thread1of1ForFork0_thidvar2, P1Thread1of1ForFork0_#t~ite40#1, P1Thread1of1ForFork0_#res#1.base, P1Thread1of1ForFork0_#res#1.offset, P1Thread1of1ForFork0_#t~ite38#1] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,562 INFO L290 TraceCheckUtils]: 50: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1721] P1ENTRY-->L783: Formula: (and (= |v_P1Thread1of1ForFork0_~arg#1.offset_1| |v_P1Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_P1Thread1of1ForFork0_~arg#1.base_1| |v_P1Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {P1Thread1of1ForFork0_#in~arg#1.offset=|v_P1Thread1of1ForFork0_#in~arg#1.offset_1|, P1Thread1of1ForFork0_#in~arg#1.base=|v_P1Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{P1Thread1of1ForFork0_#in~arg#1.offset=|v_P1Thread1of1ForFork0_#in~arg#1.offset_1|, P1Thread1of1ForFork0_~arg#1.base=|v_P1Thread1of1ForFork0_~arg#1.base_1|, P1Thread1of1ForFork0_~arg#1.offset=|v_P1Thread1of1ForFork0_~arg#1.offset_1|, P1Thread1of1ForFork0_#in~arg#1.base=|v_P1Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_~arg#1.base, P1Thread1of1ForFork0_~arg#1.offset] {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} is VALID [2022-02-20 20:33:39,563 INFO L290 TraceCheckUtils]: 51: Hoare triple {44274#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0~0 0))} [1723] L783-->L794: Formula: (and (= v_~y$w_buff0_used~0_854 v_~y$w_buff1_used~0_613) (= v_~y$w_buff1~0_218 v_~y$w_buff0~0_210) (not (= |v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| 0)) (= v_~y$r_buff0_thd2~0_86 1) (= (ite (not (and (not (= (mod v_~y$w_buff1_used~0_613 256) 0)) (not (= (mod v_~y$w_buff0_used~0_853 256) 0)))) 1 0) |v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$w_buff0_used~0_853 1) (= v_~y$r_buff0_thd3~0_241 v_~y$r_buff1_thd3~0_182) (= 2 v_~y$w_buff0~0_209) (= v_~y$r_buff0_thd0~0_251 v_~y$r_buff1_thd0~0_168) (= v_~y$r_buff0_thd1~0_317 v_~y$r_buff1_thd1~0_214) (= |v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_3| |v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|) (= v_~y$r_buff0_thd2~0_87 v_~y$r_buff1_thd2~0_55)) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_854, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_241, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_251, ~y$w_buff0~0=v_~y$w_buff0~0_210, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_87, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_317} OutVars{P1Thread1of1ForFork0___VERIFIER_assert_~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_~expression#1_3|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_853, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1=|v_P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1_3|, ~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_55, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_214, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_182, ~y$w_buff1~0=v_~y$w_buff1~0_218, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_241, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_251, ~y$w_buff0~0=v_~y$w_buff0~0_209, ~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_86, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_317, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_168, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_613} AuxVars[] AssignedVars[~y$r_buff1_thd2~0, P1Thread1of1ForFork0___VERIFIER_assert_~expression#1, ~y$r_buff1_thd1~0, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$w_buff1~0, ~y$w_buff0~0, ~y$r_buff0_thd2~0, P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0] {44275#(and (= ~y$w_buff1~0 0) (= ~y$r_buff0_thd0~0 0) (= 2 ~y$w_buff0~0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,563 INFO L290 TraceCheckUtils]: 52: Hoare triple {44275#(and (= ~y$w_buff1~0 0) (= ~y$r_buff0_thd0~0 0) (= 2 ~y$w_buff0~0) (= ~y$r_buff1_thd0~0 0))} [1713] P0ENTRY-->L743: Formula: (and (= v_P0Thread1of1ForFork2_~arg.base_1 |v_P0Thread1of1ForFork2_#in~arg.base_1|) (= v_P0Thread1of1ForFork2_~arg.offset_1 |v_P0Thread1of1ForFork2_#in~arg.offset_1|)) InVars {P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_1|, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_1|} OutVars{P0Thread1of1ForFork2_~arg.offset=v_P0Thread1of1ForFork2_~arg.offset_1, P0Thread1of1ForFork2_#in~arg.base=|v_P0Thread1of1ForFork2_#in~arg.base_1|, P0Thread1of1ForFork2_#in~arg.offset=|v_P0Thread1of1ForFork2_#in~arg.offset_1|, P0Thread1of1ForFork2_~arg.base=v_P0Thread1of1ForFork2_~arg.base_1} AuxVars[] AssignedVars[P0Thread1of1ForFork2_~arg.offset, P0Thread1of1ForFork2_~arg.base] {44275#(and (= ~y$w_buff1~0 0) (= ~y$r_buff0_thd0~0 0) (= 2 ~y$w_buff0~0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,564 INFO L290 TraceCheckUtils]: 53: Hoare triple {44275#(and (= ~y$w_buff1~0 0) (= ~y$r_buff0_thd0~0 0) (= 2 ~y$w_buff0~0) (= ~y$r_buff1_thd0~0 0))} [1714] L743-->L745: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {44275#(and (= ~y$w_buff1~0 0) (= ~y$r_buff0_thd0~0 0) (= 2 ~y$w_buff0~0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,564 INFO L290 TraceCheckUtils]: 54: Hoare triple {44275#(and (= ~y$w_buff1~0 0) (= ~y$r_buff0_thd0~0 0) (= 2 ~y$w_buff0~0) (= ~y$r_buff1_thd0~0 0))} [1715] L745-->L752: Formula: (let ((.cse8 (= (mod v_~y$w_buff0_used~0_765 256) 0)) (.cse13 (= (mod v_~y$w_buff1_used~0_534 256) 0)) (.cse6 (= (mod v_~y$r_buff1_thd1~0_175 256) 0)) (.cse14 (= (mod v_~y$w_buff0_used~0_766 256) 0)) (.cse12 (= (mod v_~y$r_buff0_thd1~0_274 256) 0))) (let ((.cse3 (or .cse14 .cse12)) (.cse5 (not .cse14)) (.cse0 (or .cse13 .cse6)) (.cse11 (or .cse8 .cse12)) (.cse1 (not .cse6)) (.cse2 (not .cse13)) (.cse4 (not .cse12)) (.cse10 (not .cse8))) (and (or (and (= v_~y~0_241 |v_P0_#t~ite3_35|) (or (and (= v_~y~0_242 |v_P0_#t~ite3_35|) .cse0) (and (= v_~y$w_buff1~0_158 |v_P0_#t~ite3_35|) .cse1 .cse2)) .cse3) (and (= |v_P0_#t~ite3_35| |v_P0Thread1of1ForFork2_#t~ite3_1|) .cse4 (= v_~y~0_241 v_~y$w_buff0~0_155) .cse5)) (or (and (= v_~y$w_buff0_used~0_766 v_~y$w_buff0_used~0_765) .cse3) (and .cse4 .cse5 (= v_~y$w_buff0_used~0_765 0))) (let ((.cse7 (= (mod v_~y$w_buff1_used~0_533 256) 0)) (.cse9 (= 0 (mod v_~y$r_buff0_thd1~0_273 256)))) (or (and (or .cse6 .cse7) (or .cse8 .cse9) (= v_~y$r_buff1_thd1~0_175 v_~y$r_buff1_thd1~0_174)) (and (or (and (not .cse7) .cse1) (and (not .cse9) .cse10)) (= v_~y$r_buff1_thd1~0_174 0)))) (or (and (= v_~y$r_buff0_thd1~0_274 v_~y$r_buff0_thd1~0_273) .cse11) (and .cse4 (= v_~y$r_buff0_thd1~0_273 0) .cse10)) (or (and (= v_~y$w_buff1_used~0_534 v_~y$w_buff1_used~0_533) .cse0 .cse11) (and (or (and .cse1 .cse2) (and .cse4 .cse10)) (= v_~y$w_buff1_used~0_533 0)))))) InVars {P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_175, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_766, ~y$w_buff1~0=v_~y$w_buff1~0_158, ~y$w_buff0~0=v_~y$w_buff0~0_155, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_274, ~y~0=v_~y~0_242, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_534} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_765, P0Thread1of1ForFork2_#t~ite3=|v_P0Thread1of1ForFork2_#t~ite3_2|, P0Thread1of1ForFork2_#t~ite4=|v_P0Thread1of1ForFork2_#t~ite4_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_174, P0Thread1of1ForFork2_#t~ite7=|v_P0Thread1of1ForFork2_#t~ite7_1|, ~y$w_buff1~0=v_~y$w_buff1~0_158, P0Thread1of1ForFork2_#t~ite8=|v_P0Thread1of1ForFork2_#t~ite8_1|, P0Thread1of1ForFork2_#t~ite5=|v_P0Thread1of1ForFork2_#t~ite5_1|, ~y$w_buff0~0=v_~y$w_buff0~0_155, P0Thread1of1ForFork2_#t~ite6=|v_P0Thread1of1ForFork2_#t~ite6_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_273, ~y~0=v_~y~0_241, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_533} AuxVars[|v_P0_#t~ite3_35|] AssignedVars[P0Thread1of1ForFork2_#t~ite3, P0Thread1of1ForFork2_#t~ite4, ~y$r_buff1_thd1~0, ~y$w_buff0_used~0, P0Thread1of1ForFork2_#t~ite7, P0Thread1of1ForFork2_#t~ite8, P0Thread1of1ForFork2_#t~ite5, P0Thread1of1ForFork2_#t~ite6, ~y$r_buff0_thd1~0, ~y~0, ~y$w_buff1_used~0] {44275#(and (= ~y$w_buff1~0 0) (= ~y$r_buff0_thd0~0 0) (= 2 ~y$w_buff0~0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,567 INFO L290 TraceCheckUtils]: 55: Hoare triple {44275#(and (= ~y$w_buff1~0 0) (= ~y$r_buff0_thd0~0 0) (= 2 ~y$w_buff0~0) (= ~y$r_buff1_thd0~0 0))} [1716] L752-->L768: Formula: (let ((.cse30 (= (mod v_~y$w_buff1_used~0_608 256) 0)) (.cse18 (= (mod v_~y$r_buff0_thd1~0_310 256) 0)) (.cse26 (= (mod v_~y$r_buff1_thd1~0_205 256) 0))) (let ((.cse23 (not .cse26)) (.cse3 (not .cse18)) (.cse7 (and .cse30 .cse18)) (.cse8 (and .cse26 .cse18)) (.cse31 (= (mod v_~y$w_buff0_used~0_846 256) 0)) (.cse10 (= (mod v_~weak$$choice2~0_240 256) 0)) (.cse19 (= (mod v_~y$w_buff1_used~0_607 256) 0)) (.cse6 (= (mod v_~y$w_buff0_used~0_845 256) 0))) (let ((.cse4 (or .cse6 .cse18)) (.cse17 (not .cse19)) (.cse0 (not .cse6)) (.cse11 (not .cse10)) (.cse15 (or .cse7 .cse8 .cse31)) (.cse1 (or .cse23 .cse3)) (.cse14 (or .cse18 .cse31)) (.cse12 (not .cse31)) (.cse5 (or (not .cse30) .cse3))) (and (= v_~y$flush_delayed~0_122 0) (let ((.cse9 (= |v_P0Thread1of1ForFork2_#t~ite22_1| |v_P0_#t~ite22_75|))) (or (and (or (and .cse0 .cse1 (let ((.cse2 (= |v_P0_#t~ite22_75| 0))) (or (and .cse2 .cse0 .cse3) (and .cse2 .cse4))) .cse5 (= |v_P0_#t~ite22_75| |v_P0_#t~ite23_71|)) (and (or .cse6 .cse7 .cse8) .cse9 (= |v_P0_#t~ite23_71| v_~y$w_buff1_used~0_608))) (= |v_P0_#t~ite23_71| v_~y$w_buff1_used~0_607) .cse10) (and (= |v_P0Thread1of1ForFork2_#t~ite23_1| |v_P0_#t~ite23_71|) (= v_~y$w_buff1_used~0_608 v_~y$w_buff1_used~0_607) .cse11 .cse9))) (let ((.cse16 (= |v_P0Thread1of1ForFork2_#t~ite16_1| |v_P0_#t~ite16_45|))) (or (and (or (and .cse1 .cse12 (let ((.cse13 (= v_~y$w_buff1~0_213 |v_P0_#t~ite16_45|))) (or (and .cse12 .cse13 .cse3) (and .cse13 .cse14))) .cse5 (= |v_P0_#t~ite16_45| |v_P0_#t~ite17_41|)) (and (= v_~y$w_buff1~0_213 |v_P0_#t~ite17_41|) .cse15 .cse16)) (= v_~y$w_buff1~0_212 |v_P0_#t~ite17_41|) .cse10) (and (= v_~y$w_buff1~0_213 v_~y$w_buff1~0_212) (= |v_P0Thread1of1ForFork2_#t~ite17_1| |v_P0_#t~ite17_41|) .cse16 .cse11))) (= v_~weak$$choice2~0_240 |v_P0Thread1of1ForFork2_#t~nondet10_1|) (or (and (= v_~y~0_303 v_~y$mem_tmp~0_78) .cse11) (and (= v_~y~0_303 v_~__unbuffered_p0_EAX~0_28) .cse10)) (let ((.cse20 (= |v_P0Thread1of1ForFork2_#t~ite25_1| |v_P0_#t~ite25_85|))) (or (and (or (and .cse0 (or .cse17 .cse3) .cse1 (or (and (= |v_P0_#t~ite25_85| 0) .cse0 .cse3) (and (= |v_P0_#t~ite25_85| v_~y$r_buff0_thd1~0_310) .cse4)) (= |v_P0_#t~ite25_85| |v_P0_#t~ite26_79|)) (and (or .cse6 (and .cse18 .cse19) .cse8) .cse20 (= |v_P0_#t~ite26_79| v_~y$r_buff0_thd1~0_310))) (= |v_P0_#t~ite26_79| v_~y$r_buff0_thd1~0_309) .cse10) (and .cse20 .cse11 (= |v_P0Thread1of1ForFork2_#t~ite26_1| |v_P0_#t~ite26_79|) (= v_~y$r_buff0_thd1~0_309 v_~y$r_buff0_thd1~0_310)))) (or (and (or (and (= v_~y$w_buff1~0_213 |v_P0_#t~ite11_39|) .cse14) (and .cse12 (= |v_P0_#t~ite11_39| v_~y$w_buff0~0_202) .cse3)) .cse1 (= |v_P0_#t~ite11_39| v_~__unbuffered_p0_EAX~0_28) .cse12 .cse5) (and (= |v_P0Thread1of1ForFork2_#t~ite11_1| |v_P0_#t~ite11_39|) .cse15 (= v_~y~0_305 v_~__unbuffered_p0_EAX~0_28))) (= |v_P0Thread1of1ForFork2_#t~nondet9_1| v_~weak$$choice0~0_41) (let ((.cse21 (= |v_P0Thread1of1ForFork2_#t~ite19_1| |v_P0_#t~ite19_65|))) (or (and (or (and .cse15 .cse21 (= |v_P0_#t~ite20_59| v_~y$w_buff0_used~0_846)) (and .cse1 .cse12 (or (and (= |v_P0_#t~ite19_65| v_~y$w_buff0_used~0_846) .cse14) (and (= |v_P0_#t~ite19_65| 0) .cse12 .cse3)) .cse5 (= |v_P0_#t~ite19_65| |v_P0_#t~ite20_59|))) (= |v_P0_#t~ite20_59| v_~y$w_buff0_used~0_845) .cse10) (and (= v_~y$w_buff0_used~0_846 v_~y$w_buff0_used~0_845) .cse11 .cse21 (= |v_P0Thread1of1ForFork2_#t~ite20_1| |v_P0_#t~ite20_59|)))) (let ((.cse27 (= |v_P0Thread1of1ForFork2_#t~ite28_1| |v_P0_#t~ite28_53|))) (or (and (let ((.cse25 (= (mod v_~y$r_buff0_thd1~0_309 256) 0))) (or (let ((.cse22 (not .cse25))) (and (or .cse17 .cse22) .cse0 (or .cse23 .cse22) (let ((.cse24 (= |v_P0_#t~ite28_53| 0))) (or (and .cse24 (or .cse6 .cse25)) (and .cse24 .cse0 .cse22))) (= |v_P0_#t~ite29_47| |v_P0_#t~ite28_53|))) (and (or .cse6 (and .cse26 .cse25) (and .cse25 .cse19)) (= |v_P0_#t~ite29_47| v_~y$r_buff1_thd1~0_205) .cse27))) (= |v_P0_#t~ite29_47| v_~y$r_buff1_thd1~0_204) .cse10) (and (= v_~y$r_buff1_thd1~0_205 v_~y$r_buff1_thd1~0_204) (= |v_P0Thread1of1ForFork2_#t~ite29_1| |v_P0_#t~ite29_47|) .cse11 .cse27))) (= v_~y~0_305 v_~y$mem_tmp~0_78) (let ((.cse28 (= |v_P0Thread1of1ForFork2_#t~ite13_1| |v_P0_#t~ite13_43|))) (or (and .cse28 (= v_~y$w_buff0~0_202 v_~y$w_buff0~0_201) .cse11 (= |v_P0Thread1of1ForFork2_#t~ite14_1| |v_P0_#t~ite14_37|)) (and (= |v_P0_#t~ite14_37| v_~y$w_buff0~0_201) (or (and (= |v_P0_#t~ite14_37| v_~y$w_buff0~0_202) .cse28 .cse15) (and .cse1 (= |v_P0_#t~ite13_43| |v_P0_#t~ite14_37|) (let ((.cse29 (= |v_P0_#t~ite13_43| v_~y$w_buff0~0_202))) (or (and .cse29 .cse14) (and .cse12 .cse29 .cse3))) .cse12 .cse5)) .cse10))))))) InVars {P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_1|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_846, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_1|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_1|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_1|, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_1|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_205, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_1|, ~y$w_buff1~0=v_~y$w_buff1~0_213, ~y$w_buff0~0=v_~y$w_buff0~0_202, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_310, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_1|, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_1|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_1|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_1|, ~y~0=v_~y~0_305, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_1|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_1|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_608} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_845, P0Thread1of1ForFork2_#t~nondet10=|v_P0Thread1of1ForFork2_#t~nondet10_2|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_204, ~y$mem_tmp~0=v_~y$mem_tmp~0_78, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, ~y$w_buff0~0=v_~y$w_buff0~0_201, P0Thread1of1ForFork2_#t~ite19=|v_P0Thread1of1ForFork2_#t~ite19_2|, P0Thread1of1ForFork2_#t~ite18=|v_P0Thread1of1ForFork2_#t~ite18_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_309, P0Thread1of1ForFork2_#t~ite17=|v_P0Thread1of1ForFork2_#t~ite17_2|, ~y$flush_delayed~0=v_~y$flush_delayed~0_122, P0Thread1of1ForFork2_#t~ite16=|v_P0Thread1of1ForFork2_#t~ite16_2|, P0Thread1of1ForFork2_#t~ite15=|v_P0Thread1of1ForFork2_#t~ite15_1|, P0Thread1of1ForFork2_#t~ite14=|v_P0Thread1of1ForFork2_#t~ite14_2|, P0Thread1of1ForFork2_#t~ite13=|v_P0Thread1of1ForFork2_#t~ite13_2|, ~y~0=v_~y~0_303, P0Thread1of1ForFork2_#t~ite12=|v_P0Thread1of1ForFork2_#t~ite12_1|, P0Thread1of1ForFork2_#t~ite30=|v_P0Thread1of1ForFork2_#t~ite30_1|, P0Thread1of1ForFork2_#t~ite11=|v_P0Thread1of1ForFork2_#t~ite11_2|, P0Thread1of1ForFork2_#t~ite31=|v_P0Thread1of1ForFork2_#t~ite31_1|, P0Thread1of1ForFork2_#t~ite20=|v_P0Thread1of1ForFork2_#t~ite20_2|, P0Thread1of1ForFork2_#t~ite25=|v_P0Thread1of1ForFork2_#t~ite25_2|, P0Thread1of1ForFork2_#t~ite26=|v_P0Thread1of1ForFork2_#t~ite26_2|, P0Thread1of1ForFork2_#t~ite27=|v_P0Thread1of1ForFork2_#t~ite27_1|, P0Thread1of1ForFork2_#t~ite28=|v_P0Thread1of1ForFork2_#t~ite28_2|, P0Thread1of1ForFork2_#t~ite29=|v_P0Thread1of1ForFork2_#t~ite29_2|, ~weak$$choice0~0=v_~weak$$choice0~0_41, P0Thread1of1ForFork2_#t~nondet9=|v_P0Thread1of1ForFork2_#t~nondet9_2|, ~y$w_buff1~0=v_~y$w_buff1~0_212, P0Thread1of1ForFork2_#t~ite24=|v_P0Thread1of1ForFork2_#t~ite24_1|, ~weak$$choice2~0=v_~weak$$choice2~0_240, P0Thread1of1ForFork2_#t~ite23=|v_P0Thread1of1ForFork2_#t~ite23_2|, P0Thread1of1ForFork2_#t~ite22=|v_P0Thread1of1ForFork2_#t~ite22_2|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_607, P0Thread1of1ForFork2_#t~ite21=|v_P0Thread1of1ForFork2_#t~ite21_1|} AuxVars[|v_P0_#t~ite20_59|, |v_P0_#t~ite22_75|, |v_P0_#t~ite26_79|, |v_P0_#t~ite29_47|, |v_P0_#t~ite28_53|, |v_P0_#t~ite25_85|, |v_P0_#t~ite23_71|, |v_P0_#t~ite11_39|, |v_P0_#t~ite14_37|, |v_P0_#t~ite16_45|, |v_P0_#t~ite13_43|, |v_P0_#t~ite19_65|, |v_P0_#t~ite17_41|] AssignedVars[~y$w_buff0_used~0, P0Thread1of1ForFork2_#t~nondet10, ~y$r_buff1_thd1~0, ~y$mem_tmp~0, ~__unbuffered_p0_EAX~0, ~y$w_buff0~0, P0Thread1of1ForFork2_#t~ite19, P0Thread1of1ForFork2_#t~ite18, ~y$r_buff0_thd1~0, P0Thread1of1ForFork2_#t~ite17, ~y$flush_delayed~0, P0Thread1of1ForFork2_#t~ite16, P0Thread1of1ForFork2_#t~ite15, P0Thread1of1ForFork2_#t~ite14, P0Thread1of1ForFork2_#t~ite13, ~y~0, P0Thread1of1ForFork2_#t~ite12, P0Thread1of1ForFork2_#t~ite30, P0Thread1of1ForFork2_#t~ite11, P0Thread1of1ForFork2_#t~ite31, P0Thread1of1ForFork2_#t~ite20, P0Thread1of1ForFork2_#t~ite25, P0Thread1of1ForFork2_#t~ite26, P0Thread1of1ForFork2_#t~ite27, P0Thread1of1ForFork2_#t~ite28, P0Thread1of1ForFork2_#t~ite29, ~weak$$choice0~0, P0Thread1of1ForFork2_#t~nondet9, ~y$w_buff1~0, P0Thread1of1ForFork2_#t~ite24, ~weak$$choice2~0, P0Thread1of1ForFork2_#t~ite23, P0Thread1of1ForFork2_#t~ite22, ~y$w_buff1_used~0, P0Thread1of1ForFork2_#t~ite21] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,568 INFO L290 TraceCheckUtils]: 56: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1622] L857-3-->L857-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,572 