./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/pthread-wmm/safe002_rmo.oepc.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/safe002_rmo.oepc.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 303fb09b32b7ab2953a798b1c14f8a25fd3d0e1788678487baddbc8a976b0d5f --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:26:48,173 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:26:48,175 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:26:48,201 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:26:48,202 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:26:48,205 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:26:48,206 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:26:48,210 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:26:48,211 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:26:48,212 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:26:48,213 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:26:48,214 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:26:48,214 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:26:48,216 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:26:48,217 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:26:48,217 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:26:48,218 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:26:48,218 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:26:48,219 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:26:48,220 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:26:48,221 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:26:48,227 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:26:48,228 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:26:48,229 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:26:48,234 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:26:48,234 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:26:48,235 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:26:48,235 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:26:48,236 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:26:48,237 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:26:48,237 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:26:48,238 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:26:48,239 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:26:48,240 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:26:48,241 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:26:48,241 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:26:48,242 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:26:48,242 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:26:48,242 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:26:48,243 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:26:48,243 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:26:48,244 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:26:48,261 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:26:48,265 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:26:48,265 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:26:48,266 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:26:48,266 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:26:48,266 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:26:48,267 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:26:48,267 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:26:48,267 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:26:48,267 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:26:48,268 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:26:48,268 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:26:48,268 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:26:48,268 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:26:48,268 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:26:48,269 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:26:48,269 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:26:48,269 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:26:48,269 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:26:48,269 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:26:48,269 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:26:48,269 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:26:48,270 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:26:48,270 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:26:48,270 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:26:48,270 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:26:48,270 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:26:48,271 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:26:48,271 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:26:48,272 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:26:48,272 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:26:48,272 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:26:48,272 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:26:48,272 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 303fb09b32b7ab2953a798b1c14f8a25fd3d0e1788678487baddbc8a976b0d5f [2022-02-20 20:26:48,439 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:26:48,453 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:26:48,456 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:26:48,457 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:26:48,459 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:26:48,460 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-wmm/safe002_rmo.oepc.i [2022-02-20 20:26:48,513 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9f6e4502/b427b50382e94fa38f1b33b46be72b27/FLAGcb9a94581 [2022-02-20 20:26:48,927 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:26:48,930 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-wmm/safe002_rmo.oepc.i [2022-02-20 20:26:48,943 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9f6e4502/b427b50382e94fa38f1b33b46be72b27/FLAGcb9a94581 [2022-02-20 20:26:48,955 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9f6e4502/b427b50382e94fa38f1b33b46be72b27 [2022-02-20 20:26:48,957 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:26:48,959 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:26:48,960 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:26:48,960 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:26:48,962 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:26:48,962 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:26:48" (1/1) ... [2022-02-20 20:26:48,963 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e4d8b50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:48, skipping insertion in model container [2022-02-20 20:26:48,964 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:26:48" (1/1) ... [2022-02-20 20:26:48,968 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:26:49,004 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:26:49,113 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/safe002_rmo.oepc.i[993,1006] [2022-02-20 20:26:49,242 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:26:49,257 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:26:49,272 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/safe002_rmo.oepc.i[993,1006] [2022-02-20 20:26:49,311 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:26:49,344 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:26:49,345 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49 WrapperNode [2022-02-20 20:26:49,345 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:26:49,346 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:26:49,346 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:26:49,346 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:26:49,355 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (1/1) ... [2022-02-20 20:26:49,373 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (1/1) ... [2022-02-20 20:26:49,421 INFO L137 Inliner]: procedures = 176, calls = 82, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 259 [2022-02-20 20:26:49,423 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:26:49,424 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:26:49,424 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:26:49,425 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:26:49,430 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (1/1) ... [2022-02-20 20:26:49,430 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (1/1) ... [2022-02-20 20:26:49,443 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (1/1) ... [2022-02-20 20:26:49,445 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (1/1) ... [2022-02-20 20:26:49,456 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (1/1) ... [2022-02-20 20:26:49,459 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (1/1) ... [2022-02-20 20:26:49,462 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (1/1) ... [2022-02-20 20:26:49,465 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:26:49,466 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:26:49,466 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:26:49,466 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:26:49,467 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (1/1) ... [2022-02-20 20:26:49,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:26:49,490 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:26:49,499 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 20:26:49,513 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 20:26:49,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:26:49,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:26:49,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-02-20 20:26:49,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:26:49,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:26:49,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:26:49,535 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-02-20 20:26:49,535 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-02-20 20:26:49,535 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-02-20 20:26:49,536 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-02-20 20:26:49,536 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-02-20 20:26:49,536 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-02-20 20:26:49,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:26:49,536 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-02-20 20:26:49,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:26:49,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:26:49,538 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 20:26:49,676 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:26:49,677 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:26:50,146 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:26:50,587 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:26:50,587 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 20:26:50,590 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:26:50 BoogieIcfgContainer [2022-02-20 20:26:50,590 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:26:50,591 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:26:50,591 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:26:50,593 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:26:50,593 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:26:48" (1/3) ... [2022-02-20 20:26:50,594 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c8c0139 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:26:50, skipping insertion in model container [2022-02-20 20:26:50,594 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:26:49" (2/3) ... [2022-02-20 20:26:50,594 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c8c0139 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:26:50, skipping insertion in model container [2022-02-20 20:26:50,594 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:26:50" (3/3) ... [2022-02-20 20:26:50,596 INFO L111 eAbstractionObserver]: Analyzing ICFG safe002_rmo.oepc.i [2022-02-20 20:26:50,599 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:26:50,600 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:26:50,600 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 20:26:50,600 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:26:50,656 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,656 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,656 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,656 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,657 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,657 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,657 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,657 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,657 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,658 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,658 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,658 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,658 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,658 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,659 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,659 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,659 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,659 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,659 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,660 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,660 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,660 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,660 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,660 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,661 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,661 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,661 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,661 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,661 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,661 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,662 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,662 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,662 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,662 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,662 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,662 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,662 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,662 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,662 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,663 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,663 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,663 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,663 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,663 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,663 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,664 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,664 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,664 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,664 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,664 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,664 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,664 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,666 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,666 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,667 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,667 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,667 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,667 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,667 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,667 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,667 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,667 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,668 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,668 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,668 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,668 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,668 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,668 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,668 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,669 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,669 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,669 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,669 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,669 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,669 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,669 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,670 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,670 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,670 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,671 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,674 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,674 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,674 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,674 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,677 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,678 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,678 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,678 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,678 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,679 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,679 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,681 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,681 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,681 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,681 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,682 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,682 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,682 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,682 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,682 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,682 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,682 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,682 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,683 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,683 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,683 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,683 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,683 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,683 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,683 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,683 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,683 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,684 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,684 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,684 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,684 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,684 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,685 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,685 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,685 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,685 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,686 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,686 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,686 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,686 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,686 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,686 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,686 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,687 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,687 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,687 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,687 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,687 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,687 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,687 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,687 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,688 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,688 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,688 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,688 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,688 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,688 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,688 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,689 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,689 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,689 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,689 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,689 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,690 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,690 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,690 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,690 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,691 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,691 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,691 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,691 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,691 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,691 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,691 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,691 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,691 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,692 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,692 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,692 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,692 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,692 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,692 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,692 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,692 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,692 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,693 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,693 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,693 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,693 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,693 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,693 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,693 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,695 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,695 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,695 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,696 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,696 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,696 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,696 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,696 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,696 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,696 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,696 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,697 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,697 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,697 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,697 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,697 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,697 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,697 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,697 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,697 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,698 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,698 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,698 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,698 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,699 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,701 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,701 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,701 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,701 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,702 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,702 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,702 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,702 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,702 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,703 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,703 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,703 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,703 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,703 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,704 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,704 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,704 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,704 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,704 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,706 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,706 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,706 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,706 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,707 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,707 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,707 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,707 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,707 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,708 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,708 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,708 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,708 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,708 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,708 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,708 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,708 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,708 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,709 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,709 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,709 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,709 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,712 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,712 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,712 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,713 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,713 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,713 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,713 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,713 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,713 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,713 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,714 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,714 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,714 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,714 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,714 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,714 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,714 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,714 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,715 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,715 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,715 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,715 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,715 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,715 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,715 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,715 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,716 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,716 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,716 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,716 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,716 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,716 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,716 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,716 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,717 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,717 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,717 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,717 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,718 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,718 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,718 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,718 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,718 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,718 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,718 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,719 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,719 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,719 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,719 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,719 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,719 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,719 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,719 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,719 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,720 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,720 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,720 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,720 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,720 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,720 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,720 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,720 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,721 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,721 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,721 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,721 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,721 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,721 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,721 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,722 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,722 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,722 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,722 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,722 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,722 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,722 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,723 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,723 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,723 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,723 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:26:50,723 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-02-20 20:26:50,759 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:26:50,764 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 20:26:50,764 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-02-20 20:26:50,774 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 140 places, 132 transitions, 279 flow [2022-02-20 20:26:50,816 INFO L129 PetriNetUnfolder]: 2/129 cut-off events. [2022-02-20 20:26:50,816 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:26:50,819 INFO L84 FinitePrefix]: Finished finitePrefix Result has 139 conditions, 129 events. 