./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/pthread-wmm/safe006_power.oepc-thin000_power.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/safe006_power.oepc-thin000_power.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 e1a7472923aa95b61749a468b52dfc65e03dead5bf647c94f71a6e156dc586ae --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:27:58,476 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:27:58,478 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:27:58,502 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:27:58,503 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:27:58,505 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:27:58,507 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:27:58,510 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:27:58,511 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:27:58,512 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:27:58,512 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:27:58,513 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:27:58,513 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:27:58,514 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:27:58,514 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:27:58,515 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:27:58,515 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:27:58,523 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:27:58,524 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:27:58,527 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:27:58,530 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:27:58,531 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:27:58,532 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:27:58,533 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:27:58,535 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:27:58,536 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:27:58,536 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:27:58,536 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:27:58,537 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:27:58,538 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:27:58,539 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:27:58,539 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:27:58,540 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:27:58,541 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:27:58,542 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:27:58,542 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:27:58,543 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:27:58,543 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:27:58,544 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:27:58,544 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:27:58,545 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:27:58,545 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:27:58,564 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:27:58,564 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:27:58,565 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:27:58,565 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:27:58,565 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:27:58,565 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:27:58,566 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:27:58,566 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:27:58,566 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:27:58,566 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:27:58,567 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:27:58,567 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:27:58,567 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:27:58,567 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:27:58,567 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:27:58,567 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:27:58,567 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:27:58,568 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:27:58,568 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:27:58,568 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:27:58,568 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:27:58,568 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:27:58,568 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:27:58,569 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:27:58,569 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:27:58,569 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:27:58,569 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:27:58,569 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:27:58,569 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:27:58,569 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:27:58,570 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:27:58,570 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:27:58,570 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:27:58,570 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e1a7472923aa95b61749a468b52dfc65e03dead5bf647c94f71a6e156dc586ae [2022-02-20 20:27:58,737 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:27:58,755 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:27:58,757 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:27:58,757 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:27:58,758 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:27:58,759 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-wmm/safe006_power.oepc-thin000_power.oepc.i [2022-02-20 20:27:58,817 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/560e14b6a/92e1808fd1884fa3a9bf1ea25702f4a6/FLAG55f0c8f26 [2022-02-20 20:27:59,242 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:27:59,242 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-wmm/safe006_power.oepc-thin000_power.oepc.i [2022-02-20 20:27:59,272 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/560e14b6a/92e1808fd1884fa3a9bf1ea25702f4a6/FLAG55f0c8f26 [2022-02-20 20:27:59,782 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/560e14b6a/92e1808fd1884fa3a9bf1ea25702f4a6 [2022-02-20 20:27:59,784 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:27:59,785 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:27:59,786 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:27:59,786 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:27:59,788 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:27:59,788 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:27:59" (1/1) ... [2022-02-20 20:27:59,789 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fa611ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:59, skipping insertion in model container [2022-02-20 20:27:59,789 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:27:59" (1/1) ... [2022-02-20 20:27:59,794 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:27:59,831 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:27:59,951 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/safe006_power.oepc-thin000_power.oepc.i[1014,1027] [2022-02-20 20:28:00,123 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:28:00,129 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:28:00,140 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/safe006_power.oepc-thin000_power.oepc.i[1014,1027] [2022-02-20 20:28:00,193 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:28:00,220 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:28:00,221 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00 WrapperNode [2022-02-20 20:28:00,221 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:28:00,222 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:28:00,222 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:28:00,222 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:28:00,227 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (1/1) ... [2022-02-20 20:28:00,256 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (1/1) ... [2022-02-20 20:28:00,281 INFO L137 Inliner]: procedures = 175, calls = 56, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 136 [2022-02-20 20:28:00,282 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:28:00,282 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:28:00,282 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:28:00,282 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:28:00,288 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (1/1) ... [2022-02-20 20:28:00,288 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (1/1) ... [2022-02-20 20:28:00,291 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (1/1) ... [2022-02-20 20:28:00,291 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (1/1) ... [2022-02-20 20:28:00,298 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (1/1) ... [2022-02-20 20:28:00,301 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (1/1) ... [2022-02-20 20:28:00,303 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (1/1) ... [2022-02-20 20:28:00,306 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:28:00,307 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:28:00,307 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:28:00,307 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:28:00,307 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (1/1) ... [2022-02-20 20:28:00,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:28:00,330 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:28:00,339 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 20:28:00,340 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 20:28:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:28:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:28:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-02-20 20:28:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:28:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:28:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:28:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-02-20 20:28:00,367 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-02-20 20:28:00,367 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-02-20 20:28:00,367 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-02-20 20:28:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:28:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-02-20 20:28:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:28:00,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:28:00,369 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-20 20:28:00,531 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:28:00,544 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:28:00,991 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:28:01,315 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:28:01,315 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 20:28:01,317 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:28:01 BoogieIcfgContainer [2022-02-20 20:28:01,317 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:28:01,318 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:28:01,318 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:28:01,321 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:28:01,321 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:27:59" (1/3) ... [2022-02-20 20:28:01,322 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ff787b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:28:01, skipping insertion in model container [2022-02-20 20:28:01,322 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:28:00" (2/3) ... [2022-02-20 20:28:01,322 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ff787b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:28:01, skipping insertion in model container [2022-02-20 20:28:01,322 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:28:01" (3/3) ... [2022-02-20 20:28:01,325 INFO L111 eAbstractionObserver]: Analyzing ICFG safe006_power.oepc-thin000_power.oepc.i [2022-02-20 20:28:01,329 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:28:01,329 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:28:01,329 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 20:28:01,329 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:28:01,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,379 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,379 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,379 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,380 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,380 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,380 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,381 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,382 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,382 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,382 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,382 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,382 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,383 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,384 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,385 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,386 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,387 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,387 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,387 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,387 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,387 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,387 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,387 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,387 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,388 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,389 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,390 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,390 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,390 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,390 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,390 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,390 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,390 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,391 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,391 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,391 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,391 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,391 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,392 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,393 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,393 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,394 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,394 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,394 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,394 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,394 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,394 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,395 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,409 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,409 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,409 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,409 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,409 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,413 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,413 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,414 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,414 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,414 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,414 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,414 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,414 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,414 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,414 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,415 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,415 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,415 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,415 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,415 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,415 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,415 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,416 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,416 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,416 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,416 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,416 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,416 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,416 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,416 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,417 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,417 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,417 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,417 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,417 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,417 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,417 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,418 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,418 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,418 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,418 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,418 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,418 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,418 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,418 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,419 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,419 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,419 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,419 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,419 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,419 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,419 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,420 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,420 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,420 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,420 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,420 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,420 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,420 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,421 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,421 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,421 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,421 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,421 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,422 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,422 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,422 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,423 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,423 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,423 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,423 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,423 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,423 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,423 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,423 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,424 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,424 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,424 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,424 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,424 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,424 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,424 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,424 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,425 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,425 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,425 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,425 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,425 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,425 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,425 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,425 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,426 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,426 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,430 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,430 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,430 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,430 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,431 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,431 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,431 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,431 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,432 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,432 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,432 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,432 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,432 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,432 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,432 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,433 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,433 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,433 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,433 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,433 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,433 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,434 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,434 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,434 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,435 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,437 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,437 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,437 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,437 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,437 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,438 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,438 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,439 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,439 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,444 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,444 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,444 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,445 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,445 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,445 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,445 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,445 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,445 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,446 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,446 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,447 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,447 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,447 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,447 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,447 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,447 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,447 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,448 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,448 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,448 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,448 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,448 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,448 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,448 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,449 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,449 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,449 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,449 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,449 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,449 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,449 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,449 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,450 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,450 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,450 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,450 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,450 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,450 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,451 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,451 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,451 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,451 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,451 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,451 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,451 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,452 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,452 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,452 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,452 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,452 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,452 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,452 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,453 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,453 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,453 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,453 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,453 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,453 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,453 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,454 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,454 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,454 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,454 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:28:01,454 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-02-20 20:28:01,491 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:28:01,502 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 20:28:01,503 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-02-20 20:28:01,511 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 115 places, 110 transitions, 230 flow [2022-02-20 20:28:01,554 INFO L129 PetriNetUnfolder]: 2/108 cut-off events. [2022-02-20 20:28:01,555 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:28:01,557 INFO L84 FinitePrefix]: Finished finitePrefix Result has 115 conditions, 108 events. 