./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/pthread-wmm/safe012_rmo.oepc.i --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/pthread-wmm/safe012_rmo.oepc.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 68631ae83b11f8573706de51209bda75798bffba6e8c7fbfd0f4547966fed62e --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:29:27,799 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:29:27,801 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:29:27,833 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:29:27,834 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:29:27,837 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:29:27,839 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:29:27,841 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:29:27,842 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:29:27,846 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:29:27,846 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:29:27,847 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:29:27,847 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:29:27,849 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:29:27,850 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:29:27,854 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:29:27,855 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:29:27,855 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:29:27,857 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:29:27,861 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:29:27,861 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:29:27,862 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:29:27,863 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:29:27,864 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:29:27,867 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:29:27,868 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:29:27,868 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:29:27,869 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:29:27,869 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:29:27,870 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:29:27,870 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:29:27,870 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:29:27,871 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:29:27,872 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:29:27,873 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:29:27,873 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:29:27,874 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:29:27,874 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:29:27,874 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:29:27,875 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:29:27,875 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:29:27,876 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:29:27,897 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:29:27,897 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:29:27,898 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:29:27,898 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:29:27,898 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:29:27,899 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:29:27,899 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:29:27,899 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:29:27,899 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:29:27,899 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:29:27,900 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:29:27,900 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:29:27,900 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:29:27,901 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:29:27,901 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:29:27,901 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:29:27,901 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:29:27,901 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:29:27,901 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:29:27,901 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:29:27,902 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:29:27,902 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:29:27,902 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:29:27,902 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:29:27,902 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:29:27,902 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:29:27,902 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:29:27,903 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:29:27,903 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:29:27,903 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:29:27,904 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:29:27,904 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:29:27,904 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:29:27,904 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68631ae83b11f8573706de51209bda75798bffba6e8c7fbfd0f4547966fed62e [2022-02-20 20:29:28,044 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:29:28,056 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:29:28,058 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:29:28,058 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:29:28,059 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:29:28,060 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-wmm/safe012_rmo.oepc.i [2022-02-20 20:29:28,097 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10572aea1/2a489c47cace4e7e885e935bb9e92992/FLAGc69d3f0b1 [2022-02-20 20:29:28,506 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:29:28,507 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-wmm/safe012_rmo.oepc.i [2022-02-20 20:29:28,516 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10572aea1/2a489c47cace4e7e885e935bb9e92992/FLAGc69d3f0b1 [2022-02-20 20:29:28,526 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10572aea1/2a489c47cace4e7e885e935bb9e92992 [2022-02-20 20:29:28,528 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:29:28,529 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:29:28,530 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:29:28,530 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:29:28,535 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:29:28,536 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,537 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@571611f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28, skipping insertion in model container [2022-02-20 20:29:28,537 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,541 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:29:28,572 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:29:28,693 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/safe012_rmo.oepc.i[993,1006] [2022-02-20 20:29:28,800 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:29:28,812 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:29:28,823 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/safe012_rmo.oepc.i[993,1006] [2022-02-20 20:29:28,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:29:28,900 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:29:28,900 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28 WrapperNode [2022-02-20 20:29:28,900 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:29:28,901 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:29:28,901 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:29:28,901 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:29:28,906 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,921 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,940 INFO L137 Inliner]: procedures = 176, calls = 67, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 153 [2022-02-20 20:29:28,943 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:29:28,943 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:29:28,943 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:29:28,944 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:29:28,949 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,949 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,965 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,966 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,983 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,989 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,991 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:28,993 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:29:28,994 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:29:28,994 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:29:28,994 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:29:29,007 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (1/1) ... [2022-02-20 20:29:29,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:29:29,025 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:29:29,034 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 20:29:29,054 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 20:29:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:29:29,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:29:29,071 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-02-20 20:29:29,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:29:29,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:29:29,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:29:29,071 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-02-20 20:29:29,071 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-02-20 20:29:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-02-20 20:29:29,072 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-02-20 20:29:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-02-20 20:29:29,072 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-02-20 20:29:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:29:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-02-20 20:29:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:29:29,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:29:29,074 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 20:29:29,229 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:29:29,230 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:29:29,494 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:29:29,748 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:29:29,748 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 20:29:29,750 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:29:29 BoogieIcfgContainer [2022-02-20 20:29:29,750 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:29:29,752 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:29:29,752 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:29:29,754 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:29:29,754 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:29:28" (1/3) ... [2022-02-20 20:29:29,755 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@727732ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:29:29, skipping insertion in model container [2022-02-20 20:29:29,755 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:29:28" (2/3) ... [2022-02-20 20:29:29,755 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@727732ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:29:29, skipping insertion in model container [2022-02-20 20:29:29,755 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:29:29" (3/3) ... [2022-02-20 20:29:29,757 INFO L111 eAbstractionObserver]: Analyzing ICFG safe012_rmo.oepc.i [2022-02-20 20:29:29,764 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:29:29,764 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:29:29,764 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 20:29:29,764 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:29:29,812 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,813 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,813 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,813 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,813 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,814 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,814 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,814 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,814 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,814 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,815 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,815 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,815 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,815 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,815 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,815 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,816 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,816 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,816 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,816 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,816 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,817 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,817 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,817 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,817 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,818 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,818 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,818 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,818 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,818 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,818 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,819 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,819 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,819 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,820 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,820 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,820 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,820 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,820 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,820 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,820 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,821 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,821 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,821 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,821 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,821 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,821 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,822 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,828 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,829 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,829 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,829 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,831 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,831 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,831 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,831 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,831 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,832 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,832 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,832 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,832 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,833 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,833 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,833 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,833 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,833 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,833 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,834 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,834 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,834 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,834 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,834 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,834 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,834 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,834 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,835 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,835 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,835 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,835 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,836 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,837 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,837 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,838 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,838 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,839 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,839 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,839 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,839 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,839 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,842 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,843 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,843 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,843 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,843 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,843 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,843 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,845 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,845 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,846 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,846 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,846 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,846 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,846 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,846 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,846 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,847 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,847 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,847 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,847 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,847 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,847 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,847 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,848 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,848 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,848 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,848 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,848 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,848 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,848 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,848 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,849 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,849 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,849 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,849 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,849 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,849 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,849 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,849 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,849 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,850 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,850 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,850 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,850 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,850 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,851 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,851 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,851 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,851 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,852 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,852 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,852 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,852 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,854 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,854 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,854 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,855 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,855 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,855 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,855 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,856 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,856 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,856 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,856 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,858 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,858 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,858 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,858 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,858 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,858 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,858 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,858 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,859 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,859 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,859 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,859 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,859 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,859 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,859 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,859 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,859 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,860 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,860 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,860 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,860 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,860 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,860 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,860 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,860 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,861 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,861 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,861 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,861 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,861 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,861 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,862 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,862 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,862 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,862 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:29:29,862 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-02-20 20:29:29,889 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:29:29,895 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 20:29:29,896 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-02-20 20:29:29,906 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 140 places, 132 transitions, 279 flow [2022-02-20 20:29:29,936 INFO L129 PetriNetUnfolder]: 2/129 cut-off events. [2022-02-20 20:29:29,936 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:29:29,938 INFO L84 FinitePrefix]: Finished finitePrefix Result has 139 conditions, 129 events. 2/129 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 47 event pairs, 0 based on Foata normal form. 0/126 useless extension candidates. Maximal degree in co-relation 70. Up to 2 conditions per place. [2022-02-20 20:29:29,939 INFO L82 GeneralOperation]: Start removeDead. Operand has 140 places, 132 transitions, 279 flow [2022-02-20 20:29:29,941 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 124 places, 115 transitions, 239 flow [2022-02-20 20:29:29,957 INFO L129 PetriNetUnfolder]: 1/114 cut-off events. [2022-02-20 20:29:29,957 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:29:29,957 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:29:29,957 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:29:29,958 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:29:29,961 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:29:29,961 INFO L85 PathProgramCache]: Analyzing trace with hash -1468999262, now seen corresponding path program 1 times [2022-02-20 20:29:29,967 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:29:29,967 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1640456252] [2022-02-20 20:29:29,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:29:29,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:29:30,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:29:30,333 INFO L290 TraceCheckUtils]: 0: Hoare triple {143#true} [834] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:29:30,333 INFO L290 TraceCheckUtils]: 1: Hoare triple {143#true} [759] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {143#true} is VALID [2022-02-20 20:29:30,334 INFO L290 TraceCheckUtils]: 2: Hoare triple {143#true} [836] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:29:30,334 INFO L290 TraceCheckUtils]: 3: Hoare triple {143#true} [838] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:29:30,334 INFO L290 TraceCheckUtils]: 4: Hoare triple {143#true} [809] L18-->L18-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:29:30,334 INFO L290 TraceCheckUtils]: 5: Hoare triple {143#true} [773] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_14| 1) 0)) InVars {#memory_int=|v_#memory_int_14|} OutVars{#memory_int=|v_#memory_int_14|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:29:30,335 INFO L290 TraceCheckUtils]: 6: Hoare triple {143#true} [762] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_15| 1) 1) 0) InVars {#memory_int=|v_#memory_int_15|} OutVars{#memory_int=|v_#memory_int_15|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:29:30,335 INFO L290 TraceCheckUtils]: 7: Hoare triple {143#true} [828] L18-3-->L18-4: Formula: (and (= 19 (select |v_#length_2| 2)) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {143#true} is VALID [2022-02-20 20:29:30,336 INFO L290 TraceCheckUtils]: 8: Hoare triple {143#true} [764] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {143#true} is VALID [2022-02-20 20:29:30,336 INFO L290 TraceCheckUtils]: 9: Hoare triple {143#true} [784] L712-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {143#true} is VALID [2022-02-20 20:29:30,336 INFO L290 TraceCheckUtils]: 10: Hoare triple {143#true} [816] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$flush_delayed~0] {143#true} is VALID [2022-02-20 20:29:30,336 INFO L290 TraceCheckUtils]: 11: Hoare triple {143#true} [722] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$mem_tmp~0] {143#true} is VALID [2022-02-20 20:29:30,336 INFO L290 TraceCheckUtils]: 12: Hoare triple {143#true} [725] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd0~0] {143#true} is VALID [2022-02-20 20:29:30,337 INFO L290 TraceCheckUtils]: 13: Hoare triple {143#true} [765] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd1~0] {143#true} is VALID [2022-02-20 20:29:30,337 INFO L290 TraceCheckUtils]: 14: Hoare triple {143#true} [734] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd2~0] {143#true} is VALID [2022-02-20 20:29:30,337 INFO L290 TraceCheckUtils]: 15: Hoare triple {143#true} [808] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd3~0] {143#true} is VALID [2022-02-20 20:29:30,337 INFO L290 TraceCheckUtils]: 16: Hoare triple {143#true} [789] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd0~0] {143#true} is VALID [2022-02-20 20:29:30,338 INFO L290 TraceCheckUtils]: 17: Hoare triple {143#true} [745] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd1~0] {143#true} is VALID [2022-02-20 20:29:30,338 INFO L290 TraceCheckUtils]: 18: Hoare triple {143#true} [800] L721-->L722: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd2~0] {143#true} is VALID [2022-02-20 20:29:30,338 INFO L290 TraceCheckUtils]: 19: Hoare triple {143#true} [782] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd3~0] {143#true} is VALID [2022-02-20 20:29:30,338 INFO L290 TraceCheckUtils]: 20: Hoare triple {143#true} [841] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {143#true} is VALID [2022-02-20 20:29:30,338 INFO L290 TraceCheckUtils]: 21: Hoare triple {143#true} [736] L724-->L725: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {143#true} is VALID [2022-02-20 20:29:30,339 INFO L290 TraceCheckUtils]: 22: Hoare triple {143#true} [723] L725-->L726: Formula: (= v_~__unbuffered_p0_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0~0] {143#true} is VALID [2022-02-20 20:29:30,339 INFO L290 TraceCheckUtils]: 23: Hoare triple {143#true} [806] L726-->L727: Formula: (= v_~__unbuffered_p0_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0_used~0] {143#true} is VALID [2022-02-20 20:29:30,340 INFO L290 TraceCheckUtils]: 24: Hoare triple {143#true} [730] L727-->L728: Formula: (= v_~__unbuffered_p0_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1~0] {143#true} is VALID [2022-02-20 20:29:30,340 INFO L290 TraceCheckUtils]: 25: Hoare triple {143#true} [785] L728-->L730: Formula: (= v_~__unbuffered_p0_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1_used~0] {143#true} is VALID [2022-02-20 20:29:30,340 INFO L290 TraceCheckUtils]: 26: Hoare triple {143#true} [775] L730-->L732: Formula: (= v_~__unbuffered_p0_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {143#true} is VALID [2022-02-20 20:29:30,341 INFO L290 TraceCheckUtils]: 27: Hoare triple {143#true} [740] L732-->L733: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,341 INFO L290 TraceCheckUtils]: 28: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [811] L733-->L734: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,342 INFO L290 TraceCheckUtils]: 29: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [812] L734-->L736: Formula: (= v_~main$tmp_guard1~0_1 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[~main$tmp_guard1~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,342 INFO L290 TraceCheckUtils]: 30: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [755] L736-->L738: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,342 INFO L290 TraceCheckUtils]: 31: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [777] L738-->L740: Formula: (= v_~y~0_3 0) InVars {} OutVars{~y~0=v_~y~0_3} AuxVars[] AssignedVars[~y~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,343 INFO L290 TraceCheckUtils]: 32: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [766] L740-->L740-1: Formula: (and (= 3 |v_~#z~0.base_11|) (= |v_~#z~0.offset_11| 0)) InVars {} OutVars{~#z~0.base=|v_~#z~0.base_11|, ~#z~0.offset=|v_~#z~0.offset_11|} AuxVars[] AssignedVars[~#z~0.base, ~#z~0.offset] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,343 INFO L290 TraceCheckUtils]: 33: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [830] L740-1-->L740-2: Formula: (and (= (select |v_#valid_4| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,344 INFO L290 TraceCheckUtils]: 34: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [744] L740-2-->L740-3: Formula: (= (select (select |v_#memory_int_16| |v_~#z~0.base_12|) |v_~#z~0.offset_12|) 0) InVars {#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} OutVars{#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,344 INFO L290 TraceCheckUtils]: 35: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [829] L740-3-->L742: Formula: (= v_~z$flush_delayed~0_5 0) InVars {} OutVars{~z$flush_delayed~0=v_~z$flush_delayed~0_5} AuxVars[] AssignedVars[~z$flush_delayed~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,344 INFO L290 TraceCheckUtils]: 36: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [756] L742-->L743: Formula: (= v_~z$mem_tmp~0_3 0) InVars {} OutVars{~z$mem_tmp~0=v_~z$mem_tmp~0_3} AuxVars[] AssignedVars[~z$mem_tmp~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,345 INFO L290 TraceCheckUtils]: 37: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [780] L743-->L744: Formula: (= v_~z$r_buff0_thd0~0_1 0) InVars {} OutVars{~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,345 INFO L290 TraceCheckUtils]: 38: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [757] L744-->L745: Formula: (= v_~z$r_buff0_thd1~0_33 0) InVars {} OutVars{~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_33} AuxVars[] AssignedVars[~z$r_buff0_thd1~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,346 INFO L290 TraceCheckUtils]: 39: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [792] L745-->L746: Formula: (= v_~z$r_buff0_thd2~0_1 0) InVars {} OutVars{~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd2~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,346 INFO L290 TraceCheckUtils]: 40: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [802] L746-->L747: Formula: (= v_~z$r_buff0_thd3~0_13 0) InVars {} OutVars{~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_13} AuxVars[] AssignedVars[~z$r_buff0_thd3~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,347 INFO L290 TraceCheckUtils]: 41: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [724] L747-->L748: Formula: (= v_~z$r_buff1_thd0~0_1 0) InVars {} OutVars{~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,347 INFO L290 TraceCheckUtils]: 42: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [758] L748-->L749: Formula: (= v_~z$r_buff1_thd1~0_18 0) InVars {} OutVars{~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_18} AuxVars[] AssignedVars[~z$r_buff1_thd1~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,347 INFO L290 TraceCheckUtils]: 43: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [717] L749-->L750: Formula: (= v_~z$r_buff1_thd2~0_1 0) InVars {} OutVars{~z$r_buff1_thd2~0=v_~z$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd2~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,348 INFO L290 TraceCheckUtils]: 44: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [822] L750-->L751: Formula: (= v_~z$r_buff1_thd3~0_9 0) InVars {} OutVars{~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_9} AuxVars[] AssignedVars[~z$r_buff1_thd3~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,348 INFO L290 TraceCheckUtils]: 45: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [737] L751-->L752: Formula: (= v_~z$read_delayed~0_1 0) InVars {} OutVars{~z$read_delayed~0=v_~z$read_delayed~0_1} AuxVars[] AssignedVars[~z$read_delayed~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,349 INFO L290 TraceCheckUtils]: 46: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [790] L752-->L753: Formula: (and (= v_~z$read_delayed_var~0.base_1 0) (= v_~z$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~z$read_delayed_var~0.base=v_~z$read_delayed_var~0.base_1, ~z$read_delayed_var~0.offset=v_~z$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~z$read_delayed_var~0.base, ~z$read_delayed_var~0.offset] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,349 INFO L290 TraceCheckUtils]: 47: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [842] L753-->L754: Formula: (= v_~z$w_buff0~0_8 0) InVars {} OutVars{~z$w_buff0~0=v_~z$w_buff0~0_8} AuxVars[] AssignedVars[~z$w_buff0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,350 INFO L290 TraceCheckUtils]: 48: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [718] L754-->L755: Formula: (= v_~z$w_buff0_used~0_45 0) InVars {} OutVars{~z$w_buff0_used~0=v_~z$w_buff0_used~0_45} AuxVars[] AssignedVars[~z$w_buff0_used~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,350 INFO L290 TraceCheckUtils]: 49: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [738] L755-->L756: Formula: (= v_~z$w_buff1~0_8 0) InVars {} OutVars{~z$w_buff1~0=v_~z$w_buff1~0_8} AuxVars[] AssignedVars[~z$w_buff1~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,352 INFO L290 TraceCheckUtils]: 50: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [795] L756-->L757: Formula: (= v_~z$w_buff1_used~0_26 0) InVars {} OutVars{~z$w_buff1_used~0=v_~z$w_buff1_used~0_26} AuxVars[] AssignedVars[~z$w_buff1_used~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,353 INFO L290 TraceCheckUtils]: 51: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [778] L757-->L758: Formula: (= v_~weak$$choice0~0_2 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_2} AuxVars[] AssignedVars[~weak$$choice0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,353 INFO L290 TraceCheckUtils]: 52: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [813] L758-->L759: Formula: (= v_~weak$$choice1~0_1 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_1} AuxVars[] AssignedVars[~weak$$choice1~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,354 INFO L290 TraceCheckUtils]: 53: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [754] L759-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,354 INFO L290 TraceCheckUtils]: 54: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [840] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,356 INFO L290 TraceCheckUtils]: 55: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [763] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,357 INFO L290 TraceCheckUtils]: 56: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [731] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,357 INFO L290 TraceCheckUtils]: 57: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [827] L-1-6-->L836: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_1|, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_1|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_1|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_1|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_1|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_1|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_1|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_1|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_1|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_1|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_1|, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_1|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_1|, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_1|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_1|, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_1|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_1|, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, ULTIMATE.start_main_#t~pre37#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~ite49#1, ULTIMATE.start_main_#t~ite45#1, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t2061~0#1.offset, ULTIMATE.start_main_~#t2062~0#1.offset, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_#t~ite52#1, ULTIMATE.start_main_~#t2063~0#1.offset, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_~#t2062~0#1.base, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~ite44#1, ULTIMATE.start_main_~#t2063~0#1.base, ULTIMATE.start_main_#t~ite53#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,358 INFO L290 TraceCheckUtils]: 58: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [728] L836-->L836-1: Formula: (and (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|) 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) (= (store |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 1) |v_#valid_5|) (= |v_ULTIMATE.start_main_~#t2061~0#1.offset_2| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2061~0#1.offset] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,358 INFO L290 TraceCheckUtils]: 59: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [720] L836-1-->L837: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre37#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,358 INFO L290 TraceCheckUtils]: 60: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [831] L837-->L837-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,359 INFO L290 TraceCheckUtils]: 61: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [774] L837-1-->L837-2: Formula: (= |v_#memory_int_17| (store |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3| (store (select |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3|) |v_ULTIMATE.start_main_~#t2061~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre37#1_3|))) InVars {ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,359 INFO L290 TraceCheckUtils]: 62: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [866] L837-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre37#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_6|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_4|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_4|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_4|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_6|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_4|, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_4|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_6|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~mem6, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,360 INFO L290 TraceCheckUtils]: 63: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [741] L837-3-->L837-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,360 INFO L290 TraceCheckUtils]: 64: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [817] L837-4-->L838: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet38#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,361 INFO L290 TraceCheckUtils]: 65: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [748] L838-->L838-1: Formula: (and (= (store |v_#length_7| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 4) |v_#length_6|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) (= |v_ULTIMATE.start_main_~#t2062~0#1.offset_2| 0) (not (= 0 |v_ULTIMATE.start_main_~#t2062~0#1.base_2|)) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) 0) (= (store |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 1) |v_#valid_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_2|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2062~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2062~0#1.offset] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,361 INFO L290 TraceCheckUtils]: 66: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [735] L838-1-->L839: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre39#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,362 INFO L290 TraceCheckUtils]: 67: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [747] L839-->L839-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,362 INFO L290 TraceCheckUtils]: 68: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [826] L839-1-->L839-2: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3| (store (select |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3|) |v_ULTIMATE.start_main_~#t2062~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre39#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} AuxVars[] AssignedVars[#memory_int] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,363 INFO L290 TraceCheckUtils]: 69: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [868] L839-2-->P1ENTRY: Formula: (and (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#res.base] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,363 INFO L290 TraceCheckUtils]: 70: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [770] L839-3-->L839-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,363 INFO L290 TraceCheckUtils]: 71: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [797] L839-4-->L840: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet40#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,364 INFO L290 TraceCheckUtils]: 72: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [823] L840-->L840-1: Formula: (and (= |v_#length_8| (store |v_#length_9| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 4)) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t2063~0#1.offset_2| 