INFO L290 TraceCheckUtils]: 57: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1672] L857-4-->L858: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,573 INFO L290 TraceCheckUtils]: 58: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1663] L858-->L858-1: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2323~0#1.base_4|) (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 1)) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_15| |v_ULTIMATE.start_main_~#t2323~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t2323~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t2323~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_4|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2323~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2323~0#1.base] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,573 INFO L290 TraceCheckUtils]: 59: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1675] L858-1-->L859: Formula: (= |v_ULTIMATE.start_main_#t~pre77#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,574 INFO L290 TraceCheckUtils]: 60: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1698] L859-->L859-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,574 INFO L290 TraceCheckUtils]: 61: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1712] L859-1-->L859-2: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t2323~0#1.base_5|) |v_ULTIMATE.start_main_~#t2323~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t2323~0#1.offset=|v_ULTIMATE.start_main_~#t2323~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t2323~0#1.base=|v_ULTIMATE.start_main_~#t2323~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,575 INFO L290 TraceCheckUtils]: 62: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1724] L794-->L797: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,575 INFO L290 TraceCheckUtils]: 63: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1739] L859-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork1_thidvar1_2 0) (= |v_P2Thread1of1ForFork1_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork1_thidvar2_2 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork1_thidvar0_2) (= v_P2Thread1of1ForFork1_thidvar3_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork1_#t~ite62=|v_P2Thread1of1ForFork1_#t~ite62_4|, P2Thread1of1ForFork1_thidvar3=v_P2Thread1of1ForFork1_thidvar3_2, P2Thread1of1ForFork1_#t~ite63=|v_P2Thread1of1ForFork1_#t~ite63_6|, P2Thread1of1ForFork1_#t~ite60=|v_P2Thread1of1ForFork1_#t~ite60_6|, P2Thread1of1ForFork1_#t~ite61=|v_P2Thread1of1ForFork1_#t~ite61_6|, P2Thread1of1ForFork1_#t~nondet45=|v_P2Thread1of1ForFork1_#t~nondet45_6|, P2Thread1of1ForFork1_#t~nondet44=|v_P2Thread1of1ForFork1_#t~nondet44_6|, P2Thread1of1ForFork1_thidvar1=v_P2Thread1of1ForFork1_thidvar1_2, P2Thread1of1ForFork1_#t~ite47=|v_P2Thread1of1ForFork1_#t~ite47_4|, P2Thread1of1ForFork1_#t~ite46=|v_P2Thread1of1ForFork1_#t~ite46_6|, P2Thread1of1ForFork1_#t~ite68=|v_P2Thread1of1ForFork1_#t~ite68_4|, P2Thread1of1ForFork1_#t~ite49=|v_P2Thread1of1ForFork1_#t~ite49_6|, P2Thread1of1ForFork1_#t~ite48=|v_P2Thread1of1ForFork1_#t~ite48_6|, P2Thread1of1ForFork1_#t~ite69=|v_P2Thread1of1ForFork1_#t~ite69_4|, P2Thread1of1ForFork1_#t~ite66=|v_P2Thread1of1ForFork1_#t~ite66_4|, P2Thread1of1ForFork1_~arg.base=v_P2Thread1of1ForFork1_~arg.base_4, P2Thread1of1ForFork1_#t~ite67=|v_P2Thread1of1ForFork1_#t~ite67_6|, P2Thread1of1ForFork1_#t~ite64=|v_P2Thread1of1ForFork1_#t~ite64_6|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork1_#t~ite65=|v_P2Thread1of1ForFork1_#t~ite65_4|, P2Thread1of1ForFork1_#res.offset=|v_P2Thread1of1ForFork1_#res.offset_4|, P2Thread1of1ForFork1_#in~arg.offset=|v_P2Thread1of1ForFork1_#in~arg.offset_4|, P2Thread1of1ForFork1_~arg.offset=v_P2Thread1of1ForFork1_~arg.offset_4, P2Thread1of1ForFork1_#res.base=|v_P2Thread1of1ForFork1_#res.base_4|, P2Thread1of1ForFork1_#t~ite51=|v_P2Thread1of1ForFork1_#t~ite51_6|, P2Thread1of1ForFork1_#t~ite52=|v_P2Thread1of1ForFork1_#t~ite52_6|, P2Thread1of1ForFork1_thidvar2=v_P2Thread1of1ForFork1_thidvar2_2, P2Thread1of1ForFork1_#t~ite71=|v_P2Thread1of1ForFork1_#t~ite71_4|, P2Thread1of1ForFork1_#t~ite50=|v_P2Thread1of1ForFork1_#t~ite50_4|, P2Thread1of1ForFork1_#t~ite72=|v_P2Thread1of1ForFork1_#t~ite72_4|, P2Thread1of1ForFork1_#t~ite70=|v_P2Thread1of1ForFork1_#t~ite70_4|, P2Thread1of1ForFork1_thidvar0=v_P2Thread1of1ForFork1_thidvar0_2, P2Thread1of1ForFork1_#t~ite59=|v_P2Thread1of1ForFork1_#t~ite59_4|, P2Thread1of1ForFork1_#t~ite57=|v_P2Thread1of1ForFork1_#t~ite57_6|, P2Thread1of1ForFork1_#t~ite58=|v_P2Thread1of1ForFork1_#t~ite58_6|, P2Thread1of1ForFork1_#t~ite55=|v_P2Thread1of1ForFork1_#t~ite55_6|, P2Thread1of1ForFork1_#t~ite56=|v_P2Thread1of1ForFork1_#t~ite56_4|, P2Thread1of1ForFork1_#t~ite53=|v_P2Thread1of1ForFork1_#t~ite53_4|, P2Thread1of1ForFork1_#t~ite54=|v_P2Thread1of1ForFork1_#t~ite54_6|, P2Thread1of1ForFork1_#in~arg.base=|v_P2Thread1of1ForFork1_#in~arg.base_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork1_#t~ite62, P2Thread1of1ForFork1_thidvar3, P2Thread1of1ForFork1_#t~ite63, P2Thread1of1ForFork1_#t~ite60, P2Thread1of1ForFork1_#t~ite61, P2Thread1of1ForFork1_#t~nondet45, P2Thread1of1ForFork1_#t~nondet44, P2Thread1of1ForFork1_thidvar1, P2Thread1of1ForFork1_#t~ite47, P2Thread1of1ForFork1_#t~ite46, P2Thread1of1ForFork1_#t~ite68, P2Thread1of1ForFork1_#t~ite49, P2Thread1of1ForFork1_#t~ite48, P2Thread1of1ForFork1_#t~ite69, P2Thread1of1ForFork1_#t~ite66, P2Thread1of1ForFork1_~arg.base, P2Thread1of1ForFork1_#t~ite67, P2Thread1of1ForFork1_#t~ite64, P2Thread1of1ForFork1_#t~ite65, P2Thread1of1ForFork1_#res.offset, P2Thread1of1ForFork1_#in~arg.offset, P2Thread1of1ForFork1_~arg.offset, P2Thread1of1ForFork1_#res.base, P2Thread1of1ForFork1_#t~ite51, P2Thread1of1ForFork1_#t~ite52, P2Thread1of1ForFork1_thidvar2, P2Thread1of1ForFork1_#t~ite71, P2Thread1of1ForFork1_#t~ite50, P2Thread1of1ForFork1_#t~ite72, P2Thread1of1ForFork1_#t~ite70, P2Thread1of1ForFork1_thidvar0, P2Thread1of1ForFork1_#t~ite59, P2Thread1of1ForFork1_#t~ite57, P2Thread1of1ForFork1_#t~ite58, P2Thread1of1ForFork1_#t~ite55, P2Thread1of1ForFork1_#t~ite56, P2Thread1of1ForFork1_#t~ite53, P2Thread1of1ForFork1_#t~ite54, P2Thread1of1ForFork1_#in~arg.base] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,576 