2/108 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 35 event pairs, 0 based on Foata normal form. 0/105 useless extension candidates. Maximal degree in co-relation 53. Up to 2 conditions per place. [2022-02-20 20:28:01,557 INFO L82 GeneralOperation]: Start removeDead. Operand has 115 places, 110 transitions, 230 flow [2022-02-20 20:28:01,561 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 102 places, 96 transitions, 198 flow [2022-02-20 20:28:01,586 INFO L129 PetriNetUnfolder]: 1/95 cut-off events. [2022-02-20 20:28:01,587 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:28:01,587 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:28:01,588 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] [2022-02-20 20:28:01,588 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-20 20:28:01,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:28:01,592 INFO L85 PathProgramCache]: Analyzing trace with hash 2103770853, now seen corresponding path program 1 times [2022-02-20 20:28:01,604 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:28:01,604 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [482361349] [2022-02-20 20:28:01,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:28:01,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:28:01,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:28:01,991 INFO L290 TraceCheckUtils]: 0: Hoare triple {118#true} [1069] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {118#true} is VALID [2022-02-20 20:28:01,992 INFO L290 TraceCheckUtils]: 1: Hoare triple {118#true} [1005] 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] {118#true} is VALID [2022-02-20 20:28:01,992 INFO L290 TraceCheckUtils]: 2: Hoare triple {118#true} [1072] L-1-1-->L-1-2: Formula: (= (select |v_#valid_9| 0) 0) InVars {#valid=|v_#valid_9|} OutVars{#valid=|v_#valid_9|} AuxVars[] AssignedVars[] {118#true} is VALID [2022-02-20 20:28:01,992 INFO L290 TraceCheckUtils]: 3: Hoare triple {118#true} [1074] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_3|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|} AuxVars[] AssignedVars[] {118#true} is VALID [2022-02-20 20:28:01,992 INFO L290 TraceCheckUtils]: 4: Hoare triple {118#true} [1055] L18-->L18-1: Formula: (and (= (select |v_#valid_10| 1) 1) (= 2 (select |v_#length_5| 1))) InVars {#length=|v_#length_5|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {118#true} is VALID [2022-02-20 20:28:01,992 INFO L290 TraceCheckUtils]: 5: Hoare triple {118#true} [1019] L18-1-->L18-2: Formula: (= (select (select |v_#memory_int_24| 1) 0) 48) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] {118#true} is VALID [2022-02-20 20:28:01,993 INFO L290 TraceCheckUtils]: 6: Hoare triple {118#true} [1008] L18-2-->L18-3: Formula: (= 0 (select (select |v_#memory_int_25| 1) 1)) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] {118#true} is VALID [2022-02-20 20:28:01,993 INFO L290 TraceCheckUtils]: 7: Hoare triple {118#true} [1067] L18-3-->L18-4: Formula: (and (= (select |v_#length_6| 2) 40) (= (select |v_#valid_11| 2) 1)) InVars {#length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[] {118#true} is VALID [2022-02-20 20:28:01,993 INFO L290 TraceCheckUtils]: 8: Hoare triple {118#true} [1010] L18-4-->L711: Formula: (= v_~__unbuffered_cnt~0_6 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_6} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {118#true} is VALID [2022-02-20 20:28:01,993 INFO L290 TraceCheckUtils]: 9: Hoare triple {118#true} [1006] L711-->L712: Formula: (= v_~__unbuffered_p0_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {118#true} is VALID [2022-02-20 20:28:01,993 INFO L290 TraceCheckUtils]: 10: Hoare triple {118#true} [1030] L712-->L713: 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$flush_delayed~0] {118#true} is VALID [2022-02-20 20:28:01,994 INFO L290 TraceCheckUtils]: 11: Hoare triple {118#true} [1058] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$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$mem_tmp~0] {118#true} is VALID [2022-02-20 20:28:01,994 INFO L290 TraceCheckUtils]: 12: Hoare triple {118#true} [979] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$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$r_buff0_thd0~0] {118#true} is VALID [2022-02-20 20:28:01,994 INFO L290 TraceCheckUtils]: 13: Hoare triple {118#true} [983] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$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$r_buff0_thd1~0] {118#true} is VALID [2022-02-20 20:28:01,994 INFO L290 TraceCheckUtils]: 14: Hoare triple {118#true} [1011] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$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$r_buff0_thd2~0] {118#true} is VALID [2022-02-20 20:28:01,994 INFO L290 TraceCheckUtils]: 15: Hoare triple {118#true} [988] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$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$r_buff1_thd0~0] {118#true} is VALID [2022-02-20 20:28:01,995 INFO L290 TraceCheckUtils]: 16: Hoare triple {118#true} [1052] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$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$r_buff1_thd1~0] {118#true} is VALID [2022-02-20 20:28:01,996 INFO L290 TraceCheckUtils]: 17: Hoare triple {118#true} [1034] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$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$r_buff1_thd2~0] {118#true} is VALID [2022-02-20 20:28:01,996 INFO L290 TraceCheckUtils]: 18: Hoare triple {118#true} [996] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {118#true} is VALID [2022-02-20 20:28:01,996 INFO L290 TraceCheckUtils]: 19: Hoare triple {118#true} [1043] L721-->L722: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_3, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_3} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {118#true} is VALID [2022-02-20 20:28:01,996 INFO L290 TraceCheckUtils]: 20: Hoare triple {118#true} [1029] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$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$w_buff0~0] {118#true} is VALID [2022-02-20 20:28:01,997 INFO L290 TraceCheckUtils]: 21: Hoare triple {118#true} [1077] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$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$w_buff0_used~0] {118#true} is VALID [2022-02-20 20:28:01,997 INFO L290 TraceCheckUtils]: 22: Hoare triple {118#true} [989] L724-->L725: Formula: (= v_~__unbuffered_p0_EAX$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$w_buff1~0] {118#true} is VALID [2022-02-20 20:28:01,997 INFO L290 TraceCheckUtils]: 23: Hoare triple {118#true} [980] L725-->L727: Formula: (= v_~__unbuffered_p0_EAX$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$w_buff1_used~0] {118#true} is VALID [2022-02-20 20:28:01,998 INFO L290 TraceCheckUtils]: 24: Hoare triple {118#true} [986] L727-->L728: Formula: (= v_~__unbuffered_p1_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:01,998 INFO L290 TraceCheckUtils]: 25: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1031] L728-->L729: Formula: (= v_~main$tmp_guard0~0_3 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} AuxVars[] AssignedVars[~main$tmp_guard0~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:01,999 INFO L290 TraceCheckUtils]: 26: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1001] L729-->L731: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:01,999 INFO L290 TraceCheckUtils]: 27: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1057] L731-->L733: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,000 INFO L290 TraceCheckUtils]: 28: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1056] L733-->L733-1: Formula: (and (= |v_~#y~0.base_15| 3) (= |v_~#y~0.offset_15| 0)) InVars {} OutVars{~#y~0.offset=|v_~#y~0.offset_15|, ~#y~0.base=|v_~#y~0.base_15|} AuxVars[] AssignedVars[~#y~0.offset, ~#y~0.base] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,000 INFO L290 TraceCheckUtils]: 29: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [978] L733-1-->L733-2: Formula: (and (= (select |v_#valid_12| 3) 1) (= (select |v_#length_7| 3) 4)) InVars {#length=|v_#length_7|, #valid=|v_#valid_12|} OutVars{#length=|v_#length_7|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,000 INFO L290 TraceCheckUtils]: 30: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1078] L733-2-->L733-3: Formula: (= (select (select |v_#memory_int_26| |v_~#y~0.base_16|) |v_~#y~0.offset_16|) 0) InVars {#memory_int=|v_#memory_int_26|, ~#y~0.offset=|v_~#y~0.offset_16|, ~#y~0.base=|v_~#y~0.base_16|} OutVars{#memory_int=|v_#memory_int_26|, ~#y~0.offset=|v_~#y~0.offset_16|, ~#y~0.base=|v_~#y~0.base_16|} AuxVars[] AssignedVars[] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,001 INFO L290 TraceCheckUtils]: 31: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1047] L733-3-->L735: Formula: (= v_~y$flush_delayed~0_5 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_5} AuxVars[] AssignedVars[~y$flush_delayed~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,001 INFO L290 TraceCheckUtils]: 32: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1073] L735-->L736: Formula: (= 0 v_~y$mem_tmp~0_3) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_3} AuxVars[] AssignedVars[~y$mem_tmp~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,002 INFO L290 TraceCheckUtils]: 33: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1000] L736-->L737: Formula: (= v_~y$r_buff0_thd0~0_13 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_13} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,002 INFO L290 TraceCheckUtils]: 34: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [992] L737-->L738: Formula: (= v_~y$r_buff0_thd1~0_47 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_47} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,002 INFO L290 TraceCheckUtils]: 35: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1021] L738-->L739: Formula: (= v_~y$r_buff0_thd2~0_13 0) InVars {} OutVars{~y$r_buff0_thd2~0=v_~y$r_buff0_thd2~0_13} AuxVars[] AssignedVars[~y$r_buff0_thd2~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,003 INFO L290 TraceCheckUtils]: 36: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [973] L739-->L740: Formula: (= v_~y$r_buff1_thd0~0_9 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_9} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,003 INFO L290 TraceCheckUtils]: 37: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1012] L740-->L741: Formula: (= v_~y$r_buff1_thd1~0_33 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_33} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,004 INFO L290 TraceCheckUtils]: 38: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1070] L741-->L742: Formula: (= v_~y$r_buff1_thd2~0_9 0) InVars {} OutVars{~y$r_buff1_thd2~0=v_~y$r_buff1_thd2~0_9} AuxVars[] AssignedVars[~y$r_buff1_thd2~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,004 INFO L290 TraceCheckUtils]: 39: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1002] L742-->L743: Formula: (= v_~y$read_delayed~0_1 0) InVars {} OutVars{~y$read_delayed~0=v_~y$read_delayed~0_1} AuxVars[] AssignedVars[~y$read_delayed~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,004 INFO L290 TraceCheckUtils]: 40: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1023] L743-->L744: Formula: (and (= v_~y$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$read_delayed_var~0.base] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,005 INFO L290 TraceCheckUtils]: 41: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1003] L744-->L745: Formula: (= v_~y$w_buff0~0_14 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_14} AuxVars[] AssignedVars[~y$w_buff0~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,005 INFO L290 TraceCheckUtils]: 42: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1037] L745-->L746: Formula: (= v_~y$w_buff0_used~0_84 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_84} AuxVars[] AssignedVars[~y$w_buff0_used~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,006 INFO L290 TraceCheckUtils]: 43: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1046] L746-->L747: Formula: (= v_~y$w_buff1~0_12 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_12} AuxVars[] AssignedVars[~y$w_buff1~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,006 INFO L290 TraceCheckUtils]: 44: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [982] L747-->L748: Formula: (= v_~y$w_buff1_used~0_48 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_48} AuxVars[] AssignedVars[~y$w_buff1_used~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,006 INFO L290 TraceCheckUtils]: 45: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1004] L748-->L749: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,007 INFO L290 TraceCheckUtils]: 46: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [977] L749-->L750: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,007 INFO L290 TraceCheckUtils]: 47: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1062] L750-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,008 INFO L290 TraceCheckUtils]: 48: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1076] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,010 INFO L290 TraceCheckUtils]: 49: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1009] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,011 INFO L290 TraceCheckUtils]: 50: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [987] 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] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,011 INFO L290 TraceCheckUtils]: 51: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1066] L-1-6-->L813: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_1|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_1|, ULTIMATE.start_main_#t~nondet62#1=|v_ULTIMATE.start_main_#t~nondet62#1_1|, ULTIMATE.start_main_#t~ite69#1=|v_ULTIMATE.start_main_#t~ite69#1_1|, ULTIMATE.start_main_#t~ite67#1=|v_ULTIMATE.start_main_#t~ite67#1_1|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_1|, ULTIMATE.start_main_#t~ite65#1=|v_ULTIMATE.start_main_#t~ite65#1_1|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_1|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_1|, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_1|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_1|, ULTIMATE.start_main_#t~ite73#1=|v_ULTIMATE.start_main_#t~ite73#1_1|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_1|, ULTIMATE.start_main_#t~ite68#1=|v_ULTIMATE.start_main_#t~ite68#1_1|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_1|, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_1|, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_1|, ULTIMATE.start_main_#t~ite66#1=|v_ULTIMATE.start_main_#t~ite66#1_1|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet70#1, ULTIMATE.start_main_#t~ite72#1, ULTIMATE.start_main_#t~nondet62#1, ULTIMATE.start_main_#t~ite69#1, ULTIMATE.start_main_#t~ite67#1, ULTIMATE.start_main_~#t1921~0#1.offset, ULTIMATE.start_main_#t~ite65#1, ULTIMATE.start_main_~#t1921~0#1.base, ULTIMATE.start_main_#t~pre61#1, ULTIMATE.start_main_#t~mem71#1, ULTIMATE.start_main_#t~nondet60#1, ULTIMATE.start_main_#t~ite73#1, ULTIMATE.start_main_~#t1922~0#1.offset, ULTIMATE.start_main_#t~ite68#1, ULTIMATE.start_main_#t~pre59#1, ULTIMATE.start_main_#t~ite64#1, ULTIMATE.start_main_#t~mem63#1, ULTIMATE.start_main_#t~ite66#1, ULTIMATE.start_main_~#t1922~0#1.base] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,013 INFO L290 TraceCheckUtils]: 52: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1007] L813-->L813-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 0)) (= (store |v_#valid_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 1) |v_#valid_1|) (= (store |v_#length_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 4) |v_#length_1|) (= (select |v_#valid_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t1921~0#1.offset_2| 0) (< |v_#StackHeapBarrier_1| |v_ULTIMATE.start_main_~#t1921~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_2|, #valid=|v_#valid_1|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1921~0#1.offset, ULTIMATE.start_main_~#t1921~0#1.base] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,013 INFO L290 TraceCheckUtils]: 53: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [991] L813-1-->L814: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre59#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre59#1] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,014 INFO L290 TraceCheckUtils]: 54: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1048] L814-->L814-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,014 INFO L290 TraceCheckUtils]: 55: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1040] L814-1-->L814-2: Formula: (= |v_#memory_int_16| (store |v_#memory_int_17| |v_ULTIMATE.start_main_~#t1921~0#1.base_3| (store (select |v_#memory_int_17| |v_ULTIMATE.start_main_~#t1921~0#1.base_3|) |v_ULTIMATE.start_main_~#t1921~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre59#1_3|))) InVars {#memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_3|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_3|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_16|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_3|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_3|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,015 INFO L290 TraceCheckUtils]: 56: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1096] L814-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre59#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#t~ite33=|v_P0Thread1of1ForFork1_#t~ite33_6|, P0Thread1of1ForFork1_#t~ite35=|v_P0Thread1of1ForFork1_#t~ite35_6|, P0Thread1of1ForFork1_#t~ite37=|v_P0Thread1of1ForFork1_#t~ite37_4|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#t~ite39=|v_P0Thread1of1ForFork1_#t~ite39_6|, P0Thread1of1ForFork1_#t~mem8=|v_P0Thread1of1ForFork1_#t~mem8_6|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_6|, P0Thread1of1ForFork1_#t~ite31=|v_P0Thread1of1ForFork1_#t~ite31_6|, P0Thread1of1ForFork1_#t~ite44=|v_P0Thread1of1ForFork1_#t~ite44_6|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite46=|v_P0Thread1of1ForFork1_#t~ite46_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite48=|v_P0Thread1of1ForFork1_#t~ite48_4|, P0Thread1of1ForFork1_#t~ite27=|v_P0Thread1of1ForFork1_#t~ite27_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_6|, P0Thread1of1ForFork1_#t~mem49=|v_P0Thread1of1ForFork1_#t~mem49_4|, P0Thread1of1ForFork1_#t~ite40=|v_P0Thread1of1ForFork1_#t~ite40_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_6|, P0Thread1of1ForFork1_#t~ite42=|v_P0Thread1of1ForFork1_#t~ite42_4|, P0Thread1of1ForFork1_#t~nondet6=|v_P0Thread1of1ForFork1_#t~nondet6_6|, P0Thread1of1ForFork1_#t~ite34=|v_P0Thread1of1ForFork1_#t~ite34_6|, P0Thread1of1ForFork1_#t~ite36=|v_P0Thread1of1ForFork1_#t~ite36_6|, P0Thread1of1ForFork1_#t~mem50=|v_P0Thread1of1ForFork1_#t~mem50_6|, P0Thread1of1ForFork1_#t~ite38=|v_P0Thread1of1ForFork1_#t~ite38_6|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem7=|v_P0Thread1of1ForFork1_#t~mem7_6|, P0Thread1of1ForFork1_#t~mem12=|v_P0Thread1of1ForFork1_#t~mem12_6|, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_6|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite51=|v_P0Thread1of1ForFork1_#t~ite51_4|, P0Thread1of1ForFork1_#t~ite30=|v_P0Thread1of1ForFork1_#t~ite30_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_6|, P0Thread1of1ForFork1_#t~ite32=|v_P0Thread1of1ForFork1_#t~ite32_4|, P0Thread1of1ForFork1_#t~ite45=|v_P0Thread1of1ForFork1_#t~ite45_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_6|, P0Thread1of1ForFork1_#t~ite47=|v_P0Thread1of1ForFork1_#t~ite47_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_6|, P0Thread1of1ForFork1_#t~ite28=|v_P0Thread1of1ForFork1_#t~ite28_6|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~ite41=|v_P0Thread1of1ForFork1_#t~ite41_6|, P0Thread1of1ForFork1_#t~ite43=|v_P0Thread1of1ForFork1_#t~ite43_6|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#t~ite33, P0Thread1of1ForFork1_#t~ite35, P0Thread1of1ForFork1_#t~ite37, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#t~ite39, P0Thread1of1ForFork1_#t~mem8, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite31, P0Thread1of1ForFork1_#t~ite44, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite46, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite48, P0Thread1of1ForFork1_#t~ite27, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_#t~mem49, P0Thread1of1ForFork1_#t~ite40, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite42, P0Thread1of1ForFork1_#t~nondet6, P0Thread1of1ForFork1_#t~ite34, P0Thread1of1ForFork1_#t~ite36, P0Thread1of1ForFork1_#t~mem50, P0Thread1of1ForFork1_#t~ite38, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem7, P0Thread1of1ForFork1_#t~mem12, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite51, P0Thread1of1ForFork1_#t~ite30, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite32, P0Thread1of1ForFork1_#t~ite45, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite47, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite28, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~ite41, P0Thread1of1ForFork1_#t~ite43, P0Thread1of1ForFork1_#t~ite22] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,015 INFO L290 TraceCheckUtils]: 57: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1020] L814-3-->L814-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre59#1] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,016 INFO L290 TraceCheckUtils]: 58: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1063] L814-4-->L815: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet60#1] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,016 INFO L290 TraceCheckUtils]: 59: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1038] L815-->L815-1: Formula: (and (= (select |v_#valid_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1922~0#1.base_2|) (= (store |v_#valid_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 1) |v_#valid_3|) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 4) |v_#length_3|) (= |v_ULTIMATE.start_main_~#t1922~0#1.offset_2| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_4|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_2|, #valid=|v_#valid_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1922~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1922~0#1.base] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,017 INFO L290 TraceCheckUtils]: 60: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [994] L815-1-->L816: Formula: (= |v_ULTIMATE.start_main_#t~pre61#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,017 INFO L290 TraceCheckUtils]: 61: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1035] L816-->L816-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,018 INFO L290 TraceCheckUtils]: 62: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1018] L816-1-->L816-2: Formula: (= |v_#memory_int_18| (store |v_#memory_int_19| |v_ULTIMATE.start_main_~#t1922~0#1.base_3| (store (select |v_#memory_int_19| |v_ULTIMATE.start_main_~#t1922~0#1.base_3|) |v_ULTIMATE.start_main_~#t1922~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre61#1_3|))) InVars {#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,018 INFO L290 TraceCheckUtils]: 63: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1094] L816-2-->P1ENTRY: Formula: (and (= v_P1Thread1of1ForFork0_thidvar2_2 0) (= |v_P1Thread1of1ForFork0_#in~arg.offset_4| 0) (= |v_P1Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre61#1_6| v_P1Thread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_6|} OutVars{P1Thread1of1ForFork0_#t~mem52=|v_P1Thread1of1ForFork0_#t~mem52_6|, P1Thread1of1ForFork0_~arg.base=v_P1Thread1of1ForFork0_~arg.base_4, P1Thread1of1ForFork0_#t~ite58=|v_P1Thread1of1ForFork0_#t~ite58_4|, P1Thread1of1ForFork0_#t~ite57=|v_P1Thread1of1ForFork0_#t~ite57_4|, P1Thread1of1ForFork0_#t~ite56=|v_P1Thread1of1ForFork0_#t~ite56_4|, P1Thread1of1ForFork0_#res.offset=|v_P1Thread1of1ForFork0_#res.offset_4|, P1Thread1of1ForFork0_#t~ite55=|v_P1Thread1of1ForFork0_#t~ite55_4|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_6|, P1Thread1of1ForFork0_~arg.offset=v_P1Thread1of1ForFork0_~arg.offset_4, P1Thread1of1ForFork0_#t~ite54=|v_P1Thread1of1ForFork0_#t~ite54_4|, P1Thread1of1ForFork0_thidvar1=v_P1Thread1of1ForFork0_thidvar1_2, P1Thread1of1ForFork0_#t~ite53=|v_P1Thread1of1ForFork0_#t~ite53_6|, P1Thread1of1ForFork0_thidvar0=v_P1Thread1of1ForFork0_thidvar0_2, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_4|, P1Thread1of1ForFork0_thidvar2=v_P1Thread1of1ForFork0_thidvar2_2, P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_4|, P1Thread1of1ForFork0_#res.base=|v_P1Thread1of1ForFork0_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~mem52, P1Thread1of1ForFork0_~arg.base, P1Thread1of1ForFork0_#t~ite58, P1Thread1of1ForFork0_#t~ite57, P1Thread1of1ForFork0_#t~ite56, P1Thread1of1ForFork0_#res.offset, P1Thread1of1ForFork0_#t~ite55, P1Thread1of1ForFork0_~arg.offset, P1Thread1of1ForFork0_#t~ite54, P1Thread1of1ForFork0_thidvar1, P1Thread1of1ForFork0_#t~ite53, P1Thread1of1ForFork0_thidvar0, P1Thread1of1ForFork0_#in~arg.base, P1Thread1of1ForFork0_thidvar2, P1Thread1of1ForFork0_#in~arg.offset, P1Thread1of1ForFork0_#res.base] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,019 INFO L290 TraceCheckUtils]: 64: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1053] L816-3-->L816-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,019 INFO L290 TraceCheckUtils]: 65: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [999] L816-4-->L817: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet62#1=|v_ULTIMATE.start_main_#t~nondet62#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet62#1] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,019 INFO L290 TraceCheckUtils]: 66: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1024] L817-->L819: Formula: (= v_~main$tmp_guard0~0_1 (ite (= 0 (ite (= v_~__unbuffered_cnt~0_5 2) 1 0)) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_5} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_5, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,020 INFO L290 TraceCheckUtils]: 67: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1014] L819-->L820: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,020 INFO L290 TraceCheckUtils]: 68: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [993] L820-->L820-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_2 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,021 INFO L290 TraceCheckUtils]: 69: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1025] L820-1-->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] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,021 INFO L290 TraceCheckUtils]: 70: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1022] 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] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,021 INFO L290 TraceCheckUtils]: 71: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1042] 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[] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,022 INFO L290 TraceCheckUtils]: 72: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1075] L3-1-->L821: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,022 INFO L290 TraceCheckUtils]: 73: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1071] L821-->L827: Formula: (let ((.cse11 (= 0 (mod v_~y$w_buff0_used~0_379 256))) (.cse15 (= (mod v_~y$w_buff1_used~0_292 256) 0)) (.cse12 (= (mod v_~y$r_buff1_thd0~0_39 256) 0)) (.cse14 (= (mod v_~y$r_buff0_thd0~0_65 256) 0)) (.cse16 (= 0 (mod v_~y$w_buff0_used~0_380 256)))) (let ((.cse6 (not .cse16)) (.cse5 (or .cse14 .cse16)) (.cse4 (select |v_#memory_int_202| |v_~#y~0.base_135|)) (.cse3 (or .cse15 .cse12)) (.cse13 (or .cse11 .cse14)) (.cse0 (not .cse15)) (.cse1 (not .cse12)) (.cse8 (not .cse11)) (.cse7 (not .cse14))) (and (let ((.cse2 (= |v_ULTIMATE.start_main_#t~mem63#1_49| |v_ULTIMATE.start_main_#t~mem63#1_44|))) (or (and (= |v_ULTIMATE.start_main_#t~ite64#1_46| |v_ULTIMATE.start_main_#t~ite65#1_42|) (or (and .cse0 .cse1 .cse2 (= v_~y$w_buff1~0_111 |v_ULTIMATE.start_main_#t~ite64#1_46|)) (and .cse3 (= |v_ULTIMATE.start_main_#t~mem63#1_49| |v_ULTIMATE.start_main_#t~ite64#1_46|) (= |v_ULTIMATE.start_main_#t~mem63#1_49| (select .cse4 |v_~#y~0.offset_135|)))) .cse5) (and .cse6 .cse2 (= |v_ULTIMATE.start_main_#t~ite65#1_42| v_~y$w_buff0~0_101) (= |v_ULTIMATE.start_main_#t~ite64#1_41| |v_ULTIMATE.start_main_#t~ite64#1_46|) .cse7))) (let ((.cse9 (= (mod v_~y$r_buff0_thd0~0_64 256) 0)) (.cse10 (= (mod v_~y$w_buff1_used~0_291 256) 0))) (or (and (or (and .cse8 (not .cse9)) (and (not .cse10) .cse1)) (= v_~y$r_buff1_thd0~0_38 0)) (and (= v_~y$r_buff1_thd0~0_39 v_~y$r_buff1_thd0~0_38) (or .cse11 .cse9) (or .cse10 .cse12)))) (or (and .cse6 (= v_~y$w_buff0_used~0_379 0) .cse7) (and (= v_~y$w_buff0_used~0_379 v_~y$w_buff0_used~0_380) .cse5)) (or (and .cse13 (= v_~y$r_buff0_thd0~0_65 v_~y$r_buff0_thd0~0_64)) (and .cse8 .cse7 (= v_~y$r_buff0_thd0~0_64 0))) (= (store |v_#memory_int_202| |v_~#y~0.base_135| (store .cse4 |v_~#y~0.offset_135| |v_ULTIMATE.start_main_#t~ite65#1_42|)) |v_#memory_int_201|) (or (and .cse3 .cse13 (= v_~y$w_buff1_used~0_292 v_~y$w_buff1_used~0_291)) (and (or (and .cse0 .cse1) (and .cse8 .cse7)) (= v_~y$w_buff1_used~0_291 0)))))) InVars {~#y~0.offset=|v_~#y~0.offset_135|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_380, ~y$w_buff1~0=v_~y$w_buff1~0_111, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_65, ~y$w_buff0~0=v_~y$w_buff0~0_101, #memory_int=|v_#memory_int_202|, ~#y~0.base=|v_~#y~0.base_135|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_39, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_41|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_292, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_44|} OutVars{~#y~0.offset=|v_~#y~0.offset_135|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_379, ULTIMATE.start_main_#t~ite69#1=|v_ULTIMATE.start_main_#t~ite69#1_16|, ~#y~0.base=|v_~#y~0.base_135|, ULTIMATE.start_main_#t~ite67#1=|v_ULTIMATE.start_main_#t~ite67#1_26|, ULTIMATE.start_main_#t~ite65#1=|v_ULTIMATE.start_main_#t~ite65#1_38|, ~y$w_buff1~0=v_~y$w_buff1~0_111, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_64, ~y$w_buff0~0=v_~y$w_buff0~0_101, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~ite68#1=|v_ULTIMATE.start_main_#t~ite68#1_26|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_38, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_40|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_291, ULTIMATE.start_main_#t~ite66#1=|v_ULTIMATE.start_main_#t~ite66#1_26|, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_43|} AuxVars[|v_ULTIMATE.start_main_#t~ite65#1_42|, |v_ULTIMATE.start_main_#t~ite64#1_46|, |v_ULTIMATE.start_main_#t~mem63#1_49|] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, #memory_int, ULTIMATE.start_main_#t~ite69#1, ULTIMATE.start_main_#t~ite68#1, ULTIMATE.start_main_#t~ite67#1, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite64#1, ULTIMATE.start_main_#t~ite65#1, ~y$w_buff1_used~0, ULTIMATE.start_main_#t~ite66#1, ULTIMATE.start_main_#t~mem63#1] {120#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,023 INFO L290 TraceCheckUtils]: 74: Hoare triple {120#(= ~__unbuffered_p1_EAX~0 0)} [1079] L827-->L832: Formula: (and (= |v_ULTIMATE.start_main_#t~nondet70#1_13| v_~weak$$choice1~0_33) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_31 1) (= v_~__unbuffered_p1_EAX~0_8 1))) 1 0) 0) 0 1)) (let ((.cse0 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_23 256) 0)) (.cse2 (= |v_ULTIMATE.start_main_#t~mem71#1_31| |v_ULTIMATE.start_main_#t~mem71#1_27|))) (or (and (not .cse0) (= |v_ULTIMATE.start_main_#t~ite72#1_32| v_~__unbuffered_p0_EAX~0_31) (let ((.cse1 (= (mod v_~weak$$choice1~0_33 256) 0))) (or (and (= |v_ULTIMATE.start_main_#t~mem71#1_31| (select (select |v_#memory_int_147| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26)) (not .cse1) (= |v_ULTIMATE.start_main_#t~mem71#1_31| |v_ULTIMATE.start_main_#t~ite72#1_32|)) (and .cse2 .cse1 (= |v_ULTIMATE.start_main_#t~ite72#1_32| v_~__unbuffered_p0_EAX~0_32))))) (and .cse0 .cse2 (= |v_ULTIMATE.start_main_#t~ite72#1_32| |v_ULTIMATE.start_main_#t~ite72#1_28|) (= v_~__unbuffered_p0_EAX~0_32 v_~__unbuffered_p0_EAX~0_31))))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_32, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_8, ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_13|, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_27|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_28|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26, #memory_int=|v_#memory_int_147|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_23, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26} OutVars{ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_12|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_26|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_31, ~weak$$choice1~0=v_~weak$$choice1~0_33, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_8, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_25|, ULTIMATE.start_main_#t~ite73#1=|v_ULTIMATE.start_main_#t~ite73#1_24|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26, #memory_int=|v_#memory_int_147|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_23} AuxVars[|v_ULTIMATE.start_main_#t~mem71#1_31|, |v_ULTIMATE.start_main_#t~ite72#1_32|] AssignedVars[~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet70#1, ULTIMATE.start_main_#t~mem71#1, ULTIMATE.start_main_#t~ite73#1, ULTIMATE.start_main_#t~ite72#1, ~main$tmp_guard1~0] {121#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:02,024 INFO L290 TraceCheckUtils]: 75: Hoare triple {121#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [975] L832-->L833: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {121#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:02,024 INFO L290 TraceCheckUtils]: 76: Hoare triple {121#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1013] L833-->L833-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {122#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:02,025 INFO L290 TraceCheckUtils]: 77: Hoare triple {122#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1026] L833-1-->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] {122#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:02,025 INFO L290 TraceCheckUtils]: 78: Hoare triple {122#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [997] 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] {123#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:28:02,026 INFO L290 TraceCheckUtils]: 79: Hoare triple {123#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1049] 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[] {119#false} is VALID [2022-02-20 20:28:02,026 INFO L290 TraceCheckUtils]: 80: Hoare triple {119#false} [1060] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {119#false} is VALID [2022-02-20 20:28:02,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:28:02,028 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:28:02,028 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [482361349] [2022-02-20 20:28:02,028 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [482361349] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:28:02,029 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:28:02,029 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:28:02,030 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [380398497] [2022-02-20 20:28:02,031 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:28:02,041 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 6 states have internal predecessors, (81), 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 81 [2022-02-20 20:28:02,043 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:28:02,045 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 13.5) internal successors, (81), 6 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:02,114 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:28:02,114 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:28:02,115 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:28:02,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:28:02,127 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:28:02,129 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 93 out of 110 [2022-02-20 20:28:02,131 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 102 places, 96 transitions, 198 flow. Second operand has 6 states, 6 states have (on average 94.66666666666667) internal successors, (568), 6 states have internal predecessors, (568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:02,131 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:28:02,131 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 93 of 110 [2022-02-20 20:28:02,132 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:28:02,533 INFO L129 PetriNetUnfolder]: 54/232 cut-off events. [2022-02-20 20:28:02,533 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-02-20 20:28:02,534 INFO L84 FinitePrefix]: Finished finitePrefix Result has 356 conditions, 232 events. 