0) (= (store |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 1) |v_#valid_9|) (not (= |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2063~0#1.offset, #valid, ULTIMATE.start_main_~#t2063~0#1.base, #length] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,364 INFO L290 TraceCheckUtils]: 73: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [746] L840-1-->L841: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre41#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,365 INFO L290 TraceCheckUtils]: 74: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [796] L841-->L841-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,365 INFO L290 TraceCheckUtils]: 75: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [815] L841-1-->L841-2: Formula: (= |v_#memory_int_21| (store |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3| (store (select |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3|) |v_ULTIMATE.start_main_~#t2063~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre41#1_3|))) InVars {#memory_int=|v_#memory_int_22|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_21|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,366 INFO L290 TraceCheckUtils]: 76: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [864] L841-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0) (= v_P2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre41#1_6|)) InVars {ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite31=|v_P2Thread1of1ForFork0_#t~ite31_6|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|, P2Thread1of1ForFork0_#t~ite36=|v_P2Thread1of1ForFork0_#t~ite36_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite33=|v_P2Thread1of1ForFork0_#t~ite33_4|, P2Thread1of1ForFork0_#t~ite32=|v_P2Thread1of1ForFork0_#t~ite32_4|, P2Thread1of1ForFork0_#t~ite35=|v_P2Thread1of1ForFork0_#t~ite35_4|, P2Thread1of1ForFork0_#t~ite34=|v_P2Thread1of1ForFork0_#t~ite34_4|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|, P2Thread1of1ForFork0_#t~mem30=|v_P2Thread1of1ForFork0_#t~mem30_6|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite31, P2Thread1of1ForFork0_#t~ite36, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite33, P2Thread1of1ForFork0_#t~ite32, P2Thread1of1ForFork0_#t~ite35, P2Thread1of1ForFork0_#t~ite34, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset, P2Thread1of1ForFork0_#t~mem30] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,366 INFO L290 TraceCheckUtils]: 77: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [726] L841-3-->L841-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,366 INFO L290 TraceCheckUtils]: 78: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [787] L841-4-->L842: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet42#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,367 INFO L290 TraceCheckUtils]: 79: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [772] L842-->L844: Formula: (= v_~main$tmp_guard0~0_2 (ite (= (ite (= v_~__unbuffered_cnt~0_8 3) 1 0) 0) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} AuxVars[] AssignedVars[~main$tmp_guard0~0] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,367 INFO L290 TraceCheckUtils]: 80: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [793] L844-->L845: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,368 INFO L290 TraceCheckUtils]: 81: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [833] L845-->L845-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_3 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,368 INFO L290 TraceCheckUtils]: 82: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [733] L845-1-->L3: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,369 INFO L290 TraceCheckUtils]: 83: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [779] L3-->L4: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,369 INFO L290 TraceCheckUtils]: 84: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [799] L4-->L3-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,369 INFO L290 TraceCheckUtils]: 85: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [839] L3-1-->L846: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,370 INFO L290 TraceCheckUtils]: 86: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [732] L846-->L852: Formula: (let ((.cse15 (= (mod v_~z$w_buff0_used~0_305 256) 0)) (.cse16 (= (mod v_~z$w_buff1_used~0_238 256) 0)) (.cse12 (= (mod v_~z$r_buff1_thd0~0_41 256) 0)) (.cse11 (= (mod v_~z$w_buff0_used~0_304 256) 0)) (.cse14 (= (mod v_~z$r_buff0_thd0~0_65 256) 0))) (let ((.cse0 (or .cse11 .cse14)) (.cse2 (not .cse11)) (.cse8 (select |v_#memory_int_156| |v_~#z~0.base_97|)) (.cse1 (or .cse16 .cse12)) (.cse4 (not .cse12)) (.cse5 (not .cse16)) (.cse6 (or .cse15 .cse14)) (.cse7 (not .cse15)) (.cse3 (not .cse14))) (and (or (and (= v_~z$w_buff1_used~0_238 v_~z$w_buff1_used~0_237) .cse0 .cse1) (and (= v_~z$w_buff1_used~0_237 0) (or (and .cse2 .cse3) (and .cse4 .cse5)))) (or (and .cse6 (= v_~z$w_buff0_used~0_305 v_~z$w_buff0_used~0_304)) (and (= v_~z$w_buff0_used~0_304 0) .cse7 .cse3)) (= (store |v_#memory_int_156| |v_~#z~0.base_97| (store .cse8 |v_~#z~0.offset_97| |v_ULTIMATE.start_main_#t~ite45#1_40|)) |v_#memory_int_155|) (or (and .cse2 (= v_~z$r_buff0_thd0~0_64 0) .cse3) (and (= v_~z$r_buff0_thd0~0_65 v_~z$r_buff0_thd0~0_64) .cse0)) (let ((.cse9 (= (mod v_~z$r_buff0_thd0~0_64 256) 0)) (.cse10 (= 0 (mod v_~z$w_buff1_used~0_237 256)))) (or (and (= v_~z$r_buff1_thd0~0_40 0) (or (and (not .cse9) .cse2) (and (not .cse10) .cse4))) (and (or .cse9 .cse11) (or .cse12 .cse10) (= v_~z$r_buff1_thd0~0_41 v_~z$r_buff1_thd0~0_40)))) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~mem43#1_35| |v_ULTIMATE.start_main_#t~mem43#1_31|))) (or (and (or (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~mem43#1_35|) (= (select .cse8 |v_~#z~0.offset_97|) |v_ULTIMATE.start_main_#t~mem43#1_35|) .cse1) (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| v_~z$w_buff1~0_98) .cse13 .cse4 .cse5)) .cse6 (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~ite45#1_40|)) (and .cse13 (= |v_ULTIMATE.start_main_#t~ite44#1_32| |v_ULTIMATE.start_main_#t~ite44#1_36|) (= |v_ULTIMATE.start_main_#t~ite45#1_40| v_~z$w_buff0~0_76) .cse7 .cse3)))))) InVars {~#z~0.base=|v_~#z~0.base_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_65, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_305, ~z$w_buff0~0=v_~z$w_buff0~0_76, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_41, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_31|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_238, #memory_int=|v_#memory_int_156|, ~z$w_buff1~0=v_~z$w_buff1~0_98, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_32|, ~#z~0.offset=|v_~#z~0.offset_97|} OutVars{~#z~0.base=|v_~#z~0.base_97|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_20|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_304, ~z$w_buff0~0=v_~z$w_buff0~0_76, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_36|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_34|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_29|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_237, ~z$w_buff1~0=v_~z$w_buff1~0_98, ~#z~0.offset=|v_~#z~0.offset_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_64, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_28|, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_40, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_30|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_30|} AuxVars[|v_ULTIMATE.start_main_#t~ite44#1_36|, |v_ULTIMATE.start_main_#t~mem43#1_35|, |v_ULTIMATE.start_main_#t~ite45#1_40|] AssignedVars[~z$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_#t~ite49#1, ~z$w_buff0_used~0, ULTIMATE.start_main_#t~ite45#1, ~z$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~mem43#1, ~z$w_buff1_used~0, #memory_int, ULTIMATE.start_main_#t~ite44#1] {145#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:30,371 INFO L290 TraceCheckUtils]: 87: Hoare triple {145#(= ~__unbuffered_p2_EAX~0 0)} [729] L852-->L857: Formula: (and (= v_~weak$$choice1~0_17 |v_ULTIMATE.start_main_#t~nondet50#1_13|) (let ((.cse2 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_25 256) 0)) (.cse1 (= |v_ULTIMATE.start_main_#t~mem51#1_33| |v_ULTIMATE.start_main_#t~mem51#1_29|))) (or (and (let ((.cse0 (= (mod v_~weak$$choice1~0_17 256) 0))) (or (and (= (select (select |v_#memory_int_121| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24) |v_ULTIMATE.start_main_#t~mem51#1_33|) (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~mem51#1_33|) (not .cse0)) (and .cse1 .cse0 (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_34)))) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_33)) (and (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~ite52#1_28|) (= v_~__unbuffered_p0_EAX~0_34 v_~__unbuffered_p0_EAX~0_33) .cse2 .cse1))) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EBX~0_8 0) (= v_~__unbuffered_p0_EAX~0_33 1) (= v_~__unbuffered_p2_EAX~0_8 1))) 1 0) 0) 0 1))) InVars {ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_29|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_34, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_13|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_28|} OutVars{ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_27|, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~main$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_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_26|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_33, ~weak$$choice1~0=v_~weak$$choice1~0_17, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_12|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_22|} AuxVars[|v_ULTIMATE.start_main_#t~ite52#1_32|, |v_ULTIMATE.start_main_#t~mem51#1_33|] AssignedVars[ULTIMATE.start_main_#t~mem51#1, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet50#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite53#1, ULTIMATE.start_main_#t~ite52#1] {146#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:29:30,372 INFO L290 TraceCheckUtils]: 88: Hoare triple {146#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [814] L857-->L858: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {146#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:29:30,372 INFO L290 TraceCheckUtils]: 89: Hoare triple {146#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [794] L858-->L858-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1| (mod v_~main$tmp_guard1~0_3 256)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {147#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:29:30,373 INFO L290 TraceCheckUtils]: 90: Hoare triple {147#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [805] L858-1-->L19: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {147#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:29:30,374 INFO L290 TraceCheckUtils]: 91: Hoare triple {147#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [749] L19-->L19-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|, ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {148#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:29:30,374 INFO L290 TraceCheckUtils]: 92: Hoare triple {148#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [803] L19-1-->L19-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} AuxVars[] AssignedVars[] {144#false} is VALID [2022-02-20 20:29:30,374 INFO L290 TraceCheckUtils]: 93: Hoare triple {144#false} [819] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {144#false} is VALID [2022-02-20 20:29:30,376 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 20:29:30,376 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:29:30,377 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1640456252] [2022-02-20 20:29:30,377 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1640456252] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:29:30,377 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:29:30,377 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:29:30,378 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1233431276] [2022-02-20 20:29:30,379 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:29:30,392 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 94 [2022-02-20 20:29:30,394 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:29:30,396 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:30,498 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 94 edges. 94 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:29:30,498 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:29:30,498 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:29:30,512 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:29:30,513 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:29:30,515 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 132 [2022-02-20 20:29:30,518 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 124 places, 115 transitions, 239 flow. Second operand has 6 states, 6 states have (on average 115.83333333333333) internal successors, (695), 6 states have internal predecessors, (695), 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 20:29:30,518 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:29:30,518 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 132 [2022-02-20 20:29:30,519 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:29:30,894 INFO L129 PetriNetUnfolder]: 55/255 cut-off events. [2022-02-20 20:29:30,894 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2022-02-20 20:29:30,895 INFO L84 FinitePrefix]: Finished finitePrefix Result has 387 conditions, 255 events. 55/255 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 710 event pairs, 15 based on Foata normal form. 8/256 useless extension candidates. Maximal degree in co-relation 314. Up to 57 conditions per place. [2022-02-20 20:29:30,897 INFO L132 encePairwiseOnDemand]: 125/132 looper letters, 14 selfloop transitions, 2 changer transitions 19/135 dead transitions. [2022-02-20 20:29:30,897 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 132 places, 135 transitions, 349 flow [2022-02-20 20:29:30,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:29:30,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:29:30,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1065 transitions. [2022-02-20 20:29:30,917 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8964646464646465 [2022-02-20 20:29:30,917 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1065 transitions. [2022-02-20 20:29:30,917 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1065 transitions. [2022-02-20 20:29:30,918 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:29:30,919 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1065 transitions. [2022-02-20 20:29:30,924 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 118.33333333333333) internal successors, (1065), 9 states have internal predecessors, (1065), 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 20:29:30,929 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 132.0) internal successors, (1320), 10 states have internal predecessors, (1320), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:30,930 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 132.0) internal successors, (1320), 10 states have internal predecessors, (1320), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:30,931 INFO L186 Difference]: Start difference. First operand has 124 places, 115 transitions, 239 flow. Second operand 9 states and 1065 transitions. [2022-02-20 20:29:30,931 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 132 places, 135 transitions, 349 flow [2022-02-20 20:29:30,933 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 129 places, 135 transitions, 346 flow, removed 0 selfloop flow, removed 3 redundant places. [2022-02-20 20:29:30,936 INFO L242 Difference]: Finished difference. Result has 136 places, 114 transitions, 254 flow [2022-02-20 20:29:30,937 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=234, PETRI_DIFFERENCE_MINUEND_PLACES=121, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=114, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=112, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=254, PETRI_PLACES=136, PETRI_TRANSITIONS=114} [2022-02-20 20:29:30,940 INFO L334 CegarLoopForPetriNet]: 124 programPoint places, 12 predicate places. [2022-02-20 20:29:30,940 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 136 places, 114 transitions, 254 flow [2022-02-20 20:29:31,140 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 7217 states, 7215 states have (on average 3.448094248094248) internal successors, (24878), 7216 states have internal predecessors, (24878), 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 20:29:31,164 INFO L78 Accepts]: Start accepts. Automaton has has 7217 states, 7215 states have (on average 3.448094248094248) internal successors, (24878), 7216 states have internal predecessors, (24878), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 94 [2022-02-20 20:29:31,165 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:29:31,165 INFO L470 AbstractCegarLoop]: Abstraction has has 136 places, 114 transitions, 254 flow [2022-02-20 20:29:31,166 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 115.83333333333333) internal successors, (695), 6 states have internal predecessors, (695), 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 20:29:31,166 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:29:31,166 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:29:31,167 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:29:31,167 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:29:31,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:29:31,168 INFO L85 PathProgramCache]: Analyzing trace with hash 581689187, now seen corresponding path program 1 times [2022-02-20 20:29:31,168 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:29:31,168 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [901606110] [2022-02-20 20:29:31,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:29:31,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:29:31,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:29:31,289 INFO L290 TraceCheckUtils]: 0: Hoare triple {7385#true} [834] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7385#true} is VALID [2022-02-20 20:29:31,290 INFO L290 TraceCheckUtils]: 1: Hoare triple {7385#true} [759] 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] {7385#true} is VALID [2022-02-20 20:29:31,290 INFO L290 TraceCheckUtils]: 2: Hoare triple {7385#true} [836] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {7385#true} is VALID [2022-02-20 20:29:31,290 INFO L290 TraceCheckUtils]: 3: Hoare triple {7385#true} [838] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {7385#true} is VALID [2022-02-20 20:29:31,290 INFO L290 TraceCheckUtils]: 4: Hoare triple {7385#true} [809] L18-->L18-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {7385#true} is VALID [2022-02-20 20:29:31,290 INFO L290 TraceCheckUtils]: 5: Hoare triple {7385#true} [773] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_14| 1) 0)) InVars {#memory_int=|v_#memory_int_14|} OutVars{#memory_int=|v_#memory_int_14|} AuxVars[] AssignedVars[] {7385#true} is VALID [2022-02-20 20:29:31,291 INFO L290 TraceCheckUtils]: 6: Hoare triple {7385#true} [762] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_15| 1) 1) 0) InVars {#memory_int=|v_#memory_int_15|} OutVars{#memory_int=|v_#memory_int_15|} AuxVars[] AssignedVars[] {7385#true} is VALID [2022-02-20 20:29:31,291 INFO L290 TraceCheckUtils]: 7: Hoare triple {7385#true} [828] L18-3-->L18-4: Formula: (and (= 19 (select |v_#length_2| 2)) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {7385#true} is VALID [2022-02-20 20:29:31,291 INFO L290 TraceCheckUtils]: 8: Hoare triple {7385#true} [764] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {7385#true} is VALID [2022-02-20 20:29:31,291 INFO L290 TraceCheckUtils]: 9: Hoare triple {7385#true} [784] L712-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {7385#true} is VALID [2022-02-20 20:29:31,291 INFO L290 TraceCheckUtils]: 10: Hoare triple {7385#true} [816] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$flush_delayed~0] {7385#true} is VALID [2022-02-20 20:29:31,291 INFO L290 TraceCheckUtils]: 11: Hoare triple {7385#true} [722] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$mem_tmp~0] {7385#true} is VALID [2022-02-20 20:29:31,292 INFO L290 TraceCheckUtils]: 12: Hoare triple {7385#true} [725] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd0~0] {7385#true} is VALID [2022-02-20 20:29:31,292 INFO L290 TraceCheckUtils]: 13: Hoare triple {7385#true} [765] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd1~0] {7385#true} is VALID [2022-02-20 20:29:31,292 INFO L290 TraceCheckUtils]: 14: Hoare triple {7385#true} [734] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd2~0] {7385#true} is VALID [2022-02-20 20:29:31,292 INFO L290 TraceCheckUtils]: 15: Hoare triple {7385#true} [808] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd3~0] {7385#true} is VALID [2022-02-20 20:29:31,292 INFO L290 TraceCheckUtils]: 16: Hoare triple {7385#true} [789] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd0~0] {7385#true} is VALID [2022-02-20 20:29:31,292 INFO L290 TraceCheckUtils]: 17: Hoare triple {7385#true} [745] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd1~0] {7385#true} is VALID [2022-02-20 20:29:31,293 INFO L290 TraceCheckUtils]: 18: Hoare triple {7385#true} [800] L721-->L722: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd2~0] {7385#true} is VALID [2022-02-20 20:29:31,293 INFO L290 TraceCheckUtils]: 19: Hoare triple {7385#true} [782] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd3~0] {7385#true} is VALID [2022-02-20 20:29:31,293 INFO L290 TraceCheckUtils]: 20: Hoare triple {7385#true} [841] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {7385#true} is VALID [2022-02-20 20:29:31,293 INFO L290 TraceCheckUtils]: 21: Hoare triple {7385#true} [736] L724-->L725: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {7385#true} is VALID [2022-02-20 20:29:31,293 INFO L290 TraceCheckUtils]: 22: Hoare triple {7385#true} [723] L725-->L726: Formula: (= v_~__unbuffered_p0_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0~0] {7385#true} is VALID [2022-02-20 20:29:31,293 INFO L290 TraceCheckUtils]: 23: Hoare triple {7385#true} [806] L726-->L727: Formula: (= v_~__unbuffered_p0_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0_used~0] {7385#true} is VALID [2022-02-20 20:29:31,294 INFO L290 TraceCheckUtils]: 24: Hoare triple {7385#true} [730] L727-->L728: Formula: (= v_~__unbuffered_p0_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1~0] {7385#true} is VALID [2022-02-20 20:29:31,294 INFO L290 TraceCheckUtils]: 25: Hoare triple {7385#true} [785] L728-->L730: Formula: (= v_~__unbuffered_p0_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1_used~0] {7385#true} is VALID [2022-02-20 20:29:31,294 INFO L290 TraceCheckUtils]: 26: Hoare triple {7385#true} [775] L730-->L732: Formula: (= v_~__unbuffered_p0_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {7385#true} is VALID [2022-02-20 20:29:31,294 INFO L290 TraceCheckUtils]: 27: Hoare triple {7385#true} [740] L732-->L733: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {7385#true} is VALID [2022-02-20 20:29:31,294 INFO L290 TraceCheckUtils]: 28: Hoare triple {7385#true} [811] L733-->L734: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {7385#true} is VALID [2022-02-20 20:29:31,294 INFO L290 TraceCheckUtils]: 29: Hoare triple {7385#true} [812] L734-->L736: Formula: (= v_~main$tmp_guard1~0_1 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[~main$tmp_guard1~0] {7385#true} is VALID [2022-02-20 20:29:31,295 INFO L290 TraceCheckUtils]: 30: Hoare triple {7385#true} [755] L736-->L738: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {7385#true} is VALID [2022-02-20 20:29:31,295 INFO L290 TraceCheckUtils]: 31: Hoare triple {7385#true} [777] L738-->L740: Formula: (= v_~y~0_3 0) InVars {} OutVars{~y~0=v_~y~0_3} AuxVars[] AssignedVars[~y~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,295 INFO L290 TraceCheckUtils]: 32: Hoare triple {7387#(= ~y~0 0)} [766] L740-->L740-1: Formula: (and (= 3 |v_~#z~0.base_11|) (= |v_~#z~0.offset_11| 0)) InVars {} OutVars{~#z~0.base=|v_~#z~0.base_11|, ~#z~0.offset=|v_~#z~0.offset_11|} AuxVars[] AssignedVars[~#z~0.base, ~#z~0.offset] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,296 INFO L290 TraceCheckUtils]: 33: Hoare triple {7387#(= ~y~0 0)} [830] L740-1-->L740-2: Formula: (and (= (select |v_#valid_4| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,296 INFO L290 TraceCheckUtils]: 34: Hoare triple {7387#(= ~y~0 0)} [744] L740-2-->L740-3: Formula: (= (select (select |v_#memory_int_16| |v_~#z~0.base_12|) |v_~#z~0.offset_12|) 0) InVars {#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} OutVars{#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} AuxVars[] AssignedVars[] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,296 INFO L290 TraceCheckUtils]: 35: Hoare triple {7387#(= ~y~0 0)} [829] L740-3-->L742: Formula: (= v_~z$flush_delayed~0_5 0) InVars {} OutVars{~z$flush_delayed~0=v_~z$flush_delayed~0_5} AuxVars[] AssignedVars[~z$flush_delayed~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,297 INFO L290 TraceCheckUtils]: 36: Hoare triple {7387#(= ~y~0 0)} [756] L742-->L743: Formula: (= v_~z$mem_tmp~0_3 0) InVars {} OutVars{~z$mem_tmp~0=v_~z$mem_tmp~0_3} AuxVars[] AssignedVars[~z$mem_tmp~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,297 INFO L290 TraceCheckUtils]: 37: Hoare triple {7387#(= ~y~0 0)} [780] L743-->L744: Formula: (= v_~z$r_buff0_thd0~0_1 0) InVars {} OutVars{~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd0~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,297 INFO L290 TraceCheckUtils]: 38: Hoare triple {7387#(= ~y~0 0)} [757] L744-->L745: Formula: (= v_~z$r_buff0_thd1~0_33 0) InVars {} OutVars{~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_33} AuxVars[] AssignedVars[~z$r_buff0_thd1~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,298 INFO L290 TraceCheckUtils]: 39: Hoare triple {7387#(= ~y~0 0)} [792] L745-->L746: Formula: (= v_~z$r_buff0_thd2~0_1 0) InVars {} OutVars{~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd2~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,298 INFO L290 TraceCheckUtils]: 40: Hoare triple {7387#(= ~y~0 0)} [802] L746-->L747: Formula: (= v_~z$r_buff0_thd3~0_13 0) InVars {} OutVars{~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_13} AuxVars[] AssignedVars[~z$r_buff0_thd3~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,298 INFO L290 TraceCheckUtils]: 41: Hoare triple {7387#(= ~y~0 0)} [724] L747-->L748: Formula: (= v_~z$r_buff1_thd0~0_1 0) InVars {} OutVars{~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd0~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,299 INFO L290 TraceCheckUtils]: 42: Hoare triple {7387#(= ~y~0 0)} [758] L748-->L749: Formula: (= v_~z$r_buff1_thd1~0_18 0) InVars {} OutVars{~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_18} AuxVars[] AssignedVars[~z$r_buff1_thd1~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,299 INFO L290 TraceCheckUtils]: 43: Hoare triple {7387#(= ~y~0 0)} [717] L749-->L750: Formula: (= v_~z$r_buff1_thd2~0_1 0) InVars {} OutVars{~z$r_buff1_thd2~0=v_~z$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd2~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,299 INFO L290 TraceCheckUtils]: 44: Hoare triple {7387#(= ~y~0 0)} [822] L750-->L751: Formula: (= v_~z$r_buff1_thd3~0_9 0) InVars {} OutVars{~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_9} AuxVars[] AssignedVars[~z$r_buff1_thd3~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,300 INFO L290 TraceCheckUtils]: 45: Hoare triple {7387#(= ~y~0 0)} [737] L751-->L752: Formula: (= v_~z$read_delayed~0_1 0) InVars {} OutVars{~z$read_delayed~0=v_~z$read_delayed~0_1} AuxVars[] AssignedVars[~z$read_delayed~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,300 INFO L290 TraceCheckUtils]: 46: Hoare triple {7387#(= ~y~0 0)} [790] L752-->L753: Formula: (and (= v_~z$read_delayed_var~0.base_1 0) (= v_~z$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~z$read_delayed_var~0.base=v_~z$read_delayed_var~0.base_1, ~z$read_delayed_var~0.offset=v_~z$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~z$read_delayed_var~0.base, ~z$read_delayed_var~0.offset] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,300 INFO L290 TraceCheckUtils]: 47: Hoare triple {7387#(= ~y~0 0)} [842] L753-->L754: Formula: (= v_~z$w_buff0~0_8 0) InVars {} OutVars{~z$w_buff0~0=v_~z$w_buff0~0_8} AuxVars[] AssignedVars[~z$w_buff0~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,301 INFO L290 TraceCheckUtils]: 48: Hoare triple {7387#(= ~y~0 0)} [718] L754-->L755: Formula: (= v_~z$w_buff0_used~0_45 0) InVars {} OutVars{~z$w_buff0_used~0=v_~z$w_buff0_used~0_45} AuxVars[] AssignedVars[~z$w_buff0_used~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,301 INFO L290 TraceCheckUtils]: 49: Hoare triple {7387#(= ~y~0 0)} [738] L755-->L756: Formula: (= v_~z$w_buff1~0_8 0) InVars {} OutVars{~z$w_buff1~0=v_~z$w_buff1~0_8} AuxVars[] AssignedVars[~z$w_buff1~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,301 INFO L290 TraceCheckUtils]: 50: Hoare triple {7387#(= ~y~0 0)} [795] L756-->L757: Formula: (= v_~z$w_buff1_used~0_26 0) InVars {} OutVars{~z$w_buff1_used~0=v_~z$w_buff1_used~0_26} AuxVars[] AssignedVars[~z$w_buff1_used~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,302 INFO L290 TraceCheckUtils]: 51: Hoare triple {7387#(= ~y~0 0)} [778] L757-->L758: Formula: (= v_~weak$$choice0~0_2 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_2} AuxVars[] AssignedVars[~weak$$choice0~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,302 INFO L290 TraceCheckUtils]: 52: Hoare triple {7387#(= ~y~0 0)} [813] L758-->L759: Formula: (= v_~weak$$choice1~0_1 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_1} AuxVars[] AssignedVars[~weak$$choice1~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,302 INFO L290 TraceCheckUtils]: 53: Hoare triple {7387#(= ~y~0 0)} [754] L759-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,303 INFO L290 TraceCheckUtils]: 54: Hoare triple {7387#(= ~y~0 0)} [840] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,303 INFO L290 TraceCheckUtils]: 55: Hoare triple {7387#(= ~y~0 0)} [763] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,303 INFO L290 TraceCheckUtils]: 56: Hoare triple {7387#(= ~y~0 0)} [731] 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] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,304 INFO L290 TraceCheckUtils]: 57: Hoare triple {7387#(= ~y~0 0)} [827] L-1-6-->L836: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_1|, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_1|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_1|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_1|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_1|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_1|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_1|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_1|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_1|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_1|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_1|, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_1|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_1|, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_1|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_1|, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_1|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_1|, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, ULTIMATE.start_main_#t~pre37#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~ite49#1, ULTIMATE.start_main_#t~ite45#1, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t2061~0#1.offset, ULTIMATE.start_main_~#t2062~0#1.offset, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_#t~ite52#1, ULTIMATE.start_main_~#t2063~0#1.offset, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_~#t2062~0#1.base, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~ite44#1, ULTIMATE.start_main_~#t2063~0#1.base, ULTIMATE.start_main_#t~ite53#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,304 INFO L290 TraceCheckUtils]: 58: Hoare triple {7387#(= ~y~0 0)} [728] L836-->L836-1: Formula: (and (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|) 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) (= (store |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 1) |v_#valid_5|) (= |v_ULTIMATE.start_main_~#t2061~0#1.offset_2| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2061~0#1.offset] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,304 INFO L290 TraceCheckUtils]: 59: Hoare triple {7387#(= ~y~0 0)} [720] L836-1-->L837: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre37#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,305 INFO L290 TraceCheckUtils]: 60: Hoare triple {7387#(= ~y~0 0)} [831] L837-->L837-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,305 INFO L290 TraceCheckUtils]: 61: Hoare triple {7387#(= ~y~0 0)} [774] L837-1-->L837-2: Formula: (= |v_#memory_int_17| (store |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3| (store (select |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3|) |v_ULTIMATE.start_main_~#t2061~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre37#1_3|))) InVars {ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,305 INFO L290 TraceCheckUtils]: 62: Hoare triple {7387#(= ~y~0 0)} [866] L837-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre37#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_6|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_4|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_4|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_4|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_6|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_4|, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_4|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_6|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~mem6, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,306 INFO L290 TraceCheckUtils]: 63: Hoare triple {7387#(= ~y~0 0)} [741] L837-3-->L837-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,306 INFO L290 TraceCheckUtils]: 64: Hoare triple {7387#(= ~y~0 0)} [817] L837-4-->L838: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet38#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,306 INFO L290 TraceCheckUtils]: 65: Hoare triple {7387#(= ~y~0 0)} [748] L838-->L838-1: Formula: (and (= (store |v_#length_7| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 4) |v_#length_6|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) (= |v_ULTIMATE.start_main_~#t2062~0#1.offset_2| 0) (not (= 0 |v_ULTIMATE.start_main_~#t2062~0#1.base_2|)) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) 0) (= (store |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 1) |v_#valid_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_2|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2062~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2062~0#1.offset] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,307 INFO L290 TraceCheckUtils]: 66: Hoare triple {7387#(= ~y~0 0)} [735] L838-1-->L839: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre39#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,307 INFO L290 TraceCheckUtils]: 67: Hoare triple {7387#(= ~y~0 0)} [747] L839-->L839-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,307 INFO L290 TraceCheckUtils]: 68: Hoare triple {7387#(= ~y~0 0)} [826] L839-1-->L839-2: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3| (store (select |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3|) |v_ULTIMATE.start_main_~#t2062~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre39#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} AuxVars[] AssignedVars[#memory_int] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,308 INFO L290 TraceCheckUtils]: 69: Hoare triple {7387#(= ~y~0 0)} [868] L839-2-->P1ENTRY: Formula: (and (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#res.base] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,308 INFO L290 TraceCheckUtils]: 70: Hoare triple {7387#(= ~y~0 0)} [770] L839-3-->L839-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,309 INFO L290 TraceCheckUtils]: 71: Hoare triple {7387#(= ~y~0 0)} [797] L839-4-->L840: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet40#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,309 INFO L290 TraceCheckUtils]: 72: Hoare triple {7387#(= ~y~0 0)} [823] L840-->L840-1: Formula: (and (= |v_#length_8| (store |v_#length_9| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 4)) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t2063~0#1.offset_2| 0) (= (store |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 1) |v_#valid_9|) (not (= |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2063~0#1.offset, #valid, ULTIMATE.start_main_~#t2063~0#1.base, #length] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,309 INFO L290 TraceCheckUtils]: 73: Hoare triple {7387#(= ~y~0 0)} [746] L840-1-->L841: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre41#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,310 INFO L290 TraceCheckUtils]: 74: Hoare triple {7387#(= ~y~0 0)} [796] L841-->L841-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,310 INFO L290 TraceCheckUtils]: 75: Hoare triple {7387#(= ~y~0 0)} [815] L841-1-->L841-2: Formula: (= |v_#memory_int_21| (store |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3| (store (select |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3|) |v_ULTIMATE.start_main_~#t2063~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre41#1_3|))) InVars {#memory_int=|v_#memory_int_22|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_21|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,310 INFO L290 TraceCheckUtils]: 76: Hoare triple {7387#(= ~y~0 0)} [864] L841-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0) (= v_P2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre41#1_6|)) InVars {ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite31=|v_P2Thread1of1ForFork0_#t~ite31_6|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|, P2Thread1of1ForFork0_#t~ite36=|v_P2Thread1of1ForFork0_#t~ite36_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite33=|v_P2Thread1of1ForFork0_#t~ite33_4|, P2Thread1of1ForFork0_#t~ite32=|v_P2Thread1of1ForFork0_#t~ite32_4|, P2Thread1of1ForFork0_#t~ite35=|v_P2Thread1of1ForFork0_#t~ite35_4|, P2Thread1of1ForFork0_#t~ite34=|v_P2Thread1of1ForFork0_#t~ite34_4|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|, P2Thread1of1ForFork0_#t~mem30=|v_P2Thread1of1ForFork0_#t~mem30_6|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite31, P2Thread1of1ForFork0_#t~ite36, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite33, P2Thread1of1ForFork0_#t~ite32, P2Thread1of1ForFork0_#t~ite35, P2Thread1of1ForFork0_#t~ite34, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset, P2Thread1of1ForFork0_#t~mem30] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,311 INFO L290 TraceCheckUtils]: 77: Hoare triple {7387#(= ~y~0 0)} [726] L841-3-->L841-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,311 INFO L290 TraceCheckUtils]: 78: Hoare triple {7387#(= ~y~0 0)} [787] L841-4-->L842: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet42#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,311 INFO L290 TraceCheckUtils]: 79: Hoare triple {7387#(= ~y~0 0)} [772] L842-->L844: Formula: (= v_~main$tmp_guard0~0_2 (ite (= (ite (= v_~__unbuffered_cnt~0_8 3) 1 0) 0) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} AuxVars[] AssignedVars[~main$tmp_guard0~0] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,318 INFO L290 TraceCheckUtils]: 80: Hoare triple {7387#(= ~y~0 0)} [793] L844-->L845: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,319 INFO L290 TraceCheckUtils]: 81: Hoare triple {7387#(= ~y~0 0)} [833] L845-->L845-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_3 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,319 INFO L290 TraceCheckUtils]: 82: Hoare triple {7387#(= ~y~0 0)} [733] L845-1-->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] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,320 INFO L290 TraceCheckUtils]: 83: Hoare triple {7387#(= ~y~0 0)} [779] 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] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,320 INFO L290 TraceCheckUtils]: 84: Hoare triple {7387#(= ~y~0 0)} [799] 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[] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,321 INFO L290 TraceCheckUtils]: 85: Hoare triple {7387#(= ~y~0 0)} [839] L3-1-->L846: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,321 INFO L290 TraceCheckUtils]: 86: Hoare triple {7387#(= ~y~0 0)} [856] P2ENTRY-->L807: Formula: (and (= v_P2Thread1of1ForFork0_~arg.base_1 |v_P2Thread1of1ForFork0_#in~arg.base_1|) (= v_P2Thread1of1ForFork0_~arg.offset_1 |v_P2Thread1of1ForFork0_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|} OutVars{P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_1, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_1} AuxVars[] AssignedVars[P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_~arg.offset] {7387#(= ~y~0 0)} is VALID [2022-02-20 20:29:31,322 INFO L290 TraceCheckUtils]: 87: Hoare triple {7387#(= ~y~0 0)} [857] L807-->L809: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~y~0_2) InVars {~y~0=v_~y~0_2} OutVars{~y~0=v_~y~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {7388#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:31,322 INFO L290 TraceCheckUtils]: 88: Hoare triple {7388#(= ~__unbuffered_p2_EAX~0 0)} [732] L846-->L852: Formula: (let ((.cse15 (= (mod v_~z$w_buff0_used~0_305 256) 0)) (.cse16 (= (mod v_~z$w_buff1_used~0_238 256) 0)) (.cse12 (= (mod v_~z$r_buff1_thd0~0_41 256) 0)) (.cse11 (= (mod v_~z$w_buff0_used~0_304 256) 0)) (.cse14 (= (mod v_~z$r_buff0_thd0~0_65 256) 0))) (let ((.cse0 (or .cse11 .cse14)) (.cse2 (not .cse11)) (.cse8 (select |v_#memory_int_156| |v_~#z~0.base_97|)) (.cse1 (or .cse16 .cse12)) (.cse4 (not .cse12)) (.cse5 (not .cse16)) (.cse6 (or .cse15 .cse14)) (.cse7 (not .cse15)) (.cse3 (not .cse14))) (and (or (and (= v_~z$w_buff1_used~0_238 v_~z$w_buff1_used~0_237) .cse0 .cse1) (and (= v_~z$w_buff1_used~0_237 0) (or (and .cse2 .cse3) (and .cse4 .cse5)))) (or (and .cse6 (= v_~z$w_buff0_used~0_305 v_~z$w_buff0_used~0_304)) (and (= v_~z$w_buff0_used~0_304 0) .cse7 .cse3)) (= (store |v_#memory_int_156| |v_~#z~0.base_97| (store .cse8 |v_~#z~0.offset_97| |v_ULTIMATE.start_main_#t~ite45#1_40|)) |v_#memory_int_155|) (or (and .cse2 (= v_~z$r_buff0_thd0~0_64 0) .cse3) (and (= v_~z$r_buff0_thd0~0_65 v_~z$r_buff0_thd0~0_64) .cse0)) (let ((.cse9 (= (mod v_~z$r_buff0_thd0~0_64 256) 0)) (.cse10 (= 0 (mod v_~z$w_buff1_used~0_237 256)))) (or (and (= v_~z$r_buff1_thd0~0_40 0) (or (and (not .cse9) .cse2) (and (not .cse10) .cse4))) (and (or .cse9 .cse11) (or .cse12 .cse10) (= v_~z$r_buff1_thd0~0_41 v_~z$r_buff1_thd0~0_40)))) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~mem43#1_35| |v_ULTIMATE.start_main_#t~mem43#1_31|))) (or (and (or (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~mem43#1_35|) (= (select .cse8 |v_~#z~0.offset_97|) |v_ULTIMATE.start_main_#t~mem43#1_35|) .cse1) (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| v_~z$w_buff1~0_98) .cse13 .cse4 .cse5)) .cse6 (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~ite45#1_40|)) (and .cse13 (= |v_ULTIMATE.start_main_#t~ite44#1_32| |v_ULTIMATE.start_main_#t~ite44#1_36|) (= |v_ULTIMATE.start_main_#t~ite45#1_40| v_~z$w_buff0~0_76) .cse7 .cse3)))))) InVars {~#z~0.base=|v_~#z~0.base_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_65, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_305, ~z$w_buff0~0=v_~z$w_buff0~0_76, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_41, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_31|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_238, #memory_int=|v_#memory_int_156|, ~z$w_buff1~0=v_~z$w_buff1~0_98, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_32|, ~#z~0.offset=|v_~#z~0.offset_97|} OutVars{~#z~0.base=|v_~#z~0.base_97|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_20|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_304, ~z$w_buff0~0=v_~z$w_buff0~0_76, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_36|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_34|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_29|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_237, ~z$w_buff1~0=v_~z$w_buff1~0_98, ~#z~0.offset=|v_~#z~0.offset_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_64, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_28|, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_40, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_30|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_30|} AuxVars[|v_ULTIMATE.start_main_#t~ite44#1_36|, |v_ULTIMATE.start_main_#t~mem43#1_35|, |v_ULTIMATE.start_main_#t~ite45#1_40|] AssignedVars[~z$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_#t~ite49#1, ~z$w_buff0_used~0, ULTIMATE.start_main_#t~ite45#1, ~z$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~mem43#1, ~z$w_buff1_used~0, #memory_int, ULTIMATE.start_main_#t~ite44#1] {7388#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:29:31,324 INFO L290 TraceCheckUtils]: 89: Hoare triple {7388#(= ~__unbuffered_p2_EAX~0 0)} [729] L852-->L857: Formula: (and (= v_~weak$$choice1~0_17 |v_ULTIMATE.start_main_#t~nondet50#1_13|) (let ((.cse2 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_25 256) 0)) (.cse1 (= |v_ULTIMATE.start_main_#t~mem51#1_33| |v_ULTIMATE.start_main_#t~mem51#1_29|))) (or (and (let ((.cse0 (= (mod v_~weak$$choice1~0_17 256) 0))) (or (and (= (select (select |v_#memory_int_121| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24) |v_ULTIMATE.start_main_#t~mem51#1_33|) (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~mem51#1_33|) (not .cse0)) (and .cse1 .cse0 (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_34)))) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_33)) (and (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~ite52#1_28|) (= v_~__unbuffered_p0_EAX~0_34 v_~__unbuffered_p0_EAX~0_33) .cse2 .cse1))) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EBX~0_8 0) (= v_~__unbuffered_p0_EAX~0_33 1) (= v_~__unbuffered_p2_EAX~0_8 1))) 1 0) 0) 0 1))) InVars {ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_29|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_34, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_13|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_28|} OutVars{ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_27|, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_26|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_33, ~weak$$choice1~0=v_~weak$$choice1~0_17, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_12|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_22|} AuxVars[|v_ULTIMATE.start_main_#t~ite52#1_32|, |v_ULTIMATE.start_main_#t~mem51#1_33|] AssignedVars[ULTIMATE.start_main_#t~mem51#1, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet50#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite53#1, ULTIMATE.start_main_#t~ite52#1] {7389#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:29:31,324 INFO L290 TraceCheckUtils]: 90: Hoare triple {7389#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [814] L857-->L858: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7389#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:29:31,326 INFO L290 TraceCheckUtils]: 91: Hoare triple {7389#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [794] L858-->L858-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1| (mod v_~main$tmp_guard1~0_3 256)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {7390#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:29:31,327 INFO L290 TraceCheckUtils]: 92: Hoare triple {7390#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [805] L858-1-->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] {7390#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:29:31,327 INFO L290 TraceCheckUtils]: 93: Hoare triple {7390#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [749] 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] {7391#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:29:31,328 INFO L290 TraceCheckUtils]: 94: Hoare triple {7391#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [803] 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[] {7386#false} is VALID [2022-02-20 20:29:31,328 INFO L290 TraceCheckUtils]: 95: Hoare triple {7386#false} [819] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7386#false} is VALID [2022-02-20 20:29:31,328 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 20:29:31,328 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:29:31,329 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [901606110] [2022-02-20 20:29:31,329 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [901606110] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:29:31,329 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:29:31,329 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:29:31,329 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204349572] [2022-02-20 20:29:31,329 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:29:31,330 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.714285714285714) internal successors, (96), 7 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 20:29:31,331 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:29:31,331 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 13.714285714285714) internal successors, (96), 7 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:31,406 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:29:31,406 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:29:31,407 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:29:31,407 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:29:31,407 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:29:31,409 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 132 [2022-02-20 20:29:31,415 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 136 places, 114 transitions, 254 flow. Second operand has 7 states, 7 states have (on average 113.85714285714286) internal successors, (797), 7 states have internal predecessors, (797), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:31,416 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:29:31,416 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 132 [2022-02-20 20:29:31,416 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:29:31,846 INFO L129 PetriNetUnfolder]: 106/392 cut-off events. [2022-02-20 20:29:31,846 INFO L130 PetriNetUnfolder]: For 79/79 co-relation queries the response was YES. [2022-02-20 20:29:31,848 INFO L84 FinitePrefix]: Finished finitePrefix Result has 700 conditions, 392 events. 106/392 cut-off events. For 79/79 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 1641 event pairs, 23 based on Foata normal form. 8/382 useless extension candidates. Maximal degree in co-relation 662. Up to 57 conditions per place. [2022-02-20 20:29:31,848 INFO L132 encePairwiseOnDemand]: 124/132 looper letters, 17 selfloop transitions, 4 changer transitions 26/145 dead transitions. [2022-02-20 20:29:31,849 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 145 transitions, 435 flow [2022-02-20 20:29:31,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 20:29:31,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-02-20 20:29:31,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1169 transitions. [2022-02-20 20:29:31,858 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8856060606060606 [2022-02-20 20:29:31,859 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1169 transitions. [2022-02-20 20:29:31,859 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1169 transitions. [2022-02-20 20:29:31,859 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:29:31,859 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1169 transitions. [2022-02-20 20:29:31,862 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 116.9) internal successors, (1169), 10 states have internal predecessors, (1169), 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 20:29:31,864 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 132.0) internal successors, (1452), 11 states have internal predecessors, (1452), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:31,864 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 132.0) internal successors, (1452), 11 states have internal predecessors, (1452), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:31,864 INFO L186 Difference]: Start difference. First operand has 136 places, 114 transitions, 254 flow. Second operand 10 states and 1169 transitions. [2022-02-20 20:29:31,864 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 139 places, 145 transitions, 435 flow [2022-02-20 20:29:33,168 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 131 places, 145 transitions, 401 flow, removed 14 selfloop flow, removed 8 redundant places. [2022-02-20 20:29:33,170 INFO L242 Difference]: Finished difference. Result has 139 places, 114 transitions, 268 flow [2022-02-20 20:29:33,170 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=238, PETRI_DIFFERENCE_MINUEND_PLACES=122, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=114, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=110, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=268, PETRI_PLACES=139, PETRI_TRANSITIONS=114} [2022-02-20 20:29:33,171 INFO L334 CegarLoopForPetriNet]: 124 programPoint places, 15 predicate places. [2022-02-20 20:29:33,171 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 139 places, 114 transitions, 268 flow [2022-02-20 20:29:33,280 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 4823 states, 4821 states have (on average 3.3015971790085046) internal successors, (15917), 4822 states have internal predecessors, (15917), 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 20:29:33,291 INFO L78 Accepts]: Start accepts. Automaton has has 4823 states, 4821 states have (on average 3.3015971790085046) internal successors, (15917), 4822 states have internal predecessors, (15917), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 20:29:33,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:29:33,292 INFO L470 AbstractCegarLoop]: Abstraction has has 139 places, 114 transitions, 268 flow [2022-02-20 20:29:33,292 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 113.85714285714286) internal successors, (797), 7 states have internal predecessors, (797), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:33,292 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:29:33,293 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:29:33,293 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 20:29:33,293 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:29:33,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:29:33,294 INFO L85 PathProgramCache]: Analyzing trace with hash 1234949494, now seen corresponding path program 1 times [2022-02-20 20:29:33,294 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:29:33,294 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [182943885] [2022-02-20 20:29:33,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:29:33,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:29:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:29:33,445 INFO L290 TraceCheckUtils]: 0: Hoare triple {12239#true} [834] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12239#true} is VALID [2022-02-20 20:29:33,446 INFO L290 TraceCheckUtils]: 1: Hoare triple {12239#true} [759] 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] {12239#true} is VALID [2022-02-20 20:29:33,446 INFO L290 TraceCheckUtils]: 2: Hoare triple {12239#true} [836] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {12239#true} is VALID [2022-02-20 20:29:33,446 INFO L290 TraceCheckUtils]: 3: Hoare triple {12239#true} [838] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {12239#true} is VALID [2022-02-20 20:29:33,446 INFO L290 TraceCheckUtils]: 4: Hoare triple {12239#true} [809] L18-->L18-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {12239#true} is VALID [2022-02-20 20:29:33,446 INFO L290 TraceCheckUtils]: 5: Hoare triple {12239#true} [773] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_14| 1) 0)) InVars {#memory_int=|v_#memory_int_14|} OutVars{#memory_int=|v_#memory_int_14|} AuxVars[] AssignedVars[] {12239#true} is VALID [2022-02-20 20:29:33,446 INFO L290 TraceCheckUtils]: 6: Hoare triple {12239#true} [762] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_15| 1) 1) 0) InVars {#memory_int=|v_#memory_int_15|} OutVars{#memory_int=|v_#memory_int_15|} AuxVars[] AssignedVars[] {12239#true} is VALID [2022-02-20 20:29:33,447 INFO L290 TraceCheckUtils]: 7: Hoare triple {12239#true} [828] L18-3-->L18-4: Formula: (and (= 19 (select |v_#length_2| 2)) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {12239#true} is VALID [2022-02-20 20:29:33,447 INFO L290 TraceCheckUtils]: 8: Hoare triple {12239#true} [764] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {12239#true} is VALID [2022-02-20 20:29:33,447 INFO L290 TraceCheckUtils]: 9: Hoare triple {12239#true} [784] L712-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,447 INFO L290 TraceCheckUtils]: 10: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [816] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$flush_delayed~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,448 INFO L290 TraceCheckUtils]: 11: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [722] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$mem_tmp~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,448 INFO L290 TraceCheckUtils]: 12: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [725] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd0~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,448 INFO L290 TraceCheckUtils]: 13: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [765] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd1~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,449 INFO L290 TraceCheckUtils]: 14: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [734] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd2~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,452 INFO L290 TraceCheckUtils]: 15: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [808] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd3~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,452 INFO L290 TraceCheckUtils]: 16: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [789] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd0~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,452 INFO L290 TraceCheckUtils]: 17: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [745] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd1~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,453 INFO L290 TraceCheckUtils]: 18: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [800] L721-->L722: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd2~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,453 INFO L290 TraceCheckUtils]: 19: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [782] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd3~0] {12241#(= ~__unbuffered_p0_EAX~0 0)} is VALID [2022-02-20 20:29:33,453 INFO L290 TraceCheckUtils]: 20: Hoare triple {12241#(= ~__unbuffered_p0_EAX~0 0)} [841] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,454 INFO L290 TraceCheckUtils]: 21: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [736] L724-->L725: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,454 INFO L290 TraceCheckUtils]: 22: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [723] L725-->L726: Formula: (= v_~__unbuffered_p0_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,454 INFO L290 TraceCheckUtils]: 23: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [806] L726-->L727: Formula: (= v_~__unbuffered_p0_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0_used~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,455 INFO L290 TraceCheckUtils]: 24: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [730] L727-->L728: Formula: (= v_~__unbuffered_p0_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,455 INFO L290 TraceCheckUtils]: 25: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [785] L728-->L730: Formula: (= v_~__unbuffered_p0_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1_used~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,455 INFO L290 TraceCheckUtils]: 26: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [775] L730-->L732: Formula: (= v_~__unbuffered_p0_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,456 INFO L290 TraceCheckUtils]: 27: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [740] L732-->L733: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,457 INFO L290 TraceCheckUtils]: 28: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [811] L733-->L734: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,457 INFO L290 TraceCheckUtils]: 29: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [812] L734-->L736: Formula: (= v_~main$tmp_guard1~0_1 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[~main$tmp_guard1~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,457 INFO L290 TraceCheckUtils]: 30: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [755] L736-->L738: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,458 INFO L290 TraceCheckUtils]: 31: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [777] L738-->L740: Formula: (= v_~y~0_3 0) InVars {} OutVars{~y~0=v_~y~0_3} AuxVars[] AssignedVars[~y~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,458 INFO L290 TraceCheckUtils]: 32: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [766] L740-->L740-1: Formula: (and (= 3 |v_~#z~0.base_11|) (= |v_~#z~0.offset_11| 0)) InVars {} OutVars{~#z~0.base=|v_~#z~0.base_11|, ~#z~0.offset=|v_~#z~0.offset_11|} AuxVars[] AssignedVars[~#z~0.base, ~#z~0.offset] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,458 INFO L290 TraceCheckUtils]: 33: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [830] L740-1-->L740-2: Formula: (and (= (select |v_#valid_4| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,459 INFO L290 TraceCheckUtils]: 34: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [744] L740-2-->L740-3: Formula: (= (select (select |v_#memory_int_16| |v_~#z~0.base_12|) |v_~#z~0.offset_12|) 0) InVars {#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} OutVars{#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} AuxVars[] AssignedVars[] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,459 INFO L290 TraceCheckUtils]: 35: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [829] L740-3-->L742: Formula: (= v_~z$flush_delayed~0_5 0) InVars {} OutVars{~z$flush_delayed~0=v_~z$flush_delayed~0_5} AuxVars[] AssignedVars[~z$flush_delayed~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,460 INFO L290 TraceCheckUtils]: 36: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [756] L742-->L743: Formula: (= v_~z$mem_tmp~0_3 0) InVars {} OutVars{~z$mem_tmp~0=v_~z$mem_tmp~0_3} AuxVars[] AssignedVars[~z$mem_tmp~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,460 INFO L290 TraceCheckUtils]: 37: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [780] L743-->L744: Formula: (= v_~z$r_buff0_thd0~0_1 0) InVars {} OutVars{~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd0~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,460 INFO L290 TraceCheckUtils]: 38: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [757] L744-->L745: Formula: (= v_~z$r_buff0_thd1~0_33 0) InVars {} OutVars{~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_33} AuxVars[] AssignedVars[~z$r_buff0_thd1~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,461 INFO L290 TraceCheckUtils]: 39: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [792] L745-->L746: Formula: (= v_~z$r_buff0_thd2~0_1 0) InVars {} OutVars{~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd2~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,461 INFO L290 TraceCheckUtils]: 40: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [802] L746-->L747: Formula: (= v_~z$r_buff0_thd3~0_13 0) InVars {} OutVars{~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_13} AuxVars[] AssignedVars[~z$r_buff0_thd3~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,461 INFO L290 TraceCheckUtils]: 41: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [724] L747-->L748: Formula: (= v_~z$r_buff1_thd0~0_1 0) InVars {} OutVars{~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd0~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,462 INFO L290 TraceCheckUtils]: 42: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [758] L748-->L749: Formula: (= v_~z$r_buff1_thd1~0_18 0) InVars {} OutVars{~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_18} AuxVars[] AssignedVars[~z$r_buff1_thd1~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,462 INFO L290 TraceCheckUtils]: 43: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [717] L749-->L750: Formula: (= v_~z$r_buff1_thd2~0_1 0) InVars {} OutVars{~z$r_buff1_thd2~0=v_~z$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd2~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,462 INFO L290 TraceCheckUtils]: 44: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [822] L750-->L751: Formula: (= v_~z$r_buff1_thd3~0_9 0) InVars {} OutVars{~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_9} AuxVars[] AssignedVars[~z$r_buff1_thd3~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,463 INFO L290 TraceCheckUtils]: 45: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [737] L751-->L752: Formula: (= v_~z$read_delayed~0_1 0) InVars {} OutVars{~z$read_delayed~0=v_~z$read_delayed~0_1} AuxVars[] AssignedVars[~z$read_delayed~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,464 INFO L290 TraceCheckUtils]: 46: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [790] L752-->L753: Formula: (and (= v_~z$read_delayed_var~0.base_1 0) (= v_~z$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~z$read_delayed_var~0.base=v_~z$read_delayed_var~0.base_1, ~z$read_delayed_var~0.offset=v_~z$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~z$read_delayed_var~0.base, ~z$read_delayed_var~0.offset] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,464 INFO L290 TraceCheckUtils]: 47: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [842] L753-->L754: Formula: (= v_~z$w_buff0~0_8 0) InVars {} OutVars{~z$w_buff0~0=v_~z$w_buff0~0_8} AuxVars[] AssignedVars[~z$w_buff0~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,465 INFO L290 TraceCheckUtils]: 48: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [718] L754-->L755: Formula: (= v_~z$w_buff0_used~0_45 0) InVars {} OutVars{~z$w_buff0_used~0=v_~z$w_buff0_used~0_45} AuxVars[] AssignedVars[~z$w_buff0_used~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,465 INFO L290 TraceCheckUtils]: 49: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [738] L755-->L756: Formula: (= v_~z$w_buff1~0_8 0) InVars {} OutVars{~z$w_buff1~0=v_~z$w_buff1~0_8} AuxVars[] AssignedVars[~z$w_buff1~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,465 INFO L290 TraceCheckUtils]: 50: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [795] L756-->L757: Formula: (= v_~z$w_buff1_used~0_26 0) InVars {} OutVars{~z$w_buff1_used~0=v_~z$w_buff1_used~0_26} AuxVars[] AssignedVars[~z$w_buff1_used~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,466 INFO L290 TraceCheckUtils]: 51: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [778] L757-->L758: Formula: (= v_~weak$$choice0~0_2 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_2} AuxVars[] AssignedVars[~weak$$choice0~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,466 INFO L290 TraceCheckUtils]: 52: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [813] L758-->L759: Formula: (= v_~weak$$choice1~0_1 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_1} AuxVars[] AssignedVars[~weak$$choice1~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,471 INFO L290 TraceCheckUtils]: 53: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [754] L759-->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] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,471 INFO L290 TraceCheckUtils]: 54: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [840] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,471 INFO L290 TraceCheckUtils]: 55: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [763] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,472 INFO L290 TraceCheckUtils]: 56: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [731] 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] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,472 INFO L290 TraceCheckUtils]: 57: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [827] L-1-6-->L836: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_1|, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_1|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_1|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_1|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_1|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_1|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_1|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_1|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_1|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_1|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_1|, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_1|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_1|, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_1|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_1|, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_1|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_1|, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, ULTIMATE.start_main_#t~pre37#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~ite49#1, ULTIMATE.start_main_#t~ite45#1, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t2061~0#1.offset, ULTIMATE.start_main_~#t2062~0#1.offset, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_#t~ite52#1, ULTIMATE.start_main_~#t2063~0#1.offset, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_~#t2062~0#1.base, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~ite44#1, ULTIMATE.start_main_~#t2063~0#1.base, ULTIMATE.start_main_#t~ite53#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,473 INFO L290 TraceCheckUtils]: 58: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [728] L836-->L836-1: Formula: (and (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|) 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) (= (store |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 1) |v_#valid_5|) (= |v_ULTIMATE.start_main_~#t2061~0#1.offset_2| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2061~0#1.offset] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,473 INFO L290 TraceCheckUtils]: 59: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [720] L836-1-->L837: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre37#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,473 INFO L290 TraceCheckUtils]: 60: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [831] L837-->L837-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,474 INFO L290 TraceCheckUtils]: 61: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [774] L837-1-->L837-2: Formula: (= |v_#memory_int_17| (store |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3| (store (select |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3|) |v_ULTIMATE.start_main_~#t2061~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre37#1_3|))) InVars {ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,474 INFO L290 TraceCheckUtils]: 62: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [866] L837-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre37#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_6|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_4|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_4|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_4|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_6|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_4|, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_4|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_6|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~mem6, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,475 INFO L290 TraceCheckUtils]: 63: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [741] L837-3-->L837-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,475 INFO L290 TraceCheckUtils]: 64: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [817] L837-4-->L838: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet38#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,475 INFO L290 TraceCheckUtils]: 65: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [748] L838-->L838-1: Formula: (and (= (store |v_#length_7| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 4) |v_#length_6|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) (= |v_ULTIMATE.start_main_~#t2062~0#1.offset_2| 0) (not (= 0 |v_ULTIMATE.start_main_~#t2062~0#1.base_2|)) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) 0) (= (store |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 1) |v_#valid_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_2|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2062~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2062~0#1.offset] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,476 INFO L290 TraceCheckUtils]: 66: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [735] L838-1-->L839: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre39#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,476 INFO L290 TraceCheckUtils]: 67: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [747] L839-->L839-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,477 INFO L290 TraceCheckUtils]: 68: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [826] L839-1-->L839-2: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3| (store (select |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3|) |v_ULTIMATE.start_main_~#t2062~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre39#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} AuxVars[] AssignedVars[#memory_int] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,477 INFO L290 TraceCheckUtils]: 69: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [868] L839-2-->P1ENTRY: Formula: (and (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#res.base] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,477 INFO L290 TraceCheckUtils]: 70: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [770] L839-3-->L839-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,478 INFO L290 TraceCheckUtils]: 71: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [797] L839-4-->L840: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet40#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,478 INFO L290 TraceCheckUtils]: 72: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [823] L840-->L840-1: Formula: (and (= |v_#length_8| (store |v_#length_9| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 4)) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t2063~0#1.offset_2| 0) (= (store |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 1) |v_#valid_9|) (not (= |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2063~0#1.offset, #valid, ULTIMATE.start_main_~#t2063~0#1.base, #length] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,479 INFO L290 TraceCheckUtils]: 73: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [746] L840-1-->L841: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre41#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,479 INFO L290 TraceCheckUtils]: 74: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [796] L841-->L841-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,479 INFO L290 TraceCheckUtils]: 75: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [815] L841-1-->L841-2: Formula: (= |v_#memory_int_21| (store |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3| (store (select |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3|) |v_ULTIMATE.start_main_~#t2063~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre41#1_3|))) InVars {#memory_int=|v_#memory_int_22|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_21|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,480 INFO L290 TraceCheckUtils]: 76: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [864] L841-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0) (= v_P2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre41#1_6|)) InVars {ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite31=|v_P2Thread1of1ForFork0_#t~ite31_6|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|, P2Thread1of1ForFork0_#t~ite36=|v_P2Thread1of1ForFork0_#t~ite36_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite33=|v_P2Thread1of1ForFork0_#t~ite33_4|, P2Thread1of1ForFork0_#t~ite32=|v_P2Thread1of1ForFork0_#t~ite32_4|, P2Thread1of1ForFork0_#t~ite35=|v_P2Thread1of1ForFork0_#t~ite35_4|, P2Thread1of1ForFork0_#t~ite34=|v_P2Thread1of1ForFork0_#t~ite34_4|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|, P2Thread1of1ForFork0_#t~mem30=|v_P2Thread1of1ForFork0_#t~mem30_6|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite31, P2Thread1of1ForFork0_#t~ite36, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite33, P2Thread1of1ForFork0_#t~ite32, P2Thread1of1ForFork0_#t~ite35, P2Thread1of1ForFork0_#t~ite34, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset, P2Thread1of1ForFork0_#t~mem30] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,480 INFO L290 TraceCheckUtils]: 77: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [850] P1ENTRY-->L792: Formula: (and (= v_P1Thread1of1ForFork2_~arg.base_1 |v_P1Thread1of1ForFork2_#in~arg.base_1|) (= v_P1Thread1of1ForFork2_~arg.offset_1 |v_P1Thread1of1ForFork2_#in~arg.offset_1|)) InVars {P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_1|, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_1|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_1|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_1, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_1, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_1|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,480 INFO L290 TraceCheckUtils]: 78: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [851] L792-->L794: Formula: (= v_~x~0_2 1) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,481 INFO L290 TraceCheckUtils]: 79: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [852] L794-->L797: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,481 INFO L290 TraceCheckUtils]: 80: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [856] P2ENTRY-->L807: Formula: (and (= v_P2Thread1of1ForFork0_~arg.base_1 |v_P2Thread1of1ForFork0_#in~arg.base_1|) (= v_P2Thread1of1ForFork0_~arg.offset_1 |v_P2Thread1of1ForFork0_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|} OutVars{P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_1, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_1} AuxVars[] AssignedVars[P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_~arg.offset] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,481 INFO L290 TraceCheckUtils]: 81: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [857] L807-->L809: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~y~0_2) InVars {~y~0=v_~y~0_2} OutVars{~y~0=v_~y~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,482 INFO L290 TraceCheckUtils]: 82: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [726] L841-3-->L841-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,482 INFO L290 TraceCheckUtils]: 83: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [787] L841-4-->L842: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet42#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,482 INFO L290 TraceCheckUtils]: 84: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [772] L842-->L844: Formula: (= v_~main$tmp_guard0~0_2 (ite (= (ite (= v_~__unbuffered_cnt~0_8 3) 1 0) 0) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} AuxVars[] AssignedVars[~main$tmp_guard0~0] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,483 INFO L290 TraceCheckUtils]: 85: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [793] L844-->L845: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,483 INFO L290 TraceCheckUtils]: 86: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [833] L845-->L845-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_3 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,483 INFO L290 TraceCheckUtils]: 87: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [733] L845-1-->L3: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,484 INFO L290 TraceCheckUtils]: 88: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [779] L3-->L4: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,484 INFO L290 TraceCheckUtils]: 89: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [799] L4-->L3-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,485 INFO L290 TraceCheckUtils]: 90: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [839] L3-1-->L846: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,486 INFO L290 TraceCheckUtils]: 91: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [732] L846-->L852: Formula: (let ((.cse15 (= (mod v_~z$w_buff0_used~0_305 256) 0)) (.cse16 (= (mod v_~z$w_buff1_used~0_238 256) 0)) (.cse12 (= (mod v_~z$r_buff1_thd0~0_41 256) 0)) (.cse11 (= (mod v_~z$w_buff0_used~0_304 256) 0)) (.cse14 (= (mod v_~z$r_buff0_thd0~0_65 256) 0))) (let ((.cse0 (or .cse11 .cse14)) (.cse2 (not .cse11)) (.cse8 (select |v_#memory_int_156| |v_~#z~0.base_97|)) (.cse1 (or .cse16 .cse12)) (.cse4 (not .cse12)) (.cse5 (not .cse16)) (.cse6 (or .cse15 .cse14)) (.cse7 (not .cse15)) (.cse3 (not .cse14))) (and (or (and (= v_~z$w_buff1_used~0_238 v_~z$w_buff1_used~0_237) .cse0 .cse1) (and (= v_~z$w_buff1_used~0_237 0) (or (and .cse2 .cse3) (and .cse4 .cse5)))) (or (and .cse6 (= v_~z$w_buff0_used~0_305 v_~z$w_buff0_used~0_304)) (and (= v_~z$w_buff0_used~0_304 0) .cse7 .cse3)) (= (store |v_#memory_int_156| |v_~#z~0.base_97| (store .cse8 |v_~#z~0.offset_97| |v_ULTIMATE.start_main_#t~ite45#1_40|)) |v_#memory_int_155|) (or (and .cse2 (= v_~z$r_buff0_thd0~0_64 0) .cse3) (and (= v_~z$r_buff0_thd0~0_65 v_~z$r_buff0_thd0~0_64) .cse0)) (let ((.cse9 (= (mod v_~z$r_buff0_thd0~0_64 256) 0)) (.cse10 (= 0 (mod v_~z$w_buff1_used~0_237 256)))) (or (and (= v_~z$r_buff1_thd0~0_40 0) (or (and (not .cse9) .cse2) (and (not .cse10) .cse4))) (and (or .cse9 .cse11) (or .cse12 .cse10) (= v_~z$r_buff1_thd0~0_41 v_~z$r_buff1_thd0~0_40)))) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~mem43#1_35| |v_ULTIMATE.start_main_#t~mem43#1_31|))) (or (and (or (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~mem43#1_35|) (= (select .cse8 |v_~#z~0.offset_97|) |v_ULTIMATE.start_main_#t~mem43#1_35|) .cse1) (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| v_~z$w_buff1~0_98) .cse13 .cse4 .cse5)) .cse6 (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~ite45#1_40|)) (and .cse13 (= |v_ULTIMATE.start_main_#t~ite44#1_32| |v_ULTIMATE.start_main_#t~ite44#1_36|) (= |v_ULTIMATE.start_main_#t~ite45#1_40| v_~z$w_buff0~0_76) .cse7 .cse3)))))) InVars {~#z~0.base=|v_~#z~0.base_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_65, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_305, ~z$w_buff0~0=v_~z$w_buff0~0_76, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_41, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_31|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_238, #memory_int=|v_#memory_int_156|, ~z$w_buff1~0=v_~z$w_buff1~0_98, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_32|, ~#z~0.offset=|v_~#z~0.offset_97|} OutVars{~#z~0.base=|v_~#z~0.base_97|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_20|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_304, ~z$w_buff0~0=v_~z$w_buff0~0_76, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_36|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_34|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_29|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_237, ~z$w_buff1~0=v_~z$w_buff1~0_98, ~#z~0.offset=|v_~#z~0.offset_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_64, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_28|, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_40, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_30|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_30|} AuxVars[|v_ULTIMATE.start_main_#t~ite44#1_36|, |v_ULTIMATE.start_main_#t~mem43#1_35|, |v_ULTIMATE.start_main_#t~ite45#1_40|] AssignedVars[~z$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_#t~ite49#1, ~z$w_buff0_used~0, ULTIMATE.start_main_#t~ite45#1, ~z$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~mem43#1, ~z$w_buff1_used~0, #memory_int, ULTIMATE.start_main_#t~ite44#1] {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} is VALID [2022-02-20 20:29:33,487 INFO L290 TraceCheckUtils]: 92: Hoare triple {12242#(and (= ~__unbuffered_p0_EAX$read_delayed~0 0) (= ~__unbuffered_p0_EAX~0 0))} [729] L852-->L857: Formula: (and (= v_~weak$$choice1~0_17 |v_ULTIMATE.start_main_#t~nondet50#1_13|) (let ((.cse2 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_25 256) 0)) (.cse1 (= |v_ULTIMATE.start_main_#t~mem51#1_33| |v_ULTIMATE.start_main_#t~mem51#1_29|))) (or (and (let ((.cse0 (= (mod v_~weak$$choice1~0_17 256) 0))) (or (and (= (select (select |v_#memory_int_121| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24) |v_ULTIMATE.start_main_#t~mem51#1_33|) (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~mem51#1_33|) (not .cse0)) (and .cse1 .cse0 (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_34)))) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_33)) (and (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~ite52#1_28|) (= v_~__unbuffered_p0_EAX~0_34 v_~__unbuffered_p0_EAX~0_33) .cse2 .cse1))) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EBX~0_8 0) (= v_~__unbuffered_p0_EAX~0_33 1) (= v_~__unbuffered_p2_EAX~0_8 1))) 1 0) 0) 0 1))) InVars {ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_29|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_34, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_13|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_28|} OutVars{ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_27|, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~main$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_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_26|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_33, ~weak$$choice1~0=v_~weak$$choice1~0_17, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_12|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_22|} AuxVars[|v_ULTIMATE.start_main_#t~ite52#1_32|, |v_ULTIMATE.start_main_#t~mem51#1_33|] AssignedVars[ULTIMATE.start_main_#t~mem51#1, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet50#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite53#1, ULTIMATE.start_main_#t~ite52#1] {12243#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:29:33,487 INFO L290 TraceCheckUtils]: 93: Hoare triple {12243#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [814] L857-->L858: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12243#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:29:33,488 INFO L290 TraceCheckUtils]: 94: Hoare triple {12243#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [794] L858-->L858-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1| (mod v_~main$tmp_guard1~0_3 256)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {12244#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:29:33,488 INFO L290 TraceCheckUtils]: 95: Hoare triple {12244#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [805] L858-1-->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] {12244#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:29:33,488 INFO L290 TraceCheckUtils]: 96: Hoare triple {12244#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [749] 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] {12245#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:29:33,489 INFO L290 TraceCheckUtils]: 97: Hoare triple {12245#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [803] 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[] {12240#false} is VALID [2022-02-20 20:29:33,489 INFO L290 TraceCheckUtils]: 98: Hoare triple {12240#false} [819] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12240#false} is VALID [2022-02-20 20:29:33,489 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 20:29:33,490 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:29:33,490 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [182943885] [2022-02-20 20:29:33,490 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [182943885] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:29:33,490 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:29:33,490 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:29:33,490 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1444092651] [2022-02-20 20:29:33,490 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:29:33,491 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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 99 [2022-02-20 20:29:33,491 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:29:33,491 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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 20:29:33,552 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:29:33,552 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:29:33,552 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:29:33,553 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:29:33,553 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:29:33,554 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 132 [2022-02-20 20:29:33,555 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 139 places, 114 transitions, 268 flow. Second operand has 7 states, 7 states have (on average 115.71428571428571) internal successors, (810), 7 states have internal predecessors, (810), 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 20:29:33,555 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:29:33,555 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 132 [2022-02-20 20:29:33,555 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:29:33,832 INFO L129 PetriNetUnfolder]: 26/202 cut-off events. [2022-02-20 20:29:33,833 INFO L130 PetriNetUnfolder]: For 57/59 co-relation queries the response was YES. [2022-02-20 20:29:33,833 INFO L84 FinitePrefix]: Finished finitePrefix Result has 339 conditions, 202 events. 