INFO L290 TraceCheckUtils]: 64: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1670] L859-3-->L859-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,576 INFO L290 TraceCheckUtils]: 65: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1679] L859-4-->L860: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet78#1] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,577 INFO L290 TraceCheckUtils]: 66: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1694] L860-->L862: Formula: (= v_~main$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$tmp_guard0~0] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,577 INFO L290 TraceCheckUtils]: 67: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1665] L862-->L863: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,578 INFO L290 TraceCheckUtils]: 68: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1616] L863-->L863-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$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] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,578 INFO L290 TraceCheckUtils]: 69: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1601] L863-1-->L3: 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] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,578 INFO L290 TraceCheckUtils]: 70: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1649] L3-->L4: 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] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,579 INFO L290 TraceCheckUtils]: 71: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1667] L4-->L3-1: 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[] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,579 INFO L290 TraceCheckUtils]: 72: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1706] L3-1-->L864: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,580 INFO L290 TraceCheckUtils]: 73: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1697] L864-->L870: Formula: (let ((.cse10 (= (mod v_~y$w_buff0_used~0_721 256) 0)) (.cse12 (= (mod v_~y$r_buff0_thd0~0_220 256) 0)) (.cse14 (= 0 (mod v_~y$w_buff1_used~0_484 256))) (.cse9 (= (mod v_~y$r_buff1_thd0~0_135 256) 0)) (.cse13 (= (mod v_~y$w_buff0_used~0_722 256) 0))) (let ((.cse1 (not .cse13)) (.cse6 (not .cse9)) (.cse7 (not .cse14)) (.cse3 (or .cse9 .cse14)) (.cse2 (or .cse12 .cse13)) (.cse0 (not .cse12)) (.cse5 (not .cse10)) (.cse4 (or .cse10 .cse12))) (and (or (and .cse0 .cse1 (= v_~y$w_buff0_used~0_721 0)) (and .cse2 (= v_~y$w_buff0_used~0_722 v_~y$w_buff0_used~0_721))) (or (and (= v_~y$w_buff1_used~0_484 v_~y$w_buff1_used~0_483) .cse3 .cse4) (and (= v_~y$w_buff1_used~0_483 0) (or (and .cse0 .cse5) (and .cse6 .cse7)))) (let ((.cse8 (= (mod v_~y$w_buff1_used~0_483 256) 0)) (.cse11 (= (mod v_~y$r_buff0_thd0~0_219 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_135 v_~y$r_buff1_thd0~0_134) (or .cse8 .cse9) (or .cse10 .cse11)) (and (or (and .cse6 (not .cse8)) (and (not .cse11) .cse5)) (= v_~y$r_buff1_thd0~0_134 0)))) (or (and .cse0 (= v_~y~0_227 v_~y$w_buff0~0_137) .cse1 (= |v_ULTIMATE.start_main_#t~ite79#1_33| |v_ULTIMATE.start_main_#t~ite79#1_38|)) (and (or (and .cse6 (= v_~y$w_buff1~0_154 |v_ULTIMATE.start_main_#t~ite79#1_38|) .cse7) (and .cse3 (= v_~y~0_228 |v_ULTIMATE.start_main_#t~ite79#1_38|))) (= v_~y~0_227 |v_ULTIMATE.start_main_#t~ite79#1_38|) .cse2)) (or (and .cse0 (= v_~y$r_buff0_thd0~0_219 0) .cse5) (and (= v_~y$r_buff0_thd0~0_220 v_~y$r_buff0_thd0~0_219) .cse4))))) InVars {~y$w_buff0_used~0=v_~y$w_buff0_used~0_722, ~y$w_buff1~0=v_~y$w_buff1~0_154, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_220, ~y$w_buff0~0=v_~y$w_buff0~0_137, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_33|, ~y~0=v_~y~0_228, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_135, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_484} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_721, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_32|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_32|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_16|, ~y$w_buff1~0=v_~y$w_buff1~0_154, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_219, ~y$w_buff0~0=v_~y$w_buff0~0_137, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_26|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_32|, ~y~0=v_~y~0_227, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_134, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_483} AuxVars[|v_ULTIMATE.start_main_#t~ite79#1_38|] AssignedVars[ULTIMATE.start_main_#t~ite84#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite83#1, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~ite79#1, ~y~0, ~y$r_buff1_thd0~0, ~y$w_buff1_used~0] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,581 INFO L290 TraceCheckUtils]: 74: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1729] P2ENTRY-->L812: Formula: (and (= v_P2Thread1of1ForFork1_~arg.base_1 |v_P2Thread1of1ForFork1_#in~arg.base_1|) (= v_P2Thread1of1ForFork1_~arg.offset_1 |v_P2Thread1of1ForFork1_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork1_#in~arg.offset=|v_P2Thread1of1ForFork1_#in~arg.offset_1|, P2Thread1of1ForFork1_#in~arg.base=|v_P2Thread1of1ForFork1_#in~arg.base_1|} OutVars{P2Thread1of1ForFork1_#in~arg.offset=|v_P2Thread1of1ForFork1_#in~arg.offset_1|, P2Thread1of1ForFork1_#in~arg.base=|v_P2Thread1of1ForFork1_#in~arg.base_1|, P2Thread1of1ForFork1_~arg.offset=v_P2Thread1of1ForFork1_~arg.offset_1, P2Thread1of1ForFork1_~arg.base=v_P2Thread1of1ForFork1_~arg.base_1} AuxVars[] AssignedVars[P2Thread1of1ForFork1_~arg.offset, P2Thread1of1ForFork1_~arg.base] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,581 INFO L290 TraceCheckUtils]: 75: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1730] L812-->L814: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~x~0_2) InVars {~x~0=v_~x~0_2} OutVars{~x~0=v_~x~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:33:39,584 INFO L290 TraceCheckUtils]: 76: Hoare triple {44276#(and (= ~y$r_buff0_thd0~0 0) (or (not (= 2 ~y~0)) (= ~__unbuffered_p0_EAX~0 ~y~0) (= ~__unbuffered_p0_EAX~0 0)) (= ~y$r_buff1_thd0~0 0))} [1668] L870-->L886: Formula: (let ((.cse30 (= (mod v_~y$w_buff1_used~0_582 256) 0)) (.cse11 (= (mod v_~y$r_buff0_thd0~0_244 256) 0)) (.cse22 (= (mod v_~y$r_buff1_thd0~0_159 256) 0))) (let ((.cse25 (not .cse22)) (.cse13 (= (mod v_~y$w_buff0_used~0_817 256) 0)) (.cse4 (not .cse11)) (.cse0 (= (mod v_~weak$$choice2~0_230 256) 0)) (.cse10 (and .cse22 .cse11)) (.cse28 (and .cse30 .cse11)) (.cse31 (= (mod v_~y$w_buff0_used~0_818 256) 0)) (.cse12 (= 0 (mod v_~y$w_buff1_used~0_581 256)))) (let ((.cse14 (not .cse12)) (.cse5 (or .cse31 .cse11)) (.cse3 (not .cse31)) (.cse6 (or .cse31 .cse10 .cse28)) (.cse8 (not .cse0)) (.cse1 (or .cse4 (not .cse30))) (.cse16 (or .cse11 .cse13)) (.cse2 (or .cse4 .cse25)) (.cse15 (not .cse13))) (and (let ((.cse7 (= |v_ULTIMATE.start_main_#t~ite95#1_40| |v_ULTIMATE.start_main_#t~ite95#1_36|))) (or (and .cse0 (or (and (= |v_ULTIMATE.start_main_#t~ite95#1_40| |v_ULTIMATE.start_main_#t~ite96#1_34|) .cse1 .cse2 .cse3 (or (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite95#1_40| 0)) (and .cse5 (= |v_ULTIMATE.start_main_#t~ite95#1_40| v_~y$w_buff0_used~0_818)))) (and .cse6 .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_34| v_~y$w_buff0_used~0_818))) (= |v_ULTIMATE.start_main_#t~ite96#1_34| v_~y$w_buff0_used~0_817)) (and .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_30| |v_ULTIMATE.start_main_#t~ite96#1_34|) (= v_~y$w_buff0_used~0_818 v_~y$w_buff0_used~0_817) .cse8))) (= |v_ULTIMATE.start_main_#t~nondet85#1_35| v_~weak$$choice0~0_35) (= v_~y$flush_delayed~0_108 0) (= v_~weak$$choice2~0_230 |v_ULTIMATE.start_main_#t~nondet86#1_39|) (let ((.cse9 (= |v_ULTIMATE.start_main_#t~ite101#1_57| |v_ULTIMATE.start_main_#t~ite101#1_62|))) (or (and (= v_~y$r_buff0_thd0~0_244 v_~y$r_buff0_thd0~0_243) .cse8 .cse9 (= |v_ULTIMATE.start_main_#t~ite102#1_58| |v_ULTIMATE.start_main_#t~ite102#1_53|)) (and .cse0 (= v_~y$r_buff0_thd0~0_243 |v_ULTIMATE.start_main_#t~ite102#1_58|) (or (and (or .cse10 (and .cse11 .cse12) .cse13) (= v_~y$r_buff0_thd0~0_244 |v_ULTIMATE.start_main_#t~ite102#1_58|) .cse9) (and .cse2 (or .cse4 .cse14) (= |v_ULTIMATE.start_main_#t~ite101#1_62| |v_ULTIMATE.start_main_#t~ite102#1_58|) (or (and .cse4 (= |v_ULTIMATE.start_main_#t~ite101#1_62| 0) .cse15) (and (= v_~y$r_buff0_thd0~0_244 |v_ULTIMATE.start_main_#t~ite101#1_62|) .cse16)) .cse15))))) (let ((.cse17 (= |v_ULTIMATE.start_main_#t~ite92#1_50| |v_ULTIMATE.start_main_#t~ite92#1_45|))) (or (and .cse0 (= v_~y$w_buff1~0_188 |v_ULTIMATE.start_main_#t~ite93#1_46|) (or (and .cse17 .cse6 (= v_~y$w_buff1~0_189 |v_ULTIMATE.start_main_#t~ite93#1_46|)) (and .cse1 .cse2 .cse3 (let ((.cse18 (= v_~y$w_buff1~0_189 |v_ULTIMATE.start_main_#t~ite92#1_50|))) (or (and .cse3 .cse4 .cse18) (and .cse5 .cse18))) (= |v_ULTIMATE.start_main_#t~ite92#1_50| |v_ULTIMATE.start_main_#t~ite93#1_46|)))) (and .cse17 .cse8 (= v_~y$w_buff1~0_189 v_~y$w_buff1~0_188) (= |v_ULTIMATE.start_main_#t~ite93#1_46| |v_ULTIMATE.start_main_#t~ite93#1_41|)))) (let ((.cse19 (= |v_ULTIMATE.start_main_#t~ite89#1_49| |v_ULTIMATE.start_main_#t~ite89#1_54|))) (or (and (= |v_ULTIMATE.start_main_#t~ite90#1_48| |v_ULTIMATE.start_main_#t~ite90#1_43|) .cse8 .cse19 (= v_~y$w_buff0~0_188 v_~y$w_buff0~0_187)) (and .cse0 (= |v_ULTIMATE.start_main_#t~ite90#1_48| v_~y$w_buff0~0_187) (or (and .cse1 .cse2 .cse3 (let ((.cse20 (= |v_ULTIMATE.start_main_#t~ite89#1_54| v_~y$w_buff0~0_188))) (or (and .cse5 .cse20) (and .cse3 .cse4 .cse20))) (= |v_ULTIMATE.start_main_#t~ite89#1_54| |v_ULTIMATE.start_main_#t~ite90#1_48|)) (and (= |v_ULTIMATE.start_main_#t~ite90#1_48| v_~y$w_buff0~0_188) .cse6 .cse19))))) (= v_~y~0_281 v_~y$mem_tmp~0_70) (let ((.cse21 (= |v_ULTIMATE.start_main_#t~ite104#1_45| |v_ULTIMATE.start_main_#t~ite104#1_50|))) (or (and (= |v_ULTIMATE.start_main_#t~ite105#1_39| |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse21 (= v_~y$r_buff1_thd0~0_159 v_~y$r_buff1_thd0~0_158) .cse8) (and .cse0 (let ((.cse23 (= (mod v_~y$r_buff0_thd0~0_243 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_159 |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse21 (or (and .cse22 .cse23) (and .cse23 .cse12) .cse13)) (let ((.cse24 (not .cse23))) (and (or .cse24 .cse14) (= |v_ULTIMATE.start_main_#t~ite104#1_50| |v_ULTIMATE.start_main_#t~ite105#1_44|) .cse15 (or .cse24 .cse25) (let ((.cse26 (= |v_ULTIMATE.start_main_#t~ite104#1_50| 0))) (or (and .cse24 .cse26 .cse15) (and (or .cse13 .cse23) .cse26))))))) (= v_~y$r_buff1_thd0~0_158 |v_ULTIMATE.start_main_#t~ite105#1_44|)))) (= v_~main$tmp_guard1~0_16 (ite (= (ite (not (and (= v_~__unbuffered_p2_EBX~0_26 0) (= v_~__unbuffered_p2_EAX~0_16 1) (= v_~__unbuffered_p0_EAX~0_24 1) (= v_~y~0_309 2))) 1 0) 0) 0 1)) (or (and (or (and .cse5 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y$w_buff1~0_189)) (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y$w_buff0~0_188))) .cse1 .cse2 .cse3 (= |v_ULTIMATE.start_main_#t~ite87#1_60| v_~y~0_309)) (and .cse6 (= v_~y~0_309 v_~y~0_281) (= |v_ULTIMATE.start_main_#t~ite87#1_60| |v_ULTIMATE.start_main_#t~ite87#1_55|))) (or (and .cse0 (= v_~y~0_309 v_~y~0_279)) (and .cse8 (= v_~y~0_279 v_~y$mem_tmp~0_70))) (let ((.cse27 (= |v_ULTIMATE.start_main_#t~ite98#1_54| |v_ULTIMATE.start_main_#t~ite98#1_49|))) (or (and (= v_~y$w_buff1_used~0_582 v_~y$w_buff1_used~0_581) .cse27 .cse8 (= |v_ULTIMATE.start_main_#t~ite99#1_43| |v_ULTIMATE.start_main_#t~ite99#1_48|)) (and .cse0 (or (and (= |v_ULTIMATE.start_main_#t~ite99#1_48| v_~y$w_buff1_used~0_582) .cse27 (or .cse10 .cse13 .cse28)) (and .cse1 (let ((.cse29 (= |v_ULTIMATE.start_main_#t~ite98#1_54| 0))) (or (and .cse29 .cse16) (and .cse29 .cse4 .cse15))) .cse2 (= |v_ULTIMATE.start_main_#t~ite98#1_54| |v_ULTIMATE.start_main_#t~ite99#1_48|) .cse15)) (= |v_ULTIMATE.start_main_#t~ite99#1_48| v_~y$w_buff1_used~0_581)))))))) InVars {ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_53|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_30|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_818, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_35|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_55|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_36|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_24, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_57|, ~y$w_buff0~0=v_~y$w_buff0~0_188, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_39|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_16, ~y~0=v_~y~0_281, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_45|, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_26, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_45|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_49|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_39|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_43|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_41|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_49|, ~y$w_buff1~0=v_~y$w_buff1~0_189, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_244, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_159, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_43|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_582} OutVars{ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_52|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_28|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_817, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_32|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_34|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_26|, ULTIMATE.start_main_#t~ite87#1=|v_ULTIMATE.start_main_#t~ite87#1_54|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_16, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_34|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_28|, ~y$mem_tmp~0=v_~y$mem_tmp~0_70, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_24, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_30|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_56|, ~y$w_buff0~0=v_~y$w_buff0~0_187, ~y$flush_delayed~0=v_~y$flush_delayed~0_108, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_38|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_16, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_28|, ~y~0=v_~y~0_279, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_44|, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_26, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_44|, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_48|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_38|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_42|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_40|, ~weak$$choice0~0=v_~weak$$choice0~0_35, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_32|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_48|, ~y$w_buff1~0=v_~y$w_buff1~0_188, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_243, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_34|, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_26|, ~weak$$choice2~0=v_~weak$$choice2~0_230, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_158, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_42|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_581} AuxVars[v_~y~0_309, |v_ULTIMATE.start_main_#t~ite105#1_44|, |v_ULTIMATE.start_main_#t~ite95#1_40|, |v_ULTIMATE.start_main_#t~ite98#1_54|, |v_ULTIMATE.start_main_#t~ite102#1_58|, |v_ULTIMATE.start_main_#t~ite92#1_50|, |v_ULTIMATE.start_main_#t~ite104#1_50|, |v_ULTIMATE.start_main_#t~ite87#1_60|, |v_ULTIMATE.start_main_#t~ite90#1_48|, |v_ULTIMATE.start_main_#t~ite89#1_54|, |v_ULTIMATE.start_main_#t~ite93#1_46|, |v_ULTIMATE.start_main_#t~ite101#1_62|, |v_ULTIMATE.start_main_#t~ite99#1_48|, |v_ULTIMATE.start_main_#t~ite96#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~ite96#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite87#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite91#1, ~y$mem_tmp~0, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~ite101#1, ~y$w_buff0~0, ~y$flush_delayed~0, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite100#1, ~y~0, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite93#1, ~weak$$choice0~0, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite89#1, ~y$w_buff1~0, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_#t~ite94#1, ~weak$$choice2~0, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite90#1, ~y$w_buff1_used~0] {44277#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:33:39,585 INFO L290 TraceCheckUtils]: 77: Hoare triple {44277#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1711] L886-->L887: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44277#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:33:39,586 