54/232 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 693 event pairs, 12 based on Foata normal form. 8/234 useless extension candidates. Maximal degree in co-relation 290. Up to 57 conditions per place. [2022-02-20 20:28:02,536 INFO L132 encePairwiseOnDemand]: 103/110 looper letters, 13 selfloop transitions, 2 changer transitions 19/116 dead transitions. [2022-02-20 20:28:02,536 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 110 places, 116 transitions, 306 flow [2022-02-20 20:28:02,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:28:02,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:28:02,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 875 transitions. [2022-02-20 20:28:02,561 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8838383838383839 [2022-02-20 20:28:02,562 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 875 transitions. [2022-02-20 20:28:02,562 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 875 transitions. [2022-02-20 20:28:02,563 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:28:02,565 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 875 transitions. [2022-02-20 20:28:02,569 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 97.22222222222223) internal successors, (875), 9 states have internal predecessors, (875), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:02,573 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 110.0) internal successors, (1100), 10 states have internal predecessors, (1100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:02,574 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 110.0) internal successors, (1100), 10 states have internal predecessors, (1100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:02,575 INFO L186 Difference]: Start difference. First operand has 102 places, 96 transitions, 198 flow. Second operand 9 states and 875 transitions. [2022-02-20 20:28:02,575 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 110 places, 116 transitions, 306 flow [2022-02-20 20:28:02,577 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 108 places, 116 transitions, 304 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-02-20 20:28:02,580 INFO L242 Difference]: Finished difference. Result has 115 places, 95 transitions, 214 flow [2022-02-20 20:28:02,581 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=110, PETRI_DIFFERENCE_MINUEND_FLOW=194, PETRI_DIFFERENCE_MINUEND_PLACES=100, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=95, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=93, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=214, PETRI_PLACES=115, PETRI_TRANSITIONS=95} [2022-02-20 20:28:02,583 INFO L334 CegarLoopForPetriNet]: 102 programPoint places, 13 predicate places. [2022-02-20 20:28:02,584 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 115 places, 95 transitions, 214 flow [2022-02-20 20:28:02,624 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 1072 states, 1070 states have (on average 2.541121495327103) internal successors, (2719), 1071 states have internal predecessors, (2719), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:02,626 INFO L78 Accepts]: Start accepts. Automaton has has 1072 states, 1070 states have (on average 2.541121495327103) internal successors, (2719), 1071 states have internal predecessors, (2719), 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 81 [2022-02-20 20:28:02,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:28:02,627 INFO L470 AbstractCegarLoop]: Abstraction has has 115 places, 95 transitions, 214 flow [2022-02-20 20:28:02,627 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 94.66666666666667) internal successors, (568), 6 states have internal predecessors, (568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:02,627 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:28:02,627 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:28:02,628 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:28:02,628 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-20 20:28:02,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:28:02,628 INFO L85 PathProgramCache]: Analyzing trace with hash -2052178556, now seen corresponding path program 1 times [2022-02-20 20:28:02,628 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:28:02,628 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [933619962] [2022-02-20 20:28:02,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:28:02,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:28:02,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:28:02,770 INFO L290 TraceCheckUtils]: 0: Hoare triple {1215#true} [1069] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1215#true} is VALID [2022-02-20 20:28:02,771 INFO L290 TraceCheckUtils]: 1: Hoare triple {1215#true} [1005] 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] {1215#true} is VALID [2022-02-20 20:28:02,771 INFO L290 TraceCheckUtils]: 2: Hoare triple {1215#true} [1072] L-1-1-->L-1-2: Formula: (= (select |v_#valid_9| 0) 0) InVars {#valid=|v_#valid_9|} OutVars{#valid=|v_#valid_9|} AuxVars[] AssignedVars[] {1215#true} is VALID [2022-02-20 20:28:02,771 INFO L290 TraceCheckUtils]: 3: Hoare triple {1215#true} [1074] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_3|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|} AuxVars[] AssignedVars[] {1215#true} is VALID [2022-02-20 20:28:02,772 INFO L290 TraceCheckUtils]: 4: Hoare triple {1215#true} [1055] L18-->L18-1: Formula: (and (= (select |v_#valid_10| 1) 1) (= 2 (select |v_#length_5| 1))) InVars {#length=|v_#length_5|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {1215#true} is VALID [2022-02-20 20:28:02,772 INFO L290 TraceCheckUtils]: 5: Hoare triple {1215#true} [1019] L18-1-->L18-2: Formula: (= (select (select |v_#memory_int_24| 1) 0) 48) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] {1215#true} is VALID [2022-02-20 20:28:02,772 INFO L290 TraceCheckUtils]: 6: Hoare triple {1215#true} [1008] L18-2-->L18-3: Formula: (= 0 (select (select |v_#memory_int_25| 1) 1)) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] {1215#true} is VALID [2022-02-20 20:28:02,772 INFO L290 TraceCheckUtils]: 7: Hoare triple {1215#true} [1067] L18-3-->L18-4: Formula: (and (= (select |v_#length_6| 2) 40) (= (select |v_#valid_11| 2) 1)) InVars {#length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[] {1215#true} is VALID [2022-02-20 20:28:02,772 INFO L290 TraceCheckUtils]: 8: Hoare triple {1215#true} [1010] L18-4-->L711: Formula: (= v_~__unbuffered_cnt~0_6 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_6} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {1215#true} is VALID [2022-02-20 20:28:02,772 INFO L290 TraceCheckUtils]: 9: Hoare triple {1215#true} [1006] L711-->L712: Formula: (= v_~__unbuffered_p0_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {1215#true} is VALID [2022-02-20 20:28:02,773 INFO L290 TraceCheckUtils]: 10: Hoare triple {1215#true} [1030] L712-->L713: 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] {1215#true} is VALID [2022-02-20 20:28:02,773 INFO L290 TraceCheckUtils]: 11: Hoare triple {1215#true} [1058] L713-->L714: 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] {1215#true} is VALID [2022-02-20 20:28:02,773 INFO L290 TraceCheckUtils]: 12: Hoare triple {1215#true} [979] L714-->L715: 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] {1215#true} is VALID [2022-02-20 20:28:02,773 INFO L290 TraceCheckUtils]: 13: Hoare triple {1215#true} [983] L715-->L716: 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] {1215#true} is VALID [2022-02-20 20:28:02,773 INFO L290 TraceCheckUtils]: 14: Hoare triple {1215#true} [1011] L716-->L717: 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] {1215#true} is VALID [2022-02-20 20:28:02,773 INFO L290 TraceCheckUtils]: 15: Hoare triple {1215#true} [988] L717-->L718: 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] {1215#true} is VALID [2022-02-20 20:28:02,773 INFO L290 TraceCheckUtils]: 16: Hoare triple {1215#true} [1052] L718-->L719: 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] {1215#true} is VALID [2022-02-20 20:28:02,774 INFO L290 TraceCheckUtils]: 17: Hoare triple {1215#true} [1034] L719-->L720: 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] {1215#true} is VALID [2022-02-20 20:28:02,774 INFO L290 TraceCheckUtils]: 18: Hoare triple {1215#true} [996] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {1215#true} is VALID [2022-02-20 20:28:02,774 INFO L290 TraceCheckUtils]: 19: Hoare triple {1215#true} [1043] L721-->L722: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_3, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_3} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {1215#true} is VALID [2022-02-20 20:28:02,774 INFO L290 TraceCheckUtils]: 20: Hoare triple {1215#true} [1029] L722-->L723: 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] {1215#true} is VALID [2022-02-20 20:28:02,774 INFO L290 TraceCheckUtils]: 21: Hoare triple {1215#true} [1077] L723-->L724: 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] {1215#true} is VALID [2022-02-20 20:28:02,774 INFO L290 TraceCheckUtils]: 22: Hoare triple {1215#true} [989] L724-->L725: 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] {1215#true} is VALID [2022-02-20 20:28:02,775 INFO L290 TraceCheckUtils]: 23: Hoare triple {1215#true} [980] L725-->L727: 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] {1215#true} is VALID [2022-02-20 20:28:02,776 INFO L290 TraceCheckUtils]: 24: Hoare triple {1215#true} [986] L727-->L728: Formula: (= v_~__unbuffered_p1_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {1215#true} is VALID [2022-02-20 20:28:02,776 INFO L290 TraceCheckUtils]: 25: Hoare triple {1215#true} [1031] L728-->L729: Formula: (= v_~main$tmp_guard0~0_3 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} AuxVars[] AssignedVars[~main$tmp_guard0~0] {1215#true} is VALID [2022-02-20 20:28:02,776 INFO L290 TraceCheckUtils]: 26: Hoare triple {1215#true} [1001] L729-->L731: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {1215#true} is VALID [2022-02-20 20:28:02,777 INFO L290 TraceCheckUtils]: 27: Hoare triple {1215#true} [1057] L731-->L733: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,777 INFO L290 TraceCheckUtils]: 28: Hoare triple {1217#(= ~x~0 0)} [1056] L733-->L733-1: Formula: (and (= |v_~#y~0.base_15| 3) (= |v_~#y~0.offset_15| 0)) InVars {} OutVars{~#y~0.offset=|v_~#y~0.offset_15|, ~#y~0.base=|v_~#y~0.base_15|} AuxVars[] AssignedVars[~#y~0.offset, ~#y~0.base] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,778 INFO L290 TraceCheckUtils]: 29: Hoare triple {1217#(= ~x~0 0)} [978] L733-1-->L733-2: Formula: (and (= (select |v_#valid_12| 3) 1) (= (select |v_#length_7| 3) 4)) InVars {#length=|v_#length_7|, #valid=|v_#valid_12|} OutVars{#length=|v_#length_7|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,779 INFO L290 TraceCheckUtils]: 30: Hoare triple {1217#(= ~x~0 0)} [1078] L733-2-->L733-3: Formula: (= (select (select |v_#memory_int_26| |v_~#y~0.base_16|) |v_~#y~0.offset_16|) 0) InVars {#memory_int=|v_#memory_int_26|, ~#y~0.offset=|v_~#y~0.offset_16|, ~#y~0.base=|v_~#y~0.base_16|} OutVars{#memory_int=|v_#memory_int_26|, ~#y~0.offset=|v_~#y~0.offset_16|, ~#y~0.base=|v_~#y~0.base_16|} AuxVars[] AssignedVars[] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,779 INFO L290 TraceCheckUtils]: 31: Hoare triple {1217#(= ~x~0 0)} [1047] L733-3-->L735: Formula: (= v_~y$flush_delayed~0_5 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_5} AuxVars[] AssignedVars[~y$flush_delayed~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,780 INFO L290 TraceCheckUtils]: 32: Hoare triple {1217#(= ~x~0 0)} [1073] L735-->L736: Formula: (= 0 v_~y$mem_tmp~0_3) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_3} AuxVars[] AssignedVars[~y$mem_tmp~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,781 INFO L290 TraceCheckUtils]: 33: Hoare triple {1217#(= ~x~0 0)} [1000] L736-->L737: Formula: (= v_~y$r_buff0_thd0~0_13 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_13} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,781 INFO L290 TraceCheckUtils]: 34: Hoare triple {1217#(= ~x~0 0)} [992] L737-->L738: Formula: (= v_~y$r_buff0_thd1~0_47 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_47} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,791 INFO L290 TraceCheckUtils]: 35: Hoare triple {1217#(= ~x~0 0)} [1021] L738-->L739: 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] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,795 INFO L290 TraceCheckUtils]: 36: Hoare triple {1217#(= ~x~0 0)} [973] L739-->L740: Formula: (= v_~y$r_buff1_thd0~0_9 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_9} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,795 INFO L290 TraceCheckUtils]: 37: Hoare triple {1217#(= ~x~0 0)} [1012] L740-->L741: Formula: (= v_~y$r_buff1_thd1~0_33 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_33} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,796 INFO L290 TraceCheckUtils]: 38: Hoare triple {1217#(= ~x~0 0)} [1070] L741-->L742: 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] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,796 INFO L290 TraceCheckUtils]: 39: Hoare triple {1217#(= ~x~0 0)} [1002] L742-->L743: 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] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,796 INFO L290 TraceCheckUtils]: 40: Hoare triple {1217#(= ~x~0 0)} [1023] L743-->L744: 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] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,797 INFO L290 TraceCheckUtils]: 41: Hoare triple {1217#(= ~x~0 0)} [1003] L744-->L745: Formula: (= v_~y$w_buff0~0_14 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_14} AuxVars[] AssignedVars[~y$w_buff0~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,797 INFO L290 TraceCheckUtils]: 42: Hoare triple {1217#(= ~x~0 0)} [1037] L745-->L746: Formula: (= v_~y$w_buff0_used~0_84 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_84} AuxVars[] AssignedVars[~y$w_buff0_used~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,797 INFO L290 TraceCheckUtils]: 43: Hoare triple {1217#(= ~x~0 0)} [1046] L746-->L747: Formula: (= v_~y$w_buff1~0_12 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_12} AuxVars[] AssignedVars[~y$w_buff1~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,797 INFO L290 TraceCheckUtils]: 44: Hoare triple {1217#(= ~x~0 0)} [982] L747-->L748: Formula: (= v_~y$w_buff1_used~0_48 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_48} AuxVars[] AssignedVars[~y$w_buff1_used~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,798 INFO L290 TraceCheckUtils]: 45: Hoare triple {1217#(= ~x~0 0)} [1004] L748-->L749: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,798 INFO L290 TraceCheckUtils]: 46: Hoare triple {1217#(= ~x~0 0)} [977] L749-->L750: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,798 INFO L290 TraceCheckUtils]: 47: Hoare triple {1217#(= ~x~0 0)} [1062] L750-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,799 INFO L290 TraceCheckUtils]: 48: Hoare triple {1217#(= ~x~0 0)} [1076] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,799 INFO L290 TraceCheckUtils]: 49: Hoare triple {1217#(= ~x~0 0)} [1009] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,799 INFO L290 TraceCheckUtils]: 50: Hoare triple {1217#(= ~x~0 0)} [987] 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] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,799 INFO L290 TraceCheckUtils]: 51: Hoare triple {1217#(= ~x~0 0)} [1066] L-1-6-->L813: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_1|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_1|, ULTIMATE.start_main_#t~nondet62#1=|v_ULTIMATE.start_main_#t~nondet62#1_1|, ULTIMATE.start_main_#t~ite69#1=|v_ULTIMATE.start_main_#t~ite69#1_1|, ULTIMATE.start_main_#t~ite67#1=|v_ULTIMATE.start_main_#t~ite67#1_1|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_1|, ULTIMATE.start_main_#t~ite65#1=|v_ULTIMATE.start_main_#t~ite65#1_1|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_1|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_1|, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_1|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_1|, ULTIMATE.start_main_#t~ite73#1=|v_ULTIMATE.start_main_#t~ite73#1_1|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_1|, ULTIMATE.start_main_#t~ite68#1=|v_ULTIMATE.start_main_#t~ite68#1_1|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_1|, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_1|, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_1|, ULTIMATE.start_main_#t~ite66#1=|v_ULTIMATE.start_main_#t~ite66#1_1|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet70#1, ULTIMATE.start_main_#t~ite72#1, ULTIMATE.start_main_#t~nondet62#1, ULTIMATE.start_main_#t~ite69#1, ULTIMATE.start_main_#t~ite67#1, ULTIMATE.start_main_~#t1921~0#1.offset, ULTIMATE.start_main_#t~ite65#1, ULTIMATE.start_main_~#t1921~0#1.base, ULTIMATE.start_main_#t~pre61#1, ULTIMATE.start_main_#t~mem71#1, ULTIMATE.start_main_#t~nondet60#1, ULTIMATE.start_main_#t~ite73#1, ULTIMATE.start_main_~#t1922~0#1.offset, ULTIMATE.start_main_#t~ite68#1, ULTIMATE.start_main_#t~pre59#1, ULTIMATE.start_main_#t~ite64#1, ULTIMATE.start_main_#t~mem63#1, ULTIMATE.start_main_#t~ite66#1, ULTIMATE.start_main_~#t1922~0#1.base] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,800 INFO L290 TraceCheckUtils]: 52: Hoare triple {1217#(= ~x~0 0)} [1007] L813-->L813-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 0)) (= (store |v_#valid_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 1) |v_#valid_1|) (= (store |v_#length_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 4) |v_#length_1|) (= (select |v_#valid_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t1921~0#1.offset_2| 0) (< |v_#StackHeapBarrier_1| |v_ULTIMATE.start_main_~#t1921~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_2|, #valid=|v_#valid_1|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1921~0#1.offset, ULTIMATE.start_main_~#t1921~0#1.base] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,800 INFO L290 TraceCheckUtils]: 53: Hoare triple {1217#(= ~x~0 0)} [991] L813-1-->L814: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre59#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre59#1] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,800 INFO L290 TraceCheckUtils]: 54: Hoare triple {1217#(= ~x~0 0)} [1048] L814-->L814-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,801 INFO L290 TraceCheckUtils]: 55: Hoare triple {1217#(= ~x~0 0)} [1040] L814-1-->L814-2: Formula: (= |v_#memory_int_16| (store |v_#memory_int_17| |v_ULTIMATE.start_main_~#t1921~0#1.base_3| (store (select |v_#memory_int_17| |v_ULTIMATE.start_main_~#t1921~0#1.base_3|) |v_ULTIMATE.start_main_~#t1921~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre59#1_3|))) InVars {#memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_3|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_3|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_16|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_3|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_3|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,801 INFO L290 TraceCheckUtils]: 56: Hoare triple {1217#(= ~x~0 0)} [1096] L814-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre59#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#t~ite33=|v_P0Thread1of1ForFork1_#t~ite33_6|, P0Thread1of1ForFork1_#t~ite35=|v_P0Thread1of1ForFork1_#t~ite35_6|, P0Thread1of1ForFork1_#t~ite37=|v_P0Thread1of1ForFork1_#t~ite37_4|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#t~ite39=|v_P0Thread1of1ForFork1_#t~ite39_6|, P0Thread1of1ForFork1_#t~mem8=|v_P0Thread1of1ForFork1_#t~mem8_6|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_6|, P0Thread1of1ForFork1_#t~ite31=|v_P0Thread1of1ForFork1_#t~ite31_6|, P0Thread1of1ForFork1_#t~ite44=|v_P0Thread1of1ForFork1_#t~ite44_6|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite46=|v_P0Thread1of1ForFork1_#t~ite46_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite48=|v_P0Thread1of1ForFork1_#t~ite48_4|, P0Thread1of1ForFork1_#t~ite27=|v_P0Thread1of1ForFork1_#t~ite27_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_6|, P0Thread1of1ForFork1_#t~mem49=|v_P0Thread1of1ForFork1_#t~mem49_4|, P0Thread1of1ForFork1_#t~ite40=|v_P0Thread1of1ForFork1_#t~ite40_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_6|, P0Thread1of1ForFork1_#t~ite42=|v_P0Thread1of1ForFork1_#t~ite42_4|, P0Thread1of1ForFork1_#t~nondet6=|v_P0Thread1of1ForFork1_#t~nondet6_6|, P0Thread1of1ForFork1_#t~ite34=|v_P0Thread1of1ForFork1_#t~ite34_6|, P0Thread1of1ForFork1_#t~ite36=|v_P0Thread1of1ForFork1_#t~ite36_6|, P0Thread1of1ForFork1_#t~mem50=|v_P0Thread1of1ForFork1_#t~mem50_6|, P0Thread1of1ForFork1_#t~ite38=|v_P0Thread1of1ForFork1_#t~ite38_6|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem7=|v_P0Thread1of1ForFork1_#t~mem7_6|, P0Thread1of1ForFork1_#t~mem12=|v_P0Thread1of1ForFork1_#t~mem12_6|, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_6|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite51=|v_P0Thread1of1ForFork1_#t~ite51_4|, P0Thread1of1ForFork1_#t~ite30=|v_P0Thread1of1ForFork1_#t~ite30_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_6|, P0Thread1of1ForFork1_#t~ite32=|v_P0Thread1of1ForFork1_#t~ite32_4|, P0Thread1of1ForFork1_#t~ite45=|v_P0Thread1of1ForFork1_#t~ite45_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_6|, P0Thread1of1ForFork1_#t~ite47=|v_P0Thread1of1ForFork1_#t~ite47_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_6|, P0Thread1of1ForFork1_#t~ite28=|v_P0Thread1of1ForFork1_#t~ite28_6|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~ite41=|v_P0Thread1of1ForFork1_#t~ite41_6|, P0Thread1of1ForFork1_#t~ite43=|v_P0Thread1of1ForFork1_#t~ite43_6|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#t~ite33, P0Thread1of1ForFork1_#t~ite35, P0Thread1of1ForFork1_#t~ite37, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#t~ite39, P0Thread1of1ForFork1_#t~mem8, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite31, P0Thread1of1ForFork1_#t~ite44, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite46, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite48, P0Thread1of1ForFork1_#t~ite27, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_#t~mem49, P0Thread1of1ForFork1_#t~ite40, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite42, P0Thread1of1ForFork1_#t~nondet6, P0Thread1of1ForFork1_#t~ite34, P0Thread1of1ForFork1_#t~ite36, P0Thread1of1ForFork1_#t~mem50, P0Thread1of1ForFork1_#t~ite38, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem7, P0Thread1of1ForFork1_#t~mem12, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite51, P0Thread1of1ForFork1_#t~ite30, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite32, P0Thread1of1ForFork1_#t~ite45, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite47, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite28, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~ite41, P0Thread1of1ForFork1_#t~ite43, P0Thread1of1ForFork1_#t~ite22] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,801 INFO L290 TraceCheckUtils]: 57: Hoare triple {1217#(= ~x~0 0)} [1020] L814-3-->L814-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre59#1] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,802 INFO L290 TraceCheckUtils]: 58: Hoare triple {1217#(= ~x~0 0)} [1063] L814-4-->L815: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet60#1] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,802 INFO L290 TraceCheckUtils]: 59: Hoare triple {1217#(= ~x~0 0)} [1038] L815-->L815-1: Formula: (and (= (select |v_#valid_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1922~0#1.base_2|) (= (store |v_#valid_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 1) |v_#valid_3|) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 4) |v_#length_3|) (= |v_ULTIMATE.start_main_~#t1922~0#1.offset_2| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_4|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_2|, #valid=|v_#valid_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1922~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1922~0#1.base] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,802 INFO L290 TraceCheckUtils]: 60: Hoare triple {1217#(= ~x~0 0)} [994] L815-1-->L816: Formula: (= |v_ULTIMATE.start_main_#t~pre61#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,802 INFO L290 TraceCheckUtils]: 61: Hoare triple {1217#(= ~x~0 0)} [1035] L816-->L816-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,803 INFO L290 TraceCheckUtils]: 62: Hoare triple {1217#(= ~x~0 0)} [1018] L816-1-->L816-2: Formula: (= |v_#memory_int_18| (store |v_#memory_int_19| |v_ULTIMATE.start_main_~#t1922~0#1.base_3| (store (select |v_#memory_int_19| |v_ULTIMATE.start_main_~#t1922~0#1.base_3|) |v_ULTIMATE.start_main_~#t1922~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre61#1_3|))) InVars {#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,803 INFO L290 TraceCheckUtils]: 63: Hoare triple {1217#(= ~x~0 0)} [1094] L816-2-->P1ENTRY: Formula: (and (= v_P1Thread1of1ForFork0_thidvar2_2 0) (= |v_P1Thread1of1ForFork0_#in~arg.offset_4| 0) (= |v_P1Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre61#1_6| v_P1Thread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_6|} OutVars{P1Thread1of1ForFork0_#t~mem52=|v_P1Thread1of1ForFork0_#t~mem52_6|, P1Thread1of1ForFork0_~arg.base=v_P1Thread1of1ForFork0_~arg.base_4, P1Thread1of1ForFork0_#t~ite58=|v_P1Thread1of1ForFork0_#t~ite58_4|, P1Thread1of1ForFork0_#t~ite57=|v_P1Thread1of1ForFork0_#t~ite57_4|, P1Thread1of1ForFork0_#t~ite56=|v_P1Thread1of1ForFork0_#t~ite56_4|, P1Thread1of1ForFork0_#res.offset=|v_P1Thread1of1ForFork0_#res.offset_4|, P1Thread1of1ForFork0_#t~ite55=|v_P1Thread1of1ForFork0_#t~ite55_4|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_6|, P1Thread1of1ForFork0_~arg.offset=v_P1Thread1of1ForFork0_~arg.offset_4, P1Thread1of1ForFork0_#t~ite54=|v_P1Thread1of1ForFork0_#t~ite54_4|, P1Thread1of1ForFork0_thidvar1=v_P1Thread1of1ForFork0_thidvar1_2, P1Thread1of1ForFork0_#t~ite53=|v_P1Thread1of1ForFork0_#t~ite53_6|, P1Thread1of1ForFork0_thidvar0=v_P1Thread1of1ForFork0_thidvar0_2, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_4|, P1Thread1of1ForFork0_thidvar2=v_P1Thread1of1ForFork0_thidvar2_2, P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_4|, P1Thread1of1ForFork0_#res.base=|v_P1Thread1of1ForFork0_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~mem52, P1Thread1of1ForFork0_~arg.base, P1Thread1of1ForFork0_#t~ite58, P1Thread1of1ForFork0_#t~ite57, P1Thread1of1ForFork0_#t~ite56, P1Thread1of1ForFork0_#res.offset, P1Thread1of1ForFork0_#t~ite55, P1Thread1of1ForFork0_~arg.offset, P1Thread1of1ForFork0_#t~ite54, P1Thread1of1ForFork0_thidvar1, P1Thread1of1ForFork0_#t~ite53, P1Thread1of1ForFork0_thidvar0, P1Thread1of1ForFork0_#in~arg.base, P1Thread1of1ForFork0_thidvar2, P1Thread1of1ForFork0_#in~arg.offset, P1Thread1of1ForFork0_#res.base] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,803 INFO L290 TraceCheckUtils]: 64: Hoare triple {1217#(= ~x~0 0)} [1053] L816-3-->L816-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,804 INFO L290 TraceCheckUtils]: 65: Hoare triple {1217#(= ~x~0 0)} [999] L816-4-->L817: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet62#1=|v_ULTIMATE.start_main_#t~nondet62#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet62#1] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,804 INFO L290 TraceCheckUtils]: 66: Hoare triple {1217#(= ~x~0 0)} [1024] L817-->L819: Formula: (= v_~main$tmp_guard0~0_1 (ite (= 0 (ite (= v_~__unbuffered_cnt~0_5 2) 1 0)) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_5} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_5, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,804 INFO L290 TraceCheckUtils]: 67: Hoare triple {1217#(= ~x~0 0)} [1014] L819-->L820: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,805 INFO L290 TraceCheckUtils]: 68: Hoare triple {1217#(= ~x~0 0)} [993] L820-->L820-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_2 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,805 INFO L290 TraceCheckUtils]: 69: Hoare triple {1217#(= ~x~0 0)} [1025] L820-1-->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] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,805 INFO L290 TraceCheckUtils]: 70: Hoare triple {1217#(= ~x~0 0)} [1022] 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] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,805 INFO L290 TraceCheckUtils]: 71: Hoare triple {1217#(= ~x~0 0)} [1042] 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[] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,806 INFO L290 TraceCheckUtils]: 72: Hoare triple {1217#(= ~x~0 0)} [1075] L3-1-->L821: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,806 INFO L290 TraceCheckUtils]: 73: Hoare triple {1217#(= ~x~0 0)} [1071] L821-->L827: Formula: (let ((.cse11 (= 0 (mod v_~y$w_buff0_used~0_379 256))) (.cse15 (= (mod v_~y$w_buff1_used~0_292 256) 0)) (.cse12 (= (mod v_~y$r_buff1_thd0~0_39 256) 0)) (.cse14 (= (mod v_~y$r_buff0_thd0~0_65 256) 0)) (.cse16 (= 0 (mod v_~y$w_buff0_used~0_380 256)))) (let ((.cse6 (not .cse16)) (.cse5 (or .cse14 .cse16)) (.cse4 (select |v_#memory_int_202| |v_~#y~0.base_135|)) (.cse3 (or .cse15 .cse12)) (.cse13 (or .cse11 .cse14)) (.cse0 (not .cse15)) (.cse1 (not .cse12)) (.cse8 (not .cse11)) (.cse7 (not .cse14))) (and (let ((.cse2 (= |v_ULTIMATE.start_main_#t~mem63#1_49| |v_ULTIMATE.start_main_#t~mem63#1_44|))) (or (and (= |v_ULTIMATE.start_main_#t~ite64#1_46| |v_ULTIMATE.start_main_#t~ite65#1_42|) (or (and .cse0 .cse1 .cse2 (= v_~y$w_buff1~0_111 |v_ULTIMATE.start_main_#t~ite64#1_46|)) (and .cse3 (= |v_ULTIMATE.start_main_#t~mem63#1_49| |v_ULTIMATE.start_main_#t~ite64#1_46|) (= |v_ULTIMATE.start_main_#t~mem63#1_49| (select .cse4 |v_~#y~0.offset_135|)))) .cse5) (and .cse6 .cse2 (= |v_ULTIMATE.start_main_#t~ite65#1_42| v_~y$w_buff0~0_101) (= |v_ULTIMATE.start_main_#t~ite64#1_41| |v_ULTIMATE.start_main_#t~ite64#1_46|) .cse7))) (let ((.cse9 (= (mod v_~y$r_buff0_thd0~0_64 256) 0)) (.cse10 (= (mod v_~y$w_buff1_used~0_291 256) 0))) (or (and (or (and .cse8 (not .cse9)) (and (not .cse10) .cse1)) (= v_~y$r_buff1_thd0~0_38 0)) (and (= v_~y$r_buff1_thd0~0_39 v_~y$r_buff1_thd0~0_38) (or .cse11 .cse9) (or .cse10 .cse12)))) (or (and .cse6 (= v_~y$w_buff0_used~0_379 0) .cse7) (and (= v_~y$w_buff0_used~0_379 v_~y$w_buff0_used~0_380) .cse5)) (or (and .cse13 (= v_~y$r_buff0_thd0~0_65 v_~y$r_buff0_thd0~0_64)) (and .cse8 .cse7 (= v_~y$r_buff0_thd0~0_64 0))) (= (store |v_#memory_int_202| |v_~#y~0.base_135| (store .cse4 |v_~#y~0.offset_135| |v_ULTIMATE.start_main_#t~ite65#1_42|)) |v_#memory_int_201|) (or (and .cse3 .cse13 (= v_~y$w_buff1_used~0_292 v_~y$w_buff1_used~0_291)) (and (or (and .cse0 .cse1) (and .cse8 .cse7)) (= v_~y$w_buff1_used~0_291 0)))))) InVars {~#y~0.offset=|v_~#y~0.offset_135|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_380, ~y$w_buff1~0=v_~y$w_buff1~0_111, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_65, ~y$w_buff0~0=v_~y$w_buff0~0_101, #memory_int=|v_#memory_int_202|, ~#y~0.base=|v_~#y~0.base_135|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_39, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_41|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_292, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_44|} OutVars{~#y~0.offset=|v_~#y~0.offset_135|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_379, ULTIMATE.start_main_#t~ite69#1=|v_ULTIMATE.start_main_#t~ite69#1_16|, ~#y~0.base=|v_~#y~0.base_135|, ULTIMATE.start_main_#t~ite67#1=|v_ULTIMATE.start_main_#t~ite67#1_26|, ULTIMATE.start_main_#t~ite65#1=|v_ULTIMATE.start_main_#t~ite65#1_38|, ~y$w_buff1~0=v_~y$w_buff1~0_111, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_64, ~y$w_buff0~0=v_~y$w_buff0~0_101, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~ite68#1=|v_ULTIMATE.start_main_#t~ite68#1_26|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_38, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_40|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_291, ULTIMATE.start_main_#t~ite66#1=|v_ULTIMATE.start_main_#t~ite66#1_26|, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_43|} AuxVars[|v_ULTIMATE.start_main_#t~ite65#1_42|, |v_ULTIMATE.start_main_#t~ite64#1_46|, |v_ULTIMATE.start_main_#t~mem63#1_49|] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, #memory_int, ULTIMATE.start_main_#t~ite69#1, ULTIMATE.start_main_#t~ite68#1, ULTIMATE.start_main_#t~ite67#1, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite64#1, ULTIMATE.start_main_#t~ite65#1, ~y$w_buff1_used~0, ULTIMATE.start_main_#t~ite66#1, ULTIMATE.start_main_#t~mem63#1] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,806 INFO L290 TraceCheckUtils]: 74: Hoare triple {1217#(= ~x~0 0)} [1086] P1ENTRY-->L784: Formula: (and (= v_P1Thread1of1ForFork0_~arg.offset_1 |v_P1Thread1of1ForFork0_#in~arg.offset_1|) (= v_P1Thread1of1ForFork0_~arg.base_1 |v_P1Thread1of1ForFork0_#in~arg.base_1|)) InVars {P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_1|, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_1|} OutVars{P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_1|, P1Thread1of1ForFork0_~arg.offset=v_P1Thread1of1ForFork0_~arg.offset_1, P1Thread1of1ForFork0_~arg.base=v_P1Thread1of1ForFork0_~arg.base_1, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_1|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_~arg.offset, P1Thread1of1ForFork0_~arg.base] {1217#(= ~x~0 0)} is VALID [2022-02-20 20:28:02,807 INFO L290 TraceCheckUtils]: 75: Hoare triple {1217#(= ~x~0 0)} [1087] L784-->L786: Formula: (= v_~__unbuffered_p1_EAX~0_1 v_~x~0_2) InVars {~x~0=v_~x~0_2} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_1, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {1218#(= ~__unbuffered_p1_EAX~0 0)} is VALID [2022-02-20 20:28:02,807 INFO L290 TraceCheckUtils]: 76: Hoare triple {1218#(= ~__unbuffered_p1_EAX~0 0)} [1079] L827-->L832: Formula: (and (= |v_ULTIMATE.start_main_#t~nondet70#1_13| v_~weak$$choice1~0_33) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_31 1) (= v_~__unbuffered_p1_EAX~0_8 1))) 1 0) 0) 0 1)) (let ((.cse0 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_23 256) 0)) (.cse2 (= |v_ULTIMATE.start_main_#t~mem71#1_31| |v_ULTIMATE.start_main_#t~mem71#1_27|))) (or (and (not .cse0) (= |v_ULTIMATE.start_main_#t~ite72#1_32| v_~__unbuffered_p0_EAX~0_31) (let ((.cse1 (= (mod v_~weak$$choice1~0_33 256) 0))) (or (and (= |v_ULTIMATE.start_main_#t~mem71#1_31| (select (select |v_#memory_int_147| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26)) (not .cse1) (= |v_ULTIMATE.start_main_#t~mem71#1_31| |v_ULTIMATE.start_main_#t~ite72#1_32|)) (and .cse2 .cse1 (= |v_ULTIMATE.start_main_#t~ite72#1_32| v_~__unbuffered_p0_EAX~0_32))))) (and .cse0 .cse2 (= |v_ULTIMATE.start_main_#t~ite72#1_32| |v_ULTIMATE.start_main_#t~ite72#1_28|) (= v_~__unbuffered_p0_EAX~0_32 v_~__unbuffered_p0_EAX~0_31))))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_32, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_8, ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_13|, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_27|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_28|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26, #memory_int=|v_#memory_int_147|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_23, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26} OutVars{ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_12|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_26|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_31, ~weak$$choice1~0=v_~weak$$choice1~0_33, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_8, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_25|, ULTIMATE.start_main_#t~ite73#1=|v_ULTIMATE.start_main_#t~ite73#1_24|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26, #memory_int=|v_#memory_int_147|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_23} AuxVars[|v_ULTIMATE.start_main_#t~mem71#1_31|, |v_ULTIMATE.start_main_#t~ite72#1_32|] AssignedVars[~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet70#1, ULTIMATE.start_main_#t~mem71#1, ULTIMATE.start_main_#t~ite73#1, ULTIMATE.start_main_#t~ite72#1, ~main$tmp_guard1~0] {1219#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:02,808 INFO L290 TraceCheckUtils]: 77: Hoare triple {1219#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [975] L832-->L833: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1219#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:02,808 INFO L290 TraceCheckUtils]: 78: Hoare triple {1219#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1013] L833-->L833-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {1220#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:02,809 INFO L290 TraceCheckUtils]: 79: Hoare triple {1220#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1026] L833-1-->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] {1220#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:02,809 INFO L290 TraceCheckUtils]: 80: Hoare triple {1220#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [997] 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] {1221#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:28:02,809 INFO L290 TraceCheckUtils]: 81: Hoare triple {1221#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1049] 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[] {1216#false} is VALID [2022-02-20 20:28:02,810 INFO L290 TraceCheckUtils]: 82: Hoare triple {1216#false} [1060] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1216#false} is VALID [2022-02-20 20:28:02,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:28:02,810 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:28:02,810 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [933619962] [2022-02-20 20:28:02,810 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [933619962] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:28:02,810 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:28:02,810 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:28:02,810 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1778181380] [2022-02-20 20:28:02,810 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:28:02,811 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.857142857142858) internal successors, (83), 7 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 83 [2022-02-20 20:28:02,812 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:28:02,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 11.857142857142858) internal successors, (83), 7 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:02,868 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:28:02,868 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:28:02,868 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:28:02,868 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:28:02,869 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:28:02,870 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 91 out of 110 [2022-02-20 20:28:02,870 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 115 places, 95 transitions, 214 flow. Second operand has 7 states, 7 states have (on average 92.71428571428571) internal successors, (649), 7 states have internal predecessors, (649), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:02,870 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:28:02,871 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 91 of 110 [2022-02-20 20:28:02,871 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:28:03,271 INFO L129 PetriNetUnfolder]: 51/235 cut-off events. [2022-02-20 20:28:03,271 INFO L130 PetriNetUnfolder]: For 54/54 co-relation queries the response was YES. [2022-02-20 20:28:03,272 INFO L84 FinitePrefix]: Finished finitePrefix Result has 423 conditions, 235 events. 51/235 cut-off events. For 54/54 co-relation queries the response was YES. Maximal size of possible extension queue 15. Compared 748 event pairs, 15 based on Foata normal form. 6/231 useless extension candidates. Maximal degree in co-relation 401. Up to 25 conditions per place. [2022-02-20 20:28:03,272 INFO L132 encePairwiseOnDemand]: 102/110 looper letters, 14 selfloop transitions, 4 changer transitions 24/121 dead transitions. [2022-02-20 20:28:03,272 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 118 places, 121 transitions, 373 flow [2022-02-20 20:28:03,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 20:28:03,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-02-20 20:28:03,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 953 transitions. [2022-02-20 20:28:03,281 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8663636363636363 [2022-02-20 20:28:03,281 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 953 transitions. [2022-02-20 20:28:03,281 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 953 transitions. [2022-02-20 20:28:03,282 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:28:03,282 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 953 transitions. [2022-02-20 20:28:03,284 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 95.3) internal successors, (953), 10 states have internal predecessors, (953), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:03,285 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 110.0) internal successors, (1210), 11 states have internal predecessors, (1210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:03,286 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 110.0) internal successors, (1210), 11 states have internal predecessors, (1210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:03,286 INFO L186 Difference]: Start difference. First operand has 115 places, 95 transitions, 214 flow. Second operand 10 states and 953 transitions. [2022-02-20 20:28:03,286 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 118 places, 121 transitions, 373 flow [2022-02-20 20:28:03,736 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 110 places, 121 transitions, 339 flow, removed 14 selfloop flow, removed 8 redundant places. [2022-02-20 20:28:03,738 INFO L242 Difference]: Finished difference. Result has 118 places, 94 transitions, 226 flow [2022-02-20 20:28:03,738 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=110, PETRI_DIFFERENCE_MINUEND_FLOW=198, PETRI_DIFFERENCE_MINUEND_PLACES=101, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=95, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=91, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=226, PETRI_PLACES=118, PETRI_TRANSITIONS=94} [2022-02-20 20:28:03,738 INFO L334 CegarLoopForPetriNet]: 102 programPoint places, 16 predicate places. [2022-02-20 20:28:03,739 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 118 places, 94 transitions, 226 flow [2022-02-20 20:28:03,751 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 692 states, 691 states have (on average 2.3632416787264834) internal successors, (1633), 691 states have internal predecessors, (1633), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:03,752 INFO L78 Accepts]: Start accepts. Automaton has has 692 states, 691 states have (on average 2.3632416787264834) internal successors, (1633), 691 states have internal predecessors, (1633), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 83 [2022-02-20 20:28:03,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:28:03,753 INFO L470 AbstractCegarLoop]: Abstraction has has 118 places, 94 transitions, 226 flow [2022-02-20 20:28:03,753 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 92.71428571428571) internal successors, (649), 7 states have internal predecessors, (649), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:03,753 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:28:03,753 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] [2022-02-20 20:28:03,754 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 20:28:03,754 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-20 20:28:03,754 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:28:03,754 INFO L85 PathProgramCache]: Analyzing trace with hash -574224809, now seen corresponding path program 1 times [2022-02-20 20:28:03,754 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:28:03,754 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [344331161] [2022-02-20 20:28:03,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:28:03,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:28:03,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:28:03,901 INFO L290 TraceCheckUtils]: 0: Hoare triple {1938#true} [1069] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1938#true} is VALID [2022-02-20 20:28:03,901 INFO L290 TraceCheckUtils]: 1: Hoare triple {1938#true} [1005] 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] {1938#true} is VALID [2022-02-20 20:28:03,901 INFO L290 TraceCheckUtils]: 2: Hoare triple {1938#true} [1072] L-1-1-->L-1-2: Formula: (= (select |v_#valid_9| 0) 0) InVars {#valid=|v_#valid_9|} OutVars{#valid=|v_#valid_9|} AuxVars[] AssignedVars[] {1938#true} is VALID [2022-02-20 20:28:03,901 INFO L290 TraceCheckUtils]: 3: Hoare triple {1938#true} [1074] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_3|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|} AuxVars[] AssignedVars[] {1938#true} is VALID [2022-02-20 20:28:03,901 INFO L290 TraceCheckUtils]: 4: Hoare triple {1938#true} [1055] L18-->L18-1: Formula: (and (= (select |v_#valid_10| 1) 1) (= 2 (select |v_#length_5| 1))) InVars {#length=|v_#length_5|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {1938#true} is VALID [2022-02-20 20:28:03,902 INFO L290 TraceCheckUtils]: 5: Hoare triple {1938#true} [1019] L18-1-->L18-2: Formula: (= (select (select |v_#memory_int_24| 1) 0) 48) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] {1938#true} is VALID [2022-02-20 20:28:03,902 INFO L290 TraceCheckUtils]: 6: Hoare triple {1938#true} [1008] L18-2-->L18-3: Formula: (= 0 (select (select |v_#memory_int_25| 1) 1)) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] {1938#true} is VALID [2022-02-20 20:28:03,902 INFO L290 TraceCheckUtils]: 7: Hoare triple {1938#true} [1067] L18-3-->L18-4: Formula: (and (= (select |v_#length_6| 2) 40) (= (select |v_#valid_11| 2) 1)) InVars {#length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[] {1938#true} is VALID [2022-02-20 20:28:03,902 INFO L290 TraceCheckUtils]: 8: Hoare triple {1938#true} [1010] L18-4-->L711: Formula: (= v_~__unbuffered_cnt~0_6 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_6} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,902 INFO L290 TraceCheckUtils]: 9: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1006] L711-->L712: Formula: (= v_~__unbuffered_p0_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,903 INFO L290 TraceCheckUtils]: 10: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1030] L712-->L713: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,903 INFO L290 TraceCheckUtils]: 11: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1058] L713-->L714: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,903 INFO L290 TraceCheckUtils]: 12: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [979] L714-->L715: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,904 INFO L290 TraceCheckUtils]: 13: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [983] L715-->L716: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,905 INFO L290 TraceCheckUtils]: 14: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1011] L716-->L717: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,905 INFO L290 TraceCheckUtils]: 15: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [988] L717-->L718: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,905 INFO L290 TraceCheckUtils]: 16: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1052] L718-->L719: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,906 INFO L290 TraceCheckUtils]: 17: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1034] L719-->L720: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,906 INFO L290 TraceCheckUtils]: 18: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [996] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,906 INFO L290 TraceCheckUtils]: 19: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1043] L721-->L722: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_3, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_3} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,906 INFO L290 TraceCheckUtils]: 20: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1029] L722-->L723: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,907 INFO L290 TraceCheckUtils]: 21: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1077] L723-->L724: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,907 INFO L290 TraceCheckUtils]: 22: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [989] L724-->L725: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,907 INFO L290 TraceCheckUtils]: 23: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [980] L725-->L727: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,908 INFO L290 TraceCheckUtils]: 24: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [986] L727-->L728: Formula: (= v_~__unbuffered_p1_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,908 INFO L290 TraceCheckUtils]: 25: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1031] L728-->L729: Formula: (= v_~main$tmp_guard0~0_3 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} AuxVars[] AssignedVars[~main$tmp_guard0~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,908 INFO L290 TraceCheckUtils]: 26: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1001] L729-->L731: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,909 INFO L290 TraceCheckUtils]: 27: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1057] L731-->L733: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,909 INFO L290 TraceCheckUtils]: 28: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1056] L733-->L733-1: Formula: (and (= |v_~#y~0.base_15| 3) (= |v_~#y~0.offset_15| 0)) InVars {} OutVars{~#y~0.offset=|v_~#y~0.offset_15|, ~#y~0.base=|v_~#y~0.base_15|} AuxVars[] AssignedVars[~#y~0.offset, ~#y~0.base] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,909 INFO L290 TraceCheckUtils]: 29: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [978] L733-1-->L733-2: Formula: (and (= (select |v_#valid_12| 3) 1) (= (select |v_#length_7| 3) 4)) InVars {#length=|v_#length_7|, #valid=|v_#valid_12|} OutVars{#length=|v_#length_7|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,909 INFO L290 TraceCheckUtils]: 30: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1078] L733-2-->L733-3: Formula: (= (select (select |v_#memory_int_26| |v_~#y~0.base_16|) |v_~#y~0.offset_16|) 0) InVars {#memory_int=|v_#memory_int_26|, ~#y~0.offset=|v_~#y~0.offset_16|, ~#y~0.base=|v_~#y~0.base_16|} OutVars{#memory_int=|v_#memory_int_26|, ~#y~0.offset=|v_~#y~0.offset_16|, ~#y~0.base=|v_~#y~0.base_16|} AuxVars[] AssignedVars[] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,910 INFO L290 TraceCheckUtils]: 31: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1047] L733-3-->L735: Formula: (= v_~y$flush_delayed~0_5 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_5} AuxVars[] AssignedVars[~y$flush_delayed~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,910 INFO L290 TraceCheckUtils]: 32: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1073] L735-->L736: Formula: (= 0 v_~y$mem_tmp~0_3) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_3} AuxVars[] AssignedVars[~y$mem_tmp~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,910 INFO L290 TraceCheckUtils]: 33: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1000] L736-->L737: Formula: (= v_~y$r_buff0_thd0~0_13 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_13} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,910 INFO L290 TraceCheckUtils]: 34: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [992] L737-->L738: Formula: (= v_~y$r_buff0_thd1~0_47 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_47} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,911 INFO L290 TraceCheckUtils]: 35: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1021] L738-->L739: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,911 INFO L290 TraceCheckUtils]: 36: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [973] L739-->L740: Formula: (= v_~y$r_buff1_thd0~0_9 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_9} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,911 INFO L290 TraceCheckUtils]: 37: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1012] L740-->L741: Formula: (= v_~y$r_buff1_thd1~0_33 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_33} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,912 INFO L290 TraceCheckUtils]: 38: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1070] L741-->L742: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,912 INFO L290 TraceCheckUtils]: 39: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1002] L742-->L743: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,914 INFO L290 TraceCheckUtils]: 40: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1023] L743-->L744: 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,915 INFO L290 TraceCheckUtils]: 41: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1003] L744-->L745: Formula: (= v_~y$w_buff0~0_14 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_14} AuxVars[] AssignedVars[~y$w_buff0~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,915 INFO L290 TraceCheckUtils]: 42: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1037] L745-->L746: Formula: (= v_~y$w_buff0_used~0_84 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_84} AuxVars[] AssignedVars[~y$w_buff0_used~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,915 INFO L290 TraceCheckUtils]: 43: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1046] L746-->L747: Formula: (= v_~y$w_buff1~0_12 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_12} AuxVars[] AssignedVars[~y$w_buff1~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,916 INFO L290 TraceCheckUtils]: 44: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [982] L747-->L748: Formula: (= v_~y$w_buff1_used~0_48 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_48} AuxVars[] AssignedVars[~y$w_buff1_used~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,916 INFO L290 TraceCheckUtils]: 45: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1004] L748-->L749: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,916 INFO L290 TraceCheckUtils]: 46: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [977] L749-->L750: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,916 INFO L290 TraceCheckUtils]: 47: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1062] L750-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,917 INFO L290 TraceCheckUtils]: 48: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1076] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,917 INFO L290 TraceCheckUtils]: 49: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1009] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,917 INFO L290 TraceCheckUtils]: 50: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [987] 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] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,918 INFO L290 TraceCheckUtils]: 51: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1066] L-1-6-->L813: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_1|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_1|, ULTIMATE.start_main_#t~nondet62#1=|v_ULTIMATE.start_main_#t~nondet62#1_1|, ULTIMATE.start_main_#t~ite69#1=|v_ULTIMATE.start_main_#t~ite69#1_1|, ULTIMATE.start_main_#t~ite67#1=|v_ULTIMATE.start_main_#t~ite67#1_1|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_1|, ULTIMATE.start_main_#t~ite65#1=|v_ULTIMATE.start_main_#t~ite65#1_1|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_1|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_1|, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_1|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_1|, ULTIMATE.start_main_#t~ite73#1=|v_ULTIMATE.start_main_#t~ite73#1_1|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_1|, ULTIMATE.start_main_#t~ite68#1=|v_ULTIMATE.start_main_#t~ite68#1_1|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_1|, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_1|, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_1|, ULTIMATE.start_main_#t~ite66#1=|v_ULTIMATE.start_main_#t~ite66#1_1|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet70#1, ULTIMATE.start_main_#t~ite72#1, ULTIMATE.start_main_#t~nondet62#1, ULTIMATE.start_main_#t~ite69#1, ULTIMATE.start_main_#t~ite67#1, ULTIMATE.start_main_~#t1921~0#1.offset, ULTIMATE.start_main_#t~ite65#1, ULTIMATE.start_main_~#t1921~0#1.base, ULTIMATE.start_main_#t~pre61#1, ULTIMATE.start_main_#t~mem71#1, ULTIMATE.start_main_#t~nondet60#1, ULTIMATE.start_main_#t~ite73#1, ULTIMATE.start_main_~#t1922~0#1.offset, ULTIMATE.start_main_#t~ite68#1, ULTIMATE.start_main_#t~pre59#1, ULTIMATE.start_main_#t~ite64#1, ULTIMATE.start_main_#t~mem63#1, ULTIMATE.start_main_#t~ite66#1, ULTIMATE.start_main_~#t1922~0#1.base] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,918 INFO L290 TraceCheckUtils]: 52: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1007] L813-->L813-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 0)) (= (store |v_#valid_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 1) |v_#valid_1|) (= (store |v_#length_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 4) |v_#length_1|) (= (select |v_#valid_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t1921~0#1.offset_2| 0) (< |v_#StackHeapBarrier_1| |v_ULTIMATE.start_main_~#t1921~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_2|, #valid=|v_#valid_1|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1921~0#1.offset, ULTIMATE.start_main_~#t1921~0#1.base] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,918 