2/129 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 48 event pairs, 0 based on Foata normal form. 0/126 useless extension candidates. Maximal degree in co-relation 71. Up to 2 conditions per place. [2022-02-20 20:26:50,819 INFO L82 GeneralOperation]: Start removeDead. Operand has 140 places, 132 transitions, 279 flow [2022-02-20 20:26:50,823 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 124 places, 115 transitions, 239 flow [2022-02-20 20:26:50,844 INFO L129 PetriNetUnfolder]: 1/114 cut-off events. [2022-02-20 20:26:50,845 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:26:50,845 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:26:50,845 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:26:50,846 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:26:50,849 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:26:50,849 INFO L85 PathProgramCache]: Analyzing trace with hash -1468471040, now seen corresponding path program 1 times [2022-02-20 20:26:50,855 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:26:50,855 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [144998957] [2022-02-20 20:26:50,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:26:50,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:26:51,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:26:51,263 INFO L290 TraceCheckUtils]: 0: Hoare triple {143#true} [1604] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:26:51,263 INFO L290 TraceCheckUtils]: 1: Hoare triple {143#true} [1532] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {143#true} is VALID [2022-02-20 20:26:51,264 INFO L290 TraceCheckUtils]: 2: Hoare triple {143#true} [1611] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:26:51,264 INFO L290 TraceCheckUtils]: 3: Hoare triple {143#true} [1612] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:26:51,264 INFO L290 TraceCheckUtils]: 4: Hoare triple {143#true} [1586] L18-->L18-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:26:51,264 INFO L290 TraceCheckUtils]: 5: Hoare triple {143#true} [1545] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_27| 1) 0)) InVars {#memory_int=|v_#memory_int_27|} OutVars{#memory_int=|v_#memory_int_27|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:26:51,264 INFO L290 TraceCheckUtils]: 6: Hoare triple {143#true} [1537] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_28| 1) 1) 0) InVars {#memory_int=|v_#memory_int_28|} OutVars{#memory_int=|v_#memory_int_28|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:26:51,265 INFO L290 TraceCheckUtils]: 7: Hoare triple {143#true} [1601] L18-3-->L18-4: Formula: (and (= 19 (select |v_#length_2| 2)) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:26:51,265 INFO L290 TraceCheckUtils]: 8: Hoare triple {143#true} [1539] 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] {143#true} is VALID [2022-02-20 20:26:51,265 INFO L290 TraceCheckUtils]: 9: Hoare triple {143#true} [1556] L712-->L713: 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] {143#true} is VALID [2022-02-20 20:26:51,265 INFO L290 TraceCheckUtils]: 10: Hoare triple {143#true} [1592] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$flush_delayed~0] {143#true} is VALID [2022-02-20 20:26:51,265 INFO L290 TraceCheckUtils]: 11: Hoare triple {143#true} [1494] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$mem_tmp~0] {143#true} is VALID [2022-02-20 20:26:51,266 INFO L290 TraceCheckUtils]: 12: Hoare triple {143#true} [1498] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd0~0] {143#true} is VALID [2022-02-20 20:26:51,266 INFO L290 TraceCheckUtils]: 13: Hoare triple {143#true} [1540] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd1~0] {143#true} is VALID [2022-02-20 20:26:51,266 INFO L290 TraceCheckUtils]: 14: Hoare triple {143#true} [1507] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd2~0] {143#true} is VALID [2022-02-20 20:26:51,266 INFO L290 TraceCheckUtils]: 15: Hoare triple {143#true} [1584] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd3~0] {143#true} is VALID [2022-02-20 20:26:51,266 INFO L290 TraceCheckUtils]: 16: Hoare triple {143#true} [1560] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd0~0] {143#true} is VALID [2022-02-20 20:26:51,267 INFO L290 TraceCheckUtils]: 17: Hoare triple {143#true} [1519] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd1~0] {143#true} is VALID [2022-02-20 20:26:51,267 INFO L290 TraceCheckUtils]: 18: Hoare triple {143#true} [1575] L721-->L722: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd2~0] {143#true} is VALID [2022-02-20 20:26:51,267 INFO L290 TraceCheckUtils]: 19: Hoare triple {143#true} [1554] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd3~0] {143#true} is VALID [2022-02-20 20:26:51,267 INFO L290 TraceCheckUtils]: 20: Hoare triple {143#true} [1615] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {143#true} is VALID [2022-02-20 20:26:51,267 INFO L290 TraceCheckUtils]: 21: Hoare triple {143#true} [1509] L724-->L725: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {143#true} is VALID [2022-02-20 20:26:51,267 INFO L290 TraceCheckUtils]: 22: Hoare triple {143#true} [1495] L725-->L726: Formula: (= v_~__unbuffered_p0_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0~0] {143#true} is VALID [2022-02-20 20:26:51,268 INFO L290 TraceCheckUtils]: 23: Hoare triple {143#true} [1582] L726-->L727: Formula: (= v_~__unbuffered_p0_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0_used~0] {143#true} is VALID [2022-02-20 20:26:51,268 INFO L290 TraceCheckUtils]: 24: Hoare triple {143#true} [1502] L727-->L728: Formula: (= v_~__unbuffered_p0_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1~0] {143#true} is VALID [2022-02-20 20:26:51,268 INFO L290 TraceCheckUtils]: 25: Hoare triple {143#true} [1557] L728-->L730: Formula: (= v_~__unbuffered_p0_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1_used~0] {143#true} is VALID [2022-02-20 20:26:51,268 INFO L290 TraceCheckUtils]: 26: Hoare triple {143#true} [1547] L730-->L732: Formula: (= v_~__unbuffered_p0_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {143#true} is VALID [2022-02-20 20:26:51,269 INFO L290 TraceCheckUtils]: 27: Hoare triple {143#true} [1515] L732-->L733: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,269 INFO L290 TraceCheckUtils]: 28: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1589] L733-->L734: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,270 INFO L290 TraceCheckUtils]: 29: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1590] L734-->L736: Formula: (= v_~main$tmp_guard1~0_1 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[~main$tmp_guard1~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,270 INFO L290 TraceCheckUtils]: 30: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1528] L736-->L738: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,271 INFO L290 TraceCheckUtils]: 31: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1548] L738-->L738-1: Formula: (and (= |v_~#y~0.base_20| 3) (= |v_~#y~0.offset_20| 0)) InVars {} OutVars{~#y~0.offset=|v_~#y~0.offset_20|, ~#y~0.base=|v_~#y~0.base_20|} AuxVars[] AssignedVars[~#y~0.offset, ~#y~0.base] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,271 INFO L290 TraceCheckUtils]: 32: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1521] L738-1-->L738-2: Formula: (and (= (select |v_#valid_4| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,271 INFO L290 TraceCheckUtils]: 33: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1602] L738-2-->L738-3: Formula: (= (select (select |v_#memory_int_29| |v_~#y~0.base_21|) |v_~#y~0.offset_21|) 0) InVars {#memory_int=|v_#memory_int_29|, ~#y~0.offset=|v_~#y~0.offset_21|, ~#y~0.base=|v_~#y~0.base_21|} OutVars{#memory_int=|v_#memory_int_29|, ~#y~0.offset=|v_~#y~0.offset_21|, ~#y~0.base=|v_~#y~0.base_21|} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,272 INFO L290 TraceCheckUtils]: 34: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1600] L738-3-->L740: Formula: (= v_~y$flush_delayed~0_9 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_9} AuxVars[] AssignedVars[~y$flush_delayed~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,272 INFO L290 TraceCheckUtils]: 35: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1541] L740-->L741: Formula: (= 0 v_~y$mem_tmp~0_5) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_5} AuxVars[] AssignedVars[~y$mem_tmp~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,272 INFO L290 TraceCheckUtils]: 36: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1606] L741-->L742: Formula: (= v_~y$r_buff0_thd0~0_1 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,273 INFO L290 TraceCheckUtils]: 37: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1529] L742-->L743: Formula: (= v_~y$r_buff0_thd1~0_33 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_33} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,273 INFO L290 TraceCheckUtils]: 38: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1551] L743-->L744: Formula: (= v_~y$r_buff0_thd2~0_13 0) InVars {} OutVars{~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_13} AuxVars[] AssignedVars[~y$r_buff0_thd2~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,274 INFO L290 TraceCheckUtils]: 39: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1530] L744-->L745: Formula: (= v_~y$r_buff0_thd3~0_45 0) InVars {} OutVars{~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_45} AuxVars[] AssignedVars[~y$r_buff0_thd3~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,274 INFO L290 TraceCheckUtils]: 40: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1564] L745-->L746: Formula: (= v_~y$r_buff1_thd0~0_1 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,274 INFO L290 TraceCheckUtils]: 41: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1577] L746-->L747: Formula: (= v_~y$r_buff1_thd1~0_18 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_18} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,275 INFO L290 TraceCheckUtils]: 42: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1496] L747-->L748: Formula: (= v_~y$r_buff1_thd2~0_9 0) InVars {} OutVars{~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_9} AuxVars[] AssignedVars[~y$r_buff1_thd2~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,275 INFO L290 TraceCheckUtils]: 43: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1531] L748-->L749: Formula: (= 0 v_~y$r_buff1_thd3~0_26) InVars {} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_26} AuxVars[] AssignedVars[~y$r_buff1_thd3~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,276 INFO L290 TraceCheckUtils]: 44: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1492] L749-->L750: Formula: (= v_~y$read_delayed~0_1 0) InVars {} OutVars{~y$read_delayed~0=v_~y$read_delayed~0_1} AuxVars[] AssignedVars[~y$read_delayed~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,276 INFO L290 TraceCheckUtils]: 45: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1596] L750-->L751: Formula: (and (= v_~y$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$read_delayed_var~0.base] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,276 INFO L290 TraceCheckUtils]: 46: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1510] L751-->L752: Formula: (= v_~y$w_buff0~0_15 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_15} AuxVars[] AssignedVars[~y$w_buff0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,277 INFO L290 TraceCheckUtils]: 47: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1561] L752-->L753: Formula: (= v_~y$w_buff0_used~0_89 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_89} AuxVars[] AssignedVars[~y$w_buff0_used~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,277 INFO L290 TraceCheckUtils]: 48: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1616] L753-->L754: Formula: (= v_~y$w_buff1~0_15 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_15} AuxVars[] AssignedVars[~y$w_buff1~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,277 INFO L290 TraceCheckUtils]: 49: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1493] L754-->L755: Formula: (= v_~y$w_buff1_used~0_51 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_51} AuxVars[] AssignedVars[~y$w_buff1_used~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,278 INFO L290 TraceCheckUtils]: 50: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1513] L755-->L756: Formula: (= v_~weak$$choice0~0_3 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_3} AuxVars[] AssignedVars[~weak$$choice0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,278 INFO L290 TraceCheckUtils]: 51: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1569] L756-->L757: Formula: (= v_~weak$$choice1~0_1 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_1} AuxVars[] AssignedVars[~weak$$choice1~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,279 INFO L290 TraceCheckUtils]: 52: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1549] L757-->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] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,279 INFO L290 TraceCheckUtils]: 53: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1614] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,279 INFO L290 TraceCheckUtils]: 54: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1538] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,280 INFO L290 TraceCheckUtils]: 55: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1503] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,280 INFO L290 TraceCheckUtils]: 56: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1599] L-1-6-->L852: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~mem86#1=|v_ULTIMATE.start_main_#t~mem86#1_1|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_1|, ULTIMATE.start_main_#t~nondet72#1=|v_ULTIMATE.start_main_#t~nondet72#1_1|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_1|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_1|, ULTIMATE.start_main_#t~mem77#1=|v_ULTIMATE.start_main_#t~mem77#1_1|, ULTIMATE.start_main_#t~ite78#1=|v_ULTIMATE.start_main_#t~ite78#1_1|, ULTIMATE.start_main_#t~ite114#1=|v_ULTIMATE.start_main_#t~ite114#1_1|, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_1|, ULTIMATE.start_main_#t~mem112#1=|v_ULTIMATE.start_main_#t~mem112#1_1|, 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~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~nondet108#1=|v_ULTIMATE.start_main_#t~nondet108#1_1|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_1|, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_1|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_1|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_1|, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_1|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_1|, ULTIMATE.start_main_#t~ite111#1=|v_ULTIMATE.start_main_#t~ite111#1_1|, ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#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~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite110#1=|v_ULTIMATE.start_main_#t~ite110#1_1|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_1|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_1|, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_1|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_1|, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_1|, ULTIMATE.start_main_#t~mem109#1=|v_ULTIMATE.start_main_#t~mem109#1_1|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_1|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_1|, ULTIMATE.start_main_#t~mem113#1=|v_ULTIMATE.start_main_#t~mem113#1_1|, ULTIMATE.start_main_#t~nondet84#1=|v_ULTIMATE.start_main_#t~nondet84#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~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_1|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~mem86#1, ULTIMATE.start_main_#t~ite96#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet72#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~mem77#1, ULTIMATE.start_main_#t~ite78#1, ULTIMATE.start_main_#t~ite114#1, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~ite79#1, ULTIMATE.start_main_#t~mem112#1, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~nondet108#1, ULTIMATE.start_main_~#t1838~0#1.base, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_~#t1837~0#1.offset, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_~#t1837~0#1.base, ULTIMATE.start_main_~#t1838~0#1.offset, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_~#t1839~0#1.offset, ULTIMATE.start_main_#t~ite111#1, ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite110#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_#t~ite101#1, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_~#t1839~0#1.base, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_#t~mem109#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~pre71#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_#t~mem113#1, ULTIMATE.start_main_#t~nondet84#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite94#1, ULTIMATE.start_main_#t~ite81#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,281 INFO L290 TraceCheckUtils]: 57: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1500] L852-->L852-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1837~0#1.base_2| 0)) (= |v_ULTIMATE.start_main_~#t1837~0#1.offset_2| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1837~0#1.base_2|) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#t1837~0#1.base_2|) 0) (= |v_#valid_5| (store |v_#valid_6| |v_ULTIMATE.start_main_~#t1837~0#1.base_2| 1)) (= (store |v_#length_5| |v_ULTIMATE.start_main_~#t1837~0#1.base_2| 4) |v_#length_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1837~0#1.offset, #valid, ULTIMATE.start_main_~#t1837~0#1.base, #length] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,281 INFO L290 TraceCheckUtils]: 58: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1598] L852-1-->L853: Formula: (= |v_ULTIMATE.start_main_#t~pre71#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre71#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,281 INFO L290 TraceCheckUtils]: 59: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1536] L853-->L853-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,282 INFO L290 TraceCheckUtils]: 60: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1609] L853-1-->L853-2: Formula: (= |v_#memory_int_30| (store |v_#memory_int_31| |v_ULTIMATE.start_main_~#t1837~0#1.base_3| (store (select |v_#memory_int_31| |v_ULTIMATE.start_main_~#t1837~0#1.base_3|) |v_ULTIMATE.start_main_~#t1837~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre71#1_3|))) InVars {#memory_int=|v_#memory_int_31|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_3|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_3|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_3|} OutVars{#memory_int=|v_#memory_int_30|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_3|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_3|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,282 INFO L290 TraceCheckUtils]: 61: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1643] L853-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre71#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_6|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_4|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_4|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_4|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_4|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_6|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_6|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_4|, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_4|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_6|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~mem6, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,283 INFO L290 TraceCheckUtils]: 62: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1555] L853-3-->L853-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre71#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,283 INFO L290 TraceCheckUtils]: 63: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1511] L853-4-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet72#1=|v_ULTIMATE.start_main_#t~nondet72#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet72#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,284 INFO L290 TraceCheckUtils]: 64: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1608] L854-->L854-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1838~0#1.base_2| 0)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1838~0#1.base_2|) (= (store |v_#length_7| |v_ULTIMATE.start_main_~#t1838~0#1.base_2| 4) |v_#length_6|) (= |v_ULTIMATE.start_main_~#t1838~0#1.offset_2| 0) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t1838~0#1.base_2|) 0) (= |v_#valid_7| (store |v_#valid_8| |v_ULTIMATE.start_main_~#t1838~0#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_2|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1838~0#1.base, ULTIMATE.start_main_~#t1838~0#1.offset] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,284 INFO L290 TraceCheckUtils]: 65: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1552] L854-1-->L855: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,284 INFO L290 TraceCheckUtils]: 66: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1501] L855-->L855-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,285 INFO L290 TraceCheckUtils]: 67: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1497] L855-1-->L855-2: Formula: (= (store |v_#memory_int_33| |v_ULTIMATE.start_main_~#t1838~0#1.base_3| (store (select |v_#memory_int_33| |v_ULTIMATE.start_main_~#t1838~0#1.base_3|) |v_ULTIMATE.start_main_~#t1838~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre73#1_3|)) |v_#memory_int_32|) InVars {#memory_int=|v_#memory_int_33|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_3|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_3|} OutVars{#memory_int=|v_#memory_int_32|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_3|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,285 INFO L290 TraceCheckUtils]: 68: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1645] L855-2-->P1ENTRY: Formula: (and (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P1Thread1of1ForFork2_#t~mem30=|v_P1Thread1of1ForFork2_#t~mem30_6|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_4|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_4|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~mem30, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#res.base] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,286 INFO L290 TraceCheckUtils]: 69: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1585] 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] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,286 INFO L290 TraceCheckUtils]: 70: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1566] 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] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,286 INFO L290 TraceCheckUtils]: 71: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1617] L856-->L856-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1839~0#1.offset_2| 0) (= (store |v_#valid_10| |v_ULTIMATE.start_main_~#t1839~0#1.base_2| 1) |v_#valid_9|) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1839~0#1.base_2|) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#t1839~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t1839~0#1.base_2| 0)) (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1839~0#1.base_2| 4) |v_#length_8|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_10|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_2|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1839~0#1.base, ULTIMATE.start_main_~#t1839~0#1.offset] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,287 INFO L290 TraceCheckUtils]: 72: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1512] L856-1-->L857: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,287 INFO L290 TraceCheckUtils]: 73: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1591] L857-->L857-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,288 INFO L290 TraceCheckUtils]: 74: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1618] L857-1-->L857-2: Formula: (= |v_#memory_int_34| (store |v_#memory_int_35| |v_ULTIMATE.start_main_~#t1839~0#1.base_3| (store (select |v_#memory_int_35| |v_ULTIMATE.start_main_~#t1839~0#1.base_3|) |v_ULTIMATE.start_main_~#t1839~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre75#1_3|))) InVars {#memory_int=|v_#memory_int_35|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_3|} OutVars{#memory_int=|v_#memory_int_34|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,288 INFO L290 TraceCheckUtils]: 