26/202 cut-off events. For 57/59 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 449 event pairs, 1 based on Foata normal form. 4/203 useless extension candidates. Maximal degree in co-relation 315. Up to 28 conditions per place. [2022-02-20 20:29:33,834 INFO L132 encePairwiseOnDemand]: 125/132 looper letters, 15 selfloop transitions, 3 changer transitions 16/134 dead transitions. [2022-02-20 20:29:33,834 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 142 places, 134 transitions, 402 flow [2022-02-20 20:29:33,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 20:29:33,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-02-20 20:29:33,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1176 transitions. [2022-02-20 20:29:33,843 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8909090909090909 [2022-02-20 20:29:33,843 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1176 transitions. [2022-02-20 20:29:33,843 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1176 transitions. [2022-02-20 20:29:33,844 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:29:33,844 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1176 transitions. [2022-02-20 20:29:33,846 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 117.6) internal successors, (1176), 10 states have internal predecessors, (1176), 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 20:29:33,847 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 132.0) internal successors, (1452), 11 states have internal predecessors, (1452), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:33,848 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 132.0) internal successors, (1452), 11 states have internal predecessors, (1452), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:33,848 INFO L186 Difference]: Start difference. First operand has 139 places, 114 transitions, 268 flow. Second operand 10 states and 1176 transitions. [2022-02-20 20:29:33,848 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 142 places, 134 transitions, 402 flow [2022-02-20 20:29:34,009 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 132 places, 134 transitions, 356 flow, removed 18 selfloop flow, removed 10 redundant places. [2022-02-20 20:29:34,011 INFO L242 Difference]: Finished difference. Result has 139 places, 114 transitions, 264 flow [2022-02-20 20:29:34,011 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=242, PETRI_DIFFERENCE_MINUEND_PLACES=123, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=114, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=111, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=264, PETRI_PLACES=139, PETRI_TRANSITIONS=114} [2022-02-20 20:29:34,011 INFO L334 CegarLoopForPetriNet]: 124 programPoint places, 15 predicate places. [2022-02-20 20:29:34,011 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 139 places, 114 transitions, 264 flow [2022-02-20 20:29:34,094 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 4487 states, 4485 states have (on average 3.2804905239687847) internal successors, (14713), 4486 states have internal predecessors, (14713), 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 20:29:34,103 INFO L78 Accepts]: Start accepts. Automaton has has 4487 states, 4485 states have (on average 3.2804905239687847) internal successors, (14713), 4486 states have internal predecessors, (14713), 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 99 [2022-02-20 20:29:34,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:29:34,104 INFO L470 AbstractCegarLoop]: Abstraction has has 139 places, 114 transitions, 264 flow [2022-02-20 20:29:34,104 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 115.71428571428571) internal successors, (810), 7 states have internal predecessors, (810), 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 20:29:34,105 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:29:34,105 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:29:34,105 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 20:29:34,105 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:29:34,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:29:34,106 INFO L85 PathProgramCache]: Analyzing trace with hash -1483894531, now seen corresponding path program 1 times [2022-02-20 20:29:34,106 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:29:34,106 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [610103984] [2022-02-20 20:29:34,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:29:34,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:29:34,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:29:34,226 INFO L290 TraceCheckUtils]: 0: Hoare triple {16752#true} [834] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16752#true} is VALID [2022-02-20 20:29:34,227 INFO L290 TraceCheckUtils]: 1: Hoare triple {16752#true} [759] 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] {16752#true} is VALID [2022-02-20 20:29:34,227 INFO L290 TraceCheckUtils]: 2: Hoare triple {16752#true} [836] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {16752#true} is VALID [2022-02-20 20:29:34,227 INFO L290 TraceCheckUtils]: 3: Hoare triple {16752#true} [838] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {16752#true} is VALID [2022-02-20 20:29:34,227 INFO L290 TraceCheckUtils]: 4: Hoare triple {16752#true} [809] L18-->L18-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {16752#true} is VALID [2022-02-20 20:29:34,227 INFO L290 TraceCheckUtils]: 5: Hoare triple {16752#true} [773] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_14| 1) 0)) InVars {#memory_int=|v_#memory_int_14|} OutVars{#memory_int=|v_#memory_int_14|} AuxVars[] AssignedVars[] {16752#true} is VALID [2022-02-20 20:29:34,228 INFO L290 TraceCheckUtils]: 6: Hoare triple {16752#true} [762] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_15| 1) 1) 0) InVars {#memory_int=|v_#memory_int_15|} OutVars{#memory_int=|v_#memory_int_15|} AuxVars[] AssignedVars[] {16752#true} is VALID [2022-02-20 20:29:34,228 INFO L290 TraceCheckUtils]: 7: Hoare triple {16752#true} [828] L18-3-->L18-4: Formula: (and (= 19 (select |v_#length_2| 2)) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {16752#true} is VALID [2022-02-20 20:29:34,228 INFO L290 TraceCheckUtils]: 8: Hoare triple {16752#true} [764] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,228 INFO L290 TraceCheckUtils]: 9: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [784] L712-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,229 INFO L290 TraceCheckUtils]: 10: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [816] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$flush_delayed~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,229 INFO L290 TraceCheckUtils]: 11: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [722] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$mem_tmp~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,229 INFO L290 TraceCheckUtils]: 12: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [725] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd0~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,229 INFO L290 TraceCheckUtils]: 13: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [765] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd1~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,230 INFO L290 TraceCheckUtils]: 14: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [734] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd2~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,230 INFO L290 TraceCheckUtils]: 15: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [808] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd3~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,231 INFO L290 TraceCheckUtils]: 16: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [789] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd0~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,231 INFO L290 TraceCheckUtils]: 17: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [745] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd1~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,231 INFO L290 TraceCheckUtils]: 18: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [800] L721-->L722: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd2~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,231 INFO L290 TraceCheckUtils]: 19: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [782] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd3~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,232 INFO L290 TraceCheckUtils]: 20: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [841] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,232 INFO L290 TraceCheckUtils]: 21: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [736] L724-->L725: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,232 INFO L290 TraceCheckUtils]: 22: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [723] L725-->L726: Formula: (= v_~__unbuffered_p0_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,233 INFO L290 TraceCheckUtils]: 23: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [806] L726-->L727: Formula: (= v_~__unbuffered_p0_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0_used~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,233 INFO L290 TraceCheckUtils]: 24: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [730] L727-->L728: Formula: (= v_~__unbuffered_p0_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,233 INFO L290 TraceCheckUtils]: 25: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [785] L728-->L730: Formula: (= v_~__unbuffered_p0_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1_used~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,234 INFO L290 TraceCheckUtils]: 26: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [775] L730-->L732: Formula: (= v_~__unbuffered_p0_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,234 INFO L290 TraceCheckUtils]: 27: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [740] L732-->L733: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,234 INFO L290 TraceCheckUtils]: 28: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [811] L733-->L734: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,234 INFO L290 TraceCheckUtils]: 29: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [812] L734-->L736: Formula: (= v_~main$tmp_guard1~0_1 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[~main$tmp_guard1~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,235 INFO L290 TraceCheckUtils]: 30: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [755] L736-->L738: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,235 INFO L290 TraceCheckUtils]: 31: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [777] L738-->L740: Formula: (= v_~y~0_3 0) InVars {} OutVars{~y~0=v_~y~0_3} AuxVars[] AssignedVars[~y~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,235 INFO L290 TraceCheckUtils]: 32: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [766] L740-->L740-1: Formula: (and (= 3 |v_~#z~0.base_11|) (= |v_~#z~0.offset_11| 0)) InVars {} OutVars{~#z~0.base=|v_~#z~0.base_11|, ~#z~0.offset=|v_~#z~0.offset_11|} AuxVars[] AssignedVars[~#z~0.base, ~#z~0.offset] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,236 INFO L290 TraceCheckUtils]: 33: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [830] L740-1-->L740-2: Formula: (and (= (select |v_#valid_4| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,236 INFO L290 TraceCheckUtils]: 34: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [744] L740-2-->L740-3: Formula: (= (select (select |v_#memory_int_16| |v_~#z~0.base_12|) |v_~#z~0.offset_12|) 0) InVars {#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} OutVars{#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} AuxVars[] AssignedVars[] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,236 INFO L290 TraceCheckUtils]: 35: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [829] L740-3-->L742: Formula: (= v_~z$flush_delayed~0_5 0) InVars {} OutVars{~z$flush_delayed~0=v_~z$flush_delayed~0_5} AuxVars[] AssignedVars[~z$flush_delayed~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,236 INFO L290 TraceCheckUtils]: 36: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [756] L742-->L743: Formula: (= v_~z$mem_tmp~0_3 0) InVars {} OutVars{~z$mem_tmp~0=v_~z$mem_tmp~0_3} AuxVars[] AssignedVars[~z$mem_tmp~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,237 INFO L290 TraceCheckUtils]: 37: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [780] L743-->L744: Formula: (= v_~z$r_buff0_thd0~0_1 0) InVars {} OutVars{~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd0~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,237 INFO L290 TraceCheckUtils]: 38: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [757] L744-->L745: Formula: (= v_~z$r_buff0_thd1~0_33 0) InVars {} OutVars{~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_33} AuxVars[] AssignedVars[~z$r_buff0_thd1~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,237 INFO L290 TraceCheckUtils]: 39: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [792] L745-->L746: Formula: (= v_~z$r_buff0_thd2~0_1 0) InVars {} OutVars{~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd2~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,238 INFO L290 TraceCheckUtils]: 40: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [802] L746-->L747: Formula: (= v_~z$r_buff0_thd3~0_13 0) InVars {} OutVars{~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_13} AuxVars[] AssignedVars[~z$r_buff0_thd3~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,238 INFO L290 TraceCheckUtils]: 41: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [724] L747-->L748: Formula: (= v_~z$r_buff1_thd0~0_1 0) InVars {} OutVars{~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd0~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,238 INFO L290 TraceCheckUtils]: 42: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [758] L748-->L749: Formula: (= v_~z$r_buff1_thd1~0_18 0) InVars {} OutVars{~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_18} AuxVars[] AssignedVars[~z$r_buff1_thd1~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,239 INFO L290 TraceCheckUtils]: 43: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [717] L749-->L750: Formula: (= v_~z$r_buff1_thd2~0_1 0) InVars {} OutVars{~z$r_buff1_thd2~0=v_~z$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd2~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,239 INFO L290 TraceCheckUtils]: 44: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [822] L750-->L751: Formula: (= v_~z$r_buff1_thd3~0_9 0) InVars {} OutVars{~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_9} AuxVars[] AssignedVars[~z$r_buff1_thd3~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,239 INFO L290 TraceCheckUtils]: 45: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [737] L751-->L752: Formula: (= v_~z$read_delayed~0_1 0) InVars {} OutVars{~z$read_delayed~0=v_~z$read_delayed~0_1} AuxVars[] AssignedVars[~z$read_delayed~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,239 INFO L290 TraceCheckUtils]: 46: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [790] L752-->L753: Formula: (and (= v_~z$read_delayed_var~0.base_1 0) (= v_~z$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~z$read_delayed_var~0.base=v_~z$read_delayed_var~0.base_1, ~z$read_delayed_var~0.offset=v_~z$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~z$read_delayed_var~0.base, ~z$read_delayed_var~0.offset] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,240 INFO L290 TraceCheckUtils]: 47: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [842] L753-->L754: Formula: (= v_~z$w_buff0~0_8 0) InVars {} OutVars{~z$w_buff0~0=v_~z$w_buff0~0_8} AuxVars[] AssignedVars[~z$w_buff0~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,240 INFO L290 TraceCheckUtils]: 48: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [718] L754-->L755: Formula: (= v_~z$w_buff0_used~0_45 0) InVars {} OutVars{~z$w_buff0_used~0=v_~z$w_buff0_used~0_45} AuxVars[] AssignedVars[~z$w_buff0_used~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,240 INFO L290 TraceCheckUtils]: 49: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [738] L755-->L756: Formula: (= v_~z$w_buff1~0_8 0) InVars {} OutVars{~z$w_buff1~0=v_~z$w_buff1~0_8} AuxVars[] AssignedVars[~z$w_buff1~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,241 INFO L290 TraceCheckUtils]: 50: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [795] L756-->L757: Formula: (= v_~z$w_buff1_used~0_26 0) InVars {} OutVars{~z$w_buff1_used~0=v_~z$w_buff1_used~0_26} AuxVars[] AssignedVars[~z$w_buff1_used~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,241 INFO L290 TraceCheckUtils]: 51: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [778] L757-->L758: Formula: (= v_~weak$$choice0~0_2 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_2} AuxVars[] AssignedVars[~weak$$choice0~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,241 INFO L290 TraceCheckUtils]: 52: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [813] L758-->L759: Formula: (= v_~weak$$choice1~0_1 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_1} AuxVars[] AssignedVars[~weak$$choice1~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,241 INFO L290 TraceCheckUtils]: 53: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [754] L759-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,242 INFO L290 TraceCheckUtils]: 54: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [840] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,242 INFO L290 TraceCheckUtils]: 55: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [763] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,242 INFO L290 TraceCheckUtils]: 56: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [731] 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] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,243 INFO L290 TraceCheckUtils]: 57: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [827] L-1-6-->L836: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_1|, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_1|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_1|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_1|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_1|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_1|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_1|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_1|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_1|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_1|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_1|, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_1|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_1|, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_1|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_1|, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_1|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_1|, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, ULTIMATE.start_main_#t~pre37#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~ite49#1, ULTIMATE.start_main_#t~ite45#1, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t2061~0#1.offset, ULTIMATE.start_main_~#t2062~0#1.offset, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_#t~ite52#1, ULTIMATE.start_main_~#t2063~0#1.offset, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_~#t2062~0#1.base, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~ite44#1, ULTIMATE.start_main_~#t2063~0#1.base, ULTIMATE.start_main_#t~ite53#1] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,243 INFO L290 TraceCheckUtils]: 58: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [728] L836-->L836-1: Formula: (and (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|) 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) (= (store |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 1) |v_#valid_5|) (= |v_ULTIMATE.start_main_~#t2061~0#1.offset_2| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2061~0#1.offset] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,246 INFO L290 TraceCheckUtils]: 59: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [720] L836-1-->L837: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre37#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,246 INFO L290 TraceCheckUtils]: 60: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [831] L837-->L837-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,247 INFO L290 TraceCheckUtils]: 61: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [774] L837-1-->L837-2: Formula: (= |v_#memory_int_17| (store |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3| (store (select |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3|) |v_ULTIMATE.start_main_~#t2061~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre37#1_3|))) InVars {ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,247 INFO L290 TraceCheckUtils]: 62: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [866] L837-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre37#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_6|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_4|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_4|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_4|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_6|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_4|, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_4|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_6|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~mem6, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,247 INFO L290 TraceCheckUtils]: 63: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [741] L837-3-->L837-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,248 INFO L290 TraceCheckUtils]: 64: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [817] L837-4-->L838: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet38#1] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,248 INFO L290 TraceCheckUtils]: 65: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [748] L838-->L838-1: Formula: (and (= (store |v_#length_7| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 4) |v_#length_6|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) (= |v_ULTIMATE.start_main_~#t2062~0#1.offset_2| 0) (not (= 0 |v_ULTIMATE.start_main_~#t2062~0#1.base_2|)) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) 0) (= (store |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 1) |v_#valid_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_2|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2062~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2062~0#1.offset] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,248 INFO L290 TraceCheckUtils]: 66: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [735] L838-1-->L839: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre39#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,249 INFO L290 TraceCheckUtils]: 67: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [747] L839-->L839-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,249 INFO L290 TraceCheckUtils]: 68: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [826] L839-1-->L839-2: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3| (store (select |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3|) |v_ULTIMATE.start_main_~#t2062~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre39#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} AuxVars[] AssignedVars[#memory_int] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,249 INFO L290 TraceCheckUtils]: 69: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [868] L839-2-->P1ENTRY: Formula: (and (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#res.base] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,250 INFO L290 TraceCheckUtils]: 70: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [850] P1ENTRY-->L792: Formula: (and (= v_P1Thread1of1ForFork2_~arg.base_1 |v_P1Thread1of1ForFork2_#in~arg.base_1|) (= v_P1Thread1of1ForFork2_~arg.offset_1 |v_P1Thread1of1ForFork2_#in~arg.offset_1|)) InVars {P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_1|, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_1|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_1|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_1, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_1, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_1|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,250 INFO L290 TraceCheckUtils]: 71: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [851] L792-->L794: Formula: (= v_~x~0_2 1) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,250 INFO L290 TraceCheckUtils]: 72: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [852] L794-->L797: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,250 INFO L290 TraceCheckUtils]: 73: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [770] L839-3-->L839-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,251 INFO L290 TraceCheckUtils]: 74: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [797] L839-4-->L840: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet40#1] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,251 INFO L290 TraceCheckUtils]: 75: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [823] L840-->L840-1: Formula: (and (= |v_#length_8| (store |v_#length_9| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 4)) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t2063~0#1.offset_2| 0) (= (store |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 1) |v_#valid_9|) (not (= |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2063~0#1.offset, #valid, ULTIMATE.start_main_~#t2063~0#1.base, #length] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,251 INFO L290 TraceCheckUtils]: 76: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [746] L840-1-->L841: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre41#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,252 INFO L290 TraceCheckUtils]: 77: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [796] L841-->L841-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,252 INFO L290 TraceCheckUtils]: 78: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [815] L841-1-->L841-2: Formula: (= |v_#memory_int_21| (store |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3| (store (select |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3|) |v_ULTIMATE.start_main_~#t2063~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre41#1_3|))) InVars {#memory_int=|v_#memory_int_22|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_21|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,252 INFO L290 TraceCheckUtils]: 79: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [864] L841-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0) (= v_P2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre41#1_6|)) InVars {ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite31=|v_P2Thread1of1ForFork0_#t~ite31_6|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|, P2Thread1of1ForFork0_#t~ite36=|v_P2Thread1of1ForFork0_#t~ite36_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite33=|v_P2Thread1of1ForFork0_#t~ite33_4|, P2Thread1of1ForFork0_#t~ite32=|v_P2Thread1of1ForFork0_#t~ite32_4|, P2Thread1of1ForFork0_#t~ite35=|v_P2Thread1of1ForFork0_#t~ite35_4|, P2Thread1of1ForFork0_#t~ite34=|v_P2Thread1of1ForFork0_#t~ite34_4|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|, P2Thread1of1ForFork0_#t~mem30=|v_P2Thread1of1ForFork0_#t~mem30_6|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite31, P2Thread1of1ForFork0_#t~ite36, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite33, P2Thread1of1ForFork0_#t~ite32, P2Thread1of1ForFork0_#t~ite35, P2Thread1of1ForFork0_#t~ite34, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset, P2Thread1of1ForFork0_#t~mem30] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,253 INFO L290 TraceCheckUtils]: 80: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [726] L841-3-->L841-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,253 INFO L290 TraceCheckUtils]: 81: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [787] L841-4-->L842: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet42#1] {16754#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:34,254 INFO L290 TraceCheckUtils]: 82: Hoare triple {16754#(= ~__unbuffered_cnt~0 0)} [772] L842-->L844: Formula: (= v_~main$tmp_guard0~0_2 (ite (= (ite (= v_~__unbuffered_cnt~0_8 3) 1 0) 0) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} AuxVars[] AssignedVars[~main$tmp_guard0~0] {16755#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} is VALID [2022-02-20 20:29:34,254 INFO L290 TraceCheckUtils]: 83: Hoare triple {16755#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} [793] L844-->L845: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16755#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} is VALID [2022-02-20 20:29:34,255 INFO L290 TraceCheckUtils]: 84: Hoare triple {16755#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} [833] L845-->L845-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_3 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {16756#(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 20:29:34,255 INFO L290 TraceCheckUtils]: 85: Hoare triple {16756#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} [733] L845-1-->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] {16756#(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 20:29:34,258 INFO L290 TraceCheckUtils]: 86: Hoare triple {16756#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} [779] 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] {16757#(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 20:29:34,260 INFO L290 TraceCheckUtils]: 87: Hoare triple {16757#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)))} [799] 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[] {16753#false} is VALID [2022-02-20 20:29:34,260 INFO L290 TraceCheckUtils]: 88: Hoare triple {16753#false} [839] L3-1-->L846: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16753#false} is VALID [2022-02-20 20:29:34,260 INFO L290 TraceCheckUtils]: 89: Hoare triple {16753#false} [732] L846-->L852: Formula: (let ((.cse15 (= (mod v_~z$w_buff0_used~0_305 256) 0)) (.cse16 (= (mod v_~z$w_buff1_used~0_238 256) 0)) (.cse12 (= (mod v_~z$r_buff1_thd0~0_41 256) 0)) (.cse11 (= (mod v_~z$w_buff0_used~0_304 256) 0)) (.cse14 (= (mod v_~z$r_buff0_thd0~0_65 256) 0))) (let ((.cse0 (or .cse11 .cse14)) (.cse2 (not .cse11)) (.cse8 (select |v_#memory_int_156| |v_~#z~0.base_97|)) (.cse1 (or .cse16 .cse12)) (.cse4 (not .cse12)) (.cse5 (not .cse16)) (.cse6 (or .cse15 .cse14)) (.cse7 (not .cse15)) (.cse3 (not .cse14))) (and (or (and (= v_~z$w_buff1_used~0_238 v_~z$w_buff1_used~0_237) .cse0 .cse1) (and (= v_~z$w_buff1_used~0_237 0) (or (and .cse2 .cse3) (and .cse4 .cse5)))) (or (and .cse6 (= v_~z$w_buff0_used~0_305 v_~z$w_buff0_used~0_304)) (and (= v_~z$w_buff0_used~0_304 0) .cse7 .cse3)) (= (store |v_#memory_int_156| |v_~#z~0.base_97| (store .cse8 |v_~#z~0.offset_97| |v_ULTIMATE.start_main_#t~ite45#1_40|)) |v_#memory_int_155|) (or (and .cse2 (= v_~z$r_buff0_thd0~0_64 0) .cse3) (and (= v_~z$r_buff0_thd0~0_65 v_~z$r_buff0_thd0~0_64) .cse0)) (let ((.cse9 (= (mod v_~z$r_buff0_thd0~0_64 256) 0)) (.cse10 (= 0 (mod v_~z$w_buff1_used~0_237 256)))) (or (and (= v_~z$r_buff1_thd0~0_40 0) (or (and (not .cse9) .cse2) (and (not .cse10) .cse4))) (and (or .cse9 .cse11) (or .cse12 .cse10) (= v_~z$r_buff1_thd0~0_41 v_~z$r_buff1_thd0~0_40)))) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~mem43#1_35| |v_ULTIMATE.start_main_#t~mem43#1_31|))) (or (and (or (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~mem43#1_35|) (= (select .cse8 |v_~#z~0.offset_97|) |v_ULTIMATE.start_main_#t~mem43#1_35|) .cse1) (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| v_~z$w_buff1~0_98) .cse13 .cse4 .cse5)) .cse6 (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~ite45#1_40|)) (and .cse13 (= |v_ULTIMATE.start_main_#t~ite44#1_32| |v_ULTIMATE.start_main_#t~ite44#1_36|) (= |v_ULTIMATE.start_main_#t~ite45#1_40| v_~z$w_buff0~0_76) .cse7 .cse3)))))) InVars {~#z~0.base=|v_~#z~0.base_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_65, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_305, ~z$w_buff0~0=v_~z$w_buff0~0_76, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_41, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_31|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_238, #memory_int=|v_#memory_int_156|, ~z$w_buff1~0=v_~z$w_buff1~0_98, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_32|, ~#z~0.offset=|v_~#z~0.offset_97|} OutVars{~#z~0.base=|v_~#z~0.base_97|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_20|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_304, ~z$w_buff0~0=v_~z$w_buff0~0_76, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_36|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_34|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_29|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_237, ~z$w_buff1~0=v_~z$w_buff1~0_98, ~#z~0.offset=|v_~#z~0.offset_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_64, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_28|, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_40, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_30|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_30|} AuxVars[|v_ULTIMATE.start_main_#t~ite44#1_36|, |v_ULTIMATE.start_main_#t~mem43#1_35|, |v_ULTIMATE.start_main_#t~ite45#1_40|] AssignedVars[~z$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_#t~ite49#1, ~z$w_buff0_used~0, ULTIMATE.start_main_#t~ite45#1, ~z$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~mem43#1, ~z$w_buff1_used~0, #memory_int, ULTIMATE.start_main_#t~ite44#1] {16753#false} is VALID [2022-02-20 20:29:34,260 INFO L290 TraceCheckUtils]: 90: Hoare triple {16753#false} [856] P2ENTRY-->L807: Formula: (and (= v_P2Thread1of1ForFork0_~arg.base_1 |v_P2Thread1of1ForFork0_#in~arg.base_1|) (= v_P2Thread1of1ForFork0_~arg.offset_1 |v_P2Thread1of1ForFork0_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|} OutVars{P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_1, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_1} AuxVars[] AssignedVars[P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_~arg.offset] {16753#false} is VALID [2022-02-20 20:29:34,260 INFO L290 TraceCheckUtils]: 91: Hoare triple {16753#false} [857] L807-->L809: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~y~0_2) InVars {~y~0=v_~y~0_2} OutVars{~y~0=v_~y~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {16753#false} is VALID [2022-02-20 20:29:34,260 INFO L290 TraceCheckUtils]: 92: Hoare triple {16753#false} [844] P0ENTRY-->L762: 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] {16753#false} is VALID [2022-02-20 20:29:34,261 INFO L290 TraceCheckUtils]: 93: Hoare triple {16753#false} [845] L762-->L779: Formula: (let ((.cse33 (= (mod v_~z$w_buff1_used~0_226 256) 0)) (.cse18 (= (mod v_~z$r_buff0_thd1~0_181 256) 0)) (.cse24 (= (mod v_~z$r_buff1_thd1~0_130 256) 0))) (let ((.cse14 (= (mod v_~weak$$choice2~0_84 256) 0)) (.cse21 (not .cse24)) (.cse3 (not .cse18)) (.cse8 (and .cse18 .cse33)) (.cse32 (= (mod v_~z$w_buff0_used~0_293 256) 0)) (.cse9 (and .cse18 .cse24)) (.cse19 (= (mod v_~z$w_buff1_used~0_225 256) 0)) (.cse26 (select |v_#memory_int_144| |v_~#z~0.base_91|)) (.cse7 (= (mod v_~z$w_buff0_used~0_292 256) 0))) (let ((.cse12 (or .cse7 .cse18)) (.cse1 (select .cse26 |v_~#z~0.offset_91|)) (.cse16 (not .cse19)) (.cse13 (not .cse7)) (.cse0 (or .cse8 .cse32 .cse9)) (.cse5 (or .cse3 (not .cse33))) (.cse2 (or .cse18 .cse32)) (.cse4 (not .cse32)) (.cse6 (or .cse3 .cse21)) (.cse15 (not .cse14))) (and (or (and (= |v_P0_#t~ite7_35| |v_P0Thread1of1ForFork1_#t~ite7_1|) .cse0 (= v_~__unbuffered_p0_EAX~0_45 |v_P0_#t~mem6_32|) (= .cse1 |v_P0_#t~mem6_32|)) (and (or (and .cse2 (= |v_P0_#t~ite7_35| v_~z$w_buff1~0_91)) (and .cse3 .cse4 (= |v_P0_#t~ite7_35| v_~z$w_buff0~0_69))) (= |v_P0_#t~mem6_32| |v_P0Thread1of1ForFork1_#t~mem6_1|) .cse4 .cse5 (= |v_P0_#t~ite7_35| v_~__unbuffered_p0_EAX~0_45) .cse6)) (let ((.cse10 (= |v_P0_#t~ite18_77| |v_P0Thread1of1ForFork1_#t~ite18_1|))) (or (and (or (and (or .cse7 .cse8 .cse9) (= |v_P0_#t~ite19_69| v_~z$w_buff1_used~0_226) .cse10) (and (let ((.cse11 (= |v_P0_#t~ite18_77| 0))) (or (and .cse11 .cse12) (and .cse3 .cse11 .cse13))) .cse5 .cse13 .cse6 (= |v_P0_#t~ite19_69| |v_P0_#t~ite18_77|))) (= |v_P0_#t~ite19_69| v_~z$w_buff1_used~0_225) .cse14) (and (= |v_P0_#t~ite19_69| |v_P0Thread1of1ForFork1_#t~ite19_1|) (= v_~z$w_buff1_used~0_226 v_~z$w_buff1_used~0_225) .cse15 .cse10))) (= v_~__unbuffered_p0_EAX$read_delayed~0_35 1) (let ((.cse17 (= |v_P0_#t~ite21_85| |v_P0Thread1of1ForFork1_#t~ite21_1|))) (or (and (= v_~z$r_buff0_thd1~0_180 |v_P0_#t~ite22_79|) (or (and (= |v_P0_#t~ite21_85| |v_P0_#t~ite22_79|) (or (and (= |v_P0_#t~ite21_85| 0) .cse3 .cse13) (and (= v_~z$r_buff0_thd1~0_181 |v_P0_#t~ite21_85|) .cse12)) .cse13 .cse6 (or .cse3 .cse16)) (and (= v_~z$r_buff0_thd1~0_181 |v_P0_#t~ite22_79|) .cse17 (or .cse7 (and .cse18 .cse19) .cse9))) .cse14) (and (= v_~z$r_buff0_thd1~0_181 v_~z$r_buff0_thd1~0_180) (= |v_P0_#t~ite22_79| |v_P0Thread1of1ForFork1_#t~ite22_1|) .cse15 .cse17))) (= v_~z$mem_tmp~0_18 .cse1) (let ((.cse25 (= |v_P0_#t~ite24_79| |v_P0Thread1of1ForFork1_#t~ite24_1|))) (or (and (= v_~z$r_buff1_thd1~0_129 |v_P0_#t~ite25_73|) .cse14 (let ((.cse22 (= (mod v_~z$r_buff0_thd1~0_180 256) 0))) (or (let ((.cse20 (not .cse22))) (and (or .cse20 .cse21) (let ((.cse23 (= |v_P0_#t~ite24_79| 0))) (or (and (or .cse7 .cse22) .cse23) (and .cse20 .cse13 .cse23))) (or .cse16 .cse20) .cse13 (= |v_P0_#t~ite25_73| |v_P0_#t~ite24_79|))) (and (= v_~z$r_buff1_thd1~0_130 |v_P0_#t~ite25_73|) (or .cse7 (and .cse19 .cse22) (and .cse24 .cse22)) .cse25)))) (and (= |v_P0_#t~ite25_73| |v_P0Thread1of1ForFork1_#t~ite25_1|) (= v_~z$r_buff1_thd1~0_129 v_~z$r_buff1_thd1~0_130) .cse25 .cse15))) (or (and (= |v_P0_#t~mem28_42| v_~__unbuffered_p0_EAX~0_45) (= |v_P0_#t~ite29_39| |v_P0_#t~mem28_42|) .cse14) (and (= |v_P0Thread1of1ForFork1_#t~mem28_1| |v_P0_#t~mem28_42|) (= v_~z$mem_tmp~0_18 |v_P0_#t~ite29_39|) .cse15)) (= |v_P0Thread1of1ForFork1_#t~nondet3_1| v_~weak$$choice0~0_7) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_34 |v_~#z~0.offset_91|) (= v_~z$flush_delayed~0_36 0) (= |v_#memory_int_143| (store |v_#memory_int_144| |v_~#z~0.base_91| (store .cse26 |v_~#z~0.offset_91| |v_P0_#t~ite29_39|))) (= |v_P0Thread1of1ForFork1_#t~nondet4_1| v_~weak$$choice2~0_84) (let ((.cse27 (= |v_P0_#t~ite12_89| |v_P0Thread1of1ForFork1_#t~ite12_1|))) (or (and (= v_~z$w_buff1~0_91 v_~z$w_buff1~0_90) .cse27 .cse15 (= |v_P0_#t~ite13_85| |v_P0Thread1of1ForFork1_#t~ite13_1|)) (and (= |v_P0_#t~ite13_85| v_~z$w_buff1~0_90) .cse14 (or (and (= |v_P0_#t~ite12_89| |v_P0_#t~ite13_85|) .cse4 .cse5 (let ((.cse28 (= |v_P0_#t~ite12_89| v_~z$w_buff1~0_91))) (or (and .cse28 .cse2) (and .cse3 .cse28 .cse4))) .cse6) (and (= |v_P0_#t~ite13_85| v_~z$w_buff1~0_91) .cse0 .cse27))))) (let ((.cse29 (= |v_P0_#t~ite15_77| |v_P0Thread1of1ForFork1_#t~ite15_1|))) (or (and (= |v_P0_#t~ite16_73| v_~z$w_buff0_used~0_292) (or (and (or (and .cse3 (= |v_P0_#t~ite15_77| 0) .cse4) (and .cse2 (= |v_P0_#t~ite15_77| v_~z$w_buff0_used~0_293))) .cse4 .cse5 .cse6 (= |v_P0_#t~ite15_77| |v_P0_#t~ite16_73|)) (and (= |v_P0_#t~ite16_73| v_~z$w_buff0_used~0_293) .cse0 .cse29)) .cse14) (and (= |v_P0_#t~ite16_73| |v_P0Thread1of1ForFork1_#t~ite16_1|) .cse29 .cse15 (= v_~z$w_buff0_used~0_293 v_~z$w_buff0_used~0_292)))) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34 |v_~#z~0.base_91|) (let ((.cse30 (= |v_P0_#t~ite9_65| |v_P0Thread1of1ForFork1_#t~ite9_1|))) (or (and (or (and .cse0 .cse30 (= |v_P0_#t~ite10_57| v_~z$w_buff0~0_69)) (and .cse4 .cse5 (let ((.cse31 (= |v_P0_#t~ite9_65| v_~z$w_buff0~0_69))) (or (and .cse31 .cse2) (and .cse3 .cse31 .cse4))) .cse6 (= |v_P0_#t~ite9_65| |v_P0_#t~ite10_57|))) (= |v_P0_#t~ite10_57| v_~z$w_buff0~0_68) .cse14) (and (= v_~z$w_buff0~0_69 v_~z$w_buff0~0_68) .cse30 (= |v_P0_#t~ite10_57| |v_P0Thread1of1ForFork1_#t~ite10_1|) .cse15))))))) InVars {P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_1|, ~#z~0.base=|v_~#z~0.base_91|, ~z$w_buff1~0=v_~z$w_buff1~0_91, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_1|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_1|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_1|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_1|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_1|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_293, ~z$w_buff0~0=v_~z$w_buff0~0_69, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_226, ~#z~0.offset=|v_~#z~0.offset_91|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_1|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_1|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_1|, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_130, #memory_int=|v_#memory_int_144|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_1|, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_181, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_1|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_1|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_1|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_2|, ~#z~0.base=|v_~#z~0.base_91|, ~z$w_buff1~0=v_~z$w_buff1~0_90, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_1|, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_2|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_45, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_2|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_2|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_2|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_2|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_35, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_2|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_2|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_2|, ~z$mem_tmp~0=v_~z$mem_tmp~0_18, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_2|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_1|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_292, ~z$w_buff0~0=v_~z$w_buff0~0_68, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_1|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_225, ~z$flush_delayed~0=v_~z$flush_delayed~0_36, ~#z~0.offset=|v_~#z~0.offset_91|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_2|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_1|, ~weak$$choice0~0=v_~weak$$choice0~0_7, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_1|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_2|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_2|, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_129, #memory_int=|v_#memory_int_143|, ~__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, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_180, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_2|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_2|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_1|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_2|} AuxVars[|v_P0_#t~ite22_79|, |v_P0_#t~ite24_79|, |v_P0_#t~mem6_32|, |v_P0_#t~ite29_39|, |v_P0_#t~ite25_73|, |v_P0_#t~ite10_57|, |v_P0_#t~ite12_89|, |v_P0_#t~ite15_77|, |v_P0_#t~mem28_42|, |v_P0_#t~ite7_35|, |v_P0_#t~ite9_65|, |v_P0_#t~ite13_85|, |v_P0_#t~ite21_85|, |v_P0_#t~ite19_69|, |v_P0_#t~ite16_73|, |v_P0_#t~ite18_77|] AssignedVars[P0Thread1of1ForFork1_#t~ite10, ~z$w_buff1~0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_#t~mem6, ~__unbuffered_p0_EAX~0, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, ~__unbuffered_p0_EAX$read_delayed~0, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, ~z$mem_tmp~0, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, ~z$w_buff0_used~0, ~z$w_buff0~0, P0Thread1of1ForFork1_#t~ite29, ~z$w_buff1_used~0, ~z$flush_delayed~0, ~__unbuffered_p0_EAX$read_delayed_var~0.