INFO L290 TraceCheckUtils]: 53: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [991] L813-1-->L814: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre59#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre59#1] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,918 INFO L290 TraceCheckUtils]: 54: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1048] L814-->L814-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,919 INFO L290 TraceCheckUtils]: 55: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1040] L814-1-->L814-2: Formula: (= |v_#memory_int_16| (store |v_#memory_int_17| |v_ULTIMATE.start_main_~#t1921~0#1.base_3| (store (select |v_#memory_int_17| |v_ULTIMATE.start_main_~#t1921~0#1.base_3|) |v_ULTIMATE.start_main_~#t1921~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre59#1_3|))) InVars {#memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_3|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_3|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_16|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_3|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_3|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,919 INFO L290 TraceCheckUtils]: 56: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1096] L814-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre59#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#t~ite33=|v_P0Thread1of1ForFork1_#t~ite33_6|, P0Thread1of1ForFork1_#t~ite35=|v_P0Thread1of1ForFork1_#t~ite35_6|, P0Thread1of1ForFork1_#t~ite37=|v_P0Thread1of1ForFork1_#t~ite37_4|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#t~ite39=|v_P0Thread1of1ForFork1_#t~ite39_6|, P0Thread1of1ForFork1_#t~mem8=|v_P0Thread1of1ForFork1_#t~mem8_6|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_6|, P0Thread1of1ForFork1_#t~ite31=|v_P0Thread1of1ForFork1_#t~ite31_6|, P0Thread1of1ForFork1_#t~ite44=|v_P0Thread1of1ForFork1_#t~ite44_6|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite46=|v_P0Thread1of1ForFork1_#t~ite46_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite48=|v_P0Thread1of1ForFork1_#t~ite48_4|, P0Thread1of1ForFork1_#t~ite27=|v_P0Thread1of1ForFork1_#t~ite27_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_6|, P0Thread1of1ForFork1_#t~mem49=|v_P0Thread1of1ForFork1_#t~mem49_4|, P0Thread1of1ForFork1_#t~ite40=|v_P0Thread1of1ForFork1_#t~ite40_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_6|, P0Thread1of1ForFork1_#t~ite42=|v_P0Thread1of1ForFork1_#t~ite42_4|, P0Thread1of1ForFork1_#t~nondet6=|v_P0Thread1of1ForFork1_#t~nondet6_6|, P0Thread1of1ForFork1_#t~ite34=|v_P0Thread1of1ForFork1_#t~ite34_6|, P0Thread1of1ForFork1_#t~ite36=|v_P0Thread1of1ForFork1_#t~ite36_6|, P0Thread1of1ForFork1_#t~mem50=|v_P0Thread1of1ForFork1_#t~mem50_6|, P0Thread1of1ForFork1_#t~ite38=|v_P0Thread1of1ForFork1_#t~ite38_6|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem7=|v_P0Thread1of1ForFork1_#t~mem7_6|, P0Thread1of1ForFork1_#t~mem12=|v_P0Thread1of1ForFork1_#t~mem12_6|, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_6|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite51=|v_P0Thread1of1ForFork1_#t~ite51_4|, P0Thread1of1ForFork1_#t~ite30=|v_P0Thread1of1ForFork1_#t~ite30_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_6|, P0Thread1of1ForFork1_#t~ite32=|v_P0Thread1of1ForFork1_#t~ite32_4|, P0Thread1of1ForFork1_#t~ite45=|v_P0Thread1of1ForFork1_#t~ite45_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_6|, P0Thread1of1ForFork1_#t~ite47=|v_P0Thread1of1ForFork1_#t~ite47_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_6|, P0Thread1of1ForFork1_#t~ite28=|v_P0Thread1of1ForFork1_#t~ite28_6|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~ite41=|v_P0Thread1of1ForFork1_#t~ite41_6|, P0Thread1of1ForFork1_#t~ite43=|v_P0Thread1of1ForFork1_#t~ite43_6|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#t~ite33, P0Thread1of1ForFork1_#t~ite35, P0Thread1of1ForFork1_#t~ite37, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#t~ite39, P0Thread1of1ForFork1_#t~mem8, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite31, P0Thread1of1ForFork1_#t~ite44, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite46, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite48, P0Thread1of1ForFork1_#t~ite27, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_#t~mem49, P0Thread1of1ForFork1_#t~ite40, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite42, P0Thread1of1ForFork1_#t~nondet6, P0Thread1of1ForFork1_#t~ite34, P0Thread1of1ForFork1_#t~ite36, P0Thread1of1ForFork1_#t~mem50, P0Thread1of1ForFork1_#t~ite38, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem7, P0Thread1of1ForFork1_#t~mem12, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite51, P0Thread1of1ForFork1_#t~ite30, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite32, P0Thread1of1ForFork1_#t~ite45, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite47, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite28, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~ite41, P0Thread1of1ForFork1_#t~ite43, P0Thread1of1ForFork1_#t~ite22] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,919 INFO L290 TraceCheckUtils]: 57: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1020] L814-3-->L814-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre59#1] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,920 INFO L290 TraceCheckUtils]: 58: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1063] L814-4-->L815: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet60#1] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,920 INFO L290 TraceCheckUtils]: 59: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1038] L815-->L815-1: Formula: (and (= (select |v_#valid_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1922~0#1.base_2|) (= (store |v_#valid_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 1) |v_#valid_3|) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 4) |v_#length_3|) (= |v_ULTIMATE.start_main_~#t1922~0#1.offset_2| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_4|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_2|, #valid=|v_#valid_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1922~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1922~0#1.base] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,920 INFO L290 TraceCheckUtils]: 60: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [994] L815-1-->L816: Formula: (= |v_ULTIMATE.start_main_#t~pre61#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,921 INFO L290 TraceCheckUtils]: 61: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1035] L816-->L816-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,921 INFO L290 TraceCheckUtils]: 62: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1018] L816-1-->L816-2: Formula: (= |v_#memory_int_18| (store |v_#memory_int_19| |v_ULTIMATE.start_main_~#t1922~0#1.base_3| (store (select |v_#memory_int_19| |v_ULTIMATE.start_main_~#t1922~0#1.base_3|) |v_ULTIMATE.start_main_~#t1922~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre61#1_3|))) InVars {#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,921 INFO L290 TraceCheckUtils]: 63: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1094] L816-2-->P1ENTRY: Formula: (and (= v_P1Thread1of1ForFork0_thidvar2_2 0) (= |v_P1Thread1of1ForFork0_#in~arg.offset_4| 0) (= |v_P1Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre61#1_6| v_P1Thread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_6|} OutVars{P1Thread1of1ForFork0_#t~mem52=|v_P1Thread1of1ForFork0_#t~mem52_6|, P1Thread1of1ForFork0_~arg.base=v_P1Thread1of1ForFork0_~arg.base_4, P1Thread1of1ForFork0_#t~ite58=|v_P1Thread1of1ForFork0_#t~ite58_4|, P1Thread1of1ForFork0_#t~ite57=|v_P1Thread1of1ForFork0_#t~ite57_4|, P1Thread1of1ForFork0_#t~ite56=|v_P1Thread1of1ForFork0_#t~ite56_4|, P1Thread1of1ForFork0_#res.offset=|v_P1Thread1of1ForFork0_#res.offset_4|, P1Thread1of1ForFork0_#t~ite55=|v_P1Thread1of1ForFork0_#t~ite55_4|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_6|, P1Thread1of1ForFork0_~arg.offset=v_P1Thread1of1ForFork0_~arg.offset_4, P1Thread1of1ForFork0_#t~ite54=|v_P1Thread1of1ForFork0_#t~ite54_4|, P1Thread1of1ForFork0_thidvar1=v_P1Thread1of1ForFork0_thidvar1_2, P1Thread1of1ForFork0_#t~ite53=|v_P1Thread1of1ForFork0_#t~ite53_6|, P1Thread1of1ForFork0_thidvar0=v_P1Thread1of1ForFork0_thidvar0_2, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_4|, P1Thread1of1ForFork0_thidvar2=v_P1Thread1of1ForFork0_thidvar2_2, P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_4|, P1Thread1of1ForFork0_#res.base=|v_P1Thread1of1ForFork0_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~mem52, P1Thread1of1ForFork0_~arg.base, P1Thread1of1ForFork0_#t~ite58, P1Thread1of1ForFork0_#t~ite57, P1Thread1of1ForFork0_#t~ite56, P1Thread1of1ForFork0_#res.offset, P1Thread1of1ForFork0_#t~ite55, P1Thread1of1ForFork0_~arg.offset, P1Thread1of1ForFork0_#t~ite54, P1Thread1of1ForFork0_thidvar1, P1Thread1of1ForFork0_#t~ite53, P1Thread1of1ForFork0_thidvar0, P1Thread1of1ForFork0_#in~arg.base, P1Thread1of1ForFork0_thidvar2, P1Thread1of1ForFork0_#in~arg.offset, P1Thread1of1ForFork0_#res.base] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,921 INFO L290 TraceCheckUtils]: 64: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1053] L816-3-->L816-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,922 INFO L290 TraceCheckUtils]: 65: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [999] L816-4-->L817: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet62#1=|v_ULTIMATE.start_main_#t~nondet62#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet62#1] {1940#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:03,922 INFO L290 TraceCheckUtils]: 66: Hoare triple {1940#(= ~__unbuffered_cnt~0 0)} [1024] L817-->L819: Formula: (= v_~main$tmp_guard0~0_1 (ite (= 0 (ite (= v_~__unbuffered_cnt~0_5 2) 1 0)) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_5} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_5, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {1941#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} is VALID [2022-02-20 20:28:03,923 INFO L290 TraceCheckUtils]: 67: Hoare triple {1941#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} [1014] L819-->L820: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1941#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} is VALID [2022-02-20 20:28:03,923 INFO L290 TraceCheckUtils]: 68: Hoare triple {1941#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} [993] L820-->L820-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_2 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {1942#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} is VALID [2022-02-20 20:28:03,924 INFO L290 TraceCheckUtils]: 69: Hoare triple {1942#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} [1025] L820-1-->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] {1942#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} is VALID [2022-02-20 20:28:03,924 INFO L290 TraceCheckUtils]: 70: Hoare triple {1942#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} [1022] 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] {1943#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)))} is VALID [2022-02-20 20:28:03,924 INFO L290 TraceCheckUtils]: 71: Hoare triple {1943#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)))} [1042] 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[] {1939#false} is VALID [2022-02-20 20:28:03,925 INFO L290 TraceCheckUtils]: 72: Hoare triple {1939#false} [1075] L3-1-->L821: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1939#false} is VALID [2022-02-20 20:28:03,925 INFO L290 TraceCheckUtils]: 73: Hoare triple {1939#false} [1071] L821-->L827: Formula: (let ((.cse11 (= 0 (mod v_~y$w_buff0_used~0_379 256))) (.cse15 (= (mod v_~y$w_buff1_used~0_292 256) 0)) (.cse12 (= (mod v_~y$r_buff1_thd0~0_39 256) 0)) (.cse14 (= (mod v_~y$r_buff0_thd0~0_65 256) 0)) (.cse16 (= 0 (mod v_~y$w_buff0_used~0_380 256)))) (let ((.cse6 (not .cse16)) (.cse5 (or .cse14 .cse16)) (.cse4 (select |v_#memory_int_202| |v_~#y~0.base_135|)) (.cse3 (or .cse15 .cse12)) (.cse13 (or .cse11 .cse14)) (.cse0 (not .cse15)) (.cse1 (not .cse12)) (.cse8 (not .cse11)) (.cse7 (not .cse14))) (and (let ((.cse2 (= |v_ULTIMATE.start_main_#t~mem63#1_49| |v_ULTIMATE.start_main_#t~mem63#1_44|))) (or (and (= |v_ULTIMATE.start_main_#t~ite64#1_46| |v_ULTIMATE.start_main_#t~ite65#1_42|) (or (and .cse0 .cse1 .cse2 (= v_~y$w_buff1~0_111 |v_ULTIMATE.start_main_#t~ite64#1_46|)) (and .cse3 (= |v_ULTIMATE.start_main_#t~mem63#1_49| |v_ULTIMATE.start_main_#t~ite64#1_46|) (= |v_ULTIMATE.start_main_#t~mem63#1_49| (select .cse4 |v_~#y~0.offset_135|)))) .cse5) (and .cse6 .cse2 (= |v_ULTIMATE.start_main_#t~ite65#1_42| v_~y$w_buff0~0_101) (= |v_ULTIMATE.start_main_#t~ite64#1_41| |v_ULTIMATE.start_main_#t~ite64#1_46|) .cse7))) (let ((.cse9 (= (mod v_~y$r_buff0_thd0~0_64 256) 0)) (.cse10 (= (mod v_~y$w_buff1_used~0_291 256) 0))) (or (and (or (and .cse8 (not .cse9)) (and (not .cse10) .cse1)) (= v_~y$r_buff1_thd0~0_38 0)) (and (= v_~y$r_buff1_thd0~0_39 v_~y$r_buff1_thd0~0_38) (or .cse11 .cse9) (or .cse10 .cse12)))) (or (and .cse6 (= v_~y$w_buff0_used~0_379 0) .cse7) (and (= v_~y$w_buff0_used~0_379 v_~y$w_buff0_used~0_380) .cse5)) (or (and .cse13 (= v_~y$r_buff0_thd0~0_65 v_~y$r_buff0_thd0~0_64)) (and .cse8 .cse7 (= v_~y$r_buff0_thd0~0_64 0))) (= (store |v_#memory_int_202| |v_~#y~0.base_135| (store .cse4 |v_~#y~0.offset_135| |v_ULTIMATE.start_main_#t~ite65#1_42|)) |v_#memory_int_201|) (or (and .cse3 .cse13 (= v_~y$w_buff1_used~0_292 v_~y$w_buff1_used~0_291)) (and (or (and .cse0 .cse1) (and .cse8 .cse7)) (= v_~y$w_buff1_used~0_291 0)))))) InVars {~#y~0.offset=|v_~#y~0.offset_135|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_380, ~y$w_buff1~0=v_~y$w_buff1~0_111, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_65, ~y$w_buff0~0=v_~y$w_buff0~0_101, #memory_int=|v_#memory_int_202|, ~#y~0.base=|v_~#y~0.base_135|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_39, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_41|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_292, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_44|} OutVars{~#y~0.offset=|v_~#y~0.offset_135|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_379, ULTIMATE.start_main_#t~ite69#1=|v_ULTIMATE.start_main_#t~ite69#1_16|, ~#y~0.base=|v_~#y~0.base_135|, ULTIMATE.start_main_#t~ite67#1=|v_ULTIMATE.start_main_#t~ite67#1_26|, ULTIMATE.start_main_#t~ite65#1=|v_ULTIMATE.start_main_#t~ite65#1_38|, ~y$w_buff1~0=v_~y$w_buff1~0_111, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_64, ~y$w_buff0~0=v_~y$w_buff0~0_101, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~ite68#1=|v_ULTIMATE.start_main_#t~ite68#1_26|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_38, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_40|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_291, ULTIMATE.start_main_#t~ite66#1=|v_ULTIMATE.start_main_#t~ite66#1_26|, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_43|} AuxVars[|v_ULTIMATE.start_main_#t~ite65#1_42|, |v_ULTIMATE.start_main_#t~ite64#1_46|, |v_ULTIMATE.start_main_#t~mem63#1_49|] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, #memory_int, ULTIMATE.start_main_#t~ite69#1, ULTIMATE.start_main_#t~ite68#1, ULTIMATE.start_main_#t~ite67#1, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite64#1, ULTIMATE.start_main_#t~ite65#1, ~y$w_buff1_used~0, ULTIMATE.start_main_#t~ite66#1, ULTIMATE.start_main_#t~mem63#1] {1939#false} is VALID [2022-02-20 20:28:03,925 INFO L290 TraceCheckUtils]: 74: Hoare triple {1939#false} [1080] P0ENTRY-->L753: 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] {1939#false} is VALID [2022-02-20 20:28:03,926 INFO L290 TraceCheckUtils]: 75: Hoare triple {1939#false} [1081] L753-->L771: Formula: (let ((.cse58 (mod v_~y$w_buff0_used~0_414 256)) (.cse6 (= (mod v_~y$r_buff1_thd1~0_231 256) 0)) (.cse22 (= (mod v_~y$r_buff0_thd1~0_263 256) 0))) (let ((.cse15 (= (mod v_~weak$$choice2~0_84 256) 0)) (.cse23 (= (mod v_~y$w_buff1_used~0_328 256) 0)) (.cse20 (not .cse22)) (.cse3 (not .cse6)) (.cse11 (= (mod v_~weak$$choice0~0_135 256) 0)) (.cse36 (= .cse58 0)) (.cse26 (select |v_#memory_int_223| |v_~#y~0.base_145|)) (.cse4 (= (mod v_~y$w_buff1_used~0_327 256) 0)) (.cse0 (= (mod v_~y$w_buff0_used~0_413 256) 0))) (let ((.cse25 (or .cse0 .cse22)) (.cse8 (not .cse4)) (.cse9 (not .cse0)) (.cse27 (select .cse26 |v_~#y~0.offset_145|)) (.cse32 (or .cse36 .cse22)) (.cse12 (not .cse11)) (.cse49 (= (mod v_~weak$$choice1~0_77 256) 0)) (.cse33 (or .cse36 .cse23 .cse20 .cse3)) (.cse35 (or .cse36 .cse6 .cse23 .cse20)) (.cse21 (not .cse23)) (.cse31 (not .cse36)) (.cse16 (not .cse15))) (and (let ((.cse10 (= |v_P0_#t~ite44_75| |v_P0Thread1of1ForFork1_#t~ite44_1|)) (.cse5 (= |v_P0_#t~ite43_75| |v_P0Thread1of1ForFork1_#t~ite43_1|)) (.cse13 (= |v_P0_#t~ite45_71| |v_P0Thread1of1ForFork1_#t~ite45_1|)) (.cse14 (= |v_P0_#t~ite46_61| |v_P0Thread1of1ForFork1_#t~ite46_1|))) (or (and (or (and (= |v_P0_#t~ite46_61| |v_P0_#t~ite47_51|) (let ((.cse1 (= (mod v_~y$r_buff0_thd1~0_262 256) 0))) (let ((.cse2 (not .cse1))) (or (and (or .cse0 .cse1) (= |v_P0_#t~ite45_71| |v_P0_#t~ite46_61|) (or (and (or .cse0 .cse2 .cse3 .cse4) .cse5 (= |v_P0_#t~ite44_75| |v_P0_#t~ite45_71|) (let ((.cse7 (= |v_P0_#t~ite44_75| 0))) (or (and (or .cse0 .cse6 .cse2 .cse4) .cse7) (and .cse8 .cse7 .cse9 .cse3 .cse1)))) (and .cse10 .cse6 .cse8 .cse9 (or (and (= |v_P0_#t~ite43_75| 0) .cse11) (and .cse12 (= |v_P0_#t~ite43_75| v_~y$r_buff1_thd1~0_231))) .cse1 (= |v_P0_#t~ite45_71| |v_P0_#t~ite43_75|)))) (and .cse10 .cse5 (= |v_P0_#t~ite46_61| 0) .cse13 .cse9 .cse2)))) .cse9) (and .cse10 .cse5 .cse0 (= |v_P0_#t~ite47_51| v_~y$r_buff1_thd1~0_231) .cse13 .cse14)) (= |v_P0_#t~ite47_51| v_~y$r_buff1_thd1~0_230) .cse15) (and .cse10 .cse5 (= |v_P0_#t~ite47_51| |v_P0Thread1of1ForFork1_#t~ite47_1|) .cse13 .cse14 .cse16 (= v_~y$r_buff1_thd1~0_231 v_~y$r_buff1_thd1~0_230)))) (let ((.cse18 (= |v_P0_#t~ite35_61| |v_P0Thread1of1ForFork1_#t~ite35_1|)) (.cse19 (= |v_P0_#t~ite34_71| |v_P0Thread1of1ForFork1_#t~ite34_1|)) (.cse17 (= |v_P0_#t~ite33_79| |v_P0Thread1of1ForFork1_#t~ite33_1|))) (or (and (= |v_P0_#t~ite36_55| |v_P0Thread1of1ForFork1_#t~ite36_1|) (= v_~y$w_buff1_used~0_328 v_~y$w_buff1_used~0_327) .cse17 .cse18 .cse16 .cse19) (and (= |v_P0_#t~ite36_55| v_~y$w_buff1_used~0_327) (or (and (= |v_P0_#t~ite36_55| v_~y$w_buff1_used~0_328) .cse0 .cse17 .cse18 .cse19) (and (or (and (= |v_P0_#t~ite35_61| 0) .cse17 .cse9 .cse20 .cse19) (and (or (and .cse21 .cse6 (= |v_P0_#t~ite34_71| v_~weak$$choice0~0_135) .cse17 .cse22 .cse9) (and (or .cse0 .cse23 .cse20 .cse3) (= |v_P0_#t~ite34_71| |v_P0_#t~ite33_79|) (let ((.cse24 (= |v_P0_#t~ite33_79| 0))) (or (and .cse21 .cse24 .cse22 .cse9 .cse3) (and .cse24 (or .cse0 .cse6 .cse23 .cse20)))))) .cse25 (= |v_P0_#t~ite34_71| |v_P0_#t~ite35_61|))) .cse9 (= |v_P0_#t~ite35_61| |v_P0_#t~ite36_55|))) .cse15))) (= (store |v_#memory_int_223| |v_~#y~0.base_145| (store .cse26 |v_~#y~0.offset_145| |v_P0_#t~ite51_45|)) |v_#memory_int_221|) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_34 |v_~#y~0.offset_145|) (= v_~y$mem_tmp~0_30 .cse27) (let ((.cse28 (= |v_P0_#t~ite25_73| |v_P0Thread1of1ForFork1_#t~ite25_1|)) (.cse29 (= |v_P0_#t~ite24_81| |v_P0Thread1of1ForFork1_#t~ite24_1|)) (.cse30 (= |v_P0_#t~ite23_85| |v_P0Thread1of1ForFork1_#t~ite23_1|))) (or (and .cse28 (= v_~y$w_buff1~0_127 v_~y$w_buff1~0_128) .cse29 .cse16 .cse30 (= |v_P0_#t~ite26_61| |v_P0Thread1of1ForFork1_#t~ite26_1|)) (and (= v_~y$w_buff1~0_127 |v_P0_#t~ite26_61|) (or (and (= |v_P0_#t~ite25_73| |v_P0_#t~ite26_61|) (or (and .cse29 (= v_~y$w_buff1~0_128 |v_P0_#t~ite25_73|) .cse31 .cse20 .cse30) (and .cse32 (or (and .cse21 .cse6 .cse31 .cse22 (= v_~y$w_buff1~0_128 |v_P0_#t~ite24_81|) .cse30) (and .cse33 (let ((.cse34 (= v_~y$w_buff1~0_128 |v_P0_#t~ite23_85|))) (or (and .cse21 .cse31 .cse22 .cse3 .cse34) (and .cse35 .cse34))) (= |v_P0_#t~ite23_85| |v_P0_#t~ite24_81|))) (= |v_P0_#t~ite25_73| |v_P0_#t~ite24_81|))) .cse31) (and .cse36 .cse28 .cse29 (= v_~y$w_buff1~0_128 |v_P0_#t~ite26_61|) .cse30)) .cse15))) (= 0 v_~y$flush_delayed~0_44) (= |v_P0Thread1of1ForFork1_#t~nondet3_1| v_~weak$$choice0~0_135) (= v_~__unbuffered_p0_EAX$read_delayed~0_31 1) (let ((.cse37 (= |v_P0_#t~ite40_71| |v_P0Thread1of1ForFork1_#t~ite40_1|)) (.cse38 (= |v_P0_#t~ite39_77| |v_P0Thread1of1ForFork1_#t~ite39_1|)) (.cse39 (= |v_P0_#t~ite38_83| |v_P0Thread1of1ForFork1_#t~ite38_1|))) (or (and .cse37 (= |v_P0_#t~ite41_63| |v_P0Thread1of1ForFork1_#t~ite41_1|) (= v_~y$r_buff0_thd1~0_263 v_~y$r_buff0_thd1~0_262) .cse16 .cse38 .cse39) (and (or (and .cse37 .cse0 (= |v_P0_#t~ite41_63| v_~y$r_buff0_thd1~0_263) .cse38 .cse39) (and (= |v_P0_#t~ite40_71| |v_P0_#t~ite41_63|) (or (and (= |v_P0_#t~ite39_77| |v_P0_#t~ite40_71|) .cse25 (or (and .cse6 .cse8 (= |v_P0_#t~ite39_77| v_~y$r_buff0_thd1~0_263) .cse22 .cse9 .cse39) (and (or .cse0 .cse20 .cse3 .cse4) (let ((.cse40 (= |v_P0_#t~ite38_83| 0))) (or (and (or .cse0 .cse6 .cse20 .cse4) .cse40) (and .cse8 .cse22 .cse9 .cse3 .cse40))) (= |v_P0_#t~ite39_77| |v_P0_#t~ite38_83|)))) (and (= |v_P0_#t~ite40_71| 0) .cse9 .cse20 .cse38 .cse39)) .cse9)) (= |v_P0_#t~ite41_63| v_~y$r_buff0_thd1~0_262) .cse15))) (let ((.cse47 (= |v_P0_#t~ite15_51| |v_P0Thread1of1ForFork1_#t~ite15_1|)) (.cse46 (= |v_P0_#t~ite14_57| |v_P0Thread1of1ForFork1_#t~ite14_1|)) (.cse41 (= |v_P0_#t~ite10_55| |v_P0Thread1of1ForFork1_#t~ite10_1|)) (.cse43 (= |v_P0_#t~ite13_65| |v_P0Thread1of1ForFork1_#t~ite13_1|)) (.cse44 (= |v_P0Thread1of1ForFork1_#t~mem12_1| |v_P0_#t~mem12_66|)) (.cse48 (= |v_P0_#t~ite11_65| |v_P0Thread1of1ForFork1_#t~ite11_1|)) (.cse42 (= |v_P0_#t~ite9_65| |v_P0Thread1of1ForFork1_#t~ite9_1|)) (.cse45 (= |v_P0_#t~mem8_60| |v_P0Thread1of1ForFork1_#t~mem8_1|))) (or (and .cse36 .cse41 (= |v_P0_#t~ite16_43| |v_P0Thread1of1ForFork1_#t~ite16_1|) .cse42 .cse43 .cse44 (= .cse27 |v_P0_#t~mem7_38|) .cse45 (= v_~__unbuffered_p0_EAX~0_41 |v_P0_#t~mem7_38|) .cse46 .cse47 .cse48) (and (= |v_P0_#t~ite16_43| v_~__unbuffered_p0_EAX~0_41) (or (and .cse41 .cse42 .cse43 .cse31 .cse44 .cse45 .cse20 (= |v_P0_#t~ite16_43| v_~y$w_buff0~0_114) .cse46 .cse47 .cse48) (and (or (and .cse21 .cse6 (or (and (= |v_P0_#t~ite9_65| |v_P0_#t~ite10_55|) .cse11 (or (and (= |v_P0_#t~ite9_65| v_~y$w_buff0~0_114) (not .cse49)) (and (= v_~y$w_buff1~0_128 |v_P0_#t~ite9_65|) .cse49)) .cse45) (and .cse42 .cse12 (= |v_P0_#t~ite10_55| |v_P0_#t~mem8_60|) (= .cse27 |v_P0_#t~mem8_60|))) (= |v_P0_#t~ite10_55| |v_P0_#t~ite15_51|) .cse43 .cse31 .cse44 .cse22 .cse46 .cse48) (and .cse41 .cse33 (or (and .cse21 .cse43 (or (and (= v_~y$w_buff1~0_128 |v_P0_#t~ite11_65|) .cse12) (and .cse11 (= |v_P0_#t~ite11_65| v_~y$w_buff0~0_114))) .cse31 .cse44 .cse22 .cse3 (= |v_P0_#t~ite11_65| |v_P0_#t~ite14_57|)) (and .cse35 (or (and (= |v_P0_#t~ite13_65| v_~y$w_buff0~0_114) .cse12 .cse44) (and (= |v_P0_#t~mem12_66| .cse27) (= |v_P0_#t~ite13_65| |v_P0_#t~mem12_66|) .cse11)) (= |v_P0_#t~ite13_65| |v_P0_#t~ite14_57|) .cse48)) .cse42 .cse45 (= |v_P0_#t~ite15_51| |v_P0_#t~ite14_57|))) (= |v_P0_#t~ite15_51| |v_P0_#t~ite16_43|) .cse32)) (= |v_P0_#t~mem7_38| |v_P0Thread1of1ForFork1_#t~mem7_1|) .cse31))) (let ((.cse51 (= |v_P0_#t~ite20_55| |v_P0Thread1of1ForFork1_#t~ite20_1|)) (.cse50 (= |v_P0_#t~ite19_63| |v_P0Thread1of1ForFork1_#t~ite19_1|)) (.cse52 (= |v_P0_#t~ite18_65| |v_P0Thread1of1ForFork1_#t~ite18_1|))) (or (and .cse50 (= v_~y$w_buff0~0_114 v_~y$w_buff0~0_113) (= |v_P0_#t~ite21_43| |v_P0Thread1of1ForFork1_#t~ite21_1|) .cse51 .cse16 .cse52) (and (= |v_P0_#t~ite21_43| v_~y$w_buff0~0_113) (or (and .cse50 .cse36 (= |v_P0_#t~ite21_43| v_~y$w_buff0~0_114) .cse51 .cse52) (and (= |v_P0_#t~ite20_55| |v_P0_#t~ite21_43|) .cse31 (or (and .cse32 (= |v_P0_#t~ite19_63| |v_P0_#t~ite20_55|) (or (and (let ((.cse53 (= |v_P0_#t~ite18_65| v_~y$w_buff0~0_114))) (or (and .cse21 .cse53 .cse31 .cse22 .cse3) (and .cse35 .cse53))) .cse33 (= |v_P0_#t~ite19_63| |v_P0_#t~ite18_65|)) (and .cse21 .cse6 .cse31 .cse22 (= |v_P0_#t~ite19_63| v_~y$w_buff0~0_114) .cse52))) (and .cse50 .cse31 (= |v_P0_#t~ite20_55| v_~y$w_buff0~0_114) .cse20 .cse52)))) .cse15))) (let ((.cse56 (= |v_P0_#t~ite29_77| |v_P0Thread1of1ForFork1_#t~ite29_1|)) (.cse54 (= |v_P0_#t~ite28_77| |v_P0Thread1of1ForFork1_#t~ite28_1|)) (.cse57 (= |v_P0_#t~ite30_67| |v_P0Thread1of1ForFork1_#t~ite30_1|))) (or (and (= |v_P0_#t~ite31_59| |v_P0_#t~ite32_49|) .cse15 (or (and (or (and (= |v_P0_#t~ite29_77| |v_P0_#t~ite30_67|) .cse32 (or (and .cse54 .cse21 (= |v_P0_#t~ite29_77| (ite (or .cse12 .cse49) 1 0)) .cse6 .cse31 .cse22) (and .cse33 (= |v_P0_#t~ite29_77| (mod |v_P0_#t~ite28_77| 256)) (let ((.cse55 (= |v_P0_#t~ite28_77| v_~weak$$choice0~0_135))) (or (and .cse35 .cse55) (and .cse21 .cse55 .cse31 .cse22 .cse3)))))) (and .cse56 .cse54 .cse31 .cse20 (= |v_P0_#t~ite30_67| 0))) .cse31 (= |v_P0_#t~ite30_67| |v_P0_#t~ite31_59|)) (and .cse56 .cse36 .cse54 .cse57 (= |v_P0_#t~ite31_59| .cse58)))) (and .cse56 .cse54 (= |v_P0_#t~ite31_59| |v_P0Thread1of1ForFork1_#t~ite31_1|) .cse16 (= |v_P0_#t~ite32_49| .cse58) .cse57))) (= v_~y$w_buff0_used~0_413 (ite (= |v_P0_#t~ite32_49| 0) 0 1)) (= |v_P0Thread1of1ForFork1_#t~nondet6_1| v_~weak$$choice1~0_77) (= |v_P0Thread1of1ForFork1_#t~nondet4_1| v_~weak$$choice2~0_84) (or (and (= |v_P0_#t~ite51_45| v_~y$mem_tmp~0_30) .cse16 (= |v_P0Thread1of1ForFork1_#t~mem50_1| |v_P0_#t~mem50_50|)) (and (= |v_P0_#t~mem50_50| v_~__unbuffered_p0_EAX~0_41) (= |v_P0_#t~ite51_45| |v_P0_#t~mem50_50|) .cse15)) (= |v_~#y~0.base_145| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34))))) InVars {P0Thread1of1ForFork1_#t~ite33=|v_P0Thread1of1ForFork1_#t~ite33_1|, P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_1|, P0Thread1of1ForFork1_#t~ite35=|v_P0Thread1of1ForFork1_#t~ite35_1|, P0Thread1of1ForFork1_#t~ite39=|v_P0Thread1of1ForFork1_#t~ite39_1|, P0Thread1of1ForFork1_#t~mem8=|v_P0Thread1of1ForFork1_#t~mem8_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_263, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_1|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_1|, P0Thread1of1ForFork1_#t~ite31=|v_P0Thread1of1ForFork1_#t~ite31_1|, P0Thread1of1ForFork1_#t~ite44=|v_P0Thread1of1ForFork1_#t~ite44_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_1|, P0Thread1of1ForFork1_#t~ite46=|v_P0Thread1of1ForFork1_#t~ite46_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_1|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_1|, ~y$w_buff1~0=v_~y$w_buff1~0_128, P0Thread1of1ForFork1_#t~ite40=|v_P0Thread1of1ForFork1_#t~ite40_1|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_1|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_1|, P0Thread1of1ForFork1_#t~nondet6=|v_P0Thread1of1ForFork1_#t~nondet6_1|, P0Thread1of1ForFork1_#t~ite34=|v_P0Thread1of1ForFork1_#t~ite34_1|, ~#y~0.offset=|v_~#y~0.offset_145|, P0Thread1of1ForFork1_#t~ite36=|v_P0Thread1of1ForFork1_#t~ite36_1|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_414, P0Thread1of1ForFork1_#t~mem50=|v_P0Thread1of1ForFork1_#t~mem50_1|, P0Thread1of1ForFork1_#t~ite38=|v_P0Thread1of1ForFork1_#t~ite38_1|, ~#y~0.base=|v_~#y~0.base_145|, P0Thread1of1ForFork1_#t~mem7=|v_P0Thread1of1ForFork1_#t~mem7_1|, P0Thread1of1ForFork1_#t~mem12=|v_P0Thread1of1ForFork1_#t~mem12_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_231, ~y$w_buff0~0=v_~y$w_buff0~0_114, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_1|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_1|, P0Thread1of1ForFork1_#t~ite30=|v_P0Thread1of1ForFork1_#t~ite30_1|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_1|, P0Thread1of1ForFork1_#t~ite45=|v_P0Thread1of1ForFork1_#t~ite45_1|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_1|, P0Thread1of1ForFork1_#t~ite47=|v_P0Thread1of1ForFork1_#t~ite47_1|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_1|, P0Thread1of1ForFork1_#t~ite28=|v_P0Thread1of1ForFork1_#t~ite28_1|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_1|, #memory_int=|v_#memory_int_223|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_1|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_1|, P0Thread1of1ForFork1_#t~ite41=|v_P0Thread1of1ForFork1_#t~ite41_1|, P0Thread1of1ForFork1_#t~ite43=|v_P0Thread1of1ForFork1_#t~ite43_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_328} OutVars{P0Thread1of1ForFork1_#t~ite33=|v_P0Thread1of1ForFork1_#t~ite33_2|, P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_2|, P0Thread1of1ForFork1_#t~ite35=|v_P0Thread1of1ForFork1_#t~ite35_2|, P0Thread1of1ForFork1_#t~ite37=|v_P0Thread1of1ForFork1_#t~ite37_1|, P0Thread1of1ForFork1_#t~ite39=|v_P0Thread1of1ForFork1_#t~ite39_2|, P0Thread1of1ForFork1_#t~mem8=|v_P0Thread1of1ForFork1_#t~mem8_2|, ~y$mem_tmp~0=v_~y$mem_tmp~0_30, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_41, ~weak$$choice1~0=v_~weak$$choice1~0_77, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_262, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_2|, ~y$flush_delayed~0=v_~y$flush_delayed~0_44, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_2|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_2|, P0Thread1of1ForFork1_#t~ite31=|v_P0Thread1of1ForFork1_#t~ite31_2|, P0Thread1of1ForFork1_#t~ite44=|v_P0Thread1of1ForFork1_#t~ite44_2|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_2|, P0Thread1of1ForFork1_#t~ite46=|v_P0Thread1of1ForFork1_#t~ite46_2|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_2|, P0Thread1of1ForFork1_#t~ite48=|v_P0Thread1of1ForFork1_#t~ite48_1|, P0Thread1of1ForFork1_#t~ite27=|v_P0Thread1of1ForFork1_#t~ite27_1|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_2|, ~weak$$choice0~0=v_~weak$$choice0~0_135, P0Thread1of1ForFork1_#t~mem49=|v_P0Thread1of1ForFork1_#t~mem49_1|, ~y$w_buff1~0=v_~y$w_buff1~0_127, P0Thread1of1ForFork1_#t~ite40=|v_P0Thread1of1ForFork1_#t~ite40_2|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_2|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_2|, P0Thread1of1ForFork1_#t~ite42=|v_P0Thread1of1ForFork1_#t~ite42_1|, P0Thread1of1ForFork1_#t~nondet6=|v_P0Thread1of1ForFork1_#t~nondet6_2|, P0Thread1of1ForFork1_#t~ite34=|v_P0Thread1of1ForFork1_#t~ite34_2|, ~#y~0.offset=|v_~#y~0.offset_145|, P0Thread1of1ForFork1_#t~ite36=|v_P0Thread1of1ForFork1_#t~ite36_2|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_413, P0Thread1of1ForFork1_#t~mem50=|v_P0Thread1of1ForFork1_#t~mem50_2|, P0Thread1of1ForFork1_#t~ite38=|v_P0Thread1of1ForFork1_#t~ite38_2|, ~#y~0.base=|v_~#y~0.base_145|, P0Thread1of1ForFork1_#t~mem7=|v_P0Thread1of1ForFork1_#t~mem7_2|, P0Thread1of1ForFork1_#t~mem12=|v_P0Thread1of1ForFork1_#t~mem12_2|, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_230, ~y$w_buff0~0=v_~y$w_buff0~0_113, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_2|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_1|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_2|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_31, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_2|, P0Thread1of1ForFork1_#t~ite51=|v_P0Thread1of1ForFork1_#t~ite51_1|, P0Thread1of1ForFork1_#t~ite30=|v_P0Thread1of1ForFork1_#t~ite30_2|, P0Thread1of1ForFork1_#t~ite32=|v_P0Thread1of1ForFork1_#t~ite32_1|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_2|, P0Thread1of1ForFork1_#t~ite45=|v_P0Thread1of1ForFork1_#t~ite45_2|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_2|, P0Thread1of1ForFork1_#t~ite47=|v_P0Thread1of1ForFork1_#t~ite47_2|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_2|, P0Thread1of1ForFork1_#t~ite28=|v_P0Thread1of1ForFork1_#t~ite28_2|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_2|, #memory_int=|v_#memory_int_221|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_34, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_2|, ~weak$$choice2~0=v_~weak$$choice2~0_84, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_2|, P0Thread1of1ForFork1_#t~ite41=|v_P0Thread1of1ForFork1_#t~ite41_2|, P0Thread1of1ForFork1_#t~ite43=|v_P0Thread1of1ForFork1_#t~ite43_2|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_327} AuxVars[|v_P0_#t~mem12_66|, |v_P0_#t~ite35_61|, |v_P0_#t~ite34_71|, |v_P0_#t~ite23_85|, |v_P0_#t~ite36_55|, |v_P0_#t~mem7_38|, |v_P0_#t~ite28_77|, |v_P0_#t~ite31_59|, |v_P0_#t~ite32_49|, |v_P0_#t~ite10_55|, |v_P0_#t~ite30_67|, |v_P0_#t~ite11_65|, |v_P0_#t~ite13_65|, |v_P0_#t~ite47_51|, |v_P0_#t~ite46_61|, |v_P0_#t~ite51_45|, |v_P0_#t~ite45_71|, |v_P0_#t~ite14_57|, |v_P0_#t~ite43_75|, |v_P0_#t~ite39_77|, |v_P0_#t~ite19_63|, |v_P0_#t~ite38_83|, |v_P0_#t~ite21_43|, |v_P0_#t~ite20_55|, |v_P0_#t~mem50_50|, |v_P0_#t~ite29_77|, |v_P0_#t~ite25_73|, |v_P0_#t~ite26_61|, |v_P0_#t~ite24_81|, |v_P0_#t~ite33_79|, |v_P0_#t~ite15_51|, |v_P0_#t~ite44_75|, |v_P0_#t~ite41_63|, |v_P0_#t~ite9_65|, |v_P0_#t~ite16_43|, |v_P0_#t~mem8_60|, |v_P0_#t~ite18_65|, |v_P0_#t~ite40_71|] AssignedVars[P0Thread1of1ForFork1_#t~ite33, P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#t~ite35, P0Thread1of1ForFork1_#t~ite37, P0Thread1of1ForFork1_#t~ite39, P0Thread1of1ForFork1_#t~mem8, ~y$mem_tmp~0, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ~y$r_buff0_thd1~0, P0Thread1of1ForFork1_#t~ite18, ~y$flush_delayed~0, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite31, P0Thread1of1ForFork1_#t~ite44, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite46, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite48, P0Thread1of1ForFork1_#t~ite27, P0Thread1of1ForFork1_#t~ite29, ~weak$$choice0~0, P0Thread1of1ForFork1_#t~mem49, ~y$w_buff1~0, P0Thread1of1ForFork1_#t~ite40, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite42, P0Thread1of1ForFork1_#t~nondet6, P0Thread1of1ForFork1_#t~ite34, P0Thread1of1ForFork1_#t~ite36, ~y$w_buff0_used~0, P0Thread1of1ForFork1_#t~mem50, P0Thread1of1ForFork1_#t~ite38, P0Thread1of1ForFork1_#t~mem7, P0Thread1of1ForFork1_#t~mem12, P0Thread1of1ForFork1_#t~mem5, ~y$r_buff1_thd1~0, ~y$w_buff0~0, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite15, ~__unbuffered_p0_EAX$read_delayed~0, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite51, P0Thread1of1ForFork1_#t~ite30, P0Thread1of1ForFork1_#t~ite32, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite45, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite47, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite28, ~__unbuffered_p0_EAX$read_delayed_var~0.base, P0Thread1of1ForFork1_#t~ite9, #memory_int, ~__unbuffered_p0_EAX$read_delayed_var~0.offset, P0Thread1of1ForFork1_#t~nondet3, ~weak$$choice2~0, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~ite41, P0Thread1of1ForFork1_#t~ite43, P0Thread1of1ForFork1_#t~ite22, ~y$w_buff1_used~0] {1939#false} is