INFO L290 TraceCheckUtils]: 78: Hoare triple {44277#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1701] L887-->L887-1: Formula: (= (mod v_~main$tmp_guard1~0_1 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {44278#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:33:39,586 INFO L290 TraceCheckUtils]: 79: Hoare triple {44278#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1620] L887-1-->L19: 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] {44278#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:33:39,586 INFO L290 TraceCheckUtils]: 80: Hoare triple {44278#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1623] L19-->L19-1: 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] {44279#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:33:39,587 INFO L290 TraceCheckUtils]: 81: Hoare triple {44279#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1673] L19-1-->L19-2: 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[] {44272#false} is VALID [2022-02-20 20:33:39,587 INFO L290 TraceCheckUtils]: 82: Hoare triple {44272#false} [1692] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44272#false} is VALID [2022-02-20 20:33:39,587 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 20:33:39,588 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:33:39,588 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [151277204] [2022-02-20 20:33:39,588 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [151277204] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:33:39,588 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:33:39,588 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-02-20 20:33:39,588 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [533586522] [2022-02-20 20:33:39,588 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:33:39,589 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.222222222222221) internal successors, (83), 9 states have internal predecessors, (83), 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 83 [2022-02-20 20:33:39,589 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:33:39,589 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 9 states, 9 states have (on average 9.222222222222221) internal successors, (83), 9 states have internal predecessors, (83), 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 20:33:39,642 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:33:39,642 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-02-20 20:33:39,642 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:33:39,643 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-02-20 20:33:39,643 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2022-02-20 20:33:39,643 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 87 out of 116 [2022-02-20 20:33:39,644 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 123 places, 97 transitions, 238 flow. Second operand has 9 states, 9 states have (on average 89.22222222222223) internal successors, (803), 9 states have internal predecessors, (803), 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 20:33:39,644 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:33:39,644 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 87 of 116 [2022-02-20 20:33:39,644 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:33:41,086 INFO L129 PetriNetUnfolder]: 383/995 cut-off events. [2022-02-20 20:33:41,086 INFO L130 PetriNetUnfolder]: For 302/305 co-relation queries the response was YES. [2022-02-20 20:33:41,091 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1967 conditions, 995 events. 383/995 cut-off events. For 302/305 co-relation queries the response was YES. Maximal size of possible extension queue 42. Compared 5334 event pairs, 132 based on Foata normal form. 17/948 useless extension candidates. Maximal degree in co-relation 1898. Up to 376 conditions per place. [2022-02-20 20:33:41,094 INFO L132 encePairwiseOnDemand]: 102/116 looper letters, 27 selfloop transitions, 10 changer transitions 31/141 dead transitions. [2022-02-20 20:33:41,094 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 128 places, 141 transitions, 491 flow [2022-02-20 20:33:41,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-02-20 20:33:41,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2022-02-20 20:33:41,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1114 transitions. [2022-02-20 20:33:41,104 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8002873563218391 [2022-02-20 20:33:41,104 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1114 transitions. [2022-02-20 20:33:41,104 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1114 transitions. [2022-02-20 20:33:41,104 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:33:41,105 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1114 transitions. [2022-02-20 20:33:41,106 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 92.83333333333333) internal successors, (1114), 12 states have internal predecessors, (1114), 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 20:33:41,108 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 116.0) internal successors, (1508), 13 states have internal predecessors, (1508), 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 20:33:41,108 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 116.0) internal successors, (1508), 13 states have internal predecessors, (1508), 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 20:33:41,108 INFO L186 Difference]: Start difference. First operand has 123 places, 97 transitions, 238 flow. Second operand 12 states and 1114 transitions. [2022-02-20 20:33:41,108 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 128 places, 141 transitions, 491 flow