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, ~weak$$choice0~0, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, ~z$r_buff1_thd1~0, #memory_int, ~__unbuffered_p0_EAX$read_delayed_var~0.offset, P0Thread1of1ForFork1_#t~nondet3, ~weak$$choice2~0, ~z$r_buff0_thd1~0, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {16753#false} is VALID [2022-02-20 20:29:34,261 INFO L290 TraceCheckUtils]: 94: Hoare triple {16753#false} [729] L852-->L857: Formula: (and (= v_~weak$$choice1~0_17 |v_ULTIMATE.start_main_#t~nondet50#1_13|) (let ((.cse2 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_25 256) 0)) (.cse1 (= |v_ULTIMATE.start_main_#t~mem51#1_33| |v_ULTIMATE.start_main_#t~mem51#1_29|))) (or (and (let ((.cse0 (= (mod v_~weak$$choice1~0_17 256) 0))) (or (and (= (select (select |v_#memory_int_121| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24) |v_ULTIMATE.start_main_#t~mem51#1_33|) (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~mem51#1_33|) (not .cse0)) (and .cse1 .cse0 (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_34)))) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_33)) (and (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~ite52#1_28|) (= v_~__unbuffered_p0_EAX~0_34 v_~__unbuffered_p0_EAX~0_33) .cse2 .cse1))) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EBX~0_8 0) (= v_~__unbuffered_p0_EAX~0_33 1) (= v_~__unbuffered_p2_EAX~0_8 1))) 1 0) 0) 0 1))) InVars {ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_29|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_34, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_13|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_28|} OutVars{ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_27|, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~main$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_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_26|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_33, ~weak$$choice1~0=v_~weak$$choice1~0_17, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_12|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_22|} AuxVars[|v_ULTIMATE.start_main_#t~ite52#1_32|, |v_ULTIMATE.start_main_#t~mem51#1_33|] AssignedVars[ULTIMATE.start_main_#t~mem51#1, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet50#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite53#1, ULTIMATE.start_main_#t~ite52#1] {16753#false} is VALID [2022-02-20 20:29:34,262 INFO L290 TraceCheckUtils]: 95: Hoare triple {16753#false} [814] L857-->L858: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16753#false} is VALID [2022-02-20 20:29:34,262 INFO L290 TraceCheckUtils]: 96: Hoare triple {16753#false} [794] L858-->L858-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1| (mod v_~main$tmp_guard1~0_3 256)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {16753#false} is VALID [2022-02-20 20:29:34,262 INFO L290 TraceCheckUtils]: 97: Hoare triple {16753#false} [805] L858-1-->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] {16753#false} is VALID [2022-02-20 20:29:34,262 INFO L290 TraceCheckUtils]: 98: Hoare triple {16753#false} [749] 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] {16753#false} is VALID [2022-02-20 20:29:34,262 INFO L290 TraceCheckUtils]: 99: Hoare triple {16753#false} [803] 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[] {16753#false} is VALID [2022-02-20 20:29:34,262 INFO L290 TraceCheckUtils]: 100: Hoare triple {16753#false} [819] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16753#false} is VALID [2022-02-20 20:29:34,263 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 20:29:34,263 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:29:34,263 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [610103984] [2022-02-20 20:29:34,263 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [610103984] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:29:34,263 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:29:34,264 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:29:34,264 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1985774713] [2022-02-20 20:29:34,264 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:29:34,264 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 16.833333333333332) internal successors, (101), 6 states have internal predecessors, (101), 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 101 [2022-02-20 20:29:34,264 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:29:34,265 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 16.833333333333332) internal successors, (101), 6 states have internal predecessors, (101), 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 20:29:34,321 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:29:34,321 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:29:34,321 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:29:34,322 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:29:34,322 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:29:34,323 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 132 [2022-02-20 20:29:34,323 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 139 places, 114 transitions, 264 flow. Second operand has 6 states, 6 states have (on average 113.16666666666667) internal successors, (679), 6 states have internal predecessors, (679), 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 20:29:34,323 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:29:34,323 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 132 [2022-02-20 20:29:34,324 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:29:34,695 INFO L129 PetriNetUnfolder]: 337/833 cut-off events. [2022-02-20 20:29:34,696 INFO L130 PetriNetUnfolder]: For 108/108 co-relation queries the response was YES. [2022-02-20 20:29:34,697 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1651 conditions, 833 events. 337/833 cut-off events. For 108/108 co-relation queries the response was YES. Maximal size of possible extension queue 70. Compared 4499 event pairs, 11 based on Foata normal form. 0/808 useless extension candidates. Maximal degree in co-relation 1600. Up to 235 conditions per place. [2022-02-20 20:29:34,699 INFO L132 encePairwiseOnDemand]: 122/132 looper letters, 23 selfloop transitions, 6 changer transitions 35/160 dead transitions. [2022-02-20 20:29:34,699 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 142 places, 160 transitions, 509 flow [2022-02-20 20:29:34,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 20:29:34,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-02-20 20:29:34,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1176 transitions. [2022-02-20 20:29:34,709 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8909090909090909 [2022-02-20 20:29:34,709 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1176 transitions. [2022-02-20 20:29:34,709 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1176 transitions. [2022-02-20 20:29:34,709 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:29:34,709 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1176 transitions. [2022-02-20 20:29:34,711 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 117.6) internal successors, (1176), 10 states have internal predecessors, (1176), 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 20:29:34,713 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 132.0) internal successors, (1452), 11 states have internal predecessors, (1452), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:34,713 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 132.0) internal successors, (1452), 11 states have internal predecessors, (1452), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:34,713 INFO L186 Difference]: Start difference. First operand has 139 places, 114 transitions, 264 flow. Second operand 10 states and 1176 transitions. [2022-02-20 20:29:34,713 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 142 places, 160 transitions, 509 flow [2022-02-20 20:29:43,187 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 133 places, 160 transitions, 477 flow, removed 6 selfloop flow, removed 9 redundant places. [2022-02-20 20:29:43,190 INFO L242 Difference]: Finished difference. Result has 139 places, 116 transitions, 300 flow [2022-02-20 20:29:43,191 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=246, PETRI_DIFFERENCE_MINUEND_PLACES=124, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=114, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=108, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=300, PETRI_PLACES=139, PETRI_TRANSITIONS=116} [2022-02-20 20:29:43,192 INFO L334 CegarLoopForPetriNet]: 124 programPoint places, 15 predicate places. [2022-02-20 20:29:43,192 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 139 places, 116 transitions, 300 flow [2022-02-20 20:29:43,259 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 3827 states, 3826 states have (on average 3.2179822268687923) internal successors, (12312), 3826 states have internal predecessors, (12312), 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 20:29:43,268 INFO L78 Accepts]: Start accepts. Automaton has has 3827 states, 3826 states have (on average 3.2179822268687923) internal successors, (12312), 3826 states have internal predecessors, (12312), 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 101 [2022-02-20 20:29:43,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:29:43,269 INFO L470 AbstractCegarLoop]: Abstraction has has 139 places, 116 transitions, 300 flow [2022-02-20 20:29:43,269 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 113.16666666666667) internal successors, (679), 6 states have internal predecessors, (679), 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 20:29:43,269 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:29:43,269 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:29:43,269 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 20:29:43,270 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:29:43,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:29:43,270 INFO L85 PathProgramCache]: Analyzing trace with hash -2005517500, now seen corresponding path program 1 times [2022-02-20 20:29:43,270 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:29:43,270 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [419434207] [2022-02-20 20:29:43,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:29:43,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:29:43,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:29:43,369 INFO L290 TraceCheckUtils]: 0: Hoare triple {20603#true} [834] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {20603#true} is VALID [2022-02-20 20:29:43,369 INFO L290 TraceCheckUtils]: 1: Hoare triple {20603#true} [759] 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] {20603#true} is VALID [2022-02-20 20:29:43,369 INFO L290 TraceCheckUtils]: 2: Hoare triple {20603#true} [836] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {20603#true} is VALID [2022-02-20 20:29:43,369 INFO L290 TraceCheckUtils]: 3: Hoare triple {20603#true} [838] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {20603#true} is VALID [2022-02-20 20:29:43,369 INFO L290 TraceCheckUtils]: 4: Hoare triple {20603#true} [809] L18-->L18-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {20603#true} is VALID [2022-02-20 20:29:43,369 INFO L290 TraceCheckUtils]: 5: Hoare triple {20603#true} [773] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_14| 1) 0)) InVars {#memory_int=|v_#memory_int_14|} OutVars{#memory_int=|v_#memory_int_14|} AuxVars[] AssignedVars[] {20603#true} is VALID [2022-02-20 20:29:43,373 INFO L290 TraceCheckUtils]: 6: Hoare triple {20603#true} [762] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_15| 1) 1) 0) InVars {#memory_int=|v_#memory_int_15|} OutVars{#memory_int=|v_#memory_int_15|} AuxVars[] AssignedVars[] {20603#true} is VALID [2022-02-20 20:29:43,373 INFO L290 TraceCheckUtils]: 7: Hoare triple {20603#true} [828] L18-3-->L18-4: Formula: (and (= 19 (select |v_#length_2| 2)) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {20603#true} is VALID [2022-02-20 20:29:43,373 INFO L290 TraceCheckUtils]: 8: Hoare triple {20603#true} [764] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,374 INFO L290 TraceCheckUtils]: 9: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [784] L712-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,374 INFO L290 TraceCheckUtils]: 10: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [816] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$flush_delayed~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,374 INFO L290 TraceCheckUtils]: 11: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [722] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$mem_tmp~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,374 INFO L290 TraceCheckUtils]: 12: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [725] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd0~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,375 INFO L290 TraceCheckUtils]: 13: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [765] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd1~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,375 INFO L290 TraceCheckUtils]: 14: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [734] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd2~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,375 INFO L290 TraceCheckUtils]: 15: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [808] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd3~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,376 INFO L290 TraceCheckUtils]: 16: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [789] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd0~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,376 INFO L290 TraceCheckUtils]: 17: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [745] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd1~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,376 INFO L290 TraceCheckUtils]: 18: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [800] L721-->L722: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd2~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,376 INFO L290 TraceCheckUtils]: 19: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [782] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd3~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,377 INFO L290 TraceCheckUtils]: 20: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [841] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,377 INFO L290 TraceCheckUtils]: 21: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [736] L724-->L725: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,377 INFO L290 TraceCheckUtils]: 22: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [723] L725-->L726: Formula: (= v_~__unbuffered_p0_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,378 INFO L290 TraceCheckUtils]: 23: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [806] L726-->L727: Formula: (= v_~__unbuffered_p0_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0_used~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,378 INFO L290 TraceCheckUtils]: 24: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [730] L727-->L728: Formula: (= v_~__unbuffered_p0_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,378 INFO L290 TraceCheckUtils]: 25: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [785] L728-->L730: Formula: (= v_~__unbuffered_p0_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1_used~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,378 INFO L290 TraceCheckUtils]: 26: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [775] L730-->L732: Formula: (= v_~__unbuffered_p0_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,379 INFO L290 TraceCheckUtils]: 27: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [740] L732-->L733: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,379 INFO L290 TraceCheckUtils]: 28: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [811] L733-->L734: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,379 INFO L290 TraceCheckUtils]: 29: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [812] L734-->L736: Formula: (= v_~main$tmp_guard1~0_1 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[~main$tmp_guard1~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,380 INFO L290 TraceCheckUtils]: 30: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [755] L736-->L738: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,380 INFO L290 TraceCheckUtils]: 31: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [777] L738-->L740: Formula: (= v_~y~0_3 0) InVars {} OutVars{~y~0=v_~y~0_3} AuxVars[] AssignedVars[~y~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,380 INFO L290 TraceCheckUtils]: 32: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [766] L740-->L740-1: Formula: (and (= 3 |v_~#z~0.base_11|) (= |v_~#z~0.offset_11| 0)) InVars {} OutVars{~#z~0.base=|v_~#z~0.base_11|, ~#z~0.offset=|v_~#z~0.offset_11|} AuxVars[] AssignedVars[~#z~0.base, ~#z~0.offset] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,380 INFO L290 TraceCheckUtils]: 33: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [830] L740-1-->L740-2: Formula: (and (= (select |v_#valid_4| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,381 INFO L290 TraceCheckUtils]: 34: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [744] L740-2-->L740-3: Formula: (= (select (select |v_#memory_int_16| |v_~#z~0.base_12|) |v_~#z~0.offset_12|) 0) InVars {#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} OutVars{#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} AuxVars[] AssignedVars[] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,381 INFO L290 TraceCheckUtils]: 35: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [829] L740-3-->L742: Formula: (= v_~z$flush_delayed~0_5 0) InVars {} OutVars{~z$flush_delayed~0=v_~z$flush_delayed~0_5} AuxVars[] AssignedVars[~z$flush_delayed~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,381 INFO L290 TraceCheckUtils]: 36: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [756] L742-->L743: Formula: (= v_~z$mem_tmp~0_3 0) InVars {} OutVars{~z$mem_tmp~0=v_~z$mem_tmp~0_3} AuxVars[] AssignedVars[~z$mem_tmp~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,382 INFO L290 TraceCheckUtils]: 37: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [780] L743-->L744: Formula: (= v_~z$r_buff0_thd0~0_1 0) InVars {} OutVars{~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd0~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,382 INFO L290 TraceCheckUtils]: 38: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [757] L744-->L745: Formula: (= v_~z$r_buff0_thd1~0_33 0) InVars {} OutVars{~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_33} AuxVars[] AssignedVars[~z$r_buff0_thd1~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,382 INFO L290 TraceCheckUtils]: 39: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [792] L745-->L746: Formula: (= v_~z$r_buff0_thd2~0_1 0) InVars {} OutVars{~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd2~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,382 INFO L290 TraceCheckUtils]: 40: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [802] L746-->L747: Formula: (= v_~z$r_buff0_thd3~0_13 0) InVars {} OutVars{~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_13} AuxVars[] AssignedVars[~z$r_buff0_thd3~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,383 INFO L290 TraceCheckUtils]: 41: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [724] L747-->L748: Formula: (= v_~z$r_buff1_thd0~0_1 0) InVars {} OutVars{~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd0~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,383 INFO L290 TraceCheckUtils]: 42: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [758] L748-->L749: Formula: (= v_~z$r_buff1_thd1~0_18 0) InVars {} OutVars{~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_18} AuxVars[] AssignedVars[~z$r_buff1_thd1~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,383 INFO L290 TraceCheckUtils]: 43: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [717] L749-->L750: Formula: (= v_~z$r_buff1_thd2~0_1 0) InVars {} OutVars{~z$r_buff1_thd2~0=v_~z$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd2~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,384 INFO L290 TraceCheckUtils]: 44: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [822] L750-->L751: Formula: (= v_~z$r_buff1_thd3~0_9 0) InVars {} OutVars{~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_9} AuxVars[] AssignedVars[~z$r_buff1_thd3~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,384 INFO L290 TraceCheckUtils]: 45: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [737] L751-->L752: Formula: (= v_~z$read_delayed~0_1 0) InVars {} OutVars{~z$read_delayed~0=v_~z$read_delayed~0_1} AuxVars[] AssignedVars[~z$read_delayed~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,384 INFO L290 TraceCheckUtils]: 46: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [790] L752-->L753: Formula: (and (= v_~z$read_delayed_var~0.base_1 0) (= v_~z$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~z$read_delayed_var~0.base=v_~z$read_delayed_var~0.base_1, ~z$read_delayed_var~0.offset=v_~z$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~z$read_delayed_var~0.base, ~z$read_delayed_var~0.offset] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,385 INFO L290 TraceCheckUtils]: 47: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [842] L753-->L754: Formula: (= v_~z$w_buff0~0_8 0) InVars {} OutVars{~z$w_buff0~0=v_~z$w_buff0~0_8} AuxVars[] AssignedVars[~z$w_buff0~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,385 INFO L290 TraceCheckUtils]: 48: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [718] L754-->L755: Formula: (= v_~z$w_buff0_used~0_45 0) InVars {} OutVars{~z$w_buff0_used~0=v_~z$w_buff0_used~0_45} AuxVars[] AssignedVars[~z$w_buff0_used~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,385 INFO L290 TraceCheckUtils]: 49: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [738] L755-->L756: Formula: (= v_~z$w_buff1~0_8 0) InVars {} OutVars{~z$w_buff1~0=v_~z$w_buff1~0_8} AuxVars[] AssignedVars[~z$w_buff1~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,385 INFO L290 TraceCheckUtils]: 50: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [795] L756-->L757: Formula: (= v_~z$w_buff1_used~0_26 0) InVars {} OutVars{~z$w_buff1_used~0=v_~z$w_buff1_used~0_26} AuxVars[] AssignedVars[~z$w_buff1_used~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,386 INFO L290 TraceCheckUtils]: 51: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [778] L757-->L758: Formula: (= v_~weak$$choice0~0_2 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_2} AuxVars[] AssignedVars[~weak$$choice0~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,386 INFO L290 TraceCheckUtils]: 52: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [813] L758-->L759: Formula: (= v_~weak$$choice1~0_1 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_1} AuxVars[] AssignedVars[~weak$$choice1~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,386 INFO L290 TraceCheckUtils]: 53: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [754] L759-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,387 INFO L290 TraceCheckUtils]: 54: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [840] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,387 INFO L290 TraceCheckUtils]: 55: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [763] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,387 INFO L290 TraceCheckUtils]: 56: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [731] 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] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,387 INFO L290 TraceCheckUtils]: 57: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [827] L-1-6-->L836: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_1|, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_1|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_1|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_1|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_1|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_1|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_1|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_1|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_1|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_1|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_1|, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_1|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_1|, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_1|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_1|, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_1|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_1|, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, ULTIMATE.start_main_#t~pre37#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~ite49#1, ULTIMATE.start_main_#t~ite45#1, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t2061~0#1.offset, ULTIMATE.start_main_~#t2062~0#1.offset, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_#t~ite52#1, ULTIMATE.start_main_~#t2063~0#1.offset, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_~#t2062~0#1.base, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~ite44#1, ULTIMATE.start_main_~#t2063~0#1.base, ULTIMATE.start_main_#t~ite53#1] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,388 INFO L290 TraceCheckUtils]: 58: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [728] L836-->L836-1: Formula: (and (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|) 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) (= (store |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 1) |v_#valid_5|) (= |v_ULTIMATE.start_main_~#t2061~0#1.offset_2| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2061~0#1.offset] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,388 INFO L290 TraceCheckUtils]: 59: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [720] L836-1-->L837: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre37#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,388 INFO L290 TraceCheckUtils]: 60: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [831] L837-->L837-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,389 INFO L290 TraceCheckUtils]: 61: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [774] L837-1-->L837-2: Formula: (= |v_#memory_int_17| (store |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3| (store (select |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3|) |v_ULTIMATE.start_main_~#t2061~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre37#1_3|))) InVars {ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,389 INFO L290 TraceCheckUtils]: 62: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [866] L837-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre37#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_6|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_4|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_4|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_4|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_6|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_4|, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_4|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_6|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~mem6, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,389 INFO L290 TraceCheckUtils]: 63: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [741] L837-3-->L837-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,390 INFO L290 TraceCheckUtils]: 64: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [817] L837-4-->L838: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet38#1] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,390 INFO L290 TraceCheckUtils]: 65: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [748] L838-->L838-1: Formula: (and (= (store |v_#length_7| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 4) |v_#length_6|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) (= |v_ULTIMATE.start_main_~#t2062~0#1.offset_2| 0) (not (= 0 |v_ULTIMATE.start_main_~#t2062~0#1.base_2|)) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) 0) (= (store |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 1) |v_#valid_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_2|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2062~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2062~0#1.offset] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,390 INFO L290 TraceCheckUtils]: 66: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [735] L838-1-->L839: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre39#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,390 INFO L290 TraceCheckUtils]: 67: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [747] L839-->L839-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,391 INFO L290 TraceCheckUtils]: 68: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [826] L839-1-->L839-2: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3| (store (select |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3|) |v_ULTIMATE.start_main_~#t2062~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre39#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} AuxVars[] AssignedVars[#memory_int] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,391 INFO L290 TraceCheckUtils]: 69: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [868] L839-2-->P1ENTRY: Formula: (and (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#res.base] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,391 INFO L290 TraceCheckUtils]: 70: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [770] L839-3-->L839-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,392 INFO L290 TraceCheckUtils]: 71: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [797] L839-4-->L840: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet40#1] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,392 INFO L290 TraceCheckUtils]: 72: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [823] L840-->L840-1: Formula: (and (= |v_#length_8| (store |v_#length_9| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 4)) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t2063~0#1.offset_2| 0) (= (store |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 1) |v_#valid_9|) (not (= |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2063~0#1.offset, #valid, ULTIMATE.start_main_~#t2063~0#1.base, #length] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,392 INFO L290 TraceCheckUtils]: 73: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [746] L840-1-->L841: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre41#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,393 INFO L290 TraceCheckUtils]: 74: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [796] L841-->L841-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,393 INFO L290 TraceCheckUtils]: 75: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [815] L841-1-->L841-2: Formula: (= |v_#memory_int_21| (store |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3| (store (select |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3|) |v_ULTIMATE.start_main_~#t2063~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre41#1_3|))) InVars {#memory_int=|v_#memory_int_22|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_21|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,393 INFO L290 TraceCheckUtils]: 76: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [844] P0ENTRY-->L762: 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] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,394 INFO L290 TraceCheckUtils]: 77: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [845] L762-->L779: Formula: (let ((.cse33 (= (mod v_~z$w_buff1_used~0_226 256) 0)) (.cse18 (= (mod v_~z$r_buff0_thd1~0_181 256) 0)) (.cse24 (= (mod v_~z$r_buff1_thd1~0_130 256) 0))) (let ((.cse14 (= (mod v_~weak$$choice2~0_84 256) 0)) (.cse21 (not .cse24)) (.cse3 (not .cse18)) (.cse8 (and .cse18 .cse33)) (.cse32 (= (mod v_~z$w_buff0_used~0_293 256) 0)) (.cse9 (and .cse18 .cse24)) (.cse19 (= (mod v_~z$w_buff1_used~0_225 256) 0)) (.cse26 (select |v_#memory_int_144| |v_~#z~0.base_91|)) (.cse7 (= (mod v_~z$w_buff0_used~0_292 256) 0))) (let ((.cse12 (or .cse7 .cse18)) (.cse1 (select .cse26 |v_~#z~0.offset_91|)) (.cse16 (not .cse19)) (.cse13 (not .cse7)) (.cse0 (or .cse8 .cse32 .cse9)) (.cse5 (or .cse3 (not .cse33))) (.cse2 (or .cse18 .cse32)) (.cse4 (not .cse32)) (.cse6 (or .cse3 .cse21)) (.cse15 (not .cse14))) (and (or (and (= |v_P0_#t~ite7_35| |v_P0Thread1of1ForFork1_#t~ite7_1|) .cse0 (= v_~__unbuffered_p0_EAX~0_45 |v_P0_#t~mem6_32|) (= .cse1 |v_P0_#t~mem6_32|)) (and (or (and .cse2 (= |v_P0_#t~ite7_35| v_~z$w_buff1~0_91)) (and .cse3 .cse4 (= |v_P0_#t~ite7_35| v_~z$w_buff0~0_69))) (= |v_P0_#t~mem6_32| |v_P0Thread1of1ForFork1_#t~mem6_1|) .cse4 .cse5 (= |v_P0_#t~ite7_35| v_~__unbuffered_p0_EAX~0_45) .cse6)) (let ((.cse10 (= |v_P0_#t~ite18_77| |v_P0Thread1of1ForFork1_#t~ite18_1|))) (or (and (or (and (or .cse7 .cse8 .cse9) (= |v_P0_#t~ite19_69| v_~z$w_buff1_used~0_226) .cse10) (and (let ((.cse11 (= |v_P0_#t~ite18_77| 0))) (or (and .cse11 .cse12) (and .cse3 .cse11 .cse13))) .cse5 .cse13 .cse6 (= |v_P0_#t~ite19_69| |v_P0_#t~ite18_77|))) (= |v_P0_#t~ite19_69| v_~z$w_buff1_used~0_225) .cse14) (and (= |v_P0_#t~ite19_69| |v_P0Thread1of1ForFork1_#t~ite19_1|) (= v_~z$w_buff1_used~0_226 v_~z$w_buff1_used~0_225) .cse15 .cse10))) (= v_~__unbuffered_p0_EAX$read_delayed~0_35 1) (let ((.cse17 (= |v_P0_#t~ite21_85| |v_P0Thread1of1ForFork1_#t~ite21_1|))) (or (and (= v_~z$r_buff0_thd1~0_180 |v_P0_#t~ite22_79|) (or (and (= |v_P0_#t~ite21_85| |v_P0_#t~ite22_79|) (or (and (= |v_P0_#t~ite21_85| 0) .cse3 .cse13) (and (= v_~z$r_buff0_thd1~0_181 |v_P0_#t~ite21_85|) .cse12)) .cse13 .cse6 (or .cse3 .cse16)) (and (= v_~z$r_buff0_thd1~0_181 |v_P0_#t~ite22_79|) .cse17 (or .cse7 (and .cse18 .cse19) .cse9))) .cse14) (and (= v_~z$r_buff0_thd1~0_181 v_~z$r_buff0_thd1~0_180) (= |v_P0_#t~ite22_79| |v_P0Thread1of1ForFork1_#t~ite22_1|) .cse15 .cse17))) (= v_~z$mem_tmp~0_18 .cse1) (let ((.cse25 (= |v_P0_#t~ite24_79| |v_P0Thread1of1ForFork1_#t~ite24_1|))) (or (and (= v_~z$r_buff1_thd1~0_129 |v_P0_#t~ite25_73|) .cse14 (let ((.cse22 (= (mod v_~z$r_buff0_thd1~0_180 256) 0))) (or (let ((.cse20 (not .cse22))) (and (or .cse20 .cse21) (let ((.cse23 (= |v_P0_#t~ite24_79| 0))) (or (and (or .cse7 .cse22) .cse23) (and .cse20 .cse13 .cse23))) (or .cse16 .cse20) .cse13 (= |v_P0_#t~ite25_73| |v_P0_#t~ite24_79|))) (and (= v_~z$r_buff1_thd1~0_130 |v_P0_#t~ite25_73|) (or .cse7 (and .cse19 .cse22) (and .cse24 .cse22)) .cse25)))) (and (= |v_P0_#t~ite25_73| |v_P0Thread1of1ForFork1_#t~ite25_1|) (= v_~z$r_buff1_thd1~0_129 v_~z$r_buff1_thd1~0_130) .cse25 .cse15))) (or (and (= |v_P0_#t~mem28_42| v_~__unbuffered_p0_EAX~0_45) (= |v_P0_#t~ite29_39| |v_P0_#t~mem28_42|) .cse14) (and (= |v_P0Thread1of1ForFork1_#t~mem28_1| |v_P0_#t~mem28_42|) (= v_~z$mem_tmp~0_18 |v_P0_#t~ite29_39|) .cse15)) (= |v_P0Thread1of1ForFork1_#t~nondet3_1| v_~weak$$choice0~0_7) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_34 |v_~#z~0.offset_91|) (= v_~z$flush_delayed~0_36 0) (= |v_#memory_int_143| (store |v_#memory_int_144| |v_~#z~0.base_91| (store .cse26 |v_~#z~0.offset_91| |v_P0_#t~ite29_39|))) (= |v_P0Thread1of1ForFork1_#t~nondet4_1| v_~weak$$choice2~0_84) (let ((.cse27 (= |v_P0_#t~ite12_89| |v_P0Thread1of1ForFork1_#t~ite12_1|))) (or (and (= v_~z$w_buff1~0_91 v_~z$w_buff1~0_90) .cse27 .cse15 (= |v_P0_#t~ite13_85| |v_P0Thread1of1ForFork1_#t~ite13_1|)) (and (= |v_P0_#t~ite13_85| v_~z$w_buff1~0_90) .cse14 (or (and (= |v_P0_#t~ite12_89| |v_P0_#t~ite13_85|) .cse4 .cse5 (let ((.cse28 (= |v_P0_#t~ite12_89| v_~z$w_buff1~0_91))) (or (and .cse28 .cse2) (and .cse3 .cse28 .cse4))) .cse6) (and (= |v_P0_#t~ite13_85| v_~z$w_buff1~0_91) .cse0 .cse27))))) (let ((.cse29 (= |v_P0_#t~ite15_77| |v_P0Thread1of1ForFork1_#t~ite15_1|))) (or (and (= |v_P0_#t~ite16_73| v_~z$w_buff0_used~0_292) (or (and (or (and .cse3 (= |v_P0_#t~ite15_77| 0) .cse4) (and .cse2 (= |v_P0_#t~ite15_77| v_~z$w_buff0_used~0_293))) .cse4 .cse5 .cse6 (= |v_P0_#t~ite15_77| |v_P0_#t~ite16_73|)) (and (= |v_P0_#t~ite16_73| v_~z$w_buff0_used~0_293) .cse0 .cse29)) .cse14) (and (= |v_P0_#t~ite16_73| |v_P0Thread1of1ForFork1_#t~ite16_1|) .cse29 .cse15 (= v_~z$w_buff0_used~0_293 v_~z$w_buff0_used~0_292)))) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34 |v_~#z~0.base_91|) (let ((.cse30 (= |v_P0_#t~ite9_65| |v_P0Thread1of1ForFork1_#t~ite9_1|))) (or (and (or (and .cse0 .cse30 (= |v_P0_#t~ite10_57| v_~z$w_buff0~0_69)) (and .cse4 .cse5 (let ((.cse31 (= |v_P0_#t~ite9_65| v_~z$w_buff0~0_69))) (or (and .cse31 .cse2) (and .cse3 .cse31 .cse4))) .cse6 (= |v_P0_#t~ite9_65| |v_P0_#t~ite10_57|))) (= |v_P0_#t~ite10_57| v_~z$w_buff0~0_68) .cse14) (and (= v_~z$w_buff0~0_69 v_~z$w_buff0~0_68) .cse30 (= |v_P0_#t~ite10_57| |v_P0Thread1of1ForFork1_#t~ite10_1|) .cse15))))))) InVars {P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_1|, ~#z~0.base=|v_~#z~0.base_91|, ~z$w_buff1~0=v_~z$w_buff1~0_91, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_1|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_1|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_1|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_1|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_1|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_293, ~z$w_buff0~0=v_~z$w_buff0~0_69, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_226, ~#z~0.offset=|v_~#z~0.offset_91|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_1|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_1|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_1|, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_130, #memory_int=|v_#memory_int_144|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_1|, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_181, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_1|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_1|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_1|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_2|, ~#z~0.base=|v_~#z~0.base_91|, ~z$w_buff1~0=v_~z$w_buff1~0_90, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_1|, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_2|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_45, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_2|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_2|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_2|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_2|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_35, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_2|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_2|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_2|, ~z$mem_tmp~0=v_~z$mem_tmp~0_18, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_2|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_1|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_292, ~z$w_buff0~0=v_~z$w_buff0~0_68, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_1|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_225, ~z$flush_delayed~0=v_~z$flush_delayed~0_36, ~#z~0.offset=|v_~#z~0.offset_91|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_2|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_1|, ~weak$$choice0~0=v_~weak$$choice0~0_7, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_1|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_2|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_2|, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_129, #memory_int=|v_#memory_int_143|, ~__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, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_180, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_2|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_2|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_1|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_2|} AuxVars[|v_P0_#t~ite22_79|, |v_P0_#t~ite24_79|, |v_P0_#t~mem6_32|, |v_P0_#t~ite29_39|, |v_P0_#t~ite25_73|, |v_P0_#t~ite10_57|, |v_P0_#t~ite12_89|, |v_P0_#t~ite15_77|, |v_P0_#t~mem28_42|, |v_P0_#t~ite7_35|, |v_P0_#t~ite9_65|, |v_P0_#t~ite13_85|, |v_P0_#t~ite21_85|, |v_P0_#t~ite19_69|, |v_P0_#t~ite16_73|, |v_P0_#t~ite18_77|] AssignedVars[P0Thread1of1ForFork1_#t~ite10, ~z$w_buff1~0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_#t~mem6, ~__unbuffered_p0_EAX~0, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, ~__unbuffered_p0_EAX$read_delayed~0, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, ~z$mem_tmp~0, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, ~z$w_buff0_used~0, ~z$w_buff0~0, P0Thread1of1ForFork1_#t~ite29, ~z$w_buff1_used~0, ~z$flush_delayed~0, ~__unbuffered_p0_EAX$read_delayed_var~0.