VALID [2022-02-20 20:28:03,926 INFO L290 TraceCheckUtils]: 76: Hoare triple {1939#false} [1082] L771-->L774: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0] {1939#false} is VALID [2022-02-20 20:28:03,926 INFO L290 TraceCheckUtils]: 77: Hoare triple {1939#false} [1086] P1ENTRY-->L784: Formula: (and (= v_P1Thread1of1ForFork0_~arg.offset_1 |v_P1Thread1of1ForFork0_#in~arg.offset_1|) (= v_P1Thread1of1ForFork0_~arg.base_1 |v_P1Thread1of1ForFork0_#in~arg.base_1|)) InVars {P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_1|, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_1|} OutVars{P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_1|, P1Thread1of1ForFork0_~arg.offset=v_P1Thread1of1ForFork0_~arg.offset_1, P1Thread1of1ForFork0_~arg.base=v_P1Thread1of1ForFork0_~arg.base_1, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_1|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_~arg.offset, P1Thread1of1ForFork0_~arg.base] {1939#false} is VALID [2022-02-20 20:28:03,926 INFO L290 TraceCheckUtils]: 78: Hoare triple {1939#false} [1087] L784-->L786: Formula: (= v_~__unbuffered_p1_EAX~0_1 v_~x~0_2) InVars {~x~0=v_~x~0_2} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_1, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {1939#false} is VALID [2022-02-20 20:28:03,927 INFO L290 TraceCheckUtils]: 79: Hoare triple {1939#false} [1079] L827-->L832: Formula: (and (= |v_ULTIMATE.start_main_#t~nondet70#1_13| v_~weak$$choice1~0_33) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_31 1) (= v_~__unbuffered_p1_EAX~0_8 1))) 1 0) 0) 0 1)) (let ((.cse0 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_23 256) 0)) (.cse2 (= |v_ULTIMATE.start_main_#t~mem71#1_31| |v_ULTIMATE.start_main_#t~mem71#1_27|))) (or (and (not .cse0) (= |v_ULTIMATE.start_main_#t~ite72#1_32| v_~__unbuffered_p0_EAX~0_31) (let ((.cse1 (= (mod v_~weak$$choice1~0_33 256) 0))) (or (and (= |v_ULTIMATE.start_main_#t~mem71#1_31| (select (select |v_#memory_int_147| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26)) (not .cse1) (= |v_ULTIMATE.start_main_#t~mem71#1_31| |v_ULTIMATE.start_main_#t~ite72#1_32|)) (and .cse2 .cse1 (= |v_ULTIMATE.start_main_#t~ite72#1_32| v_~__unbuffered_p0_EAX~0_32))))) (and .cse0 .cse2 (= |v_ULTIMATE.start_main_#t~ite72#1_32| |v_ULTIMATE.start_main_#t~ite72#1_28|) (= v_~__unbuffered_p0_EAX~0_32 v_~__unbuffered_p0_EAX~0_31))))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_32, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_8, ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_13|, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_27|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_28|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26, #memory_int=|v_#memory_int_147|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_23, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26} OutVars{ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_12|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_26|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_31, ~weak$$choice1~0=v_~weak$$choice1~0_33, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_8, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_25|, ULTIMATE.start_main_#t~ite73#1=|v_ULTIMATE.start_main_#t~ite73#1_24|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26, #memory_int=|v_#memory_int_147|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_23} AuxVars[|v_ULTIMATE.start_main_#t~mem71#1_31|, |v_ULTIMATE.start_main_#t~ite72#1_32|] AssignedVars[~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet70#1, ULTIMATE.start_main_#t~mem71#1, ULTIMATE.start_main_#t~ite73#1, ULTIMATE.start_main_#t~ite72#1, ~main$tmp_guard1~0] {1939#false} is VALID [2022-02-20 20:28:03,927 INFO L290 TraceCheckUtils]: 80: Hoare triple {1939#false} [975] L832-->L833: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1939#false} is VALID [2022-02-20 20:28:03,927 INFO L290 TraceCheckUtils]: 81: Hoare triple {1939#false} [1013] L833-->L833-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {1939#false} is VALID [2022-02-20 20:28:03,927 INFO L290 TraceCheckUtils]: 82: Hoare triple {1939#false} [1026] L833-1-->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] {1939#false} is VALID [2022-02-20 20:28:03,927 INFO L290 TraceCheckUtils]: 83: Hoare triple {1939#false} [997] 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] {1939#false} is VALID [2022-02-20 20:28:03,927 INFO L290 TraceCheckUtils]: 84: Hoare triple {1939#false} [1049] 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[] {1939#false} is VALID [2022-02-20 20:28:03,928 INFO L290 TraceCheckUtils]: 85: Hoare triple {1939#false} [1060] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1939#false} is VALID [2022-02-20 20:28:03,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:28:03,928 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:28:03,928 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [344331161] [2022-02-20 20:28:03,928 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [344331161] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:28:03,929 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:28:03,929 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:28:03,929 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918904639] [2022-02-20 20:28:03,929 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:28:03,929 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.333333333333334) internal successors, (86), 6 states have internal predecessors, (86), 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 86 [2022-02-20 20:28:03,930 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:28:03,930 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 14.333333333333334) internal successors, (86), 6 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:03,977 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:28:03,977 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:28:03,977 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:28:03,978 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:28:03,978 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:28:03,978 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 91 out of 110 [2022-02-20 20:28:03,979 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 118 places, 94 transitions, 226 flow. Second operand has 6 states, 6 states have (on average 93.0) internal successors, (558), 6 states have internal predecessors, (558), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:03,979 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:28:03,979 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 91 of 110 [2022-02-20 20:28:03,979 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:28:04,254 INFO L129 PetriNetUnfolder]: 53/249 cut-off events. [2022-02-20 20:28:04,254 INFO L130 PetriNetUnfolder]: For 31/31 co-relation queries the response was YES. [2022-02-20 20:28:04,256 INFO L84 FinitePrefix]: Finished finitePrefix Result has 441 conditions, 249 events. 53/249 cut-off events. For 31/31 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 768 event pairs, 3 based on Foata normal form. 7/253 useless extension candidates. Maximal degree in co-relation 413. Up to 50 conditions per place. [2022-02-20 20:28:04,258 INFO L132 encePairwiseOnDemand]: 102/110 looper letters, 17 selfloop transitions, 5 changer transitions 21/122 dead transitions. [2022-02-20 20:28:04,258 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 119 places, 122 transitions, 370 flow [2022-02-20 20:28:04,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:28:04,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:28:04,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 864 transitions. [2022-02-20 20:28:04,265 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8727272727272727 [2022-02-20 20:28:04,265 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 864 transitions. [2022-02-20 20:28:04,265 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 864 transitions. [2022-02-20 20:28:04,266 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:28:04,266 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 864 transitions. [2022-02-20 20:28:04,267 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 96.0) internal successors, (864), 9 states have internal predecessors, (864), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:04,269 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 110.0) internal successors, (1100), 10 states have internal predecessors, (1100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:04,269 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 110.0) internal successors, (1100), 10 states have internal predecessors, (1100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:04,269 INFO L186 Difference]: Start difference. First operand has 118 places, 94 transitions, 226 flow. Second operand 9 states and 864 transitions. [2022-02-20 20:28:04,269 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 119 places, 122 transitions, 370 flow [2022-02-20 20:28:04,847 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 109 places, 122 transitions, 344 flow, removed 8 selfloop flow, removed 10 redundant places. [2022-02-20 20:28:04,849 INFO L242 Difference]: Finished difference. Result has 115 places, 96 transitions, 244 flow [2022-02-20 20:28:04,849 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=110, PETRI_DIFFERENCE_MINUEND_FLOW=200, PETRI_DIFFERENCE_MINUEND_PLACES=101, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=94, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=89, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=244, PETRI_PLACES=115, PETRI_TRANSITIONS=96} [2022-02-20 20:28:04,850 INFO L334 CegarLoopForPetriNet]: 102 programPoint places, 13 predicate places. [2022-02-20 20:28:04,850 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 115 places, 96 transitions, 244 flow [2022-02-20 20:28:04,860 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 583 states, 582 states have (on average 2.2852233676975944) internal successors, (1330), 582 states have internal predecessors, (1330), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:04,861 INFO L78 Accepts]: Start accepts. Automaton has has 583 states, 582 states have (on average 2.2852233676975944) internal successors, (1330), 582 states have internal predecessors, (1330), 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 86 [2022-02-20 20:28:04,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:28:04,861 INFO L470 AbstractCegarLoop]: Abstraction has has 115 places, 96 transitions, 244 flow [2022-02-20 20:28:04,862 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 93.0) internal successors, (558), 6 states have internal predecessors, (558), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:04,862 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:28:04,862 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] [2022-02-20 20:28:04,862 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 20:28:04,862 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-20 20:28:04,863 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:28:04,863 INFO L85 PathProgramCache]: Analyzing trace with hash 2021371598, now seen corresponding path program 1 times [2022-02-20 20:28:04,863 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:28:04,863 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [81637549] [2022-02-20 20:28:04,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:28:04,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:28:04,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:28:05,044 INFO L290 TraceCheckUtils]: 0: Hoare triple {2545#true} [1069] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2545#true} is VALID [2022-02-20 20:28:05,044 INFO L290 TraceCheckUtils]: 1: Hoare triple {2545#true} [1005] 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] {2545#true} is VALID [2022-02-20 20:28:05,044 INFO L290 TraceCheckUtils]: 2: Hoare triple {2545#true} [1072] L-1-1-->L-1-2: Formula: (= (select |v_#valid_9| 0) 0) InVars {#valid=|v_#valid_9|} OutVars{#valid=|v_#valid_9|} AuxVars[] AssignedVars[] {2545#true} is VALID [2022-02-20 20:28:05,044 INFO L290 TraceCheckUtils]: 3: Hoare triple {2545#true} [1074] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_3|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|} AuxVars[] AssignedVars[] {2545#true} is VALID [2022-02-20 20:28:05,045 INFO L290 TraceCheckUtils]: 4: Hoare triple {2545#true} [1055] L18-->L18-1: Formula: (and (= (select |v_#valid_10| 1) 1) (= 2 (select |v_#length_5| 1))) InVars {#length=|v_#length_5|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_5|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {2545#true} is VALID [2022-02-20 20:28:05,045 INFO L290 TraceCheckUtils]: 5: Hoare triple {2545#true} [1019] L18-1-->L18-2: Formula: (= (select (select |v_#memory_int_24| 1) 0) 48) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] {2545#true} is VALID [2022-02-20 20:28:05,045 INFO L290 TraceCheckUtils]: 6: Hoare triple {2545#true} [1008] L18-2-->L18-3: Formula: (= 0 (select (select |v_#memory_int_25| 1) 1)) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] {2545#true} is VALID [2022-02-20 20:28:05,045 INFO L290 TraceCheckUtils]: 7: Hoare triple {2545#true} [1067] L18-3-->L18-4: Formula: (and (= (select |v_#length_6| 2) 40) (= (select |v_#valid_11| 2) 1)) InVars {#length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#length=|v_#length_6|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[] {2545#true} is VALID [2022-02-20 20:28:05,047 INFO L290 TraceCheckUtils]: 8: Hoare triple {2545#true} [1010] L18-4-->L711: Formula: (= v_~__unbuffered_cnt~0_6 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_6} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,047 INFO L290 TraceCheckUtils]: 9: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1006] L711-->L712: Formula: (= v_~__unbuffered_p0_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,048 INFO L290 TraceCheckUtils]: 10: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1030] L712-->L713: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,048 INFO L290 TraceCheckUtils]: 11: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1058] L713-->L714: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,048 INFO L290 TraceCheckUtils]: 12: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [979] L714-->L715: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,049 INFO L290 TraceCheckUtils]: 13: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [983] L715-->L716: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,049 INFO L290 TraceCheckUtils]: 14: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1011] L716-->L717: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,049 INFO L290 TraceCheckUtils]: 15: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [988] L717-->L718: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,049 INFO L290 TraceCheckUtils]: 16: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1052] L718-->L719: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,050 INFO L290 TraceCheckUtils]: 17: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1034] L719-->L720: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,050 INFO L290 TraceCheckUtils]: 18: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [996] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,050 INFO L290 TraceCheckUtils]: 19: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1043] L721-->L722: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_3, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_3} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,050 INFO L290 TraceCheckUtils]: 20: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1029] L722-->L723: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,051 INFO L290 TraceCheckUtils]: 21: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1077] L723-->L724: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,051 INFO L290 TraceCheckUtils]: 22: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [989] L724-->L725: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,051 INFO L290 TraceCheckUtils]: 23: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [980] L725-->L727: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,052 INFO L290 TraceCheckUtils]: 24: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [986] L727-->L728: Formula: (= v_~__unbuffered_p1_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,052 INFO L290 TraceCheckUtils]: 25: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1031] L728-->L729: Formula: (= v_~main$tmp_guard0~0_3 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} AuxVars[] AssignedVars[~main$tmp_guard0~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,052 INFO L290 TraceCheckUtils]: 26: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1001] L729-->L731: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,053 INFO L290 TraceCheckUtils]: 27: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1057] L731-->L733: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,053 INFO L290 TraceCheckUtils]: 28: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1056] L733-->L733-1: Formula: (and (= |v_~#y~0.base_15| 3) (= |v_~#y~0.offset_15| 0)) InVars {} OutVars{~#y~0.offset=|v_~#y~0.offset_15|, ~#y~0.base=|v_~#y~0.base_15|} AuxVars[] AssignedVars[~#y~0.offset, ~#y~0.base] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,053 INFO L290 TraceCheckUtils]: 29: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [978] L733-1-->L733-2: Formula: (and (= (select |v_#valid_12| 3) 1) (= (select |v_#length_7| 3) 4)) InVars {#length=|v_#length_7|, #valid=|v_#valid_12|} OutVars{#length=|v_#length_7|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,054 INFO L290 TraceCheckUtils]: 30: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1078] L733-2-->L733-3: Formula: (= (select (select |v_#memory_int_26| |v_~#y~0.base_16|) |v_~#y~0.offset_16|) 0) InVars {#memory_int=|v_#memory_int_26|, ~#y~0.offset=|v_~#y~0.offset_16|, ~#y~0.base=|v_~#y~0.base_16|} OutVars{#memory_int=|v_#memory_int_26|, ~#y~0.offset=|v_~#y~0.offset_16|, ~#y~0.base=|v_~#y~0.base_16|} AuxVars[] AssignedVars[] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,054 INFO L290 TraceCheckUtils]: 31: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1047] L733-3-->L735: Formula: (= v_~y$flush_delayed~0_5 0) InVars {} OutVars{~y$flush_delayed~0=v_~y$flush_delayed~0_5} AuxVars[] AssignedVars[~y$flush_delayed~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,054 INFO L290 TraceCheckUtils]: 32: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1073] L735-->L736: Formula: (= 0 v_~y$mem_tmp~0_3) InVars {} OutVars{~y$mem_tmp~0=v_~y$mem_tmp~0_3} AuxVars[] AssignedVars[~y$mem_tmp~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,054 INFO L290 TraceCheckUtils]: 33: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1000] L736-->L737: Formula: (= v_~y$r_buff0_thd0~0_13 0) InVars {} OutVars{~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_13} AuxVars[] AssignedVars[~y$r_buff0_thd0~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,055 INFO L290 TraceCheckUtils]: 34: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [992] L737-->L738: Formula: (= v_~y$r_buff0_thd1~0_47 0) InVars {} OutVars{~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_47} AuxVars[] AssignedVars[~y$r_buff0_thd1~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,055 INFO L290 TraceCheckUtils]: 35: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1021] L738-->L739: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,055 INFO L290 TraceCheckUtils]: 36: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [973] L739-->L740: Formula: (= v_~y$r_buff1_thd0~0_9 0) InVars {} OutVars{~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_9} AuxVars[] AssignedVars[~y$r_buff1_thd0~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,055 INFO L290 TraceCheckUtils]: 37: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1012] L740-->L741: Formula: (= v_~y$r_buff1_thd1~0_33 0) InVars {} OutVars{~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_33} AuxVars[] AssignedVars[~y$r_buff1_thd1~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,056 INFO L290 TraceCheckUtils]: 38: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1070] L741-->L742: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,056 INFO L290 TraceCheckUtils]: 39: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1002] L742-->L743: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,056 INFO L290 TraceCheckUtils]: 40: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1023] L743-->L744: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,057 INFO L290 TraceCheckUtils]: 41: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1003] L744-->L745: Formula: (= v_~y$w_buff0~0_14 0) InVars {} OutVars{~y$w_buff0~0=v_~y$w_buff0~0_14} AuxVars[] AssignedVars[~y$w_buff0~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,057 INFO L290 TraceCheckUtils]: 42: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1037] L745-->L746: Formula: (= v_~y$w_buff0_used~0_84 0) InVars {} OutVars{~y$w_buff0_used~0=v_~y$w_buff0_used~0_84} AuxVars[] AssignedVars[~y$w_buff0_used~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,057 INFO L290 TraceCheckUtils]: 43: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1046] L746-->L747: Formula: (= v_~y$w_buff1~0_12 0) InVars {} OutVars{~y$w_buff1~0=v_~y$w_buff1~0_12} AuxVars[] AssignedVars[~y$w_buff1~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,057 INFO L290 TraceCheckUtils]: 44: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [982] L747-->L748: Formula: (= v_~y$w_buff1_used~0_48 0) InVars {} OutVars{~y$w_buff1_used~0=v_~y$w_buff1_used~0_48} AuxVars[] AssignedVars[~y$w_buff1_used~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,058 INFO L290 TraceCheckUtils]: 45: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1004] L748-->L749: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,058 INFO L290 TraceCheckUtils]: 46: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [977] L749-->L750: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,058 INFO L290 TraceCheckUtils]: 47: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1062] L750-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,058 INFO L290 TraceCheckUtils]: 48: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1076] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,059 INFO L290 TraceCheckUtils]: 49: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1009] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,059 INFO L290 TraceCheckUtils]: 50: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [987] 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,059 INFO L290 TraceCheckUtils]: 51: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1066] L-1-6-->L813: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_1|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_1|, ULTIMATE.start_main_#t~nondet62#1=|v_ULTIMATE.start_main_#t~nondet62#1_1|, ULTIMATE.start_main_#t~ite69#1=|v_ULTIMATE.start_main_#t~ite69#1_1|, ULTIMATE.start_main_#t~ite67#1=|v_ULTIMATE.start_main_#t~ite67#1_1|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_1|, ULTIMATE.start_main_#t~ite65#1=|v_ULTIMATE.start_main_#t~ite65#1_1|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_1|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_1|, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_1|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_1|, ULTIMATE.start_main_#t~ite73#1=|v_ULTIMATE.start_main_#t~ite73#1_1|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_1|, ULTIMATE.start_main_#t~ite68#1=|v_ULTIMATE.start_main_#t~ite68#1_1|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_1|, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_1|, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_1|, ULTIMATE.start_main_#t~ite66#1=|v_ULTIMATE.start_main_#t~ite66#1_1|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet70#1, ULTIMATE.start_main_#t~ite72#1, ULTIMATE.start_main_#t~nondet62#1, ULTIMATE.start_main_#t~ite69#1, ULTIMATE.start_main_#t~ite67#1, ULTIMATE.start_main_~#t1921~0#1.offset, ULTIMATE.start_main_#t~ite65#1, ULTIMATE.start_main_~#t1921~0#1.base, ULTIMATE.start_main_#t~pre61#1, ULTIMATE.start_main_#t~mem71#1, ULTIMATE.start_main_#t~nondet60#1, ULTIMATE.start_main_#t~ite73#1, ULTIMATE.start_main_~#t1922~0#1.offset, ULTIMATE.start_main_#t~ite68#1, ULTIMATE.start_main_#t~pre59#1, ULTIMATE.start_main_#t~ite64#1, ULTIMATE.start_main_#t~mem63#1, ULTIMATE.start_main_#t~ite66#1, ULTIMATE.start_main_~#t1922~0#1.base] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,060 INFO L290 TraceCheckUtils]: 52: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1007] L813-->L813-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 0)) (= (store |v_#valid_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 1) |v_#valid_1|) (= (store |v_#length_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2| 4) |v_#length_1|) (= (select |v_#valid_2| |v_ULTIMATE.start_main_~#t1921~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t1921~0#1.offset_2| 0) (< |v_#StackHeapBarrier_1| |v_ULTIMATE.start_main_~#t1921~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_2|, #valid=|v_#valid_1|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1921~0#1.offset, ULTIMATE.start_main_~#t1921~0#1.base] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,060 INFO L290 TraceCheckUtils]: 53: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [991] L813-1-->L814: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre59#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre59#1] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,060 INFO L290 TraceCheckUtils]: 54: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1048] L814-->L814-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,061 INFO L290 TraceCheckUtils]: 55: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1040] L814-1-->L814-2: Formula: (= |v_#memory_int_16| (store |v_#memory_int_17| |v_ULTIMATE.start_main_~#t1921~0#1.base_3| (store (select |v_#memory_int_17| |v_ULTIMATE.start_main_~#t1921~0#1.base_3|) |v_ULTIMATE.start_main_~#t1921~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre59#1_3|))) InVars {#memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_3|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_3|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_16|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_3|, ULTIMATE.start_main_~#t1921~0#1.offset=|v_ULTIMATE.start_main_~#t1921~0#1.offset_3|, ULTIMATE.start_main_~#t1921~0#1.base=|v_ULTIMATE.start_main_~#t1921~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,062 