75: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1641] L857-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P2Thread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#t~mem39=|v_P2Thread1of1ForFork0_#t~mem39_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_#t~ite63=|v_P2Thread1of1ForFork0_#t~ite63_4|, P2Thread1of1ForFork0_#t~ite42=|v_P2Thread1of1ForFork0_#t~ite42_4|, P2Thread1of1ForFork0_#t~ite41=|v_P2Thread1of1ForFork0_#t~ite41_6|, P2Thread1of1ForFork0_#t~ite60=|v_P2Thread1of1ForFork0_#t~ite60_4|, P2Thread1of1ForFork0_#t~ite48=|v_P2Thread1of1ForFork0_#t~ite48_4|, P2Thread1of1ForFork0_#t~ite47=|v_P2Thread1of1ForFork0_#t~ite47_6|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite49=|v_P2Thread1of1ForFork0_#t~ite49_6|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_4|, P2Thread1of1ForFork0_#t~ite44=|v_P2Thread1of1ForFork0_#t~ite44_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, P2Thread1of1ForFork0_#t~ite43=|v_P2Thread1of1ForFork0_#t~ite43_6|, P2Thread1of1ForFork0_#t~ite46=|v_P2Thread1of1ForFork0_#t~ite46_6|, P2Thread1of1ForFork0_#t~ite65=|v_P2Thread1of1ForFork0_#t~ite65_6|, P2Thread1of1ForFork0_#t~ite45=|v_P2Thread1of1ForFork0_#t~ite45_4|, P2Thread1of1ForFork0_#t~ite66=|v_P2Thread1of1ForFork0_#t~ite66_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite52=|v_P2Thread1of1ForFork0_#t~ite52_6|, P2Thread1of1ForFork0_#t~nondet38=|v_P2Thread1of1ForFork0_#t~nondet38_6|, P2Thread1of1ForFork0_#t~ite53=|v_P2Thread1of1ForFork0_#t~ite53_6|, P2Thread1of1ForFork0_#t~ite50=|v_P2Thread1of1ForFork0_#t~ite50_6|, P2Thread1of1ForFork0_#t~ite51=|v_P2Thread1of1ForFork0_#t~ite51_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~nondet37=|v_P2Thread1of1ForFork0_#t~nondet37_6|, P2Thread1of1ForFork0_#t~mem61=|v_P2Thread1of1ForFork0_#t~mem61_4|, P2Thread1of1ForFork0_#t~ite58=|v_P2Thread1of1ForFork0_#t~ite58_6|, P2Thread1of1ForFork0_#t~ite59=|v_P2Thread1of1ForFork0_#t~ite59_6|, P2Thread1of1ForFork0_#t~ite56=|v_P2Thread1of1ForFork0_#t~ite56_6|, P2Thread1of1ForFork0_#t~ite57=|v_P2Thread1of1ForFork0_#t~ite57_4|, P2Thread1of1ForFork0_#t~ite54=|v_P2Thread1of1ForFork0_#t~ite54_4|, P2Thread1of1ForFork0_#t~ite55=|v_P2Thread1of1ForFork0_#t~ite55_6|, P2Thread1of1ForFork0_#t~mem64=|v_P2Thread1of1ForFork0_#t~mem64_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#t~mem40=|v_P2Thread1of1ForFork0_#t~mem40_6|, P2Thread1of1ForFork0_#t~mem62=|v_P2Thread1of1ForFork0_#t~mem62_6|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#t~mem39, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_#t~ite63, P2Thread1of1ForFork0_#t~ite42, P2Thread1of1ForFork0_#t~ite41, P2Thread1of1ForFork0_#t~ite60, P2Thread1of1ForFork0_#t~ite48, P2Thread1of1ForFork0_#t~ite47, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite49, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite44, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~ite43, P2Thread1of1ForFork0_#t~ite46, P2Thread1of1ForFork0_#t~ite65, P2Thread1of1ForFork0_#t~ite45, P2Thread1of1ForFork0_#t~ite66, P2Thread1of1ForFork0_#res.offset, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite52, P2Thread1of1ForFork0_#t~nondet38, P2Thread1of1ForFork0_#t~ite53, P2Thread1of1ForFork0_#t~ite50, P2Thread1of1ForFork0_#t~ite51, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~nondet37, P2Thread1of1ForFork0_#t~mem61, P2Thread1of1ForFork0_#t~ite58, P2Thread1of1ForFork0_#t~ite59, P2Thread1of1ForFork0_#t~ite56, P2Thread1of1ForFork0_#t~ite57, P2Thread1of1ForFork0_#t~ite54, P2Thread1of1ForFork0_#t~ite55, P2Thread1of1ForFork0_#t~mem64, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#t~mem40, P2Thread1of1ForFork0_#t~mem62] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,288 INFO L290 TraceCheckUtils]: 76: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1522] 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] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,289 INFO L290 TraceCheckUtils]: 77: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1579] 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] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,289 INFO L290 TraceCheckUtils]: 78: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1568] L858-->L860: 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] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,290 INFO L290 TraceCheckUtils]: 79: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1597] L860-->L861: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,290 INFO L290 TraceCheckUtils]: 80: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1523] L861-->L861-1: 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] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,290 INFO L290 TraceCheckUtils]: 81: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1505] L861-1-->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] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,291 INFO L290 TraceCheckUtils]: 82: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1550] 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] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,291 INFO L290 TraceCheckUtils]: 83: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1574] 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[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,291 INFO L290 TraceCheckUtils]: 84: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1613] L3-1-->L862: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,292 INFO L290 TraceCheckUtils]: 85: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1571] L862-->L868: Formula: (let ((.cse11 (= (mod v_~y$w_buff0_used~0_438 256) 0)) (.cse15 (= (mod v_~y$w_buff1_used~0_290 256) 0)) (.cse12 (= (mod v_~y$r_buff1_thd0~0_112 256) 0)) (.cse14 (= (mod v_~y$r_buff0_thd0~0_159 256) 0)) (.cse16 (= (mod v_~y$w_buff0_used~0_439 256) 0))) (let ((.cse3 (or .cse14 .cse16)) (.cse1 (not .cse16)) (.cse4 (not .cse12)) (.cse5 (not .cse15)) (.cse0 (not .cse14)) (.cse10 (not .cse11)) (.cse6 (or .cse15 .cse12)) (.cse13 (or .cse14 .cse11)) (.cse7 (select |v_#memory_int_247| |v_~#y~0.base_176|))) (and (let ((.cse2 (= |v_ULTIMATE.start_main_#t~mem77#1_29| |v_ULTIMATE.start_main_#t~mem77#1_25|))) (or (and (= v_~y$w_buff0~0_83 |v_ULTIMATE.start_main_#t~ite79#1_28|) .cse0 (= |v_ULTIMATE.start_main_#t~ite78#1_28| |v_ULTIMATE.start_main_#t~ite78#1_24|) .cse1 .cse2) (and .cse3 (or (and (= v_~y$w_buff1~0_81 |v_ULTIMATE.start_main_#t~ite78#1_28|) .cse4 .cse5 .cse2) (and .cse6 (= |v_ULTIMATE.start_main_#t~mem77#1_29| (select .cse7 |v_~#y~0.offset_176|)) (= |v_ULTIMATE.start_main_#t~mem77#1_29| |v_ULTIMATE.start_main_#t~ite78#1_28|))) (= |v_ULTIMATE.start_main_#t~ite78#1_28| |v_ULTIMATE.start_main_#t~ite79#1_28|)))) (let ((.cse9 (= (mod v_~y$r_buff0_thd0~0_158 256) 0)) (.cse8 (= (mod v_~y$w_buff1_used~0_289 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_111 0) (or (and (not .cse8) .cse4) (and (not .cse9) .cse10))) (and (or .cse9 .cse11) (= v_~y$r_buff1_thd0~0_112 v_~y$r_buff1_thd0~0_111) (or .cse12 .cse8)))) (or (and (= v_~y$r_buff0_thd0~0_158 0) .cse0 .cse10) (and .cse13 (= v_~y$r_buff0_thd0~0_159 v_~y$r_buff0_thd0~0_158))) (or (and .cse3 (= v_~y$w_buff0_used~0_439 v_~y$w_buff0_used~0_438)) (and (= v_~y$w_buff0_used~0_438 0) .cse0 .cse1)) (or (and (or (and .cse4 .cse5) (and .cse0 .cse10)) (= v_~y$w_buff1_used~0_289 0)) (and (= v_~y$w_buff1_used~0_289 v_~y$w_buff1_used~0_290) .cse6 .cse13)) (= (store |v_#memory_int_247| |v_~#y~0.base_176| (store .cse7 |v_~#y~0.offset_176| |v_ULTIMATE.start_main_#t~ite79#1_28|)) |v_#memory_int_246|)))) InVars {ULTIMATE.start_main_#t~ite78#1=|v_ULTIMATE.start_main_#t~ite78#1_24|, ~#y~0.offset=|v_~#y~0.offset_176|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_439, ~y$w_buff1~0=v_~y$w_buff1~0_81, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_159, ~y$w_buff0~0=v_~y$w_buff0~0_83, #memory_int=|v_#memory_int_247|, ~#y~0.base=|v_~#y~0.base_176|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_112, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_290, ULTIMATE.start_main_#t~mem77#1=|v_ULTIMATE.start_main_#t~mem77#1_25|} OutVars{~#y~0.offset=|v_~#y~0.offset_176|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_438, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_28|, ~#y~0.base=|v_~#y~0.base_176|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_32|, ULTIMATE.start_main_#t~mem77#1=|v_ULTIMATE.start_main_#t~mem77#1_23|, ULTIMATE.start_main_#t~ite78#1=|v_ULTIMATE.start_main_#t~ite78#1_22|, ~y$w_buff1~0=v_~y$w_buff1~0_81, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_158, ~y$w_buff0~0=v_~y$w_buff0~0_83, #memory_int=|v_#memory_int_246|, 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_24|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_111, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_289} AuxVars[|v_ULTIMATE.start_main_#t~mem77#1_29|, |v_ULTIMATE.start_main_#t~ite78#1_28|, |v_ULTIMATE.start_main_#t~ite79#1_28|] AssignedVars[ULTIMATE.start_main_#t~ite78#1, ULTIMATE.start_main_#t~ite83#1, ~y$w_buff0_used~0, ~y$r_buff0_thd0~0, #memory_int, 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$r_buff1_thd0~0, ULTIMATE.start_main_#t~mem77#1, ~y$w_buff1_used~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:26:51,295 INFO L290 TraceCheckUtils]: 86: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [1516] L868-->L886: Formula: (let ((.cse36 (= (mod v_~y$w_buff1_used~0_466 256) 0)) (.cse21 (= (mod v_~y$r_buff0_thd0~0_227 256) 0)) (.cse34 (= (mod v_~y$r_buff1_thd0~0_174 256) 0))) (let ((.cse20 (= (mod v_~y$w_buff1_used~0_465 256) 0)) (.cse10 (= (mod v_~weak$$choice2~0_234 256) 0)) (.cse30 (not .cse34)) (.cse8 (not .cse21)) (.cse12 (and .cse36 .cse21)) (.cse13 (and .cse34 .cse21)) (.cse35 (= (mod v_~y$w_buff0_used~0_635 256) 0)) (.cse28 (select |v_#memory_int_348| |v_~#y~0.base_230|)) (.cse11 (= (mod v_~y$w_buff0_used~0_634 256) 0))) (let ((.cse16 (or .cse11 .cse21)) (.cse0 (select .cse28 |v_~#y~0.offset_230|)) (.cse9 (or .cse12 .cse13 .cse35)) (.cse3 (or .cse30 .cse8)) (.cse4 (or (not .cse36) .cse8)) (.cse5 (not .cse35)) (.cse7 (or .cse21 .cse35)) (.cse1 (not .cse10)) (.cse15 (not .cse11)) (.cse19 (not .cse20))) (and (= v_~y$mem_tmp~0_72 .cse0) (let ((.cse2 (= |v_ULTIMATE.start_main_#t~ite90#1_70| |v_ULTIMATE.start_main_#t~ite90#1_65|))) (or (and (= |v_ULTIMATE.start_main_#t~ite91#1_66| |v_ULTIMATE.start_main_#t~ite91#1_61|) .cse1 (= v_~y$w_buff0~0_146 v_~y$w_buff0~0_145) .cse2) (and (= |v_ULTIMATE.start_main_#t~ite91#1_66| v_~y$w_buff0~0_145) (or (and .cse3 (= |v_ULTIMATE.start_main_#t~ite90#1_70| |v_ULTIMATE.start_main_#t~ite91#1_66|) .cse4 .cse5 (let ((.cse6 (= |v_ULTIMATE.start_main_#t~ite90#1_70| v_~y$w_buff0~0_146))) (or (and .cse6 .cse7) (and .cse6 .cse5 .cse8)))) (and .cse9 (= |v_ULTIMATE.start_main_#t~ite91#1_66| v_~y$w_buff0~0_146) .cse2)) .cse10))) (let ((.cse14 (= |v_ULTIMATE.start_main_#t~ite99#1_62| |v_ULTIMATE.start_main_#t~ite99#1_57|))) (or (and .cse10 (= v_~y$w_buff1_used~0_465 |v_ULTIMATE.start_main_#t~ite100#1_58|) (or (and (= v_~y$w_buff1_used~0_466 |v_ULTIMATE.start_main_#t~ite100#1_58|) (or .cse11 .cse12 .cse13) .cse14) (and .cse15 .cse3 (let ((.cse17 (= |v_ULTIMATE.start_main_#t~ite99#1_62| 0))) (or (and .cse16 .cse17) (and .cse15 .cse8 .cse17))) .cse4 (= |v_ULTIMATE.start_main_#t~ite99#1_62| |v_ULTIMATE.start_main_#t~ite100#1_58|)))) (and .cse1 (= v_~y$w_buff1_used~0_466 v_~y$w_buff1_used~0_465) (= |v_ULTIMATE.start_main_#t~ite100#1_58| |v_ULTIMATE.start_main_#t~ite100#1_53|) .cse14))) (let ((.cse18 (= |v_ULTIMATE.start_main_#t~ite102#1_36| |v_ULTIMATE.start_main_#t~ite102#1_40|))) (or (and .cse18 (= v_~y$r_buff0_thd0~0_227 v_~y$r_buff0_thd0~0_226) .cse1 (= |v_ULTIMATE.start_main_#t~ite103#1_30| |v_ULTIMATE.start_main_#t~ite103#1_34|)) (and (= v_~y$r_buff0_thd0~0_226 |v_ULTIMATE.start_main_#t~ite103#1_34|) (or (and .cse15 (or .cse19 .cse8) .cse3 (or (and .cse15 .cse8 (= |v_ULTIMATE.start_main_#t~ite102#1_40| 0)) (and (= v_~y$r_buff0_thd0~0_227 |v_ULTIMATE.start_main_#t~ite102#1_40|) .cse16)) (= |v_ULTIMATE.start_main_#t~ite102#1_40| |v_ULTIMATE.start_main_#t~ite103#1_34|)) (and .cse18 (= v_~y$r_buff0_thd0~0_227 |v_ULTIMATE.start_main_#t~ite103#1_34|) (or (and .cse20 .cse21) .cse11 .cse13))) .cse10))) (= v_~y$flush_delayed~0_124 0) (or (and (= |v_ULTIMATE.start_main_#t~ite88#1_56| |v_ULTIMATE.start_main_#t~ite89#1_56|) .cse3 .cse4 (or (and .cse7 (= |v_ULTIMATE.start_main_#t~ite88#1_56| v_~y$w_buff1~0_162)) (and (= |v_ULTIMATE.start_main_#t~ite88#1_56| v_~y$w_buff0~0_146) .cse5 .cse8)) .cse5 (= |v_ULTIMATE.start_main_#t~mem87#1_53| |v_ULTIMATE.start_main_#t~mem87#1_48|)) (and (= |v_ULTIMATE.start_main_#t~ite89#1_56| |v_ULTIMATE.start_main_#t~mem87#1_53|) (= |v_ULTIMATE.start_main_#t~ite88#1_51| |v_ULTIMATE.start_main_#t~ite88#1_56|) .cse9 (= |v_ULTIMATE.start_main_#t~mem87#1_53| .cse0))) (let ((.cse22 (= |v_ULTIMATE.start_main_#t~ite96#1_51| |v_ULTIMATE.start_main_#t~ite96#1_56|))) (or (and (= v_~y$w_buff0_used~0_635 v_~y$w_buff0_used~0_634) .cse1 .cse22 (= |v_ULTIMATE.start_main_#t~ite97#1_45| |v_ULTIMATE.start_main_#t~ite97#1_50|)) (and .cse10 (or (and (or (and (= |v_ULTIMATE.start_main_#t~ite96#1_56| 0) .cse5 .cse8) (and .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_56| v_~y$w_buff0_used~0_635))) .cse3 .cse4 .cse5 (= |v_ULTIMATE.start_main_#t~ite96#1_56| |v_ULTIMATE.start_main_#t~ite97#1_50|)) (and .cse9 .cse22 (= |v_ULTIMATE.start_main_#t~ite97#1_50| v_~y$w_buff0_used~0_635))) (= |v_ULTIMATE.start_main_#t~ite97#1_50| v_~y$w_buff0_used~0_634)))) (= v_~weak$$choice2~0_234 |v_ULTIMATE.start_main_#t~nondet85#1_33|) (or (and (= |v_ULTIMATE.start_main_#t~ite114#1_30| v_~y$mem_tmp~0_72) .cse1 (= |v_ULTIMATE.start_main_#t~mem113#1_28| |v_ULTIMATE.start_main_#t~mem113#1_33|)) (and (= |v_ULTIMATE.start_main_#t~ite89#1_56| |v_ULTIMATE.start_main_#t~mem113#1_33|) .cse10 (= |v_ULTIMATE.start_main_#t~ite114#1_30| |v_ULTIMATE.start_main_#t~mem113#1_33|))) (= |v_ULTIMATE.start_main_#t~nondet108#1_37| v_~weak$$choice1~0_33) (let ((.cse23 (= |v_ULTIMATE.start_main_#t~ite93#1_47| |v_ULTIMATE.start_main_#t~ite93#1_52|))) (or (and (= v_~y$w_buff1~0_162 v_~y$w_buff1~0_161) .cse1 .cse23 (= |v_ULTIMATE.start_main_#t~ite94#1_46| |v_ULTIMATE.start_main_#t~ite94#1_41|)) (and .cse10 (= v_~y$w_buff1~0_161 |v_ULTIMATE.start_main_#t~ite94#1_46|) (or (and (= v_~y$w_buff1~0_162 |v_ULTIMATE.start_main_#t~ite94#1_46|) .cse9 .cse23) (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite93#1_52| |v_ULTIMATE.start_main_#t~ite94#1_46|) .cse5 (let ((.cse24 (= v_~y$w_buff1~0_162 |v_ULTIMATE.start_main_#t~ite93#1_52|))) (or (and .cse5 .cse8 .cse24) (and .cse7 .cse24)))))))) (= (ite (= (ite (not (and (= v_~__unbuffered_p2_EAX~0_34 1) (= 2 v_~__unbuffered_p0_EAX~0_53) (= |v_ULTIMATE.start_main_#t~ite89#1_56| 2) (= v_~__unbuffered_p0_EBX~0_20 0))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_20) (let ((.cse26 (= |v_ULTIMATE.start_main_#t~mem109#1_59| |v_ULTIMATE.start_main_#t~mem109#1_54|)) (.cse25 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_37 256) 0))) (or (and .cse25 (= |v_ULTIMATE.start_main_#t~ite110#1_58| |v_ULTIMATE.start_main_#t~ite110#1_53|) .cse26 (= v_~__unbuffered_p0_EAX~0_54 v_~__unbuffered_p0_EAX~0_53)) (and (= |v_ULTIMATE.start_main_#t~ite110#1_58| v_~__unbuffered_p0_EAX~0_53) (let ((.cse27 (= (mod v_~weak$$choice1~0_33 256) 0))) (or (and .cse27 (= |v_ULTIMATE.start_main_#t~ite110#1_58| v_~__unbuffered_p0_EAX~0_54) .cse26) (and (= (select (select (store |v_#memory_int_348| |v_~#y~0.base_230| (store .cse28 |v_~#y~0.offset_230| |v_ULTIMATE.start_main_#t~ite89#1_56|)) v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38) |v_ULTIMATE.start_main_#t~mem109#1_59|) (not .cse27) (= |v_ULTIMATE.start_main_#t~ite110#1_58| |v_ULTIMATE.start_main_#t~mem109#1_59|)))) (not .cse25)))) (let ((.cse29 (= |v_ULTIMATE.start_main_#t~ite105#1_56| |v_ULTIMATE.start_main_#t~ite105#1_51|))) (or (and .cse29 (= v_~y$r_buff1_thd0~0_174 v_~y$r_buff1_thd0~0_173) .cse1 (= |v_ULTIMATE.start_main_#t~ite106#1_45| |v_ULTIMATE.start_main_#t~ite106#1_50|)) (and (let ((.cse33 (= (mod v_~y$r_buff0_thd0~0_226 256) 0))) (or (let ((.cse31 (not .cse33))) (and .cse15 (or .cse30 .cse31) (let ((.cse32 (= |v_ULTIMATE.start_main_#t~ite105#1_56| 0))) (or (and .cse15 .cse32 .cse31) (and .cse32 (or .cse11 .cse33)))) (or .cse19 .cse31) (= |v_ULTIMATE.start_main_#t~ite105#1_56| |v_ULTIMATE.start_main_#t~ite106#1_50|))) (and .cse29 (or (and .cse33 .cse34) .cse11 (and .cse33 .cse20)) (= v_~y$r_buff1_thd0~0_174 |v_ULTIMATE.start_main_#t~ite106#1_50|)))) .cse10 (= v_~y$r_buff1_thd0~0_173 |v_ULTIMATE.start_main_#t~ite106#1_50|)))) (= |v_#memory_int_346| (store |v_#memory_int_348| |v_~#y~0.base_230| (store .cse28 |v_~#y~0.offset_230| |v_ULTIMATE.start_main_#t~ite114#1_30|))) (= |v_ULTIMATE.start_main_#t~nondet84#1_29| v_~weak$$choice0~0_31))))) InVars {ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_36|, ~#y~0.offset=|v_~#y~0.offset_230|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_51|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_635, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_51|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_33|, ~#y~0.base=|v_~#y~0.base_230|, ULTIMATE.start_main_#t~ite110#1=|v_ULTIMATE.start_main_#t~ite110#1_53|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_61|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_54, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_45|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_48|, ~y$w_buff0~0=v_~y$w_buff0~0_146, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_53|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_37, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_20, ULTIMATE.start_main_#t~mem109#1=|v_ULTIMATE.start_main_#t~mem109#1_54|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_51|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_57|, ULTIMATE.start_main_#t~nondet108#1=|v_ULTIMATE.start_main_#t~nondet108#1_37|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_47|, ULTIMATE.start_main_#t~mem113#1=|v_ULTIMATE.start_main_#t~mem113#1_28|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_30|, ULTIMATE.start_main_#t~nondet84#1=|v_ULTIMATE.start_main_#t~nondet84#1_29|, ~y$w_buff1~0=v_~y$w_buff1~0_162, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_227, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_45|, #memory_int=|v_#memory_int_348|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_41|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_174, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_65|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_466} OutVars{ULTIMATE.start_main_#t~mem86#1=|v_ULTIMATE.start_main_#t~mem86#1_27|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_50|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_50|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_28|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_34|, ULTIMATE.start_main_#t~ite114#1=|v_ULTIMATE.start_main_#t~ite114#1_26|, ~y$mem_tmp~0=v_~y$mem_tmp~0_72, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_53, ~weak$$choice1~0=v_~weak$$choice1~0_33, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_44|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_47|, ~y$flush_delayed~0=v_~y$flush_delayed~0_124, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, ULTIMATE.start_main_#t~mem112#1=|v_ULTIMATE.start_main_#t~mem112#1_23|, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_20, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_32|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_50|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_56|, ULTIMATE.start_main_#t~nondet108#1=|v_ULTIMATE.start_main_#t~nondet108#1_36|, ~weak$$choice0~0=v_~weak$$choice0~0_31, ~y$w_buff1~0=v_~y$w_buff1~0_161, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_44|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_173, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_64|, ULTIMATE.start_main_#t~ite111#1=|v_ULTIMATE.start_main_#t~ite111#1_34|, ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_34|, ~#y~0.offset=|v_~#y~0.offset_230|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_634, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_32|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_20, ~#y~0.base=|v_~#y~0.base_230|, ULTIMATE.start_main_#t~ite110#1=|v_ULTIMATE.start_main_#t~ite110#1_52|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_60|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_30|, ~y$w_buff0~0=v_~y$w_buff0~0_145, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_52|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_37, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_38|, ULTIMATE.start_main_#t~mem109#1=|v_ULTIMATE.start_main_#t~mem109#1_53|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_30|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_46|, ULTIMATE.start_main_#t~mem113#1=|v_ULTIMATE.start_main_#t~mem113#1_27|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_28|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_52|, ULTIMATE.start_main_#t~nondet84#1=|v_ULTIMATE.start_main_#t~nondet84#1_28|, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_226, #memory_int=|v_#memory_int_346|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_40|, ~weak$$choice2~0=v_~weak$$choice2~0_234, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_465} AuxVars[|v_ULTIMATE.start_main_#t~ite94#1_46|, |v_ULTIMATE.start_main_#t~mem87#1_53|, |v_ULTIMATE.start_main_#t~mem109#1_59|, |v_ULTIMATE.start_main_#t~ite91#1_66|, |v_ULTIMATE.start_main_#t~ite99#1_62|, |v_ULTIMATE.start_main_#t~ite106#1_50|, |v_ULTIMATE.start_main_#t~ite105#1_56|, |v_ULTIMATE.start_main_#t~ite102#1_40|, |v_ULTIMATE.start_main_#t~ite110#1_58|, |v_ULTIMATE.start_main_#t~ite97#1_50|, |v_ULTIMATE.start_main_#t~mem113#1_33|, |v_ULTIMATE.start_main_#t~ite100#1_58|, |v_ULTIMATE.start_main_#t~ite90#1_70|, |v_ULTIMATE.start_main_#t~ite88#1_56|, |v_ULTIMATE.start_main_#t~ite89#1_56|, |v_ULTIMATE.start_main_#t~ite103#1_34|, |v_ULTIMATE.start_main_#t~ite96#1_56|, |v_ULTIMATE.start_main_#t~ite114#1_30|, |v_ULTIMATE.start_main_#t~ite93#1_52|] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~mem86#1, ULTIMATE.start_main_#t~ite96#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite107#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite110#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_#t~ite114#1, ~y$mem_tmp~0, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~ite101#1, ~y$w_buff0~0, ~y$flush_delayed~0, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_#t~mem112#1, ULTIMATE.start_main_#t~mem109#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~nondet108#1, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_#t~mem113#1, ~weak$$choice0~0, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~nondet84#1, ~y$w_buff1~0, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite106#1, #memory_int, ULTIMATE.start_main_#t~ite94#1, ~weak$$choice2~0, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_#t~ite111#1, ~y$w_buff1_used~0] {146#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:26:51,296 INFO L290 TraceCheckUtils]: 87: Hoare triple {146#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1619] L886-->L887: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {146#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:26:51,297 INFO L290 TraceCheckUtils]: 88: Hoare triple {146#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1607] L887-->L887-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1| (mod v_~main$tmp_guard1~0_3 256)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {147#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:26:51,297 INFO L290 TraceCheckUtils]: 89: Hoare triple {147#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1518] 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] {147#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:26:51,298 INFO L290 TraceCheckUtils]: 90: Hoare triple {147#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1524] 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] {148#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:26:51,298 INFO L290 TraceCheckUtils]: 91: Hoare triple {148#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1580] 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[] {144#false} is VALID [2022-02-20 20:26:51,298 INFO L290 TraceCheckUtils]: 92: Hoare triple {144#false} [1594] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {144#false} is VALID [2022-02-20 20:26:51,300 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 20:26:51,300 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:26:51,300 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [144998957] [2022-02-20 20:26:51,301 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [144998957] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:26:51,301 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:26:51,301 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:26:51,302 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [826082162] [2022-02-20 20:26:51,302 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:26:51,311 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.5) internal successors, (93), 6 states have internal predecessors, (93), 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 93 [2022-02-20 20:26:51,313 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:26:51,315 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 15.5) internal successors, (93), 6 states have internal predecessors, (93), 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 20:26:51,378 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:26:51,379 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:26:51,379 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:26:51,391 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:26:51,392 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:26:51,393 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 113 out of 132 [2022-02-20 20:26:51,396 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 124 places, 115 transitions, 239 flow. Second operand has 6 states, 6 states have (on average 114.83333333333333) internal successors, (689), 6 states have internal predecessors, (689), 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 20:26:51,396 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:26:51,396 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 113 of 132 [2022-02-20 20:26:51,397 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:26:51,978 INFO L129 PetriNetUnfolder]: 166/471 cut-off events. [2022-02-20 20:26:51,979 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2022-02-20 20:26:51,980 INFO L84 FinitePrefix]: Finished finitePrefix Result has 776 conditions, 471 events. 