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, ~weak$$choice0~0, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, ~z$r_buff1_thd1~0, #memory_int, ~__unbuffered_p0_EAX$read_delayed_var~0.offset, P0Thread1of1ForFork1_#t~nondet3, ~weak$$choice2~0, ~z$r_buff0_thd1~0, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,394 INFO L290 TraceCheckUtils]: 78: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [850] P1ENTRY-->L792: Formula: (and (= v_P1Thread1of1ForFork2_~arg.base_1 |v_P1Thread1of1ForFork2_#in~arg.base_1|) (= v_P1Thread1of1ForFork2_~arg.offset_1 |v_P1Thread1of1ForFork2_#in~arg.offset_1|)) InVars {P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_1|, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_1|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_1|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_1, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_1, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_1|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,395 INFO L290 TraceCheckUtils]: 79: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [851] L792-->L794: Formula: (= v_~x~0_2 1) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,395 INFO L290 TraceCheckUtils]: 80: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [852] L794-->L797: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {20605#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:43,395 INFO L290 TraceCheckUtils]: 81: Hoare triple {20605#(= ~__unbuffered_cnt~0 0)} [853] L797-->L802: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {20606#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:43,396 INFO L290 TraceCheckUtils]: 82: Hoare triple {20606#(<= ~__unbuffered_cnt~0 1)} [864] L841-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0) (= v_P2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre41#1_6|)) InVars {ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite31=|v_P2Thread1of1ForFork0_#t~ite31_6|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|, P2Thread1of1ForFork0_#t~ite36=|v_P2Thread1of1ForFork0_#t~ite36_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite33=|v_P2Thread1of1ForFork0_#t~ite33_4|, P2Thread1of1ForFork0_#t~ite32=|v_P2Thread1of1ForFork0_#t~ite32_4|, P2Thread1of1ForFork0_#t~ite35=|v_P2Thread1of1ForFork0_#t~ite35_4|, P2Thread1of1ForFork0_#t~ite34=|v_P2Thread1of1ForFork0_#t~ite34_4|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|, P2Thread1of1ForFork0_#t~mem30=|v_P2Thread1of1ForFork0_#t~mem30_6|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite31, P2Thread1of1ForFork0_#t~ite36, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite33, P2Thread1of1ForFork0_#t~ite32, P2Thread1of1ForFork0_#t~ite35, P2Thread1of1ForFork0_#t~ite34, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset, P2Thread1of1ForFork0_#t~mem30] {20606#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:43,396 INFO L290 TraceCheckUtils]: 83: Hoare triple {20606#(<= ~__unbuffered_cnt~0 1)} [726] L841-3-->L841-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {20606#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:43,396 INFO L290 TraceCheckUtils]: 84: Hoare triple {20606#(<= ~__unbuffered_cnt~0 1)} [787] L841-4-->L842: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet42#1] {20606#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:43,397 INFO L290 TraceCheckUtils]: 85: Hoare triple {20606#(<= ~__unbuffered_cnt~0 1)} [772] L842-->L844: Formula: (= v_~main$tmp_guard0~0_2 (ite (= (ite (= v_~__unbuffered_cnt~0_8 3) 1 0) 0) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} AuxVars[] AssignedVars[~main$tmp_guard0~0] {20607#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} is VALID [2022-02-20 20:29:43,397 INFO L290 TraceCheckUtils]: 86: Hoare triple {20607#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} [793] L844-->L845: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {20607#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} is VALID [2022-02-20 20:29:43,398 INFO L290 TraceCheckUtils]: 87: Hoare triple {20607#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} [833] L845-->L845-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_3 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {20608#(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 20:29:43,398 INFO L290 TraceCheckUtils]: 88: Hoare triple {20608#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} [733] L845-1-->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] {20608#(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 20:29:43,398 INFO L290 TraceCheckUtils]: 89: Hoare triple {20608#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} [779] 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] {20609#(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 20:29:43,399 INFO L290 TraceCheckUtils]: 90: Hoare triple {20609#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)))} [799] 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[] {20604#false} is VALID [2022-02-20 20:29:43,399 INFO L290 TraceCheckUtils]: 91: Hoare triple {20604#false} [839] L3-1-->L846: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {20604#false} is VALID [2022-02-20 20:29:43,399 INFO L290 TraceCheckUtils]: 92: Hoare triple {20604#false} [732] L846-->L852: Formula: (let ((.cse15 (= (mod v_~z$w_buff0_used~0_305 256) 0)) (.cse16 (= (mod v_~z$w_buff1_used~0_238 256) 0)) (.cse12 (= (mod v_~z$r_buff1_thd0~0_41 256) 0)) (.cse11 (= (mod v_~z$w_buff0_used~0_304 256) 0)) (.cse14 (= (mod v_~z$r_buff0_thd0~0_65 256) 0))) (let ((.cse0 (or .cse11 .cse14)) (.cse2 (not .cse11)) (.cse8 (select |v_#memory_int_156| |v_~#z~0.base_97|)) (.cse1 (or .cse16 .cse12)) (.cse4 (not .cse12)) (.cse5 (not .cse16)) (.cse6 (or .cse15 .cse14)) (.cse7 (not .cse15)) (.cse3 (not .cse14))) (and (or (and (= v_~z$w_buff1_used~0_238 v_~z$w_buff1_used~0_237) .cse0 .cse1) (and (= v_~z$w_buff1_used~0_237 0) (or (and .cse2 .cse3) (and .cse4 .cse5)))) (or (and .cse6 (= v_~z$w_buff0_used~0_305 v_~z$w_buff0_used~0_304)) (and (= v_~z$w_buff0_used~0_304 0) .cse7 .cse3)) (= (store |v_#memory_int_156| |v_~#z~0.base_97| (store .cse8 |v_~#z~0.offset_97| |v_ULTIMATE.start_main_#t~ite45#1_40|)) |v_#memory_int_155|) (or (and .cse2 (= v_~z$r_buff0_thd0~0_64 0) .cse3) (and (= v_~z$r_buff0_thd0~0_65 v_~z$r_buff0_thd0~0_64) .cse0)) (let ((.cse9 (= (mod v_~z$r_buff0_thd0~0_64 256) 0)) (.cse10 (= 0 (mod v_~z$w_buff1_used~0_237 256)))) (or (and (= v_~z$r_buff1_thd0~0_40 0) (or (and (not .cse9) .cse2) (and (not .cse10) .cse4))) (and (or .cse9 .cse11) (or .cse12 .cse10) (= v_~z$r_buff1_thd0~0_41 v_~z$r_buff1_thd0~0_40)))) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~mem43#1_35| |v_ULTIMATE.start_main_#t~mem43#1_31|))) (or (and (or (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~mem43#1_35|) (= (select .cse8 |v_~#z~0.offset_97|) |v_ULTIMATE.start_main_#t~mem43#1_35|) .cse1) (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| v_~z$w_buff1~0_98) .cse13 .cse4 .cse5)) .cse6 (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~ite45#1_40|)) (and .cse13 (= |v_ULTIMATE.start_main_#t~ite44#1_32| |v_ULTIMATE.start_main_#t~ite44#1_36|) (= |v_ULTIMATE.start_main_#t~ite45#1_40| v_~z$w_buff0~0_76) .cse7 .cse3)))))) InVars {~#z~0.base=|v_~#z~0.base_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_65, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_305, ~z$w_buff0~0=v_~z$w_buff0~0_76, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_41, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_31|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_238, #memory_int=|v_#memory_int_156|, ~z$w_buff1~0=v_~z$w_buff1~0_98, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_32|, ~#z~0.offset=|v_~#z~0.offset_97|} OutVars{~#z~0.base=|v_~#z~0.base_97|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_20|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_304, ~z$w_buff0~0=v_~z$w_buff0~0_76, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_36|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_34|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_29|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_237, ~z$w_buff1~0=v_~z$w_buff1~0_98, ~#z~0.offset=|v_~#z~0.offset_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_64, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_28|, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_40, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_30|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_30|} AuxVars[|v_ULTIMATE.start_main_#t~ite44#1_36|, |v_ULTIMATE.start_main_#t~mem43#1_35|, |v_ULTIMATE.start_main_#t~ite45#1_40|] AssignedVars[~z$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_#t~ite49#1, ~z$w_buff0_used~0, ULTIMATE.start_main_#t~ite45#1, ~z$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~mem43#1, ~z$w_buff1_used~0, #memory_int, ULTIMATE.start_main_#t~ite44#1] {20604#false} is VALID [2022-02-20 20:29:43,399 INFO L290 TraceCheckUtils]: 93: Hoare triple {20604#false} [856] P2ENTRY-->L807: Formula: (and (= v_P2Thread1of1ForFork0_~arg.base_1 |v_P2Thread1of1ForFork0_#in~arg.base_1|) (= v_P2Thread1of1ForFork0_~arg.offset_1 |v_P2Thread1of1ForFork0_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|} OutVars{P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_1, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_1} AuxVars[] AssignedVars[P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_~arg.offset] {20604#false} is VALID [2022-02-20 20:29:43,399 INFO L290 TraceCheckUtils]: 94: Hoare triple {20604#false} [857] L807-->L809: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~y~0_2) InVars {~y~0=v_~y~0_2} OutVars{~y~0=v_~y~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {20604#false} is VALID [2022-02-20 20:29:43,400 INFO L290 TraceCheckUtils]: 95: Hoare triple {20604#false} [729] L852-->L857: Formula: (and (= v_~weak$$choice1~0_17 |v_ULTIMATE.start_main_#t~nondet50#1_13|) (let ((.cse2 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_25 256) 0)) (.cse1 (= |v_ULTIMATE.start_main_#t~mem51#1_33| |v_ULTIMATE.start_main_#t~mem51#1_29|))) (or (and (let ((.cse0 (= (mod v_~weak$$choice1~0_17 256) 0))) (or (and (= (select (select |v_#memory_int_121| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24) |v_ULTIMATE.start_main_#t~mem51#1_33|) (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~mem51#1_33|) (not .cse0)) (and .cse1 .cse0 (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_34)))) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_33)) (and (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~ite52#1_28|) (= v_~__unbuffered_p0_EAX~0_34 v_~__unbuffered_p0_EAX~0_33) .cse2 .cse1))) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EBX~0_8 0) (= v_~__unbuffered_p0_EAX~0_33 1) (= v_~__unbuffered_p2_EAX~0_8 1))) 1 0) 0) 0 1))) InVars {ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_29|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_34, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_13|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_28|} OutVars{ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_27|, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~main$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_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_26|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_33, ~weak$$choice1~0=v_~weak$$choice1~0_17, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_12|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_22|} AuxVars[|v_ULTIMATE.start_main_#t~ite52#1_32|, |v_ULTIMATE.start_main_#t~mem51#1_33|] AssignedVars[ULTIMATE.start_main_#t~mem51#1, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet50#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite53#1, ULTIMATE.start_main_#t~ite52#1] {20604#false} is VALID [2022-02-20 20:29:43,400 INFO L290 TraceCheckUtils]: 96: Hoare triple {20604#false} [814] L857-->L858: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {20604#false} is VALID [2022-02-20 20:29:43,400 INFO L290 TraceCheckUtils]: 97: Hoare triple {20604#false} [794] L858-->L858-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1| (mod v_~main$tmp_guard1~0_3 256)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {20604#false} is VALID [2022-02-20 20:29:43,400 INFO L290 TraceCheckUtils]: 98: Hoare triple {20604#false} [805] L858-1-->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] {20604#false} is VALID [2022-02-20 20:29:43,400 INFO L290 TraceCheckUtils]: 99: Hoare triple {20604#false} [749] 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] {20604#false} is VALID [2022-02-20 20:29:43,400 INFO L290 TraceCheckUtils]: 100: Hoare triple {20604#false} [803] 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[] {20604#false} is VALID [2022-02-20 20:29:43,401 INFO L290 TraceCheckUtils]: 101: Hoare triple {20604#false} [819] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {20604#false} is VALID [2022-02-20 20:29:43,401 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 20:29:43,401 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:29:43,401 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [419434207] [2022-02-20 20:29:43,401 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [419434207] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:29:43,402 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:29:43,402 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:29:43,402 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [480792735] [2022-02-20 20:29:43,402 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:29:43,402 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.571428571428571) internal successors, (102), 7 states have internal predecessors, (102), 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 102 [2022-02-20 20:29:43,403 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:29:43,403 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 14.571428571428571) internal successors, (102), 7 states have internal predecessors, (102), 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 20:29:43,456 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:29:43,456 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:29:43,456 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:29:43,458 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:29:43,458 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:29:43,458 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 132 [2022-02-20 20:29:43,459 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 139 places, 116 transitions, 300 flow. Second operand has 7 states, 7 states have (on average 113.0) internal successors, (791), 7 states have internal predecessors, (791), 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 20:29:43,459 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:29:43,459 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 132 [2022-02-20 20:29:43,460 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:29:43,882 INFO L129 PetriNetUnfolder]: 137/476 cut-off events. [2022-02-20 20:29:43,882 INFO L130 PetriNetUnfolder]: For 487/489 co-relation queries the response was YES. [2022-02-20 20:29:43,883 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1228 conditions, 476 events. 137/476 cut-off events. For 487/489 co-relation queries the response was YES. Maximal size of possible extension queue 32. Compared 2044 event pairs, 6 based on Foata normal form. 14/482 useless extension candidates. Maximal degree in co-relation 1146. Up to 121 conditions per place. [2022-02-20 20:29:43,885 INFO L132 encePairwiseOnDemand]: 123/132 looper letters, 26 selfloop transitions, 9 changer transitions 27/158 dead transitions. [2022-02-20 20:29:43,885 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 142 places, 158 transitions, 648 flow [2022-02-20 20:29:43,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 20:29:43,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-02-20 20:29:43,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1174 transitions. [2022-02-20 20:29:43,893 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8893939393939394 [2022-02-20 20:29:43,893 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1174 transitions. [2022-02-20 20:29:43,893 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1174 transitions. [2022-02-20 20:29:43,894 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:29:43,894 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1174 transitions. [2022-02-20 20:29:43,895 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 117.4) internal successors, (1174), 10 states have internal predecessors, (1174), 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 20:29:43,897 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 132.0) internal successors, (1452), 11 states have internal predecessors, (1452), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:43,897 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 132.0) internal successors, (1452), 11 states have internal predecessors, (1452), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:29:43,897 INFO L186 Difference]: Start difference. First operand has 139 places, 116 transitions, 300 flow. Second operand 10 states and 1174 transitions. [2022-02-20 20:29:43,897 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 142 places, 158 transitions, 648 flow [2022-02-20 20:29:44,174 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 137 places, 158 transitions, 624 flow, removed 7 selfloop flow, removed 5 redundant places. [2022-02-20 20:29:44,176 INFO L242 Difference]: Finished difference. Result has 143 places, 119 transitions, 368 flow [2022-02-20 20:29:44,177 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=286, PETRI_DIFFERENCE_MINUEND_PLACES=128, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=116, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=107, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=368, PETRI_PLACES=143, PETRI_TRANSITIONS=119} [2022-02-20 20:29:44,177 INFO L334 CegarLoopForPetriNet]: 124 programPoint places, 19 predicate places. [2022-02-20 20:29:44,177 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 143 places, 119 transitions, 368 flow [2022-02-20 20:29:44,232 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 2756 states, 2755 states have (on average 3.0696914700544466) internal successors, (8457), 2755 states have internal predecessors, (8457), 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 20:29:44,236 INFO L78 Accepts]: Start accepts. Automaton has has 2756 states, 2755 states have (on average 3.0696914700544466) internal successors, (8457), 2755 states have internal predecessors, (8457), 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 102 [2022-02-20 20:29:44,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:29:44,236 INFO L470 AbstractCegarLoop]: Abstraction has has 143 places, 119 transitions, 368 flow [2022-02-20 20:29:44,237 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 113.0) internal successors, (791), 7 states have internal predecessors, (791), 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 20:29:44,237 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:29:44,237 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:29:44,237 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-20 20:29:44,237 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:29:44,238 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:29:44,238 INFO L85 PathProgramCache]: Analyzing trace with hash -1464484169, now seen corresponding path program 1 times [2022-02-20 20:29:44,238 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:29:44,238 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1579065737] [2022-02-20 20:29:44,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:29:44,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:29:44,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:29:44,417 INFO L290 TraceCheckUtils]: 0: Hoare triple {23386#true} [834] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23386#true} is VALID [2022-02-20 20:29:44,417 INFO L290 TraceCheckUtils]: 1: Hoare triple {23386#true} [759] 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] {23386#true} is VALID [2022-02-20 20:29:44,417 INFO L290 TraceCheckUtils]: 2: Hoare triple {23386#true} [836] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {23386#true} is VALID [2022-02-20 20:29:44,417 INFO L290 TraceCheckUtils]: 3: Hoare triple {23386#true} [838] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {23386#true} is VALID [2022-02-20 20:29:44,418 INFO L290 TraceCheckUtils]: 4: Hoare triple {23386#true} [809] L18-->L18-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {23386#true} is VALID [2022-02-20 20:29:44,418 INFO L290 TraceCheckUtils]: 5: Hoare triple {23386#true} [773] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_14| 1) 0)) InVars {#memory_int=|v_#memory_int_14|} OutVars{#memory_int=|v_#memory_int_14|} AuxVars[] AssignedVars[] {23386#true} is VALID [2022-02-20 20:29:44,418 INFO L290 TraceCheckUtils]: 6: Hoare triple {23386#true} [762] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_15| 1) 1) 0) InVars {#memory_int=|v_#memory_int_15|} OutVars{#memory_int=|v_#memory_int_15|} AuxVars[] AssignedVars[] {23386#true} is VALID [2022-02-20 20:29:44,418 INFO L290 TraceCheckUtils]: 7: Hoare triple {23386#true} [828] L18-3-->L18-4: Formula: (and (= 19 (select |v_#length_2| 2)) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {23386#true} is VALID [2022-02-20 20:29:44,418 INFO L290 TraceCheckUtils]: 8: Hoare triple {23386#true} [764] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,419 INFO L290 TraceCheckUtils]: 9: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [784] L712-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,419 INFO L290 TraceCheckUtils]: 10: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [816] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$flush_delayed~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,419 INFO L290 TraceCheckUtils]: 11: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [722] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$mem_tmp~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,419 INFO L290 TraceCheckUtils]: 12: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [725] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd0~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,420 INFO L290 TraceCheckUtils]: 13: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [765] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd1~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,420 INFO L290 TraceCheckUtils]: 14: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [734] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd2~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,420 INFO L290 TraceCheckUtils]: 15: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [808] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd3~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,421 INFO L290 TraceCheckUtils]: 16: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [789] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd0~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,421 INFO L290 TraceCheckUtils]: 17: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [745] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd1~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,421 INFO L290 TraceCheckUtils]: 18: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [800] L721-->L722: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd2~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,421 INFO L290 TraceCheckUtils]: 19: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [782] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd3~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,422 INFO L290 TraceCheckUtils]: 20: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [841] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,422 INFO L290 TraceCheckUtils]: 21: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [736] L724-->L725: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,422 INFO L290 TraceCheckUtils]: 22: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [723] L725-->L726: Formula: (= v_~__unbuffered_p0_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,422 INFO L290 TraceCheckUtils]: 23: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [806] L726-->L727: Formula: (= v_~__unbuffered_p0_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0_used~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,423 INFO L290 TraceCheckUtils]: 24: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [730] L727-->L728: Formula: (= v_~__unbuffered_p0_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,423 INFO L290 TraceCheckUtils]: 25: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [785] L728-->L730: Formula: (= v_~__unbuffered_p0_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1_used~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,423 INFO L290 TraceCheckUtils]: 26: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [775] L730-->L732: Formula: (= v_~__unbuffered_p0_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,424 INFO L290 TraceCheckUtils]: 27: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [740] L732-->L733: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,424 INFO L290 TraceCheckUtils]: 28: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [811] L733-->L734: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,424 INFO L290 TraceCheckUtils]: 29: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [812] L734-->L736: Formula: (= v_~main$tmp_guard1~0_1 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[~main$tmp_guard1~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,424 INFO L290 TraceCheckUtils]: 30: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [755] L736-->L738: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,425 INFO L290 TraceCheckUtils]: 31: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [777] L738-->L740: Formula: (= v_~y~0_3 0) InVars {} OutVars{~y~0=v_~y~0_3} AuxVars[] AssignedVars[~y~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,425 INFO L290 TraceCheckUtils]: 32: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [766] L740-->L740-1: Formula: (and (= 3 |v_~#z~0.base_11|) (= |v_~#z~0.offset_11| 0)) InVars {} OutVars{~#z~0.base=|v_~#z~0.base_11|, ~#z~0.offset=|v_~#z~0.offset_11|} AuxVars[] AssignedVars[~#z~0.base, ~#z~0.offset] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,425 INFO L290 TraceCheckUtils]: 33: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [830] L740-1-->L740-2: Formula: (and (= (select |v_#valid_4| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,426 INFO L290 TraceCheckUtils]: 34: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [744] L740-2-->L740-3: Formula: (= (select (select |v_#memory_int_16| |v_~#z~0.base_12|) |v_~#z~0.offset_12|) 0) InVars {#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} OutVars{#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} AuxVars[] AssignedVars[] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,426 INFO L290 TraceCheckUtils]: 35: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [829] L740-3-->L742: Formula: (= v_~z$flush_delayed~0_5 0) InVars {} OutVars{~z$flush_delayed~0=v_~z$flush_delayed~0_5} AuxVars[] AssignedVars[~z$flush_delayed~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,426 INFO L290 TraceCheckUtils]: 36: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [756] L742-->L743: Formula: (= v_~z$mem_tmp~0_3 0) InVars {} OutVars{~z$mem_tmp~0=v_~z$mem_tmp~0_3} AuxVars[] AssignedVars[~z$mem_tmp~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,426 INFO L290 TraceCheckUtils]: 37: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [780] L743-->L744: Formula: (= v_~z$r_buff0_thd0~0_1 0) InVars {} OutVars{~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd0~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,427 INFO L290 TraceCheckUtils]: 38: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [757] L744-->L745: Formula: (= v_~z$r_buff0_thd1~0_33 0) InVars {} OutVars{~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_33} AuxVars[] AssignedVars[~z$r_buff0_thd1~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,427 INFO L290 TraceCheckUtils]: 39: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [792] L745-->L746: Formula: (= v_~z$r_buff0_thd2~0_1 0) InVars {} OutVars{~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd2~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,427 INFO L290 TraceCheckUtils]: 40: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [802] L746-->L747: Formula: (= v_~z$r_buff0_thd3~0_13 0) InVars {} OutVars{~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_13} AuxVars[] AssignedVars[~z$r_buff0_thd3~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,427 INFO L290 TraceCheckUtils]: 41: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [724] L747-->L748: Formula: (= v_~z$r_buff1_thd0~0_1 0) InVars {} OutVars{~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd0~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,428 INFO L290 TraceCheckUtils]: 42: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [758] L748-->L749: Formula: (= v_~z$r_buff1_thd1~0_18 0) InVars {} OutVars{~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_18} AuxVars[] AssignedVars[~z$r_buff1_thd1~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,428 INFO L290 TraceCheckUtils]: 43: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [717] L749-->L750: Formula: (= v_~z$r_buff1_thd2~0_1 0) InVars {} OutVars{~z$r_buff1_thd2~0=v_~z$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd2~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,428 INFO L290 TraceCheckUtils]: 44: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [822] L750-->L751: Formula: (= v_~z$r_buff1_thd3~0_9 0) InVars {} OutVars{~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_9} AuxVars[] AssignedVars[~z$r_buff1_thd3~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,429 INFO L290 TraceCheckUtils]: 45: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [737] L751-->L752: Formula: (= v_~z$read_delayed~0_1 0) InVars {} OutVars{~z$read_delayed~0=v_~z$read_delayed~0_1} AuxVars[] AssignedVars[~z$read_delayed~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,429 INFO L290 TraceCheckUtils]: 46: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [790] L752-->L753: Formula: (and (= v_~z$read_delayed_var~0.base_1 0) (= v_~z$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~z$read_delayed_var~0.base=v_~z$read_delayed_var~0.base_1, ~z$read_delayed_var~0.offset=v_~z$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~z$read_delayed_var~0.base, ~z$read_delayed_var~0.offset] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,429 INFO L290 TraceCheckUtils]: 47: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [842] L753-->L754: Formula: (= v_~z$w_buff0~0_8 0) InVars {} OutVars{~z$w_buff0~0=v_~z$w_buff0~0_8} AuxVars[] AssignedVars[~z$w_buff0~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,429 INFO L290 TraceCheckUtils]: 48: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [718] L754-->L755: Formula: (= v_~z$w_buff0_used~0_45 0) InVars {} OutVars{~z$w_buff0_used~0=v_~z$w_buff0_used~0_45} AuxVars[] AssignedVars[~z$w_buff0_used~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,430 INFO L290 TraceCheckUtils]: 49: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [738] L755-->L756: Formula: (= v_~z$w_buff1~0_8 0) InVars {} OutVars{~z$w_buff1~0=v_~z$w_buff1~0_8} AuxVars[] AssignedVars[~z$w_buff1~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,430 INFO L290 TraceCheckUtils]: 50: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [795] L756-->L757: Formula: (= v_~z$w_buff1_used~0_26 0) InVars {} OutVars{~z$w_buff1_used~0=v_~z$w_buff1_used~0_26} AuxVars[] AssignedVars[~z$w_buff1_used~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,430 INFO L290 TraceCheckUtils]: 51: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [778] L757-->L758: Formula: (= v_~weak$$choice0~0_2 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_2} AuxVars[] AssignedVars[~weak$$choice0~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,431 INFO L290 TraceCheckUtils]: 52: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [813] L758-->L759: Formula: (= v_~weak$$choice1~0_1 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_1} AuxVars[] AssignedVars[~weak$$choice1~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,431 INFO L290 TraceCheckUtils]: 53: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [754] L759-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,431 INFO L290 TraceCheckUtils]: 54: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [840] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,431 INFO L290 TraceCheckUtils]: 55: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [763] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,432 INFO L290 TraceCheckUtils]: 56: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [731] 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] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,432 INFO L290 TraceCheckUtils]: 57: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [827] L-1-6-->L836: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_1|, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_1|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_1|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_1|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_1|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_1|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_1|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_1|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_1|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_1|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_1|, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_1|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_1|, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_1|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_1|, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_1|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_1|, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, ULTIMATE.start_main_#t~pre37#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~ite49#1, ULTIMATE.start_main_#t~ite45#1, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t2061~0#1.offset, ULTIMATE.start_main_~#t2062~0#1.offset, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_#t~ite52#1, ULTIMATE.start_main_~#t2063~0#1.offset, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_~#t2062~0#1.base, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~ite44#1, ULTIMATE.start_main_~#t2063~0#1.base, ULTIMATE.start_main_#t~ite53#1] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,432 INFO L290 TraceCheckUtils]: 58: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [728] L836-->L836-1: Formula: (and (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|) 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) (= (store |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 1) |v_#valid_5|) (= |v_ULTIMATE.start_main_~#t2061~0#1.offset_2| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2061~0#1.offset] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,433 INFO L290 TraceCheckUtils]: 59: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [720] L836-1-->L837: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre37#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,433 INFO L290 TraceCheckUtils]: 60: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [831] L837-->L837-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,433 INFO L290 TraceCheckUtils]: 61: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [774] L837-1-->L837-2: Formula: (= |v_#memory_int_17| (store |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3| (store (select |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3|) |v_ULTIMATE.start_main_~#t2061~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre37#1_3|))) InVars {ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,433 INFO L290 TraceCheckUtils]: 62: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [866] L837-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre37#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_6|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_4|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_4|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_4|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_6|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_4|, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_4|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_6|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~mem6, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,434 INFO L290 TraceCheckUtils]: 63: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [741] L837-3-->L837-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,434 INFO L290 TraceCheckUtils]: 64: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [817] L837-4-->L838: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet38#1] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,434 INFO L290 TraceCheckUtils]: 65: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [748] L838-->L838-1: Formula: (and (= (store |v_#length_7| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 4) |v_#length_6|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) (= |v_ULTIMATE.start_main_~#t2062~0#1.offset_2| 0) (not (= 0 |v_ULTIMATE.start_main_~#t2062~0#1.base_2|)) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) 0) (= (store |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 1) |v_#valid_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_2|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2062~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2062~0#1.offset] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,435 INFO L290 TraceCheckUtils]: 66: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [735] L838-1-->L839: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre39#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,435 INFO L290 TraceCheckUtils]: 67: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [747] L839-->L839-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,435 INFO L290 TraceCheckUtils]: 68: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [826] L839-1-->L839-2: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3| (store (select |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3|) |v_ULTIMATE.start_main_~#t2062~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre39#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} AuxVars[] AssignedVars[#memory_int] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,435 INFO L290 TraceCheckUtils]: 69: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [844] P0ENTRY-->L762: 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] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,436 INFO L290 TraceCheckUtils]: 70: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [845] L762-->L779: Formula: (let ((.cse33 (= (mod v_~z$w_buff1_used~0_226 256) 0)) (.cse18 (= (mod v_~z$r_buff0_thd1~0_181 256) 0)) (.cse24 (= (mod v_~z$r_buff1_thd1~0_130 256) 0))) (let ((.cse14 (= (mod v_~weak$$choice2~0_84 256) 0)) (.cse21 (not .cse24)) (.cse3 (not .cse18)) (.cse8 (and .cse18 .cse33)) (.cse32 (= (mod v_~z$w_buff0_used~0_293 256) 0)) (.cse9 (and .cse18 .cse24)) (.cse19 (= (mod v_~z$w_buff1_used~0_225 256) 0)) (.cse26 (select |v_#memory_int_144| |v_~#z~0.base_91|)) (.cse7 (= (mod v_~z$w_buff0_used~0_292 256) 0))) (let ((.cse12 (or .cse7 .cse18)) (.cse1 (select .cse26 |v_~#z~0.offset_91|)) (.cse16 (not .cse19)) (.cse13 (not .cse7)) (.cse0 (or .cse8 .cse32 .cse9)) (.cse5 (or .cse3 (not .cse33))) (.cse2 (or .cse18 .cse32)) (.cse4 (not .cse32)) (.cse6 (or .cse3 .cse21)) (.cse15 (not .cse14))) (and (or (and (= |v_P0_#t~ite7_35| |v_P0Thread1of1ForFork1_#t~ite7_1|) .cse0 (= v_~__unbuffered_p0_EAX~0_45 |v_P0_#t~mem6_32|) (= .cse1 |v_P0_#t~mem6_32|)) (and (or (and .cse2 (= |v_P0_#t~ite7_35| v_~z$w_buff1~0_91)) (and .cse3 .cse4 (= |v_P0_#t~ite7_35| v_~z$w_buff0~0_69))) (= |v_P0_#t~mem6_32| |v_P0Thread1of1ForFork1_#t~mem6_1|) .cse4 .cse5 (= |v_P0_#t~ite7_35| v_~__unbuffered_p0_EAX~0_45) .cse6)) (let ((.cse10 (= |v_P0_#t~ite18_77| |v_P0Thread1of1ForFork1_#t~ite18_1|))) (or (and (or (and (or .cse7 .cse8 .cse9) (= |v_P0_#t~ite19_69| v_~z$w_buff1_used~0_226) .cse10) (and (let ((.cse11 (= |v_P0_#t~ite18_77| 0))) (or (and .cse11 .cse12) (and .cse3 .cse11 .cse13))) .cse5 .cse13 .cse6 (= |v_P0_#t~ite19_69| |v_P0_#t~ite18_77|))) (= |v_P0_#t~ite19_69| v_~z$w_buff1_used~0_225) .cse14) (and (= |v_P0_#t~ite19_69| |v_P0Thread1of1ForFork1_#t~ite19_1|) (= v_~z$w_buff1_used~0_226 v_~z$w_buff1_used~0_225) .cse15 .cse10))) (= v_~__unbuffered_p0_EAX$read_delayed~0_35 1) (let ((.cse17 (= |v_P0_#t~ite21_85| |v_P0Thread1of1ForFork1_#t~ite21_1|))) (or (and (= v_~z$r_buff0_thd1~0_180 |v_P0_#t~ite22_79|) (or (and (= |v_P0_#t~ite21_85| |v_P0_#t~ite22_79|) (or (and (= |v_P0_#t~ite21_85| 0) .cse3 .cse13) (and (= v_~z$r_buff0_thd1~0_181 |v_P0_#t~ite21_85|) .cse12)) .cse13 .cse6 (or .cse3 .cse16)) (and (= v_~z$r_buff0_thd1~0_181 |v_P0_#t~ite22_79|) .cse17 (or .cse7 (and .cse18 .cse19) .cse9))) .cse14) (and (= v_~z$r_buff0_thd1~0_181 v_~z$r_buff0_thd1~0_180) (= |v_P0_#t~ite22_79| |v_P0Thread1of1ForFork1_#t~ite22_1|) .cse15 .cse17))) (= v_~z$mem_tmp~0_18 .cse1) (let ((.cse25 (= |v_P0_#t~ite24_79| |v_P0Thread1of1ForFork1_#t~ite24_1|))) (or (and (= v_~z$r_buff1_thd1~0_129 |v_P0_#t~ite25_73|) .cse14 (let ((.cse22 (= (mod v_~z$r_buff0_thd1~0_180 256) 0))) (or (let ((.cse20 (not .cse22))) (and (or .cse20 .cse21) (let ((.cse23 (= |v_P0_#t~ite24_79| 0))) (or (and (or .cse7 .cse22) .cse23) (and .cse20 .cse13 .cse23))) (or .cse16 .cse20) .cse13 (= |v_P0_#t~ite25_73| |v_P0_#t~ite24_79|))) (and (= v_~z$r_buff1_thd1~0_130 |v_P0_#t~ite25_73|) (or .cse7 (and .cse19 .cse22) (and .cse24 .cse22)) .cse25)))) (and (= |v_P0_#t~ite25_73| |v_P0Thread1of1ForFork1_#t~ite25_1|) (= v_~z$r_buff1_thd1~0_129 v_~z$r_buff1_thd1~0_130) .cse25 .cse15))) (or (and (= |v_P0_#t~mem28_42| v_~__unbuffered_p0_EAX~0_45) (= |v_P0_#t~ite29_39| |v_P0_#t~mem28_42|) .cse14) (and (= |v_P0Thread1of1ForFork1_#t~mem28_1| |v_P0_#t~mem28_42|) (= v_~z$mem_tmp~0_18 |v_P0_#t~ite29_39|) .cse15)) (= |v_P0Thread1of1ForFork1_#t~nondet3_1| v_~weak$$choice0~0_7) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_34 |v_~#z~0.offset_91|) (= v_~z$flush_delayed~0_36 0) (= |v_#memory_int_143| (store |v_#memory_int_144| |v_~#z~0.base_91| (store .cse26 |v_~#z~0.offset_91| |v_P0_#t~ite29_39|))) (= |v_P0Thread1of1ForFork1_#t~nondet4_1| v_~weak$$choice2~0_84) (let ((.cse27 (= |v_P0_#t~ite12_89| |v_P0Thread1of1ForFork1_#t~ite12_1|))) (or (and (= v_~z$w_buff1~0_91 v_~z$w_buff1~0_90) .cse27 .cse15 (= |v_P0_#t~ite13_85| |v_P0Thread1of1ForFork1_#t~ite13_1|)) (and (= |v_P0_#t~ite13_85| v_~z$w_buff1~0_90) .cse14 (or (and (= |v_P0_#t~ite12_89| |v_P0_#t~ite13_85|) .cse4 .cse5 (let ((.cse28 (= |v_P0_#t~ite12_89| v_~z$w_buff1~0_91))) (or (and .cse28 .cse2) (and .cse3 .cse28 .cse4))) .cse6) (and (= |v_P0_#t~ite13_85| v_~z$w_buff1~0_91) .cse0 .cse27))))) (let ((.cse29 (= |v_P0_#t~ite15_77| |v_P0Thread1of1ForFork1_#t~ite15_1|))) (or (and (= |v_P0_#t~ite16_73| v_~z$w_buff0_used~0_292) (or (and (or (and .cse3 (= |v_P0_#t~ite15_77| 0) .cse4) (and .cse2 (= |v_P0_#t~ite15_77| v_~z$w_buff0_used~0_293))) .cse4 .cse5 .cse6 (= |v_P0_#t~ite15_77| |v_P0_#t~ite16_73|)) (and (= |v_P0_#t~ite16_73| v_~z$w_buff0_used~0_293) .cse0 .cse29)) .cse14) (and (= |v_P0_#t~ite16_73| |v_P0Thread1of1ForFork1_#t~ite16_1|) .cse29 .cse15 (= v_~z$w_buff0_used~0_293 v_~z$w_buff0_used~0_292)))) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34 |v_~#z~0.base_91|) (let ((.cse30 (= |v_P0_#t~ite9_65| |v_P0Thread1of1ForFork1_#t~ite9_1|))) (or (and (or (and .cse0 .cse30 (= |v_P0_#t~ite10_57| v_~z$w_buff0~0_69)) (and .cse4 .cse5 (let ((.cse31 (= |v_P0_#t~ite9_65| v_~z$w_buff0~0_69))) (or (and .cse31 .cse2) (and .cse3 .cse31 .cse4))) .cse6 (= |v_P0_#t~ite9_65| |v_P0_#t~ite10_57|))) (= |v_P0_#t~ite10_57| v_~z$w_buff0~0_68) .cse14) (and (= v_~z$w_buff0~0_69 v_~z$w_buff0~0_68) .cse30 (= |v_P0_#t~ite10_57| |v_P0Thread1of1ForFork1_#t~ite10_1|) .cse15))))))) InVars {P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_1|, ~#z~0.base=|v_~#z~0.base_91|, ~z$w_buff1~0=v_~z$w_buff1~0_91, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_1|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_1|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_1|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_1|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_1|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_293, ~z$w_buff0~0=v_~z$w_buff0~0_69, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_226, ~#z~0.offset=|v_~#z~0.offset_91|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_1|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_1|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_1|, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_130, #memory_int=|v_#memory_int_144|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_1|, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_181, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_1|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_1|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_1|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_2|, ~#z~0.base=|v_~#z~0.base_91|, ~z$w_buff1~0=v_~z$w_buff1~0_90, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_1|, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_2|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_45, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_2|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_2|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_2|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_2|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_35, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_2|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_2|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_2|, ~z$mem_tmp~0=v_~z$mem_tmp~0_18, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_2|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_1|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_292, ~z$w_buff0~0=v_~z$w_buff0~0_68, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_1|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_225, ~z$flush_delayed~0=v_~z$flush_delayed~0_36, ~#z~0.offset=|v_~#z~0.offset_91|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_2|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_1|, ~weak$$choice0~0=v_~weak$$choice0~0_7, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_1|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_2|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_2|, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_129, #memory_int=|v_#memory_int_143|, ~__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, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_180, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_2|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_2|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_1|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_2|} AuxVars[|v_P0_#t~ite22_79|, |v_P0_#t~ite24_79|, |v_P0_#t~mem6_32|, |v_P0_#t~ite29_39|, |v_P0_#t~ite25_73|, |v_P0_#t~ite10_57|, |v_P0_#t~ite12_89|, |v_P0_#t~ite15_77|, |v_P0_#t~mem28_42|, |v_P0_#t~ite7_35|, |v_P0_#t~ite9_65|, |v_P0_#t~ite13_85|, |v_P0_#t~ite21_85|, |v_P0_#t~ite19_69|, |v_P0_#t~ite16_73|, |v_P0_#t~ite18_77|] AssignedVars[P0Thread1of1ForFork1_#t~ite10, ~z$w_buff1~0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_#t~mem6, ~__unbuffered_p0_EAX~0, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, ~__unbuffered_p0_EAX$read_delayed~0, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, ~z$mem_tmp~0, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, ~z$w_buff0_used~0, ~z$w_buff0~0, P0Thread1of1ForFork1_#t~ite29, ~z$w_buff1_used~0, ~z$flush_delayed~0, ~__unbuffered_p0_EAX$read_delayed_var~0.