INFO L290 TraceCheckUtils]: 56: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1096] L814-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre59#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#t~ite33=|v_P0Thread1of1ForFork1_#t~ite33_6|, P0Thread1of1ForFork1_#t~ite35=|v_P0Thread1of1ForFork1_#t~ite35_6|, P0Thread1of1ForFork1_#t~ite37=|v_P0Thread1of1ForFork1_#t~ite37_4|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#t~ite39=|v_P0Thread1of1ForFork1_#t~ite39_6|, P0Thread1of1ForFork1_#t~mem8=|v_P0Thread1of1ForFork1_#t~mem8_6|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_6|, P0Thread1of1ForFork1_#t~ite31=|v_P0Thread1of1ForFork1_#t~ite31_6|, P0Thread1of1ForFork1_#t~ite44=|v_P0Thread1of1ForFork1_#t~ite44_6|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite46=|v_P0Thread1of1ForFork1_#t~ite46_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite48=|v_P0Thread1of1ForFork1_#t~ite48_4|, P0Thread1of1ForFork1_#t~ite27=|v_P0Thread1of1ForFork1_#t~ite27_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_6|, P0Thread1of1ForFork1_#t~mem49=|v_P0Thread1of1ForFork1_#t~mem49_4|, P0Thread1of1ForFork1_#t~ite40=|v_P0Thread1of1ForFork1_#t~ite40_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_6|, P0Thread1of1ForFork1_#t~ite42=|v_P0Thread1of1ForFork1_#t~ite42_4|, P0Thread1of1ForFork1_#t~nondet6=|v_P0Thread1of1ForFork1_#t~nondet6_6|, P0Thread1of1ForFork1_#t~ite34=|v_P0Thread1of1ForFork1_#t~ite34_6|, P0Thread1of1ForFork1_#t~ite36=|v_P0Thread1of1ForFork1_#t~ite36_6|, P0Thread1of1ForFork1_#t~mem50=|v_P0Thread1of1ForFork1_#t~mem50_6|, P0Thread1of1ForFork1_#t~ite38=|v_P0Thread1of1ForFork1_#t~ite38_6|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem7=|v_P0Thread1of1ForFork1_#t~mem7_6|, P0Thread1of1ForFork1_#t~mem12=|v_P0Thread1of1ForFork1_#t~mem12_6|, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_6|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite51=|v_P0Thread1of1ForFork1_#t~ite51_4|, P0Thread1of1ForFork1_#t~ite30=|v_P0Thread1of1ForFork1_#t~ite30_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_6|, P0Thread1of1ForFork1_#t~ite32=|v_P0Thread1of1ForFork1_#t~ite32_4|, P0Thread1of1ForFork1_#t~ite45=|v_P0Thread1of1ForFork1_#t~ite45_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_6|, P0Thread1of1ForFork1_#t~ite47=|v_P0Thread1of1ForFork1_#t~ite47_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_6|, P0Thread1of1ForFork1_#t~ite28=|v_P0Thread1of1ForFork1_#t~ite28_6|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~ite41=|v_P0Thread1of1ForFork1_#t~ite41_6|, P0Thread1of1ForFork1_#t~ite43=|v_P0Thread1of1ForFork1_#t~ite43_6|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#t~ite33, P0Thread1of1ForFork1_#t~ite35, P0Thread1of1ForFork1_#t~ite37, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#t~ite39, P0Thread1of1ForFork1_#t~mem8, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite31, P0Thread1of1ForFork1_#t~ite44, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite46, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite48, P0Thread1of1ForFork1_#t~ite27, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_#t~mem49, P0Thread1of1ForFork1_#t~ite40, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite42, P0Thread1of1ForFork1_#t~nondet6, P0Thread1of1ForFork1_#t~ite34, P0Thread1of1ForFork1_#t~ite36, P0Thread1of1ForFork1_#t~mem50, P0Thread1of1ForFork1_#t~ite38, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem7, P0Thread1of1ForFork1_#t~mem12, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite51, P0Thread1of1ForFork1_#t~ite30, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite32, P0Thread1of1ForFork1_#t~ite45, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite47, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite28, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~ite41, P0Thread1of1ForFork1_#t~ite43, P0Thread1of1ForFork1_#t~ite22] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,063 INFO L290 TraceCheckUtils]: 57: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1020] L814-3-->L814-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre59#1] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,063 INFO L290 TraceCheckUtils]: 58: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1063] L814-4-->L815: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet60#1] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,064 INFO L290 TraceCheckUtils]: 59: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1038] L815-->L815-1: Formula: (and (= (select |v_#valid_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1922~0#1.base_2|) (= (store |v_#valid_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 1) |v_#valid_3|) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1922~0#1.base_2| 4) |v_#length_3|) (= |v_ULTIMATE.start_main_~#t1922~0#1.offset_2| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_4|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_2|, #valid=|v_#valid_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1922~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1922~0#1.base] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,064 INFO L290 TraceCheckUtils]: 60: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [994] L815-1-->L816: Formula: (= |v_ULTIMATE.start_main_#t~pre61#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,064 INFO L290 TraceCheckUtils]: 61: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1035] L816-->L816-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,064 INFO L290 TraceCheckUtils]: 62: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1018] L816-1-->L816-2: Formula: (= |v_#memory_int_18| (store |v_#memory_int_19| |v_ULTIMATE.start_main_~#t1922~0#1.base_3| (store (select |v_#memory_int_19| |v_ULTIMATE.start_main_~#t1922~0#1.base_3|) |v_ULTIMATE.start_main_~#t1922~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre61#1_3|))) InVars {#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_3|, ULTIMATE.start_main_~#t1922~0#1.offset=|v_ULTIMATE.start_main_~#t1922~0#1.offset_3|, ULTIMATE.start_main_~#t1922~0#1.base=|v_ULTIMATE.start_main_~#t1922~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,065 INFO L290 TraceCheckUtils]: 63: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1094] L816-2-->P1ENTRY: Formula: (and (= v_P1Thread1of1ForFork0_thidvar2_2 0) (= |v_P1Thread1of1ForFork0_#in~arg.offset_4| 0) (= |v_P1Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_#t~pre61#1_6| v_P1Thread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_6|} OutVars{P1Thread1of1ForFork0_#t~mem52=|v_P1Thread1of1ForFork0_#t~mem52_6|, P1Thread1of1ForFork0_~arg.base=v_P1Thread1of1ForFork0_~arg.base_4, P1Thread1of1ForFork0_#t~ite58=|v_P1Thread1of1ForFork0_#t~ite58_4|, P1Thread1of1ForFork0_#t~ite57=|v_P1Thread1of1ForFork0_#t~ite57_4|, P1Thread1of1ForFork0_#t~ite56=|v_P1Thread1of1ForFork0_#t~ite56_4|, P1Thread1of1ForFork0_#res.offset=|v_P1Thread1of1ForFork0_#res.offset_4|, P1Thread1of1ForFork0_#t~ite55=|v_P1Thread1of1ForFork0_#t~ite55_4|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_6|, P1Thread1of1ForFork0_~arg.offset=v_P1Thread1of1ForFork0_~arg.offset_4, P1Thread1of1ForFork0_#t~ite54=|v_P1Thread1of1ForFork0_#t~ite54_4|, P1Thread1of1ForFork0_thidvar1=v_P1Thread1of1ForFork0_thidvar1_2, P1Thread1of1ForFork0_#t~ite53=|v_P1Thread1of1ForFork0_#t~ite53_6|, P1Thread1of1ForFork0_thidvar0=v_P1Thread1of1ForFork0_thidvar0_2, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_4|, P1Thread1of1ForFork0_thidvar2=v_P1Thread1of1ForFork0_thidvar2_2, P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_4|, P1Thread1of1ForFork0_#res.base=|v_P1Thread1of1ForFork0_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~mem52, P1Thread1of1ForFork0_~arg.base, P1Thread1of1ForFork0_#t~ite58, P1Thread1of1ForFork0_#t~ite57, P1Thread1of1ForFork0_#t~ite56, P1Thread1of1ForFork0_#res.offset, P1Thread1of1ForFork0_#t~ite55, P1Thread1of1ForFork0_~arg.offset, P1Thread1of1ForFork0_#t~ite54, P1Thread1of1ForFork0_thidvar1, P1Thread1of1ForFork0_#t~ite53, P1Thread1of1ForFork0_thidvar0, P1Thread1of1ForFork0_#in~arg.base, P1Thread1of1ForFork0_thidvar2, P1Thread1of1ForFork0_#in~arg.offset, P1Thread1of1ForFork0_#res.base] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,065 INFO L290 TraceCheckUtils]: 64: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1086] P1ENTRY-->L784: Formula: (and (= v_P1Thread1of1ForFork0_~arg.offset_1 |v_P1Thread1of1ForFork0_#in~arg.offset_1|) (= v_P1Thread1of1ForFork0_~arg.base_1 |v_P1Thread1of1ForFork0_#in~arg.base_1|)) InVars {P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_1|, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_1|} OutVars{P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_1|, P1Thread1of1ForFork0_~arg.offset=v_P1Thread1of1ForFork0_~arg.offset_1, P1Thread1of1ForFork0_~arg.base=v_P1Thread1of1ForFork0_~arg.base_1, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_1|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_~arg.offset, P1Thread1of1ForFork0_~arg.base] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,065 INFO L290 TraceCheckUtils]: 65: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1080] P0ENTRY-->L753: 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] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,066 INFO L290 TraceCheckUtils]: 66: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1081] L753-->L771: Formula: (let ((.cse58 (mod v_~y$w_buff0_used~0_414 256)) (.cse6 (= (mod v_~y$r_buff1_thd1~0_231 256) 0)) (.cse22 (= (mod v_~y$r_buff0_thd1~0_263 256) 0))) (let ((.cse15 (= (mod v_~weak$$choice2~0_84 256) 0)) (.cse23 (= (mod v_~y$w_buff1_used~0_328 256) 0)) (.cse20 (not .cse22)) (.cse3 (not .cse6)) (.cse11 (= (mod v_~weak$$choice0~0_135 256) 0)) (.cse36 (= .cse58 0)) (.cse26 (select |v_#memory_int_223| |v_~#y~0.base_145|)) (.cse4 (= (mod v_~y$w_buff1_used~0_327 256) 0)) (.cse0 (= (mod v_~y$w_buff0_used~0_413 256) 0))) (let ((.cse25 (or .cse0 .cse22)) (.cse8 (not .cse4)) (.cse9 (not .cse0)) (.cse27 (select .cse26 |v_~#y~0.offset_145|)) (.cse32 (or .cse36 .cse22)) (.cse12 (not .cse11)) (.cse49 (= (mod v_~weak$$choice1~0_77 256) 0)) (.cse33 (or .cse36 .cse23 .cse20 .cse3)) (.cse35 (or .cse36 .cse6 .cse23 .cse20)) (.cse21 (not .cse23)) (.cse31 (not .cse36)) (.cse16 (not .cse15))) (and (let ((.cse10 (= |v_P0_#t~ite44_75| |v_P0Thread1of1ForFork1_#t~ite44_1|)) (.cse5 (= |v_P0_#t~ite43_75| |v_P0Thread1of1ForFork1_#t~ite43_1|)) (.cse13 (= |v_P0_#t~ite45_71| |v_P0Thread1of1ForFork1_#t~ite45_1|)) (.cse14 (= |v_P0_#t~ite46_61| |v_P0Thread1of1ForFork1_#t~ite46_1|))) (or (and (or (and (= |v_P0_#t~ite46_61| |v_P0_#t~ite47_51|) (let ((.cse1 (= (mod v_~y$r_buff0_thd1~0_262 256) 0))) (let ((.cse2 (not .cse1))) (or (and (or .cse0 .cse1) (= |v_P0_#t~ite45_71| |v_P0_#t~ite46_61|) (or (and (or .cse0 .cse2 .cse3 .cse4) .cse5 (= |v_P0_#t~ite44_75| |v_P0_#t~ite45_71|) (let ((.cse7 (= |v_P0_#t~ite44_75| 0))) (or (and (or .cse0 .cse6 .cse2 .cse4) .cse7) (and .cse8 .cse7 .cse9 .cse3 .cse1)))) (and .cse10 .cse6 .cse8 .cse9 (or (and (= |v_P0_#t~ite43_75| 0) .cse11) (and .cse12 (= |v_P0_#t~ite43_75| v_~y$r_buff1_thd1~0_231))) .cse1 (= |v_P0_#t~ite45_71| |v_P0_#t~ite43_75|)))) (and .cse10 .cse5 (= |v_P0_#t~ite46_61| 0) .cse13 .cse9 .cse2)))) .cse9) (and .cse10 .cse5 .cse0 (= |v_P0_#t~ite47_51| v_~y$r_buff1_thd1~0_231) .cse13 .cse14)) (= |v_P0_#t~ite47_51| v_~y$r_buff1_thd1~0_230) .cse15) (and .cse10 .cse5 (= |v_P0_#t~ite47_51| |v_P0Thread1of1ForFork1_#t~ite47_1|) .cse13 .cse14 .cse16 (= v_~y$r_buff1_thd1~0_231 v_~y$r_buff1_thd1~0_230)))) (let ((.cse18 (= |v_P0_#t~ite35_61| |v_P0Thread1of1ForFork1_#t~ite35_1|)) (.cse19 (= |v_P0_#t~ite34_71| |v_P0Thread1of1ForFork1_#t~ite34_1|)) (.cse17 (= |v_P0_#t~ite33_79| |v_P0Thread1of1ForFork1_#t~ite33_1|))) (or (and (= |v_P0_#t~ite36_55| |v_P0Thread1of1ForFork1_#t~ite36_1|) (= v_~y$w_buff1_used~0_328 v_~y$w_buff1_used~0_327) .cse17 .cse18 .cse16 .cse19) (and (= |v_P0_#t~ite36_55| v_~y$w_buff1_used~0_327) (or (and (= |v_P0_#t~ite36_55| v_~y$w_buff1_used~0_328) .cse0 .cse17 .cse18 .cse19) (and (or (and (= |v_P0_#t~ite35_61| 0) .cse17 .cse9 .cse20 .cse19) (and (or (and .cse21 .cse6 (= |v_P0_#t~ite34_71| v_~weak$$choice0~0_135) .cse17 .cse22 .cse9) (and (or .cse0 .cse23 .cse20 .cse3) (= |v_P0_#t~ite34_71| |v_P0_#t~ite33_79|) (let ((.cse24 (= |v_P0_#t~ite33_79| 0))) (or (and .cse21 .cse24 .cse22 .cse9 .cse3) (and .cse24 (or .cse0 .cse6 .cse23 .cse20)))))) .cse25 (= |v_P0_#t~ite34_71| |v_P0_#t~ite35_61|))) .cse9 (= |v_P0_#t~ite35_61| |v_P0_#t~ite36_55|))) .cse15))) (= (store |v_#memory_int_223| |v_~#y~0.base_145| (store .cse26 |v_~#y~0.offset_145| |v_P0_#t~ite51_45|)) |v_#memory_int_221|) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_34 |v_~#y~0.offset_145|) (= v_~y$mem_tmp~0_30 .cse27) (let ((.cse28 (= |v_P0_#t~ite25_73| |v_P0Thread1of1ForFork1_#t~ite25_1|)) (.cse29 (= |v_P0_#t~ite24_81| |v_P0Thread1of1ForFork1_#t~ite24_1|)) (.cse30 (= |v_P0_#t~ite23_85| |v_P0Thread1of1ForFork1_#t~ite23_1|))) (or (and .cse28 (= v_~y$w_buff1~0_127 v_~y$w_buff1~0_128) .cse29 .cse16 .cse30 (= |v_P0_#t~ite26_61| |v_P0Thread1of1ForFork1_#t~ite26_1|)) (and (= v_~y$w_buff1~0_127 |v_P0_#t~ite26_61|) (or (and (= |v_P0_#t~ite25_73| |v_P0_#t~ite26_61|) (or (and .cse29 (= v_~y$w_buff1~0_128 |v_P0_#t~ite25_73|) .cse31 .cse20 .cse30) (and .cse32 (or (and .cse21 .cse6 .cse31 .cse22 (= v_~y$w_buff1~0_128 |v_P0_#t~ite24_81|) .cse30) (and .cse33 (let ((.cse34 (= v_~y$w_buff1~0_128 |v_P0_#t~ite23_85|))) (or (and .cse21 .cse31 .cse22 .cse3 .cse34) (and .cse35 .cse34))) (= |v_P0_#t~ite23_85| |v_P0_#t~ite24_81|))) (= |v_P0_#t~ite25_73| |v_P0_#t~ite24_81|))) .cse31) (and .cse36 .cse28 .cse29 (= v_~y$w_buff1~0_128 |v_P0_#t~ite26_61|) .cse30)) .cse15))) (= 0 v_~y$flush_delayed~0_44) (= |v_P0Thread1of1ForFork1_#t~nondet3_1| v_~weak$$choice0~0_135) (= v_~__unbuffered_p0_EAX$read_delayed~0_31 1) (let ((.cse37 (= |v_P0_#t~ite40_71| |v_P0Thread1of1ForFork1_#t~ite40_1|)) (.cse38 (= |v_P0_#t~ite39_77| |v_P0Thread1of1ForFork1_#t~ite39_1|)) (.cse39 (= |v_P0_#t~ite38_83| |v_P0Thread1of1ForFork1_#t~ite38_1|))) (or (and .cse37 (= |v_P0_#t~ite41_63| |v_P0Thread1of1ForFork1_#t~ite41_1|) (= v_~y$r_buff0_thd1~0_263 v_~y$r_buff0_thd1~0_262) .cse16 .cse38 .cse39) (and (or (and .cse37 .cse0 (= |v_P0_#t~ite41_63| v_~y$r_buff0_thd1~0_263) .cse38 .cse39) (and (= |v_P0_#t~ite40_71| |v_P0_#t~ite41_63|) (or (and (= |v_P0_#t~ite39_77| |v_P0_#t~ite40_71|) .cse25 (or (and .cse6 .cse8 (= |v_P0_#t~ite39_77| v_~y$r_buff0_thd1~0_263) .cse22 .cse9 .cse39) (and (or .cse0 .cse20 .cse3 .cse4) (let ((.cse40 (= |v_P0_#t~ite38_83| 0))) (or (and (or .cse0 .cse6 .cse20 .cse4) .cse40) (and .cse8 .cse22 .cse9 .cse3 .cse40))) (= |v_P0_#t~ite39_77| |v_P0_#t~ite38_83|)))) (and (= |v_P0_#t~ite40_71| 0) .cse9 .cse20 .cse38 .cse39)) .cse9)) (= |v_P0_#t~ite41_63| v_~y$r_buff0_thd1~0_262) .cse15))) (let ((.cse47 (= |v_P0_#t~ite15_51| |v_P0Thread1of1ForFork1_#t~ite15_1|)) (.cse46 (= |v_P0_#t~ite14_57| |v_P0Thread1of1ForFork1_#t~ite14_1|)) (.cse41 (= |v_P0_#t~ite10_55| |v_P0Thread1of1ForFork1_#t~ite10_1|)) (.cse43 (= |v_P0_#t~ite13_65| |v_P0Thread1of1ForFork1_#t~ite13_1|)) (.cse44 (= |v_P0Thread1of1ForFork1_#t~mem12_1| |v_P0_#t~mem12_66|)) (.cse48 (= |v_P0_#t~ite11_65| |v_P0Thread1of1ForFork1_#t~ite11_1|)) (.cse42 (= |v_P0_#t~ite9_65| |v_P0Thread1of1ForFork1_#t~ite9_1|)) (.cse45 (= |v_P0_#t~mem8_60| |v_P0Thread1of1ForFork1_#t~mem8_1|))) (or (and .cse36 .cse41 (= |v_P0_#t~ite16_43| |v_P0Thread1of1ForFork1_#t~ite16_1|) .cse42 .cse43 .cse44 (= .cse27 |v_P0_#t~mem7_38|) .cse45 (= v_~__unbuffered_p0_EAX~0_41 |v_P0_#t~mem7_38|) .cse46 .cse47 .cse48) (and (= |v_P0_#t~ite16_43| v_~__unbuffered_p0_EAX~0_41) (or (and .cse41 .cse42 .cse43 .cse31 .cse44 .cse45 .cse20 (= |v_P0_#t~ite16_43| v_~y$w_buff0~0_114) .cse46 .cse47 .cse48) (and (or (and .cse21 .cse6 (or (and (= |v_P0_#t~ite9_65| |v_P0_#t~ite10_55|) .cse11 (or (and (= |v_P0_#t~ite9_65| v_~y$w_buff0~0_114) (not .cse49)) (and (= v_~y$w_buff1~0_128 |v_P0_#t~ite9_65|) .cse49)) .cse45) (and .cse42 .cse12 (= |v_P0_#t~ite10_55| |v_P0_#t~mem8_60|) (= .cse27 |v_P0_#t~mem8_60|))) (= |v_P0_#t~ite10_55| |v_P0_#t~ite15_51|) .cse43 .cse31 .cse44 .cse22 .cse46 .cse48) (and .cse41 .cse33 (or (and .cse21 .cse43 (or (and (= v_~y$w_buff1~0_128 |v_P0_#t~ite11_65|) .cse12) (and .cse11 (= |v_P0_#t~ite11_65| v_~y$w_buff0~0_114))) .cse31 .cse44 .cse22 .cse3 (= |v_P0_#t~ite11_65| |v_P0_#t~ite14_57|)) (and .cse35 (or (and (= |v_P0_#t~ite13_65| v_~y$w_buff0~0_114) .cse12 .cse44) (and (= |v_P0_#t~mem12_66| .cse27) (= |v_P0_#t~ite13_65| |v_P0_#t~mem12_66|) .cse11)) (= |v_P0_#t~ite13_65| |v_P0_#t~ite14_57|) .cse48)) .cse42 .cse45 (= |v_P0_#t~ite15_51| |v_P0_#t~ite14_57|))) (= |v_P0_#t~ite15_51| |v_P0_#t~ite16_43|) .cse32)) (= |v_P0_#t~mem7_38| |v_P0Thread1of1ForFork1_#t~mem7_1|) .cse31))) (let ((.cse51 (= |v_P0_#t~ite20_55| |v_P0Thread1of1ForFork1_#t~ite20_1|)) (.cse50 (= |v_P0_#t~ite19_63| |v_P0Thread1of1ForFork1_#t~ite19_1|)) (.cse52 (= |v_P0_#t~ite18_65| |v_P0Thread1of1ForFork1_#t~ite18_1|))) (or (and .cse50 (= v_~y$w_buff0~0_114 v_~y$w_buff0~0_113) (= |v_P0_#t~ite21_43| |v_P0Thread1of1ForFork1_#t~ite21_1|) .cse51 .cse16 .cse52) (and (= |v_P0_#t~ite21_43| v_~y$w_buff0~0_113) (or (and .cse50 .cse36 (= |v_P0_#t~ite21_43| v_~y$w_buff0~0_114) .cse51 .cse52) (and (= |v_P0_#t~ite20_55| |v_P0_#t~ite21_43|) .cse31 (or (and .cse32 (= |v_P0_#t~ite19_63| |v_P0_#t~ite20_55|) (or (and (let ((.cse53 (= |v_P0_#t~ite18_65| v_~y$w_buff0~0_114))) (or (and .cse21 .cse53 .cse31 .cse22 .cse3) (and .cse35 .cse53))) .cse33 (= |v_P0_#t~ite19_63| |v_P0_#t~ite18_65|)) (and .cse21 .cse6 .cse31 .cse22 (= |v_P0_#t~ite19_63| v_~y$w_buff0~0_114) .cse52))) (and .cse50 .cse31 (= |v_P0_#t~ite20_55| v_~y$w_buff0~0_114) .cse20 .cse52)))) .cse15))) (let ((.cse56 (= |v_P0_#t~ite29_77| |v_P0Thread1of1ForFork1_#t~ite29_1|)) (.cse54 (= |v_P0_#t~ite28_77| |v_P0Thread1of1ForFork1_#t~ite28_1|)) (.cse57 (= |v_P0_#t~ite30_67| |v_P0Thread1of1ForFork1_#t~ite30_1|))) (or (and (= |v_P0_#t~ite31_59| |v_P0_#t~ite32_49|) .cse15 (or (and (or (and (= |v_P0_#t~ite29_77| |v_P0_#t~ite30_67|) .cse32 (or (and .cse54 .cse21 (= |v_P0_#t~ite29_77| (ite (or .cse12 .cse49) 1 0)) .cse6 .cse31 .cse22) (and .cse33 (= |v_P0_#t~ite29_77| (mod |v_P0_#t~ite28_77| 256)) (let ((.cse55 (= |v_P0_#t~ite28_77| v_~weak$$choice0~0_135))) (or (and .cse35 .cse55) (and .cse21 .cse55 .cse31 .cse22 .cse3)))))) (and .cse56 .cse54 .cse31 .cse20 (= |v_P0_#t~ite30_67| 0))) .cse31 (= |v_P0_#t~ite30_67| |v_P0_#t~ite31_59|)) (and .cse56 .cse36 .cse54 .cse57 (= |v_P0_#t~ite31_59| .cse58)))) (and .cse56 .cse54 (= |v_P0_#t~ite31_59| |v_P0Thread1of1ForFork1_#t~ite31_1|) .cse16 (= |v_P0_#t~ite32_49| .cse58) .cse57))) (= v_~y$w_buff0_used~0_413 (ite (= |v_P0_#t~ite32_49| 0) 0 1)) (= |v_P0Thread1of1ForFork1_#t~nondet6_1| v_~weak$$choice1~0_77) (= |v_P0Thread1of1ForFork1_#t~nondet4_1| v_~weak$$choice2~0_84) (or (and (= |v_P0_#t~ite51_45| v_~y$mem_tmp~0_30) .cse16 (= |v_P0Thread1of1ForFork1_#t~mem50_1| |v_P0_#t~mem50_50|)) (and (= |v_P0_#t~mem50_50| v_~__unbuffered_p0_EAX~0_41) (= |v_P0_#t~ite51_45| |v_P0_#t~mem50_50|) .cse15)) (= |v_~#y~0.base_145| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34))))) InVars {P0Thread1of1ForFork1_#t~ite33=|v_P0Thread1of1ForFork1_#t~ite33_1|, P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_1|, P0Thread1of1ForFork1_#t~ite35=|v_P0Thread1of1ForFork1_#t~ite35_1|, P0Thread1of1ForFork1_#t~ite39=|v_P0Thread1of1ForFork1_#t~ite39_1|, P0Thread1of1ForFork1_#t~mem8=|v_P0Thread1of1ForFork1_#t~mem8_1|, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_263, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_1|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_1|, P0Thread1of1ForFork1_#t~ite31=|v_P0Thread1of1ForFork1_#t~ite31_1|, P0Thread1of1ForFork1_#t~ite44=|v_P0Thread1of1ForFork1_#t~ite44_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_1|, P0Thread1of1ForFork1_#t~ite46=|v_P0Thread1of1ForFork1_#t~ite46_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_1|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_1|, ~y$w_buff1~0=v_~y$w_buff1~0_128, P0Thread1of1ForFork1_#t~ite40=|v_P0Thread1of1ForFork1_#t~ite40_1|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_1|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_1|, P0Thread1of1ForFork1_#t~nondet6=|v_P0Thread1of1ForFork1_#t~nondet6_1|, P0Thread1of1ForFork1_#t~ite34=|v_P0Thread1of1ForFork1_#t~ite34_1|, ~#y~0.offset=|v_~#y~0.offset_145|, P0Thread1of1ForFork1_#t~ite36=|v_P0Thread1of1ForFork1_#t~ite36_1|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_414, P0Thread1of1ForFork1_#t~mem50=|v_P0Thread1of1ForFork1_#t~mem50_1|, P0Thread1of1ForFork1_#t~ite38=|v_P0Thread1of1ForFork1_#t~ite38_1|, ~#y~0.base=|v_~#y~0.base_145|, P0Thread1of1ForFork1_#t~mem7=|v_P0Thread1of1ForFork1_#t~mem7_1|, P0Thread1of1ForFork1_#t~mem12=|v_P0Thread1of1ForFork1_#t~mem12_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_231, ~y$w_buff0~0=v_~y$w_buff0~0_114, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_1|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_1|, P0Thread1of1ForFork1_#t~ite30=|v_P0Thread1of1ForFork1_#t~ite30_1|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_1|, P0Thread1of1ForFork1_#t~ite45=|v_P0Thread1of1ForFork1_#t~ite45_1|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_1|, P0Thread1of1ForFork1_#t~ite47=|v_P0Thread1of1ForFork1_#t~ite47_1|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_1|, P0Thread1of1ForFork1_#t~ite28=|v_P0Thread1of1ForFork1_#t~ite28_1|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_1|, #memory_int=|v_#memory_int_223|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_1|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_1|, P0Thread1of1ForFork1_#t~ite41=|v_P0Thread1of1ForFork1_#t~ite41_1|, P0Thread1of1ForFork1_#t~ite43=|v_P0Thread1of1ForFork1_#t~ite43_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_328} OutVars{P0Thread1of1ForFork1_#t~ite33=|v_P0Thread1of1ForFork1_#t~ite33_2|, P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_2|, P0Thread1of1ForFork1_#t~ite35=|v_P0Thread1of1ForFork1_#t~ite35_2|, P0Thread1of1ForFork1_#t~ite37=|v_P0Thread1of1ForFork1_#t~ite37_1|, P0Thread1of1ForFork1_#t~ite39=|v_P0Thread1of1ForFork1_#t~ite39_2|, P0Thread1of1ForFork1_#t~mem8=|v_P0Thread1of1ForFork1_#t~mem8_2|, ~y$mem_tmp~0=v_~y$mem_tmp~0_30, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_41, ~weak$$choice1~0=v_~weak$$choice1~0_77, ~y$r_buff0_thd1~0=v_~y$r_buff0_thd1~0_262, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_2|, ~y$flush_delayed~0=v_~y$flush_delayed~0_44, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_2|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_2|, P0Thread1of1ForFork1_#t~ite31=|v_P0Thread1of1ForFork1_#t~ite31_2|, P0Thread1of1ForFork1_#t~ite44=|v_P0Thread1of1ForFork1_#t~ite44_2|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_2|, P0Thread1of1ForFork1_#t~ite46=|v_P0Thread1of1ForFork1_#t~ite46_2|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_2|, P0Thread1of1ForFork1_#t~ite48=|v_P0Thread1of1ForFork1_#t~ite48_1|, P0Thread1of1ForFork1_#t~ite27=|v_P0Thread1of1ForFork1_#t~ite27_1|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_2|, ~weak$$choice0~0=v_~weak$$choice0~0_135, P0Thread1of1ForFork1_#t~mem49=|v_P0Thread1of1ForFork1_#t~mem49_1|, ~y$w_buff1~0=v_~y$w_buff1~0_127, P0Thread1of1ForFork1_#t~ite40=|v_P0Thread1of1ForFork1_#t~ite40_2|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_2|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_2|, P0Thread1of1ForFork1_#t~ite42=|v_P0Thread1of1ForFork1_#t~ite42_1|, P0Thread1of1ForFork1_#t~nondet6=|v_P0Thread1of1ForFork1_#t~nondet6_2|, P0Thread1of1ForFork1_#t~ite34=|v_P0Thread1of1ForFork1_#t~ite34_2|, ~#y~0.offset=|v_~#y~0.offset_145|, P0Thread1of1ForFork1_#t~ite36=|v_P0Thread1of1ForFork1_#t~ite36_2|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_413, P0Thread1of1ForFork1_#t~mem50=|v_P0Thread1of1ForFork1_#t~mem50_2|, P0Thread1of1ForFork1_#t~ite38=|v_P0Thread1of1ForFork1_#t~ite38_2|, ~#y~0.base=|v_~#y~0.base_145|, P0Thread1of1ForFork1_#t~mem7=|v_P0Thread1of1ForFork1_#t~mem7_2|, P0Thread1of1ForFork1_#t~mem12=|v_P0Thread1of1ForFork1_#t~mem12_2|, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_1|, ~y$r_buff1_thd1~0=v_~y$r_buff1_thd1~0_230, ~y$w_buff0~0=v_~y$w_buff0~0_113, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_2|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_1|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_2|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_31, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_2|, P0Thread1of1ForFork1_#t~ite51=|v_P0Thread1of1ForFork1_#t~ite51_1|, P0Thread1of1ForFork1_#t~ite30=|v_P0Thread1of1ForFork1_#t~ite30_2|, P0Thread1of1ForFork1_#t~ite32=|v_P0Thread1of1ForFork1_#t~ite32_1|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_2|, P0Thread1of1ForFork1_#t~ite45=|v_P0Thread1of1ForFork1_#t~ite45_2|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_2|, P0Thread1of1ForFork1_#t~ite47=|v_P0Thread1of1ForFork1_#t~ite47_2|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_2|, P0Thread1of1ForFork1_#t~ite28=|v_P0Thread1of1ForFork1_#t~ite28_2|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_2|, #memory_int=|v_#memory_int_221|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_34, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_2|, ~weak$$choice2~0=v_~weak$$choice2~0_84, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_2|, P0Thread1of1ForFork1_#t~ite41=|v_P0Thread1of1ForFork1_#t~ite41_2|, P0Thread1of1ForFork1_#t~ite43=|v_P0Thread1of1ForFork1_#t~ite43_2|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_327} AuxVars[|v_P0_#t~mem12_66|, |v_P0_#t~ite35_61|, |v_P0_#t~ite34_71|, |v_P0_#t~ite23_85|, |v_P0_#t~ite36_55|, |v_P0_#t~mem7_38|, |v_P0_#t~ite28_77|, |v_P0_#t~ite31_59|, |v_P0_#t~ite32_49|, |v_P0_#t~ite10_55|, |v_P0_#t~ite30_67|, |v_P0_#t~ite11_65|, |v_P0_#t~ite13_65|, |v_P0_#t~ite47_51|, |v_P0_#t~ite46_61|, |v_P0_#t~ite51_45|, |v_P0_#t~ite45_71|, |v_P0_#t~ite14_57|, |v_P0_#t~ite43_75|, |v_P0_#t~ite39_77|, |v_P0_#t~ite19_63|, |v_P0_#t~ite38_83|, |v_P0_#t~ite21_43|, |v_P0_#t~ite20_55|, |v_P0_#t~mem50_50|, |v_P0_#t~ite29_77|, |v_P0_#t~ite25_73|, |v_P0_#t~ite26_61|, |v_P0_#t~ite24_81|, |v_P0_#t~ite33_79|, |v_P0_#t~ite15_51|, |v_P0_#t~ite44_75|, |v_P0_#t~ite41_63|, |v_P0_#t~ite9_65|, |v_P0_#t~ite16_43|, |v_P0_#t~mem8_60|, |v_P0_#t~ite18_65|, |v_P0_#t~ite40_71|] AssignedVars[P0Thread1of1ForFork1_#t~ite33, P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#t~ite35, P0Thread1of1ForFork1_#t~ite37, P0Thread1of1ForFork1_#t~ite39, P0Thread1of1ForFork1_#t~mem8, ~y$mem_tmp~0, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ~y$r_buff0_thd1~0, P0Thread1of1ForFork1_#t~ite18, ~y$flush_delayed~0, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite31, P0Thread1of1ForFork1_#t~ite44, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite46, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite48, P0Thread1of1ForFork1_#t~ite27, P0Thread1of1ForFork1_#t~ite29, ~weak$$choice0~0, P0Thread1of1ForFork1_#t~mem49, ~y$w_buff1~0, P0Thread1of1ForFork1_#t~ite40, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite42, P0Thread1of1ForFork1_#t~nondet6, P0Thread1of1ForFork1_#t~ite34, P0Thread1of1ForFork1_#t~ite36, ~y$w_buff0_used~0, P0Thread1of1ForFork1_#t~mem50, P0Thread1of1ForFork1_#t~ite38, P0Thread1of1ForFork1_#t~mem7, P0Thread1of1ForFork1_#t~mem12, P0Thread1of1ForFork1_#t~mem5, ~y$r_buff1_thd1~0, ~y$w_buff0~0, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite15, ~__unbuffered_p0_EAX$read_delayed~0, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite51, P0Thread1of1ForFork1_#t~ite30, P0Thread1of1ForFork1_#t~ite32, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite45, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite47, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite28, ~__unbuffered_p0_EAX$read_delayed_var~0.base, P0Thread1of1ForFork1_#t~ite9, #memory_int, ~__unbuffered_p0_EAX$read_delayed_var~0.offset, P0Thread1of1ForFork1_#t~nondet3, ~weak$$choice2~0, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~ite41, P0Thread1of1ForFork1_#t~ite43, P0Thread1of1ForFork1_#t~ite22, ~y$w_buff1_used~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,067 INFO L290 TraceCheckUtils]: 67: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1082] L771-->L774: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,067 INFO L290 TraceCheckUtils]: 68: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1087] L784-->L786: Formula: (= v_~__unbuffered_p1_EAX~0_1 v_~x~0_2) InVars {~x~0=v_~x~0_2} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_1, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {2547#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:28:05,067 INFO L290 TraceCheckUtils]: 69: Hoare triple {2547#(= ~__unbuffered_cnt~0 0)} [1083] L774-->L779: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {2548#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:28:05,068 INFO L290 TraceCheckUtils]: 70: Hoare triple {2548#(<= ~__unbuffered_cnt~0 1)} [1053] L816-3-->L816-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1] {2548#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:28:05,068 INFO L290 TraceCheckUtils]: 71: Hoare triple {2548#(<= ~__unbuffered_cnt~0 1)} [999] L816-4-->L817: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet62#1=|v_ULTIMATE.start_main_#t~nondet62#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet62#1] {2548#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:28:05,068 INFO L290 TraceCheckUtils]: 72: Hoare triple {2548#(<= ~__unbuffered_cnt~0 1)} [1024] L817-->L819: Formula: (= v_~main$tmp_guard0~0_1 (ite (= 0 (ite (= v_~__unbuffered_cnt~0_5 2) 1 0)) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_5} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_5, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {2549#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} is VALID [2022-02-20 20:28:05,069 INFO L290 TraceCheckUtils]: 73: Hoare triple {2549#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} [1014] L819-->L820: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2549#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} is VALID [2022-02-20 20:28:05,069 INFO L290 TraceCheckUtils]: 74: Hoare triple {2549#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} [993] L820-->L820-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_2 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_2, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {2550#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} is