166/471 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 43. Compared 2171 event pairs, 34 based on Foata normal form. 15/471 useless extension candidates. Maximal degree in co-relation 704. Up to 141 conditions per place. [2022-02-20 20:26:51,982 INFO L132 encePairwiseOnDemand]: 125/132 looper letters, 16 selfloop transitions, 2 changer transitions 25/142 dead transitions. [2022-02-20 20:26:51,982 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 132 places, 142 transitions, 379 flow [2022-02-20 20:26:51,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:26:51,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:26:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1064 transitions. [2022-02-20 20:26:52,005 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8956228956228957 [2022-02-20 20:26:52,005 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1064 transitions. [2022-02-20 20:26:52,005 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1064 transitions. [2022-02-20 20:26:52,006 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:26:52,007 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1064 transitions. [2022-02-20 20:26:52,012 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 118.22222222222223) internal successors, (1064), 9 states have internal predecessors, (1064), 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 20:26:52,016 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 132.0) internal successors, (1320), 10 states have internal predecessors, (1320), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:26:52,017 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 132.0) internal successors, (1320), 10 states have internal predecessors, (1320), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:26:52,018 INFO L186 Difference]: Start difference. First operand has 124 places, 115 transitions, 239 flow. Second operand 9 states and 1064 transitions. [2022-02-20 20:26:52,019 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 132 places, 142 transitions, 379 flow [2022-02-20 20:26:52,021 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 129 places, 142 transitions, 376 flow, removed 0 selfloop flow, removed 3 redundant places. [2022-02-20 20:26:52,023 INFO L242 Difference]: Finished difference. Result has 136 places, 114 transitions, 254 flow [2022-02-20 20:26:52,025 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=234, PETRI_DIFFERENCE_MINUEND_PLACES=121, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=114, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=112, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=254, PETRI_PLACES=136, PETRI_TRANSITIONS=114} [2022-02-20 20:26:52,027 INFO L334 CegarLoopForPetriNet]: 124 programPoint places, 12 predicate places. [2022-02-20 20:26:52,027 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 136 places, 114 transitions, 254 flow [2022-02-20 20:26:52,263 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 8231 states, 8229 states have (on average 3.4699234414874227) internal successors, (28554), 8230 states have internal predecessors, (28554), 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 20:26:52,291 INFO L78 Accepts]: Start accepts. Automaton has has 8231 states, 8229 states have (on average 3.4699234414874227) internal successors, (28554), 8230 states have internal predecessors, (28554), 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 93 [2022-02-20 20:26:52,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:26:52,291 INFO L470 AbstractCegarLoop]: Abstraction has has 136 places, 114 transitions, 254 flow [2022-02-20 20:26:52,292 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 114.83333333333333) internal successors, (689), 6 states have internal predecessors, (689), 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 20:26:52,292 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:26:52,292 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:26:52,292 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:26:52,293 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:26:52,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:26:52,293 INFO L85 PathProgramCache]: Analyzing trace with hash 1475765345, now seen corresponding path program 1 times [2022-02-20 20:26:52,293 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:26:52,294 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448365330] [2022-02-20 20:26:52,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:26:52,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:26:52,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:26:52,494 INFO L290 TraceCheckUtils]: 0: Hoare triple {8399#true} [1604] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8399#true} is VALID [2022-02-20 20:26:52,494 INFO L290 TraceCheckUtils]: 1: Hoare triple {8399#true} [1532] 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] {8399#true} is VALID [2022-02-20 20:26:52,494 INFO L290 TraceCheckUtils]: 2: Hoare triple {8399#true} [1611] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {8399#true} is VALID [2022-02-20 20:26:52,494 INFO L290 TraceCheckUtils]: 3: Hoare triple {8399#true} [1612] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {8399#true} is VALID [2022-02-20 20:26:52,495 INFO L290 TraceCheckUtils]: 4: Hoare triple {8399#true} [1586] L18-->L18-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {8399#true} is VALID [2022-02-20 20:26:52,495 INFO L290 TraceCheckUtils]: 5: Hoare triple {8399#true} [1545] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_27| 1) 0)) InVars {#memory_int=|v_#memory_int_27|} OutVars{#memory_int=|v_#memory_int_27|} AuxVars[] AssignedVars[] {8399#true} is VALID [2022-02-20 20:26:52,495 INFO L290 TraceCheckUtils]: 6: Hoare triple {8399#true} [1537] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_28| 1) 1) 0) InVars {#memory_int=|v_#memory_int_28|} OutVars{#memory_int=|v_#memory_int_28|} AuxVars[] AssignedVars[] {8399#true} is VALID [2022-02-20 20:26:52,495 INFO L290 TraceCheckUtils]: 7: Hoare triple {8399#true} [1601] L18-3-->L18-4: Formula: (and (= 19 (select |v_#length_2| 2)) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {8399#true} is VALID [2022-02-20 20:26:52,495 INFO L290 TraceCheckUtils]: 8: Hoare triple {8399#true} [1539] 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] {8399#true} is VALID [2022-02-20 20:26:52,496 INFO L290 TraceCheckUtils]: 9: Hoare triple {8399#true} [1556] L712-->L713: 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] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,496 INFO L290 TraceCheckUtils]: 10: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1592] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$flush_delayed~0] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,496 INFO L290 TraceCheckUtils]: 11: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1494] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$mem_tmp~0] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,497 INFO L290 TraceCheckUtils]: 12: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1498] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd0~0] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,497 INFO L290 TraceCheckUtils]: 13: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1540] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd1~0] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,499 INFO L290 TraceCheckUtils]: 14: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1507] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd2~0] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,499 INFO L290 TraceCheckUtils]: 15: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1584] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd3~0] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,499 INFO L290 TraceCheckUtils]: 16: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1560] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd0~0] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,500 INFO L290 TraceCheckUtils]: 17: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1519] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd1~0] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,500 INFO L290 TraceCheckUtils]: 18: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1575] L721-->L722: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd2~0] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,501 INFO L290 TraceCheckUtils]: 19: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1554] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd3~0] {8401#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:26:52,501 INFO L290 TraceCheckUtils]: 20: Hoare triple {8401#(= ~__unbuffered_p0_EAX~0 0)} [1615] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,502 INFO L290 TraceCheckUtils]: 21: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1509] L724-->L725: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,503 INFO L290 TraceCheckUtils]: 22: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1495] L725-->L726: Formula: (= v_~__unbuffered_p0_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,503 INFO L290 TraceCheckUtils]: 23: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1582] L726-->L727: Formula: (= v_~__unbuffered_p0_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0_used~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,504 INFO L290 TraceCheckUtils]: 24: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1502] L727-->L728: Formula: (= v_~__unbuffered_p0_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,505 INFO L290 TraceCheckUtils]: 25: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1557] L728-->L730: Formula: (= v_~__unbuffered_p0_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1_used~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,505 INFO L290 TraceCheckUtils]: 26: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1547] L730-->L732: Formula: (= v_~__unbuffered_p0_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,511 INFO L290 TraceCheckUtils]: 27: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1515] L732-->L733: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,513 INFO L290 TraceCheckUtils]: 28: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1589] L733-->L734: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,514 INFO L290 TraceCheckUtils]: 29: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1590] L734-->L736: Formula: (= v_~main$tmp_guard1~0_1 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[~main$tmp_guard1~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,514 INFO L290 TraceCheckUtils]: 30: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1528] L736-->L738: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,515 INFO L290 TraceCheckUtils]: 31: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1548] L738-->L738-1: Formula: (and (= |v_~#y~0.base_20| 3) (= |v_~#y~0.offset_20| 0)) InVars {} OutVars{~#y~0.offset=|v_~#y~0.offset_20|, ~#y~0.base=|v_~#y~0.base_20|} AuxVars[] AssignedVars[~#y~0.offset, ~#y~0.base] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,515 INFO L290 TraceCheckUtils]: 32: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1521] L738-1-->L738-2: Formula: (and (= (select |v_#valid_4| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,516 INFO L290 TraceCheckUtils]: 33: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1602] L738-2-->L738-3: Formula: (= (select (select |v_#memory_int_29| |v_~#y~0.base_21|) |v_~#y~0.offset_21|) 0) InVars {#memory_int=|v_#memory_int_29|, ~#y~0.offset=|v_~#y~0.offset_21|, ~#y~0.base=|v_~#y~0.base_21|} OutVars{#memory_int=|v_#memory_int_29|, ~#y~0.offset=|v_~#y~0.offset_21|, ~#y~0.base=|v_~#y~0.base_21|} AuxVars[] AssignedVars[] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,516 INFO L290 TraceCheckUtils]: 34: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1600] L738-3-->L740: Formula: (= v_~y$flush_delayed~0_9 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_9} AuxVars[] AssignedVars[~y$flush_delayed~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,517 INFO L290 TraceCheckUtils]: 35: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1541] L740-->L741: Formula: (= 0 v_~y$mem_tmp~0_5) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_5} AuxVars[] AssignedVars[~y$mem_tmp~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,517 INFO L290 TraceCheckUtils]: 36: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1606] L741-->L742: Formula: (= v_~y$r_buff0_thd0~0_1 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,517 INFO L290 TraceCheckUtils]: 37: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1529] L742-->L743: Formula: (= v_~y$r_buff0_thd1~0_33 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_33} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,518 INFO L290 TraceCheckUtils]: 38: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1551] L743-->L744: Formula: (= v_~y$r_buff0_thd2~0_13 0) InVars {} OutVars{~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_13} AuxVars[] AssignedVars[~y$r_buff0_thd2~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,518 INFO L290 TraceCheckUtils]: 39: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1530] L744-->L745: Formula: (= v_~y$r_buff0_thd3~0_45 0) InVars {} OutVars{~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_45} AuxVars[] AssignedVars[~y$r_buff0_thd3~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,519 INFO L290 TraceCheckUtils]: 40: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1564] L745-->L746: Formula: (= v_~y$r_buff1_thd0~0_1 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,519 INFO L290 TraceCheckUtils]: 41: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1577] L746-->L747: Formula: (= v_~y$r_buff1_thd1~0_18 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_18} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,519 INFO L290 TraceCheckUtils]: 42: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1496] L747-->L748: Formula: (= v_~y$r_buff1_thd2~0_9 0) InVars {} OutVars{~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_9} AuxVars[] AssignedVars[~y$r_buff1_thd2~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,520 INFO L290 TraceCheckUtils]: 43: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1531] L748-->L749: Formula: (= 0 v_~y$r_buff1_thd3~0_26) InVars {} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_26} AuxVars[] AssignedVars[~y$r_buff1_thd3~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,520 INFO L290 TraceCheckUtils]: 44: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1492] L749-->L750: Formula: (= v_~y$read_delayed~0_1 0) InVars {} OutVars{~y$read_delayed~0=v_~y$read_delayed~0_1} AuxVars[] AssignedVars[~y$read_delayed~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,521 INFO L290 TraceCheckUtils]: 45: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1596] L750-->L751: Formula: (and (= v_~y$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$read_delayed_var~0.base] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,521 INFO L290 TraceCheckUtils]: 46: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1510] L751-->L752: Formula: (= v_~y$w_buff0~0_15 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_15} AuxVars[] AssignedVars[~y$w_buff0~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,522 INFO L290 TraceCheckUtils]: 47: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1561] L752-->L753: Formula: (= v_~y$w_buff0_used~0_89 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_89} AuxVars[] AssignedVars[~y$w_buff0_used~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,522 INFO L290 TraceCheckUtils]: 48: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1616] L753-->L754: Formula: (= v_~y$w_buff1~0_15 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_15} AuxVars[] AssignedVars[~y$w_buff1~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,523 INFO L290 TraceCheckUtils]: 49: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1493] L754-->L755: Formula: (= v_~y$w_buff1_used~0_51 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_51} AuxVars[] AssignedVars[~y$w_buff1_used~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,523 INFO L290 TraceCheckUtils]: 50: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1513] L755-->L756: Formula: (= v_~weak$$choice0~0_3 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_3} AuxVars[] AssignedVars[~weak$$choice0~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,524 INFO L290 TraceCheckUtils]: 51: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1569] L756-->L757: Formula: (= v_~weak$$choice1~0_1 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_1} AuxVars[] AssignedVars[~weak$$choice1~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,524 INFO L290 TraceCheckUtils]: 52: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1549] L757-->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] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,524 INFO L290 TraceCheckUtils]: 53: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1614] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,525 INFO L290 TraceCheckUtils]: 54: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1538] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,527 INFO L290 TraceCheckUtils]: 55: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1503] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,528 INFO L290 TraceCheckUtils]: 56: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1599] L-1-6-->L852: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~mem86#1=|v_ULTIMATE.start_main_#t~mem86#1_1|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_1|, ULTIMATE.start_main_#t~nondet72#1=|v_ULTIMATE.start_main_#t~nondet72#1_1|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_1|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_1|, ULTIMATE.start_main_#t~mem77#1=|v_ULTIMATE.start_main_#t~mem77#1_1|, ULTIMATE.start_main_#t~ite78#1=|v_ULTIMATE.start_main_#t~ite78#1_1|, ULTIMATE.start_main_#t~ite114#1=|v_ULTIMATE.start_main_#t~ite114#1_1|, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_1|, ULTIMATE.start_main_#t~mem112#1=|v_ULTIMATE.start_main_#t~mem112#1_1|, 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~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~nondet108#1=|v_ULTIMATE.start_main_#t~nondet108#1_1|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_1|, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_1|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_1|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_1|, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_1|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_1|, ULTIMATE.start_main_#t~ite111#1=|v_ULTIMATE.start_main_#t~ite111#1_1|, ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#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~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite110#1=|v_ULTIMATE.start_main_#t~ite110#1_1|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_1|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_1|, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_1|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_1|, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_1|, ULTIMATE.start_main_#t~mem109#1=|v_ULTIMATE.start_main_#t~mem109#1_1|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_1|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_1|, ULTIMATE.start_main_#t~mem113#1=|v_ULTIMATE.start_main_#t~mem113#1_1|, ULTIMATE.start_main_#t~nondet84#1=|v_ULTIMATE.start_main_#t~nondet84#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~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_1|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~mem86#1, ULTIMATE.start_main_#t~ite96#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet72#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~mem77#1, ULTIMATE.start_main_#t~ite78#1, ULTIMATE.start_main_#t~ite114#1, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~ite79#1, ULTIMATE.start_main_#t~mem112#1, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~nondet108#1, ULTIMATE.start_main_~#t1838~0#1.base, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_~#t1837~0#1.offset, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_~#t1837~0#1.base, ULTIMATE.start_main_~#t1838~0#1.offset, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_~#t1839~0#1.offset, ULTIMATE.start_main_#t~ite111#1, ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite110#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_#t~ite101#1, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_~#t1839~0#1.base, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_#t~mem109#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~pre71#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_#t~mem113#1, ULTIMATE.start_main_#t~nondet84#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite94#1, ULTIMATE.start_main_#t~ite81#1] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,528 INFO L290 TraceCheckUtils]: 57: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1500] L852-->L852-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1837~0#1.base_2| 0)) (= |v_ULTIMATE.start_main_~#t1837~0#1.offset_2| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1837~0#1.base_2|) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#t1837~0#1.base_2|) 0) (= |v_#valid_5| (store |v_#valid_6| |v_ULTIMATE.start_main_~#t1837~0#1.base_2| 1)) (= (store |v_#length_5| |v_ULTIMATE.start_main_~#t1837~0#1.base_2| 4) |v_#length_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1837~0#1.offset, #valid, ULTIMATE.start_main_~#t1837~0#1.base, #length] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,529 INFO L290 TraceCheckUtils]: 58: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1598] L852-1-->L853: Formula: (= |v_ULTIMATE.start_main_#t~pre71#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre71#1] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,529 INFO L290 TraceCheckUtils]: 59: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1536] L853-->L853-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,530 INFO L290 TraceCheckUtils]: 60: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1609] L853-1-->L853-2: Formula: (= |v_#memory_int_30| (store |v_#memory_int_31| |v_ULTIMATE.start_main_~#t1837~0#1.base_3| (store (select |v_#memory_int_31| |v_ULTIMATE.start_main_~#t1837~0#1.base_3|) |v_ULTIMATE.start_main_~#t1837~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre71#1_3|))) InVars {#memory_int=|v_#memory_int_31|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_3|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_3|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_3|} OutVars{#memory_int=|v_#memory_int_30|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_3|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_3|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,530 INFO L290 TraceCheckUtils]: 61: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1643] L853-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre71#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_6|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_4|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_4|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_4|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_4|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_6|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_6|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_4|, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_4|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_6|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~mem6, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,531 INFO L290 TraceCheckUtils]: 62: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1555] L853-3-->L853-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre71#1] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,531 INFO L290 TraceCheckUtils]: 63: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1511] L853-4-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet72#1=|v_ULTIMATE.start_main_#t~nondet72#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet72#1] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,531 INFO L290 TraceCheckUtils]: 64: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1608] L854-->L854-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1838~0#1.base_2| 0)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1838~0#1.base_2|) (= (store |v_#length_7| |v_ULTIMATE.start_main_~#t1838~0#1.base_2| 4) |v_#length_6|) (= |v_ULTIMATE.start_main_~#t1838~0#1.offset_2| 0) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t1838~0#1.base_2|) 0) (= |v_#valid_7| (store |v_#valid_8| |v_ULTIMATE.start_main_~#t1838~0#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_2|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1838~0#1.base, ULTIMATE.start_main_~#t1838~0#1.offset] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,532 INFO L290 TraceCheckUtils]: 65: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1552] L854-1-->L855: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,532 INFO L290 TraceCheckUtils]: 66: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1501] L855-->L855-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,533 INFO L290 TraceCheckUtils]: 67: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1497] L855-1-->L855-2: Formula: (= (store |v_#memory_int_33| |v_ULTIMATE.start_main_~#t1838~0#1.base_3| (store (select |v_#memory_int_33| |v_ULTIMATE.start_main_~#t1838~0#1.base_3|) |v_ULTIMATE.start_main_~#t1838~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre73#1_3|)) |v_#memory_int_32|) InVars {#memory_int=|v_#memory_int_33|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_3|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_3|} OutVars{#memory_int=|v_#memory_int_32|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_3|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,533 INFO L290 TraceCheckUtils]: 68: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1645] L855-2-->P1ENTRY: Formula: (and (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P1Thread1of1ForFork2_#t~mem30=|v_P1Thread1of1ForFork2_#t~mem30_6|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_4|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_4|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~mem30, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#res.base] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,534 INFO L290 TraceCheckUtils]: 69: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1585] 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] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,534 INFO L290 TraceCheckUtils]: 70: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1566] 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] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,534 INFO L290 TraceCheckUtils]: 71: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1617] L856-->L856-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1839~0#1.offset_2| 0) (= (store |v_#valid_10| |v_ULTIMATE.start_main_~#t1839~0#1.base_2| 1) |v_#valid_9|) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1839~0#1.base_2|) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#t1839~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t1839~0#1.base_2| 0)) (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1839~0#1.base_2| 4) |v_#length_8|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_10|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_2|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1839~0#1.base, ULTIMATE.start_main_~#t1839~0#1.offset] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,535 INFO L290 TraceCheckUtils]: 72: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1512] L856-1-->L857: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,535 INFO L290 TraceCheckUtils]: 73: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1591] L857-->L857-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,535 INFO L290 TraceCheckUtils]: 74: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1618] L857-1-->L857-2: Formula: (= |v_#memory_int_34| (store |v_#memory_int_35| |v_ULTIMATE.start_main_~#t1839~0#1.base_3| (store (select |v_#memory_int_35| |v_ULTIMATE.start_main_~#t1839~0#1.base_3|) |v_ULTIMATE.start_main_~#t1839~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre75#1_3|))) InVars {#memory_int=|v_#memory_int_35|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_3|} OutVars{#memory_int=|v_#memory_int_34|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,536 INFO L290 TraceCheckUtils]: 75: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1641] L857-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P2Thread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#t~mem39=|v_P2Thread1of1ForFork0_#t~mem39_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_#t~ite63=|v_P2Thread1of1ForFork0_#t~ite63_4|, P2Thread1of1ForFork0_#t~ite42=|v_P2Thread1of1ForFork0_#t~ite42_4|, P2Thread1of1ForFork0_#t~ite41=|v_P2Thread1of1ForFork0_#t~ite41_6|, P2Thread1of1ForFork0_#t~ite60=|v_P2Thread1of1ForFork0_#t~ite60_4|, P2Thread1of1ForFork0_#t~ite48=|v_P2Thread1of1ForFork0_#t~ite48_4|, P2Thread1of1ForFork0_#t~ite47=|v_P2Thread1of1ForFork0_#t~ite47_6|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite49=|v_P2Thread1of1ForFork0_#t~ite49_6|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_4|, P2Thread1of1ForFork0_#t~ite44=|v_P2Thread1of1ForFork0_#t~ite44_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, P2Thread1of1ForFork0_#t~ite43=|v_P2Thread1of1ForFork0_#t~ite43_6|, P2Thread1of1ForFork0_#t~ite46=|v_P2Thread1of1ForFork0_#t~ite46_6|, P2Thread1of1ForFork0_#t~ite65=|v_P2Thread1of1ForFork0_#t~ite65_6|, P2Thread1of1ForFork0_#t~ite45=|v_P2Thread1of1ForFork0_#t~ite45_4|, P2Thread1of1ForFork0_#t~ite66=|v_P2Thread1of1ForFork0_#t~ite66_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite52=|v_P2Thread1of1ForFork0_#t~ite52_6|, P2Thread1of1ForFork0_#t~nondet38=|v_P2Thread1of1ForFork0_#t~nondet38_6|, P2Thread1of1ForFork0_#t~ite53=|v_P2Thread1of1ForFork0_#t~ite53_6|, P2Thread1of1ForFork0_#t~ite50=|v_P2Thread1of1ForFork0_#t~ite50_6|, P2Thread1of1ForFork0_#t~ite51=|v_P2Thread1of1ForFork0_#t~ite51_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~nondet37=|v_P2Thread1of1ForFork0_#t~nondet37_6|, P2Thread1of1ForFork0_#t~mem61=|v_P2Thread1of1ForFork0_#t~mem61_4|, P2Thread1of1ForFork0_#t~ite58=|v_P2Thread1of1ForFork0_#t~ite58_6|, P2Thread1of1ForFork0_#t~ite59=|v_P2Thread1of1ForFork0_#t~ite59_6|, P2Thread1of1ForFork0_#t~ite56=|v_P2Thread1of1ForFork0_#t~ite56_6|, P2Thread1of1ForFork0_#t~ite57=|v_P2Thread1of1ForFork0_#t~ite57_4|, P2Thread1of1ForFork0_#t~ite54=|v_P2Thread1of1ForFork0_#t~ite54_4|, P2Thread1of1ForFork0_#t~ite55=|v_P2Thread1of1ForFork0_#t~ite55_6|, P2Thread1of1ForFork0_#t~mem64=|v_P2Thread1of1ForFork0_#t~mem64_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#t~mem40=|v_P2Thread1of1ForFork0_#t~mem40_6|, P2Thread1of1ForFork0_#t~mem62=|v_P2Thread1of1ForFork0_#t~mem62_6|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#t~mem39, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_#t~ite63, P2Thread1of1ForFork0_#t~ite42, P2Thread1of1ForFork0_#t~ite41, P2Thread1of1ForFork0_#t~ite60, P2Thread1of1ForFork0_#t~ite48, P2Thread1of1ForFork0_#t~ite47, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite49, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite44, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~ite43, P2Thread1of1ForFork0_#t~ite46, P2Thread1of1ForFork0_#t~ite65, P2Thread1of1ForFork0_#t~ite45, P2Thread1of1ForFork0_#t~ite66, P2Thread1of1ForFork0_#res.offset, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite52, P2Thread1of1ForFork0_#t~nondet38, P2Thread1of1ForFork0_#t~ite53, P2Thread1of1ForFork0_#t~ite50, P2Thread1of1ForFork0_#t~ite51, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~nondet37, P2Thread1of1ForFork0_#t~mem61, P2Thread1of1ForFork0_#t~ite58, P2Thread1of1ForFork0_#t~ite59, P2Thread1of1ForFork0_#t~ite56, P2Thread1of1ForFork0_#t~ite57, P2Thread1of1ForFork0_#t~ite54, P2Thread1of1ForFork0_#t~ite55, P2Thread1of1ForFork0_#t~mem64, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#t~mem40, P2Thread1of1ForFork0_#t~mem62] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,536 INFO L290 TraceCheckUtils]: 76: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1522] 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] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,537 INFO L290 TraceCheckUtils]: 77: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1579] 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] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,537 INFO L290 TraceCheckUtils]: 78: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1568] L858-->L860: 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] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,537 INFO L290 TraceCheckUtils]: 79: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1597] L860-->L861: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,538 INFO L290 TraceCheckUtils]: 80: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1523] L861-->L861-1: 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$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,538 INFO L290 TraceCheckUtils]: 81: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1505] L861-1-->L3: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,539 INFO L290 TraceCheckUtils]: 82: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1550] L3-->L4: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,539 INFO L290 TraceCheckUtils]: 83: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1574] L4-->L3-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,539 INFO L290 TraceCheckUtils]: 84: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1613] L3-1-->L862: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,540 INFO L290 TraceCheckUtils]: 85: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1633] P2ENTRY-->L810: Formula: (and (= v_P2Thread1of1ForFork0_~arg.base_1 |v_P2Thread1of1ForFork0_#in~arg.base_1|) (= v_P2Thread1of1ForFork0_~arg.offset_1 |v_P2Thread1of1ForFork0_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|} OutVars{P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_1, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_1} AuxVars[] AssignedVars[P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_~arg.offset] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,542 INFO L290 TraceCheckUtils]: 86: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1634] L810-->L825: Formula: (let ((.cse33 (= (mod v_~y$w_buff1_used~0_516 256) 0)) (.cse30 (= (mod v_~y$r_buff0_thd3~0_223 256) 0)) (.cse24 (= (mod v_~y$r_buff1_thd3~0_172 256) 0))) (let ((.cse0 (select |v_#memory_int_392| |v_~#y~0.base_250|)) (.cse3 (= (mod v_~weak$$choice2~0_262 256) 0)) (.cse25 (= (mod v_~y$w_buff1_used~0_515 256) 0)) (.cse13 (= (mod v_~y$w_buff0_used~0_686 256) 0)) (.cse29 (not .cse24)) (.cse6 (not .cse30)) (.cse32 (= (mod v_~y$w_buff0_used~0_687 256) 0)) (.cse11 (and .cse24 .cse30)) (.cse12 (and .cse33 .cse30))) (let ((.cse9 (or .cse32 .cse11 .cse12)) (.cse7 (or .cse6 (not .cse33))) (.cse5 (not .cse32)) (.cse4 (or .cse32 .cse30)) (.cse8 (or .cse6 .cse29)) (.cse14 (not .cse13)) (.cse16 (or .cse13 .cse30)) (.cse26 (not .cse25)) (.cse1 (not .cse3)) (.cse21 (select .cse0 |v_~#y~0.offset_250|))) (and (= v_~weak$$choice0~0_41 |v_P2Thread1of1ForFork0_#t~nondet37_1|) (= v_~y$flush_delayed~0_146 0) (= |v_#memory_int_390| (store |v_#memory_int_392| |v_~#y~0.base_250| (store .cse0 |v_~#y~0.offset_250| |v_P2_#t~ite63_47|))) (let ((.cse2 (= |v_P2_#t~ite49_45| |v_P2Thread1of1ForFork0_#t~ite49_1|))) (or (and .cse1 (= v_~y$w_buff0_used~0_687 v_~y$w_buff0_used~0_686) (= |v_P2_#t~ite50_39| |v_P2Thread1of1ForFork0_#t~ite50_1|) .cse2) (and .cse3 (or (and (= |v_P2_#t~ite49_45| |v_P2_#t~ite50_39|) (or (and (= |v_P2_#t~ite49_45| v_~y$w_buff0_used~0_687) .cse4) (and .cse5 .cse6 (= |v_P2_#t~ite49_45| 0))) .cse7 .cse5 .cse8) (and .cse2 (= |v_P2_#t~ite50_39| v_~y$w_buff0_used~0_687) .cse9)) (= |v_P2_#t~ite50_39| v_~y$w_buff0_used~0_686)))) (let ((.cse10 (= |v_P2_#t~ite52_65| |v_P2Thread1of1ForFork0_#t~ite52_1|))) (or (and .cse10 .cse1 (= v_~y$w_buff1_used~0_516 v_~y$w_buff1_used~0_515) (= |v_P2_#t~ite53_57| |v_P2Thread1of1ForFork0_#t~ite53_1|)) (and (or (and .cse10 (= |v_P2_#t~ite53_57| v_~y$w_buff1_used~0_516) (or .cse11 .cse12 .cse13)) (and (let ((.cse15 (= |v_P2_#t~ite52_65| 0))) (or (and .cse14 .cse6 .cse15) (and .cse16 .cse15))) .cse14 .cse7 .cse8 (= |v_P2_#t~ite52_65| |v_P2_#t~ite53_57|))) .cse3 (= |v_P2_#t~ite53_57| v_~y$w_buff1_used~0_515)))) (let ((.cse17 (= |v_P2_#t~ite46_49| |v_P2Thread1of1ForFork0_#t~ite46_1|))) (or (and .cse1 .cse17 (= v_~y$w_buff1~0_192 v_~y$w_buff1~0_191) (= |v_P2_#t~ite47_45| |v_P2Thread1of1ForFork0_#t~ite47_1|)) (and (= v_~y$w_buff1~0_191 |v_P2_#t~ite47_45|) (or (and .cse7 .cse5 .cse8 (let ((.cse18 (= v_~y$w_buff1~0_192 |v_P2_#t~ite46_49|))) (or (and .cse5 .cse6 .cse18) (and .cse18 .cse4))) (= |v_P2_#t~ite46_49| |v_P2_#t~ite47_45|)) (and .cse17 (= v_~y$w_buff1~0_192 |v_P2_#t~ite47_45|) .cse9)) .cse3))) (let ((.cse19 (= |v_P2_#t~ite43_47| |v_P2Thread1of1ForFork0_#t~ite43_1|))) (or (and (or (and (= |v_P2_#t~ite44_41| v_~y$w_buff0~0_178) .cse9 .cse19) (and (let ((.cse20 (= |v_P2_#t~ite43_47| v_~y$w_buff0~0_178))) (or (and .cse5 .cse6 .cse20) (and .cse4 .cse20))) .cse7 .cse5 .cse8 (= |v_P2_#t~ite44_41| |v_P2_#t~ite43_47|))) .cse3 (= |v_P2_#t~ite44_41| v_~y$w_buff0~0_177)) (and .cse1 (= |v_P2_#t~ite44_41| |v_P2Thread1of1ForFork0_#t~ite44_1|) (= v_~y$w_buff0~0_178 v_~y$w_buff0~0_177) .cse19))) (or (and (= |v_P2_#t~ite63_47| |v_P2_#t~mem62_56|) (= |v_P2_#t~mem62_56| v_~__unbuffered_p2_EAX~0_38) .cse3) (and .cse1 (= |v_P2Thread1of1ForFork0_#t~mem62_1| |v_P2_#t~mem62_56|) (= |v_P2_#t~ite63_47| v_~y$mem_tmp~0_86))) (= v_~weak$$choice2~0_262 |v_P2Thread1of1ForFork0_#t~nondet38_1|) (or (and (= |v_P2_#t~mem40_42| .cse21) (= |v_P2_#t~ite41_47| |v_P2Thread1of1ForFork0_#t~ite41_1|) (= |v_P2_#t~mem40_42| v_~__unbuffered_p2_EAX~0_38) .cse9) (and (= |v_P2_#t~ite41_47| v_~__unbuffered_p2_EAX~0_38) .cse7 .cse5 .cse8 (or (and (= |v_P2_#t~ite41_47| v_~y$w_buff0~0_178) .cse5 .cse6) (and .cse4 (= v_~y$w_buff1~0_192 |v_P2_#t~ite41_47|))) (= |v_P2Thread1of1ForFork0_#t~mem40_1| |v_P2_#t~mem40_42|))) (let ((.cse22 (= |v_P2_#t~ite58_63| |v_P2Thread1of1ForFork0_#t~ite58_1|))) (or (and .cse1 (= |v_P2_#t~ite59_55| |v_P2Thread1of1ForFork0_#t~ite59_1|) .cse22 (= v_~y$r_buff1_thd3~0_171 v_~y$r_buff1_thd3~0_172)) (and (let ((.cse23 (= (mod v_~y$r_buff0_thd3~0_222 256) 0))) (or (and (or (and .cse23 .cse24) .cse13 (and .cse23 .cse25)) .cse22 (= |v_P2_#t~ite59_55| v_~y$r_buff1_thd3~0_172)) (let ((.cse27 (not .cse23))) (and .cse14 (= |v_P2_#t~ite58_63| |v_P2_#t~ite59_55|) (or .cse26 .cse27) (let ((.cse28 (= |v_P2_#t~ite58_63| 0))) (or (and .cse14 .cse27 .cse28) (and .cse28 (or .cse23 .cse13)))) (or .cse27 .cse29))))) (= |v_P2_#t~ite59_55| v_~y$r_buff1_thd3~0_171) .cse3))) (let ((.cse31 (= |v_P2_#t~ite55_49| |v_P2Thread1of1ForFork0_#t~ite55_1|))) (or (and (or (and .cse14 .cse8 (= |v_P2_#t~ite55_49| |v_P2_#t~ite56_45|) (or (and .cse14 .cse6 (= |v_P2_#t~ite55_49| 0)) (and .cse16 (= |v_P2_#t~ite55_49| v_~y$r_buff0_thd3~0_223))) (or .cse26 .cse6)) (and (or (and .cse25 .cse30) .cse11 .cse13) .cse31 (= |v_P2_#t~ite56_45| v_~y$r_buff0_thd3~0_223))) (= |v_P2_#t~ite56_45| v_~y$r_buff0_thd3~0_222) .cse3) (and .cse1 (= |v_P2_#t~ite56_45| |v_P2Thread1of1ForFork0_#t~ite56_1|) .cse31 (= v_~y$r_buff0_thd3~0_223 v_~y$r_buff0_thd3~0_222)))) (= v_~y$mem_tmp~0_86 .cse21))))) InVars {~#y~0.offset=|v_~#y~0.offset_250|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_687, ~#y~0.base=|v_~#y~0.base_250|, P2Thread1of1ForFork0_#t~ite41=|v_P2Thread1of1ForFork0_#t~ite41_1|, P2Thread1of1ForFork0_#t~ite47=|v_P2Thread1of1ForFork0_#t~ite47_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_172, P2Thread1of1ForFork0_#t~ite49=|v_P2Thread1of1ForFork0_#t~ite49_1|, P2Thread1of1ForFork0_#t~ite44=|v_P2Thread1of1ForFork0_#t~ite44_1|, P2Thread1of1ForFork0_#t~ite43=|v_P2Thread1of1ForFork0_#t~ite43_1|, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_223, ~y$w_buff0~0=v_~y$w_buff0~0_178, P2Thread1of1ForFork0_#t~ite46=|v_P2Thread1of1ForFork0_#t~ite46_1|, P2Thread1of1ForFork0_#t~ite52=|v_P2Thread1of1ForFork0_#t~ite52_1|, P2Thread1of1ForFork0_#t~nondet38=|v_P2Thread1of1ForFork0_#t~nondet38_1|, P2Thread1of1ForFork0_#t~ite53=|v_P2Thread1of1ForFork0_#t~ite53_1|, P2Thread1of1ForFork0_#t~ite50=|v_P2Thread1of1ForFork0_#t~ite50_1|, P2Thread1of1ForFork0_#t~nondet37=|v_P2Thread1of1ForFork0_#t~nondet37_1|, P2Thread1of1ForFork0_#t~ite58=|v_P2Thread1of1ForFork0_#t~ite58_1|, P2Thread1of1ForFork0_#t~ite59=|v_P2Thread1of1ForFork0_#t~ite59_1|, P2Thread1of1ForFork0_#t~ite56=|v_P2Thread1of1ForFork0_#t~ite56_1|, ~y$w_buff1~0=v_~y$w_buff1~0_192, P2Thread1of1ForFork0_#t~ite55=|v_P2Thread1of1ForFork0_#t~ite55_1|, #memory_int=|v_#memory_int_392|, P2Thread1of1ForFork0_#t~mem40=|v_P2Thread1of1ForFork0_#t~mem40_1|, P2Thread1of1ForFork0_#t~mem62=|v_P2Thread1of1ForFork0_#t~mem62_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_516} OutVars{~#y~0.offset=|v_~#y~0.offset_250|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_686, P2Thread1of1ForFork0_#t~mem39=|v_P2Thread1of1ForFork0_#t~mem39_1|, P2Thread1of1ForFork0_#t~ite63=|v_P2Thread1of1ForFork0_#t~ite63_1|, P2Thread1of1ForFork0_#t~ite42=|v_P2Thread1of1ForFork0_#t~ite42_1|, ~#y~0.base=|v_~#y~0.base_250|, P2Thread1of1ForFork0_#t~ite41=|v_P2Thread1of1ForFork0_#t~ite41_2|, P2Thread1of1ForFork0_#t~ite60=|v_P2Thread1of1ForFork0_#t~ite60_1|, P2Thread1of1ForFork0_#t~ite48=|v_P2Thread1of1ForFork0_#t~ite48_1|, P2Thread1of1ForFork0_#t~ite47=|v_P2Thread1of1ForFork0_#t~ite47_2|, ~y$mem_tmp~0=v_~y$mem_tmp~0_86, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_171, P2Thread1of1ForFork0_#t~ite49=|v_P2Thread1of1ForFork0_#t~ite49_2|, P2Thread1of1ForFork0_#t~ite44=|v_P2Thread1of1ForFork0_#t~ite44_2|, P2Thread1of1ForFork0_#t~ite43=|v_P2Thread1of1ForFork0_#t~ite43_2|, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_222, ~y$w_buff0~0=v_~y$w_buff0~0_177, P2Thread1of1ForFork0_#t~ite46=|v_P2Thread1of1ForFork0_#t~ite46_2|, P2Thread1of1ForFork0_#t~ite45=|v_P2Thread1of1ForFork0_#t~ite45_1|, ~y$flush_delayed~0=v_~y$flush_delayed~0_146, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_38, P2Thread1of1ForFork0_#t~ite52=|v_P2Thread1of1ForFork0_#t~ite52_2|, P2Thread1of1ForFork0_#t~nondet38=|v_P2Thread1of1ForFork0_#t~nondet38_2|, P2Thread1of1ForFork0_#t~ite53=|v_P2Thread1of1ForFork0_#t~ite53_2|, P2Thread1of1ForFork0_#t~ite50=|v_P2Thread1of1ForFork0_#t~ite50_2|, P2Thread1of1ForFork0_#t~ite51=|v_P2Thread1of1ForFork0_#t~ite51_1|, P2Thread1of1ForFork0_#t~nondet37=|v_P2Thread1of1ForFork0_#t~nondet37_2|, P2Thread1of1ForFork0_#t~mem61=|v_P2Thread1of1ForFork0_#t~mem61_1|, ~weak$$choice0~0=v_~weak$$choice0~0_41, P2Thread1of1ForFork0_#t~ite58=|v_P2Thread1of1ForFork0_#t~ite58_2|, P2Thread1of1ForFork0_#t~ite59=|v_P2Thread1of1ForFork0_#t~ite59_2|, P2Thread1of1ForFork0_#t~ite56=|v_P2Thread1of1ForFork0_#t~ite56_2|, ~y$w_buff1~0=v_~y$w_buff1~0_191, P2Thread1of1ForFork0_#t~ite57=|v_P2Thread1of1ForFork0_#t~ite57_1|, P2Thread1of1ForFork0_#t~ite54=|v_P2Thread1of1ForFork0_#t~ite54_1|, P2Thread1of1ForFork0_#t~ite55=|v_P2Thread1of1ForFork0_#t~ite55_2|, #memory_int=|v_#memory_int_390|, ~weak$$choice2~0=v_~weak$$choice2~0_262, P2Thread1of1ForFork0_#t~mem40=|v_P2Thread1of1ForFork0_#t~mem40_2|, P2Thread1of1ForFork0_#t~mem62=|v_P2Thread1of1ForFork0_#t~mem62_2|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_515} AuxVars[|v_P2_#t~ite49_45|, |v_P2_#t~ite63_47|, |v_P2_#t~ite47_45|, |v_P2_#t~ite44_41|, |v_P2_#t~ite55_49|, |v_P2_#t~ite53_57|, |v_P2_#t~ite52_65|, |v_P2_#t~ite56_45|, |v_P2_#t~mem40_42|, |v_P2_#t~ite58_63|, |v_P2_#t~ite59_55|, |v_P2_#t~ite50_39|, |v_P2_#t~mem62_56|, |v_P2_#t~ite46_49|, |v_P2_#t~ite41_47|, |v_P2_#t~ite43_47|] AssignedVars[~y$w_buff0_used~0, P2Thread1of1ForFork0_#t~mem39, P2Thread1of1ForFork0_#t~ite63, P2Thread1of1ForFork0_#t~ite42, P2Thread1of1ForFork0_#t~ite41, P2Thread1of1ForFork0_#t~ite60, P2Thread1of1ForFork0_#t~ite48, P2Thread1of1ForFork0_#t~ite47, ~y$mem_tmp~0, ~y$r_buff1_thd3~0, P2Thread1of1ForFork0_#t~ite49, P2Thread1of1ForFork0_#t~ite44, P2Thread1of1ForFork0_#t~ite43, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0_#t~ite46, P2Thread1of1ForFork0_#t~ite45, ~y$flush_delayed~0, ~__unbuffered_p2_EAX~0, P2Thread1of1ForFork0_#t~ite52, P2Thread1of1ForFork0_#t~nondet38, P2Thread1of1ForFork0_#t~ite53, P2Thread1of1ForFork0_#t~ite50, P2Thread1of1ForFork0_#t~ite51, P2Thread1of1ForFork0_#t~nondet37, P2Thread1of1ForFork0_#t~mem61, ~weak$$choice0~0, P2Thread1of1ForFork0_#t~ite58, P2Thread1of1ForFork0_#t~ite59, P2Thread1of1ForFork0_#t~ite56, ~y$w_buff1~0, P2Thread1of1ForFork0_#t~ite57, P2Thread1of1ForFork0_#t~ite54, P2Thread1of1ForFork0_#t~ite55, #memory_int, ~weak$$choice2~0, P2Thread1of1ForFork0_#t~mem40, P2Thread1of1ForFork0_#t~mem62, ~y$w_buff1_used~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,543 INFO L290 TraceCheckUtils]: 87: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1571] L862-->L868: Formula: (let ((.cse11 (= (mod v_~y$w_buff0_used~0_438 256) 0)) (.cse15 (= (mod v_~y$w_buff1_used~0_290 256) 0)) (.cse12 (= (mod v_~y$r_buff1_thd0~0_112 256) 0)) (.cse14 (= (mod v_~y$r_buff0_thd0~0_159 256) 0)) (.cse16 (= (mod v_~y$w_buff0_used~0_439 256) 0))) (let ((.cse3 (or .cse14 .cse16)) (.cse1 (not .cse16)) (.cse4 (not .cse12)) (.cse5 (not .cse15)) (.cse0 (not .cse14)) (.cse10 (not .cse11)) (.cse6 (or .cse15 .cse12)) (.cse13 (or .cse14 .cse11)) (.cse7 (select |v_#memory_int_247| |v_~#y~0.base_176|))) (and (let ((.cse2 (= |v_ULTIMATE.start_main_#t~mem77#1_29| |v_ULTIMATE.start_main_#t~mem77#1_25|))) (or (and (= v_~y$w_buff0~0_83 |v_ULTIMATE.start_main_#t~ite79#1_28|) .cse0 (= |v_ULTIMATE.start_main_#t~ite78#1_28| |v_ULTIMATE.start_main_#t~ite78#1_24|) .cse1 .cse2) (and .cse3 (or (and (= v_~y$w_buff1~0_81 |v_ULTIMATE.start_main_#t~ite78#1_28|) .cse4 .cse5 .cse2) (and .cse6 (= |v_ULTIMATE.start_main_#t~mem77#1_29| (select .cse7 |v_~#y~0.offset_176|)) (= |v_ULTIMATE.start_main_#t~mem77#1_29| |v_ULTIMATE.start_main_#t~ite78#1_28|))) (= |v_ULTIMATE.start_main_#t~ite78#1_28| |v_ULTIMATE.start_main_#t~ite79#1_28|)))) (let ((.cse9 (= (mod v_~y$r_buff0_thd0~0_158 256) 0)) (.cse8 (= (mod v_~y$w_buff1_used~0_289 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_111 0) (or (and (not .cse8) .cse4) (and (not .cse9) .cse10))) (and (or .cse9 .cse11) (= v_~y$r_buff1_thd0~0_112 v_~y$r_buff1_thd0~0_111) (or .cse12 .cse8)))) (or (and (= v_~y$r_buff0_thd0~0_158 0) .cse0 .cse10) (and .cse13 (= v_~y$r_buff0_thd0~0_159 v_~y$r_buff0_thd0~0_158))) (or (and .cse3 (= v_~y$w_buff0_used~0_439 v_~y$w_buff0_used~0_438)) (and (= v_~y$w_buff0_used~0_438 0) .cse0 .cse1)) (or (and (or (and .cse4 .cse5) (and .cse0 .cse10)) (= v_~y$w_buff1_used~0_289 0)) (and (= v_~y$w_buff1_used~0_289 v_~y$w_buff1_used~0_290) .cse6 .cse13)) (= (store |v_#memory_int_247| |v_~#y~0.base_176| (store .cse7 |v_~#y~0.offset_176| |v_ULTIMATE.start_main_#t~ite79#1_28|)) |v_#memory_int_246|)))) InVars {ULTIMATE.start_main_#t~ite78#1=|v_ULTIMATE.start_main_#t~ite78#1_24|, ~#y~0.offset=|v_~#y~0.offset_176|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_439, ~y$w_buff1~0=v_~y$w_buff1~0_81, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_159, ~y$w_buff0~0=v_~y$w_buff0~0_83, #memory_int=|v_#memory_int_247|, ~#y~0.base=|v_~#y~0.base_176|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_112, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_290, ULTIMATE.start_main_#t~mem77#1=|v_ULTIMATE.start_main_#t~mem77#1_25|} OutVars{~#y~0.offset=|v_~#y~0.offset_176|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_438, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_28|, ~#y~0.base=|v_~#y~0.base_176|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_32|, ULTIMATE.start_main_#t~mem77#1=|v_ULTIMATE.start_main_#t~mem77#1_23|, ULTIMATE.start_main_#t~ite78#1=|v_ULTIMATE.start_main_#t~ite78#1_22|, ~y$w_buff1~0=v_~y$w_buff1~0_81, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_158, ~y$w_buff0~0=v_~y$w_buff0~0_83, #memory_int=|v_#memory_int_246|, 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_24|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_111, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_289} AuxVars[|v_ULTIMATE.start_main_#t~mem77#1_29|, |v_ULTIMATE.start_main_#t~ite78#1_28|, |v_ULTIMATE.start_main_#t~ite79#1_28|] AssignedVars[ULTIMATE.start_main_#t~ite78#1, ULTIMATE.start_main_#t~ite83#1, ~y$w_buff0_used~0, ~y$r_buff0_thd0~0, #memory_int, 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$r_buff1_thd0~0, ULTIMATE.start_main_#t~mem77#1, ~y$w_buff1_used~0] {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:26:52,546 INFO L290 TraceCheckUtils]: 88: Hoare triple {8402#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [1516] L868-->L886: Formula: (let ((.cse36 (= (mod v_~y$w_buff1_used~0_466 256) 0)) (.cse21 (= (mod v_~y$r_buff0_thd0~0_227 256) 0)) (.cse34 (= (mod v_~y$r_buff1_thd0~0_174 256) 0))) (let ((.cse20 (= (mod v_~y$w_buff1_used~0_465 256) 0)) (.cse10 (= (mod v_~weak$$choice2~0_234 256) 0)) (.cse30 (not .cse34)) (.cse8 (not .cse21)) (.cse12 (and .cse36 .cse21)) (.cse13 (and .cse34 .cse21)) (.cse35 (= (mod v_~y$w_buff0_used~0_635 256) 0)) (.cse28 (select |v_#memory_int_348| |v_~#y~0.base_230|)) (.cse11 (= (mod v_~y$w_buff0_used~0_634 256) 0))) (let ((.cse16 (or .cse11 .cse21)) (.cse0 (select .cse28 |v_~#y~0.offset_230|)) (.cse9 (or .cse12 .cse13 .cse35)) (.cse3 (or .cse30 .cse8)) (.cse4 (or (not .cse36) .cse8)) (.cse5 (not .cse35)) (.cse7 (or .cse21 .cse35)) (.cse1 (not .cse10)) (.cse15 (not .cse11)) (.cse19 (not .cse20))) (and (= v_~y$mem_tmp~0_72 .cse0) (let ((.cse2 (= |v_ULTIMATE.start_main_#t~ite90#1_70| |v_ULTIMATE.start_main_#t~ite90#1_65|))) (or (and (= |v_ULTIMATE.start_main_#t~ite91#1_66| |v_ULTIMATE.start_main_#t~ite91#1_61|) .cse1 (= v_~y$w_buff0~0_146 v_~y$w_buff0~0_145) .cse2) (and (= |v_ULTIMATE.start_main_#t~ite91#1_66| v_~y$w_buff0~0_145) (or (and .cse3 (= |v_ULTIMATE.start_main_#t~ite90#1_70| |v_ULTIMATE.start_main_#t~ite91#1_66|) .cse4 .cse5 (let ((.cse6 (= |v_ULTIMATE.start_main_#t~ite90#1_70| v_~y$w_buff0~0_146))) (or (and .cse6 .cse7) (and .cse6 .cse5 .cse8)))) (and .cse9 (= |v_ULTIMATE.start_main_#t~ite91#1_66| v_~y$w_buff0~0_146) .cse2)) .cse10))) (let ((.cse14 (= |v_ULTIMATE.start_main_#t~ite99#1_62| |v_ULTIMATE.start_main_#t~ite99#1_57|))) (or (and .cse10 (= v_~y$w_buff1_used~0_465 |v_ULTIMATE.start_main_#t~ite100#1_58|) (or (and (= v_~y$w_buff1_used~0_466 |v_ULTIMATE.start_main_#t~ite100#1_58|) (or .cse11 .cse12 .cse13) .cse14) (and .cse15 .cse3 (let ((.cse17 (= |v_ULTIMATE.start_main_#t~ite99#1_62| 0))) (or (and .cse16 .cse17) (and .cse15 .cse8 .cse17))) .cse4 (= |v_ULTIMATE.start_main_#t~ite99#1_62| |v_ULTIMATE.start_main_#t~ite100#1_58|)))) (and .cse1 (= v_~y$w_buff1_used~0_466 v_~y$w_buff1_used~0_465) (= |v_ULTIMATE.start_main_#t~ite100#1_58| |v_ULTIMATE.start_main_#t~ite100#1_53|) .cse14))) (let ((.cse18 (= |v_ULTIMATE.start_main_#t~ite102#1_36| |v_ULTIMATE.start_main_#t~ite102#1_40|))) (or (and .cse18 (= v_~y$r_buff0_thd0~0_227 v_~y$r_buff0_thd0~0_226) .cse1 (= |v_ULTIMATE.start_main_#t~ite103#1_30| |v_ULTIMATE.start_main_#t~ite103#1_34|)) (and (= v_~y$r_buff0_thd0~0_226 |v_ULTIMATE.start_main_#t~ite103#1_34|) (or (and .cse15 (or .cse19 .cse8) .cse3 (or (and .cse15 .cse8 (= |v_ULTIMATE.start_main_#t~ite102#1_40| 0)) (and (= v_~y$r_buff0_thd0~0_227 |v_ULTIMATE.start_main_#t~ite102#1_40|) .cse16)) (= |v_ULTIMATE.start_main_#t~ite102#1_40| |v_ULTIMATE.start_main_#t~ite103#1_34|)) (and .cse18 (= v_~y$r_buff0_thd0~0_227 |v_ULTIMATE.start_main_#t~ite103#1_34|) (or (and .cse20 .cse21) .cse11 .cse13))) .cse10))) (= v_~y$flush_delayed~0_124 0) (or (and (= |v_ULTIMATE.start_main_#t~ite88#1_56| |v_ULTIMATE.start_main_#t~ite89#1_56|) .cse3 .cse4 (or (and .cse7 (= |v_ULTIMATE.start_main_#t~ite88#1_56| v_~y$w_buff1~0_162)) (and (= |v_ULTIMATE.start_main_#t~ite88#1_56| v_~y$w_buff0~0_146) .cse5 .cse8)) .cse5 (= |v_ULTIMATE.start_main_#t~mem87#1_53| |v_ULTIMATE.start_main_#t~mem87#1_48|)) (and (= |v_ULTIMATE.start_main_#t~ite89#1_56| |v_ULTIMATE.start_main_#t~mem87#1_53|) (= |v_ULTIMATE.start_main_#t~ite88#1_51| |v_ULTIMATE.start_main_#t~ite88#1_56|) .cse9 (= |v_ULTIMATE.start_main_#t~mem87#1_53| .cse0))) (let ((.cse22 (= |v_ULTIMATE.start_main_#t~ite96#1_51| |v_ULTIMATE.start_main_#t~ite96#1_56|))) (or (and (= v_~y$w_buff0_used~0_635 v_~y$w_buff0_used~0_634) .cse1 .cse22 (= |v_ULTIMATE.start_main_#t~ite97#1_45| |v_ULTIMATE.start_main_#t~ite97#1_50|)) (and .cse10 (or (and (or (and (= |v_ULTIMATE.start_main_#t~ite96#1_56| 0) .cse5 .cse8) (and .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_56| v_~y$w_buff0_used~0_635))) .cse3 .cse4 .cse5 (= |v_ULTIMATE.start_main_#t~ite96#1_56| |v_ULTIMATE.start_main_#t~ite97#1_50|)) (and .cse9 .cse22 (= |v_ULTIMATE.start_main_#t~ite97#1_50| v_~y$w_buff0_used~0_635))) (= |v_ULTIMATE.start_main_#t~ite97#1_50| v_~y$w_buff0_used~0_634)))) (= v_~weak$$choice2~0_234 |v_ULTIMATE.start_main_#t~nondet85#1_33|) (or (and (= |v_ULTIMATE.start_main_#t~ite114#1_30| v_~y$mem_tmp~0_72) .cse1 (= |v_ULTIMATE.start_main_#t~mem113#1_28| |v_ULTIMATE.start_main_#t~mem113#1_33|)) (and (= |v_ULTIMATE.start_main_#t~ite89#1_56| |v_ULTIMATE.start_main_#t~mem113#1_33|) .cse10 (= |v_ULTIMATE.start_main_#t~ite114#1_30| |v_ULTIMATE.start_main_#t~mem113#1_33|))) (= |v_ULTIMATE.start_main_#t~nondet108#1_37| v_~weak$$choice1~0_33) (let ((.cse23 (= |v_ULTIMATE.start_main_#t~ite93#1_47| |v_ULTIMATE.start_main_#t~ite93#1_52|))) (or (and (= v_~y$w_buff1~0_162 v_~y$w_buff1~0_161) .cse1 .cse23 (= |v_ULTIMATE.start_main_#t~ite94#1_46| |v_ULTIMATE.start_main_#t~ite94#1_41|)) (and .cse10 (= v_~y$w_buff1~0_161 |v_ULTIMATE.start_main_#t~ite94#1_46|) (or (and (= v_~y$w_buff1~0_162 |v_ULTIMATE.start_main_#t~ite94#1_46|) .cse9 .cse23) (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite93#1_52| |v_ULTIMATE.start_main_#t~ite94#1_46|) .cse5 (let ((.cse24 (= v_~y$w_buff1~0_162 |v_ULTIMATE.start_main_#t~ite93#1_52|))) (or (and .cse5 .cse8 .cse24) (and .cse7 .cse24)))))))) (= (ite (= (ite (not (and (= v_~__unbuffered_p2_EAX~0_34 1) (= 2 v_~__unbuffered_p0_EAX~0_53) (= |v_ULTIMATE.start_main_#t~ite89#1_56| 2) (= v_~__unbuffered_p0_EBX~0_20 0))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_20) (let ((.cse26 (= |v_ULTIMATE.start_main_#t~mem109#1_59| |v_ULTIMATE.start_main_#t~mem109#1_54|)) (.cse25 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_37 256) 0))) (or (and .cse25 (= |v_ULTIMATE.start_main_#t~ite110#1_58| |v_ULTIMATE.start_main_#t~ite110#1_53|) .cse26 (= v_~__unbuffered_p0_EAX~0_54 v_~__unbuffered_p0_EAX~0_53)) (and (= |v_ULTIMATE.start_main_#t~ite110#1_58| v_~__unbuffered_p0_EAX~0_53) (let ((.cse27 (= (mod v_~weak$$choice1~0_33 256) 0))) (or (and .cse27 (= |v_ULTIMATE.start_main_#t~ite110#1_58| v_~__unbuffered_p0_EAX~0_54) .cse26) (and (= (select (select (store |v_#memory_int_348| |v_~#y~0.base_230| (store .cse28 |v_~#y~0.offset_230| |v_ULTIMATE.start_main_#t~ite89#1_56|)) v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38) |v_ULTIMATE.start_main_#t~mem109#1_59|) (not .cse27) (= |v_ULTIMATE.start_main_#t~ite110#1_58| |v_ULTIMATE.start_main_#t~mem109#1_59|)))) (not .cse25)))) (let ((.cse29 (= |v_ULTIMATE.start_main_#t~ite105#1_56| |v_ULTIMATE.start_main_#t~ite105#1_51|))) (or (and .cse29 (= v_~y$r_buff1_thd0~0_174 v_~y$r_buff1_thd0~0_173) .cse1 (= |v_ULTIMATE.start_main_#t~ite106#1_45| |v_ULTIMATE.start_main_#t~ite106#1_50|)) (and (let ((.cse33 (= (mod v_~y$r_buff0_thd0~0_226 256) 0))) (or (let ((.cse31 (not .cse33))) (and .cse15 (or .cse30 .cse31) (let ((.cse32 (= |v_ULTIMATE.start_main_#t~ite105#1_56| 0))) (or (and .cse15 .cse32 .cse31) (and .cse32 (or .cse11 .cse33)))) (or .cse19 .cse31) (= |v_ULTIMATE.start_main_#t~ite105#1_56| |v_ULTIMATE.start_main_#t~ite106#1_50|))) (and .cse29 (or (and .cse33 .cse34) .cse11 (and .cse33 .cse20)) (= v_~y$r_buff1_thd0~0_174 |v_ULTIMATE.start_main_#t~ite106#1_50|)))) .cse10 (= v_~y$r_buff1_thd0~0_173 |v_ULTIMATE.start_main_#t~ite106#1_50|)))) (= |v_#memory_int_346| (store |v_#memory_int_348| |v_~#y~0.base_230| (store .cse28 |v_~#y~0.offset_230| |v_ULTIMATE.start_main_#t~ite114#1_30|))) (= |v_ULTIMATE.start_main_#t~nondet84#1_29| v_~weak$$choice0~0_31))))) InVars {ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_36|, ~#y~0.offset=|v_~#y~0.offset_230|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_51|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_635, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_51|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_33|, ~#y~0.base=|v_~#y~0.base_230|, ULTIMATE.start_main_#t~ite110#1=|v_ULTIMATE.start_main_#t~ite110#1_53|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_61|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_54, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_45|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_48|, ~y$w_buff0~0=v_~y$w_buff0~0_146, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_53|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_37, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_20, ULTIMATE.start_main_#t~mem109#1=|v_ULTIMATE.start_main_#t~mem109#1_54|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_51|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_57|, ULTIMATE.start_main_#t~nondet108#1=|v_ULTIMATE.start_main_#t~nondet108#1_37|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_47|, ULTIMATE.start_main_#t~mem113#1=|v_ULTIMATE.start_main_#t~mem113#1_28|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_30|, ULTIMATE.start_main_#t~nondet84#1=|v_ULTIMATE.start_main_#t~nondet84#1_29|, ~y$w_buff1~0=v_~y$w_buff1~0_162, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_227, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_45|, #memory_int=|v_#memory_int_348|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_41|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_174, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_65|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_466} OutVars{ULTIMATE.start_main_#t~mem86#1=|v_ULTIMATE.start_main_#t~mem86#1_27|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_50|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_50|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_28|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_34|, ULTIMATE.start_main_#t~ite114#1=|v_ULTIMATE.start_main_#t~ite114#1_26|, ~y$mem_tmp~0=v_~y$mem_tmp~0_72, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_53, ~weak$$choice1~0=v_~weak$$choice1~0_33, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_44|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_47|, ~y$flush_delayed~0=v_~y$flush_delayed~0_124, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, ULTIMATE.start_main_#t~mem112#1=|v_ULTIMATE.start_main_#t~mem112#1_23|, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_20, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_32|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_50|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_56|, ULTIMATE.start_main_#t~nondet108#1=|v_ULTIMATE.start_main_#t~nondet108#1_36|, ~weak$$choice0~0=v_~weak$$choice0~0_31, ~y$w_buff1~0=v_~y$w_buff1~0_161, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_44|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_173, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_64|, ULTIMATE.start_main_#t~ite111#1=|v_ULTIMATE.start_main_#t~ite111#1_34|, ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_34|, ~#y~0.offset=|v_~#y~0.offset_230|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_634, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_32|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_20, ~#y~0.base=|v_~#y~0.base_230|, ULTIMATE.start_main_#t~ite110#1=|v_ULTIMATE.start_main_#t~ite110#1_52|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_60|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_30|, ~y$w_buff0~0=v_~y$w_buff0~0_145, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_52|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_37, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_38|, ULTIMATE.start_main_#t~mem109#1=|v_ULTIMATE.start_main_#t~mem109#1_53|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_30|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_46|, ULTIMATE.start_main_#t~mem113#1=|v_ULTIMATE.start_main_#t~mem113#1_27|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_28|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_52|, ULTIMATE.start_main_#t~nondet84#1=|v_ULTIMATE.start_main_#t~nondet84#1_28|, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_226, #memory_int=|v_#memory_int_346|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_40|, ~weak$$choice2~0=v_~weak$$choice2~0_234, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_465} AuxVars[|v_ULTIMATE.start_main_#t~ite94#1_46|, |v_ULTIMATE.start_main_#t~mem87#1_53|, |v_ULTIMATE.start_main_#t~mem109#1_59|, |v_ULTIMATE.start_main_#t~ite91#1_66|, |v_ULTIMATE.start_main_#t~ite99#1_62|, |v_ULTIMATE.start_main_#t~ite106#1_50|, |v_ULTIMATE.start_main_#t~ite105#1_56|, |v_ULTIMATE.start_main_#t~ite102#1_40|, |v_ULTIMATE.start_main_#t~ite110#1_58|, |v_ULTIMATE.start_main_#t~ite97#1_50|, |v_ULTIMATE.start_main_#t~mem113#1_33|, |v_ULTIMATE.start_main_#t~ite100#1_58|, |v_ULTIMATE.start_main_#t~ite90#1_70|, |v_ULTIMATE.start_main_#t~ite88#1_56|, |v_ULTIMATE.start_main_#t~ite89#1_56|, |v_ULTIMATE.start_main_#t~ite103#1_34|, |v_ULTIMATE.start_main_#t~ite96#1_56|, |v_ULTIMATE.start_main_#t~ite114#1_30|, |v_ULTIMATE.start_main_#t~ite93#1_52|] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~mem86#1, ULTIMATE.start_main_#t~ite96#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite107#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite110#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_#t~ite114#1, ~y$mem_tmp~0, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~ite101#1, ~y$w_buff0~0, ~y$flush_delayed~0, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_#t~mem112#1, ULTIMATE.start_main_#t~mem109#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~nondet108#1, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_#t~mem113#1, ~weak$$choice0~0, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~nondet84#1, ~y$w_buff1~0, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite106#1, #memory_int, ULTIMATE.start_main_#t~ite94#1, ~weak$$choice2~0, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_#t~ite111#1, ~y$w_buff1_used~0] {8403#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:26:52,546 INFO L290 TraceCheckUtils]: 89: Hoare triple {8403#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1619] L886-->L887: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8403#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:26:52,547 INFO L290 TraceCheckUtils]: 90: Hoare triple {8403#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1607] L887-->L887-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1| (mod v_~main$tmp_guard1~0_3 256)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} 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_3} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {8404#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:26:52,547 INFO L290 TraceCheckUtils]: 91: Hoare triple {8404#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1518] 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] {8404#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:26:52,548 INFO L290 TraceCheckUtils]: 92: Hoare triple {8404#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1524] 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] {8405#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:26:52,548 INFO L290 TraceCheckUtils]: 93: Hoare triple {8405#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1580] 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[] {8400#false} is VALID [2022-02-20 20:26:52,548 INFO L290 TraceCheckUtils]: 94: Hoare triple {8400#false} [1594] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8400#false} is VALID [2022-02-20 20:26:52,550 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 20:26:52,550 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:26:52,550 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448365330] [2022-02-20 20:26:52,550 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [448365330] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:26:52,551 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:26:52,551 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:26:52,551 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1053867087] [2022-02-20 20:26:52,551 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:26:52,552 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 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 95 [2022-02-20 20:26:52,554 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:26:52,554 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 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 20:26:52,616 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:26:52,616 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:26:52,616 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:26:52,617 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:26:52,617 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:26:52,618 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 132 [2022-02-20 20:26:52,619 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 136 places, 114 transitions, 254 flow. Second operand has 7 states, 7 states have (on average 113.85714285714286) internal successors, (797), 7 states have internal predecessors, (797), 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 20:26:52,619 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:26:52,619 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 132 [2022-02-20 20:26:52,619 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:26:53,120 INFO L129 PetriNetUnfolder]: 98/369 cut-off events. [2022-02-20 20:26:53,120 INFO L130 PetriNetUnfolder]: For 73/73 co-relation queries the response was YES. [2022-02-20 20:26:53,121 INFO L84 FinitePrefix]: Finished finitePrefix Result has 657 conditions, 369 events. 98/369 cut-off events. For 73/73 co-relation queries the response was YES. Maximal size of possible extension queue 29. Compared 1565 event pairs, 40 based on Foata normal form. 8/363 useless extension candidates. Maximal degree in co-relation 619. Up to 80 conditions per place. [2022-02-20 20:26:53,122 INFO L132 encePairwiseOnDemand]: 125/132 looper letters, 19 selfloop transitions, 3 changer transitions 22/142 dead transitions. [2022-02-20 20:26:53,122 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 142 transitions, 423 flow [2022-02-20 20:26:53,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 20:26:53,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-02-20 20:26:53,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1166 transitions. [2022-02-20 20:26:53,132 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8833333333333333 [2022-02-20 20:26:53,132 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1166 transitions. [2022-02-20 20:26:53,132 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1166 transitions. [2022-02-20 20:26:53,132 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:26:53,133 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1166 transitions. [2022-02-20 20:26:53,134 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 116.6) internal successors, (1166), 10 states have internal predecessors, (1166), 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 20:26:53,136 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 132.0) internal successors, (1452), 11 states have internal predecessors, (1452), 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 20:26:53,137 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 132.0) internal successors, (1452), 11 states have internal predecessors, (1452), 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 20:26:53,137 INFO L186 Difference]: Start difference. First operand has 136 places, 114 transitions, 254 flow. Second operand 10 states and 1166 transitions. [2022-02-20 20:26:53,137 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 139 places, 142 transitions, 423 flow [2022-02-20 20:26:53,909 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 131 places, 142 transitions, 389 flow, removed 14 selfloop flow, removed 8 redundant places. [2022-02-20 20:26:53,911 INFO L242 Difference]: Finished difference. Result has 138 places, 114 transitions, 260 flow [2022-02-20 20:26:53,911 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=238, PETRI_DIFFERENCE_MINUEND_PLACES=122, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=114, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=111, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=260, PETRI_PLACES=138, PETRI_TRANSITIONS=114} [2022-02-20 20:26:53,912 INFO L334 CegarLoopForPetriNet]: 124 programPoint places, 14 predicate places. [2022-02-20 20:26:53,912 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 138 places, 114 transitions, 260 flow [2022-02-20 20:26:54,100 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 7559 states, 7557 states have (on average 3.4487230382426888) internal successors, (26062), 7558 states have internal predecessors, (26062), 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 20:26:54,119 INFO L78 Accepts]: Start accepts. Automaton has has 7559 states, 7557 states have (on average 3.4487230382426888) internal successors, (26062), 7558 states have internal predecessors, (26062), 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 95 [2022-02-20 20:26:54,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:26:54,120 INFO L470 AbstractCegarLoop]: Abstraction has has 138 places, 114 transitions, 260 flow [2022-02-20 20:26:54,121 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 113.85714285714286) internal successors, (797), 7 states have internal predecessors, (797), 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 20:26:54,121 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:26:54,121 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:26:54,121 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 20:26:54,121 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:26:54,122 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:26:54,122 INFO L85 PathProgramCache]: Analyzing trace with hash -1306571420, now seen corresponding path program 1 times [2022-02-20 20:26:54,122 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:26:54,122 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1908668973] [2022-02-20 20:26:54,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:26:54,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:26:54,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:26:54,471 INFO L290 TraceCheckUtils]: 0: Hoare triple {15984#true} [1604] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {15984#true} is VALID [2022-02-20 20:26:54,471 INFO L290 TraceCheckUtils]: 1: Hoare triple {15984#true} [1532] 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] {15984#true} is VALID [2022-02-20 20:26:54,471 INFO L290 TraceCheckUtils]: 2: Hoare triple {15984#true} [1611] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {15984#true} is VALID [2022-02-20 20:26:54,471 INFO L290 TraceCheckUtils]: 3: Hoare triple {15984#true} [1612] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {15984#true} is VALID [2022-02-20 20:26:54,472 INFO L290 TraceCheckUtils]: 4: Hoare triple {15984#true} [1586] L18-->L18-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {15984#true} is VALID [2022-02-20 20:26:54,472 INFO L290 TraceCheckUtils]: 5: Hoare triple {15984#true} [1545] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_27| 1) 0)) InVars {#memory_int=|v_#memory_int_27|} OutVars{#memory_int=|v_#memory_int_27|} AuxVars[] AssignedVars[] {15984#true} is VALID [2022-02-20 20:26:54,472 INFO L290 TraceCheckUtils]: 6: Hoare triple {15984#true} [1537] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_28| 1) 1) 0) InVars {#memory_int=|v_#memory_int_28|} OutVars{#memory_int=|v_#memory_int_28|} AuxVars[] AssignedVars[] {15984#true} is VALID [2022-02-20 20:26:54,472 INFO L290 TraceCheckUtils]: 7: Hoare triple {15984#true} [1601] L18-3-->L18-4: Formula: (and (= 19 (select |v_#length_2| 2)) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {15984#true} is VALID [2022-02-20 20:26:54,472 INFO L290 TraceCheckUtils]: 8: Hoare triple {15984#true} [1539] 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] {15984#true} is VALID [2022-02-20 20:26:54,472 INFO L290 TraceCheckUtils]: 9: Hoare triple {15984#true} [1556] L712-->L713: 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] {15984#true} is VALID [2022-02-20 20:26:54,472 INFO L290 TraceCheckUtils]: 10: Hoare triple {15984#true} [1592] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$flush_delayed~0] {15984#true} is VALID [2022-02-20 20:26:54,473 INFO L290 TraceCheckUtils]: 11: Hoare triple {15984#true} [1494] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$mem_tmp~0] {15984#true} is VALID [2022-02-20 20:26:54,473 INFO L290 TraceCheckUtils]: 12: Hoare triple {15984#true} [1498] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd0~0] {15984#true} is VALID [2022-02-20 20:26:54,473 INFO L290 TraceCheckUtils]: 13: Hoare triple {15984#true} [1540] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd1~0] {15984#true} is VALID [2022-02-20 20:26:54,473 INFO L290 TraceCheckUtils]: 14: Hoare triple {15984#true} [1507] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd2~0] {15984#true} is VALID [2022-02-20 20:26:54,473 INFO L290 TraceCheckUtils]: 15: Hoare triple {15984#true} [1584] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd3~0] {15984#true} is VALID [2022-02-20 20:26:54,473 INFO L290 TraceCheckUtils]: 16: Hoare triple {15984#true} [1560] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd0~0] {15984#true} is VALID [2022-02-20 20:26:54,473 INFO L290 TraceCheckUtils]: 17: Hoare triple {15984#true} [1519] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd1~0] {15984#true} is VALID [2022-02-20 20:26:54,474 INFO L290 TraceCheckUtils]: 18: Hoare triple {15984#true} [1575] L721-->L722: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd2~0] {15984#true} is VALID [2022-02-20 20:26:54,474 INFO L290 TraceCheckUtils]: 19: Hoare triple {15984#true} [1554] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd3~0] {15984#true} is VALID [2022-02-20 20:26:54,474 INFO L290 TraceCheckUtils]: 20: Hoare triple {15984#true} [1615] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {15984#true} is VALID [2022-02-20 20:26:54,474 INFO L290 TraceCheckUtils]: 21: Hoare triple {15984#true} [1509] L724-->L725: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {15984#true} is VALID [2022-02-20 20:26:54,474 INFO L290 TraceCheckUtils]: 22: Hoare triple {15984#true} [1495] L725-->L726: Formula: (= v_~__unbuffered_p0_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0~0] {15984#true} is VALID [2022-02-20 20:26:54,474 INFO L290 TraceCheckUtils]: 23: Hoare triple {15984#true} [1582] L726-->L727: Formula: (= v_~__unbuffered_p0_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0_used~0] {15984#true} is VALID [2022-02-20 20:26:54,474 INFO L290 TraceCheckUtils]: 24: Hoare triple {15984#true} [1502] L727-->L728: Formula: (= v_~__unbuffered_p0_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1~0] {15984#true} is VALID [2022-02-20 20:26:54,475 INFO L290 TraceCheckUtils]: 25: Hoare triple {15984#true} [1557] L728-->L730: Formula: (= v_~__unbuffered_p0_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1_used~0] {15984#true} is VALID [2022-02-20 20:26:54,475 INFO L290 TraceCheckUtils]: 26: Hoare triple {15984#true} [1547] L730-->L732: Formula: (= v_~__unbuffered_p0_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {15984#true} is VALID [2022-02-20 20:26:54,475 INFO L290 TraceCheckUtils]: 27: Hoare triple {15984#true} [1515] L732-->L733: 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] {15984#true} is VALID [2022-02-20 20:26:54,479 INFO L290 TraceCheckUtils]: 28: Hoare triple {15984#true} [1589] L733-->L734: 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] {15984#true} is VALID [2022-02-20 20:26:54,479 INFO L290 TraceCheckUtils]: 29: Hoare triple {15984#true} [1590] L734-->L736: Formula: (= v_~main$tmp_guard1~0_1 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[~main$tmp_guard1~0] {15984#true} is VALID [2022-02-20 20:26:54,479 INFO L290 TraceCheckUtils]: 30: Hoare triple {15984#true} [1528] L736-->L738: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {15984#true} is VALID [2022-02-20 20:26:54,479 INFO L290 TraceCheckUtils]: 31: Hoare triple {15984#true} [1548] L738-->L738-1: Formula: (and (= |v_~#y~0.base_20| 3) (= |v_~#y~0.offset_20| 0)) InVars {} OutVars{~#y~0.offset=|v_~#y~0.offset_20|, ~#y~0.base=|v_~#y~0.base_20|} AuxVars[] AssignedVars[~#y~0.offset, ~#y~0.base] {15984#true} is VALID [2022-02-20 20:26:54,480 INFO L290 TraceCheckUtils]: 32: Hoare triple {15984#true} [1521] L738-1-->L738-2: Formula: (and (= (select |v_#valid_4| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {15984#true} is VALID [2022-02-20 20:26:54,480 INFO L290 TraceCheckUtils]: 33: Hoare triple {15984#true} [1602] L738-2-->L738-3: Formula: (= (select (select |v_#memory_int_29| |v_~#y~0.base_21|) |v_~#y~0.offset_21|) 0) InVars {#memory_int=|v_#memory_int_29|, ~#y~0.offset=|v_~#y~0.offset_21|, ~#y~0.base=|v_~#y~0.base_21|} OutVars{#memory_int=|v_#memory_int_29|, ~#y~0.offset=|v_~#y~0.offset_21|, ~#y~0.base=|v_~#y~0.base_21|} AuxVars[] AssignedVars[] {15984#true} is VALID [2022-02-20 20:26:54,480 INFO L290 TraceCheckUtils]: 34: Hoare triple {15984#true} [1600] L738-3-->L740: 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] {15984#true} is VALID [2022-02-20 20:26:54,480 INFO L290 TraceCheckUtils]: 35: Hoare triple {15984#true} [1541] L740-->L741: 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] {15984#true} is VALID [2022-02-20 20:26:54,480 INFO L290 TraceCheckUtils]: 36: Hoare triple {15984#true} [1606] L741-->L742: Formula: (= v_~y$r_buff0_thd0~0_1 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {15986#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:26:54,481 INFO L290 TraceCheckUtils]: 37: Hoare triple {15986#(= ~y$r_buff0_thd0~0 0)} [1529] L742-->L743: Formula: (= v_~y$r_buff0_thd1~0_33 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_33} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {15986#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:26:54,481 INFO L290 TraceCheckUtils]: 38: Hoare triple {15986#(= ~y$r_buff0_thd0~0 0)} [1551] L743-->L744: Formula: (= v_~y$r_buff0_thd2~0_13 0) InVars {} OutVars{~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_13} AuxVars[] AssignedVars[~y$r_buff0_thd2~0] {15986#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:26:54,481 INFO L290 TraceCheckUtils]: 39: Hoare triple {15986#(= ~y$r_buff0_thd0~0 0)} [1530] L744-->L745: Formula: (= v_~y$r_buff0_thd3~0_45 0) InVars {} OutVars{~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_45} AuxVars[] AssignedVars[~y$r_buff0_thd3~0] {15986#(= ~y$r_buff0_thd0~0 0)} is VALID [2022-02-20 20:26:54,482 INFO L290 TraceCheckUtils]: 40: Hoare triple {15986#(= ~y$r_buff0_thd0~0 0)} [1564] L745-->L746: Formula: (= v_~y$r_buff1_thd0~0_1 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,482 INFO L290 TraceCheckUtils]: 41: Hoare triple {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} [1577] L746-->L747: Formula: (= v_~y$r_buff1_thd1~0_18 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_18} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,483 INFO L290 TraceCheckUtils]: 42: Hoare triple {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} [1496] L747-->L748: Formula: (= v_~y$r_buff1_thd2~0_9 0) InVars {} OutVars{~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_9} AuxVars[] AssignedVars[~y$r_buff1_thd2~0] {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,483 INFO L290 TraceCheckUtils]: 43: Hoare triple {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} [1531] L748-->L749: Formula: (= 0 v_~y$r_buff1_thd3~0_26) InVars {} OutVars{~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_26} AuxVars[] AssignedVars[~y$r_buff1_thd3~0] {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,483 INFO L290 TraceCheckUtils]: 44: Hoare triple {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} [1492] L749-->L750: 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] {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,484 INFO L290 TraceCheckUtils]: 45: Hoare triple {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} [1596] L750-->L751: 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] {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,484 INFO L290 TraceCheckUtils]: 46: Hoare triple {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} [1510] L751-->L752: Formula: (= v_~y$w_buff0~0_15 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_15} AuxVars[] AssignedVars[~y$w_buff0~0] {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,484 INFO L290 TraceCheckUtils]: 47: Hoare triple {15987#(and (= ~y$r_buff0_thd0~0 0) (= ~y$r_buff1_thd0~0 0))} [1561] L752-->L753: Formula: (= v_~y$w_buff0_used~0_89 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_89} AuxVars[] AssignedVars[~y$w_buff0_used~0] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,485 INFO L290 TraceCheckUtils]: 48: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1616] L753-->L754: Formula: (= v_~y$w_buff1~0_15 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_15} AuxVars[] AssignedVars[~y$w_buff1~0] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,485 INFO L290 TraceCheckUtils]: 49: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1493] L754-->L755: Formula: (= v_~y$w_buff1_used~0_51 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_51} AuxVars[] AssignedVars[~y$w_buff1_used~0] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,485 INFO L290 TraceCheckUtils]: 50: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1513] L755-->L756: Formula: (= v_~weak$$choice0~0_3 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_3} AuxVars[] AssignedVars[~weak$$choice0~0] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,486 INFO L290 TraceCheckUtils]: 51: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1569] L756-->L757: Formula: (= v_~weak$$choice1~0_1 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_1} AuxVars[] AssignedVars[~weak$$choice1~0] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,486 INFO L290 TraceCheckUtils]: 52: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1549] L757-->L-1-3: Formula: (= v_~weak$$choice2~0_29 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_29} AuxVars[] AssignedVars[~weak$$choice2~0] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,486 INFO L290 TraceCheckUtils]: 53: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1614] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,491 INFO L290 TraceCheckUtils]: 54: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1538] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,491 INFO L290 TraceCheckUtils]: 55: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1503] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,492 INFO L290 TraceCheckUtils]: 56: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1599] L-1-6-->L852: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~mem86#1=|v_ULTIMATE.start_main_#t~mem86#1_1|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_1|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_1|, ULTIMATE.start_main_#t~nondet72#1=|v_ULTIMATE.start_main_#t~nondet72#1_1|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_1|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_1|, ULTIMATE.start_main_#t~mem77#1=|v_ULTIMATE.start_main_#t~mem77#1_1|, ULTIMATE.start_main_#t~ite78#1=|v_ULTIMATE.start_main_#t~ite78#1_1|, ULTIMATE.start_main_#t~ite114#1=|v_ULTIMATE.start_main_#t~ite114#1_1|, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_1|, ULTIMATE.start_main_#t~mem112#1=|v_ULTIMATE.start_main_#t~mem112#1_1|, 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~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~nondet108#1=|v_ULTIMATE.start_main_#t~nondet108#1_1|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_1|, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_1|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_1|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_1|, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_1|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_1|, ULTIMATE.start_main_#t~ite111#1=|v_ULTIMATE.start_main_#t~ite111#1_1|, ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#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~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite110#1=|v_ULTIMATE.start_main_#t~ite110#1_1|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_1|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_1|, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_1|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_1|, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_1|, ULTIMATE.start_main_#t~mem109#1=|v_ULTIMATE.start_main_#t~mem109#1_1|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_1|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_1|, ULTIMATE.start_main_#t~mem113#1=|v_ULTIMATE.start_main_#t~mem113#1_1|, ULTIMATE.start_main_#t~nondet84#1=|v_ULTIMATE.start_main_#t~nondet84#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~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_1|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~mem86#1, ULTIMATE.start_main_#t~ite96#1, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet72#1, ULTIMATE.start_main_#t~ite107#1, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~mem77#1, ULTIMATE.start_main_#t~ite78#1, ULTIMATE.start_main_#t~ite114#1, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~ite79#1, ULTIMATE.start_main_#t~mem112#1, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~nondet108#1, ULTIMATE.start_main_~#t1838~0#1.base, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_~#t1837~0#1.offset, ULTIMATE.start_main_#t~ite106#1, ULTIMATE.start_main_~#t1837~0#1.base, ULTIMATE.start_main_~#t1838~0#1.offset, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_~#t1839~0#1.offset, ULTIMATE.start_main_#t~ite111#1, ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite110#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_#t~ite101#1, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_~#t1839~0#1.base, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_#t~mem109#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~pre71#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_#t~mem113#1, ULTIMATE.start_main_#t~nondet84#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite94#1, ULTIMATE.start_main_#t~ite81#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,493 INFO L290 TraceCheckUtils]: 57: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1500] L852-->L852-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1837~0#1.base_2| 0)) (= |v_ULTIMATE.start_main_~#t1837~0#1.offset_2| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1837~0#1.base_2|) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#t1837~0#1.base_2|) 0) (= |v_#valid_5| (store |v_#valid_6| |v_ULTIMATE.start_main_~#t1837~0#1.base_2| 1)) (= (store |v_#length_5| |v_ULTIMATE.start_main_~#t1837~0#1.base_2| 4) |v_#length_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1837~0#1.offset, #valid, ULTIMATE.start_main_~#t1837~0#1.base, #length] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,496 INFO L290 TraceCheckUtils]: 58: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1598] L852-1-->L853: Formula: (= |v_ULTIMATE.start_main_#t~pre71#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre71#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,498 INFO L290 TraceCheckUtils]: 59: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1536] L853-->L853-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,499 INFO L290 TraceCheckUtils]: 60: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1609] L853-1-->L853-2: Formula: (= |v_#memory_int_30| (store |v_#memory_int_31| |v_ULTIMATE.start_main_~#t1837~0#1.base_3| (store (select |v_#memory_int_31| |v_ULTIMATE.start_main_~#t1837~0#1.base_3|) |v_ULTIMATE.start_main_~#t1837~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre71#1_3|))) InVars {#memory_int=|v_#memory_int_31|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_3|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_3|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_3|} OutVars{#memory_int=|v_#memory_int_30|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_3|, ULTIMATE.start_main_~#t1837~0#1.base=|v_ULTIMATE.start_main_~#t1837~0#1.base_3|, ULTIMATE.start_main_~#t1837~0#1.offset=|v_ULTIMATE.start_main_~#t1837~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,500 INFO L290 TraceCheckUtils]: 61: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1643] L853-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= |v_ULTIMATE.start_main_#t~pre71#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_6|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_4|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_4|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_4|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_4|, ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_6|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_6|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_4|, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_4|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_6|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~mem6, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,500 INFO L290 TraceCheckUtils]: 62: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1555] L853-3-->L853-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre71#1=|v_ULTIMATE.start_main_#t~pre71#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre71#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,500 INFO L290 TraceCheckUtils]: 63: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1511] L853-4-->L854: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet72#1=|v_ULTIMATE.start_main_#t~nondet72#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet72#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,502 INFO L290 TraceCheckUtils]: 64: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1608] L854-->L854-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1838~0#1.base_2| 0)) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1838~0#1.base_2|) (= (store |v_#length_7| |v_ULTIMATE.start_main_~#t1838~0#1.base_2| 4) |v_#length_6|) (= |v_ULTIMATE.start_main_~#t1838~0#1.offset_2| 0) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t1838~0#1.base_2|) 0) (= |v_#valid_7| (store |v_#valid_8| |v_ULTIMATE.start_main_~#t1838~0#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_2|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1838~0#1.base, ULTIMATE.start_main_~#t1838~0#1.offset] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,502 INFO L290 TraceCheckUtils]: 65: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1552] L854-1-->L855: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,503 INFO L290 TraceCheckUtils]: 66: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1501] L855-->L855-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,505 INFO L290 TraceCheckUtils]: 67: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1497] L855-1-->L855-2: Formula: (= (store |v_#memory_int_33| |v_ULTIMATE.start_main_~#t1838~0#1.base_3| (store (select |v_#memory_int_33| |v_ULTIMATE.start_main_~#t1838~0#1.base_3|) |v_ULTIMATE.start_main_~#t1838~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre73#1_3|)) |v_#memory_int_32|) InVars {#memory_int=|v_#memory_int_33|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_3|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_3|} OutVars{#memory_int=|v_#memory_int_32|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1838~0#1.base=|v_ULTIMATE.start_main_~#t1838~0#1.base_3|, ULTIMATE.start_main_~#t1838~0#1.offset=|v_ULTIMATE.start_main_~#t1838~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,506 INFO L290 TraceCheckUtils]: 68: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1645] L855-2-->P1ENTRY: Formula: (and (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P1Thread1of1ForFork2_#t~mem30=|v_P1Thread1of1ForFork2_#t~mem30_6|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_4|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_4|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~mem30, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#res.base] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,506 INFO L290 TraceCheckUtils]: 69: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1620] P0ENTRY-->L760: Formula: (and (= v_P0Thread1of1ForFork1_~arg.offset_1 |v_P0Thread1of1ForFork1_#in~arg.offset_1|) (= v_P0Thread1of1ForFork1_~arg.base_1 |v_P0Thread1of1ForFork1_#in~arg.base_1|)) InVars {P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_1|, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_1|} OutVars{P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_1, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_1|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_1|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_1} AuxVars[] AssignedVars[P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_~arg.base] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,509 INFO L290 TraceCheckUtils]: 70: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1621] L760-->L777: Formula: (let ((.cse26 (= (mod v_~y$r_buff1_thd1~0_124 256) 0)) (.cse20 (= (mod v_~y$r_buff0_thd1~0_169 256) 0)) (.cse33 (= (mod v_~y$w_buff1_used~0_502 256) 0))) (let ((.cse12 (= (mod v_~weak$$choice2~0_254 256) 0)) (.cse19 (= (mod v_~y$w_buff1_used~0_501 256) 0)) (.cse9 (and .cse20 .cse33)) (.cse10 (and .cse20 .cse26)) (.cse29 (not .cse26)) (.cse6 (not .cse20)) (.cse32 (= (mod v_~y$w_buff0_used~0_671 256) 0)) (.cse11 (= (mod v_~y$w_buff0_used~0_670 256) 0)) (.cse31 (select |v_#memory_int_382| |v_~#y~0.base_246|))) (let ((.cse0 (select .cse31 |v_~#y~0.offset_246|)) (.cse3 (or .cse20 .cse11)) (.cse15 (not .cse32)) (.cse16 (or .cse32 .cse20)) (.cse7 (or .cse6 (not .cse33))) (.cse8 (or .cse6 .cse29)) (.cse13 (or .cse32 .cse9 .cse10)) (.cse18 (not .cse19)) (.cse5 (not .cse11)) (.cse2 (not .cse12))) (and (= v_~y$mem_tmp~0_82 .cse0) (let ((.cse1 (= |v_P0_#t~ite18_63| |v_P0Thread1of1ForFork1_#t~ite18_1|))) (or (and (= |v_P0_#t~ite19_59| |v_P0Thread1of1ForFork1_#t~ite19_1|) (= v_~y$w_buff1_used~0_501 v_~y$w_buff1_used~0_502) .cse1 .cse2) (and (= |v_P0_#t~ite19_59| v_~y$w_buff1_used~0_501) (or (and (let ((.cse4 (= |v_P0_#t~ite18_63| 0))) (or (and .cse3 .cse4) (and .cse5 .cse6 .cse4))) .cse5 (= |v_P0_#t~ite19_59| |v_P0_#t~ite18_63|) .cse7 .cse8) (and (= |v_P0_#t~ite19_59| v_~y$w_buff1_used~0_502) .cse1 (or .cse9 .cse10 .cse11))) .cse12))) (= |v_P0Thread1of1ForFork1_#t~nondet4_1| v_~weak$$choice2~0_254) (= |v_~#y~0.base_246| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_42) (let ((.cse14 (= |v_P0_#t~ite15_73| |v_P0Thread1of1ForFork1_#t~ite15_1|))) (or (and (= |v_P0_#t~ite16_65| v_~y$w_buff0_used~0_670) (or (and .cse13 (= |v_P0_#t~ite16_65| v_~y$w_buff0_used~0_671) .cse14) (and .cse15 (= |v_P0_#t~ite15_73| |v_P0_#t~ite16_65|) .cse7 .cse8 (or (and .cse15 (= |v_P0_#t~ite15_73| 0) .cse6) (and (= |v_P0_#t~ite15_73| v_~y$w_buff0_used~0_671) .cse16)))) .cse12) (and (= v_~y$w_buff0_used~0_671 v_~y$w_buff0_used~0_670) (= |v_P0_#t~ite16_65| |v_P0Thread1of1ForFork1_#t~ite16_1|) .cse2 .cse14))) (or (and .cse15 (= |v_P0_#t~mem6_38| |v_P0Thread1of1ForFork1_#t~mem6_1|) (or (and .cse16 (= v_~y$w_buff1~0_188 |v_P0_#t~ite7_41|)) (and .cse15 .cse6 (= |v_P0_#t~ite7_41| v_~y$w_buff0~0_174))) (= |v_P0_#t~ite7_41| v_~__unbuffered_p0_EAX~0_59) .cse7 .cse8) (and .cse13 (= .cse0 |v_P0_#t~mem6_38|) (= v_~__unbuffered_p0_EAX~0_59 |v_P0_#t~mem6_38|) (= |v_P0_#t~ite7_41| |v_P0Thread1of1ForFork1_#t~ite7_1|))) (let ((.cse17 (= |v_P0_#t~ite21_67| |v_P0Thread1of1ForFork1_#t~ite21_1|))) (or (and (= v_~y$r_buff0_thd1~0_169 v_~y$r_buff0_thd1~0_168) .cse17 .cse2 (= |v_P0_#t~ite22_61| |v_P0Thread1of1ForFork1_#t~ite22_1|)) (and (= |v_P0_#t~ite22_61| v_~y$r_buff0_thd1~0_168) (or (and .cse5 (or .cse6 .cse18) (= |v_P0_#t~ite21_67| |v_P0_#t~ite22_61|) (or (and (= |v_P0_#t~ite21_67| v_~y$r_buff0_thd1~0_169) .cse3) (and .cse5 (= |v_P0_#t~ite21_67| 0) .cse6)) .cse8) (and (= |v_P0_#t~ite22_61| v_~y$r_buff0_thd1~0_169) (or .cse10 .cse11 (and .cse19 .cse20)) .cse17)) .cse12))) (or (and .cse12 (= |v_P0_#t~mem28_42| v_~__unbuffered_p0_EAX~0_59) (= |v_P0_#t~ite29_39| |v_P0_#t~mem28_42|)) (and (= |v_P0Thread1of1ForFork1_#t~mem28_1| |v_P0_#t~mem28_42|) (= |v_P0_#t~ite29_39| v_~y$mem_tmp~0_82) .cse2)) (let ((.cse22 (= |v_P0_#t~ite12_51| |v_P0Thread1of1ForFork1_#t~ite12_1|))) (or (and (or (and .cse15 (= |v_P0_#t~ite12_51| |v_P0_#t~ite13_45|) (let ((.cse21 (= v_~y$w_buff1~0_188 |v_P0_#t~ite12_51|))) (or (and .cse16 .cse21) (and .cse15 .cse6 .cse21))) .cse7 .cse8) (and .cse13 .cse22 (= v_~y$w_buff1~0_188 |v_P0_#t~ite13_45|))) (= v_~y$w_buff1~0_187 |v_P0_#t~ite13_45|) .cse12) (and (= |v_P0_#t~ite13_45| |v_P0Thread1of1ForFork1_#t~ite13_1|) .cse22 (= v_~y$w_buff1~0_188 v_~y$w_buff1~0_187) .cse2))) (= v_~__unbuffered_p0_EAX$read_delayed~0_41 1) (let ((.cse24 (= |v_P0_#t~ite9_43| |v_P0Thread1of1ForFork1_#t~ite9_1|))) (or (and (= |v_P0_#t~ite10_39| v_~y$w_buff0~0_173) .cse12 (or (and .cse15 (= |v_P0_#t~ite9_43| |v_P0_#t~ite10_39|) (let ((.cse23 (= |v_P0_#t~ite9_43| v_~y$w_buff0~0_174))) (or (and .cse15 .cse23 .cse6) (and .cse16 .cse23))) .cse7 .cse8) (and .cse13 .cse24 (= |v_P0_#t~ite10_39| v_~y$w_buff0~0_174)))) (and .cse24 (= |v_P0_#t~ite10_39| |v_P0Thread1of1ForFork1_#t~ite10_1|) (= v_~y$w_buff0~0_174 v_~y$w_buff0~0_173) .cse2))) (= |v_P0Thread1of1ForFork1_#t~nondet3_1| v_~weak$$choice0~0_39) (= v_~y$flush_delayed~0_138 0) (let ((.cse27 (= |v_P0_#t~ite24_61| |v_P0Thread1of1ForFork1_#t~ite24_1|))) (or (and .cse12 (= |v_P0_#t~ite25_53| v_~y$r_buff1_thd1~0_123) (let ((.cse25 (= (mod v_~y$r_buff0_thd1~0_168 256) 0))) (or (and (or (and .cse19 .cse25) (and .cse26 .cse25) .cse11) .cse27 (= |v_P0_#t~ite25_53| v_~y$r_buff1_thd1~0_124)) (let ((.cse28 (not .cse25))) (and .cse5 (or .cse28 .cse18) (or .cse28 .cse29) (let ((.cse30 (= |v_P0_#t~ite24_61| 0))) (or (and .cse5 .cse28 .cse30) (and (or .cse11 .cse25) .cse30))) (= |v_P0_#t~ite25_53| |v_P0_#t~ite24_61|)))))) (and (= |v_P0_#t~ite25_53| |v_P0Thread1of1ForFork1_#t~ite25_1|) (= v_~y$r_buff1_thd1~0_124 v_~y$r_buff1_thd1~0_123) .cse27 .cse2))) (= (store |v_#memory_int_382| |v_~#y~0.base_246| (store .cse31 |v_~#y~0.offset_246| |v_P0_#t~ite29_39|)) |v_#memory_int_380|) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_42 |v_~#y~0.offset_246|))))) InVars {P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_1|, ~#y~0.offset=|v_~#y~0.offset_246|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_671, ~#y~0.base=|v_~#y~0.base_246|, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_124, ~y$w_buff0~0=v_~y$w_buff0~0_174, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_169, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_1|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_1|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_1|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_1|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_1|, ~y$w_buff1~0=v_~y$w_buff1~0_188, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_1|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_1|, #memory_int=|v_#memory_int_382|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_1|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_1|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_1|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_502} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_2|, ~#y~0.offset=|v_~#y~0.offset_246|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_670, ~#y~0.base=|v_~#y~0.base_246|, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_1|, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_2|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_123, ~y$mem_tmp~0=v_~y$mem_tmp~0_82, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_59, ~y$w_buff0~0=v_~y$w_buff0~0_173, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_168, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_2|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_2|, ~y$flush_delayed~0=v_~y$flush_delayed~0_138, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_2|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_2|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_41, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_2|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_2|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_2|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_2|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_1|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_1|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_42, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_2|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_1|, ~weak$$choice0~0=v_~weak$$choice0~0_39, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_1|, ~y$w_buff1~0=v_~y$w_buff1~0_187, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_2|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_2|, #memory_int=|v_#memory_int_380|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_42, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_2|, ~weak$$choice2~0=v_~weak$$choice2~0_254, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_2|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_2|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_1|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_2|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_501} AuxVars[|v_P0_#t~ite29_39|, |v_P0_#t~ite25_53|, |v_P0_#t~mem6_38|, |v_P0_#t~ite22_61|, |v_P0_#t~ite24_61|, |v_P0_#t~ite10_39|, |v_P0_#t~ite19_59|, |v_P0_#t~ite13_45|, |v_P0_#t~mem28_42|, |v_P0_#t~ite12_51|, |v_P0_#t~ite18_63|, |v_P0_#t~ite15_73|, |v_P0_#t~ite9_43|, |v_P0_#t~ite16_65|, |v_P0_#t~ite7_41|, |v_P0_#t~ite21_67|] AssignedVars[P0Thread1of1ForFork1_#t~ite10, ~y$w_buff0_used~0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_#t~mem6, ~y$r_buff1_thd1~0, ~y$mem_tmp~0, ~__unbuffered_p0_EAX~0, ~y$w_buff0~0, ~y$r_buff0_thd1~0, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, ~y$flush_delayed~0, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, ~__unbuffered_p0_EAX$read_delayed~0, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, ~__unbuffered_p0_EAX$read_delayed_var~0.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, ~weak$$choice0~0, P0Thread1of1ForFork1_#t~ite8, ~y$w_buff1~0, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, #memory_int, ~__unbuffered_p0_EAX$read_delayed_var~0.offset, P0Thread1of1ForFork1_#t~nondet3, ~weak$$choice2~0, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22, ~y$w_buff1_used~0] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,509 INFO L290 TraceCheckUtils]: 71: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1585] L855-3-->L855-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,510 INFO L290 TraceCheckUtils]: 72: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1566] L855-4-->L856: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet74#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,510 INFO L290 TraceCheckUtils]: 73: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1617] L856-->L856-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1839~0#1.offset_2| 0) (= (store |v_#valid_10| |v_ULTIMATE.start_main_~#t1839~0#1.base_2| 1) |v_#valid_9|) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1839~0#1.base_2|) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#t1839~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t1839~0#1.base_2| 0)) (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1839~0#1.base_2| 4) |v_#length_8|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_10|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_2|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1839~0#1.base, ULTIMATE.start_main_~#t1839~0#1.offset] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,510 INFO L290 TraceCheckUtils]: 74: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1512] L856-1-->L857: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,511 INFO L290 TraceCheckUtils]: 75: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1591] L857-->L857-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,511 INFO L290 TraceCheckUtils]: 76: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1618] L857-1-->L857-2: Formula: (= |v_#memory_int_34| (store |v_#memory_int_35| |v_ULTIMATE.start_main_~#t1839~0#1.base_3| (store (select |v_#memory_int_35| |v_ULTIMATE.start_main_~#t1839~0#1.base_3|) |v_ULTIMATE.start_main_~#t1839~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre75#1_3|))) InVars {#memory_int=|v_#memory_int_35|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_3|} OutVars{#memory_int=|v_#memory_int_34|, ULTIMATE.start_main_~#t1839~0#1.base=|v_ULTIMATE.start_main_~#t1839~0#1.base_3|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1839~0#1.offset=|v_ULTIMATE.start_main_~#t1839~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,512 INFO L290 TraceCheckUtils]: 77: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1641] L857-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P2Thread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#t~mem39=|v_P2Thread1of1ForFork0_#t~mem39_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_#t~ite63=|v_P2Thread1of1ForFork0_#t~ite63_4|, P2Thread1of1ForFork0_#t~ite42=|v_P2Thread1of1ForFork0_#t~ite42_4|, P2Thread1of1ForFork0_#t~ite41=|v_P2Thread1of1ForFork0_#t~ite41_6|, P2Thread1of1ForFork0_#t~ite60=|v_P2Thread1of1ForFork0_#t~ite60_4|, P2Thread1of1ForFork0_#t~ite48=|v_P2Thread1of1ForFork0_#t~ite48_4|, P2Thread1of1ForFork0_#t~ite47=|v_P2Thread1of1ForFork0_#t~ite47_6|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite49=|v_P2Thread1of1ForFork0_#t~ite49_6|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_4|, P2Thread1of1ForFork0_#t~ite44=|v_P2Thread1of1ForFork0_#t~ite44_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, P2Thread1of1ForFork0_#t~ite43=|v_P2Thread1of1ForFork0_#t~ite43_6|, P2Thread1of1ForFork0_#t~ite46=|v_P2Thread1of1ForFork0_#t~ite46_6|, P2Thread1of1ForFork0_#t~ite65=|v_P2Thread1of1ForFork0_#t~ite65_6|, P2Thread1of1ForFork0_#t~ite45=|v_P2Thread1of1ForFork0_#t~ite45_4|, P2Thread1of1ForFork0_#t~ite66=|v_P2Thread1of1ForFork0_#t~ite66_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite52=|v_P2Thread1of1ForFork0_#t~ite52_6|, P2Thread1of1ForFork0_#t~nondet38=|v_P2Thread1of1ForFork0_#t~nondet38_6|, P2Thread1of1ForFork0_#t~ite53=|v_P2Thread1of1ForFork0_#t~ite53_6|, P2Thread1of1ForFork0_#t~ite50=|v_P2Thread1of1ForFork0_#t~ite50_6|, P2Thread1of1ForFork0_#t~ite51=|v_P2Thread1of1ForFork0_#t~ite51_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~nondet37=|v_P2Thread1of1ForFork0_#t~nondet37_6|, P2Thread1of1ForFork0_#t~mem61=|v_P2Thread1of1ForFork0_#t~mem61_4|, P2Thread1of1ForFork0_#t~ite58=|v_P2Thread1of1ForFork0_#t~ite58_6|, P2Thread1of1ForFork0_#t~ite59=|v_P2Thread1of1ForFork0_#t~ite59_6|, P2Thread1of1ForFork0_#t~ite56=|v_P2Thread1of1ForFork0_#t~ite56_6|, P2Thread1of1ForFork0_#t~ite57=|v_P2Thread1of1ForFork0_#t~ite57_4|, P2Thread1of1ForFork0_#t~ite54=|v_P2Thread1of1ForFork0_#t~ite54_4|, P2Thread1of1ForFork0_#t~ite55=|v_P2Thread1of1ForFork0_#t~ite55_6|, P2Thread1of1ForFork0_#t~mem64=|v_P2Thread1of1ForFork0_#t~mem64_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#t~mem40=|v_P2Thread1of1ForFork0_#t~mem40_6|, P2Thread1of1ForFork0_#t~mem62=|v_P2Thread1of1ForFork0_#t~mem62_6|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#t~mem39, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_#t~ite63, P2Thread1of1ForFork0_#t~ite42, P2Thread1of1ForFork0_#t~ite41, P2Thread1of1ForFork0_#t~ite60, P2Thread1of1ForFork0_#t~ite48, P2Thread1of1ForFork0_#t~ite47, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite49, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite44, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~ite43, P2Thread1of1ForFork0_#t~ite46, P2Thread1of1ForFork0_#t~ite65, P2Thread1of1ForFork0_#t~ite45, P2Thread1of1ForFork0_#t~ite66, P2Thread1of1ForFork0_#res.offset, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite52, P2Thread1of1ForFork0_#t~nondet38, P2Thread1of1ForFork0_#t~ite53, P2Thread1of1ForFork0_#t~ite50, P2Thread1of1ForFork0_#t~ite51, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~nondet37, P2Thread1of1ForFork0_#t~mem61, P2Thread1of1ForFork0_#t~ite58, P2Thread1of1ForFork0_#t~ite59, P2Thread1of1ForFork0_#t~ite56, P2Thread1of1ForFork0_#t~ite57, P2Thread1of1ForFork0_#t~ite54, P2Thread1of1ForFork0_#t~ite55, P2Thread1of1ForFork0_#t~mem64, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#t~mem40, P2Thread1of1ForFork0_#t~mem62] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,512 INFO L290 TraceCheckUtils]: 78: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1633] P2ENTRY-->L810: Formula: (and (= v_P2Thread1of1ForFork0_~arg.base_1 |v_P2Thread1of1ForFork0_#in~arg.base_1|) (= v_P2Thread1of1ForFork0_~arg.offset_1 |v_P2Thread1of1ForFork0_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|} OutVars{P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_1, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_1} AuxVars[] AssignedVars[P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_~arg.offset] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,512 INFO L290 TraceCheckUtils]: 79: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1522] L857-3-->L857-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,513 INFO L290 TraceCheckUtils]: 80: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1579] L857-4-->L858: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,513 INFO L290 TraceCheckUtils]: 81: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1568] L858-->L860: Formula: (= v_~main$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$tmp_guard0~0] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,513 INFO L290 TraceCheckUtils]: 82: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1597] L860-->L861: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,514 INFO L290 TraceCheckUtils]: 83: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1523] L861-->L861-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$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] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,514 INFO L290 TraceCheckUtils]: 84: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1505] L861-1-->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] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,514 INFO L290 TraceCheckUtils]: 85: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1550] 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] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,515 INFO L290 TraceCheckUtils]: 86: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1574] 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[] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,515 INFO L290 TraceCheckUtils]: 87: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1613] L3-1-->L862: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,516 INFO L290 TraceCheckUtils]: 88: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1571] L862-->L868: Formula: (let ((.cse11 (= (mod v_~y$w_buff0_used~0_438 256) 0)) (.cse15 (= (mod v_~y$w_buff1_used~0_290 256) 0)) (.cse12 (= (mod v_~y$r_buff1_thd0~0_112 256) 0)) (.cse14 (= (mod v_~y$r_buff0_thd0~0_159 256) 0)) (.cse16 (= (mod v_~y$w_buff0_used~0_439 256) 0))) (let ((.cse3 (or .cse14 .cse16)) (.cse1 (not .cse16)) (.cse4 (not .cse12)) (.cse5 (not .cse15)) (.cse0 (not .cse14)) (.cse10 (not .cse11)) (.cse6 (or .cse15 .cse12)) (.cse13 (or .cse14 .cse11)) (.cse7 (select |v_#memory_int_247| |v_~#y~0.base_176|))) (and (let ((.cse2 (= |v_ULTIMATE.start_main_#t~mem77#1_29| |v_ULTIMATE.start_main_#t~mem77#1_25|))) (or (and (= v_~y$w_buff0~0_83 |v_ULTIMATE.start_main_#t~ite79#1_28|) .cse0 (= |v_ULTIMATE.start_main_#t~ite78#1_28| |v_ULTIMATE.start_main_#t~ite78#1_24|) .cse1 .cse2) (and .cse3 (or (and (= v_~y$w_buff1~0_81 |v_ULTIMATE.start_main_#t~ite78#1_28|) .cse4 .cse5 .cse2) (and .cse6 (= |v_ULTIMATE.start_main_#t~mem77#1_29| (select .cse7 |v_~#y~0.offset_176|)) (= |v_ULTIMATE.start_main_#t~mem77#1_29| |v_ULTIMATE.start_main_#t~ite78#1_28|))) (= |v_ULTIMATE.start_main_#t~ite78#1_28| |v_ULTIMATE.start_main_#t~ite79#1_28|)))) (let ((.cse9 (= (mod v_~y$r_buff0_thd0~0_158 256) 0)) (.cse8 (= (mod v_~y$w_buff1_used~0_289 256) 0))) (or (and (= v_~y$r_buff1_thd0~0_111 0) (or (and (not .cse8) .cse4) (and (not .cse9) .cse10))) (and (or .cse9 .cse11) (= v_~y$r_buff1_thd0~0_112 v_~y$r_buff1_thd0~0_111) (or .cse12 .cse8)))) (or (and (= v_~y$r_buff0_thd0~0_158 0) .cse0 .cse10) (and .cse13 (= v_~y$r_buff0_thd0~0_159 v_~y$r_buff0_thd0~0_158))) (or (and .cse3 (= v_~y$w_buff0_used~0_439 v_~y$w_buff0_used~0_438)) (and (= v_~y$w_buff0_used~0_438 0) .cse0 .cse1)) (or (and (or (and .cse4 .cse5) (and .cse0 .cse10)) (= v_~y$w_buff1_used~0_289 0)) (and (= v_~y$w_buff1_used~0_289 v_~y$w_buff1_used~0_290) .cse6 .cse13)) (= (store |v_#memory_int_247| |v_~#y~0.base_176| (store .cse7 |v_~#y~0.offset_176| |v_ULTIMATE.start_main_#t~ite79#1_28|)) |v_#memory_int_246|)))) InVars {ULTIMATE.start_main_#t~ite78#1=|v_ULTIMATE.start_main_#t~ite78#1_24|, ~#y~0.offset=|v_~#y~0.offset_176|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_439, ~y$w_buff1~0=v_~y$w_buff1~0_81, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_159, ~y$w_buff0~0=v_~y$w_buff0~0_83, #memory_int=|v_#memory_int_247|, ~#y~0.base=|v_~#y~0.base_176|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_112, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_290, ULTIMATE.start_main_#t~mem77#1=|v_ULTIMATE.start_main_#t~mem77#1_25|} OutVars{~#y~0.offset=|v_~#y~0.offset_176|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_438, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_28|, ~#y~0.base=|v_~#y~0.base_176|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_32|, ULTIMATE.start_main_#t~mem77#1=|v_ULTIMATE.start_main_#t~mem77#1_23|, ULTIMATE.start_main_#t~ite78#1=|v_ULTIMATE.start_main_#t~ite78#1_22|, ~y$w_buff1~0=v_~y$w_buff1~0_81, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_158, ~y$w_buff0~0=v_~y$w_buff0~0_83, #memory_int=|v_#memory_int_246|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_26|, ULTIMATE.start_main_#t~ite79#1=|v_ULTIMATE.start_main_#t~ite79#1_24|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_111, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_289} AuxVars[|v_ULTIMATE.start_main_#t~mem77#1_29|, |v_ULTIMATE.start_main_#t~ite78#1_28|, |v_ULTIMATE.start_main_#t~ite79#1_28|] AssignedVars[ULTIMATE.start_main_#t~ite78#1, ULTIMATE.start_main_#t~ite83#1, ~y$w_buff0_used~0, ~y$r_buff0_thd0~0, #memory_int, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~ite79#1, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~mem77#1, ~y$w_buff1_used~0] {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,519 INFO L290 TraceCheckUtils]: 89: Hoare triple {15988#(and (= ~y$r_buff0_thd0~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd0~0 0))} [1634] L810-->L825: Formula: (let ((.cse33 (= (mod v_~y$w_buff1_used~0_516 256) 0)) (.cse30 (= (mod v_~y$r_buff0_thd3~0_223 256) 0)) (.cse24 (= (mod v_~y$r_buff1_thd3~0_172 256) 0))) (let ((.cse0 (select |v_#memory_int_392| |v_~#y~0.base_250|)) (.cse3 (= (mod v_~weak$$choice2~0_262 256) 0)) (.cse25 (= (mod v_~y$w_buff1_used~0_515 256) 0)) (.cse13 (= (mod v_~y$w_buff0_used~0_686 256) 0)) (.cse29 (not .cse24)) (.cse6 (not .cse30)) (.cse32 (= (mod v_~y$w_buff0_used~0_687 256) 0)) (.cse11 (and .cse24 .cse30)) (.cse12 (and .cse33 .cse30))) (let ((.cse9 (or .cse32 .cse11 .cse12)) (.cse7 (or .cse6 (not .cse33))) (.cse5 (not .cse32)) (.cse4 (or .cse32 .cse30)) (.cse8 (or .cse6 .cse29)) (.cse14 (not .cse13)) (.cse16 (or .cse13 .cse30)) (.cse26 (not .cse25)) (.cse1 (not .cse3)) (.cse21 (select .cse0 |v_~#y~0.offset_250|))) (and (= v_~weak$$choice0~0_41 |v_P2Thread1of1ForFork0_#t~nondet37_1|) (= v_~y$flush_delayed~0_146 0) (= |v_#memory_int_390| (store |v_#memory_int_392| |v_~#y~0.base_250| (store .cse0 |v_~#y~0.offset_250| |v_P2_#t~ite63_47|))) (let ((.cse2 (= |v_P2_#t~ite49_45| |v_P2Thread1of1ForFork0_#t~ite49_1|))) (or (and .cse1 (= v_~y$w_buff0_used~0_687 v_~y$w_buff0_used~0_686) (= |v_P2_#t~ite50_39| |v_P2Thread1of1ForFork0_#t~ite50_1|) .cse2) (and .cse3 (or (and (= |v_P2_#t~ite49_45| |v_P2_#t~ite50_39|) (or (and (= |v_P2_#t~ite49_45| v_~y$w_buff0_used~0_687) .cse4) (and .cse5 .cse6 (= |v_P2_#t~ite49_45| 0))) .cse7 .cse5 .cse8) (and .cse2 (= |v_P2_#t~ite50_39| v_~y$w_buff0_used~0_687) .cse9)) (= |v_P2_#t~ite50_39| v_~y$w_buff0_used~0_686)))) (let ((.cse10 (= |v_P2_#t~ite52_65| |v_P2Thread1of1ForFork0_#t~ite52_1|))) (or (and .cse10 .cse1 (= v_~y$w_buff1_used~0_516 v_~y$w_buff1_used~0_515) (= |v_P2_#t~ite53_57| |v_P2Thread1of1ForFork0_#t~ite53_1|)) (and (or (and .cse10 (= |v_P2_#t~ite53_57| v_~y$w_buff1_used~0_516) (or .cse11 .cse12 .cse13)) (and (let ((.cse15 (= |v_P2_#t~ite52_65| 0))) (or (and .cse14 .cse6 .cse15) (and .cse16 .cse15))) .cse14 .cse7 .cse8 (= |v_P2_#t~ite52_65| |v_P2_#t~ite53_57|))) .cse3 (= |v_P2_#t~ite53_57| v_~y$w_buff1_used~0_515)))) (let ((.cse17 (= |v_P2_#t~ite46_49| |v_P2Thread1of1ForFork0_#t~ite46_1|))) (or (and .cse1 .cse17 (= v_~y$w_buff1~0_192 v_~y$w_buff1~0_191) (= |v_P2_#t~ite47_45| |v_P2Thread1of1ForFork0_#t~ite47_1|)) (and (= v_~y$w_buff1~0_191 |v_P2_#t~ite47_45|) (or (and .cse7 .cse5 .cse8 (let ((.cse18 (= v_~y$w_buff1~0_192 |v_P2_#t~ite46_49|))) (or (and .cse5 .cse6 .cse18) (and .cse18 .cse4))) (= |v_P2_#t~ite46_49| |v_P2_#t~ite47_45|)) (and .cse17 (= v_~y$w_buff1~0_192 |v_P2_#t~ite47_45|) .cse9)) .cse3))) (let ((.cse19 (= |v_P2_#t~ite43_47| |v_P2Thread1of1ForFork0_#t~ite43_1|))) (or (and (or (and (= |v_P2_#t~ite44_41| v_~y$w_buff0~0_178) .cse9 .cse19) (and (let ((.cse20 (= |v_P2_#t~ite43_47| v_~y$w_buff0~0_178))) (or (and .cse5 .cse6 .cse20) (and .cse4 .cse20))) .cse7 .cse5 .cse8 (= |v_P2_#t~ite44_41| |v_P2_#t~ite43_47|))) .cse3 (= |v_P2_#t~ite44_41| v_~y$w_buff0~0_177)) (and .cse1 (= |v_P2_#t~ite44_41| |v_P2Thread1of1ForFork0_#t~ite44_1|) (= v_~y$w_buff0~0_178 v_~y$w_buff0~0_177) .cse19))) (or (and (= |v_P2_#t~ite63_47| |v_P2_#t~mem62_56|) (= |v_P2_#t~mem62_56| v_~__unbuffered_p2_EAX~0_38) .cse3) (and .cse1 (= |v_P2Thread1of1ForFork0_#t~mem62_1| |v_P2_#t~mem62_56|) (= |v_P2_#t~ite63_47| v_~y$mem_tmp~0_86))) (= v_~weak$$choice2~0_262 |v_P2Thread1of1ForFork0_#t~nondet38_1|) (or (and (= |v_P2_#t~mem40_42| .cse21) (= |v_P2_#t~ite41_47| |v_P2Thread1of1ForFork0_#t~ite41_1|) (= |v_P2_#t~mem40_42| v_~__unbuffered_p2_EAX~0_38) .cse9) (and (= |v_P2_#t~ite41_47| v_~__unbuffered_p2_EAX~0_38) .cse7 .cse5 .cse8 (or (and (= |v_P2_#t~ite41_47| v_~y$w_buff0~0_178) .cse5 .cse6) (and .cse4 (= v_~y$w_buff1~0_192 |v_P2_#t~ite41_47|))) (= |v_P2Thread1of1ForFork0_#t~mem40_1| |v_P2_#t~mem40_42|))) (let ((.cse22 (= |v_P2_#t~ite58_63| |v_P2Thread1of1ForFork0_#t~ite58_1|))) (or (and .cse1 (= |v_P2_#t~ite59_55| |v_P2Thread1of1ForFork0_#t~ite59_1|) .cse22 (= v_~y$r_buff1_thd3~0_171 v_~y$r_buff1_thd3~0_172)) (and (let ((.cse23 (= (mod v_~y$r_buff0_thd3~0_222 256) 0))) (or (and (or (and .cse23 .cse24) .cse13 (and .cse23 .cse25)) .cse22 (= |v_P2_#t~ite59_55| v_~y$r_buff1_thd3~0_172)) (let ((.cse27 (not .cse23))) (and .cse14 (= |v_P2_#t~ite58_63| |v_P2_#t~ite59_55|) (or .cse26 .cse27) (let ((.cse28 (= |v_P2_#t~ite58_63| 0))) (or (and .cse14 .cse27 .cse28) (and .cse28 (or .cse23 .cse13)))) (or .cse27 .cse29))))) (= |v_P2_#t~ite59_55| v_~y$r_buff1_thd3~0_171) .cse3))) (let ((.cse31 (= |v_P2_#t~ite55_49| |v_P2Thread1of1ForFork0_#t~ite55_1|))) (or (and (or (and .cse14 .cse8 (= |v_P2_#t~ite55_49| |v_P2_#t~ite56_45|) (or (and .cse14 .cse6 (= |v_P2_#t~ite55_49| 0)) (and .cse16 (= |v_P2_#t~ite55_49| v_~y$r_buff0_thd3~0_223))) (or .cse26 .cse6)) (and (or (and .cse25 .cse30) .cse11 .cse13) .cse31 (= |v_P2_#t~ite56_45| v_~y$r_buff0_thd3~0_223))) (= |v_P2_#t~ite56_45| v_~y$r_buff0_thd3~0_222) .cse3) (and .cse1 (= |v_P2_#t~ite56_45| |v_P2Thread1of1ForFork0_#t~ite56_1|) .cse31 (= v_~y$r_buff0_thd3~0_223 v_~y$r_buff0_thd3~0_222)))) (= v_~y$mem_tmp~0_86 .cse21))))) InVars {~#y~0.offset=|v_~#y~0.offset_250|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_687, ~#y~0.base=|v_~#y~0.base_250|, P2Thread1of1ForFork0_#t~ite41=|v_P2Thread1of1ForFork0_#t~ite41_1|, P2Thread1of1ForFork0_#t~ite47=|v_P2Thread1of1ForFork0_#t~ite47_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_172, P2Thread1of1ForFork0_#t~ite49=|v_P2Thread1of1ForFork0_#t~ite49_1|, P2Thread1of1ForFork0_#t~ite44=|v_P2Thread1of1ForFork0_#t~ite44_1|, P2Thread1of1ForFork0_#t~ite43=|v_P2Thread1of1ForFork0_#t~ite43_1|, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_223, ~y$w_buff0~0=v_~y$w_buff0~0_178, P2Thread1of1ForFork0_#t~ite46=|v_P2Thread1of1ForFork0_#t~ite46_1|, P2Thread1of1ForFork0_#t~ite52=|v_P2Thread1of1ForFork0_#t~ite52_1|, P2Thread1of1ForFork0_#t~nondet38=|v_P2Thread1of1ForFork0_#t~nondet38_1|, P2Thread1of1ForFork0_#t~ite53=|v_P2Thread1of1ForFork0_#t~ite53_1|, P2Thread1of1ForFork0_#t~ite50=|v_P2Thread1of1ForFork0_#t~ite50_1|, P2Thread1of1ForFork0_#t~nondet37=|v_P2Thread1of1ForFork0_#t~nondet37_1|, P2Thread1of1ForFork0_#t~ite58=|v_P2Thread1of1ForFork0_#t~ite58_1|, P2Thread1of1ForFork0_#t~ite59=|v_P2Thread1of1ForFork0_#t~ite59_1|, P2Thread1of1ForFork0_#t~ite56=|v_P2Thread1of1ForFork0_#t~ite56_1|, ~y$w_buff1~0=v_~y$w_buff1~0_192, P2Thread1of1ForFork0_#t~ite55=|v_P2Thread1of1ForFork0_#t~ite55_1|, #memory_int=|v_#memory_int_392|, P2Thread1of1ForFork0_#t~mem40=|v_P2Thread1of1ForFork0_#t~mem40_1|, P2Thread1of1ForFork0_#t~mem62=|v_P2Thread1of1ForFork0_#t~mem62_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_516} OutVars{~#y~0.offset=|v_~#y~0.offset_250|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_686, P2Thread1of1ForFork0_#t~mem39=|v_P2Thread1of1ForFork0_#t~mem39_1|, P2Thread1of1ForFork0_#t~ite63=|v_P2Thread1of1ForFork0_#t~ite63_1|, P2Thread1of1ForFork0_#t~ite42=|v_P2Thread1of1ForFork0_#t~ite42_1|, ~#y~0.base=|v_~#y~0.base_250|, P2Thread1of1ForFork0_#t~ite41=|v_P2Thread1of1ForFork0_#t~ite41_2|, P2Thread1of1ForFork0_#t~ite60=|v_P2Thread1of1ForFork0_#t~ite60_1|, P2Thread1of1ForFork0_#t~ite48=|v_P2Thread1of1ForFork0_#t~ite48_1|, P2Thread1of1ForFork0_#t~ite47=|v_P2Thread1of1ForFork0_#t~ite47_2|, ~y$mem_tmp~0=v_~y$mem_tmp~0_86, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_171, P2Thread1of1ForFork0_#t~ite49=|v_P2Thread1of1ForFork0_#t~ite49_2|, P2Thread1of1ForFork0_#t~ite44=|v_P2Thread1of1ForFork0_#t~ite44_2|, P2Thread1of1ForFork0_#t~ite43=|v_P2Thread1of1ForFork0_#t~ite43_2|, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_222, ~y$w_buff0~0=v_~y$w_buff0~0_177, P2Thread1of1ForFork0_#t~ite46=|v_P2Thread1of1ForFork0_#t~ite46_2|, P2Thread1of1ForFork0_#t~ite45=|v_P2Thread1of1ForFork0_#t~ite45_1|, ~y$flush_delayed~0=v_~y$flush_delayed~0_146, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_38, P2Thread1of1ForFork0_#t~ite52=|v_P2Thread1of1ForFork0_#t~ite52_2|, P2Thread1of1ForFork0_#t~nondet38=|v_P2Thread1of1ForFork0_#t~nondet38_2|, P2Thread1of1ForFork0_#t~ite53=|v_P2Thread1of1ForFork0_#t~ite53_2|, P2Thread1of1ForFork0_#t~ite50=|v_P2Thread1of1ForFork0_#t~ite50_2|, P2Thread1of1ForFork0_#t~ite51=|v_P2Thread1of1ForFork0_#t~ite51_1|, P2Thread1of1ForFork0_#t~nondet37=|v_P2Thread1of1ForFork0_#t~nondet37_2|, P2Thread1of1ForFork0_#t~mem61=|v_P2Thread1of1ForFork0_#t~mem61_1|, ~weak$$choice0~0=v_~weak$$choice0~0_41, P2Thread1of1ForFork0_#t~ite58=|v_P2Thread1of1ForFork0_#t~ite58_2|, P2Thread1of1ForFork0_#t~ite59=|v_P2Thread1of1ForFork0_#t~ite59_2|, P2Thread1of1ForFork0_#t~ite56=|v_P2Thread1of1ForFork0_#t~ite56_2|, ~y$w_buff1~0=v_~y$w_buff1~0_191, P2Thread1of1ForFork0_#t~ite57=|v_P2Thread1of1ForFork0_#t~ite57_1|, P2Thread1of1ForFork0_#t~ite54=|v_P2Thread1of1ForFork0_#t~ite54_1|, P2Thread1of1ForFork0_#t~ite55=|v_P2Thread1of1ForFork0_#t~ite55_2|, #memory_int=|v_#memory_int_390|, ~weak$$choice2~0=v_~weak$$choice2~0_262, P2Thread1of1ForFork0_#t~mem40=|v_P2Thread1of1ForFork0_#t~mem40_2|, P2Thread1of1ForFork0_#t~mem62=|v_P2Thread1of1ForFork0_#t~mem62_2|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_515} AuxVars[|v_P2_#t~ite49_45|, |v_P2_#t~ite63_47|, |v_P2_#t~ite47_45|, |v_P2_#t~ite44_41|, |v_P2_#t~ite55_49|, |v_P2_#t~ite53_57|, |v_P2_#t~ite52_65|, |v_P2_#t~ite56_45|, |v_P2_#t~mem40_42|, |v_P2_#t~ite58_63|, |v_P2_#t~ite59_55|, |v_P2_#t~ite50_39|, |v_P2_#t~mem62_56|, |v_P2_#t~ite46_49|, |v_P2_#t~ite41_47|, |v_P2_#t~ite43_47|] AssignedVars[~y$w_buff0_used~0, P2Thread1of1ForFork0_#t~mem39, P2Thread1of1ForFork0_#t~ite63, P2Thread1of1ForFork0_#t~ite42, P2Thread1of1ForFork0_#t~ite41, P2Thread1of1ForFork0_#t~ite60, P2Thread1of1ForFork0_#t~ite48, P2Thread1of1ForFork0_#t~ite47, ~y$mem_tmp~0, ~y$r_buff1_thd3~0, P2Thread1of1ForFork0_#t~ite49, P2Thread1of1ForFork0_#t~ite44, P2Thread1of1ForFork0_#t~ite43, ~y$r_buff0_thd3~0, ~y$w_buff0~0, P2Thread1of1ForFork0_#t~ite46, P2Thread1of1ForFork0_#t~ite45, ~y$flush_delayed~0, ~__unbuffered_p2_EAX~0, P2Thread1of1ForFork0_#t~ite52, P2Thread1of1ForFork0_#t~nondet38, P2Thread1of1ForFork0_#t~ite53, P2Thread1of1ForFork0_#t~ite50, P2Thread1of1ForFork0_#t~ite51, P2Thread1of1ForFork0_#t~nondet37, P2Thread1of1ForFork0_#t~mem61, ~weak$$choice0~0, P2Thread1of1ForFork0_#t~ite58, P2Thread1of1ForFork0_#t~ite59, P2Thread1of1ForFork0_#t~ite56, ~y$w_buff1~0, P2Thread1of1ForFork0_#t~ite57, P2Thread1of1ForFork0_#t~ite54, P2Thread1of1ForFork0_#t~ite55, #memory_int, ~weak$$choice2~0, P2Thread1of1ForFork0_#t~mem40, P2Thread1of1ForFork0_#t~mem62, ~y$w_buff1_used~0] {15989#(and (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_p2_EAX~0 (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|)) (= ~y$r_buff1_thd0~0 0))} is VALID [2022-02-20 20:26:54,523 INFO L290 TraceCheckUtils]: 90: Hoare triple {15989#(and (= ~y$r_buff0_thd0~0 0) (= ~__unbuffered_p2_EAX~0 (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|)) (= ~y$r_buff1_thd0~0 0))} [1516] L868-->L886: Formula: (let ((.cse36 (= (mod v_~y$w_buff1_used~0_466 256) 0)) (.cse21 (= (mod v_~y$r_buff0_thd0~0_227 256) 0)) (.cse34 (= (mod v_~y$r_buff1_thd0~0_174 256) 0))) (let ((.cse20 (= (mod v_~y$w_buff1_used~0_465 256) 0)) (.cse10 (= (mod v_~weak$$choice2~0_234 256) 0)) (.cse30 (not .cse34)) (.cse8 (not .cse21)) (.cse12 (and .cse36 .cse21)) (.cse13 (and .cse34 .cse21)) (.cse35 (= (mod v_~y$w_buff0_used~0_635 256) 0)) (.cse28 (select |v_#memory_int_348| |v_~#y~0.base_230|)) (.cse11 (= (mod v_~y$w_buff0_used~0_634 256) 0))) (let ((.cse16 (or .cse11 .cse21)) (.cse0 (select .cse28 |v_~#y~0.offset_230|)) (.cse9 (or .cse12 .cse13 .cse35)) (.cse3 (or .cse30 .cse8)) (.cse4 (or (not .cse36) .cse8)) (.cse5 (not .cse35)) (.cse7 (or .cse21 .cse35)) (.cse1 (not .cse10)) (.cse15 (not .cse11)) (.cse19 (not .cse20))) (and (= v_~y$mem_tmp~0_72 .cse0) (let ((.cse2 (= |v_ULTIMATE.start_main_#t~ite90#1_70| |v_ULTIMATE.start_main_#t~ite90#1_65|))) (or (and (= |v_ULTIMATE.start_main_#t~ite91#1_66| |v_ULTIMATE.start_main_#t~ite91#1_61|) .cse1 (= v_~y$w_buff0~0_146 v_~y$w_buff0~0_145) .cse2) (and (= |v_ULTIMATE.start_main_#t~ite91#1_66| v_~y$w_buff0~0_145) (or (and .cse3 (= |v_ULTIMATE.start_main_#t~ite90#1_70| |v_ULTIMATE.start_main_#t~ite91#1_66|) .cse4 .cse5 (let ((.cse6 (= |v_ULTIMATE.start_main_#t~ite90#1_70| v_~y$w_buff0~0_146))) (or (and .cse6 .cse7) (and .cse6 .cse5 .cse8)))) (and .cse9 (= |v_ULTIMATE.start_main_#t~ite91#1_66| v_~y$w_buff0~0_146) .cse2)) .cse10))) (let ((.cse14 (= |v_ULTIMATE.start_main_#t~ite99#1_62| |v_ULTIMATE.start_main_#t~ite99#1_57|))) (or (and .cse10 (= v_~y$w_buff1_used~0_465 |v_ULTIMATE.start_main_#t~ite100#1_58|) (or (and (= v_~y$w_buff1_used~0_466 |v_ULTIMATE.start_main_#t~ite100#1_58|) (or .cse11 .cse12 .cse13) .cse14) (and .cse15 .cse3 (let ((.cse17 (= |v_ULTIMATE.start_main_#t~ite99#1_62| 0))) (or (and .cse16 .cse17) (and .cse15 .cse8 .cse17))) .cse4 (= |v_ULTIMATE.start_main_#t~ite99#1_62| |v_ULTIMATE.start_main_#t~ite100#1_58|)))) (and .cse1 (= v_~y$w_buff1_used~0_466 v_~y$w_buff1_used~0_465) (= |v_ULTIMATE.start_main_#t~ite100#1_58| |v_ULTIMATE.start_main_#t~ite100#1_53|) .cse14))) (let ((.cse18 (= |v_ULTIMATE.start_main_#t~ite102#1_36| |v_ULTIMATE.start_main_#t~ite102#1_40|))) (or (and .cse18 (= v_~y$r_buff0_thd0~0_227 v_~y$r_buff0_thd0~0_226) .cse1 (= |v_ULTIMATE.start_main_#t~ite103#1_30| |v_ULTIMATE.start_main_#t~ite103#1_34|)) (and (= v_~y$r_buff0_thd0~0_226 |v_ULTIMATE.start_main_#t~ite103#1_34|) (or (and .cse15 (or .cse19 .cse8) .cse3 (or (and .cse15 .cse8 (= |v_ULTIMATE.start_main_#t~ite102#1_40| 0)) (and (= v_~y$r_buff0_thd0~0_227 |v_ULTIMATE.start_main_#t~ite102#1_40|) .cse16)) (= |v_ULTIMATE.start_main_#t~ite102#1_40| |v_ULTIMATE.start_main_#t~ite103#1_34|)) (and .cse18 (= v_~y$r_buff0_thd0~0_227 |v_ULTIMATE.start_main_#t~ite103#1_34|) (or (and .cse20 .cse21) .cse11 .cse13))) .cse10))) (= v_~y$flush_delayed~0_124 0) (or (and (= |v_ULTIMATE.start_main_#t~ite88#1_56| |v_ULTIMATE.start_main_#t~ite89#1_56|) .cse3 .cse4 (or (and .cse7 (= |v_ULTIMATE.start_main_#t~ite88#1_56| v_~y$w_buff1~0_162)) (and (= |v_ULTIMATE.start_main_#t~ite88#1_56| v_~y$w_buff0~0_146) .cse5 .cse8)) .cse5 (= |v_ULTIMATE.start_main_#t~mem87#1_53| |v_ULTIMATE.start_main_#t~mem87#1_48|)) (and (= |v_ULTIMATE.start_main_#t~ite89#1_56| |v_ULTIMATE.start_main_#t~mem87#1_53|) (= |v_ULTIMATE.start_main_#t~ite88#1_51| |v_ULTIMATE.start_main_#t~ite88#1_56|) .cse9 (= |v_ULTIMATE.start_main_#t~mem87#1_53| .cse0))) (let ((.cse22 (= |v_ULTIMATE.start_main_#t~ite96#1_51| |v_ULTIMATE.start_main_#t~ite96#1_56|))) (or (and (= v_~y$w_buff0_used~0_635 v_~y$w_buff0_used~0_634) .cse1 .cse22 (= |v_ULTIMATE.start_main_#t~ite97#1_45| |v_ULTIMATE.start_main_#t~ite97#1_50|)) (and .cse10 (or (and (or (and (= |v_ULTIMATE.start_main_#t~ite96#1_56| 0) .cse5 .cse8) (and .cse7 (= |v_ULTIMATE.start_main_#t~ite96#1_56| v_~y$w_buff0_used~0_635))) .cse3 .cse4 .cse5 (= |v_ULTIMATE.start_main_#t~ite96#1_56| |v_ULTIMATE.start_main_#t~ite97#1_50|)) (and .cse9 .cse22 (= |v_ULTIMATE.start_main_#t~ite97#1_50| v_~y$w_buff0_used~0_635))) (= |v_ULTIMATE.start_main_#t~ite97#1_50| v_~y$w_buff0_used~0_634)))) (= v_~weak$$choice2~0_234 |v_ULTIMATE.start_main_#t~nondet85#1_33|) (or (and (= |v_ULTIMATE.start_main_#t~ite114#1_30| v_~y$mem_tmp~0_72) .cse1 (= |v_ULTIMATE.start_main_#t~mem113#1_28| |v_ULTIMATE.start_main_#t~mem113#1_33|)) (and (= |v_ULTIMATE.start_main_#t~ite89#1_56| |v_ULTIMATE.start_main_#t~mem113#1_33|) .cse10 (= |v_ULTIMATE.start_main_#t~ite114#1_30| |v_ULTIMATE.start_main_#t~mem113#1_33|))) (= |v_ULTIMATE.start_main_#t~nondet108#1_37| v_~weak$$choice1~0_33) (let ((.cse23 (= |v_ULTIMATE.start_main_#t~ite93#1_47| |v_ULTIMATE.start_main_#t~ite93#1_52|))) (or (and (= v_~y$w_buff1~0_162 v_~y$w_buff1~0_161) .cse1 .cse23 (= |v_ULTIMATE.start_main_#t~ite94#1_46| |v_ULTIMATE.start_main_#t~ite94#1_41|)) (and .cse10 (= v_~y$w_buff1~0_161 |v_ULTIMATE.start_main_#t~ite94#1_46|) (or (and (= v_~y$w_buff1~0_162 |v_ULTIMATE.start_main_#t~ite94#1_46|) .cse9 .cse23) (and .cse3 .cse4 (= |v_ULTIMATE.start_main_#t~ite93#1_52| |v_ULTIMATE.start_main_#t~ite94#1_46|) .cse5 (let ((.cse24 (= v_~y$w_buff1~0_162 |v_ULTIMATE.start_main_#t~ite93#1_52|))) (or (and .cse5 .cse8 .cse24) (and .cse7 .cse24)))))))) (= (ite (= (ite (not (and (= v_~__unbuffered_p2_EAX~0_34 1) (= 2 v_~__unbuffered_p0_EAX~0_53) (= |v_ULTIMATE.start_main_#t~ite89#1_56| 2) (= v_~__unbuffered_p0_EBX~0_20 0))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_20) (let ((.cse26 (= |v_ULTIMATE.start_main_#t~mem109#1_59| |v_ULTIMATE.start_main_#t~mem109#1_54|)) (.cse25 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_37 256) 0))) (or (and .cse25 (= |v_ULTIMATE.start_main_#t~ite110#1_58| |v_ULTIMATE.start_main_#t~ite110#1_53|) .cse26 (= v_~__unbuffered_p0_EAX~0_54 v_~__unbuffered_p0_EAX~0_53)) (and (= |v_ULTIMATE.start_main_#t~ite110#1_58| v_~__unbuffered_p0_EAX~0_53) (let ((.cse27 (= (mod v_~weak$$choice1~0_33 256) 0))) (or (and .cse27 (= |v_ULTIMATE.start_main_#t~ite110#1_58| v_~__unbuffered_p0_EAX~0_54) .cse26) (and (= (select (select (store |v_#memory_int_348| |v_~#y~0.base_230| (store .cse28 |v_~#y~0.offset_230| |v_ULTIMATE.start_main_#t~ite89#1_56|)) v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38) |v_ULTIMATE.start_main_#t~mem109#1_59|) (not .cse27) (= |v_ULTIMATE.start_main_#t~ite110#1_58| |v_ULTIMATE.start_main_#t~mem109#1_59|)))) (not .cse25)))) (let ((.cse29 (= |v_ULTIMATE.start_main_#t~ite105#1_56| |v_ULTIMATE.start_main_#t~ite105#1_51|))) (or (and .cse29 (= v_~y$r_buff1_thd0~0_174 v_~y$r_buff1_thd0~0_173) .cse1 (= |v_ULTIMATE.start_main_#t~ite106#1_45| |v_ULTIMATE.start_main_#t~ite106#1_50|)) (and (let ((.cse33 (= (mod v_~y$r_buff0_thd0~0_226 256) 0))) (or (let ((.cse31 (not .cse33))) (and .cse15 (or .cse30 .cse31) (let ((.cse32 (= |v_ULTIMATE.start_main_#t~ite105#1_56| 0))) (or (and .cse15 .cse32 .cse31) (and .cse32 (or .cse11 .cse33)))) (or .cse19 .cse31) (= |v_ULTIMATE.start_main_#t~ite105#1_56| |v_ULTIMATE.start_main_#t~ite106#1_50|))) (and .cse29 (or (and .cse33 .cse34) .cse11 (and .cse33 .cse20)) (= v_~y$r_buff1_thd0~0_174 |v_ULTIMATE.start_main_#t~ite106#1_50|)))) .cse10 (= v_~y$r_buff1_thd0~0_173 |v_ULTIMATE.start_main_#t~ite106#1_50|)))) (= |v_#memory_int_346| (store |v_#memory_int_348| |v_~#y~0.base_230| (store .cse28 |v_~#y~0.offset_230| |v_ULTIMATE.start_main_#t~ite114#1_30|))) (= |v_ULTIMATE.start_main_#t~nondet84#1_29| v_~weak$$choice0~0_31))))) InVars {ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_36|, ~#y~0.offset=|v_~#y~0.offset_230|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_51|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_635, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_51|, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_33|, ~#y~0.base=|v_~#y~0.base_230|, ULTIMATE.start_main_#t~ite110#1=|v_ULTIMATE.start_main_#t~ite110#1_53|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_61|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_54, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_45|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_48|, ~y$w_buff0~0=v_~y$w_buff0~0_146, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_53|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_37, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_20, ULTIMATE.start_main_#t~mem109#1=|v_ULTIMATE.start_main_#t~mem109#1_54|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_51|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_57|, ULTIMATE.start_main_#t~nondet108#1=|v_ULTIMATE.start_main_#t~nondet108#1_37|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_47|, ULTIMATE.start_main_#t~mem113#1=|v_ULTIMATE.start_main_#t~mem113#1_28|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_30|, ULTIMATE.start_main_#t~nondet84#1=|v_ULTIMATE.start_main_#t~nondet84#1_29|, ~y$w_buff1~0=v_~y$w_buff1~0_162, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_227, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_45|, #memory_int=|v_#memory_int_348|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_41|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_174, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_65|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_466} OutVars{ULTIMATE.start_main_#t~mem86#1=|v_ULTIMATE.start_main_#t~mem86#1_27|, ULTIMATE.start_main_#t~ite96#1=|v_ULTIMATE.start_main_#t~ite96#1_50|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_50|, ULTIMATE.start_main_#t~ite107#1=|v_ULTIMATE.start_main_#t~ite107#1_28|, ULTIMATE.start_main_#t~ite95#1=|v_ULTIMATE.start_main_#t~ite95#1_34|, ULTIMATE.start_main_#t~ite114#1=|v_ULTIMATE.start_main_#t~ite114#1_26|, ~y$mem_tmp~0=v_~y$mem_tmp~0_72, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_53, ~weak$$choice1~0=v_~weak$$choice1~0_33, ULTIMATE.start_main_#t~ite97#1=|v_ULTIMATE.start_main_#t~ite97#1_44|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_47|, ~y$flush_delayed~0=v_~y$flush_delayed~0_124, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, ULTIMATE.start_main_#t~mem112#1=|v_ULTIMATE.start_main_#t~mem112#1_23|, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_20, ULTIMATE.start_main_#t~ite98#1=|v_ULTIMATE.start_main_#t~ite98#1_32|, ULTIMATE.start_main_#t~ite105#1=|v_ULTIMATE.start_main_#t~ite105#1_50|, ULTIMATE.start_main_#t~ite99#1=|v_ULTIMATE.start_main_#t~ite99#1_56|, ULTIMATE.start_main_#t~nondet108#1=|v_ULTIMATE.start_main_#t~nondet108#1_36|, ~weak$$choice0~0=v_~weak$$choice0~0_31, ~y$w_buff1~0=v_~y$w_buff1~0_161, ULTIMATE.start_main_#t~ite106#1=|v_ULTIMATE.start_main_#t~ite106#1_44|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_173, ULTIMATE.start_main_#t~ite90#1=|v_ULTIMATE.start_main_#t~ite90#1_64|, ULTIMATE.start_main_#t~ite111#1=|v_ULTIMATE.start_main_#t~ite111#1_34|, ULTIMATE.start_main_#t~ite102#1=|v_ULTIMATE.start_main_#t~ite102#1_34|, ~#y~0.offset=|v_~#y~0.offset_230|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_634, ULTIMATE.start_main_#t~nondet85#1=|v_ULTIMATE.start_main_#t~nondet85#1_32|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_20, ~#y~0.base=|v_~#y~0.base_230|, ULTIMATE.start_main_#t~ite110#1=|v_ULTIMATE.start_main_#t~ite110#1_52|, ULTIMATE.start_main_#t~ite91#1=|v_ULTIMATE.start_main_#t~ite91#1_60|, ULTIMATE.start_main_#t~ite101#1=|v_ULTIMATE.start_main_#t~ite101#1_30|, ~y$w_buff0~0=v_~y$w_buff0~0_145, ULTIMATE.start_main_#t~ite100#1=|v_ULTIMATE.start_main_#t~ite100#1_52|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_37, ULTIMATE.start_main_#t~ite92#1=|v_ULTIMATE.start_main_#t~ite92#1_38|, ULTIMATE.start_main_#t~mem109#1=|v_ULTIMATE.start_main_#t~mem109#1_53|, ULTIMATE.start_main_#t~ite104#1=|v_ULTIMATE.start_main_#t~ite104#1_30|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_38, ULTIMATE.start_main_#t~ite93#1=|v_ULTIMATE.start_main_#t~ite93#1_46|, ULTIMATE.start_main_#t~mem113#1=|v_ULTIMATE.start_main_#t~mem113#1_27|, ULTIMATE.start_main_#t~ite103#1=|v_ULTIMATE.start_main_#t~ite103#1_28|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_52|, ULTIMATE.start_main_#t~nondet84#1=|v_ULTIMATE.start_main_#t~nondet84#1_28|, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_226, #memory_int=|v_#memory_int_346|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_38, ULTIMATE.start_main_#t~ite94#1=|v_ULTIMATE.start_main_#t~ite94#1_40|, ~weak$$choice2~0=v_~weak$$choice2~0_234, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_465} AuxVars[|v_ULTIMATE.start_main_#t~ite94#1_46|, |v_ULTIMATE.start_main_#t~mem87#1_53|, |v_ULTIMATE.start_main_#t~mem109#1_59|, |v_ULTIMATE.start_main_#t~ite91#1_66|, |v_ULTIMATE.start_main_#t~ite99#1_62|, |v_ULTIMATE.start_main_#t~ite106#1_50|, |v_ULTIMATE.start_main_#t~ite105#1_56|, |v_ULTIMATE.start_main_#t~ite102#1_40|, |v_ULTIMATE.start_main_#t~ite110#1_58|, |v_ULTIMATE.start_main_#t~ite97#1_50|, |v_ULTIMATE.start_main_#t~mem113#1_33|, |v_ULTIMATE.start_main_#t~ite100#1_58|, |v_ULTIMATE.start_main_#t~ite90#1_70|, |v_ULTIMATE.start_main_#t~ite88#1_56|, |v_ULTIMATE.start_main_#t~ite89#1_56|, |v_ULTIMATE.start_main_#t~ite103#1_34|, |v_ULTIMATE.start_main_#t~ite96#1_56|, |v_ULTIMATE.start_main_#t~ite114#1_30|, |v_ULTIMATE.start_main_#t~ite93#1_52|] AssignedVars[ULTIMATE.start_main_#t~ite102#1, ULTIMATE.start_main_#t~mem86#1, ULTIMATE.start_main_#t~ite96#1, ~y$w_buff0_used~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet85#1, ULTIMATE.start_main_#t~ite107#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite95#1, ULTIMATE.start_main_#t~ite110#1, ULTIMATE.start_main_#t~ite91#1, ULTIMATE.start_main_#t~ite114#1, ~y$mem_tmp~0, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~ite97#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~ite101#1, ~y$w_buff0~0, ~y$flush_delayed~0, ULTIMATE.start_main_#t~ite100#1, ULTIMATE.start_main_#t~ite92#1, ULTIMATE.start_main_#t~mem112#1, ULTIMATE.start_main_#t~mem109#1, ULTIMATE.start_main_#t~ite98#1, ULTIMATE.start_main_#t~ite104#1, ULTIMATE.start_main_#t~ite105#1, ULTIMATE.start_main_#t~ite99#1, ULTIMATE.start_main_#t~nondet108#1, ULTIMATE.start_main_#t~ite93#1, ULTIMATE.start_main_#t~mem113#1, ~weak$$choice0~0, ULTIMATE.start_main_#t~ite103#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~nondet84#1, ~y$w_buff1~0, ~y$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite106#1, #memory_int, ULTIMATE.start_main_#t~ite94#1, ~weak$$choice2~0, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite90#1, ULTIMATE.start_main_#t~ite111#1, ~y$w_buff1_used~0] {15990#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:26:54,523 INFO L290 TraceCheckUtils]: 91: Hoare triple {15990#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1619] L886-->L887: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {15990#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:26:54,524 INFO L290 TraceCheckUtils]: 92: Hoare triple {15990#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1607] L887-->L887-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1| (mod v_~main$tmp_guard1~0_3 256)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {15991#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:26:54,525 INFO L290 TraceCheckUtils]: 93: Hoare triple {15991#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1518] 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] {15991#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:26:54,525 INFO L290 TraceCheckUtils]: 94: Hoare triple {15991#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1524] 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] {15992#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:26:54,525 INFO L290 TraceCheckUtils]: 95: Hoare triple {15992#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1580] 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[] {15985#false} is VALID [2022-02-20 20:26:54,526 INFO L290 TraceCheckUtils]: 96: Hoare triple {15985#false} [1594] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {15985#false} is VALID [2022-02-20 20:26:54,528 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 20:26:54,529 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:26:54,529 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1908668973] [2022-02-20 20:26:54,530 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1908668973] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:26:54,530 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:26:54,530 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-02-20 20:26:54,530 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [153871841] [2022-02-20 20:26:54,531 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:26:54,535 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 10.777777777777779) internal successors, (97), 9 states have internal predecessors, (97), 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 97 [2022-02-20 20:26:54,536 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:26:54,537 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 9 states, 9 states have (on average 10.777777777777779) internal successors, (97), 9 states have internal predecessors, (97), 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 20:26:54,606 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:26:54,606 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-02-20 20:26:54,607 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:26:54,607 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-02-20 20:26:54,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2022-02-20 20:26:54,609 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 101 out of 132 [2022-02-20 20:26:54,610 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 138 places, 114 transitions, 260 flow. Second operand has 9 states, 9 states have (on average 103.55555555555556) internal successors, (932), 9 states have internal predecessors, (932), 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 20:26:54,610 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:26:54,610 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 101 of 132 [2022-02-20 20:26:54,610 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:26:56,656 INFO L129 PetriNetUnfolder]: 199/610 cut-off events. [2022-02-20 20:26:56,656 INFO L130 PetriNetUnfolder]: For 164/164 co-relation queries the response was YES. [2022-02-20 20:26:56,658 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1204 conditions, 610 events. 199/610 cut-off events. For 164/164 co-relation queries the response was YES. Maximal size of possible extension queue 32. Compared 2826 event pairs, 108 based on Foata normal form. 11/594 useless extension candidates. Maximal degree in co-relation 1133. Up to 237 conditions per place. [2022-02-20 20:26:56,660 INFO L132 encePairwiseOnDemand]: 121/132 looper letters, 25 selfloop transitions, 7 changer transitions 28/147 dead transitions. [2022-02-20 20:26:56,660 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 143 places, 147 transitions, 469 flow [2022-02-20 20:26:56,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-02-20 20:26:56,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2022-02-20 20:26:56,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1274 transitions. [2022-02-20 20:26:56,672 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8042929292929293 [2022-02-20 20:26:56,672 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1274 transitions. [2022-02-20 20:26:56,672 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1274 transitions. [2022-02-20 20:26:56,673 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:26:56,673 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1274 transitions. [2022-02-20 20:26:56,675 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 106.16666666666667) internal successors, (1274), 12 states have internal predecessors, (1274), 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 20:26:56,677 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 132.0) internal successors, (1716), 13 states have internal predecessors, (1716), 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 20:26:56,677 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 132.0) internal successors, (1716), 13 states have internal predecessors, (1716), 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 20:26:56,677 INFO L186 Difference]: Start difference. First operand has 138 places, 114 transitions, 260 flow. Second operand 12 states and 1274 transitions. [2022-02-20 20:26:56,677 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 143 places, 147 transitions, 469 flow