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, ~weak$$choice0~0, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, ~z$r_buff1_thd1~0, #memory_int, ~__unbuffered_p0_EAX$read_delayed_var~0.offset, P0Thread1of1ForFork1_#t~nondet3, ~weak$$choice2~0, ~z$r_buff0_thd1~0, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,437 INFO L290 TraceCheckUtils]: 71: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [846] L779-->L782: Formula: (= v_~__unbuffered_p0_EBX~0_1 v_~x~0_1) InVars {~x~0=v_~x~0_1} OutVars{~x~0=v_~x~0_1, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {23388#(= ~__unbuffered_cnt~0 0)} is VALID [2022-02-20 20:29:44,437 INFO L290 TraceCheckUtils]: 72: Hoare triple {23388#(= ~__unbuffered_cnt~0 0)} [847] L782-->L787: 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] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,437 INFO L290 TraceCheckUtils]: 73: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [868] L839-2-->P1ENTRY: Formula: (and (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#res.base] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,437 INFO L290 TraceCheckUtils]: 74: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [850] P1ENTRY-->L792: Formula: (and (= v_P1Thread1of1ForFork2_~arg.base_1 |v_P1Thread1of1ForFork2_#in~arg.base_1|) (= v_P1Thread1of1ForFork2_~arg.offset_1 |v_P1Thread1of1ForFork2_#in~arg.offset_1|)) InVars {P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_1|, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_1|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_1|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_1, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_1, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_1|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,438 INFO L290 TraceCheckUtils]: 75: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [851] L792-->L794: Formula: (= v_~x~0_2 1) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,438 INFO L290 TraceCheckUtils]: 76: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [852] L794-->L797: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,438 INFO L290 TraceCheckUtils]: 77: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [770] L839-3-->L839-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,439 INFO L290 TraceCheckUtils]: 78: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [797] L839-4-->L840: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet40#1] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,439 INFO L290 TraceCheckUtils]: 79: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [823] L840-->L840-1: Formula: (and (= |v_#length_8| (store |v_#length_9| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 4)) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t2063~0#1.offset_2| 0) (= (store |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 1) |v_#valid_9|) (not (= |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2063~0#1.offset, #valid, ULTIMATE.start_main_~#t2063~0#1.base, #length] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,439 INFO L290 TraceCheckUtils]: 80: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [746] L840-1-->L841: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre41#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,439 INFO L290 TraceCheckUtils]: 81: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [796] L841-->L841-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,440 INFO L290 TraceCheckUtils]: 82: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [815] L841-1-->L841-2: Formula: (= |v_#memory_int_21| (store |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3| (store (select |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3|) |v_ULTIMATE.start_main_~#t2063~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre41#1_3|))) InVars {#memory_int=|v_#memory_int_22|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_21|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,440 INFO L290 TraceCheckUtils]: 83: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [864] L841-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0) (= v_P2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre41#1_6|)) InVars {ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite31=|v_P2Thread1of1ForFork0_#t~ite31_6|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|, P2Thread1of1ForFork0_#t~ite36=|v_P2Thread1of1ForFork0_#t~ite36_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite33=|v_P2Thread1of1ForFork0_#t~ite33_4|, P2Thread1of1ForFork0_#t~ite32=|v_P2Thread1of1ForFork0_#t~ite32_4|, P2Thread1of1ForFork0_#t~ite35=|v_P2Thread1of1ForFork0_#t~ite35_4|, P2Thread1of1ForFork0_#t~ite34=|v_P2Thread1of1ForFork0_#t~ite34_4|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|, P2Thread1of1ForFork0_#t~mem30=|v_P2Thread1of1ForFork0_#t~mem30_6|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite31, P2Thread1of1ForFork0_#t~ite36, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite33, P2Thread1of1ForFork0_#t~ite32, P2Thread1of1ForFork0_#t~ite35, P2Thread1of1ForFork0_#t~ite34, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset, P2Thread1of1ForFork0_#t~mem30] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,440 INFO L290 TraceCheckUtils]: 84: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [856] P2ENTRY-->L807: Formula: (and (= v_P2Thread1of1ForFork0_~arg.base_1 |v_P2Thread1of1ForFork0_#in~arg.base_1|) (= v_P2Thread1of1ForFork0_~arg.offset_1 |v_P2Thread1of1ForFork0_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|} OutVars{P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_1, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_1} AuxVars[] AssignedVars[P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_~arg.offset] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,441 INFO L290 TraceCheckUtils]: 85: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [857] L807-->L809: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~y~0_2) InVars {~y~0=v_~y~0_2} OutVars{~y~0=v_~y~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {23389#(<= ~__unbuffered_cnt~0 1)} is VALID [2022-02-20 20:29:44,441 INFO L290 TraceCheckUtils]: 86: Hoare triple {23389#(<= ~__unbuffered_cnt~0 1)} [853] L797-->L802: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {23390#(<= ~__unbuffered_cnt~0 2)} is VALID [2022-02-20 20:29:44,441 INFO L290 TraceCheckUtils]: 87: Hoare triple {23390#(<= ~__unbuffered_cnt~0 2)} [726] L841-3-->L841-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {23390#(<= ~__unbuffered_cnt~0 2)} is VALID [2022-02-20 20:29:44,442 INFO L290 TraceCheckUtils]: 88: Hoare triple {23390#(<= ~__unbuffered_cnt~0 2)} [787] L841-4-->L842: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet42#1] {23390#(<= ~__unbuffered_cnt~0 2)} is VALID [2022-02-20 20:29:44,442 INFO L290 TraceCheckUtils]: 89: Hoare triple {23390#(<= ~__unbuffered_cnt~0 2)} [772] L842-->L844: Formula: (= v_~main$tmp_guard0~0_2 (ite (= (ite (= v_~__unbuffered_cnt~0_8 3) 1 0) 0) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} AuxVars[] AssignedVars[~main$tmp_guard0~0] {23391#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} is VALID [2022-02-20 20:29:44,442 INFO L290 TraceCheckUtils]: 90: Hoare triple {23391#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} [793] L844-->L845: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23391#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} is VALID [2022-02-20 20:29:44,443 INFO L290 TraceCheckUtils]: 91: Hoare triple {23391#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))} [833] L845-->L845-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_3 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {23392#(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 20:29:44,443 INFO L290 TraceCheckUtils]: 92: Hoare triple {23392#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} [733] L845-1-->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] {23392#(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 20:29:44,444 INFO L290 TraceCheckUtils]: 93: Hoare triple {23392#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))} [779] 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] {23393#(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 20:29:44,444 INFO L290 TraceCheckUtils]: 94: Hoare triple {23393#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)))} [799] 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[] {23387#false} is VALID [2022-02-20 20:29:44,444 INFO L290 TraceCheckUtils]: 95: Hoare triple {23387#false} [839] L3-1-->L846: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23387#false} is VALID [2022-02-20 20:29:44,444 INFO L290 TraceCheckUtils]: 96: Hoare triple {23387#false} [732] L846-->L852: Formula: (let ((.cse15 (= (mod v_~z$w_buff0_used~0_305 256) 0)) (.cse16 (= (mod v_~z$w_buff1_used~0_238 256) 0)) (.cse12 (= (mod v_~z$r_buff1_thd0~0_41 256) 0)) (.cse11 (= (mod v_~z$w_buff0_used~0_304 256) 0)) (.cse14 (= (mod v_~z$r_buff0_thd0~0_65 256) 0))) (let ((.cse0 (or .cse11 .cse14)) (.cse2 (not .cse11)) (.cse8 (select |v_#memory_int_156| |v_~#z~0.base_97|)) (.cse1 (or .cse16 .cse12)) (.cse4 (not .cse12)) (.cse5 (not .cse16)) (.cse6 (or .cse15 .cse14)) (.cse7 (not .cse15)) (.cse3 (not .cse14))) (and (or (and (= v_~z$w_buff1_used~0_238 v_~z$w_buff1_used~0_237) .cse0 .cse1) (and (= v_~z$w_buff1_used~0_237 0) (or (and .cse2 .cse3) (and .cse4 .cse5)))) (or (and .cse6 (= v_~z$w_buff0_used~0_305 v_~z$w_buff0_used~0_304)) (and (= v_~z$w_buff0_used~0_304 0) .cse7 .cse3)) (= (store |v_#memory_int_156| |v_~#z~0.base_97| (store .cse8 |v_~#z~0.offset_97| |v_ULTIMATE.start_main_#t~ite45#1_40|)) |v_#memory_int_155|) (or (and .cse2 (= v_~z$r_buff0_thd0~0_64 0) .cse3) (and (= v_~z$r_buff0_thd0~0_65 v_~z$r_buff0_thd0~0_64) .cse0)) (let ((.cse9 (= (mod v_~z$r_buff0_thd0~0_64 256) 0)) (.cse10 (= 0 (mod v_~z$w_buff1_used~0_237 256)))) (or (and (= v_~z$r_buff1_thd0~0_40 0) (or (and (not .cse9) .cse2) (and (not .cse10) .cse4))) (and (or .cse9 .cse11) (or .cse12 .cse10) (= v_~z$r_buff1_thd0~0_41 v_~z$r_buff1_thd0~0_40)))) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~mem43#1_35| |v_ULTIMATE.start_main_#t~mem43#1_31|))) (or (and (or (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~mem43#1_35|) (= (select .cse8 |v_~#z~0.offset_97|) |v_ULTIMATE.start_main_#t~mem43#1_35|) .cse1) (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| v_~z$w_buff1~0_98) .cse13 .cse4 .cse5)) .cse6 (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~ite45#1_40|)) (and .cse13 (= |v_ULTIMATE.start_main_#t~ite44#1_32| |v_ULTIMATE.start_main_#t~ite44#1_36|) (= |v_ULTIMATE.start_main_#t~ite45#1_40| v_~z$w_buff0~0_76) .cse7 .cse3)))))) InVars {~#z~0.base=|v_~#z~0.base_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_65, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_305, ~z$w_buff0~0=v_~z$w_buff0~0_76, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_41, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_31|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_238, #memory_int=|v_#memory_int_156|, ~z$w_buff1~0=v_~z$w_buff1~0_98, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_32|, ~#z~0.offset=|v_~#z~0.offset_97|} OutVars{~#z~0.base=|v_~#z~0.base_97|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_20|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_304, ~z$w_buff0~0=v_~z$w_buff0~0_76, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_36|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_34|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_29|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_237, ~z$w_buff1~0=v_~z$w_buff1~0_98, ~#z~0.offset=|v_~#z~0.offset_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_64, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_28|, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_40, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_30|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_30|} AuxVars[|v_ULTIMATE.start_main_#t~ite44#1_36|, |v_ULTIMATE.start_main_#t~mem43#1_35|, |v_ULTIMATE.start_main_#t~ite45#1_40|] AssignedVars[~z$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_#t~ite49#1, ~z$w_buff0_used~0, ULTIMATE.start_main_#t~ite45#1, ~z$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~mem43#1, ~z$w_buff1_used~0, #memory_int, ULTIMATE.start_main_#t~ite44#1] {23387#false} is VALID [2022-02-20 20:29:44,445 INFO L290 TraceCheckUtils]: 97: Hoare triple {23387#false} [729] L852-->L857: Formula: (and (= v_~weak$$choice1~0_17 |v_ULTIMATE.start_main_#t~nondet50#1_13|) (let ((.cse2 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_25 256) 0)) (.cse1 (= |v_ULTIMATE.start_main_#t~mem51#1_33| |v_ULTIMATE.start_main_#t~mem51#1_29|))) (or (and (let ((.cse0 (= (mod v_~weak$$choice1~0_17 256) 0))) (or (and (= (select (select |v_#memory_int_121| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24) |v_ULTIMATE.start_main_#t~mem51#1_33|) (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~mem51#1_33|) (not .cse0)) (and .cse1 .cse0 (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_34)))) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_33)) (and (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~ite52#1_28|) (= v_~__unbuffered_p0_EAX~0_34 v_~__unbuffered_p0_EAX~0_33) .cse2 .cse1))) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EBX~0_8 0) (= v_~__unbuffered_p0_EAX~0_33 1) (= v_~__unbuffered_p2_EAX~0_8 1))) 1 0) 0) 0 1))) InVars {ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_29|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_34, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_13|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_28|} OutVars{ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_27|, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~main$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_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_26|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_33, ~weak$$choice1~0=v_~weak$$choice1~0_17, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_12|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_22|} AuxVars[|v_ULTIMATE.start_main_#t~ite52#1_32|, |v_ULTIMATE.start_main_#t~mem51#1_33|] AssignedVars[ULTIMATE.start_main_#t~mem51#1, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet50#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite53#1, ULTIMATE.start_main_#t~ite52#1] {23387#false} is VALID [2022-02-20 20:29:44,445 INFO L290 TraceCheckUtils]: 98: Hoare triple {23387#false} [814] L857-->L858: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23387#false} is VALID [2022-02-20 20:29:44,445 INFO L290 TraceCheckUtils]: 99: Hoare triple {23387#false} [794] L858-->L858-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1| (mod v_~main$tmp_guard1~0_3 256)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {23387#false} is VALID [2022-02-20 20:29:44,445 INFO L290 TraceCheckUtils]: 100: Hoare triple {23387#false} [805] L858-1-->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] {23387#false} is VALID [2022-02-20 20:29:44,445 INFO L290 TraceCheckUtils]: 101: Hoare triple {23387#false} [749] 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] {23387#false} is VALID [2022-02-20 20:29:44,445 INFO L290 TraceCheckUtils]: 102: Hoare triple {23387#false} [803] 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[] {23387#false} is VALID [2022-02-20 20:29:44,446 INFO L290 TraceCheckUtils]: 103: Hoare triple {23387#false} [819] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23387#false} is VALID [2022-02-20 20:29:44,447 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 20:29:44,447 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:29:44,447 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1579065737] [2022-02-20 20:29:44,447 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1579065737] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:29:44,448 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:29:44,448 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-02-20 20:29:44,448 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1250094393] [2022-02-20 20:29:44,448 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:29:44,448 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.0) internal successors, (104), 8 states have internal predecessors, (104), 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 104 [2022-02-20 20:29:44,449 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:29:44,449 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 13.0) internal successors, (104), 8 states have internal predecessors, (104), 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 20:29:44,510 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:29:44,510 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-02-20 20:29:44,510 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:29:44,511 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-02-20 20:29:44,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-02-20 20:29:44,511 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 132 [2022-02-20 20:29:44,512 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 143 places, 119 transitions, 368 flow. Second operand has 8 states, 8 states have (on average 112.875) internal successors, (903), 8 states have internal predecessors, (903), 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 20:29:44,512 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:29:44,512 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 132 [2022-02-20 20:29:44,512 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:29:45,010 INFO L129 PetriNetUnfolder]: 44/248 cut-off events. [2022-02-20 20:29:45,010 INFO L130 PetriNetUnfolder]: For 424/424 co-relation queries the response was YES. [2022-02-20 20:29:45,011 INFO L84 FinitePrefix]: Finished finitePrefix Result has 650 conditions, 248 events. 44/248 cut-off events. For 424/424 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 705 event pairs, 3 based on Foata normal form. 6/246 useless extension candidates. Maximal degree in co-relation 618. Up to 47 conditions per place. [2022-02-20 20:29:45,012 INFO L132 encePairwiseOnDemand]: 123/132 looper letters, 18 selfloop transitions, 12 changer transitions 17/143 dead transitions. [2022-02-20 20:29:45,012 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 149 places, 143 transitions, 620 flow [2022-02-20 20:29:45,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-02-20 20:29:45,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2022-02-20 20:29:45,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1270 transitions. [2022-02-20 20:29:45,022 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8746556473829201 [2022-02-20 20:29:45,023 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1270 transitions. [2022-02-20 20:29:45,023 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1270 transitions. [2022-02-20 20:29:45,023 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:29:45,023 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1270 transitions. [2022-02-20 20:29:45,025 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 115.45454545454545) internal successors, (1270), 11 states have internal predecessors, (1270), 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 20:29:45,027 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 132.0) internal successors, (1584), 12 states have internal predecessors, (1584), 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 20:29:45,027 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 132.0) internal successors, (1584), 12 states have internal predecessors, (1584), 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 20:29:45,027 INFO L186 Difference]: Start difference. First operand has 143 places, 119 transitions, 368 flow. Second operand 11 states and 1270 transitions. [2022-02-20 20:29:45,028 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 149 places, 143 transitions, 620 flow [2022-02-20 20:29:46,024 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 138 places, 143 transitions, 513 flow, removed 40 selfloop flow, removed 11 redundant places. [2022-02-20 20:29:46,026 INFO L242 Difference]: Finished difference. Result has 144 places, 119 transitions, 350 flow [2022-02-20 20:29:46,026 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=132, PETRI_DIFFERENCE_MINUEND_FLOW=304, PETRI_DIFFERENCE_MINUEND_PLACES=128, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=119, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=107, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=350, PETRI_PLACES=144, PETRI_TRANSITIONS=119} [2022-02-20 20:29:46,026 INFO L334 CegarLoopForPetriNet]: 124 programPoint places, 20 predicate places. [2022-02-20 20:29:46,027 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 144 places, 119 transitions, 350 flow [2022-02-20 20:29:46,055 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 1658 states, 1657 states have (on average 2.8949909474954736) internal successors, (4797), 1657 states have internal predecessors, (4797), 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 20:29:46,056 INFO L78 Accepts]: Start accepts. Automaton has has 1658 states, 1657 states have (on average 2.8949909474954736) internal successors, (4797), 1657 states have internal predecessors, (4797), 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 104 [2022-02-20 20:29:46,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:29:46,057 INFO L470 AbstractCegarLoop]: Abstraction has has 144 places, 119 transitions, 350 flow [2022-02-20 20:29:46,057 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 112.875) internal successors, (903), 8 states have internal predecessors, (903), 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 20:29:46,057 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:29:46,057 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:29:46,058 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-20 20:29:46,058 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:29:46,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:29:46,058 INFO L85 PathProgramCache]: Analyzing trace with hash 774710754, now seen corresponding path program 1 times [2022-02-20 20:29:46,058 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:29:46,058 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [505053234] [2022-02-20 20:29:46,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:29:46,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:29:46,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:29:46,239 INFO L290 TraceCheckUtils]: 0: Hoare triple {25074#true} [834] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {25074#true} is VALID [2022-02-20 20:29:46,239 INFO L290 TraceCheckUtils]: 1: Hoare triple {25074#true} [759] 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] {25074#true} is VALID [2022-02-20 20:29:46,239 INFO L290 TraceCheckUtils]: 2: Hoare triple {25074#true} [836] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {25074#true} is VALID [2022-02-20 20:29:46,239 INFO L290 TraceCheckUtils]: 3: Hoare triple {25074#true} [838] L-1-2-->L18: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {25074#true} is VALID [2022-02-20 20:29:46,239 INFO L290 TraceCheckUtils]: 4: Hoare triple {25074#true} [809] L18-->L18-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {25074#true} is VALID [2022-02-20 20:29:46,240 INFO L290 TraceCheckUtils]: 5: Hoare triple {25074#true} [773] L18-1-->L18-2: Formula: (= 48 (select (select |v_#memory_int_14| 1) 0)) InVars {#memory_int=|v_#memory_int_14|} OutVars{#memory_int=|v_#memory_int_14|} AuxVars[] AssignedVars[] {25074#true} is VALID [2022-02-20 20:29:46,240 INFO L290 TraceCheckUtils]: 6: Hoare triple {25074#true} [762] L18-2-->L18-3: Formula: (= (select (select |v_#memory_int_15| 1) 1) 0) InVars {#memory_int=|v_#memory_int_15|} OutVars{#memory_int=|v_#memory_int_15|} AuxVars[] AssignedVars[] {25074#true} is VALID [2022-02-20 20:29:46,240 INFO L290 TraceCheckUtils]: 7: Hoare triple {25074#true} [828] L18-3-->L18-4: Formula: (and (= 19 (select |v_#length_2| 2)) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {25074#true} is VALID [2022-02-20 20:29:46,240 INFO L290 TraceCheckUtils]: 8: Hoare triple {25074#true} [764] L18-4-->L712: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {25074#true} is VALID [2022-02-20 20:29:46,240 INFO L290 TraceCheckUtils]: 9: Hoare triple {25074#true} [784] L712-->L713: Formula: (= v_~__unbuffered_p0_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0] {25074#true} is VALID [2022-02-20 20:29:46,240 INFO L290 TraceCheckUtils]: 10: Hoare triple {25074#true} [816] L713-->L714: Formula: (= v_~__unbuffered_p0_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$flush_delayed~0] {25074#true} is VALID [2022-02-20 20:29:46,240 INFO L290 TraceCheckUtils]: 11: Hoare triple {25074#true} [722] L714-->L715: Formula: (= v_~__unbuffered_p0_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$mem_tmp~0] {25074#true} is VALID [2022-02-20 20:29:46,241 INFO L290 TraceCheckUtils]: 12: Hoare triple {25074#true} [725] L715-->L716: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd0~0] {25074#true} is VALID [2022-02-20 20:29:46,241 INFO L290 TraceCheckUtils]: 13: Hoare triple {25074#true} [765] L716-->L717: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd1~0] {25074#true} is VALID [2022-02-20 20:29:46,241 INFO L290 TraceCheckUtils]: 14: Hoare triple {25074#true} [734] L717-->L718: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd2~0] {25074#true} is VALID [2022-02-20 20:29:46,241 INFO L290 TraceCheckUtils]: 15: Hoare triple {25074#true} [808] L718-->L719: Formula: (= v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff0_thd3~0] {25074#true} is VALID [2022-02-20 20:29:46,241 INFO L290 TraceCheckUtils]: 16: Hoare triple {25074#true} [789] L719-->L720: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd0~0] {25074#true} is VALID [2022-02-20 20:29:46,241 INFO L290 TraceCheckUtils]: 17: Hoare triple {25074#true} [745] L720-->L721: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd1~0] {25074#true} is VALID [2022-02-20 20:29:46,241 INFO L290 TraceCheckUtils]: 18: Hoare triple {25074#true} [800] L721-->L722: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd2~0] {25074#true} is VALID [2022-02-20 20:29:46,241 INFO L290 TraceCheckUtils]: 19: Hoare triple {25074#true} [782] L722-->L723: Formula: (= v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$r_buff1_thd3~0] {25074#true} is VALID [2022-02-20 20:29:46,242 INFO L290 TraceCheckUtils]: 20: Hoare triple {25074#true} [841] L723-->L724: Formula: (= v_~__unbuffered_p0_EAX$read_delayed~0_2 0) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed~0] {25074#true} is VALID [2022-02-20 20:29:46,242 INFO L290 TraceCheckUtils]: 21: Hoare triple {25074#true} [736] L724-->L725: Formula: (and (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2 0) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2 0)) InVars {} OutVars{~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_2, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_2} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$read_delayed_var~0.offset, ~__unbuffered_p0_EAX$read_delayed_var~0.base] {25074#true} is VALID [2022-02-20 20:29:46,242 INFO L290 TraceCheckUtils]: 22: Hoare triple {25074#true} [723] L725-->L726: Formula: (= v_~__unbuffered_p0_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0~0] {25074#true} is VALID [2022-02-20 20:29:46,242 INFO L290 TraceCheckUtils]: 23: Hoare triple {25074#true} [806] L726-->L727: Formula: (= v_~__unbuffered_p0_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff0_used~0] {25074#true} is VALID [2022-02-20 20:29:46,242 INFO L290 TraceCheckUtils]: 24: Hoare triple {25074#true} [730] L727-->L728: Formula: (= v_~__unbuffered_p0_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1~0] {25074#true} is VALID [2022-02-20 20:29:46,242 INFO L290 TraceCheckUtils]: 25: Hoare triple {25074#true} [785] L728-->L730: Formula: (= v_~__unbuffered_p0_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX$w_buff1_used~0] {25074#true} is VALID [2022-02-20 20:29:46,242 INFO L290 TraceCheckUtils]: 26: Hoare triple {25074#true} [775] L730-->L732: Formula: (= v_~__unbuffered_p0_EBX~0_2 0) InVars {} OutVars{~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_2} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {25074#true} is VALID [2022-02-20 20:29:46,242 INFO L290 TraceCheckUtils]: 27: Hoare triple {25074#true} [740] L732-->L733: Formula: (= v_~__unbuffered_p2_EAX~0_2 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_2} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {25074#true} is VALID [2022-02-20 20:29:46,243 INFO L290 TraceCheckUtils]: 28: Hoare triple {25074#true} [811] L733-->L734: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {25074#true} is VALID [2022-02-20 20:29:46,243 INFO L290 TraceCheckUtils]: 29: Hoare triple {25074#true} [812] L734-->L736: Formula: (= v_~main$tmp_guard1~0_1 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_1} AuxVars[] AssignedVars[~main$tmp_guard1~0] {25074#true} is VALID [2022-02-20 20:29:46,243 INFO L290 TraceCheckUtils]: 30: Hoare triple {25074#true} [755] L736-->L738: Formula: (= v_~x~0_3 0) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {25074#true} is VALID [2022-02-20 20:29:46,243 INFO L290 TraceCheckUtils]: 31: Hoare triple {25074#true} [777] L738-->L740: Formula: (= v_~y~0_3 0) InVars {} OutVars{~y~0=v_~y~0_3} AuxVars[] AssignedVars[~y~0] {25074#true} is VALID [2022-02-20 20:29:46,243 INFO L290 TraceCheckUtils]: 32: Hoare triple {25074#true} [766] L740-->L740-1: Formula: (and (= 3 |v_~#z~0.base_11|) (= |v_~#z~0.offset_11| 0)) InVars {} OutVars{~#z~0.base=|v_~#z~0.base_11|, ~#z~0.offset=|v_~#z~0.offset_11|} AuxVars[] AssignedVars[~#z~0.base, ~#z~0.offset] {25074#true} is VALID [2022-02-20 20:29:46,243 INFO L290 TraceCheckUtils]: 33: Hoare triple {25074#true} [830] L740-1-->L740-2: Formula: (and (= (select |v_#valid_4| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {25074#true} is VALID [2022-02-20 20:29:46,243 INFO L290 TraceCheckUtils]: 34: Hoare triple {25074#true} [744] L740-2-->L740-3: Formula: (= (select (select |v_#memory_int_16| |v_~#z~0.base_12|) |v_~#z~0.offset_12|) 0) InVars {#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} OutVars{#memory_int=|v_#memory_int_16|, ~#z~0.base=|v_~#z~0.base_12|, ~#z~0.offset=|v_~#z~0.offset_12|} AuxVars[] AssignedVars[] {25074#true} is VALID [2022-02-20 20:29:46,243 INFO L290 TraceCheckUtils]: 35: Hoare triple {25074#true} [829] L740-3-->L742: Formula: (= v_~z$flush_delayed~0_5 0) InVars {} OutVars{~z$flush_delayed~0=v_~z$flush_delayed~0_5} AuxVars[] AssignedVars[~z$flush_delayed~0] {25074#true} is VALID [2022-02-20 20:29:46,244 INFO L290 TraceCheckUtils]: 36: Hoare triple {25074#true} [756] L742-->L743: Formula: (= v_~z$mem_tmp~0_3 0) InVars {} OutVars{~z$mem_tmp~0=v_~z$mem_tmp~0_3} AuxVars[] AssignedVars[~z$mem_tmp~0] {25074#true} is VALID [2022-02-20 20:29:46,244 INFO L290 TraceCheckUtils]: 37: Hoare triple {25074#true} [780] L743-->L744: Formula: (= v_~z$r_buff0_thd0~0_1 0) InVars {} OutVars{~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd0~0] {25074#true} is VALID [2022-02-20 20:29:46,244 INFO L290 TraceCheckUtils]: 38: Hoare triple {25074#true} [757] L744-->L745: Formula: (= v_~z$r_buff0_thd1~0_33 0) InVars {} OutVars{~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_33} AuxVars[] AssignedVars[~z$r_buff0_thd1~0] {25074#true} is VALID [2022-02-20 20:29:46,244 INFO L290 TraceCheckUtils]: 39: Hoare triple {25074#true} [792] L745-->L746: Formula: (= v_~z$r_buff0_thd2~0_1 0) InVars {} OutVars{~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff0_thd2~0] {25074#true} is VALID [2022-02-20 20:29:46,244 INFO L290 TraceCheckUtils]: 40: Hoare triple {25074#true} [802] L746-->L747: Formula: (= v_~z$r_buff0_thd3~0_13 0) InVars {} OutVars{~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_13} AuxVars[] AssignedVars[~z$r_buff0_thd3~0] {25076#(= ~z$r_buff0_thd3~0 0)} is VALID [2022-02-20 20:29:46,245 INFO L290 TraceCheckUtils]: 41: Hoare triple {25076#(= ~z$r_buff0_thd3~0 0)} [724] L747-->L748: Formula: (= v_~z$r_buff1_thd0~0_1 0) InVars {} OutVars{~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd0~0] {25076#(= ~z$r_buff0_thd3~0 0)} is VALID [2022-02-20 20:29:46,245 INFO L290 TraceCheckUtils]: 42: Hoare triple {25076#(= ~z$r_buff0_thd3~0 0)} [758] L748-->L749: Formula: (= v_~z$r_buff1_thd1~0_18 0) InVars {} OutVars{~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_18} AuxVars[] AssignedVars[~z$r_buff1_thd1~0] {25076#(= ~z$r_buff0_thd3~0 0)} is VALID [2022-02-20 20:29:46,245 INFO L290 TraceCheckUtils]: 43: Hoare triple {25076#(= ~z$r_buff0_thd3~0 0)} [717] L749-->L750: Formula: (= v_~z$r_buff1_thd2~0_1 0) InVars {} OutVars{~z$r_buff1_thd2~0=v_~z$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~z$r_buff1_thd2~0] {25076#(= ~z$r_buff0_thd3~0 0)} is VALID [2022-02-20 20:29:46,246 INFO L290 TraceCheckUtils]: 44: Hoare triple {25076#(= ~z$r_buff0_thd3~0 0)} [822] L750-->L751: Formula: (= v_~z$r_buff1_thd3~0_9 0) InVars {} OutVars{~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_9} AuxVars[] AssignedVars[~z$r_buff1_thd3~0] {25077#(and (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,246 INFO L290 TraceCheckUtils]: 45: Hoare triple {25077#(and (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0))} [737] L751-->L752: Formula: (= v_~z$read_delayed~0_1 0) InVars {} OutVars{~z$read_delayed~0=v_~z$read_delayed~0_1} AuxVars[] AssignedVars[~z$read_delayed~0] {25077#(and (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,246 INFO L290 TraceCheckUtils]: 46: Hoare triple {25077#(and (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0))} [790] L752-->L753: Formula: (and (= v_~z$read_delayed_var~0.base_1 0) (= v_~z$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~z$read_delayed_var~0.base=v_~z$read_delayed_var~0.base_1, ~z$read_delayed_var~0.offset=v_~z$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~z$read_delayed_var~0.base, ~z$read_delayed_var~0.offset] {25077#(and (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,247 INFO L290 TraceCheckUtils]: 47: Hoare triple {25077#(and (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0))} [842] L753-->L754: Formula: (= v_~z$w_buff0~0_8 0) InVars {} OutVars{~z$w_buff0~0=v_~z$w_buff0~0_8} AuxVars[] AssignedVars[~z$w_buff0~0] {25077#(and (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,247 INFO L290 TraceCheckUtils]: 48: Hoare triple {25077#(and (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0))} [718] L754-->L755: Formula: (= v_~z$w_buff0_used~0_45 0) InVars {} OutVars{~z$w_buff0_used~0=v_~z$w_buff0_used~0_45} AuxVars[] AssignedVars[~z$w_buff0_used~0] {25077#(and (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,247 INFO L290 TraceCheckUtils]: 49: Hoare triple {25077#(and (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0))} [738] L755-->L756: Formula: (= v_~z$w_buff1~0_8 0) InVars {} OutVars{~z$w_buff1~0=v_~z$w_buff1~0_8} AuxVars[] AssignedVars[~z$w_buff1~0] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,248 INFO L290 TraceCheckUtils]: 50: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [795] L756-->L757: Formula: (= v_~z$w_buff1_used~0_26 0) InVars {} OutVars{~z$w_buff1_used~0=v_~z$w_buff1_used~0_26} AuxVars[] AssignedVars[~z$w_buff1_used~0] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,248 INFO L290 TraceCheckUtils]: 51: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [778] L757-->L758: Formula: (= v_~weak$$choice0~0_2 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_2} AuxVars[] AssignedVars[~weak$$choice0~0] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,249 INFO L290 TraceCheckUtils]: 52: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [813] L758-->L759: Formula: (= v_~weak$$choice1~0_1 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_1} AuxVars[] AssignedVars[~weak$$choice1~0] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,249 INFO L290 TraceCheckUtils]: 53: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [754] L759-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,249 INFO L290 TraceCheckUtils]: 54: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [840] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,250 INFO L290 TraceCheckUtils]: 55: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [763] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,250 INFO L290 TraceCheckUtils]: 56: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [731] 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] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,250 INFO L290 TraceCheckUtils]: 57: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [827] L-1-6-->L836: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_1|, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_1|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_1|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_1|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_1|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_1|, ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_1|, ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_1|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_1|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_1|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_1|, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_1|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_1|, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_1|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_1|, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_1|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_1|, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, ULTIMATE.start_main_#t~pre37#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~ite49#1, ULTIMATE.start_main_#t~ite45#1, ULTIMATE.start_main_#t~pre39#1, ULTIMATE.start_main_#t~mem43#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~pre41#1, ULTIMATE.start_main_#t~nondet38#1, ULTIMATE.start_main_#t~nondet42#1, ULTIMATE.start_main_~#t2061~0#1.offset, ULTIMATE.start_main_~#t2062~0#1.offset, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_#t~ite52#1, ULTIMATE.start_main_~#t2063~0#1.offset, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_~#t2062~0#1.base, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~ite44#1, ULTIMATE.start_main_~#t2063~0#1.base, ULTIMATE.start_main_#t~ite53#1] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,251 INFO L290 TraceCheckUtils]: 58: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [728] L836-->L836-1: Formula: (and (= (select |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|) 0) (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) (= (store |v_#valid_6| |v_ULTIMATE.start_main_~#t2061~0#1.base_2| 1) |v_#valid_5|) (= |v_ULTIMATE.start_main_~#t2061~0#1.offset_2| 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t2061~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_6|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2061~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2061~0#1.offset] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,251 INFO L290 TraceCheckUtils]: 59: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [720] L836-1-->L837: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre37#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,252 INFO L290 TraceCheckUtils]: 60: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [831] L837-->L837-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,252 INFO L290 TraceCheckUtils]: 61: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [774] L837-1-->L837-2: Formula: (= |v_#memory_int_17| (store |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3| (store (select |v_#memory_int_18| |v_ULTIMATE.start_main_~#t2061~0#1.base_3|) |v_ULTIMATE.start_main_~#t2061~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre37#1_3|))) InVars {ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} OutVars{ULTIMATE.start_main_~#t2061~0#1.base=|v_ULTIMATE.start_main_~#t2061~0#1.base_3|, #memory_int=|v_#memory_int_17|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_3|, ULTIMATE.start_main_~#t2061~0#1.offset=|v_ULTIMATE.start_main_~#t2061~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,253 INFO L290 TraceCheckUtils]: 62: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [866] L837-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg.offset_4| 0) (= v_P0Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre37#1_6|) (= |v_P0Thread1of1ForFork1_#in~arg.base_4| 0)) InVars {ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_6|, P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_4|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_4|, P0Thread1of1ForFork1_~arg.base=v_P0Thread1of1ForFork1_~arg.base_4, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_6|, P0Thread1of1ForFork1_#in~arg.offset=|v_P0Thread1of1ForFork1_#in~arg.offset_4|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_6|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_6|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_4|, P0Thread1of1ForFork1_~arg.offset=v_P0Thread1of1ForFork1_~arg.offset_4, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_6|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_6|, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_4|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_6|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_6|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_4|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_6|, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_4|, ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_6|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_6|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_4|, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg.base=|v_P0Thread1of1ForFork1_#in~arg.base_4|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_6|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_4|, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_4|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_6|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_6|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_6|, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_6|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_6|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_4|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_6|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite10, P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#res.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_~arg.base, P0Thread1of1ForFork1_#t~mem6, P0Thread1of1ForFork1_#in~arg.offset, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, P0Thread1of1ForFork1_#t~ite29, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, P0Thread1of1ForFork1_#t~nondet3, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,253 INFO L290 TraceCheckUtils]: 63: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [741] L837-3-->L837-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre37#1=|v_ULTIMATE.start_main_#t~pre37#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre37#1] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,253 INFO L290 TraceCheckUtils]: 64: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [817] L837-4-->L838: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet38#1=|v_ULTIMATE.start_main_#t~nondet38#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet38#1] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,254 INFO L290 TraceCheckUtils]: 65: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [748] L838-->L838-1: Formula: (and (= (store |v_#length_7| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 4) |v_#length_6|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) (= |v_ULTIMATE.start_main_~#t2062~0#1.offset_2| 0) (not (= 0 |v_ULTIMATE.start_main_~#t2062~0#1.base_2|)) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2|) 0) (= (store |v_#valid_8| |v_ULTIMATE.start_main_~#t2062~0#1.base_2| 1) |v_#valid_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_8|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_2|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2062~0#1.base, #valid, #length, ULTIMATE.start_main_~#t2062~0#1.offset] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,254 INFO L290 TraceCheckUtils]: 66: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [735] L838-1-->L839: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre39#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,255 INFO L290 TraceCheckUtils]: 67: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [747] L839-->L839-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,255 INFO L290 TraceCheckUtils]: 68: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [826] L839-1-->L839-2: Formula: (= |v_#memory_int_19| (store |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3| (store (select |v_#memory_int_20| |v_ULTIMATE.start_main_~#t2062~0#1.base_3|) |v_ULTIMATE.start_main_~#t2062~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre39#1_3|))) InVars {#memory_int=|v_#memory_int_20|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} OutVars{#memory_int=|v_#memory_int_19|, ULTIMATE.start_main_~#t2062~0#1.base=|v_ULTIMATE.start_main_~#t2062~0#1.base_3|, ULTIMATE.start_main_~#t2062~0#1.offset=|v_ULTIMATE.start_main_~#t2062~0#1.offset_3|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_3|} AuxVars[] AssignedVars[#memory_int] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,255 INFO L290 TraceCheckUtils]: 69: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [868] L839-2-->P1ENTRY: Formula: (and (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar0_2 |v_ULTIMATE.start_main_#t~pre39#1_6|) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#res.base] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,256 INFO L290 TraceCheckUtils]: 70: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [770] L839-3-->L839-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre39#1=|v_ULTIMATE.start_main_#t~pre39#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre39#1] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,256 INFO L290 TraceCheckUtils]: 71: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [797] L839-4-->L840: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet40#1] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,257 INFO L290 TraceCheckUtils]: 72: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [823] L840-->L840-1: Formula: (and (= |v_#length_8| (store |v_#length_9| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 4)) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|) 0) (= |v_ULTIMATE.start_main_~#t2063~0#1.offset_2| 0) (= (store |v_#valid_10| |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 1) |v_#valid_9|) (not (= |v_ULTIMATE.start_main_~#t2063~0#1.base_2| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t2063~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_2|, #length=|v_#length_8|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2063~0#1.offset, #valid, ULTIMATE.start_main_~#t2063~0#1.base, #length] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,257 INFO L290 TraceCheckUtils]: 73: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [746] L840-1-->L841: Formula: (= |v_#pthreadsForks_7| |v_ULTIMATE.start_main_#t~pre41#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,257 INFO L290 TraceCheckUtils]: 74: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [796] L841-->L841-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,258 INFO L290 TraceCheckUtils]: 75: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [815] L841-1-->L841-2: Formula: (= |v_#memory_int_21| (store |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3| (store (select |v_#memory_int_22| |v_ULTIMATE.start_main_~#t2063~0#1.base_3|) |v_ULTIMATE.start_main_~#t2063~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre41#1_3|))) InVars {#memory_int=|v_#memory_int_22|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_21|, ULTIMATE.start_main_~#t2063~0#1.offset=|v_ULTIMATE.start_main_~#t2063~0#1.offset_3|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_3|, ULTIMATE.start_main_~#t2063~0#1.base=|v_ULTIMATE.start_main_~#t2063~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,258 INFO L290 TraceCheckUtils]: 76: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [864] L841-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0) (= v_P2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre41#1_6|)) InVars {ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite31=|v_P2Thread1of1ForFork0_#t~ite31_6|, ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_6|, P2Thread1of1ForFork0_#t~ite36=|v_P2Thread1of1ForFork0_#t~ite36_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite33=|v_P2Thread1of1ForFork0_#t~ite33_4|, P2Thread1of1ForFork0_#t~ite32=|v_P2Thread1of1ForFork0_#t~ite32_4|, P2Thread1of1ForFork0_#t~ite35=|v_P2Thread1of1ForFork0_#t~ite35_4|, P2Thread1of1ForFork0_#t~ite34=|v_P2Thread1of1ForFork0_#t~ite34_4|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|, P2Thread1of1ForFork0_#t~mem30=|v_P2Thread1of1ForFork0_#t~mem30_6|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite31, P2Thread1of1ForFork0_#t~ite36, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite33, P2Thread1of1ForFork0_#t~ite32, P2Thread1of1ForFork0_#t~ite35, P2Thread1of1ForFork0_#t~ite34, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset, P2Thread1of1ForFork0_#t~mem30] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,259 INFO L290 TraceCheckUtils]: 77: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [856] P2ENTRY-->L807: Formula: (and (= v_P2Thread1of1ForFork0_~arg.base_1 |v_P2Thread1of1ForFork0_#in~arg.base_1|) (= v_P2Thread1of1ForFork0_~arg.offset_1 |v_P2Thread1of1ForFork0_#in~arg.offset_1|)) InVars {P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|} OutVars{P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_1, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_1|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_1|, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_1} AuxVars[] AssignedVars[P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_~arg.offset] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,259 INFO L290 TraceCheckUtils]: 78: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [850] P1ENTRY-->L792: Formula: (and (= v_P1Thread1of1ForFork2_~arg.base_1 |v_P1Thread1of1ForFork2_#in~arg.base_1|) (= v_P1Thread1of1ForFork2_~arg.offset_1 |v_P1Thread1of1ForFork2_#in~arg.offset_1|)) InVars {P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_1|, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_1|} OutVars{P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_1|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_1, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_1, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_1|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_~arg.base] {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} is VALID [2022-02-20 20:29:46,259 INFO L290 TraceCheckUtils]: 79: Hoare triple {25078#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0))} [851] L792-->L794: Formula: (= v_~x~0_2 1) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {25079#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0) (= ~x~0 1))} is VALID [2022-02-20 20:29:46,260 INFO L290 TraceCheckUtils]: 80: Hoare triple {25079#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0) (= ~x~0 1))} [852] L794-->L797: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {25079#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0) (= ~x~0 1))} is VALID [2022-02-20 20:29:46,260 INFO L290 TraceCheckUtils]: 81: Hoare triple {25079#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0) (= ~x~0 1))} [857] L807-->L809: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~y~0_2) InVars {~y~0=v_~y~0_2} OutVars{~y~0=v_~y~0_2, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {25079#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0) (= ~x~0 1))} is VALID [2022-02-20 20:29:46,261 INFO L290 TraceCheckUtils]: 82: Hoare triple {25079#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$r_buff1_thd3~0 0) (= ~x~0 1))} [858] L809-->L811: Formula: (= (store |v_#memory_int_10| |v_~#z~0.base_8| (store (select |v_#memory_int_10| |v_~#z~0.base_8|) |v_~#z~0.offset_8| 1)) |v_#memory_int_9|) InVars {#memory_int=|v_#memory_int_10|, ~#z~0.base=|v_~#z~0.base_8|, ~#z~0.offset=|v_~#z~0.offset_8|} OutVars{#memory_int=|v_#memory_int_9|, ~#z~0.base=|v_~#z~0.base_8|, ~#z~0.offset=|v_~#z~0.offset_8|} AuxVars[] AssignedVars[#memory_int] {25080#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (not (= ~z$w_buff1~0 (select (select |#memory_int| |~#z~0.base|) |~#z~0.offset|))) (= ~z$r_buff1_thd3~0 0) (= ~x~0 (select (select |#memory_int| |~#z~0.base|) |~#z~0.offset|)))} is VALID [2022-02-20 20:29:46,262 INFO L290 TraceCheckUtils]: 83: Hoare triple {25080#(and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (not (= ~z$w_buff1~0 (select (select |#memory_int| |~#z~0.base|) |~#z~0.offset|))) (= ~z$r_buff1_thd3~0 0) (= ~x~0 (select (select |#memory_int| |~#z~0.base|) |~#z~0.offset|)))} [859] L811-->L819: Formula: (let ((.cse14 (= (mod v_~z$w_buff0_used~0_301 256) 0)) (.cse6 (= (mod v_~z$r_buff1_thd3~0_47 256) 0)) (.cse16 (= (mod v_~z$w_buff1_used~0_234 256) 0)) (.cse7 (= (mod v_~z$w_buff0_used~0_300 256) 0)) (.cse15 (= (mod v_~z$r_buff0_thd3~0_55 256) 0))) (let ((.cse2 (or .cse7 .cse15)) (.cse0 (not .cse7)) (.cse9 (not .cse16)) (.cse4 (not .cse6)) (.cse8 (or .cse6 .cse16)) (.cse10 (select |v_#memory_int_152| |v_~#z~0.base_95|)) (.cse13 (not .cse14)) (.cse1 (not .cse15)) (.cse11 (or .cse14 .cse15))) (and (or (and .cse0 (= v_~z$r_buff0_thd3~0_54 0) .cse1) (and .cse2 (= v_~z$r_buff0_thd3~0_55 v_~z$r_buff0_thd3~0_54))) (let ((.cse3 (= (mod v_~z$w_buff1_used~0_233 256) 0)) (.cse5 (= (mod v_~z$r_buff0_thd3~0_54 256) 0))) (or (and (or (and (not .cse3) .cse4) (and (not .cse5) .cse0)) (= v_~z$r_buff1_thd3~0_46 0)) (and (or .cse3 .cse6) (or .cse7 .cse5) (= v_~z$r_buff1_thd3~0_47 v_~z$r_buff1_thd3~0_46)))) (or (and .cse8 (= v_~z$w_buff1_used~0_234 v_~z$w_buff1_used~0_233) .cse2) (and (= v_~z$w_buff1_used~0_233 0) (or (and .cse9 .cse4) (and .cse0 .cse1)))) (= (store |v_#memory_int_152| |v_~#z~0.base_95| (store .cse10 |v_~#z~0.offset_95| |v_P2_#t~ite32_35|)) |v_#memory_int_151|) (let ((.cse12 (= |v_P2Thread1of1ForFork0_#t~mem30_1| |v_P2_#t~mem30_42|))) (or (and .cse11 (or (and .cse9 (= |v_P2_#t~ite31_43| v_~z$w_buff1~0_96) .cse12 .cse4) (and .cse8 (= (select .cse10 |v_~#z~0.offset_95|) |v_P2_#t~mem30_42|) (= |v_P2_#t~ite31_43| |v_P2_#t~mem30_42|))) (= |v_P2_#t~ite31_43| |v_P2_#t~ite32_35|)) (and .cse13 .cse1 (= |v_P2_#t~ite31_43| |v_P2Thread1of1ForFork0_#t~ite31_1|) .cse12 (= |v_P2_#t~ite32_35| v_~z$w_buff0~0_74)))) (or (and .cse13 (= v_~z$w_buff0_used~0_300 0) .cse1) (and .cse11 (= v_~z$w_buff0_used~0_301 v_~z$w_buff0_used~0_300)))))) InVars {~#z~0.base=|v_~#z~0.base_95|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_301, ~z$w_buff0~0=v_~z$w_buff0~0_74, ~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_47, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_234, #memory_int=|v_#memory_int_152|, ~z$w_buff1~0=v_~z$w_buff1~0_96, ~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_55, P2Thread1of1ForFork0_#t~ite31=|v_P2Thread1of1ForFork0_#t~ite31_1|, ~#z~0.offset=|v_~#z~0.offset_95|, P2Thread1of1ForFork0_#t~mem30=|v_P2Thread1of1ForFork0_#t~mem30_1|} OutVars{~#z~0.base=|v_~#z~0.base_95|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_300, ~z$w_buff0~0=v_~z$w_buff0~0_74, ~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_46, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_233, ~z$w_buff1~0=v_~z$w_buff1~0_96, P2Thread1of1ForFork0_#t~ite31=|v_P2Thread1of1ForFork0_#t~ite31_2|, ~#z~0.offset=|v_~#z~0.offset_95|, P2Thread1of1ForFork0_#t~ite36=|v_P2Thread1of1ForFork0_#t~ite36_1|, P2Thread1of1ForFork0_#t~ite33=|v_P2Thread1of1ForFork0_#t~ite33_1|, P2Thread1of1ForFork0_#t~ite32=|v_P2Thread1of1ForFork0_#t~ite32_1|, P2Thread1of1ForFork0_#t~ite35=|v_P2Thread1of1ForFork0_#t~ite35_1|, P2Thread1of1ForFork0_#t~ite34=|v_P2Thread1of1ForFork0_#t~ite34_1|, #memory_int=|v_#memory_int_151|, ~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_54, P2Thread1of1ForFork0_#t~mem30=|v_P2Thread1of1ForFork0_#t~mem30_2|} AuxVars[|v_P2_#t~ite31_43|, |v_P2_#t~ite32_35|, |v_P2_#t~mem30_42|] AssignedVars[P2Thread1of1ForFork0_#t~ite36, P2Thread1of1ForFork0_#t~ite33, ~z$w_buff0_used~0, P2Thread1of1ForFork0_#t~ite32, ~z$r_buff1_thd3~0, P2Thread1of1ForFork0_#t~ite35, P2Thread1of1ForFork0_#t~ite34, ~z$w_buff1_used~0, #memory_int, ~z$r_buff0_thd3~0, P2Thread1of1ForFork0_#t~ite31, P2Thread1of1ForFork0_#t~mem30] {25081#(not (= ~x~0 0))} is VALID [2022-02-20 20:29:46,262 INFO L290 TraceCheckUtils]: 84: Hoare triple {25081#(not (= ~x~0 0))} [844] P0ENTRY-->L762: 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] {25081#(not (= ~x~0 0))} is VALID [2022-02-20 20:29:46,263 INFO L290 TraceCheckUtils]: 85: Hoare triple {25081#(not (= ~x~0 0))} [845] L762-->L779: Formula: (let ((.cse33 (= (mod v_~z$w_buff1_used~0_226 256) 0)) (.cse18 (= (mod v_~z$r_buff0_thd1~0_181 256) 0)) (.cse24 (= (mod v_~z$r_buff1_thd1~0_130 256) 0))) (let ((.cse14 (= (mod v_~weak$$choice2~0_84 256) 0)) (.cse21 (not .cse24)) (.cse3 (not .cse18)) (.cse8 (and .cse18 .cse33)) (.cse32 (= (mod v_~z$w_buff0_used~0_293 256) 0)) (.cse9 (and .cse18 .cse24)) (.cse19 (= (mod v_~z$w_buff1_used~0_225 256) 0)) (.cse26 (select |v_#memory_int_144| |v_~#z~0.base_91|)) (.cse7 (= (mod v_~z$w_buff0_used~0_292 256) 0))) (let ((.cse12 (or .cse7 .cse18)) (.cse1 (select .cse26 |v_~#z~0.offset_91|)) (.cse16 (not .cse19)) (.cse13 (not .cse7)) (.cse0 (or .cse8 .cse32 .cse9)) (.cse5 (or .cse3 (not .cse33))) (.cse2 (or .cse18 .cse32)) (.cse4 (not .cse32)) (.cse6 (or .cse3 .cse21)) (.cse15 (not .cse14))) (and (or (and (= |v_P0_#t~ite7_35| |v_P0Thread1of1ForFork1_#t~ite7_1|) .cse0 (= v_~__unbuffered_p0_EAX~0_45 |v_P0_#t~mem6_32|) (= .cse1 |v_P0_#t~mem6_32|)) (and (or (and .cse2 (= |v_P0_#t~ite7_35| v_~z$w_buff1~0_91)) (and .cse3 .cse4 (= |v_P0_#t~ite7_35| v_~z$w_buff0~0_69))) (= |v_P0_#t~mem6_32| |v_P0Thread1of1ForFork1_#t~mem6_1|) .cse4 .cse5 (= |v_P0_#t~ite7_35| v_~__unbuffered_p0_EAX~0_45) .cse6)) (let ((.cse10 (= |v_P0_#t~ite18_77| |v_P0Thread1of1ForFork1_#t~ite18_1|))) (or (and (or (and (or .cse7 .cse8 .cse9) (= |v_P0_#t~ite19_69| v_~z$w_buff1_used~0_226) .cse10) (and (let ((.cse11 (= |v_P0_#t~ite18_77| 0))) (or (and .cse11 .cse12) (and .cse3 .cse11 .cse13))) .cse5 .cse13 .cse6 (= |v_P0_#t~ite19_69| |v_P0_#t~ite18_77|))) (= |v_P0_#t~ite19_69| v_~z$w_buff1_used~0_225) .cse14) (and (= |v_P0_#t~ite19_69| |v_P0Thread1of1ForFork1_#t~ite19_1|) (= v_~z$w_buff1_used~0_226 v_~z$w_buff1_used~0_225) .cse15 .cse10))) (= v_~__unbuffered_p0_EAX$read_delayed~0_35 1) (let ((.cse17 (= |v_P0_#t~ite21_85| |v_P0Thread1of1ForFork1_#t~ite21_1|))) (or (and (= v_~z$r_buff0_thd1~0_180 |v_P0_#t~ite22_79|) (or (and (= |v_P0_#t~ite21_85| |v_P0_#t~ite22_79|) (or (and (= |v_P0_#t~ite21_85| 0) .cse3 .cse13) (and (= v_~z$r_buff0_thd1~0_181 |v_P0_#t~ite21_85|) .cse12)) .cse13 .cse6 (or .cse3 .cse16)) (and (= v_~z$r_buff0_thd1~0_181 |v_P0_#t~ite22_79|) .cse17 (or .cse7 (and .cse18 .cse19) .cse9))) .cse14) (and (= v_~z$r_buff0_thd1~0_181 v_~z$r_buff0_thd1~0_180) (= |v_P0_#t~ite22_79| |v_P0Thread1of1ForFork1_#t~ite22_1|) .cse15 .cse17))) (= v_~z$mem_tmp~0_18 .cse1) (let ((.cse25 (= |v_P0_#t~ite24_79| |v_P0Thread1of1ForFork1_#t~ite24_1|))) (or (and (= v_~z$r_buff1_thd1~0_129 |v_P0_#t~ite25_73|) .cse14 (let ((.cse22 (= (mod v_~z$r_buff0_thd1~0_180 256) 0))) (or (let ((.cse20 (not .cse22))) (and (or .cse20 .cse21) (let ((.cse23 (= |v_P0_#t~ite24_79| 0))) (or (and (or .cse7 .cse22) .cse23) (and .cse20 .cse13 .cse23))) (or .cse16 .cse20) .cse13 (= |v_P0_#t~ite25_73| |v_P0_#t~ite24_79|))) (and (= v_~z$r_buff1_thd1~0_130 |v_P0_#t~ite25_73|) (or .cse7 (and .cse19 .cse22) (and .cse24 .cse22)) .cse25)))) (and (= |v_P0_#t~ite25_73| |v_P0Thread1of1ForFork1_#t~ite25_1|) (= v_~z$r_buff1_thd1~0_129 v_~z$r_buff1_thd1~0_130) .cse25 .cse15))) (or (and (= |v_P0_#t~mem28_42| v_~__unbuffered_p0_EAX~0_45) (= |v_P0_#t~ite29_39| |v_P0_#t~mem28_42|) .cse14) (and (= |v_P0Thread1of1ForFork1_#t~mem28_1| |v_P0_#t~mem28_42|) (= v_~z$mem_tmp~0_18 |v_P0_#t~ite29_39|) .cse15)) (= |v_P0Thread1of1ForFork1_#t~nondet3_1| v_~weak$$choice0~0_7) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_34 |v_~#z~0.offset_91|) (= v_~z$flush_delayed~0_36 0) (= |v_#memory_int_143| (store |v_#memory_int_144| |v_~#z~0.base_91| (store .cse26 |v_~#z~0.offset_91| |v_P0_#t~ite29_39|))) (= |v_P0Thread1of1ForFork1_#t~nondet4_1| v_~weak$$choice2~0_84) (let ((.cse27 (= |v_P0_#t~ite12_89| |v_P0Thread1of1ForFork1_#t~ite12_1|))) (or (and (= v_~z$w_buff1~0_91 v_~z$w_buff1~0_90) .cse27 .cse15 (= |v_P0_#t~ite13_85| |v_P0Thread1of1ForFork1_#t~ite13_1|)) (and (= |v_P0_#t~ite13_85| v_~z$w_buff1~0_90) .cse14 (or (and (= |v_P0_#t~ite12_89| |v_P0_#t~ite13_85|) .cse4 .cse5 (let ((.cse28 (= |v_P0_#t~ite12_89| v_~z$w_buff1~0_91))) (or (and .cse28 .cse2) (and .cse3 .cse28 .cse4))) .cse6) (and (= |v_P0_#t~ite13_85| v_~z$w_buff1~0_91) .cse0 .cse27))))) (let ((.cse29 (= |v_P0_#t~ite15_77| |v_P0Thread1of1ForFork1_#t~ite15_1|))) (or (and (= |v_P0_#t~ite16_73| v_~z$w_buff0_used~0_292) (or (and (or (and .cse3 (= |v_P0_#t~ite15_77| 0) .cse4) (and .cse2 (= |v_P0_#t~ite15_77| v_~z$w_buff0_used~0_293))) .cse4 .cse5 .cse6 (= |v_P0_#t~ite15_77| |v_P0_#t~ite16_73|)) (and (= |v_P0_#t~ite16_73| v_~z$w_buff0_used~0_293) .cse0 .cse29)) .cse14) (and (= |v_P0_#t~ite16_73| |v_P0Thread1of1ForFork1_#t~ite16_1|) .cse29 .cse15 (= v_~z$w_buff0_used~0_293 v_~z$w_buff0_used~0_292)))) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34 |v_~#z~0.base_91|) (let ((.cse30 (= |v_P0_#t~ite9_65| |v_P0Thread1of1ForFork1_#t~ite9_1|))) (or (and (or (and .cse0 .cse30 (= |v_P0_#t~ite10_57| v_~z$w_buff0~0_69)) (and .cse4 .cse5 (let ((.cse31 (= |v_P0_#t~ite9_65| v_~z$w_buff0~0_69))) (or (and .cse31 .cse2) (and .cse3 .cse31 .cse4))) .cse6 (= |v_P0_#t~ite9_65| |v_P0_#t~ite10_57|))) (= |v_P0_#t~ite10_57| v_~z$w_buff0~0_68) .cse14) (and (= v_~z$w_buff0~0_69 v_~z$w_buff0~0_68) .cse30 (= |v_P0_#t~ite10_57| |v_P0Thread1of1ForFork1_#t~ite10_1|) .cse15))))))) InVars {P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_1|, ~#z~0.base=|v_~#z~0.base_91|, ~z$w_buff1~0=v_~z$w_buff1~0_91, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_1|, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_1|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_1|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_1|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_1|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_293, ~z$w_buff0~0=v_~z$w_buff0~0_69, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_226, ~#z~0.offset=|v_~#z~0.offset_91|, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_1|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_1|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_1|, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_130, #memory_int=|v_#memory_int_144|, P0Thread1of1ForFork1_#t~nondet3=|v_P0Thread1of1ForFork1_#t~nondet3_1|, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_181, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_1|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_1|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_1|} OutVars{P0Thread1of1ForFork1_#t~ite10=|v_P0Thread1of1ForFork1_#t~ite10_2|, ~#z~0.base=|v_~#z~0.base_91|, ~z$w_buff1~0=v_~z$w_buff1~0_90, P0Thread1of1ForFork1_#t~mem5=|v_P0Thread1of1ForFork1_#t~mem5_1|, P0Thread1of1ForFork1_#t~mem6=|v_P0Thread1of1ForFork1_#t~mem6_2|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_45, P0Thread1of1ForFork1_#t~ite19=|v_P0Thread1of1ForFork1_#t~ite19_2|, P0Thread1of1ForFork1_#t~ite18=|v_P0Thread1of1ForFork1_#t~ite18_2|, P0Thread1of1ForFork1_#t~ite17=|v_P0Thread1of1ForFork1_#t~ite17_1|, P0Thread1of1ForFork1_#t~ite16=|v_P0Thread1of1ForFork1_#t~ite16_2|, P0Thread1of1ForFork1_#t~ite15=|v_P0Thread1of1ForFork1_#t~ite15_2|, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_35, P0Thread1of1ForFork1_#t~ite14=|v_P0Thread1of1ForFork1_#t~ite14_1|, P0Thread1of1ForFork1_#t~ite13=|v_P0Thread1of1ForFork1_#t~ite13_2|, P0Thread1of1ForFork1_#t~ite12=|v_P0Thread1of1ForFork1_#t~ite12_2|, P0Thread1of1ForFork1_#t~ite11=|v_P0Thread1of1ForFork1_#t~ite11_1|, P0Thread1of1ForFork1_#t~ite21=|v_P0Thread1of1ForFork1_#t~ite21_2|, ~z$mem_tmp~0=v_~z$mem_tmp~0_18, P0Thread1of1ForFork1_#t~ite20=|v_P0Thread1of1ForFork1_#t~ite20_1|, P0Thread1of1ForFork1_#t~ite25=|v_P0Thread1of1ForFork1_#t~ite25_2|, P0Thread1of1ForFork1_#t~ite26=|v_P0Thread1of1ForFork1_#t~ite26_1|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_292, ~z$w_buff0~0=v_~z$w_buff0~0_68, P0Thread1of1ForFork1_#t~ite29=|v_P0Thread1of1ForFork1_#t~ite29_1|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_225, ~z$flush_delayed~0=v_~z$flush_delayed~0_36, ~#z~0.offset=|v_~#z~0.offset_91|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_34, P0Thread1of1ForFork1_#t~mem28=|v_P0Thread1of1ForFork1_#t~mem28_2|, P0Thread1of1ForFork1_#t~mem27=|v_P0Thread1of1ForFork1_#t~mem27_1|, ~weak$$choice0~0=v_~weak$$choice0~0_7, P0Thread1of1ForFork1_#t~ite8=|v_P0Thread1of1ForFork1_#t~ite8_1|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_2|, P0Thread1of1ForFork1_#t~ite7=|v_P0Thread1of1ForFork1_#t~ite7_2|, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_129, #memory_int=|v_#memory_int_143|, ~__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, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_180, P0Thread1of1ForFork1_#t~ite24=|v_P0Thread1of1ForFork1_#t~ite24_2|, P0Thread1of1ForFork1_#t~nondet4=|v_P0Thread1of1ForFork1_#t~nondet4_2|, P0Thread1of1ForFork1_#t~ite23=|v_P0Thread1of1ForFork1_#t~ite23_1|, P0Thread1of1ForFork1_#t~ite22=|v_P0Thread1of1ForFork1_#t~ite22_2|} AuxVars[|v_P0_#t~ite22_79|, |v_P0_#t~ite24_79|, |v_P0_#t~mem6_32|, |v_P0_#t~ite29_39|, |v_P0_#t~ite25_73|, |v_P0_#t~ite10_57|, |v_P0_#t~ite12_89|, |v_P0_#t~ite15_77|, |v_P0_#t~mem28_42|, |v_P0_#t~ite7_35|, |v_P0_#t~ite9_65|, |v_P0_#t~ite13_85|, |v_P0_#t~ite21_85|, |v_P0_#t~ite19_69|, |v_P0_#t~ite16_73|, |v_P0_#t~ite18_77|] AssignedVars[P0Thread1of1ForFork1_#t~ite10, ~z$w_buff1~0, P0Thread1of1ForFork1_#t~mem5, P0Thread1of1ForFork1_#t~mem6, ~__unbuffered_p0_EAX~0, P0Thread1of1ForFork1_#t~ite19, P0Thread1of1ForFork1_#t~ite18, P0Thread1of1ForFork1_#t~ite17, P0Thread1of1ForFork1_#t~ite16, P0Thread1of1ForFork1_#t~ite15, ~__unbuffered_p0_EAX$read_delayed~0, P0Thread1of1ForFork1_#t~ite14, P0Thread1of1ForFork1_#t~ite13, P0Thread1of1ForFork1_#t~ite12, P0Thread1of1ForFork1_#t~ite11, P0Thread1of1ForFork1_#t~ite21, ~z$mem_tmp~0, P0Thread1of1ForFork1_#t~ite20, P0Thread1of1ForFork1_#t~ite25, P0Thread1of1ForFork1_#t~ite26, ~z$w_buff0_used~0, ~z$w_buff0~0, P0Thread1of1ForFork1_#t~ite29, ~z$w_buff1_used~0, ~z$flush_delayed~0, ~__unbuffered_p0_EAX$read_delayed_var~0.base, P0Thread1of1ForFork1_#t~mem28, P0Thread1of1ForFork1_#t~mem27, ~weak$$choice0~0, P0Thread1of1ForFork1_#t~ite8, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#t~ite7, ~z$r_buff1_thd1~0, #memory_int, ~__unbuffered_p0_EAX$read_delayed_var~0.offset, P0Thread1of1ForFork1_#t~nondet3, ~weak$$choice2~0, ~z$r_buff0_thd1~0, P0Thread1of1ForFork1_#t~ite24, P0Thread1of1ForFork1_#t~nondet4, P0Thread1of1ForFork1_#t~ite23, P0Thread1of1ForFork1_#t~ite22] {25081#(not (= ~x~0 0))} is VALID [2022-02-20 20:29:46,263 INFO L290 TraceCheckUtils]: 86: Hoare triple {25081#(not (= ~x~0 0))} [846] L779-->L782: Formula: (= v_~__unbuffered_p0_EBX~0_1 v_~x~0_1) InVars {~x~0=v_~x~0_1} OutVars{~x~0=v_~x~0_1, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EBX~0] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,263 INFO L290 TraceCheckUtils]: 87: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [847] L782-->L787: 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] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,264 INFO L290 TraceCheckUtils]: 88: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [853] L797-->L802: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,264 INFO L290 TraceCheckUtils]: 89: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [860] L819-->L822: Formula: (= (+ v_~__unbuffered_cnt~0_6 1) v_~__unbuffered_cnt~0_5) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_6} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_5} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,264 INFO L290 TraceCheckUtils]: 90: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [726] L841-3-->L841-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre41#1=|v_ULTIMATE.start_main_#t~pre41#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre41#1] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,265 INFO L290 TraceCheckUtils]: 91: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [787] L841-4-->L842: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet42#1=|v_ULTIMATE.start_main_#t~nondet42#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet42#1] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,265 INFO L290 TraceCheckUtils]: 92: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [772] L842-->L844: Formula: (= v_~main$tmp_guard0~0_2 (ite (= (ite (= v_~__unbuffered_cnt~0_8 3) 1 0) 0) 0 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_2} AuxVars[] AssignedVars[~main$tmp_guard0~0] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,265 INFO L290 TraceCheckUtils]: 93: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [793] L844-->L845: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,267 INFO L290 TraceCheckUtils]: 94: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [833] L845-->L845-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (mod v_~main$tmp_guard0~0_3 256)) InVars {~main$tmp_guard0~0=v_~main$tmp_guard0~0_3} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,268 INFO L290 TraceCheckUtils]: 95: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [733] L845-1-->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] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,268 INFO L290 TraceCheckUtils]: 96: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [779] 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] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,268 INFO L290 TraceCheckUtils]: 97: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [799] 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[] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,269 INFO L290 TraceCheckUtils]: 98: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [839] L3-1-->L846: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,269 INFO L290 TraceCheckUtils]: 99: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [732] L846-->L852: Formula: (let ((.cse15 (= (mod v_~z$w_buff0_used~0_305 256) 0)) (.cse16 (= (mod v_~z$w_buff1_used~0_238 256) 0)) (.cse12 (= (mod v_~z$r_buff1_thd0~0_41 256) 0)) (.cse11 (= (mod v_~z$w_buff0_used~0_304 256) 0)) (.cse14 (= (mod v_~z$r_buff0_thd0~0_65 256) 0))) (let ((.cse0 (or .cse11 .cse14)) (.cse2 (not .cse11)) (.cse8 (select |v_#memory_int_156| |v_~#z~0.base_97|)) (.cse1 (or .cse16 .cse12)) (.cse4 (not .cse12)) (.cse5 (not .cse16)) (.cse6 (or .cse15 .cse14)) (.cse7 (not .cse15)) (.cse3 (not .cse14))) (and (or (and (= v_~z$w_buff1_used~0_238 v_~z$w_buff1_used~0_237) .cse0 .cse1) (and (= v_~z$w_buff1_used~0_237 0) (or (and .cse2 .cse3) (and .cse4 .cse5)))) (or (and .cse6 (= v_~z$w_buff0_used~0_305 v_~z$w_buff0_used~0_304)) (and (= v_~z$w_buff0_used~0_304 0) .cse7 .cse3)) (= (store |v_#memory_int_156| |v_~#z~0.base_97| (store .cse8 |v_~#z~0.offset_97| |v_ULTIMATE.start_main_#t~ite45#1_40|)) |v_#memory_int_155|) (or (and .cse2 (= v_~z$r_buff0_thd0~0_64 0) .cse3) (and (= v_~z$r_buff0_thd0~0_65 v_~z$r_buff0_thd0~0_64) .cse0)) (let ((.cse9 (= (mod v_~z$r_buff0_thd0~0_64 256) 0)) (.cse10 (= 0 (mod v_~z$w_buff1_used~0_237 256)))) (or (and (= v_~z$r_buff1_thd0~0_40 0) (or (and (not .cse9) .cse2) (and (not .cse10) .cse4))) (and (or .cse9 .cse11) (or .cse12 .cse10) (= v_~z$r_buff1_thd0~0_41 v_~z$r_buff1_thd0~0_40)))) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~mem43#1_35| |v_ULTIMATE.start_main_#t~mem43#1_31|))) (or (and (or (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~mem43#1_35|) (= (select .cse8 |v_~#z~0.offset_97|) |v_ULTIMATE.start_main_#t~mem43#1_35|) .cse1) (and (= |v_ULTIMATE.start_main_#t~ite44#1_36| v_~z$w_buff1~0_98) .cse13 .cse4 .cse5)) .cse6 (= |v_ULTIMATE.start_main_#t~ite44#1_36| |v_ULTIMATE.start_main_#t~ite45#1_40|)) (and .cse13 (= |v_ULTIMATE.start_main_#t~ite44#1_32| |v_ULTIMATE.start_main_#t~ite44#1_36|) (= |v_ULTIMATE.start_main_#t~ite45#1_40| v_~z$w_buff0~0_76) .cse7 .cse3)))))) InVars {~#z~0.base=|v_~#z~0.base_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_65, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_305, ~z$w_buff0~0=v_~z$w_buff0~0_76, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_41, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_31|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_238, #memory_int=|v_#memory_int_156|, ~z$w_buff1~0=v_~z$w_buff1~0_98, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_32|, ~#z~0.offset=|v_~#z~0.offset_97|} OutVars{~#z~0.base=|v_~#z~0.base_97|, ULTIMATE.start_main_#t~ite49#1=|v_ULTIMATE.start_main_#t~ite49#1_20|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_304, ~z$w_buff0~0=v_~z$w_buff0~0_76, ULTIMATE.start_main_#t~ite45#1=|v_ULTIMATE.start_main_#t~ite45#1_36|, ULTIMATE.start_main_#t~ite47#1=|v_ULTIMATE.start_main_#t~ite47#1_34|, ULTIMATE.start_main_#t~mem43#1=|v_ULTIMATE.start_main_#t~mem43#1_29|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_237, ~z$w_buff1~0=v_~z$w_buff1~0_98, ~#z~0.offset=|v_~#z~0.offset_97|, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_64, ULTIMATE.start_main_#t~ite46#1=|v_ULTIMATE.start_main_#t~ite46#1_28|, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_40, ULTIMATE.start_main_#t~ite48#1=|v_ULTIMATE.start_main_#t~ite48#1_30|, #memory_int=|v_#memory_int_155|, ULTIMATE.start_main_#t~ite44#1=|v_ULTIMATE.start_main_#t~ite44#1_30|} AuxVars[|v_ULTIMATE.start_main_#t~ite44#1_36|, |v_ULTIMATE.start_main_#t~mem43#1_35|, |v_ULTIMATE.start_main_#t~ite45#1_40|] AssignedVars[~z$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite46#1, ULTIMATE.start_main_#t~ite49#1, ~z$w_buff0_used~0, ULTIMATE.start_main_#t~ite45#1, ~z$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite48#1, ULTIMATE.start_main_#t~ite47#1, ULTIMATE.start_main_#t~mem43#1, ~z$w_buff1_used~0, #memory_int, ULTIMATE.start_main_#t~ite44#1] {25082#(not (= ~__unbuffered_p0_EBX~0 0))} is VALID [2022-02-20 20:29:46,270 INFO L290 TraceCheckUtils]: 100: Hoare triple {25082#(not (= ~__unbuffered_p0_EBX~0 0))} [729] L852-->L857: Formula: (and (= v_~weak$$choice1~0_17 |v_ULTIMATE.start_main_#t~nondet50#1_13|) (let ((.cse2 (= (mod v_~__unbuffered_p0_EAX$read_delayed~0_25 256) 0)) (.cse1 (= |v_ULTIMATE.start_main_#t~mem51#1_33| |v_ULTIMATE.start_main_#t~mem51#1_29|))) (or (and (let ((.cse0 (= (mod v_~weak$$choice1~0_17 256) 0))) (or (and (= (select (select |v_#memory_int_121| v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24) v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24) |v_ULTIMATE.start_main_#t~mem51#1_33|) (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~mem51#1_33|) (not .cse0)) (and .cse1 .cse0 (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_34)))) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite52#1_32| v_~__unbuffered_p0_EAX~0_33)) (and (= |v_ULTIMATE.start_main_#t~ite52#1_32| |v_ULTIMATE.start_main_#t~ite52#1_28|) (= v_~__unbuffered_p0_EAX~0_34 v_~__unbuffered_p0_EAX~0_33) .cse2 .cse1))) (= v_~main$tmp_guard1~0_8 (ite (= (ite (not (and (= v_~__unbuffered_p0_EBX~0_8 0) (= v_~__unbuffered_p0_EAX~0_33 1) (= v_~__unbuffered_p2_EAX~0_8 1))) 1 0) 0) 0 1))) InVars {ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_29|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_34, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_13|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_28|} OutVars{ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_27|, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_8, ~main$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_24, ULTIMATE.start_main_#t~ite52#1=|v_ULTIMATE.start_main_#t~ite52#1_26|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_33, ~weak$$choice1~0=v_~weak$$choice1~0_17, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_24, #memory_int=|v_#memory_int_121|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_12|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_8, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_25, ULTIMATE.start_main_#t~ite53#1=|v_ULTIMATE.start_main_#t~ite53#1_22|} AuxVars[|v_ULTIMATE.start_main_#t~ite52#1_32|, |v_ULTIMATE.start_main_#t~mem51#1_33|] AssignedVars[ULTIMATE.start_main_#t~mem51#1, ~__unbuffered_p0_EAX~0, ~weak$$choice1~0, ULTIMATE.start_main_#t~nondet50#1, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite53#1, ULTIMATE.start_main_#t~ite52#1] {25083#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:29:46,278 INFO L290 TraceCheckUtils]: 101: Hoare triple {25083#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [814] L857-->L858: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {25083#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:29:46,278 INFO L290 TraceCheckUtils]: 102: Hoare triple {25083#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [794] L858-->L858-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1| (mod v_~main$tmp_guard1~0_3 256)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {25084#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:29:46,279 INFO L290 TraceCheckUtils]: 103: Hoare triple {25084#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [805] L858-1-->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] {25084#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:29:46,279 INFO L290 TraceCheckUtils]: 104: Hoare triple {25084#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [749] 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] {25085#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:29:46,279 INFO L290 TraceCheckUtils]: 105: Hoare triple {25085#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [803] 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[] {25075#false} is VALID [2022-02-20 20:29:46,280 INFO L290 TraceCheckUtils]: 106: Hoare triple {25075#false} [819] L19-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {25075#false} is VALID [2022-02-20 20:29:46,281 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 20:29:46,281 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:29:46,281 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [505053234] [2022-02-20 20:29:46,281 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [505053234] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:29:46,281 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:29:46,282 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2022-02-20 20:29:46,282 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2113628925] [2022-02-20 20:29:46,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:29:46,283 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 8.916666666666666) internal successors, (107), 12 states have internal predecessors, (107), 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 107 [2022-02-20 20:29:46,283 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:29:46,283 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 12 states, 12 states have (on average 8.916666666666666) internal successors, (107), 12 states have internal predecessors, (107), 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 20:29:46,339 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:29:46,341 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-02-20 20:29:46,341 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:29:46,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-02-20 20:29:46,344 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2022-02-20 20:29:46,346 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 101 out of 132 [2022-02-20 20:29:46,347 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 144 places, 119 transitions, 350 flow. Second operand has 12 states, 12 states have (on average 103.25) internal successors, (1239), 12 states have internal predecessors, (1239), 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 20:29:46,347 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:29:46,347 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 101 of 132 [2022-02-20 20:29:46,347 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:30:01,321 INFO L129 PetriNetUnfolder]: 45/340 cut-off events. [2022-02-20 20:30:01,321 INFO L130 PetriNetUnfolder]: For 286/301 co-relation queries the response was YES. [2022-02-20 20:30:01,322 INFO L84 FinitePrefix]: Finished finitePrefix Result has 713 conditions, 340 events. 45/340 cut-off events. For 286/301 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 1258 event pairs, 8 based on Foata normal form. 1/336 useless extension candidates. Maximal degree in co-relation 658. Up to 43 conditions per place. [2022-02-20 20:30:01,323 INFO L132 encePairwiseOnDemand]: 120/132 looper letters, 23 selfloop transitions, 6 changer transitions 16/137 dead transitions. [2022-02-20 20:30:01,323 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 151 places, 137 transitions, 480 flow [2022-02-20 20:30:01,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-02-20 20:30:01,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2022-02-20 20:30:01,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1258 transitions. [2022-02-20 20:30:01,332 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7941919191919192 [2022-02-20 20:30:01,332 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1258 transitions. [2022-02-20 20:30:01,332 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1258 transitions. [2022-02-20 20:30:01,333 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:30:01,333 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1258 transitions. [2022-02-20 20:30:01,335 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 104.83333333333333) internal successors, (1258), 12 states have internal predecessors, (1258), 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 20:30:01,337 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 132.0) internal successors, (1716), 13 states have internal predecessors, (1716), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:30:01,337 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 132.0) internal successors, (1716), 13 states have internal predecessors, (1716), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:30:01,337 INFO L186 Difference]: Start difference. First operand has 144 places, 119 transitions, 350 flow. Second operand 12 states and 1258 transitions. [2022-02-20 20:30:01,337 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 151 places, 137 transitions, 480 flow