VALID [2022-02-20 20:28:05,070 INFO L290 TraceCheckUtils]: 75: Hoare triple {2550#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} [1025] L820-1-->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] {2550#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} is VALID [2022-02-20 20:28:05,070 INFO L290 TraceCheckUtils]: 76: Hoare triple {2550#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} [1022] 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] {2551#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)))} is VALID [2022-02-20 20:28:05,070 INFO L290 TraceCheckUtils]: 77: Hoare triple {2551#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)))} [1042] 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[] {2546#false} is VALID [2022-02-20 20:28:05,070 INFO L290 TraceCheckUtils]: 78: Hoare triple {2546#false} [1075] L3-1-->L821: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2546#false} is VALID [2022-02-20 20:28:05,071 INFO L290 TraceCheckUtils]: 79: Hoare triple {2546#false} [1071] L821-->L827: Formula: (let ((.cse11 (= 0 (mod v_~y$w_buff0_used~0_379 256))) (.cse15 (= (mod v_~y$w_buff1_used~0_292 256) 0)) (.cse12 (= (mod v_~y$r_buff1_thd0~0_39 256) 0)) (.cse14 (= (mod v_~y$r_buff0_thd0~0_65 256) 0)) (.cse16 (= 0 (mod v_~y$w_buff0_used~0_380 256)))) (let ((.cse6 (not .cse16)) (.cse5 (or .cse14 .cse16)) (.cse4 (select |v_#memory_int_202| |v_~#y~0.base_135|)) (.cse3 (or .cse15 .cse12)) (.cse13 (or .cse11 .cse14)) (.cse0 (not .cse15)) (.cse1 (not .cse12)) (.cse8 (not .cse11)) (.cse7 (not .cse14))) (and (let ((.cse2 (= |v_ULTIMATE.start_main_#t~mem63#1_49| |v_ULTIMATE.start_main_#t~mem63#1_44|))) (or (and (= |v_ULTIMATE.start_main_#t~ite64#1_46| |v_ULTIMATE.start_main_#t~ite65#1_42|) (or (and .cse0 .cse1 .cse2 (= v_~y$w_buff1~0_111 |v_ULTIMATE.start_main_#t~ite64#1_46|)) (and .cse3 (= |v_ULTIMATE.start_main_#t~mem63#1_49| |v_ULTIMATE.start_main_#t~ite64#1_46|) (= |v_ULTIMATE.start_main_#t~mem63#1_49| (select .cse4 |v_~#y~0.offset_135|)))) .cse5) (and .cse6 .cse2 (= |v_ULTIMATE.start_main_#t~ite65#1_42| v_~y$w_buff0~0_101) (= |v_ULTIMATE.start_main_#t~ite64#1_41| |v_ULTIMATE.start_main_#t~ite64#1_46|) .cse7))) (let ((.cse9 (= (mod v_~y$r_buff0_thd0~0_64 256) 0)) (.cse10 (= (mod v_~y$w_buff1_used~0_291 256) 0))) (or (and (or (and .cse8 (not .cse9)) (and (not .cse10) .cse1)) (= v_~y$r_buff1_thd0~0_38 0)) (and (= v_~y$r_buff1_thd0~0_39 v_~y$r_buff1_thd0~0_38) (or .cse11 .cse9) (or .cse10 .cse12)))) (or (and .cse6 (= v_~y$w_buff0_used~0_379 0) .cse7) (and (= v_~y$w_buff0_used~0_379 v_~y$w_buff0_used~0_380) .cse5)) (or (and .cse13 (= v_~y$r_buff0_thd0~0_65 v_~y$r_buff0_thd0~0_64)) (and .cse8 .cse7 (= v_~y$r_buff0_thd0~0_64 0))) (= (store |v_#memory_int_202| |v_~#y~0.base_135| (store .cse4 |v_~#y~0.offset_135| |v_ULTIMATE.start_main_#t~ite65#1_42|)) |v_#memory_int_201|) (or (and .cse3 .cse13 (= v_~y$w_buff1_used~0_292 v_~y$w_buff1_used~0_291)) (and (or (and .cse0 .cse1) (and .cse8 .cse7)) (= v_~y$w_buff1_used~0_291 0)))))) InVars {~#y~0.offset=|v_~#y~0.offset_135|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_380, ~y$w_buff1~0=v_~y$w_buff1~0_111, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_65, ~y$w_buff0~0=v_~y$w_buff0~0_101, #memory_int=|v_#memory_int_202|, ~#y~0.base=|v_~#y~0.base_135|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_39, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_41|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_292, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_44|} OutVars{~#y~0.offset=|v_~#y~0.offset_135|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_379, ULTIMATE.start_main_#t~ite69#1=|v_ULTIMATE.start_main_#t~ite69#1_16|, ~#y~0.base=|v_~#y~0.base_135|, ULTIMATE.start_main_#t~ite67#1=|v_ULTIMATE.start_main_#t~ite67#1_26|, ULTIMATE.start_main_#t~ite65#1=|v_ULTIMATE.start_main_#t~ite65#1_38|, ~y$w_buff1~0=v_~y$w_buff1~0_111, ~y$r_buff0_thd0~0=v_~y$r_buff0_thd0~0_64, ~y$w_buff0~0=v_~y$w_buff0~0_101, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~ite68#1=|v_ULTIMATE.start_main_#t~ite68#1_26|, ~y$r_buff1_thd0~0=v_~y$r_buff1_thd0~0_38, ULTIMATE.start_main_#t~ite64#1=|v_ULTIMATE.start_main_#t~ite64#1_40|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_291, ULTIMATE.start_main_#t~ite66#1=|v_ULTIMATE.start_main_#t~ite66#1_26|, ULTIMATE.start_main_#t~mem63#1=|v_ULTIMATE.start_main_#t~mem63#1_43|} AuxVars[|v_ULTIMATE.start_main_#t~ite65#1_42|, |v_ULTIMATE.start_main_#t~ite64#1_46|, |v_ULTIMATE.start_main_#t~mem63#1_49|] AssignedVars[~y$w_buff0_used~0, ~y$r_buff0_thd0~0, #memory_int, ULTIMATE.start_main_#t~ite69#1, ULTIMATE.start_main_#t~ite68#1, ULTIMATE.start_main_#t~ite67#1, ~y$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite64#1, ULTIMATE.start_main_#t~ite65#1, ~y$w_buff1_used~0, ULTIMATE.start_main_#t~ite66#1, ULTIMATE.start_main_#t~mem63#1] {2546#false} is VALID [2022-02-20 20:28:05,071 INFO L290 TraceCheckUtils]: 80: Hoare triple {2546#false} [1079] L827-->L832: Formula: (and (= |v_ULTIMATE.start_main_#t~nondet70#1_13| v_~weak$$choice1~0_33) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EAX~0_31 1) (= v_~__unbuffered_p1_EAX~0_8 1))) 1 0) 0) 0 1)) (let ((.cse0 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_23 256) 0)) (.cse2 (= |v_ULTIMATE.start_main_#t~mem71#1_31| |v_ULTIMATE.start_main_#t~mem71#1_27|))) (or (and (not .cse0) (= |v_ULTIMATE.start_main_#t~ite72#1_32| v_~__unbuffered_p0_EAX~0_31) (let ((.cse1 (= (mod v_~weak$$choice1~0_33 256) 0))) (or (and (= |v_ULTIMATE.start_main_#t~mem71#1_31| (select (select |v_#memory_int_147| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26)) (not .cse1) (= |v_ULTIMATE.start_main_#t~mem71#1_31| |v_ULTIMATE.start_main_#t~ite72#1_32|)) (and .cse2 .cse1 (= |v_ULTIMATE.start_main_#t~ite72#1_32| v_~__unbuffered_p0_EAX~0_32))))) (and .cse0 .cse2 (= |v_ULTIMATE.start_main_#t~ite72#1_32| |v_ULTIMATE.start_main_#t~ite72#1_28|) (= v_~__unbuffered_p0_EAX~0_32 v_~__unbuffered_p0_EAX~0_31))))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_32, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_8, ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_13|, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_27|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_28|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26, #memory_int=|v_#memory_int_147|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_23, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26} OutVars{ULTIMATE.start_main_#t~nondet70#1=|v_ULTIMATE.start_main_#t~nondet70#1_12|, ULTIMATE.start_main_#t~ite72#1=|v_ULTIMATE.start_main_#t~ite72#1_26|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_26, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_31, ~weak$$choice1~0=v_~weak$$choice1~0_33, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_8, ULTIMATE.start_main_#t~mem71#1=|v_ULTIMATE.start_main_#t~mem71#1_25|, ULTIMATE.start_main_#t~ite73#1=|v_ULTIMATE.start_main_#t~ite73#1_24|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_26, #memory_int=|v_#memory_int_147|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_23} AuxVars[|v_ULTIMATE.start_main_#t~mem71#1_31|, |v_ULTIMATE.start_main_#t~ite72#1_32|] AssignedVars[~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet70#1, ULTIMATE.start_main_#t~mem71#1, ULTIMATE.start_main_#t~ite73#1, ULTIMATE.start_main_#t~ite72#1, ~main$tmp_guard1~0] {2546#false} is VALID [2022-02-20 20:28:05,071 INFO L290 TraceCheckUtils]: 81: Hoare triple {2546#false} [975] L832-->L833: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2546#false} is VALID [2022-02-20 20:28:05,071 INFO L290 TraceCheckUtils]: 82: Hoare triple {2546#false} [1013] L833-->L833-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {2546#false} is VALID [2022-02-20 20:28:05,071 INFO L290 TraceCheckUtils]: 83: Hoare triple {2546#false} [1026] L833-1-->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] {2546#false} is VALID [2022-02-20 20:28:05,072 INFO L290 TraceCheckUtils]: 84: Hoare triple {2546#false} [997] 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] {2546#false} is VALID [2022-02-20 20:28:05,072 INFO L290 TraceCheckUtils]: 85: Hoare triple {2546#false} [1049] 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[] {2546#false} is VALID [2022-02-20 20:28:05,072 INFO L290 TraceCheckUtils]: 86: Hoare triple {2546#false} [1060] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2546#false} is VALID [2022-02-20 20:28:05,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:28:05,072 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:28:05,073 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [81637549] [2022-02-20 20:28:05,073 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [81637549] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:28:05,073 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:28:05,073 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:28:05,073 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [365591943] [2022-02-20 20:28:05,073 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:28:05,074 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 states have internal predecessors, (87), 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 87 [2022-02-20 20:28:05,074 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:28:05,074 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:05,123 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:28:05,124 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:28:05,124 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:28:05,124 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:28:05,125 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:28:05,125 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 91 out of 110 [2022-02-20 20:28:05,126 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 115 places, 96 transitions, 244 flow. Second operand has 7 states, 7 states have (on average 92.85714285714286) internal successors, (650), 7 states have internal predecessors, (650), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:05,126 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:28:05,126 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 91 of 110 [2022-02-20 20:28:05,126 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:28:05,372 INFO L129 PetriNetUnfolder]: 15/142 cut-off events. [2022-02-20 20:28:05,372 INFO L130 PetriNetUnfolder]: For 82/82 co-relation queries the response was YES. [2022-02-20 20:28:05,373 INFO L84 FinitePrefix]: Finished finitePrefix Result has 286 conditions, 142 events. 15/142 cut-off events. For 82/82 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 192 event pairs, 2 based on Foata normal form. 4/145 useless extension candidates. Maximal degree in co-relation 260. Up to 20 conditions per place. [2022-02-20 20:28:05,373 INFO L132 encePairwiseOnDemand]: 102/110 looper letters, 12 selfloop transitions, 7 changer transitions 13/111 dead transitions. [2022-02-20 20:28:05,373 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 120 places, 111 transitions, 383 flow [2022-02-20 20:28:05,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 20:28:05,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-02-20 20:28:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 944 transitions. [2022-02-20 20:28:05,380 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8581818181818182 [2022-02-20 20:28:05,380 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 944 transitions. [2022-02-20 20:28:05,380 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 944 transitions. [2022-02-20 20:28:05,380 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:28:05,380 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 944 transitions. [2022-02-20 20:28:05,382 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 94.4) internal successors, (944), 10 states have internal predecessors, (944), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:05,383 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 110.0) internal successors, (1210), 11 states have internal predecessors, (1210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:05,384 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 110.0) internal successors, (1210), 11 states have internal predecessors, (1210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:05,384 INFO L186 Difference]: Start difference. First operand has 115 places, 96 transitions, 244 flow. Second operand 10 states and 944 transitions. [2022-02-20 20:28:05,384 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 120 places, 111 transitions, 383 flow [2022-02-20 20:28:05,413 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 114 places, 111 transitions, 344 flow, removed 14 selfloop flow, removed 6 redundant places. [2022-02-20 20:28:05,414 INFO L242 Difference]: Finished difference. Result has 120 places, 96 transitions, 256 flow [2022-02-20 20:28:05,414 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=110, PETRI_DIFFERENCE_MINUEND_FLOW=223, PETRI_DIFFERENCE_MINUEND_PLACES=105, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=96, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=89, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=256, PETRI_PLACES=120, PETRI_TRANSITIONS=96} [2022-02-20 20:28:05,415 INFO L334 CegarLoopForPetriNet]: 102 programPoint places, 18 predicate places. [2022-02-20 20:28:05,415 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 120 places, 96 transitions, 256 flow [2022-02-20 20:28:05,422 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 355 states, 354 states have (on average 2.0395480225988702) internal successors, (722), 354 states have internal predecessors, (722), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:05,423 INFO L78 Accepts]: Start accepts. Automaton has has 355 states, 354 states have (on average 2.0395480225988702) internal successors, (722), 354 states have internal predecessors, (722), 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 87 [2022-02-20 20:28:05,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:28:05,423 INFO L470 AbstractCegarLoop]: Abstraction has has 120 places, 96 transitions, 256 flow [2022-02-20 20:28:05,424 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 92.85714285714286) internal successors, (650), 7 states have internal predecessors, (650), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:05,424 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:28:05,424 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] [2022-02-20 20:28:05,424 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 20:28:05,424 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-20 20:28:05,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:28:05,425 INFO L85 PathProgramCache]: Analyzing trace with hash 1552189711, now seen corresponding path program 1 times [2022-02-20 20:28:05,425 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:28:05,425 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [779896803] [2022-02-20 20:28:05,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:28:05,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:28:05,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 20:28:05,522 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-02-20 20:28:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 20:28:05,652 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-02-20 20:28:05,652 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-02-20 20:28:05,653 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-02-20 20:28:05,654 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION (1 of 3 remaining) [2022-02-20 20:28:05,654 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION (0 of 3 remaining) [2022-02-20 20:28:05,654 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-20 20:28:05,657 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2022-02-20 20:28:05,659 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-02-20 20:28:05,659 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-20 20:28:05,816 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 08:28:05 BasicIcfg [2022-02-20 20:28:05,816 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-20 20:28:05,817 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-02-20 20:28:05,817 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-02-20 20:28:05,817 INFO L275 PluginConnector]: Witness Printer initialized [2022-02-20 20:28:05,817 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:28:01" (3/4) ... [2022-02-20 20:28:05,819 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2022-02-20 20:28:05,923 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2022-02-20 20:28:05,923 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-02-20 20:28:05,924 INFO L158 Benchmark]: Toolchain (without parser) took 6139.45ms. Allocated memory was 96.5MB in the beginning and 234.9MB in the end (delta: 138.4MB). Free memory was 65.0MB in the beginning and 126.2MB in the end (delta: -61.1MB). Peak memory consumption was 77.2MB. Max. memory is 16.1GB. [2022-02-20 20:28:05,925 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 96.5MB. Free memory is still 52.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 20:28:05,925 INFO L158 Benchmark]: CACSL2BoogieTranslator took 435.68ms. Allocated memory was 96.5MB in the beginning and 125.8MB in the end (delta: 29.4MB). Free memory was 65.0MB in the beginning and 84.5MB in the end (delta: -19.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-02-20 20:28:05,925 INFO L158 Benchmark]: Boogie Procedure Inliner took 59.87ms. Allocated memory is still 125.8MB. Free memory was 84.5MB in the beginning and 82.1MB in the end (delta: 2.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-02-20 20:28:05,925 INFO L158 Benchmark]: Boogie Preprocessor took 23.91ms. Allocated memory is still 125.8MB. Free memory was 81.6MB in the beginning and 79.1MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-02-20 20:28:05,926 INFO L158 Benchmark]: RCFGBuilder took 1010.97ms. Allocated memory is still 125.8MB. Free memory was 79.1MB in the beginning and 48.1MB in the end (delta: 31.0MB). Peak memory consumption was 51.6MB. Max. memory is 16.1GB. [2022-02-20 20:28:05,926 INFO L158 Benchmark]: TraceAbstraction took 4498.14ms. Allocated memory was 125.8MB in the beginning and 234.9MB in the end (delta: 109.1MB). Free memory was 48.1MB in the beginning and 178.5MB in the end (delta: -130.4MB). Peak memory consumption was 94.9MB. Max. memory is 16.1GB. [2022-02-20 20:28:05,926 INFO L158 Benchmark]: Witness Printer took 106.59ms. Allocated memory is still 234.9MB. Free memory was 178.5MB in the beginning and 126.2MB in the end (delta: 52.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2022-02-20 20:28:05,928 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 96.5MB. Free memory is still 52.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 435.68ms. Allocated memory was 96.5MB in the beginning and 125.8MB in the end (delta: 29.4MB). Free memory was 65.0MB in the beginning and 84.5MB in the end (delta: -19.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 59.87ms. Allocated memory is still 125.8MB. Free memory was 84.5MB in the beginning and 82.1MB in the end (delta: 2.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 23.91ms. Allocated memory is still 125.8MB. Free memory was 81.6MB in the beginning and 79.1MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1010.97ms. Allocated memory is still 125.8MB. Free memory was 79.1MB in the beginning and 48.1MB in the end (delta: 31.0MB). Peak memory consumption was 51.6MB. Max. memory is 16.1GB. * TraceAbstraction took 4498.14ms. Allocated memory was 125.8MB in the beginning and 234.9MB in the end (delta: 109.1MB). Free memory was 48.1MB in the beginning and 178.5MB in the end (delta: -130.4MB). Peak memory consumption was 94.9MB. Max. memory is 16.1GB. * Witness Printer took 106.59ms. Allocated memory is still 234.9MB. Free memory was 178.5MB in the beginning and 126.2MB in the end (delta: 52.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 19]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L712] 0 _Bool __unbuffered_p0_EAX$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0] [L713] 0 int __unbuffered_p0_EAX$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0] [L714] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0] [L715] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0] [L716] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0] [L717] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0] [L718] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0] [L719] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0] [L720] 0 _Bool __unbuffered_p0_EAX$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0] [L721] 0 int *__unbuffered_p0_EAX$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}] [L722] 0 int __unbuffered_p0_EAX$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0] [L723] 0 _Bool __unbuffered_p0_EAX$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0] [L724] 0 int __unbuffered_p0_EAX$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0] [L725] 0 _Bool __unbuffered_p0_EAX$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0] [L727] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0] [L728] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0] [L729] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L731] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L733] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}] [L734] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0] [L735] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0] [L736] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L737] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L738] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L739] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0] [L740] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L741] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L742] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0] [L743] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L744] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L745] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L746] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L747] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L748] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L749] 0 _Bool weak$$choice1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L750] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L813] 0 pthread_t t1921; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, t1921={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L814] FCALL, FORK 0 pthread_create(&t1921, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t1921, ((void *)0), P0, ((void *)0))=-2, t1921={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L754] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L755] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L756] 1 y$flush_delayed = weak$$choice2 [L757] EXPR 1 \read(y) [L757] 1 y$mem_tmp = y [L758] 1 weak$$choice1 = __VERIFIER_nondet_bool() [L759] EXPR 1 !y$w_buff0_used ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y : (weak$$choice1 ? y$w_buff0 : y$w_buff1)) : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y$w_buff1 : y$w_buff0) : (weak$$choice0 ? y$w_buff0 : y)))) [L759] EXPR 1 \read(y) [L759] EXPR 1 !y$w_buff0_used ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y : (weak$$choice1 ? y$w_buff0 : y$w_buff1)) : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y$w_buff1 : y$w_buff0) : (weak$$choice0 ? y$w_buff0 : y)))) [L759] 1 y = !y$w_buff0_used ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y : (weak$$choice1 ? y$w_buff0 : y$w_buff1)) : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y$w_buff1 : y$w_buff0) : (weak$$choice0 ? y$w_buff0 : y)))) [L760] EXPR 1 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)))) [L760] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)))) [L761] EXPR 1 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)))) [L761] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)))) [L762] EXPR 1 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? weak$$choice0 || !weak$$choice1 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? weak$$choice0 : weak$$choice0)))) [L762] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? weak$$choice0 || !weak$$choice1 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? weak$$choice0 : weak$$choice0)))) [L763] EXPR 1 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? weak$$choice0 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L763] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? weak$$choice0 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L764] EXPR 1 weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L764] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L765] EXPR 1 weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y$r_buff1_thd1 : (_Bool)0) : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L765] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y$r_buff1_thd1 : (_Bool)0) : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L766] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L767] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L768] EXPR 1 \read(y) [L768] 1 __unbuffered_p0_EAX = y [L769] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L769] 1 y = y$flush_delayed ? y$mem_tmp : y [L770] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=255, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L773] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L778] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L815] 0 pthread_t t1922; VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1921={5:0}, t1922={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L816] FCALL, FORK 0 pthread_create(&t1922, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t1922, ((void *)0), P1, ((void *)0))=-1, t1921={5:0}, t1922={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L785] 2 __unbuffered_p1_EAX = x VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L788] 2 y = 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L791] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L791] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L791] EXPR 2 \read(y) [L791] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L791] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L791] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L792] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L792] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L793] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L793] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L794] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L794] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L795] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L795] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L798] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L818] 0 main$tmp_guard0 = __unbuffered_cnt == 2 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1921={5:0}, t1922={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L820] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) VAL [\old(cond)=1, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, cond=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L820] RET 0 assume_abort_if_not(main$tmp_guard0) [L822] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L822] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L822] EXPR 0 \read(y) [L822] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L822] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L822] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L823] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L823] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L824] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L824] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L825] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L825] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L826] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L826] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L829] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L830] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L830] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L830] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L830] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L830] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L830] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L831] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p1_EAX == 1) VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1921={5:0}, t1922={7:0}, weak$$choice0=0, weak$$choice1=1, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L833] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression VAL [\old(expression)=0, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, expression=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=1, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L19] 0 reach_error() VAL [\old(expression)=0, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, expression=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=1, weak$$choice2=255, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] - UnprovableResult [Line: 814]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 816]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 126 locations, 3 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 4.2s, OverallIterations: 5, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 126 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 126 mSDsluCounter, 99 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 220 mSDsCounter, 22 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 268 IncrementalHoareTripleChecker+Invalid, 290 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 22 mSolverCounterUnsat, 25 mSDtfsCounter, 268 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 49 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=256occurred in iteration=4, InterpolantAutomatonStates: 38, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 427 NumberOfCodeBlocks, 427 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 333 ConstructedInterpolants, 0 QuantifiedInterpolants, 919 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2022-02-20 20:28:05,979 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE