./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/pthread-wmm/safe003_power.opt.i --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/pthread-wmm/safe003_power.opt.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 91a9aa2f0d12b9c007fce98740577392f81daf83caae08bbaade32d740f10d38 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:27:08,218 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:27:08,220 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:27:08,251 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:27:08,251 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:27:08,255 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:27:08,256 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:27:08,261 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:27:08,263 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:27:08,265 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:27:08,265 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:27:08,266 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:27:08,266 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:27:08,267 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:27:08,268 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:27:08,269 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:27:08,269 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:27:08,270 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:27:08,271 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:27:08,272 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:27:08,273 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:27:08,275 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:27:08,276 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:27:08,278 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:27:08,280 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:27:08,283 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:27:08,284 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:27:08,284 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:27:08,285 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:27:08,286 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:27:08,286 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:27:08,287 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:27:08,287 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:27:08,288 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:27:08,289 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:27:08,289 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:27:08,289 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:27:08,290 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:27:08,290 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:27:08,291 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:27:08,291 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:27:08,293 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:27:08,327 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:27:08,327 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:27:08,327 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:27:08,328 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:27:08,328 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:27:08,328 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:27:08,329 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:27:08,329 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:27:08,329 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:27:08,329 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:27:08,329 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:27:08,330 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:27:08,330 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:27:08,330 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:27:08,330 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:27:08,330 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:27:08,331 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:27:08,331 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:27:08,331 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:27:08,331 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:27:08,331 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:27:08,331 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:27:08,332 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:27:08,332 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:27:08,332 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:27:08,332 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:27:08,332 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:27:08,333 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:27:08,333 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:27:08,333 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:27:08,333 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:27:08,333 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:27:08,333 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:27:08,334 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 91a9aa2f0d12b9c007fce98740577392f81daf83caae08bbaade32d740f10d38 [2022-02-20 20:27:08,553 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:27:08,574 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:27:08,576 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:27:08,577 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:27:08,578 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:27:08,579 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-wmm/safe003_power.opt.i [2022-02-20 20:27:08,646 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d4b2c857/ab132307426e4602a80aaa35110ce0f3/FLAGf3f562933 [2022-02-20 20:27:09,072 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:27:09,073 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-wmm/safe003_power.opt.i [2022-02-20 20:27:09,085 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d4b2c857/ab132307426e4602a80aaa35110ce0f3/FLAGf3f562933 [2022-02-20 20:27:09,440 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d4b2c857/ab132307426e4602a80aaa35110ce0f3 [2022-02-20 20:27:09,442 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:27:09,443 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:27:09,445 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:27:09,447 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:27:09,449 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:27:09,450 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:09,451 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e93b663 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09, skipping insertion in model container [2022-02-20 20:27:09,451 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:09,457 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:27:09,493 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:27:09,631 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/safe003_power.opt.i[951,964] [2022-02-20 20:27:09,823 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:27:09,835 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:27:09,849 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/safe003_power.opt.i[951,964] [2022-02-20 20:27:09,933 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:27:09,970 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:27:09,971 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09 WrapperNode [2022-02-20 20:27:09,971 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:27:09,972 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:27:09,972 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:27:09,972 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:27:09,978 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:10,012 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:10,054 INFO L137 Inliner]: procedures = 176, calls = 73, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 212 [2022-02-20 20:27:10,057 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:27:10,058 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:27:10,058 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:27:10,059 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:27:10,065 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:10,066 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:10,082 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:10,083 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:10,097 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:10,114 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:10,117 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:10,120 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:27:10,121 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:27:10,121 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:27:10,121 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:27:10,122 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (1/1) ... [2022-02-20 20:27:10,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:27:10,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:27:10,156 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 20:27:10,158 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 20:27:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:27:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:27:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-02-20 20:27:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:27:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:27:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:27:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-02-20 20:27:10,185 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-02-20 20:27:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-02-20 20:27:10,185 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-02-20 20:27:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-02-20 20:27:10,185 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-02-20 20:27:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:27:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-02-20 20:27:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:27:10,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:27:10,187 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 20:27:10,301 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:27:10,302 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:27:10,931 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:27:11,439 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:27:11,440 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 20:27:11,442 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:27:11 BoogieIcfgContainer [2022-02-20 20:27:11,443 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:27:11,445 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:27:11,445 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:27:11,448 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:27:11,449 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:27:09" (1/3) ... [2022-02-20 20:27:11,449 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b0fdd69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:27:11, skipping insertion in model container [2022-02-20 20:27:11,449 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:27:09" (2/3) ... [2022-02-20 20:27:11,450 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b0fdd69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:27:11, skipping insertion in model container [2022-02-20 20:27:11,450 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:27:11" (3/3) ... [2022-02-20 20:27:11,452 INFO L111 eAbstractionObserver]: Analyzing ICFG safe003_power.opt.i [2022-02-20 20:27:11,457 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:27:11,457 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:27:11,457 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 20:27:11,457 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:27:11,537 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,538 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,538 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,538 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,538 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,539 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,539 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,539 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,539 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,540 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,540 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,540 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,541 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,541 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,541 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,541 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,542 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,542 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,542 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,543 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,543 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,543 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,544 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,544 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,544 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,545 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,545 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,545 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,545 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,545 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,545 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,546 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,546 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,546 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,547 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,547 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,547 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,547 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,548 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,548 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,548 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,548 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,548 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,549 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,549 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,564 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,565 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,565 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,565 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,565 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,565 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,565 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,566 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,566 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,566 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,566 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,566 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,566 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,567 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,567 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,567 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,568 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,568 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,568 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,568 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,568 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,568 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,569 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,569 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,569 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,569 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,569 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,569 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,570 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,570 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,570 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,570 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,570 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,571 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,571 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,573 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,573 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,574 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,574 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,575 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,575 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,575 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,575 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,576 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,580 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,581 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,581 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,581 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,581 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,581 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,581 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,582 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,582 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,582 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,582 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,582 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,582 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,582 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,582 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,583 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,583 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,583 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,583 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,583 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,583 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,583 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,584 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,584 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,584 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,584 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,584 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,584 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,584 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,585 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,585 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,585 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,585 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,585 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,585 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,585 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,586 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,586 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,586 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,586 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,586 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,586 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,586 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,587 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,587 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,592 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,592 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,593 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,593 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,593 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,593 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,593 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,593 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,593 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,594 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,594 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,594 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,594 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,594 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,595 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,595 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,595 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,595 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,595 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,595 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,596 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,596 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,596 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,596 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,596 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,596 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,596 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,597 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,597 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,597 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,597 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,597 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,597 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,597 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,597 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,598 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,598 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,598 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,598 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,598 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,598 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,598 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,599 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,599 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,599 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,599 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,599 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,599 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,599 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,600 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,600 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,600 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,600 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,600 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,600 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,600 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,601 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,601 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,601 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,601 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,601 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,601 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,601 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,602 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,602 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,602 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,602 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,602 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,602 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,602 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,602 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,603 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,603 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,606 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,606 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,606 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,606 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,607 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,607 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,607 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,607 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,607 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,608 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,608 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,609 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,609 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,609 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,609 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,615 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,615 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,615 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,615 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,615 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,615 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,615 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,616 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,616 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,616 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,617 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,617 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,617 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,617 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,617 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,617 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,617 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,618 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,619 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,619 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,619 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,619 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,620 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,620 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,620 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,620 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,620 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,620 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,621 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,621 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,621 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,621 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,621 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,622 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,622 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,622 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,622 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,622 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,622 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,623 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,623 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,623 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,623 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,624 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,624 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,624 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,624 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,624 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,625 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,625 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,626 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,626 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,630 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,630 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,630 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,630 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,630 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,631 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,631 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,631 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,631 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,631 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,631 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,632 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,632 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,633 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,633 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,633 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,633 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,633 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,633 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,633 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,634 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,634 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,634 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,634 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,635 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,635 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,636 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,636 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,636 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,636 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,636 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,636 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,637 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,637 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,637 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,637 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,637 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,637 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,637 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,640 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,640 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,640 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,640 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,640 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,640 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,641 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,641 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,641 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,641 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,641 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,641 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,642 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,642 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,642 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,642 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,642 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,642 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,642 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,643 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,643 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,643 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,643 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,643 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,643 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,644 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,644 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,644 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,644 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,644 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,644 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,644 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:27:11,645 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-02-20 20:27:11,689 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:27:11,696 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 20:27:11,696 INFO L340 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2022-02-20 20:27:11,709 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 142 places, 134 transitions, 283 flow [2022-02-20 20:27:11,765 INFO L129 PetriNetUnfolder]: 2/131 cut-off events. [2022-02-20 20:27:11,765 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:27:11,768 INFO L84 FinitePrefix]: Finished finitePrefix Result has 141 conditions, 131 events. 2/131 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 54 event pairs, 0 based on Foata normal form. 0/127 useless extension candidates. Maximal degree in co-relation 73. Up to 2 conditions per place. [2022-02-20 20:27:11,769 INFO L82 GeneralOperation]: Start removeDead. Operand has 142 places, 134 transitions, 283 flow [2022-02-20 20:27:11,776 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 139 places, 131 transitions, 271 flow [2022-02-20 20:27:11,797 INFO L129 PetriNetUnfolder]: 0/67 cut-off events. [2022-02-20 20:27:11,797 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:27:11,797 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:27:11,798 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] [2022-02-20 20:27:11,799 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting P0Err0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:27:11,803 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:27:11,804 INFO L85 PathProgramCache]: Analyzing trace with hash -1248700036, now seen corresponding path program 1 times [2022-02-20 20:27:11,812 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:27:11,812 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [725773054] [2022-02-20 20:27:11,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:27:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:27:11,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:27:12,115 INFO L290 TraceCheckUtils]: 0: Hoare triple {145#true} [1344] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:27:12,116 INFO L290 TraceCheckUtils]: 1: Hoare triple {145#true} [1271] 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] {145#true} is VALID [2022-02-20 20:27:12,116 INFO L290 TraceCheckUtils]: 2: Hoare triple {145#true} [1349] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:27:12,116 INFO L290 TraceCheckUtils]: 3: Hoare triple {145#true} [1353] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:27:12,117 INFO L290 TraceCheckUtils]: 4: Hoare triple {145#true} [1351] L17-->L17-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:27:12,117 INFO L290 TraceCheckUtils]: 5: Hoare triple {145#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:27:12,117 INFO L290 TraceCheckUtils]: 6: Hoare triple {145#true} [1237] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:27:12,117 INFO L290 TraceCheckUtils]: 7: Hoare triple {145#true} [1324] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:27:12,118 INFO L290 TraceCheckUtils]: 8: Hoare triple {145#true} [1236] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {145#true} is VALID [2022-02-20 20:27:12,118 INFO L290 TraceCheckUtils]: 9: Hoare triple {145#true} [1275] L711-->L712: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {145#true} is VALID [2022-02-20 20:27:12,118 INFO L290 TraceCheckUtils]: 10: Hoare triple {145#true} [1295] L712-->L713: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {145#true} is VALID [2022-02-20 20:27:12,118 INFO L290 TraceCheckUtils]: 11: Hoare triple {145#true} [1336] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {145#true} is VALID [2022-02-20 20:27:12,119 INFO L290 TraceCheckUtils]: 12: Hoare triple {145#true} [1234] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {145#true} is VALID [2022-02-20 20:27:12,119 INFO L290 TraceCheckUtils]: 13: Hoare triple {145#true} [1240] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {145#true} is VALID [2022-02-20 20:27:12,119 INFO L290 TraceCheckUtils]: 14: Hoare triple {145#true} [1279] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {145#true} is VALID [2022-02-20 20:27:12,119 INFO L290 TraceCheckUtils]: 15: Hoare triple {145#true} [1249] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {145#true} is VALID [2022-02-20 20:27:12,120 INFO L290 TraceCheckUtils]: 16: Hoare triple {145#true} [1322] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {145#true} is VALID [2022-02-20 20:27:12,120 INFO L290 TraceCheckUtils]: 17: Hoare triple {145#true} [1299] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {145#true} is VALID [2022-02-20 20:27:12,120 INFO L290 TraceCheckUtils]: 18: Hoare triple {145#true} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {145#true} is VALID [2022-02-20 20:27:12,120 INFO L290 TraceCheckUtils]: 19: Hoare triple {145#true} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {145#true} is VALID [2022-02-20 20:27:12,121 INFO L290 TraceCheckUtils]: 20: Hoare triple {145#true} [1293] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {145#true} is VALID [2022-02-20 20:27:12,121 INFO L290 TraceCheckUtils]: 21: Hoare triple {145#true} [1356] L723-->L724: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {145#true} is VALID [2022-02-20 20:27:12,121 INFO L290 TraceCheckUtils]: 22: Hoare triple {145#true} [1250] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {145#true} is VALID [2022-02-20 20:27:12,121 INFO L290 TraceCheckUtils]: 23: Hoare triple {145#true} [1235] L725-->L726: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {145#true} is VALID [2022-02-20 20:27:12,122 INFO L290 TraceCheckUtils]: 24: Hoare triple {145#true} [1321] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {145#true} is VALID [2022-02-20 20:27:12,122 INFO L290 TraceCheckUtils]: 25: Hoare triple {145#true} [1245] L727-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {145#true} is VALID [2022-02-20 20:27:12,122 INFO L290 TraceCheckUtils]: 26: Hoare triple {145#true} [1267] L729-->L731: Formula: (= v_~__unbuffered_p2_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {145#true} is VALID [2022-02-20 20:27:12,122 INFO L290 TraceCheckUtils]: 27: Hoare triple {145#true} [1333] L731-->L732: Formula: (= v_~__unbuffered_p2_EBX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {145#true} is VALID [2022-02-20 20:27:12,123 INFO L290 TraceCheckUtils]: 28: Hoare triple {145#true} [1257] L732-->L733: Formula: (= v_~main$tmp_guard0~0_1 0) InVars {} OutVars{~main$tmp_guard0~0=v_~main$tmp_guard0~0_1} AuxVars[] AssignedVars[~main$tmp_guard0~0] {145#true} is VALID [2022-02-20 20:27:12,123 INFO L290 TraceCheckUtils]: 29: Hoare triple {145#true} [1332] L733-->L735: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {145#true} is VALID [2022-02-20 20:27:12,123 INFO L290 TraceCheckUtils]: 30: Hoare triple {145#true} [1350] L735-->L735-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {145#true} is VALID [2022-02-20 20:27:12,123 INFO L290 TraceCheckUtils]: 31: Hoare triple {145#true} [1296] L735-1-->L735-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:27:12,124 INFO L290 TraceCheckUtils]: 32: Hoare triple {145#true} [1346] L735-2-->L735-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {145#true} is VALID [2022-02-20 20:27:12,124 INFO L290 TraceCheckUtils]: 33: Hoare triple {145#true} [1286] L735-3-->L737: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {145#true} is VALID [2022-02-20 20:27:12,124 INFO L290 TraceCheckUtils]: 34: Hoare triple {145#true} [1256] L737-->L738: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {145#true} is VALID [2022-02-20 20:27:12,124 INFO L290 TraceCheckUtils]: 35: Hoare triple {145#true} [1287] L738-->L739: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {145#true} is VALID [2022-02-20 20:27:12,125 INFO L290 TraceCheckUtils]: 36: Hoare triple {145#true} [1230] L739-->L740: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {145#true} is VALID [2022-02-20 20:27:12,125 INFO L290 TraceCheckUtils]: 37: Hoare triple {145#true} [1280] L740-->L741: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {145#true} is VALID [2022-02-20 20:27:12,125 INFO L290 TraceCheckUtils]: 38: Hoare triple {145#true} [1345] L741-->L742: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {145#true} is VALID [2022-02-20 20:27:12,125 INFO L290 TraceCheckUtils]: 39: Hoare triple {145#true} [1268] L742-->L743: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {145#true} is VALID [2022-02-20 20:27:12,126 INFO L290 TraceCheckUtils]: 40: Hoare triple {145#true} [1290] L743-->L744: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {145#true} is VALID [2022-02-20 20:27:12,126 INFO L290 TraceCheckUtils]: 41: Hoare triple {145#true} [1269] L744-->L745: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {145#true} is VALID [2022-02-20 20:27:12,126 INFO L290 TraceCheckUtils]: 42: Hoare triple {145#true} [1304] L745-->L746: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {145#true} is VALID [2022-02-20 20:27:12,126 INFO L290 TraceCheckUtils]: 43: Hoare triple {145#true} [1317] L746-->L747: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {145#true} is VALID [2022-02-20 20:27:12,126 INFO L290 TraceCheckUtils]: 44: Hoare triple {145#true} [1238] L747-->L748: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {145#true} is VALID [2022-02-20 20:27:12,127 INFO L290 TraceCheckUtils]: 45: Hoare triple {145#true} [1270] L748-->L749: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {145#true} is VALID [2022-02-20 20:27:12,128 INFO L290 TraceCheckUtils]: 46: Hoare triple {145#true} [1231] L749-->L750: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,128 INFO L290 TraceCheckUtils]: 47: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1337] L750-->L751: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,129 INFO L290 TraceCheckUtils]: 48: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1252] L751-->L753: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,129 INFO L290 TraceCheckUtils]: 49: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1357] L753-->L754: Formula: (= v_~y~0_6 0) InVars {} OutVars{~y~0=v_~y~0_6} AuxVars[] AssignedVars[~y~0] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,130 INFO L290 TraceCheckUtils]: 50: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1232] L754-->L755: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,130 INFO L290 TraceCheckUtils]: 51: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1255] L755-->L756: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,131 INFO L290 TraceCheckUtils]: 52: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1308] L756-->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] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,131 INFO L290 TraceCheckUtils]: 53: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1355] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,132 INFO L290 TraceCheckUtils]: 54: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1278] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,132 INFO L290 TraceCheckUtils]: 55: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1246] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,133 INFO L290 TraceCheckUtils]: 56: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1338] L-1-6-->L853: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_3|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_2|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_3|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_~#t1854~0#1.offset, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1852~0#1.offset, ULTIMATE.start_main_~#t1853~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_~#t1854~0#1.base, ULTIMATE.start_main_~#t1852~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1853~0#1.base] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,133 INFO L290 TraceCheckUtils]: 57: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1273] L853-->L853-1: Formula: (and (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 4)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1852~0#1.offset_4| 0) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 0)) (= |v_#valid_11| (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1852~0#1.offset, #length, ULTIMATE.start_main_~#t1852~0#1.base] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,134 INFO L290 TraceCheckUtils]: 58: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1348] L853-1-->L854: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,134 INFO L290 TraceCheckUtils]: 59: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1347] L854-->L854-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,135 INFO L290 TraceCheckUtils]: 60: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1292] L854-1-->L854-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5|) |v_ULTIMATE.start_main_~#t1852~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,135 INFO L290 TraceCheckUtils]: 61: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1386] L854-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,136 INFO L290 TraceCheckUtils]: 62: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1361] P0ENTRY-->L759: Formula: (and (= |v_P0Thread1of1ForFork1_~arg#1.offset_1| |v_P0Thread1of1ForFork1_#in~arg#1.offset_1|) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_1| |v_P0Thread1of1ForFork1_~arg#1.base_1|)) InVars {P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_1|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_~arg#1.offset] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,136 INFO L290 TraceCheckUtils]: 63: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1362] L759-->L761: Formula: (= 2 v_~y~0_1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {147#(= ~x$w_buff0_used~0 0)} is VALID [2022-02-20 20:27:12,137 INFO L290 TraceCheckUtils]: 64: Hoare triple {147#(= ~x$w_buff0_used~0 0)} [1363] L761-->P0Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_1| 0) (= v_~x$w_buff0~0_160 v_~x$w_buff1~0_166) (= |v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_1| (ite (not (and (not (= (mod v_~x$w_buff0_used~0_562 256) 0)) (not (= (mod v_~x$w_buff1_used~0_431 256) 0)))) 1 0)) (= |v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_1| |v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_1|) (= v_~x$w_buff0~0_159 1) (= v_~x$w_buff0_used~0_563 v_~x$w_buff1_used~0_431) (= v_~x$w_buff0_used~0_562 1)) InVars {~x$w_buff0~0=v_~x$w_buff0~0_160, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_563} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_159, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_1|, ~x$w_buff1~0=v_~x$w_buff1~0_166, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_431, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_1|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_562} AuxVars[] AssignedVars[~x$w_buff0~0, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, ~x$w_buff1~0, ~x$w_buff1_used~0, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, ~x$w_buff0_used~0] {146#false} is VALID [2022-02-20 20:27:12,138 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 20:27:12,139 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:27:12,139 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [725773054] [2022-02-20 20:27:12,140 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [725773054] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:27:12,140 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:27:12,151 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 20:27:12,153 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1770040264] [2022-02-20 20:27:12,153 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:27:12,164 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 32.5) internal successors, (65), 3 states have internal predecessors, (65), 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 65 [2022-02-20 20:27:12,165 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:27:12,168 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 2 states have (on average 32.5) internal successors, (65), 3 states have internal predecessors, (65), 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 20:27:12,223 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:27:12,223 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:27:12,223 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:27:12,240 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:27:12,240 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:27:12,242 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 119 out of 134 [2022-02-20 20:27:12,245 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 139 places, 131 transitions, 271 flow. Second operand has 3 states, 3 states have (on average 120.0) internal successors, (360), 3 states have internal predecessors, (360), 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 20:27:12,245 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:27:12,245 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 119 of 134 [2022-02-20 20:27:12,246 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:27:12,483 INFO L129 PetriNetUnfolder]: 96/453 cut-off events. [2022-02-20 20:27:12,483 INFO L130 PetriNetUnfolder]: For 13/13 co-relation queries the response was YES. [2022-02-20 20:27:12,487 INFO L84 FinitePrefix]: Finished finitePrefix Result has 647 conditions, 453 events. 96/453 cut-off events. For 13/13 co-relation queries the response was YES. Maximal size of possible extension queue 28. Compared 2056 event pairs, 18 based on Foata normal form. 18/444 useless extension candidates. Maximal degree in co-relation 576. Up to 123 conditions per place. [2022-02-20 20:27:12,491 INFO L132 encePairwiseOnDemand]: 129/134 looper letters, 16 selfloop transitions, 2 changer transitions 0/134 dead transitions. [2022-02-20 20:27:12,491 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 134 transitions, 319 flow [2022-02-20 20:27:12,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:27:12,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:27:12,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 380 transitions. [2022-02-20 20:27:12,521 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.945273631840796 [2022-02-20 20:27:12,522 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 380 transitions. [2022-02-20 20:27:12,522 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 380 transitions. [2022-02-20 20:27:12,523 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:27:12,525 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 380 transitions. [2022-02-20 20:27:12,532 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 126.66666666666667) internal successors, (380), 3 states have internal predecessors, (380), 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 20:27:12,535 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 134.0) internal successors, (536), 4 states have internal predecessors, (536), 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 20:27:12,536 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 134.0) internal successors, (536), 4 states have internal predecessors, (536), 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 20:27:12,537 INFO L186 Difference]: Start difference. First operand has 139 places, 131 transitions, 271 flow. Second operand 3 states and 380 transitions. [2022-02-20 20:27:12,538 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 139 places, 134 transitions, 319 flow [2022-02-20 20:27:12,542 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 136 places, 134 transitions, 314 flow, removed 0 selfloop flow, removed 3 redundant places. [2022-02-20 20:27:12,545 INFO L242 Difference]: Finished difference. Result has 136 places, 127 transitions, 264 flow [2022-02-20 20:27:12,547 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=134, PETRI_DIFFERENCE_MINUEND_FLOW=260, PETRI_DIFFERENCE_MINUEND_PLACES=134, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=127, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=125, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=264, PETRI_PLACES=136, PETRI_TRANSITIONS=127} [2022-02-20 20:27:12,551 INFO L334 CegarLoopForPetriNet]: 139 programPoint places, -3 predicate places. [2022-02-20 20:27:12,552 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 136 places, 127 transitions, 264 flow [2022-02-20 20:27:13,067 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 16438 states, 16435 states have (on average 3.554791603285671) internal successors, (58423), 16437 states have internal predecessors, (58423), 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 20:27:13,137 INFO L78 Accepts]: Start accepts. Automaton has has 16438 states, 16435 states have (on average 3.554791603285671) internal successors, (58423), 16437 states have internal predecessors, (58423), 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 65 [2022-02-20 20:27:13,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:27:13,138 INFO L470 AbstractCegarLoop]: Abstraction has has 136 places, 127 transitions, 264 flow [2022-02-20 20:27:13,139 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 120.0) internal successors, (360), 3 states have internal predecessors, (360), 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 20:27:13,139 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:27:13,139 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:27:13,139 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:27:13,140 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:27:13,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:27:13,141 INFO L85 PathProgramCache]: Analyzing trace with hash 369691529, now seen corresponding path program 1 times [2022-02-20 20:27:13,141 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:27:13,141 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [91735489] [2022-02-20 20:27:13,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:27:13,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:27:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:27:13,446 INFO L290 TraceCheckUtils]: 0: Hoare triple {16588#true} [1344] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16588#true} is VALID [2022-02-20 20:27:13,447 INFO L290 TraceCheckUtils]: 1: Hoare triple {16588#true} [1271] 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] {16588#true} is VALID [2022-02-20 20:27:13,447 INFO L290 TraceCheckUtils]: 2: Hoare triple {16588#true} [1349] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {16588#true} is VALID [2022-02-20 20:27:13,448 INFO L290 TraceCheckUtils]: 3: Hoare triple {16588#true} [1353] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {16588#true} is VALID [2022-02-20 20:27:13,448 INFO L290 TraceCheckUtils]: 4: Hoare triple {16588#true} [1351] L17-->L17-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {16588#true} is VALID [2022-02-20 20:27:13,448 INFO L290 TraceCheckUtils]: 5: Hoare triple {16588#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {16588#true} is VALID [2022-02-20 20:27:13,448 INFO L290 TraceCheckUtils]: 6: Hoare triple {16588#true} [1237] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {16588#true} is VALID [2022-02-20 20:27:13,449 INFO L290 TraceCheckUtils]: 7: Hoare triple {16588#true} [1324] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {16588#true} is VALID [2022-02-20 20:27:13,449 INFO L290 TraceCheckUtils]: 8: Hoare triple {16588#true} [1236] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {16588#true} is VALID [2022-02-20 20:27:13,449 INFO L290 TraceCheckUtils]: 9: Hoare triple {16588#true} [1275] L711-->L712: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {16588#true} is VALID [2022-02-20 20:27:13,452 INFO L290 TraceCheckUtils]: 10: Hoare triple {16588#true} [1295] L712-->L713: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {16588#true} is VALID [2022-02-20 20:27:13,452 INFO L290 TraceCheckUtils]: 11: Hoare triple {16588#true} [1336] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {16588#true} is VALID [2022-02-20 20:27:13,452 INFO L290 TraceCheckUtils]: 12: Hoare triple {16588#true} [1234] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {16588#true} is VALID [2022-02-20 20:27:13,453 INFO L290 TraceCheckUtils]: 13: Hoare triple {16588#true} [1240] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {16588#true} is VALID [2022-02-20 20:27:13,453 INFO L290 TraceCheckUtils]: 14: Hoare triple {16588#true} [1279] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {16588#true} is VALID [2022-02-20 20:27:13,454 INFO L290 TraceCheckUtils]: 15: Hoare triple {16588#true} [1249] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {16588#true} is VALID [2022-02-20 20:27:13,454 INFO L290 TraceCheckUtils]: 16: Hoare triple {16588#true} [1322] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {16588#true} is VALID [2022-02-20 20:27:13,454 INFO L290 TraceCheckUtils]: 17: Hoare triple {16588#true} [1299] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {16588#true} is VALID [2022-02-20 20:27:13,454 INFO L290 TraceCheckUtils]: 18: Hoare triple {16588#true} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {16588#true} is VALID [2022-02-20 20:27:13,456 INFO L290 TraceCheckUtils]: 19: Hoare triple {16588#true} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {16588#true} is VALID [2022-02-20 20:27:13,456 INFO L290 TraceCheckUtils]: 20: Hoare triple {16588#true} [1293] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {16588#true} is VALID [2022-02-20 20:27:13,456 INFO L290 TraceCheckUtils]: 21: Hoare triple {16588#true} [1356] L723-->L724: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {16588#true} is VALID [2022-02-20 20:27:13,456 INFO L290 TraceCheckUtils]: 22: Hoare triple {16588#true} [1250] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {16588#true} is VALID [2022-02-20 20:27:13,457 INFO L290 TraceCheckUtils]: 23: Hoare triple {16588#true} [1235] L725-->L726: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {16588#true} is VALID [2022-02-20 20:27:13,457 INFO L290 TraceCheckUtils]: 24: Hoare triple {16588#true} [1321] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {16588#true} is VALID [2022-02-20 20:27:13,457 INFO L290 TraceCheckUtils]: 25: Hoare triple {16588#true} [1245] L727-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {16588#true} is VALID [2022-02-20 20:27:13,457 INFO L290 TraceCheckUtils]: 26: Hoare triple {16588#true} [1267] L729-->L731: Formula: (= v_~__unbuffered_p2_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {16588#true} is VALID [2022-02-20 20:27:13,458 INFO L290 TraceCheckUtils]: 27: Hoare triple {16588#true} [1333] L731-->L732: Formula: (= v_~__unbuffered_p2_EBX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {16588#true} is VALID [2022-02-20 20:27:13,458 INFO L290 TraceCheckUtils]: 28: Hoare triple {16588#true} [1257] L732-->L733: 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] {16588#true} is VALID [2022-02-20 20:27:13,458 INFO L290 TraceCheckUtils]: 29: Hoare triple {16588#true} [1332] L733-->L735: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {16588#true} is VALID [2022-02-20 20:27:13,458 INFO L290 TraceCheckUtils]: 30: Hoare triple {16588#true} [1350] L735-->L735-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {16588#true} is VALID [2022-02-20 20:27:13,458 INFO L290 TraceCheckUtils]: 31: Hoare triple {16588#true} [1296] L735-1-->L735-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {16588#true} is VALID [2022-02-20 20:27:13,459 INFO L290 TraceCheckUtils]: 32: Hoare triple {16588#true} [1346] L735-2-->L735-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {16588#true} is VALID [2022-02-20 20:27:13,460 INFO L290 TraceCheckUtils]: 33: Hoare triple {16588#true} [1286] L735-3-->L737: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {16588#true} is VALID [2022-02-20 20:27:13,460 INFO L290 TraceCheckUtils]: 34: Hoare triple {16588#true} [1256] L737-->L738: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {16588#true} is VALID [2022-02-20 20:27:13,460 INFO L290 TraceCheckUtils]: 35: Hoare triple {16588#true} [1287] L738-->L739: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {16588#true} is VALID [2022-02-20 20:27:13,460 INFO L290 TraceCheckUtils]: 36: Hoare triple {16588#true} [1230] L739-->L740: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {16588#true} is VALID [2022-02-20 20:27:13,461 INFO L290 TraceCheckUtils]: 37: Hoare triple {16588#true} [1280] L740-->L741: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {16588#true} is VALID [2022-02-20 20:27:13,461 INFO L290 TraceCheckUtils]: 38: Hoare triple {16588#true} [1345] L741-->L742: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {16588#true} is VALID [2022-02-20 20:27:13,461 INFO L290 TraceCheckUtils]: 39: Hoare triple {16588#true} [1268] L742-->L743: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {16588#true} is VALID [2022-02-20 20:27:13,463 INFO L290 TraceCheckUtils]: 40: Hoare triple {16588#true} [1290] L743-->L744: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {16588#true} is VALID [2022-02-20 20:27:13,463 INFO L290 TraceCheckUtils]: 41: Hoare triple {16588#true} [1269] L744-->L745: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {16588#true} is VALID [2022-02-20 20:27:13,464 INFO L290 TraceCheckUtils]: 42: Hoare triple {16588#true} [1304] L745-->L746: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {16588#true} is VALID [2022-02-20 20:27:13,464 INFO L290 TraceCheckUtils]: 43: Hoare triple {16588#true} [1317] L746-->L747: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {16588#true} is VALID [2022-02-20 20:27:13,464 INFO L290 TraceCheckUtils]: 44: Hoare triple {16588#true} [1238] L747-->L748: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {16588#true} is VALID [2022-02-20 20:27:13,464 INFO L290 TraceCheckUtils]: 45: Hoare triple {16588#true} [1270] L748-->L749: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {16588#true} is VALID [2022-02-20 20:27:13,466 INFO L290 TraceCheckUtils]: 46: Hoare triple {16588#true} [1231] L749-->L750: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {16588#true} is VALID [2022-02-20 20:27:13,466 INFO L290 TraceCheckUtils]: 47: Hoare triple {16588#true} [1337] L750-->L751: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {16588#true} is VALID [2022-02-20 20:27:13,466 INFO L290 TraceCheckUtils]: 48: Hoare triple {16588#true} [1252] L751-->L753: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {16588#true} is VALID [2022-02-20 20:27:13,468 INFO L290 TraceCheckUtils]: 49: Hoare triple {16588#true} [1357] L753-->L754: Formula: (= v_~y~0_6 0) InVars {} OutVars{~y~0=v_~y~0_6} AuxVars[] AssignedVars[~y~0] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,468 INFO L290 TraceCheckUtils]: 50: Hoare triple {16590#(= ~y~0 0)} [1232] L754-->L755: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,477 INFO L290 TraceCheckUtils]: 51: Hoare triple {16590#(= ~y~0 0)} [1255] L755-->L756: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,477 INFO L290 TraceCheckUtils]: 52: Hoare triple {16590#(= ~y~0 0)} [1308] L756-->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] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,481 INFO L290 TraceCheckUtils]: 53: Hoare triple {16590#(= ~y~0 0)} [1355] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,482 INFO L290 TraceCheckUtils]: 54: Hoare triple {16590#(= ~y~0 0)} [1278] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,482 INFO L290 TraceCheckUtils]: 55: Hoare triple {16590#(= ~y~0 0)} [1246] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,482 INFO L290 TraceCheckUtils]: 56: Hoare triple {16590#(= ~y~0 0)} [1338] L-1-6-->L853: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_3|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_2|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_3|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_~#t1854~0#1.offset, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1852~0#1.offset, ULTIMATE.start_main_~#t1853~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_~#t1854~0#1.base, ULTIMATE.start_main_~#t1852~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1853~0#1.base] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,483 INFO L290 TraceCheckUtils]: 57: Hoare triple {16590#(= ~y~0 0)} [1273] L853-->L853-1: Formula: (and (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 4)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1852~0#1.offset_4| 0) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 0)) (= |v_#valid_11| (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1852~0#1.offset, #length, ULTIMATE.start_main_~#t1852~0#1.base] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,484 INFO L290 TraceCheckUtils]: 58: Hoare triple {16590#(= ~y~0 0)} [1348] L853-1-->L854: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,484 INFO L290 TraceCheckUtils]: 59: Hoare triple {16590#(= ~y~0 0)} [1347] L854-->L854-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,485 INFO L290 TraceCheckUtils]: 60: Hoare triple {16590#(= ~y~0 0)} [1292] L854-1-->L854-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5|) |v_ULTIMATE.start_main_~#t1852~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,485 INFO L290 TraceCheckUtils]: 61: Hoare triple {16590#(= ~y~0 0)} [1386] L854-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,486 INFO L290 TraceCheckUtils]: 62: Hoare triple {16590#(= ~y~0 0)} [1331] L854-3-->L854-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,486 INFO L290 TraceCheckUtils]: 63: Hoare triple {16590#(= ~y~0 0)} [1326] L854-4-->L855: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet74#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,486 INFO L290 TraceCheckUtils]: 64: Hoare triple {16590#(= ~y~0 0)} [1244] L855-->L855-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1853~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) (= |v_#length_6| (store |v_#length_7| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 4)) (= |v_#valid_13| (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 1)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_14|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_4|, #length=|v_#length_6|, #valid=|v_#valid_13|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1853~0#1.offset, #length, ULTIMATE.start_main_~#t1853~0#1.base] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,487 INFO L290 TraceCheckUtils]: 65: Hoare triple {16590#(= ~y~0 0)} [1239] L855-1-->L856: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,488 INFO L290 TraceCheckUtils]: 66: Hoare triple {16590#(= ~y~0 0)} [1358] L856-->L856-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,488 INFO L290 TraceCheckUtils]: 67: Hoare triple {16590#(= ~y~0 0)} [1253] L856-1-->L856-2: Formula: (= |v_#memory_int_26| (store |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5| (store (select |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5|) |v_ULTIMATE.start_main_~#t1853~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|))) InVars {#memory_int=|v_#memory_int_27|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_26|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,489 INFO L290 TraceCheckUtils]: 68: Hoare triple {16590#(= ~y~0 0)} [1388] L856-2-->P1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_6|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_6|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_6|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_6|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_6|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_6|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_4|, P1Thread1of1ForFork2_#t~ite64=|v_P1Thread1of1ForFork2_#t~ite64_4|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_6|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_4|, P1Thread1of1ForFork2_#t~ite60=|v_P1Thread1of1ForFork2_#t~ite60_6|, P1Thread1of1ForFork2_#t~ite62=|v_P1Thread1of1ForFork2_#t~ite62_4|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_6|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_6|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_6|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_4|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_4|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_6|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_6|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_6|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_6|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_6|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_4|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_6|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_4|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_6|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_6|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_6|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_6|, P1Thread1of1ForFork2_#t~ite65=|v_P1Thread1of1ForFork2_#t~ite65_4|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_6|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_6|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_6|, P1Thread1of1ForFork2_#t~ite61=|v_P1Thread1of1ForFork2_#t~ite61_4|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_6|, P1Thread1of1ForFork2_#t~ite63=|v_P1Thread1of1ForFork2_#t~ite63_4|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_6|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_6|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_4|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_6|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_6|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_6|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_6|, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_6|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_6|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_6|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_6|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_6|, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#t~mem59=|v_P1Thread1of1ForFork2_#t~mem59_6|, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~ite28, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite64, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, P1Thread1of1ForFork2_#t~ite60, P1Thread1of1ForFork2_#t~ite62, P1Thread1of1ForFork2_#t~ite41, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_#t~ite29, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite65, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~ite61, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite63, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, P1Thread1of1ForFork2_#t~mem15, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#t~mem59, P1Thread1of1ForFork2_#res.base, P1Thread1of1ForFork2_#t~mem19] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,489 INFO L290 TraceCheckUtils]: 69: Hoare triple {16590#(= ~y~0 0)} [1309] L856-3-->L856-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,490 INFO L290 TraceCheckUtils]: 70: Hoare triple {16590#(= ~y~0 0)} [1323] L856-4-->L857: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,490 INFO L290 TraceCheckUtils]: 71: Hoare triple {16590#(= ~y~0 0)} [1334] L857-->L857-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1854~0#1.offset_4| 0) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 1)) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) 0) (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 4) |v_#length_8|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_16|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_4|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1854~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1854~0#1.base] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,491 INFO L290 TraceCheckUtils]: 72: Hoare triple {16590#(= ~y~0 0)} [1359] L857-1-->L858: Formula: (= |v_ULTIMATE.start_main_#t~pre77#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,491 INFO L290 TraceCheckUtils]: 73: Hoare triple {16590#(= ~y~0 0)} [1307] L858-->L858-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,491 INFO L290 TraceCheckUtils]: 74: Hoare triple {16590#(= ~y~0 0)} [1320] L858-1-->L858-2: Formula: (= |v_#memory_int_28| (store |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5| (store (select |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5|) |v_ULTIMATE.start_main_~#t1854~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|))) InVars {#memory_int=|v_#memory_int_29|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_28|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,492 INFO L290 TraceCheckUtils]: 75: Hoare triple {16590#(= ~y~0 0)} [1384] L858-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork0_thidvar0_2) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite72=|v_P2Thread1of1ForFork0_#t~ite72_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~ite71=|v_P2Thread1of1ForFork0_#t~ite71_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork0_#t~mem66=|v_P2Thread1of1ForFork0_#t~mem66_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite72, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~ite71, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~mem66, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,492 INFO L290 TraceCheckUtils]: 76: Hoare triple {16590#(= ~y~0 0)} [1248] L858-3-->L858-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,493 INFO L290 TraceCheckUtils]: 77: Hoare triple {16590#(= ~y~0 0)} [1319] L858-4-->L859: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet78#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,493 INFO L290 TraceCheckUtils]: 78: Hoare triple {16590#(= ~y~0 0)} [1341] L859-->L861: 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] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,494 INFO L290 TraceCheckUtils]: 79: Hoare triple {16590#(= ~y~0 0)} [1261] L861-->L862: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,494 INFO L290 TraceCheckUtils]: 80: Hoare triple {16590#(= ~y~0 0)} [1310] L862-->L862-1: 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$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,494 INFO L290 TraceCheckUtils]: 81: Hoare triple {16590#(= ~y~0 0)} [1360] L862-1-->L2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,495 INFO L290 TraceCheckUtils]: 82: Hoare triple {16590#(= ~y~0 0)} [1298] L2-->L3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,495 INFO L290 TraceCheckUtils]: 83: Hoare triple {16590#(= ~y~0 0)} [1289] L3-->L2-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,496 INFO L290 TraceCheckUtils]: 84: Hoare triple {16590#(= ~y~0 0)} [1260] L2-1-->L863: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,497 INFO L290 TraceCheckUtils]: 85: Hoare triple {16590#(= ~y~0 0)} [1251] L863-->L869: Formula: (let ((.cse12 (= (mod v_~x$w_buff0_used~0_448 256) 0)) (.cse14 (= (mod v_~x$r_buff0_thd0~0_74 256) 0)) (.cse11 (= (mod v_~x$r_buff1_thd0~0_48 256) 0)) (.cse16 (= (mod v_~x$w_buff1_used~0_334 256) 0)) (.cse15 (= (mod v_~x$w_buff0_used~0_449 256) 0))) (let ((.cse1 (not .cse15)) (.cse7 (or .cse11 .cse16)) (.cse4 (not .cse16)) (.cse0 (or .cse14 .cse15)) (.cse2 (not .cse14)) (.cse6 (or .cse14 .cse12)) (.cse9 (select |v_#memory_int_238| |v_~#x~0.base_160|)) (.cse5 (not .cse11)) (.cse3 (not .cse12))) (and (or (and (= v_~x$w_buff0_used~0_449 v_~x$w_buff0_used~0_448) .cse0) (and .cse1 (= v_~x$w_buff0_used~0_448 0) .cse2)) (or (and (or (and .cse3 .cse2) (and .cse4 .cse5)) (= v_~x$w_buff1_used~0_333 0)) (and .cse6 .cse7 (= v_~x$w_buff1_used~0_334 v_~x$w_buff1_used~0_333))) (let ((.cse8 (= |v_ULTIMATE.start_main_#t~mem79#1_40| |v_ULTIMATE.start_main_#t~mem79#1_45|))) (or (and .cse8 (= |v_ULTIMATE.start_main_#t~ite81#1_44| v_~x$w_buff0~0_115) .cse1 (= |v_ULTIMATE.start_main_#t~ite80#1_39| |v_ULTIMATE.start_main_#t~ite80#1_44|) .cse2) (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~ite81#1_44|) (or (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~mem79#1_45|) (= (select .cse9 |v_~#x~0.offset_160|) |v_ULTIMATE.start_main_#t~mem79#1_45|) .cse7) (and .cse8 .cse4 (= |v_ULTIMATE.start_main_#t~ite80#1_44| v_~x$w_buff1~0_108) .cse5)) .cse0))) (or (and .cse3 (= v_~x$r_buff0_thd0~0_73 0) .cse2) (and (= v_~x$r_buff0_thd0~0_74 v_~x$r_buff0_thd0~0_73) .cse6)) (= (store |v_#memory_int_238| |v_~#x~0.base_160| (store .cse9 |v_~#x~0.offset_160| |v_ULTIMATE.start_main_#t~ite81#1_44|)) |v_#memory_int_237|) (let ((.cse10 (= (mod v_~x$w_buff1_used~0_333 256) 0)) (.cse13 (= (mod v_~x$r_buff0_thd0~0_73 256) 0))) (or (and (= v_~x$r_buff1_thd0~0_48 v_~x$r_buff1_thd0~0_47) (or .cse10 .cse11) (or .cse12 .cse13)) (and (or (and .cse5 (not .cse10)) (and .cse3 (not .cse13))) (= v_~x$r_buff1_thd0~0_47 0))))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_74, ~#x~0.offset=|v_~#x~0.offset_160|, ~x$w_buff1~0=v_~x$w_buff1~0_108, #memory_int=|v_#memory_int_238|, ~#x~0.base=|v_~#x~0.base_160|, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_334, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_48, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_39|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_40|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_449} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_73, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ~#x~0.offset=|v_~#x~0.offset_160|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_16|, ~x$w_buff1~0=v_~x$w_buff1~0_108, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_333, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_26|, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_47, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_38|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_39|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_448, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_28|, #memory_int=|v_#memory_int_237|, ~#x~0.base=|v_~#x~0.base_160|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_40|} AuxVars[|v_ULTIMATE.start_main_#t~ite80#1_44|, |v_ULTIMATE.start_main_#t~mem79#1_45|, |v_ULTIMATE.start_main_#t~ite81#1_44|] AssignedVars[~x$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite85#1, #memory_int, ~x$w_buff1_used~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ~x$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ~x$w_buff0_used~0] {16590#(= ~y~0 0)} is VALID [2022-02-20 20:27:13,498 INFO L290 TraceCheckUtils]: 86: Hoare triple {16590#(= ~y~0 0)} [1283] L869-->L874: Formula: (and (= v_~main$tmp_guard1~0_10 (ite (= (ite (not (and (= v_~__unbuffered_p2_EAX~0_10 1) (= v_~__unbuffered_p1_EAX~0_33 1) (= v_~__unbuffered_p2_EBX~0_10 1) (= v_~y~0_13 2))) 1 0) 0) 0 1)) (let ((.cse1 (= |v_ULTIMATE.start_main_#t~mem87#1_33| |v_ULTIMATE.start_main_#t~mem87#1_28|)) (.cse0 (= (mod v_~__unbuffered_p1_EAX$read_delayed~0_23 256) 0))) (or (and .cse0 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~ite88#1_29|) (= v_~__unbuffered_p1_EAX~0_34 v_~__unbuffered_p1_EAX~0_33)) (and (let ((.cse2 (= (mod v_~weak$$choice1~0_35 256) 0))) (or (and .cse2 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_34)) (and (= (select (select |v_#memory_int_179| v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26) v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26) |v_ULTIMATE.start_main_#t~mem87#1_33|) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~mem87#1_33|)))) (not .cse0) (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_33)))) (= v_~weak$$choice1~0_35 |v_ULTIMATE.start_main_#t~nondet86#1_9|)) InVars {~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_28|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_34, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_29|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_9|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_28|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_10, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_26|, ~weak$$choice1~0=v_~weak$$choice1~0_35, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_27|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_33, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_8|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} AuxVars[|v_ULTIMATE.start_main_#t~mem87#1_33|, |v_ULTIMATE.start_main_#t~ite88#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite89#1, ~weak$$choice1~0, ULTIMATE.start_main_#t~mem87#1, ~__unbuffered_p1_EAX~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet86#1, ~main$tmp_guard1~0] {16591#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:27:13,499 INFO L290 TraceCheckUtils]: 87: Hoare triple {16591#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1311] L874-->L875: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16591#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:27:13,499 INFO L290 TraceCheckUtils]: 88: Hoare triple {16591#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1243] L875-->L875-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {16592#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:27:13,500 INFO L290 TraceCheckUtils]: 89: Hoare triple {16592#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1340] L875-1-->L18: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {16592#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:27:13,501 INFO L290 TraceCheckUtils]: 90: Hoare triple {16592#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1328] L18-->L18-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|, ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {16593#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:27:13,501 INFO L290 TraceCheckUtils]: 91: Hoare triple {16593#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1284] L18-1-->L18-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} AuxVars[] AssignedVars[] {16589#false} is VALID [2022-02-20 20:27:13,502 INFO L290 TraceCheckUtils]: 92: Hoare triple {16589#false} [1276] L18-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16589#false} is VALID [2022-02-20 20:27:13,504 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 20:27:13,504 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:27:13,504 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [91735489] [2022-02-20 20:27:13,505 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [91735489] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:27:13,505 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:27:13,505 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:27:13,505 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1895824758] [2022-02-20 20:27:13,505 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:27:13,507 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.5) internal successors, (93), 6 states have internal predecessors, (93), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 93 [2022-02-20 20:27:13,508 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:27:13,508 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 15.5) internal successors, (93), 6 states have internal predecessors, (93), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:27:13,576 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:27:13,576 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:27:13,576 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:27:13,577 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:27:13,577 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:27:13,579 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 134 [2022-02-20 20:27:13,580 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 136 places, 127 transitions, 264 flow. Second operand has 6 states, 6 states have (on average 110.83333333333333) internal successors, (665), 6 states have internal predecessors, (665), 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 20:27:13,580 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:27:13,580 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 134 [2022-02-20 20:27:13,580 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:27:15,010 INFO L129 PetriNetUnfolder]: 1648/4187 cut-off events. [2022-02-20 20:27:15,010 INFO L130 PetriNetUnfolder]: For 186/186 co-relation queries the response was YES. [2022-02-20 20:27:15,020 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6900 conditions, 4187 events. 1648/4187 cut-off events. For 186/186 co-relation queries the response was YES. Maximal size of possible extension queue 199. Compared 34126 event pairs, 426 based on Foata normal form. 0/4065 useless extension candidates. Maximal degree in co-relation 6829. Up to 1437 conditions per place. [2022-02-20 20:27:15,032 INFO L132 encePairwiseOnDemand]: 127/134 looper letters, 26 selfloop transitions, 3 changer transitions 66/190 dead transitions. [2022-02-20 20:27:15,033 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 144 places, 190 transitions, 568 flow [2022-02-20 20:27:15,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:27:15,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:27:15,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1067 transitions. [2022-02-20 20:27:15,045 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.884742951907131 [2022-02-20 20:27:15,045 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1067 transitions. [2022-02-20 20:27:15,045 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1067 transitions. [2022-02-20 20:27:15,046 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:27:15,046 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1067 transitions. [2022-02-20 20:27:15,048 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 118.55555555555556) internal successors, (1067), 9 states have internal predecessors, (1067), 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 20:27:15,050 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 134.0) internal successors, (1340), 10 states have internal predecessors, (1340), 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 20:27:15,051 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 134.0) internal successors, (1340), 10 states have internal predecessors, (1340), 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 20:27:15,051 INFO L186 Difference]: Start difference. First operand has 136 places, 127 transitions, 264 flow. Second operand 9 states and 1067 transitions. [2022-02-20 20:27:15,051 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 144 places, 190 transitions, 568 flow [2022-02-20 20:27:15,497 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 142 places, 190 transitions, 558 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-02-20 20:27:15,500 INFO L242 Difference]: Finished difference. Result has 149 places, 117 transitions, 279 flow [2022-02-20 20:27:15,500 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=134, PETRI_DIFFERENCE_MINUEND_FLOW=260, PETRI_DIFFERENCE_MINUEND_PLACES=134, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=127, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=124, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=279, PETRI_PLACES=149, PETRI_TRANSITIONS=117} [2022-02-20 20:27:15,501 INFO L334 CegarLoopForPetriNet]: 139 programPoint places, 10 predicate places. [2022-02-20 20:27:15,501 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 149 places, 117 transitions, 279 flow [2022-02-20 20:27:15,778 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 9958 states, 9956 states have (on average 3.500301325833668) internal successors, (34849), 9957 states have internal predecessors, (34849), 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 20:27:15,813 INFO L78 Accepts]: Start accepts. Automaton has has 9958 states, 9956 states have (on average 3.500301325833668) internal successors, (34849), 9957 states have internal predecessors, (34849), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 93 [2022-02-20 20:27:15,813 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:27:15,814 INFO L470 AbstractCegarLoop]: Abstraction has has 149 places, 117 transitions, 279 flow [2022-02-20 20:27:15,814 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 110.83333333333333) internal successors, (665), 6 states have internal predecessors, (665), 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 20:27:15,814 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:27:15,815 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:27:15,815 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 20:27:15,815 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:27:15,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:27:15,816 INFO L85 PathProgramCache]: Analyzing trace with hash -355308256, now seen corresponding path program 1 times [2022-02-20 20:27:15,816 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:27:15,816 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1983522443] [2022-02-20 20:27:15,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:27:15,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:27:15,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:27:15,983 INFO L290 TraceCheckUtils]: 0: Hoare triple {26571#true} [1344] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26571#true} is VALID [2022-02-20 20:27:15,984 INFO L290 TraceCheckUtils]: 1: Hoare triple {26571#true} [1271] 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] {26571#true} is VALID [2022-02-20 20:27:15,984 INFO L290 TraceCheckUtils]: 2: Hoare triple {26571#true} [1349] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {26571#true} is VALID [2022-02-20 20:27:15,984 INFO L290 TraceCheckUtils]: 3: Hoare triple {26571#true} [1353] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {26571#true} is VALID [2022-02-20 20:27:15,984 INFO L290 TraceCheckUtils]: 4: Hoare triple {26571#true} [1351] L17-->L17-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {26571#true} is VALID [2022-02-20 20:27:15,984 INFO L290 TraceCheckUtils]: 5: Hoare triple {26571#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {26571#true} is VALID [2022-02-20 20:27:15,985 INFO L290 TraceCheckUtils]: 6: Hoare triple {26571#true} [1237] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {26571#true} is VALID [2022-02-20 20:27:15,985 INFO L290 TraceCheckUtils]: 7: Hoare triple {26571#true} [1324] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {26571#true} is VALID [2022-02-20 20:27:15,985 INFO L290 TraceCheckUtils]: 8: Hoare triple {26571#true} [1236] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {26571#true} is VALID [2022-02-20 20:27:15,985 INFO L290 TraceCheckUtils]: 9: Hoare triple {26571#true} [1275] L711-->L712: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {26571#true} is VALID [2022-02-20 20:27:15,986 INFO L290 TraceCheckUtils]: 10: Hoare triple {26571#true} [1295] L712-->L713: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {26571#true} is VALID [2022-02-20 20:27:15,986 INFO L290 TraceCheckUtils]: 11: Hoare triple {26571#true} [1336] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {26571#true} is VALID [2022-02-20 20:27:15,986 INFO L290 TraceCheckUtils]: 12: Hoare triple {26571#true} [1234] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {26571#true} is VALID [2022-02-20 20:27:15,986 INFO L290 TraceCheckUtils]: 13: Hoare triple {26571#true} [1240] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {26571#true} is VALID [2022-02-20 20:27:15,986 INFO L290 TraceCheckUtils]: 14: Hoare triple {26571#true} [1279] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {26571#true} is VALID [2022-02-20 20:27:15,987 INFO L290 TraceCheckUtils]: 15: Hoare triple {26571#true} [1249] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {26571#true} is VALID [2022-02-20 20:27:15,987 INFO L290 TraceCheckUtils]: 16: Hoare triple {26571#true} [1322] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {26571#true} is VALID [2022-02-20 20:27:15,987 INFO L290 TraceCheckUtils]: 17: Hoare triple {26571#true} [1299] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {26571#true} is VALID [2022-02-20 20:27:15,987 INFO L290 TraceCheckUtils]: 18: Hoare triple {26571#true} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {26571#true} is VALID [2022-02-20 20:27:15,988 INFO L290 TraceCheckUtils]: 19: Hoare triple {26571#true} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {26571#true} is VALID [2022-02-20 20:27:15,988 INFO L290 TraceCheckUtils]: 20: Hoare triple {26571#true} [1293] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {26571#true} is VALID [2022-02-20 20:27:15,988 INFO L290 TraceCheckUtils]: 21: Hoare triple {26571#true} [1356] L723-->L724: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {26571#true} is VALID [2022-02-20 20:27:15,988 INFO L290 TraceCheckUtils]: 22: Hoare triple {26571#true} [1250] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {26571#true} is VALID [2022-02-20 20:27:15,988 INFO L290 TraceCheckUtils]: 23: Hoare triple {26571#true} [1235] L725-->L726: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {26571#true} is VALID [2022-02-20 20:27:15,989 INFO L290 TraceCheckUtils]: 24: Hoare triple {26571#true} [1321] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {26571#true} is VALID [2022-02-20 20:27:15,989 INFO L290 TraceCheckUtils]: 25: Hoare triple {26571#true} [1245] L727-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {26571#true} is VALID [2022-02-20 20:27:15,989 INFO L290 TraceCheckUtils]: 26: Hoare triple {26571#true} [1267] L729-->L731: Formula: (= v_~__unbuffered_p2_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {26571#true} is VALID [2022-02-20 20:27:15,990 INFO L290 TraceCheckUtils]: 27: Hoare triple {26571#true} [1333] L731-->L732: Formula: (= v_~__unbuffered_p2_EBX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,990 INFO L290 TraceCheckUtils]: 28: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1257] L732-->L733: 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] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,991 INFO L290 TraceCheckUtils]: 29: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1332] L733-->L735: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,991 INFO L290 TraceCheckUtils]: 30: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1350] L735-->L735-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,991 INFO L290 TraceCheckUtils]: 31: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1296] L735-1-->L735-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,992 INFO L290 TraceCheckUtils]: 32: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1346] L735-2-->L735-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,992 INFO L290 TraceCheckUtils]: 33: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1286] L735-3-->L737: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,993 INFO L290 TraceCheckUtils]: 34: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1256] L737-->L738: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,993 INFO L290 TraceCheckUtils]: 35: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1287] L738-->L739: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,994 INFO L290 TraceCheckUtils]: 36: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1230] L739-->L740: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,994 INFO L290 TraceCheckUtils]: 37: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1280] L740-->L741: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,994 INFO L290 TraceCheckUtils]: 38: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1345] L741-->L742: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,995 INFO L290 TraceCheckUtils]: 39: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1268] L742-->L743: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,995 INFO L290 TraceCheckUtils]: 40: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1290] L743-->L744: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,996 INFO L290 TraceCheckUtils]: 41: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1269] L744-->L745: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,996 INFO L290 TraceCheckUtils]: 42: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1304] L745-->L746: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,997 INFO L290 TraceCheckUtils]: 43: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1317] L746-->L747: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:15,999 INFO L290 TraceCheckUtils]: 44: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1238] L747-->L748: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,003 INFO L290 TraceCheckUtils]: 45: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1270] L748-->L749: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,003 INFO L290 TraceCheckUtils]: 46: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1231] L749-->L750: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,004 INFO L290 TraceCheckUtils]: 47: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1337] L750-->L751: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,004 INFO L290 TraceCheckUtils]: 48: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1252] L751-->L753: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,004 INFO L290 TraceCheckUtils]: 49: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1357] L753-->L754: Formula: (= v_~y~0_6 0) InVars {} OutVars{~y~0=v_~y~0_6} AuxVars[] AssignedVars[~y~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,005 INFO L290 TraceCheckUtils]: 50: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1232] L754-->L755: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,005 INFO L290 TraceCheckUtils]: 51: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1255] L755-->L756: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,006 INFO L290 TraceCheckUtils]: 52: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1308] L756-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,006 INFO L290 TraceCheckUtils]: 53: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1355] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,006 INFO L290 TraceCheckUtils]: 54: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1278] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,007 INFO L290 TraceCheckUtils]: 55: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1246] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,007 INFO L290 TraceCheckUtils]: 56: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1338] L-1-6-->L853: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_3|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_2|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_3|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_~#t1854~0#1.offset, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1852~0#1.offset, ULTIMATE.start_main_~#t1853~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_~#t1854~0#1.base, ULTIMATE.start_main_~#t1852~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1853~0#1.base] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,008 INFO L290 TraceCheckUtils]: 57: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1273] L853-->L853-1: Formula: (and (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 4)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1852~0#1.offset_4| 0) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 0)) (= |v_#valid_11| (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1852~0#1.offset, #length, ULTIMATE.start_main_~#t1852~0#1.base] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,008 INFO L290 TraceCheckUtils]: 58: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1348] L853-1-->L854: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,009 INFO L290 TraceCheckUtils]: 59: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1347] L854-->L854-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,009 INFO L290 TraceCheckUtils]: 60: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1292] L854-1-->L854-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5|) |v_ULTIMATE.start_main_~#t1852~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,010 INFO L290 TraceCheckUtils]: 61: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1386] L854-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,010 INFO L290 TraceCheckUtils]: 62: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1361] P0ENTRY-->L759: Formula: (and (= |v_P0Thread1of1ForFork1_~arg#1.offset_1| |v_P0Thread1of1ForFork1_#in~arg#1.offset_1|) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_1| |v_P0Thread1of1ForFork1_~arg#1.base_1|)) InVars {P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_1|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_~arg#1.offset] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,011 INFO L290 TraceCheckUtils]: 63: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1331] L854-3-->L854-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,011 INFO L290 TraceCheckUtils]: 64: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1326] L854-4-->L855: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet74#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,012 INFO L290 TraceCheckUtils]: 65: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1244] L855-->L855-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1853~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) (= |v_#length_6| (store |v_#length_7| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 4)) (= |v_#valid_13| (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 1)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_14|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_4|, #length=|v_#length_6|, #valid=|v_#valid_13|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1853~0#1.offset, #length, ULTIMATE.start_main_~#t1853~0#1.base] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,013 INFO L290 TraceCheckUtils]: 66: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1239] L855-1-->L856: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,013 INFO L290 TraceCheckUtils]: 67: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1358] L856-->L856-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,014 INFO L290 TraceCheckUtils]: 68: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1253] L856-1-->L856-2: Formula: (= |v_#memory_int_26| (store |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5| (store (select |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5|) |v_ULTIMATE.start_main_~#t1853~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|))) InVars {#memory_int=|v_#memory_int_27|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_26|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,014 INFO L290 TraceCheckUtils]: 69: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1388] L856-2-->P1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_6|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_6|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_6|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_6|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_6|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_6|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_4|, P1Thread1of1ForFork2_#t~ite64=|v_P1Thread1of1ForFork2_#t~ite64_4|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_6|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_4|, P1Thread1of1ForFork2_#t~ite60=|v_P1Thread1of1ForFork2_#t~ite60_6|, P1Thread1of1ForFork2_#t~ite62=|v_P1Thread1of1ForFork2_#t~ite62_4|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_6|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_6|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_6|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_4|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_4|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_6|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_6|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_6|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_6|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_6|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_4|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_6|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_4|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_6|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_6|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_6|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_6|, P1Thread1of1ForFork2_#t~ite65=|v_P1Thread1of1ForFork2_#t~ite65_4|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_6|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_6|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_6|, P1Thread1of1ForFork2_#t~ite61=|v_P1Thread1of1ForFork2_#t~ite61_4|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_6|, P1Thread1of1ForFork2_#t~ite63=|v_P1Thread1of1ForFork2_#t~ite63_4|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_6|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_6|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_4|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_6|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_6|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_6|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_6|, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_6|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_6|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_6|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_6|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_6|, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#t~mem59=|v_P1Thread1of1ForFork2_#t~mem59_6|, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~ite28, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite64, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, P1Thread1of1ForFork2_#t~ite60, P1Thread1of1ForFork2_#t~ite62, P1Thread1of1ForFork2_#t~ite41, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_#t~ite29, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite65, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~ite61, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite63, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, P1Thread1of1ForFork2_#t~mem15, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#t~mem59, P1Thread1of1ForFork2_#res.base, P1Thread1of1ForFork2_#t~mem19] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,015 INFO L290 TraceCheckUtils]: 70: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1309] L856-3-->L856-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,015 INFO L290 TraceCheckUtils]: 71: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1323] L856-4-->L857: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,016 INFO L290 TraceCheckUtils]: 72: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1334] L857-->L857-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1854~0#1.offset_4| 0) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 1)) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) 0) (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 4) |v_#length_8|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_16|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_4|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1854~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1854~0#1.base] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,016 INFO L290 TraceCheckUtils]: 73: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1359] L857-1-->L858: Formula: (= |v_ULTIMATE.start_main_#t~pre77#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,017 INFO L290 TraceCheckUtils]: 74: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1307] L858-->L858-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,017 INFO L290 TraceCheckUtils]: 75: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1320] L858-1-->L858-2: Formula: (= |v_#memory_int_28| (store |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5| (store (select |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5|) |v_ULTIMATE.start_main_~#t1854~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|))) InVars {#memory_int=|v_#memory_int_29|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_28|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,018 INFO L290 TraceCheckUtils]: 76: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1384] L858-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork0_thidvar0_2) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite72=|v_P2Thread1of1ForFork0_#t~ite72_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~ite71=|v_P2Thread1of1ForFork0_#t~ite71_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork0_#t~mem66=|v_P2Thread1of1ForFork0_#t~mem66_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite72, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~ite71, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~mem66, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,018 INFO L290 TraceCheckUtils]: 77: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1248] L858-3-->L858-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,018 INFO L290 TraceCheckUtils]: 78: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1319] L858-4-->L859: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet78#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,019 INFO L290 TraceCheckUtils]: 79: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1341] L859-->L861: 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] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,019 INFO L290 TraceCheckUtils]: 80: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1261] L861-->L862: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,024 INFO L290 TraceCheckUtils]: 81: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1310] L862-->L862-1: 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] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,025 INFO L290 TraceCheckUtils]: 82: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1360] L862-1-->L2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,026 INFO L290 TraceCheckUtils]: 83: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1298] L2-->L3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,027 INFO L290 TraceCheckUtils]: 84: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1289] L3-->L2-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,031 INFO L290 TraceCheckUtils]: 85: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1260] L2-1-->L863: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,032 INFO L290 TraceCheckUtils]: 86: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1251] L863-->L869: Formula: (let ((.cse12 (= (mod v_~x$w_buff0_used~0_448 256) 0)) (.cse14 (= (mod v_~x$r_buff0_thd0~0_74 256) 0)) (.cse11 (= (mod v_~x$r_buff1_thd0~0_48 256) 0)) (.cse16 (= (mod v_~x$w_buff1_used~0_334 256) 0)) (.cse15 (= (mod v_~x$w_buff0_used~0_449 256) 0))) (let ((.cse1 (not .cse15)) (.cse7 (or .cse11 .cse16)) (.cse4 (not .cse16)) (.cse0 (or .cse14 .cse15)) (.cse2 (not .cse14)) (.cse6 (or .cse14 .cse12)) (.cse9 (select |v_#memory_int_238| |v_~#x~0.base_160|)) (.cse5 (not .cse11)) (.cse3 (not .cse12))) (and (or (and (= v_~x$w_buff0_used~0_449 v_~x$w_buff0_used~0_448) .cse0) (and .cse1 (= v_~x$w_buff0_used~0_448 0) .cse2)) (or (and (or (and .cse3 .cse2) (and .cse4 .cse5)) (= v_~x$w_buff1_used~0_333 0)) (and .cse6 .cse7 (= v_~x$w_buff1_used~0_334 v_~x$w_buff1_used~0_333))) (let ((.cse8 (= |v_ULTIMATE.start_main_#t~mem79#1_40| |v_ULTIMATE.start_main_#t~mem79#1_45|))) (or (and .cse8 (= |v_ULTIMATE.start_main_#t~ite81#1_44| v_~x$w_buff0~0_115) .cse1 (= |v_ULTIMATE.start_main_#t~ite80#1_39| |v_ULTIMATE.start_main_#t~ite80#1_44|) .cse2) (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~ite81#1_44|) (or (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~mem79#1_45|) (= (select .cse9 |v_~#x~0.offset_160|) |v_ULTIMATE.start_main_#t~mem79#1_45|) .cse7) (and .cse8 .cse4 (= |v_ULTIMATE.start_main_#t~ite80#1_44| v_~x$w_buff1~0_108) .cse5)) .cse0))) (or (and .cse3 (= v_~x$r_buff0_thd0~0_73 0) .cse2) (and (= v_~x$r_buff0_thd0~0_74 v_~x$r_buff0_thd0~0_73) .cse6)) (= (store |v_#memory_int_238| |v_~#x~0.base_160| (store .cse9 |v_~#x~0.offset_160| |v_ULTIMATE.start_main_#t~ite81#1_44|)) |v_#memory_int_237|) (let ((.cse10 (= (mod v_~x$w_buff1_used~0_333 256) 0)) (.cse13 (= (mod v_~x$r_buff0_thd0~0_73 256) 0))) (or (and (= v_~x$r_buff1_thd0~0_48 v_~x$r_buff1_thd0~0_47) (or .cse10 .cse11) (or .cse12 .cse13)) (and (or (and .cse5 (not .cse10)) (and .cse3 (not .cse13))) (= v_~x$r_buff1_thd0~0_47 0))))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_74, ~#x~0.offset=|v_~#x~0.offset_160|, ~x$w_buff1~0=v_~x$w_buff1~0_108, #memory_int=|v_#memory_int_238|, ~#x~0.base=|v_~#x~0.base_160|, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_334, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_48, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_39|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_40|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_449} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_73, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ~#x~0.offset=|v_~#x~0.offset_160|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_16|, ~x$w_buff1~0=v_~x$w_buff1~0_108, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_333, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_26|, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_47, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_38|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_39|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_448, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_28|, #memory_int=|v_#memory_int_237|, ~#x~0.base=|v_~#x~0.base_160|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_40|} AuxVars[|v_ULTIMATE.start_main_#t~ite80#1_44|, |v_ULTIMATE.start_main_#t~mem79#1_45|, |v_ULTIMATE.start_main_#t~ite81#1_44|] AssignedVars[~x$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite85#1, #memory_int, ~x$w_buff1_used~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ~x$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ~x$w_buff0_used~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,035 INFO L290 TraceCheckUtils]: 87: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1362] L759-->L761: Formula: (= 2 v_~y~0_1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {26573#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:16,037 INFO L290 TraceCheckUtils]: 88: Hoare triple {26573#(= ~__unbuffered_p2_EBX~0 0)} [1283] L869-->L874: Formula: (and (= v_~main$tmp_guard1~0_10 (ite (= (ite (not (and (= v_~__unbuffered_p2_EAX~0_10 1) (= v_~__unbuffered_p1_EAX~0_33 1) (= v_~__unbuffered_p2_EBX~0_10 1) (= v_~y~0_13 2))) 1 0) 0) 0 1)) (let ((.cse1 (= |v_ULTIMATE.start_main_#t~mem87#1_33| |v_ULTIMATE.start_main_#t~mem87#1_28|)) (.cse0 (= (mod v_~__unbuffered_p1_EAX$read_delayed~0_23 256) 0))) (or (and .cse0 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~ite88#1_29|) (= v_~__unbuffered_p1_EAX~0_34 v_~__unbuffered_p1_EAX~0_33)) (and (let ((.cse2 (= (mod v_~weak$$choice1~0_35 256) 0))) (or (and .cse2 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_34)) (and (= (select (select |v_#memory_int_179| v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26) v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26) |v_ULTIMATE.start_main_#t~mem87#1_33|) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~mem87#1_33|)))) (not .cse0) (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_33)))) (= v_~weak$$choice1~0_35 |v_ULTIMATE.start_main_#t~nondet86#1_9|)) InVars {~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_28|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_34, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_29|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_9|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_28|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_10, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_26|, ~weak$$choice1~0=v_~weak$$choice1~0_35, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_27|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_33, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_8|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} AuxVars[|v_ULTIMATE.start_main_#t~mem87#1_33|, |v_ULTIMATE.start_main_#t~ite88#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite89#1, ~weak$$choice1~0, ULTIMATE.start_main_#t~mem87#1, ~__unbuffered_p1_EAX~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet86#1, ~main$tmp_guard1~0] {26574#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:27:16,039 INFO L290 TraceCheckUtils]: 89: Hoare triple {26574#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1311] L874-->L875: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26574#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:27:16,040 INFO L290 TraceCheckUtils]: 90: Hoare triple {26574#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1243] L875-->L875-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {26575#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:27:16,041 INFO L290 TraceCheckUtils]: 91: Hoare triple {26575#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1340] L875-1-->L18: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {26575#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:27:16,042 INFO L290 TraceCheckUtils]: 92: Hoare triple {26575#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1328] L18-->L18-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|, ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {26576#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:27:16,043 INFO L290 TraceCheckUtils]: 93: Hoare triple {26576#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1284] L18-1-->L18-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} AuxVars[] AssignedVars[] {26572#false} is VALID [2022-02-20 20:27:16,043 INFO L290 TraceCheckUtils]: 94: Hoare triple {26572#false} [1276] L18-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26572#false} is VALID [2022-02-20 20:27:16,044 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 20:27:16,045 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:27:16,045 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1983522443] [2022-02-20 20:27:16,046 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1983522443] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:27:16,046 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:27:16,046 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:27:16,047 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [364834053] [2022-02-20 20:27:16,047 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:27:16,047 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 95 [2022-02-20 20:27:16,048 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:27:16,048 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:27:16,136 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:27:16,137 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:27:16,137 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:27:16,138 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:27:16,139 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:27:16,141 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 134 [2022-02-20 20:27:16,142 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 149 places, 117 transitions, 279 flow. Second operand has 6 states, 6 states have (on average 113.83333333333333) internal successors, (683), 6 states have internal predecessors, (683), 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 20:27:16,142 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:27:16,142 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 134 [2022-02-20 20:27:16,142 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:27:17,137 INFO L129 PetriNetUnfolder]: 638/1325 cut-off events. [2022-02-20 20:27:17,137 INFO L130 PetriNetUnfolder]: For 894/894 co-relation queries the response was YES. [2022-02-20 20:27:17,143 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3027 conditions, 1325 events. 638/1325 cut-off events. For 894/894 co-relation queries the response was YES. Maximal size of possible extension queue 93. Compared 7394 event pairs, 145 based on Foata normal form. 42/1309 useless extension candidates. Maximal degree in co-relation 2949. Up to 439 conditions per place. [2022-02-20 20:27:17,147 INFO L132 encePairwiseOnDemand]: 128/134 looper letters, 20 selfloop transitions, 2 changer transitions 37/159 dead transitions. [2022-02-20 20:27:17,148 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 159 transitions, 499 flow [2022-02-20 20:27:17,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:27:17,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:27:17,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1069 transitions. [2022-02-20 20:27:17,160 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8864013266998342 [2022-02-20 20:27:17,160 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1069 transitions. [2022-02-20 20:27:17,160 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1069 transitions. [2022-02-20 20:27:17,161 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:27:17,161 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1069 transitions. [2022-02-20 20:27:17,163 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 118.77777777777777) internal successors, (1069), 9 states have internal predecessors, (1069), 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 20:27:17,165 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 134.0) internal successors, (1340), 10 states have internal predecessors, (1340), 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 20:27:17,166 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 134.0) internal successors, (1340), 10 states have internal predecessors, (1340), 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 20:27:17,166 INFO L186 Difference]: Start difference. First operand has 149 places, 117 transitions, 279 flow. Second operand 9 states and 1069 transitions. [2022-02-20 20:27:17,166 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 139 places, 159 transitions, 499 flow [2022-02-20 20:27:18,625 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 135 places, 159 transitions, 482 flow, removed 7 selfloop flow, removed 4 redundant places. [2022-02-20 20:27:18,628 INFO L242 Difference]: Finished difference. Result has 142 places, 117 transitions, 290 flow [2022-02-20 20:27:18,628 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=134, PETRI_DIFFERENCE_MINUEND_FLOW=270, PETRI_DIFFERENCE_MINUEND_PLACES=127, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=117, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=115, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=290, PETRI_PLACES=142, PETRI_TRANSITIONS=117} [2022-02-20 20:27:18,629 INFO L334 CegarLoopForPetriNet]: 139 programPoint places, 3 predicate places. [2022-02-20 20:27:18,629 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 142 places, 117 transitions, 290 flow [2022-02-20 20:27:18,910 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 8740 states, 8738 states have (on average 3.46910048065919) internal successors, (30313), 8739 states have internal predecessors, (30313), 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 20:27:18,937 INFO L78 Accepts]: Start accepts. Automaton has has 8740 states, 8738 states have (on average 3.46910048065919) internal successors, (30313), 8739 states have internal predecessors, (30313), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 95 [2022-02-20 20:27:18,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:27:18,938 INFO L470 AbstractCegarLoop]: Abstraction has has 142 places, 117 transitions, 290 flow [2022-02-20 20:27:18,938 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 113.83333333333333) internal successors, (683), 6 states have internal predecessors, (683), 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 20:27:18,938 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:27:18,938 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] [2022-02-20 20:27:18,939 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 20:27:18,939 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:27:18,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:27:18,940 INFO L85 PathProgramCache]: Analyzing trace with hash 1026581213, now seen corresponding path program 1 times [2022-02-20 20:27:18,940 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:27:18,940 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [100142963] [2022-02-20 20:27:18,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:27:18,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:27:19,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:27:19,166 INFO L290 TraceCheckUtils]: 0: Hoare triple {35336#true} [1344] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {35336#true} is VALID [2022-02-20 20:27:19,166 INFO L290 TraceCheckUtils]: 1: Hoare triple {35336#true} [1271] 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] {35336#true} is VALID [2022-02-20 20:27:19,166 INFO L290 TraceCheckUtils]: 2: Hoare triple {35336#true} [1349] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {35336#true} is VALID [2022-02-20 20:27:19,166 INFO L290 TraceCheckUtils]: 3: Hoare triple {35336#true} [1353] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {35336#true} is VALID [2022-02-20 20:27:19,167 INFO L290 TraceCheckUtils]: 4: Hoare triple {35336#true} [1351] L17-->L17-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {35336#true} is VALID [2022-02-20 20:27:19,167 INFO L290 TraceCheckUtils]: 5: Hoare triple {35336#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {35336#true} is VALID [2022-02-20 20:27:19,167 INFO L290 TraceCheckUtils]: 6: Hoare triple {35336#true} [1237] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {35336#true} is VALID [2022-02-20 20:27:19,167 INFO L290 TraceCheckUtils]: 7: Hoare triple {35336#true} [1324] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {35336#true} is VALID [2022-02-20 20:27:19,167 INFO L290 TraceCheckUtils]: 8: Hoare triple {35336#true} [1236] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {35336#true} is VALID [2022-02-20 20:27:19,168 INFO L290 TraceCheckUtils]: 9: Hoare triple {35336#true} [1275] L711-->L712: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {35336#true} is VALID [2022-02-20 20:27:19,168 INFO L290 TraceCheckUtils]: 10: Hoare triple {35336#true} [1295] L712-->L713: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {35336#true} is VALID [2022-02-20 20:27:19,168 INFO L290 TraceCheckUtils]: 11: Hoare triple {35336#true} [1336] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {35336#true} is VALID [2022-02-20 20:27:19,168 INFO L290 TraceCheckUtils]: 12: Hoare triple {35336#true} [1234] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {35336#true} is VALID [2022-02-20 20:27:19,168 INFO L290 TraceCheckUtils]: 13: Hoare triple {35336#true} [1240] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {35336#true} is VALID [2022-02-20 20:27:19,168 INFO L290 TraceCheckUtils]: 14: Hoare triple {35336#true} [1279] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {35336#true} is VALID [2022-02-20 20:27:19,169 INFO L290 TraceCheckUtils]: 15: Hoare triple {35336#true} [1249] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {35336#true} is VALID [2022-02-20 20:27:19,169 INFO L290 TraceCheckUtils]: 16: Hoare triple {35336#true} [1322] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {35336#true} is VALID [2022-02-20 20:27:19,169 INFO L290 TraceCheckUtils]: 17: Hoare triple {35336#true} [1299] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {35336#true} is VALID [2022-02-20 20:27:19,169 INFO L290 TraceCheckUtils]: 18: Hoare triple {35336#true} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {35336#true} is VALID [2022-02-20 20:27:19,169 INFO L290 TraceCheckUtils]: 19: Hoare triple {35336#true} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {35336#true} is VALID [2022-02-20 20:27:19,169 INFO L290 TraceCheckUtils]: 20: Hoare triple {35336#true} [1293] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {35336#true} is VALID [2022-02-20 20:27:19,170 INFO L290 TraceCheckUtils]: 21: Hoare triple {35336#true} [1356] L723-->L724: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {35336#true} is VALID [2022-02-20 20:27:19,170 INFO L290 TraceCheckUtils]: 22: Hoare triple {35336#true} [1250] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {35336#true} is VALID [2022-02-20 20:27:19,170 INFO L290 TraceCheckUtils]: 23: Hoare triple {35336#true} [1235] L725-->L726: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {35336#true} is VALID [2022-02-20 20:27:19,170 INFO L290 TraceCheckUtils]: 24: Hoare triple {35336#true} [1321] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {35336#true} is VALID [2022-02-20 20:27:19,170 INFO L290 TraceCheckUtils]: 25: Hoare triple {35336#true} [1245] L727-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {35336#true} is VALID [2022-02-20 20:27:19,171 INFO L290 TraceCheckUtils]: 26: Hoare triple {35336#true} [1267] L729-->L731: Formula: (= v_~__unbuffered_p2_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {35336#true} is VALID [2022-02-20 20:27:19,171 INFO L290 TraceCheckUtils]: 27: Hoare triple {35336#true} [1333] L731-->L732: Formula: (= v_~__unbuffered_p2_EBX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {35336#true} is VALID [2022-02-20 20:27:19,171 INFO L290 TraceCheckUtils]: 28: Hoare triple {35336#true} [1257] L732-->L733: 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] {35336#true} is VALID [2022-02-20 20:27:19,171 INFO L290 TraceCheckUtils]: 29: Hoare triple {35336#true} [1332] L733-->L735: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {35336#true} is VALID [2022-02-20 20:27:19,171 INFO L290 TraceCheckUtils]: 30: Hoare triple {35336#true} [1350] L735-->L735-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {35336#true} is VALID [2022-02-20 20:27:19,171 INFO L290 TraceCheckUtils]: 31: Hoare triple {35336#true} [1296] L735-1-->L735-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {35336#true} is VALID [2022-02-20 20:27:19,172 INFO L290 TraceCheckUtils]: 32: Hoare triple {35336#true} [1346] L735-2-->L735-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {35336#true} is VALID [2022-02-20 20:27:19,172 INFO L290 TraceCheckUtils]: 33: Hoare triple {35336#true} [1286] L735-3-->L737: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {35336#true} is VALID [2022-02-20 20:27:19,172 INFO L290 TraceCheckUtils]: 34: Hoare triple {35336#true} [1256] L737-->L738: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {35336#true} is VALID [2022-02-20 20:27:19,172 INFO L290 TraceCheckUtils]: 35: Hoare triple {35336#true} [1287] L738-->L739: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {35336#true} is VALID [2022-02-20 20:27:19,172 INFO L290 TraceCheckUtils]: 36: Hoare triple {35336#true} [1230] L739-->L740: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {35336#true} is VALID [2022-02-20 20:27:19,172 INFO L290 TraceCheckUtils]: 37: Hoare triple {35336#true} [1280] L740-->L741: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {35336#true} is VALID [2022-02-20 20:27:19,173 INFO L290 TraceCheckUtils]: 38: Hoare triple {35336#true} [1345] L741-->L742: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {35336#true} is VALID [2022-02-20 20:27:19,173 INFO L290 TraceCheckUtils]: 39: Hoare triple {35336#true} [1268] L742-->L743: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {35336#true} is VALID [2022-02-20 20:27:19,173 INFO L290 TraceCheckUtils]: 40: Hoare triple {35336#true} [1290] L743-->L744: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {35336#true} is VALID [2022-02-20 20:27:19,173 INFO L290 TraceCheckUtils]: 41: Hoare triple {35336#true} [1269] L744-->L745: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {35336#true} is VALID [2022-02-20 20:27:19,173 INFO L290 TraceCheckUtils]: 42: Hoare triple {35336#true} [1304] L745-->L746: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {35336#true} is VALID [2022-02-20 20:27:19,173 INFO L290 TraceCheckUtils]: 43: Hoare triple {35336#true} [1317] L746-->L747: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {35336#true} is VALID [2022-02-20 20:27:19,174 INFO L290 TraceCheckUtils]: 44: Hoare triple {35336#true} [1238] L747-->L748: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {35336#true} is VALID [2022-02-20 20:27:19,174 INFO L290 TraceCheckUtils]: 45: Hoare triple {35336#true} [1270] L748-->L749: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {35336#true} is VALID [2022-02-20 20:27:19,174 INFO L290 TraceCheckUtils]: 46: Hoare triple {35336#true} [1231] L749-->L750: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {35336#true} is VALID [2022-02-20 20:27:19,174 INFO L290 TraceCheckUtils]: 47: Hoare triple {35336#true} [1337] L750-->L751: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {35336#true} is VALID [2022-02-20 20:27:19,174 INFO L290 TraceCheckUtils]: 48: Hoare triple {35336#true} [1252] L751-->L753: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {35336#true} is VALID [2022-02-20 20:27:19,175 INFO L290 TraceCheckUtils]: 49: Hoare triple {35336#true} [1357] L753-->L754: Formula: (= v_~y~0_6 0) InVars {} OutVars{~y~0=v_~y~0_6} AuxVars[] AssignedVars[~y~0] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,175 INFO L290 TraceCheckUtils]: 50: Hoare triple {35338#(= ~y~0 0)} [1232] L754-->L755: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,176 INFO L290 TraceCheckUtils]: 51: Hoare triple {35338#(= ~y~0 0)} [1255] L755-->L756: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,176 INFO L290 TraceCheckUtils]: 52: Hoare triple {35338#(= ~y~0 0)} [1308] L756-->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] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,176 INFO L290 TraceCheckUtils]: 53: Hoare triple {35338#(= ~y~0 0)} [1355] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,177 INFO L290 TraceCheckUtils]: 54: Hoare triple {35338#(= ~y~0 0)} [1278] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,177 INFO L290 TraceCheckUtils]: 55: Hoare triple {35338#(= ~y~0 0)} [1246] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,177 INFO L290 TraceCheckUtils]: 56: Hoare triple {35338#(= ~y~0 0)} [1338] L-1-6-->L853: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_3|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_2|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_3|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_~#t1854~0#1.offset, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1852~0#1.offset, ULTIMATE.start_main_~#t1853~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_~#t1854~0#1.base, ULTIMATE.start_main_~#t1852~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1853~0#1.base] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,178 INFO L290 TraceCheckUtils]: 57: Hoare triple {35338#(= ~y~0 0)} [1273] L853-->L853-1: Formula: (and (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 4)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1852~0#1.offset_4| 0) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 0)) (= |v_#valid_11| (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1852~0#1.offset, #length, ULTIMATE.start_main_~#t1852~0#1.base] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,178 INFO L290 TraceCheckUtils]: 58: Hoare triple {35338#(= ~y~0 0)} [1348] L853-1-->L854: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,179 INFO L290 TraceCheckUtils]: 59: Hoare triple {35338#(= ~y~0 0)} [1347] L854-->L854-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,179 INFO L290 TraceCheckUtils]: 60: Hoare triple {35338#(= ~y~0 0)} [1292] L854-1-->L854-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5|) |v_ULTIMATE.start_main_~#t1852~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,179 INFO L290 TraceCheckUtils]: 61: Hoare triple {35338#(= ~y~0 0)} [1386] L854-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,180 INFO L290 TraceCheckUtils]: 62: Hoare triple {35338#(= ~y~0 0)} [1331] L854-3-->L854-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,180 INFO L290 TraceCheckUtils]: 63: Hoare triple {35338#(= ~y~0 0)} [1326] L854-4-->L855: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet74#1] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,181 INFO L290 TraceCheckUtils]: 64: Hoare triple {35338#(= ~y~0 0)} [1244] L855-->L855-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1853~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) (= |v_#length_6| (store |v_#length_7| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 4)) (= |v_#valid_13| (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 1)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_14|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_4|, #length=|v_#length_6|, #valid=|v_#valid_13|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1853~0#1.offset, #length, ULTIMATE.start_main_~#t1853~0#1.base] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,181 INFO L290 TraceCheckUtils]: 65: Hoare triple {35338#(= ~y~0 0)} [1239] L855-1-->L856: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,181 INFO L290 TraceCheckUtils]: 66: Hoare triple {35338#(= ~y~0 0)} [1358] L856-->L856-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,182 INFO L290 TraceCheckUtils]: 67: Hoare triple {35338#(= ~y~0 0)} [1253] L856-1-->L856-2: Formula: (= |v_#memory_int_26| (store |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5| (store (select |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5|) |v_ULTIMATE.start_main_~#t1853~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|))) InVars {#memory_int=|v_#memory_int_27|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_26|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,182 INFO L290 TraceCheckUtils]: 68: Hoare triple {35338#(= ~y~0 0)} [1388] L856-2-->P1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_6|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_6|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_6|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_6|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_6|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_6|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_4|, P1Thread1of1ForFork2_#t~ite64=|v_P1Thread1of1ForFork2_#t~ite64_4|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_6|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_4|, P1Thread1of1ForFork2_#t~ite60=|v_P1Thread1of1ForFork2_#t~ite60_6|, P1Thread1of1ForFork2_#t~ite62=|v_P1Thread1of1ForFork2_#t~ite62_4|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_6|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_6|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_6|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_4|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_4|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_6|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_6|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_6|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_6|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_6|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_4|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_6|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_4|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_6|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_6|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_6|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_6|, P1Thread1of1ForFork2_#t~ite65=|v_P1Thread1of1ForFork2_#t~ite65_4|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_6|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_6|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_6|, P1Thread1of1ForFork2_#t~ite61=|v_P1Thread1of1ForFork2_#t~ite61_4|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_6|, P1Thread1of1ForFork2_#t~ite63=|v_P1Thread1of1ForFork2_#t~ite63_4|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_6|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_6|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_4|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_6|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_6|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_6|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_6|, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_6|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_6|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_6|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_6|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_6|, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#t~mem59=|v_P1Thread1of1ForFork2_#t~mem59_6|, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~ite28, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite64, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, P1Thread1of1ForFork2_#t~ite60, P1Thread1of1ForFork2_#t~ite62, P1Thread1of1ForFork2_#t~ite41, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_#t~ite29, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite65, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~ite61, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite63, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, P1Thread1of1ForFork2_#t~mem15, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#t~mem59, P1Thread1of1ForFork2_#res.base, P1Thread1of1ForFork2_#t~mem19] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,183 INFO L290 TraceCheckUtils]: 69: Hoare triple {35338#(= ~y~0 0)} [1309] L856-3-->L856-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,183 INFO L290 TraceCheckUtils]: 70: Hoare triple {35338#(= ~y~0 0)} [1323] L856-4-->L857: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,184 INFO L290 TraceCheckUtils]: 71: Hoare triple {35338#(= ~y~0 0)} [1334] L857-->L857-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1854~0#1.offset_4| 0) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 1)) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) 0) (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 4) |v_#length_8|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_16|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_4|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1854~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1854~0#1.base] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,184 INFO L290 TraceCheckUtils]: 72: Hoare triple {35338#(= ~y~0 0)} [1359] L857-1-->L858: Formula: (= |v_ULTIMATE.start_main_#t~pre77#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,184 INFO L290 TraceCheckUtils]: 73: Hoare triple {35338#(= ~y~0 0)} [1307] L858-->L858-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,185 INFO L290 TraceCheckUtils]: 74: Hoare triple {35338#(= ~y~0 0)} [1320] L858-1-->L858-2: Formula: (= |v_#memory_int_28| (store |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5| (store (select |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5|) |v_ULTIMATE.start_main_~#t1854~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|))) InVars {#memory_int=|v_#memory_int_29|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_28|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,185 INFO L290 TraceCheckUtils]: 75: Hoare triple {35338#(= ~y~0 0)} [1384] L858-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork0_thidvar0_2) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite72=|v_P2Thread1of1ForFork0_#t~ite72_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~ite71=|v_P2Thread1of1ForFork0_#t~ite71_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork0_#t~mem66=|v_P2Thread1of1ForFork0_#t~mem66_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite72, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~ite71, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~mem66, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,186 INFO L290 TraceCheckUtils]: 76: Hoare triple {35338#(= ~y~0 0)} [1376] P2ENTRY-->L824: 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] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,186 INFO L290 TraceCheckUtils]: 77: Hoare triple {35338#(= ~y~0 0)} [1377] L824-->L826: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~y~0_3) InVars {~y~0=v_~y~0_3} OutVars{~y~0=v_~y~0_3, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {35338#(= ~y~0 0)} is VALID [2022-02-20 20:27:19,186 INFO L290 TraceCheckUtils]: 78: Hoare triple {35338#(= ~y~0 0)} [1378] L826-->L829: Formula: (= v_~__unbuffered_p2_EBX~0_1 v_~y~0_4) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,187 INFO L290 TraceCheckUtils]: 79: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1248] L858-3-->L858-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,187 INFO L290 TraceCheckUtils]: 80: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1319] L858-4-->L859: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet78#1] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,188 INFO L290 TraceCheckUtils]: 81: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1341] L859-->L861: 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] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,188 INFO L290 TraceCheckUtils]: 82: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1261] L861-->L862: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,188 INFO L290 TraceCheckUtils]: 83: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1310] L862-->L862-1: 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] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,189 INFO L290 TraceCheckUtils]: 84: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1360] L862-1-->L2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,189 INFO L290 TraceCheckUtils]: 85: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1298] L2-->L3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,190 INFO L290 TraceCheckUtils]: 86: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1289] L3-->L2-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,190 INFO L290 TraceCheckUtils]: 87: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1260] L2-1-->L863: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,193 INFO L290 TraceCheckUtils]: 88: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1251] L863-->L869: Formula: (let ((.cse12 (= (mod v_~x$w_buff0_used~0_448 256) 0)) (.cse14 (= (mod v_~x$r_buff0_thd0~0_74 256) 0)) (.cse11 (= (mod v_~x$r_buff1_thd0~0_48 256) 0)) (.cse16 (= (mod v_~x$w_buff1_used~0_334 256) 0)) (.cse15 (= (mod v_~x$w_buff0_used~0_449 256) 0))) (let ((.cse1 (not .cse15)) (.cse7 (or .cse11 .cse16)) (.cse4 (not .cse16)) (.cse0 (or .cse14 .cse15)) (.cse2 (not .cse14)) (.cse6 (or .cse14 .cse12)) (.cse9 (select |v_#memory_int_238| |v_~#x~0.base_160|)) (.cse5 (not .cse11)) (.cse3 (not .cse12))) (and (or (and (= v_~x$w_buff0_used~0_449 v_~x$w_buff0_used~0_448) .cse0) (and .cse1 (= v_~x$w_buff0_used~0_448 0) .cse2)) (or (and (or (and .cse3 .cse2) (and .cse4 .cse5)) (= v_~x$w_buff1_used~0_333 0)) (and .cse6 .cse7 (= v_~x$w_buff1_used~0_334 v_~x$w_buff1_used~0_333))) (let ((.cse8 (= |v_ULTIMATE.start_main_#t~mem79#1_40| |v_ULTIMATE.start_main_#t~mem79#1_45|))) (or (and .cse8 (= |v_ULTIMATE.start_main_#t~ite81#1_44| v_~x$w_buff0~0_115) .cse1 (= |v_ULTIMATE.start_main_#t~ite80#1_39| |v_ULTIMATE.start_main_#t~ite80#1_44|) .cse2) (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~ite81#1_44|) (or (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~mem79#1_45|) (= (select .cse9 |v_~#x~0.offset_160|) |v_ULTIMATE.start_main_#t~mem79#1_45|) .cse7) (and .cse8 .cse4 (= |v_ULTIMATE.start_main_#t~ite80#1_44| v_~x$w_buff1~0_108) .cse5)) .cse0))) (or (and .cse3 (= v_~x$r_buff0_thd0~0_73 0) .cse2) (and (= v_~x$r_buff0_thd0~0_74 v_~x$r_buff0_thd0~0_73) .cse6)) (= (store |v_#memory_int_238| |v_~#x~0.base_160| (store .cse9 |v_~#x~0.offset_160| |v_ULTIMATE.start_main_#t~ite81#1_44|)) |v_#memory_int_237|) (let ((.cse10 (= (mod v_~x$w_buff1_used~0_333 256) 0)) (.cse13 (= (mod v_~x$r_buff0_thd0~0_73 256) 0))) (or (and (= v_~x$r_buff1_thd0~0_48 v_~x$r_buff1_thd0~0_47) (or .cse10 .cse11) (or .cse12 .cse13)) (and (or (and .cse5 (not .cse10)) (and .cse3 (not .cse13))) (= v_~x$r_buff1_thd0~0_47 0))))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_74, ~#x~0.offset=|v_~#x~0.offset_160|, ~x$w_buff1~0=v_~x$w_buff1~0_108, #memory_int=|v_#memory_int_238|, ~#x~0.base=|v_~#x~0.base_160|, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_334, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_48, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_39|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_40|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_449} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_73, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ~#x~0.offset=|v_~#x~0.offset_160|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_16|, ~x$w_buff1~0=v_~x$w_buff1~0_108, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_333, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_26|, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_47, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_38|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_39|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_448, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_28|, #memory_int=|v_#memory_int_237|, ~#x~0.base=|v_~#x~0.base_160|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_40|} AuxVars[|v_ULTIMATE.start_main_#t~ite80#1_44|, |v_ULTIMATE.start_main_#t~mem79#1_45|, |v_ULTIMATE.start_main_#t~ite81#1_44|] AssignedVars[~x$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite85#1, #memory_int, ~x$w_buff1_used~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ~x$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ~x$w_buff0_used~0] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,193 INFO L290 TraceCheckUtils]: 89: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1361] P0ENTRY-->L759: Formula: (and (= |v_P0Thread1of1ForFork1_~arg#1.offset_1| |v_P0Thread1of1ForFork1_#in~arg#1.offset_1|) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_1| |v_P0Thread1of1ForFork1_~arg#1.base_1|)) InVars {P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_1|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_~arg#1.offset] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,194 INFO L290 TraceCheckUtils]: 90: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1362] L759-->L761: Formula: (= 2 v_~y~0_1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {35339#(= ~__unbuffered_p2_EBX~0 0)} is VALID [2022-02-20 20:27:19,195 INFO L290 TraceCheckUtils]: 91: Hoare triple {35339#(= ~__unbuffered_p2_EBX~0 0)} [1283] L869-->L874: Formula: (and (= v_~main$tmp_guard1~0_10 (ite (= (ite (not (and (= v_~__unbuffered_p2_EAX~0_10 1) (= v_~__unbuffered_p1_EAX~0_33 1) (= v_~__unbuffered_p2_EBX~0_10 1) (= v_~y~0_13 2))) 1 0) 0) 0 1)) (let ((.cse1 (= |v_ULTIMATE.start_main_#t~mem87#1_33| |v_ULTIMATE.start_main_#t~mem87#1_28|)) (.cse0 (= (mod v_~__unbuffered_p1_EAX$read_delayed~0_23 256) 0))) (or (and .cse0 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~ite88#1_29|) (= v_~__unbuffered_p1_EAX~0_34 v_~__unbuffered_p1_EAX~0_33)) (and (let ((.cse2 (= (mod v_~weak$$choice1~0_35 256) 0))) (or (and .cse2 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_34)) (and (= (select (select |v_#memory_int_179| v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26) v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26) |v_ULTIMATE.start_main_#t~mem87#1_33|) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~mem87#1_33|)))) (not .cse0) (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_33)))) (= v_~weak$$choice1~0_35 |v_ULTIMATE.start_main_#t~nondet86#1_9|)) InVars {~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_28|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_34, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_29|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_9|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_28|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_10, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_26|, ~weak$$choice1~0=v_~weak$$choice1~0_35, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_27|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_33, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_8|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} AuxVars[|v_ULTIMATE.start_main_#t~mem87#1_33|, |v_ULTIMATE.start_main_#t~ite88#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite89#1, ~weak$$choice1~0, ULTIMATE.start_main_#t~mem87#1, ~__unbuffered_p1_EAX~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet86#1, ~main$tmp_guard1~0] {35340#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:27:19,195 INFO L290 TraceCheckUtils]: 92: Hoare triple {35340#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1311] L874-->L875: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {35340#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:27:19,196 INFO L290 TraceCheckUtils]: 93: Hoare triple {35340#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1243] L875-->L875-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {35341#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:27:19,197 INFO L290 TraceCheckUtils]: 94: Hoare triple {35341#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1340] L875-1-->L18: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {35341#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:27:19,197 INFO L290 TraceCheckUtils]: 95: Hoare triple {35341#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1328] L18-->L18-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|, ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {35342#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:27:19,198 INFO L290 TraceCheckUtils]: 96: Hoare triple {35342#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1284] L18-1-->L18-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} AuxVars[] AssignedVars[] {35337#false} is VALID [2022-02-20 20:27:19,198 INFO L290 TraceCheckUtils]: 97: Hoare triple {35337#false} [1276] L18-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {35337#false} is VALID [2022-02-20 20:27:19,198 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 20:27:19,199 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:27:19,199 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [100142963] [2022-02-20 20:27:19,199 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [100142963] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:27:19,199 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:27:19,199 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:27:19,199 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1485083042] [2022-02-20 20:27:19,200 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:27:19,200 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 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 98 [2022-02-20 20:27:19,200 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:27:19,201 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 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 20:27:19,278 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:27:19,279 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:27:19,279 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:27:19,279 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:27:19,280 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:27:19,281 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 108 out of 134 [2022-02-20 20:27:19,282 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 142 places, 117 transitions, 290 flow. Second operand has 7 states, 7 states have (on average 110.14285714285714) internal successors, (771), 7 states have internal predecessors, (771), 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 20:27:19,282 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:27:19,282 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 108 of 134 [2022-02-20 20:27:19,282 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:27:21,265 INFO L129 PetriNetUnfolder]: 818/1707 cut-off events. [2022-02-20 20:27:21,265 INFO L130 PetriNetUnfolder]: For 2039/2039 co-relation queries the response was YES. [2022-02-20 20:27:21,272 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4286 conditions, 1707 events. 818/1707 cut-off events. For 2039/2039 co-relation queries the response was YES. Maximal size of possible extension queue 103. Compared 10014 event pairs, 216 based on Foata normal form. 28/1638 useless extension candidates. Maximal degree in co-relation 4202. Up to 575 conditions per place. [2022-02-20 20:27:21,280 INFO L132 encePairwiseOnDemand]: 125/134 looper letters, 30 selfloop transitions, 5 changer transitions 28/157 dead transitions. [2022-02-20 20:27:21,280 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 142 places, 157 transitions, 583 flow [2022-02-20 20:27:21,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 20:27:21,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-02-20 20:27:21,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 820 transitions. [2022-02-20 20:27:21,288 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8742004264392325 [2022-02-20 20:27:21,288 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 820 transitions. [2022-02-20 20:27:21,288 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 820 transitions. [2022-02-20 20:27:21,289 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:27:21,289 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 820 transitions. [2022-02-20 20:27:21,291 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 117.14285714285714) internal successors, (820), 7 states have internal predecessors, (820), 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 20:27:21,293 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 134.0) internal successors, (1072), 8 states have internal predecessors, (1072), 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 20:27:21,293 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 134.0) internal successors, (1072), 8 states have internal predecessors, (1072), 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 20:27:21,293 INFO L186 Difference]: Start difference. First operand has 142 places, 117 transitions, 290 flow. Second operand 7 states and 820 transitions. [2022-02-20 20:27:21,293 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 142 places, 157 transitions, 583 flow [2022-02-20 20:27:44,254 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 134 places, 157 transitions, 557 flow, removed 10 selfloop flow, removed 8 redundant places. [2022-02-20 20:27:44,257 INFO L242 Difference]: Finished difference. Result has 138 places, 117 transitions, 297 flow [2022-02-20 20:27:44,257 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=134, PETRI_DIFFERENCE_MINUEND_FLOW=274, PETRI_DIFFERENCE_MINUEND_PLACES=128, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=117, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=112, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=297, PETRI_PLACES=138, PETRI_TRANSITIONS=117} [2022-02-20 20:27:44,259 INFO L334 CegarLoopForPetriNet]: 139 programPoint places, -1 predicate places. [2022-02-20 20:27:44,259 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 138 places, 117 transitions, 297 flow [2022-02-20 20:27:44,424 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 8380 states, 8378 states have (on average 3.449868703747911) internal successors, (28903), 8379 states have internal predecessors, (28903), 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 20:27:44,441 INFO L78 Accepts]: Start accepts. Automaton has has 8380 states, 8378 states have (on average 3.449868703747911) internal successors, (28903), 8379 states have internal predecessors, (28903), 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 98 [2022-02-20 20:27:44,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:27:44,441 INFO L470 AbstractCegarLoop]: Abstraction has has 138 places, 117 transitions, 297 flow [2022-02-20 20:27:44,442 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 110.14285714285714) internal successors, (771), 7 states have internal predecessors, (771), 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 20:27:44,442 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:27:44,442 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] [2022-02-20 20:27:44,442 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 20:27:44,442 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:27:44,443 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:27:44,443 INFO L85 PathProgramCache]: Analyzing trace with hash -633755123, now seen corresponding path program 2 times [2022-02-20 20:27:44,443 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:27:44,443 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [812036860] [2022-02-20 20:27:44,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:27:44,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:27:44,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:27:44,619 INFO L290 TraceCheckUtils]: 0: Hoare triple {43737#true} [1344] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,619 INFO L290 TraceCheckUtils]: 1: Hoare triple {43737#true} [1271] 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] {43737#true} is VALID [2022-02-20 20:27:44,619 INFO L290 TraceCheckUtils]: 2: Hoare triple {43737#true} [1349] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,619 INFO L290 TraceCheckUtils]: 3: Hoare triple {43737#true} [1353] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,620 INFO L290 TraceCheckUtils]: 4: Hoare triple {43737#true} [1351] L17-->L17-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,620 INFO L290 TraceCheckUtils]: 5: Hoare triple {43737#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,620 INFO L290 TraceCheckUtils]: 6: Hoare triple {43737#true} [1237] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,620 INFO L290 TraceCheckUtils]: 7: Hoare triple {43737#true} [1324] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,620 INFO L290 TraceCheckUtils]: 8: Hoare triple {43737#true} [1236] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {43737#true} is VALID [2022-02-20 20:27:44,620 INFO L290 TraceCheckUtils]: 9: Hoare triple {43737#true} [1275] L711-->L712: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {43737#true} is VALID [2022-02-20 20:27:44,621 INFO L290 TraceCheckUtils]: 10: Hoare triple {43737#true} [1295] L712-->L713: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {43737#true} is VALID [2022-02-20 20:27:44,621 INFO L290 TraceCheckUtils]: 11: Hoare triple {43737#true} [1336] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {43737#true} is VALID [2022-02-20 20:27:44,621 INFO L290 TraceCheckUtils]: 12: Hoare triple {43737#true} [1234] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {43737#true} is VALID [2022-02-20 20:27:44,621 INFO L290 TraceCheckUtils]: 13: Hoare triple {43737#true} [1240] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {43737#true} is VALID [2022-02-20 20:27:44,621 INFO L290 TraceCheckUtils]: 14: Hoare triple {43737#true} [1279] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {43737#true} is VALID [2022-02-20 20:27:44,622 INFO L290 TraceCheckUtils]: 15: Hoare triple {43737#true} [1249] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {43737#true} is VALID [2022-02-20 20:27:44,623 INFO L290 TraceCheckUtils]: 16: Hoare triple {43737#true} [1322] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {43737#true} is VALID [2022-02-20 20:27:44,623 INFO L290 TraceCheckUtils]: 17: Hoare triple {43737#true} [1299] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {43737#true} is VALID [2022-02-20 20:27:44,624 INFO L290 TraceCheckUtils]: 18: Hoare triple {43737#true} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {43737#true} is VALID [2022-02-20 20:27:44,626 INFO L290 TraceCheckUtils]: 19: Hoare triple {43737#true} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {43737#true} is VALID [2022-02-20 20:27:44,627 INFO L290 TraceCheckUtils]: 20: Hoare triple {43737#true} [1293] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {43737#true} is VALID [2022-02-20 20:27:44,628 INFO L290 TraceCheckUtils]: 21: Hoare triple {43737#true} [1356] L723-->L724: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {43737#true} is VALID [2022-02-20 20:27:44,628 INFO L290 TraceCheckUtils]: 22: Hoare triple {43737#true} [1250] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {43737#true} is VALID [2022-02-20 20:27:44,628 INFO L290 TraceCheckUtils]: 23: Hoare triple {43737#true} [1235] L725-->L726: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {43737#true} is VALID [2022-02-20 20:27:44,629 INFO L290 TraceCheckUtils]: 24: Hoare triple {43737#true} [1321] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {43737#true} is VALID [2022-02-20 20:27:44,629 INFO L290 TraceCheckUtils]: 25: Hoare triple {43737#true} [1245] L727-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {43737#true} is VALID [2022-02-20 20:27:44,629 INFO L290 TraceCheckUtils]: 26: Hoare triple {43737#true} [1267] L729-->L731: Formula: (= v_~__unbuffered_p2_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {43737#true} is VALID [2022-02-20 20:27:44,629 INFO L290 TraceCheckUtils]: 27: Hoare triple {43737#true} [1333] L731-->L732: Formula: (= v_~__unbuffered_p2_EBX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {43737#true} is VALID [2022-02-20 20:27:44,629 INFO L290 TraceCheckUtils]: 28: Hoare triple {43737#true} [1257] L732-->L733: 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] {43737#true} is VALID [2022-02-20 20:27:44,630 INFO L290 TraceCheckUtils]: 29: Hoare triple {43737#true} [1332] L733-->L735: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {43737#true} is VALID [2022-02-20 20:27:44,630 INFO L290 TraceCheckUtils]: 30: Hoare triple {43737#true} [1350] L735-->L735-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {43737#true} is VALID [2022-02-20 20:27:44,630 INFO L290 TraceCheckUtils]: 31: Hoare triple {43737#true} [1296] L735-1-->L735-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,631 INFO L290 TraceCheckUtils]: 32: Hoare triple {43737#true} [1346] L735-2-->L735-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,631 INFO L290 TraceCheckUtils]: 33: Hoare triple {43737#true} [1286] L735-3-->L737: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {43737#true} is VALID [2022-02-20 20:27:44,631 INFO L290 TraceCheckUtils]: 34: Hoare triple {43737#true} [1256] L737-->L738: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {43737#true} is VALID [2022-02-20 20:27:44,631 INFO L290 TraceCheckUtils]: 35: Hoare triple {43737#true} [1287] L738-->L739: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {43737#true} is VALID [2022-02-20 20:27:44,631 INFO L290 TraceCheckUtils]: 36: Hoare triple {43737#true} [1230] L739-->L740: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {43737#true} is VALID [2022-02-20 20:27:44,632 INFO L290 TraceCheckUtils]: 37: Hoare triple {43737#true} [1280] L740-->L741: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {43737#true} is VALID [2022-02-20 20:27:44,632 INFO L290 TraceCheckUtils]: 38: Hoare triple {43737#true} [1345] L741-->L742: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {43737#true} is VALID [2022-02-20 20:27:44,632 INFO L290 TraceCheckUtils]: 39: Hoare triple {43737#true} [1268] L742-->L743: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {43737#true} is VALID [2022-02-20 20:27:44,632 INFO L290 TraceCheckUtils]: 40: Hoare triple {43737#true} [1290] L743-->L744: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {43737#true} is VALID [2022-02-20 20:27:44,632 INFO L290 TraceCheckUtils]: 41: Hoare triple {43737#true} [1269] L744-->L745: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {43737#true} is VALID [2022-02-20 20:27:44,632 INFO L290 TraceCheckUtils]: 42: Hoare triple {43737#true} [1304] L745-->L746: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {43737#true} is VALID [2022-02-20 20:27:44,633 INFO L290 TraceCheckUtils]: 43: Hoare triple {43737#true} [1317] L746-->L747: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {43737#true} is VALID [2022-02-20 20:27:44,633 INFO L290 TraceCheckUtils]: 44: Hoare triple {43737#true} [1238] L747-->L748: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {43737#true} is VALID [2022-02-20 20:27:44,633 INFO L290 TraceCheckUtils]: 45: Hoare triple {43737#true} [1270] L748-->L749: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {43737#true} is VALID [2022-02-20 20:27:44,633 INFO L290 TraceCheckUtils]: 46: Hoare triple {43737#true} [1231] L749-->L750: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {43737#true} is VALID [2022-02-20 20:27:44,633 INFO L290 TraceCheckUtils]: 47: Hoare triple {43737#true} [1337] L750-->L751: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {43737#true} is VALID [2022-02-20 20:27:44,633 INFO L290 TraceCheckUtils]: 48: Hoare triple {43737#true} [1252] L751-->L753: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {43737#true} is VALID [2022-02-20 20:27:44,633 INFO L290 TraceCheckUtils]: 49: Hoare triple {43737#true} [1357] L753-->L754: Formula: (= v_~y~0_6 0) InVars {} OutVars{~y~0=v_~y~0_6} AuxVars[] AssignedVars[~y~0] {43737#true} is VALID [2022-02-20 20:27:44,634 INFO L290 TraceCheckUtils]: 50: Hoare triple {43737#true} [1232] L754-->L755: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {43737#true} is VALID [2022-02-20 20:27:44,634 INFO L290 TraceCheckUtils]: 51: Hoare triple {43737#true} [1255] L755-->L756: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {43737#true} is VALID [2022-02-20 20:27:44,635 INFO L290 TraceCheckUtils]: 52: Hoare triple {43737#true} [1308] L756-->L-1-3: Formula: (= v_~weak$$choice2~0_15 0) InVars {} OutVars{~weak$$choice2~0=v_~weak$$choice2~0_15} AuxVars[] AssignedVars[~weak$$choice2~0] {43737#true} is VALID [2022-02-20 20:27:44,635 INFO L290 TraceCheckUtils]: 53: Hoare triple {43737#true} [1355] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,635 INFO L290 TraceCheckUtils]: 54: Hoare triple {43737#true} [1278] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43737#true} is VALID [2022-02-20 20:27:44,635 INFO L290 TraceCheckUtils]: 55: Hoare triple {43737#true} [1246] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {43737#true} is VALID [2022-02-20 20:27:44,635 INFO L290 TraceCheckUtils]: 56: Hoare triple {43737#true} [1338] L-1-6-->L853: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_3|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_2|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_3|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_~#t1854~0#1.offset, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1852~0#1.offset, ULTIMATE.start_main_~#t1853~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_~#t1854~0#1.base, ULTIMATE.start_main_~#t1852~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1853~0#1.base] {43737#true} is VALID [2022-02-20 20:27:44,639 INFO L290 TraceCheckUtils]: 57: Hoare triple {43737#true} [1273] L853-->L853-1: Formula: (and (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 4)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1852~0#1.offset_4| 0) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 0)) (= |v_#valid_11| (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1852~0#1.offset, #length, ULTIMATE.start_main_~#t1852~0#1.base] {43737#true} is VALID [2022-02-20 20:27:44,639 INFO L290 TraceCheckUtils]: 58: Hoare triple {43737#true} [1348] L853-1-->L854: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {43737#true} is VALID [2022-02-20 20:27:44,639 INFO L290 TraceCheckUtils]: 59: Hoare triple {43737#true} [1347] L854-->L854-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {43737#true} is VALID [2022-02-20 20:27:44,639 INFO L290 TraceCheckUtils]: 60: Hoare triple {43737#true} [1292] L854-1-->L854-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5|) |v_ULTIMATE.start_main_~#t1852~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {43737#true} is VALID [2022-02-20 20:27:44,640 INFO L290 TraceCheckUtils]: 61: Hoare triple {43737#true} [1386] L854-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {43737#true} is VALID [2022-02-20 20:27:44,640 INFO L290 TraceCheckUtils]: 62: Hoare triple {43737#true} [1361] P0ENTRY-->L759: Formula: (and (= |v_P0Thread1of1ForFork1_~arg#1.offset_1| |v_P0Thread1of1ForFork1_#in~arg#1.offset_1|) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_1| |v_P0Thread1of1ForFork1_~arg#1.base_1|)) InVars {P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_1|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_~arg#1.offset] {43737#true} is VALID [2022-02-20 20:27:44,640 INFO L290 TraceCheckUtils]: 63: Hoare triple {43737#true} [1362] L759-->L761: Formula: (= 2 v_~y~0_1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,641 INFO L290 TraceCheckUtils]: 64: Hoare triple {43739#(= 2 ~y~0)} [1331] L854-3-->L854-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,641 INFO L290 TraceCheckUtils]: 65: Hoare triple {43739#(= 2 ~y~0)} [1326] L854-4-->L855: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet74#1] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,642 INFO L290 TraceCheckUtils]: 66: Hoare triple {43739#(= 2 ~y~0)} [1244] L855-->L855-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1853~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) (= |v_#length_6| (store |v_#length_7| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 4)) (= |v_#valid_13| (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 1)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_14|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_4|, #length=|v_#length_6|, #valid=|v_#valid_13|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1853~0#1.offset, #length, ULTIMATE.start_main_~#t1853~0#1.base] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,642 INFO L290 TraceCheckUtils]: 67: Hoare triple {43739#(= 2 ~y~0)} [1239] L855-1-->L856: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,643 INFO L290 TraceCheckUtils]: 68: Hoare triple {43739#(= 2 ~y~0)} [1358] L856-->L856-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,643 INFO L290 TraceCheckUtils]: 69: Hoare triple {43739#(= 2 ~y~0)} [1253] L856-1-->L856-2: Formula: (= |v_#memory_int_26| (store |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5| (store (select |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5|) |v_ULTIMATE.start_main_~#t1853~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|))) InVars {#memory_int=|v_#memory_int_27|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_26|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,644 INFO L290 TraceCheckUtils]: 70: Hoare triple {43739#(= 2 ~y~0)} [1388] L856-2-->P1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_6|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_6|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_6|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_6|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_6|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_6|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_4|, P1Thread1of1ForFork2_#t~ite64=|v_P1Thread1of1ForFork2_#t~ite64_4|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_6|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_4|, P1Thread1of1ForFork2_#t~ite60=|v_P1Thread1of1ForFork2_#t~ite60_6|, P1Thread1of1ForFork2_#t~ite62=|v_P1Thread1of1ForFork2_#t~ite62_4|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_6|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_6|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_6|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_4|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_4|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_6|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_6|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_6|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_6|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_6|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_4|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_6|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_4|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_6|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_6|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_6|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_6|, P1Thread1of1ForFork2_#t~ite65=|v_P1Thread1of1ForFork2_#t~ite65_4|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_6|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_6|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_6|, P1Thread1of1ForFork2_#t~ite61=|v_P1Thread1of1ForFork2_#t~ite61_4|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_6|, P1Thread1of1ForFork2_#t~ite63=|v_P1Thread1of1ForFork2_#t~ite63_4|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_6|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_6|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_4|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_6|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_6|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_6|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_6|, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_6|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_6|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_6|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_6|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_6|, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#t~mem59=|v_P1Thread1of1ForFork2_#t~mem59_6|, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~ite28, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite64, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, P1Thread1of1ForFork2_#t~ite60, P1Thread1of1ForFork2_#t~ite62, P1Thread1of1ForFork2_#t~ite41, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_#t~ite29, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite65, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~ite61, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite63, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, P1Thread1of1ForFork2_#t~mem15, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#t~mem59, P1Thread1of1ForFork2_#res.base, P1Thread1of1ForFork2_#t~mem19] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,644 INFO L290 TraceCheckUtils]: 71: Hoare triple {43739#(= 2 ~y~0)} [1309] L856-3-->L856-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,644 INFO L290 TraceCheckUtils]: 72: Hoare triple {43739#(= 2 ~y~0)} [1323] L856-4-->L857: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,645 INFO L290 TraceCheckUtils]: 73: Hoare triple {43739#(= 2 ~y~0)} [1334] L857-->L857-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1854~0#1.offset_4| 0) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 1)) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) 0) (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 4) |v_#length_8|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_16|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_4|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1854~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1854~0#1.base] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,645 INFO L290 TraceCheckUtils]: 74: Hoare triple {43739#(= 2 ~y~0)} [1359] L857-1-->L858: Formula: (= |v_ULTIMATE.start_main_#t~pre77#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,646 INFO L290 TraceCheckUtils]: 75: Hoare triple {43739#(= 2 ~y~0)} [1307] L858-->L858-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,646 INFO L290 TraceCheckUtils]: 76: Hoare triple {43739#(= 2 ~y~0)} [1320] L858-1-->L858-2: Formula: (= |v_#memory_int_28| (store |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5| (store (select |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5|) |v_ULTIMATE.start_main_~#t1854~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|))) InVars {#memory_int=|v_#memory_int_29|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_28|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,646 INFO L290 TraceCheckUtils]: 77: Hoare triple {43739#(= 2 ~y~0)} [1384] L858-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork0_thidvar0_2) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite72=|v_P2Thread1of1ForFork0_#t~ite72_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~ite71=|v_P2Thread1of1ForFork0_#t~ite71_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork0_#t~mem66=|v_P2Thread1of1ForFork0_#t~mem66_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite72, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~ite71, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~mem66, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,647 INFO L290 TraceCheckUtils]: 78: Hoare triple {43739#(= 2 ~y~0)} [1248] L858-3-->L858-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,647 INFO L290 TraceCheckUtils]: 79: Hoare triple {43739#(= 2 ~y~0)} [1319] L858-4-->L859: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet78#1] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,647 INFO L290 TraceCheckUtils]: 80: Hoare triple {43739#(= 2 ~y~0)} [1341] L859-->L861: 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] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,648 INFO L290 TraceCheckUtils]: 81: Hoare triple {43739#(= 2 ~y~0)} [1261] L861-->L862: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,648 INFO L290 TraceCheckUtils]: 82: Hoare triple {43739#(= 2 ~y~0)} [1310] L862-->L862-1: 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] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,648 INFO L290 TraceCheckUtils]: 83: Hoare triple {43739#(= 2 ~y~0)} [1360] L862-1-->L2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,648 INFO L290 TraceCheckUtils]: 84: Hoare triple {43739#(= 2 ~y~0)} [1298] L2-->L3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,649 INFO L290 TraceCheckUtils]: 85: Hoare triple {43739#(= 2 ~y~0)} [1289] L3-->L2-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,649 INFO L290 TraceCheckUtils]: 86: Hoare triple {43739#(= 2 ~y~0)} [1260] L2-1-->L863: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,650 INFO L290 TraceCheckUtils]: 87: Hoare triple {43739#(= 2 ~y~0)} [1251] L863-->L869: Formula: (let ((.cse12 (= (mod v_~x$w_buff0_used~0_448 256) 0)) (.cse14 (= (mod v_~x$r_buff0_thd0~0_74 256) 0)) (.cse11 (= (mod v_~x$r_buff1_thd0~0_48 256) 0)) (.cse16 (= (mod v_~x$w_buff1_used~0_334 256) 0)) (.cse15 (= (mod v_~x$w_buff0_used~0_449 256) 0))) (let ((.cse1 (not .cse15)) (.cse7 (or .cse11 .cse16)) (.cse4 (not .cse16)) (.cse0 (or .cse14 .cse15)) (.cse2 (not .cse14)) (.cse6 (or .cse14 .cse12)) (.cse9 (select |v_#memory_int_238| |v_~#x~0.base_160|)) (.cse5 (not .cse11)) (.cse3 (not .cse12))) (and (or (and (= v_~x$w_buff0_used~0_449 v_~x$w_buff0_used~0_448) .cse0) (and .cse1 (= v_~x$w_buff0_used~0_448 0) .cse2)) (or (and (or (and .cse3 .cse2) (and .cse4 .cse5)) (= v_~x$w_buff1_used~0_333 0)) (and .cse6 .cse7 (= v_~x$w_buff1_used~0_334 v_~x$w_buff1_used~0_333))) (let ((.cse8 (= |v_ULTIMATE.start_main_#t~mem79#1_40| |v_ULTIMATE.start_main_#t~mem79#1_45|))) (or (and .cse8 (= |v_ULTIMATE.start_main_#t~ite81#1_44| v_~x$w_buff0~0_115) .cse1 (= |v_ULTIMATE.start_main_#t~ite80#1_39| |v_ULTIMATE.start_main_#t~ite80#1_44|) .cse2) (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~ite81#1_44|) (or (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~mem79#1_45|) (= (select .cse9 |v_~#x~0.offset_160|) |v_ULTIMATE.start_main_#t~mem79#1_45|) .cse7) (and .cse8 .cse4 (= |v_ULTIMATE.start_main_#t~ite80#1_44| v_~x$w_buff1~0_108) .cse5)) .cse0))) (or (and .cse3 (= v_~x$r_buff0_thd0~0_73 0) .cse2) (and (= v_~x$r_buff0_thd0~0_74 v_~x$r_buff0_thd0~0_73) .cse6)) (= (store |v_#memory_int_238| |v_~#x~0.base_160| (store .cse9 |v_~#x~0.offset_160| |v_ULTIMATE.start_main_#t~ite81#1_44|)) |v_#memory_int_237|) (let ((.cse10 (= (mod v_~x$w_buff1_used~0_333 256) 0)) (.cse13 (= (mod v_~x$r_buff0_thd0~0_73 256) 0))) (or (and (= v_~x$r_buff1_thd0~0_48 v_~x$r_buff1_thd0~0_47) (or .cse10 .cse11) (or .cse12 .cse13)) (and (or (and .cse5 (not .cse10)) (and .cse3 (not .cse13))) (= v_~x$r_buff1_thd0~0_47 0))))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_74, ~#x~0.offset=|v_~#x~0.offset_160|, ~x$w_buff1~0=v_~x$w_buff1~0_108, #memory_int=|v_#memory_int_238|, ~#x~0.base=|v_~#x~0.base_160|, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_334, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_48, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_39|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_40|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_449} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_73, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ~#x~0.offset=|v_~#x~0.offset_160|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_16|, ~x$w_buff1~0=v_~x$w_buff1~0_108, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_333, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_26|, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_47, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_38|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_39|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_448, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_28|, #memory_int=|v_#memory_int_237|, ~#x~0.base=|v_~#x~0.base_160|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_40|} AuxVars[|v_ULTIMATE.start_main_#t~ite80#1_44|, |v_ULTIMATE.start_main_#t~mem79#1_45|, |v_ULTIMATE.start_main_#t~ite81#1_44|] AssignedVars[~x$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite85#1, #memory_int, ~x$w_buff1_used~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ~x$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ~x$w_buff0_used~0] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,651 INFO L290 TraceCheckUtils]: 88: Hoare triple {43739#(= 2 ~y~0)} [1376] P2ENTRY-->L824: 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] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,651 INFO L290 TraceCheckUtils]: 89: Hoare triple {43739#(= 2 ~y~0)} [1377] L824-->L826: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~y~0_3) InVars {~y~0=v_~y~0_3} OutVars{~y~0=v_~y~0_3, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {43739#(= 2 ~y~0)} is VALID [2022-02-20 20:27:44,652 INFO L290 TraceCheckUtils]: 90: Hoare triple {43739#(= 2 ~y~0)} [1378] L826-->L829: Formula: (= v_~__unbuffered_p2_EBX~0_1 v_~y~0_4) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {43740#(= 2 ~__unbuffered_p2_EBX~0)} is VALID [2022-02-20 20:27:44,653 INFO L290 TraceCheckUtils]: 91: Hoare triple {43740#(= 2 ~__unbuffered_p2_EBX~0)} [1283] L869-->L874: Formula: (and (= v_~main$tmp_guard1~0_10 (ite (= (ite (not (and (= v_~__unbuffered_p2_EAX~0_10 1) (= v_~__unbuffered_p1_EAX~0_33 1) (= v_~__unbuffered_p2_EBX~0_10 1) (= v_~y~0_13 2))) 1 0) 0) 0 1)) (let ((.cse1 (= |v_ULTIMATE.start_main_#t~mem87#1_33| |v_ULTIMATE.start_main_#t~mem87#1_28|)) (.cse0 (= (mod v_~__unbuffered_p1_EAX$read_delayed~0_23 256) 0))) (or (and .cse0 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~ite88#1_29|) (= v_~__unbuffered_p1_EAX~0_34 v_~__unbuffered_p1_EAX~0_33)) (and (let ((.cse2 (= (mod v_~weak$$choice1~0_35 256) 0))) (or (and .cse2 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_34)) (and (= (select (select |v_#memory_int_179| v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26) v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26) |v_ULTIMATE.start_main_#t~mem87#1_33|) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~mem87#1_33|)))) (not .cse0) (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_33)))) (= v_~weak$$choice1~0_35 |v_ULTIMATE.start_main_#t~nondet86#1_9|)) InVars {~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_28|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_34, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_29|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_9|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_28|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_10, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_26|, ~weak$$choice1~0=v_~weak$$choice1~0_35, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_27|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_33, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_8|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} AuxVars[|v_ULTIMATE.start_main_#t~mem87#1_33|, |v_ULTIMATE.start_main_#t~ite88#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite89#1, ~weak$$choice1~0, ULTIMATE.start_main_#t~mem87#1, ~__unbuffered_p1_EAX~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet86#1, ~main$tmp_guard1~0] {43741#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:27:44,653 INFO L290 TraceCheckUtils]: 92: Hoare triple {43741#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1311] L874-->L875: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43741#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:27:44,654 INFO L290 TraceCheckUtils]: 93: Hoare triple {43741#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1243] L875-->L875-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {43742#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:27:44,654 INFO L290 TraceCheckUtils]: 94: Hoare triple {43742#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1340] L875-1-->L18: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {43742#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:27:44,655 INFO L290 TraceCheckUtils]: 95: Hoare triple {43742#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1328] L18-->L18-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|, ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {43743#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:27:44,655 INFO L290 TraceCheckUtils]: 96: Hoare triple {43743#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1284] L18-1-->L18-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} AuxVars[] AssignedVars[] {43738#false} is VALID [2022-02-20 20:27:44,656 INFO L290 TraceCheckUtils]: 97: Hoare triple {43738#false} [1276] L18-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43738#false} is VALID [2022-02-20 20:27:44,656 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 20:27:44,656 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:27:44,656 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [812036860] [2022-02-20 20:27:44,657 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [812036860] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:27:44,657 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:27:44,657 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:27:44,657 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [997385916] [2022-02-20 20:27:44,657 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:27:44,658 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 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 98 [2022-02-20 20:27:44,658 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:27:44,658 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 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 20:27:44,725 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:27:44,726 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:27:44,726 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:27:44,726 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:27:44,727 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:27:44,727 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 108 out of 134 [2022-02-20 20:27:44,728 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 138 places, 117 transitions, 297 flow. Second operand has 7 states, 7 states have (on average 110.14285714285714) internal successors, (771), 7 states have internal predecessors, (771), 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 20:27:44,728 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:27:44,728 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 108 of 134 [2022-02-20 20:27:44,729 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:27:47,596 INFO L129 PetriNetUnfolder]: 867/1898 cut-off events. [2022-02-20 20:27:47,596 INFO L130 PetriNetUnfolder]: For 1436/1436 co-relation queries the response was YES. [2022-02-20 20:27:47,601 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4376 conditions, 1898 events. 867/1898 cut-off events. For 1436/1436 co-relation queries the response was YES. Maximal size of possible extension queue 133. Compared 11907 event pairs, 158 based on Foata normal form. 36/1848 useless extension candidates. Maximal degree in co-relation 4292. Up to 401 conditions per place. [2022-02-20 20:27:47,605 INFO L132 encePairwiseOnDemand]: 127/134 looper letters, 34 selfloop transitions, 3 changer transitions 51/182 dead transitions. [2022-02-20 20:27:47,605 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 182 transitions, 689 flow [2022-02-20 20:27:47,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-02-20 20:27:47,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2022-02-20 20:27:47,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1277 transitions. [2022-02-20 20:27:47,619 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8663500678426052 [2022-02-20 20:27:47,619 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1277 transitions. [2022-02-20 20:27:47,619 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1277 transitions. [2022-02-20 20:27:47,620 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:27:47,620 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1277 transitions. [2022-02-20 20:27:47,623 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 116.0909090909091) internal successors, (1277), 11 states have internal predecessors, (1277), 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 20:27:47,625 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 134.0) internal successors, (1608), 12 states have internal predecessors, (1608), 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 20:27:47,625 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 134.0) internal successors, (1608), 12 states have internal predecessors, (1608), 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 20:27:47,626 INFO L186 Difference]: Start difference. First operand has 138 places, 117 transitions, 297 flow. Second operand 11 states and 1277 transitions. [2022-02-20 20:27:47,626 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 145 places, 182 transitions, 689 flow [2022-02-20 20:27:58,275 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 139 places, 182 transitions, 639 flow, removed 19 selfloop flow, removed 6 redundant places. [2022-02-20 20:27:58,278 INFO L242 Difference]: Finished difference. Result has 148 places, 117 transitions, 304 flow [2022-02-20 20:27:58,278 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=134, PETRI_DIFFERENCE_MINUEND_FLOW=277, PETRI_DIFFERENCE_MINUEND_PLACES=129, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=117, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=114, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=304, PETRI_PLACES=148, PETRI_TRANSITIONS=117} [2022-02-20 20:27:58,279 INFO L334 CegarLoopForPetriNet]: 139 programPoint places, 9 predicate places. [2022-02-20 20:27:58,279 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 148 places, 117 transitions, 304 flow [2022-02-20 20:27:58,536 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 10810 states, 10804 states have (on average 3.3530174009626066) internal successors, (36226), 10809 states have internal predecessors, (36226), 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 20:27:58,557 INFO L78 Accepts]: Start accepts. Automaton has has 10810 states, 10804 states have (on average 3.3530174009626066) internal successors, (36226), 10809 states have internal predecessors, (36226), 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 98 [2022-02-20 20:27:58,558 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:27:58,558 INFO L470 AbstractCegarLoop]: Abstraction has has 148 places, 117 transitions, 304 flow [2022-02-20 20:27:58,558 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 110.14285714285714) internal successors, (771), 7 states have internal predecessors, (771), 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 20:27:58,558 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:27:58,558 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 20:27:58,558 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-20 20:27:58,559 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:27:58,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:27:58,559 INFO L85 PathProgramCache]: Analyzing trace with hash 1882591118, now seen corresponding path program 1 times [2022-02-20 20:27:58,559 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:27:58,559 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1263822695] [2022-02-20 20:27:58,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:27:58,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:27:58,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:27:58,727 INFO L290 TraceCheckUtils]: 0: Hoare triple {54579#true} [1344] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,728 INFO L290 TraceCheckUtils]: 1: Hoare triple {54579#true} [1271] 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] {54579#true} is VALID [2022-02-20 20:27:58,728 INFO L290 TraceCheckUtils]: 2: Hoare triple {54579#true} [1349] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,728 INFO L290 TraceCheckUtils]: 3: Hoare triple {54579#true} [1353] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,728 INFO L290 TraceCheckUtils]: 4: Hoare triple {54579#true} [1351] L17-->L17-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,728 INFO L290 TraceCheckUtils]: 5: Hoare triple {54579#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,728 INFO L290 TraceCheckUtils]: 6: Hoare triple {54579#true} [1237] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,728 INFO L290 TraceCheckUtils]: 7: Hoare triple {54579#true} [1324] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,728 INFO L290 TraceCheckUtils]: 8: Hoare triple {54579#true} [1236] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {54579#true} is VALID [2022-02-20 20:27:58,728 INFO L290 TraceCheckUtils]: 9: Hoare triple {54579#true} [1275] L711-->L712: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {54579#true} is VALID [2022-02-20 20:27:58,728 INFO L290 TraceCheckUtils]: 10: Hoare triple {54579#true} [1295] L712-->L713: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {54579#true} is VALID [2022-02-20 20:27:58,729 INFO L290 TraceCheckUtils]: 11: Hoare triple {54579#true} [1336] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {54579#true} is VALID [2022-02-20 20:27:58,729 INFO L290 TraceCheckUtils]: 12: Hoare triple {54579#true} [1234] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {54579#true} is VALID [2022-02-20 20:27:58,729 INFO L290 TraceCheckUtils]: 13: Hoare triple {54579#true} [1240] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {54579#true} is VALID [2022-02-20 20:27:58,729 INFO L290 TraceCheckUtils]: 14: Hoare triple {54579#true} [1279] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {54579#true} is VALID [2022-02-20 20:27:58,729 INFO L290 TraceCheckUtils]: 15: Hoare triple {54579#true} [1249] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {54579#true} is VALID [2022-02-20 20:27:58,729 INFO L290 TraceCheckUtils]: 16: Hoare triple {54579#true} [1322] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {54579#true} is VALID [2022-02-20 20:27:58,729 INFO L290 TraceCheckUtils]: 17: Hoare triple {54579#true} [1299] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {54579#true} is VALID [2022-02-20 20:27:58,729 INFO L290 TraceCheckUtils]: 18: Hoare triple {54579#true} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {54579#true} is VALID [2022-02-20 20:27:58,730 INFO L290 TraceCheckUtils]: 19: Hoare triple {54579#true} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {54579#true} is VALID [2022-02-20 20:27:58,730 INFO L290 TraceCheckUtils]: 20: Hoare triple {54579#true} [1293] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {54579#true} is VALID [2022-02-20 20:27:58,730 INFO L290 TraceCheckUtils]: 21: Hoare triple {54579#true} [1356] L723-->L724: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {54579#true} is VALID [2022-02-20 20:27:58,730 INFO L290 TraceCheckUtils]: 22: Hoare triple {54579#true} [1250] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {54579#true} is VALID [2022-02-20 20:27:58,730 INFO L290 TraceCheckUtils]: 23: Hoare triple {54579#true} [1235] L725-->L726: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {54579#true} is VALID [2022-02-20 20:27:58,730 INFO L290 TraceCheckUtils]: 24: Hoare triple {54579#true} [1321] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {54579#true} is VALID [2022-02-20 20:27:58,730 INFO L290 TraceCheckUtils]: 25: Hoare triple {54579#true} [1245] L727-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {54579#true} is VALID [2022-02-20 20:27:58,730 INFO L290 TraceCheckUtils]: 26: Hoare triple {54579#true} [1267] L729-->L731: Formula: (= v_~__unbuffered_p2_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {54579#true} is VALID [2022-02-20 20:27:58,731 INFO L290 TraceCheckUtils]: 27: Hoare triple {54579#true} [1333] L731-->L732: Formula: (= v_~__unbuffered_p2_EBX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {54579#true} is VALID [2022-02-20 20:27:58,731 INFO L290 TraceCheckUtils]: 28: Hoare triple {54579#true} [1257] L732-->L733: 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] {54579#true} is VALID [2022-02-20 20:27:58,731 INFO L290 TraceCheckUtils]: 29: Hoare triple {54579#true} [1332] L733-->L735: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {54579#true} is VALID [2022-02-20 20:27:58,731 INFO L290 TraceCheckUtils]: 30: Hoare triple {54579#true} [1350] L735-->L735-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {54579#true} is VALID [2022-02-20 20:27:58,731 INFO L290 TraceCheckUtils]: 31: Hoare triple {54579#true} [1296] L735-1-->L735-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,731 INFO L290 TraceCheckUtils]: 32: Hoare triple {54579#true} [1346] L735-2-->L735-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,732 INFO L290 TraceCheckUtils]: 33: Hoare triple {54579#true} [1286] L735-3-->L737: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {54579#true} is VALID [2022-02-20 20:27:58,732 INFO L290 TraceCheckUtils]: 34: Hoare triple {54579#true} [1256] L737-->L738: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {54579#true} is VALID [2022-02-20 20:27:58,733 INFO L290 TraceCheckUtils]: 35: Hoare triple {54579#true} [1287] L738-->L739: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {54579#true} is VALID [2022-02-20 20:27:58,733 INFO L290 TraceCheckUtils]: 36: Hoare triple {54579#true} [1230] L739-->L740: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {54579#true} is VALID [2022-02-20 20:27:58,733 INFO L290 TraceCheckUtils]: 37: Hoare triple {54579#true} [1280] L740-->L741: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {54579#true} is VALID [2022-02-20 20:27:58,734 INFO L290 TraceCheckUtils]: 38: Hoare triple {54579#true} [1345] L741-->L742: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {54579#true} is VALID [2022-02-20 20:27:58,734 INFO L290 TraceCheckUtils]: 39: Hoare triple {54579#true} [1268] L742-->L743: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {54579#true} is VALID [2022-02-20 20:27:58,734 INFO L290 TraceCheckUtils]: 40: Hoare triple {54579#true} [1290] L743-->L744: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {54579#true} is VALID [2022-02-20 20:27:58,734 INFO L290 TraceCheckUtils]: 41: Hoare triple {54579#true} [1269] L744-->L745: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {54579#true} is VALID [2022-02-20 20:27:58,734 INFO L290 TraceCheckUtils]: 42: Hoare triple {54579#true} [1304] L745-->L746: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {54579#true} is VALID [2022-02-20 20:27:58,735 INFO L290 TraceCheckUtils]: 43: Hoare triple {54579#true} [1317] L746-->L747: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {54579#true} is VALID [2022-02-20 20:27:58,735 INFO L290 TraceCheckUtils]: 44: Hoare triple {54579#true} [1238] L747-->L748: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {54579#true} is VALID [2022-02-20 20:27:58,735 INFO L290 TraceCheckUtils]: 45: Hoare triple {54579#true} [1270] L748-->L749: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {54579#true} is VALID [2022-02-20 20:27:58,735 INFO L290 TraceCheckUtils]: 46: Hoare triple {54579#true} [1231] L749-->L750: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {54579#true} is VALID [2022-02-20 20:27:58,736 INFO L290 TraceCheckUtils]: 47: Hoare triple {54579#true} [1337] L750-->L751: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {54579#true} is VALID [2022-02-20 20:27:58,736 INFO L290 TraceCheckUtils]: 48: Hoare triple {54579#true} [1252] L751-->L753: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {54579#true} is VALID [2022-02-20 20:27:58,736 INFO L290 TraceCheckUtils]: 49: Hoare triple {54579#true} [1357] L753-->L754: Formula: (= v_~y~0_6 0) InVars {} OutVars{~y~0=v_~y~0_6} AuxVars[] AssignedVars[~y~0] {54579#true} is VALID [2022-02-20 20:27:58,736 INFO L290 TraceCheckUtils]: 50: Hoare triple {54579#true} [1232] L754-->L755: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {54579#true} is VALID [2022-02-20 20:27:58,736 INFO L290 TraceCheckUtils]: 51: Hoare triple {54579#true} [1255] L755-->L756: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {54579#true} is VALID [2022-02-20 20:27:58,738 INFO L290 TraceCheckUtils]: 52: Hoare triple {54579#true} [1308] L756-->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] {54579#true} is VALID [2022-02-20 20:27:58,738 INFO L290 TraceCheckUtils]: 53: Hoare triple {54579#true} [1355] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,738 INFO L290 TraceCheckUtils]: 54: Hoare triple {54579#true} [1278] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,738 INFO L290 TraceCheckUtils]: 55: Hoare triple {54579#true} [1246] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {54579#true} is VALID [2022-02-20 20:27:58,739 INFO L290 TraceCheckUtils]: 56: Hoare triple {54579#true} [1338] L-1-6-->L853: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_3|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_2|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_3|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_~#t1854~0#1.offset, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1852~0#1.offset, ULTIMATE.start_main_~#t1853~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_~#t1854~0#1.base, ULTIMATE.start_main_~#t1852~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1853~0#1.base] {54579#true} is VALID [2022-02-20 20:27:58,739 INFO L290 TraceCheckUtils]: 57: Hoare triple {54579#true} [1273] L853-->L853-1: Formula: (and (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 4)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1852~0#1.offset_4| 0) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 0)) (= |v_#valid_11| (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1852~0#1.offset, #length, ULTIMATE.start_main_~#t1852~0#1.base] {54579#true} is VALID [2022-02-20 20:27:58,739 INFO L290 TraceCheckUtils]: 58: Hoare triple {54579#true} [1348] L853-1-->L854: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {54579#true} is VALID [2022-02-20 20:27:58,739 INFO L290 TraceCheckUtils]: 59: Hoare triple {54579#true} [1347] L854-->L854-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {54579#true} is VALID [2022-02-20 20:27:58,739 INFO L290 TraceCheckUtils]: 60: Hoare triple {54579#true} [1292] L854-1-->L854-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5|) |v_ULTIMATE.start_main_~#t1852~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {54579#true} is VALID [2022-02-20 20:27:58,740 INFO L290 TraceCheckUtils]: 61: Hoare triple {54579#true} [1386] L854-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {54579#true} is VALID [2022-02-20 20:27:58,740 INFO L290 TraceCheckUtils]: 62: Hoare triple {54579#true} [1331] L854-3-->L854-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {54579#true} is VALID [2022-02-20 20:27:58,740 INFO L290 TraceCheckUtils]: 63: Hoare triple {54579#true} [1326] L854-4-->L855: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet74#1] {54579#true} is VALID [2022-02-20 20:27:58,740 INFO L290 TraceCheckUtils]: 64: Hoare triple {54579#true} [1244] L855-->L855-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1853~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) (= |v_#length_6| (store |v_#length_7| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 4)) (= |v_#valid_13| (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 1)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_14|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_4|, #length=|v_#length_6|, #valid=|v_#valid_13|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1853~0#1.offset, #length, ULTIMATE.start_main_~#t1853~0#1.base] {54579#true} is VALID [2022-02-20 20:27:58,740 INFO L290 TraceCheckUtils]: 65: Hoare triple {54579#true} [1239] L855-1-->L856: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {54579#true} is VALID [2022-02-20 20:27:58,740 INFO L290 TraceCheckUtils]: 66: Hoare triple {54579#true} [1358] L856-->L856-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {54579#true} is VALID [2022-02-20 20:27:58,741 INFO L290 TraceCheckUtils]: 67: Hoare triple {54579#true} [1253] L856-1-->L856-2: Formula: (= |v_#memory_int_26| (store |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5| (store (select |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5|) |v_ULTIMATE.start_main_~#t1853~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|))) InVars {#memory_int=|v_#memory_int_27|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_26|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {54579#true} is VALID [2022-02-20 20:27:58,741 INFO L290 TraceCheckUtils]: 68: Hoare triple {54579#true} [1388] L856-2-->P1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_6|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_6|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_6|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_6|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_6|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_6|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_4|, P1Thread1of1ForFork2_#t~ite64=|v_P1Thread1of1ForFork2_#t~ite64_4|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_6|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_4|, P1Thread1of1ForFork2_#t~ite60=|v_P1Thread1of1ForFork2_#t~ite60_6|, P1Thread1of1ForFork2_#t~ite62=|v_P1Thread1of1ForFork2_#t~ite62_4|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_6|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_6|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_6|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_4|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_4|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_6|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_6|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_6|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_6|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_6|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_4|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_6|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_4|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_6|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_6|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_6|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_6|, P1Thread1of1ForFork2_#t~ite65=|v_P1Thread1of1ForFork2_#t~ite65_4|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_6|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_6|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_6|, P1Thread1of1ForFork2_#t~ite61=|v_P1Thread1of1ForFork2_#t~ite61_4|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_6|, P1Thread1of1ForFork2_#t~ite63=|v_P1Thread1of1ForFork2_#t~ite63_4|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_6|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_6|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_4|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_6|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_6|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_6|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_6|, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_6|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_6|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_6|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_6|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_6|, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#t~mem59=|v_P1Thread1of1ForFork2_#t~mem59_6|, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~ite28, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite64, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, P1Thread1of1ForFork2_#t~ite60, P1Thread1of1ForFork2_#t~ite62, P1Thread1of1ForFork2_#t~ite41, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_#t~ite29, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite65, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~ite61, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite63, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, P1Thread1of1ForFork2_#t~mem15, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#t~mem59, P1Thread1of1ForFork2_#res.base, P1Thread1of1ForFork2_#t~mem19] {54579#true} is VALID [2022-02-20 20:27:58,741 INFO L290 TraceCheckUtils]: 69: Hoare triple {54579#true} [1309] L856-3-->L856-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {54579#true} is VALID [2022-02-20 20:27:58,741 INFO L290 TraceCheckUtils]: 70: Hoare triple {54579#true} [1323] L856-4-->L857: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {54579#true} is VALID [2022-02-20 20:27:58,741 INFO L290 TraceCheckUtils]: 71: Hoare triple {54579#true} [1334] L857-->L857-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1854~0#1.offset_4| 0) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 1)) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) 0) (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 4) |v_#length_8|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_16|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_4|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1854~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1854~0#1.base] {54579#true} is VALID [2022-02-20 20:27:58,742 INFO L290 TraceCheckUtils]: 72: Hoare triple {54579#true} [1359] L857-1-->L858: Formula: (= |v_ULTIMATE.start_main_#t~pre77#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {54579#true} is VALID [2022-02-20 20:27:58,742 INFO L290 TraceCheckUtils]: 73: Hoare triple {54579#true} [1307] L858-->L858-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {54579#true} is VALID [2022-02-20 20:27:58,742 INFO L290 TraceCheckUtils]: 74: Hoare triple {54579#true} [1320] L858-1-->L858-2: Formula: (= |v_#memory_int_28| (store |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5| (store (select |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5|) |v_ULTIMATE.start_main_~#t1854~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|))) InVars {#memory_int=|v_#memory_int_29|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_28|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {54579#true} is VALID [2022-02-20 20:27:58,742 INFO L290 TraceCheckUtils]: 75: Hoare triple {54579#true} [1384] L858-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork0_thidvar0_2) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite72=|v_P2Thread1of1ForFork0_#t~ite72_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~ite71=|v_P2Thread1of1ForFork0_#t~ite71_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork0_#t~mem66=|v_P2Thread1of1ForFork0_#t~mem66_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite72, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~ite71, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~mem66, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset] {54579#true} is VALID [2022-02-20 20:27:58,742 INFO L290 TraceCheckUtils]: 76: Hoare triple {54579#true} [1376] P2ENTRY-->L824: 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] {54579#true} is VALID [2022-02-20 20:27:58,743 INFO L290 TraceCheckUtils]: 77: Hoare triple {54579#true} [1369] P1ENTRY-->L788: 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] {54579#true} is VALID [2022-02-20 20:27:58,743 INFO L290 TraceCheckUtils]: 78: Hoare triple {54579#true} [1248] L858-3-->L858-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {54579#true} is VALID [2022-02-20 20:27:58,743 INFO L290 TraceCheckUtils]: 79: Hoare triple {54579#true} [1319] L858-4-->L859: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet78#1] {54579#true} is VALID [2022-02-20 20:27:58,743 INFO L290 TraceCheckUtils]: 80: Hoare triple {54579#true} [1341] L859-->L861: 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] {54579#true} is VALID [2022-02-20 20:27:58,743 INFO L290 TraceCheckUtils]: 81: Hoare triple {54579#true} [1261] L861-->L862: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,743 INFO L290 TraceCheckUtils]: 82: Hoare triple {54579#true} [1310] L862-->L862-1: 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$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {54579#true} is VALID [2022-02-20 20:27:58,744 INFO L290 TraceCheckUtils]: 83: Hoare triple {54579#true} [1360] L862-1-->L2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {54579#true} is VALID [2022-02-20 20:27:58,744 INFO L290 TraceCheckUtils]: 84: Hoare triple {54579#true} [1298] L2-->L3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {54579#true} is VALID [2022-02-20 20:27:58,744 INFO L290 TraceCheckUtils]: 85: Hoare triple {54579#true} [1289] L3-->L2-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,744 INFO L290 TraceCheckUtils]: 86: Hoare triple {54579#true} [1260] L2-1-->L863: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {54579#true} is VALID [2022-02-20 20:27:58,744 INFO L290 TraceCheckUtils]: 87: Hoare triple {54579#true} [1251] L863-->L869: Formula: (let ((.cse12 (= (mod v_~x$w_buff0_used~0_448 256) 0)) (.cse14 (= (mod v_~x$r_buff0_thd0~0_74 256) 0)) (.cse11 (= (mod v_~x$r_buff1_thd0~0_48 256) 0)) (.cse16 (= (mod v_~x$w_buff1_used~0_334 256) 0)) (.cse15 (= (mod v_~x$w_buff0_used~0_449 256) 0))) (let ((.cse1 (not .cse15)) (.cse7 (or .cse11 .cse16)) (.cse4 (not .cse16)) (.cse0 (or .cse14 .cse15)) (.cse2 (not .cse14)) (.cse6 (or .cse14 .cse12)) (.cse9 (select |v_#memory_int_238| |v_~#x~0.base_160|)) (.cse5 (not .cse11)) (.cse3 (not .cse12))) (and (or (and (= v_~x$w_buff0_used~0_449 v_~x$w_buff0_used~0_448) .cse0) (and .cse1 (= v_~x$w_buff0_used~0_448 0) .cse2)) (or (and (or (and .cse3 .cse2) (and .cse4 .cse5)) (= v_~x$w_buff1_used~0_333 0)) (and .cse6 .cse7 (= v_~x$w_buff1_used~0_334 v_~x$w_buff1_used~0_333))) (let ((.cse8 (= |v_ULTIMATE.start_main_#t~mem79#1_40| |v_ULTIMATE.start_main_#t~mem79#1_45|))) (or (and .cse8 (= |v_ULTIMATE.start_main_#t~ite81#1_44| v_~x$w_buff0~0_115) .cse1 (= |v_ULTIMATE.start_main_#t~ite80#1_39| |v_ULTIMATE.start_main_#t~ite80#1_44|) .cse2) (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~ite81#1_44|) (or (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~mem79#1_45|) (= (select .cse9 |v_~#x~0.offset_160|) |v_ULTIMATE.start_main_#t~mem79#1_45|) .cse7) (and .cse8 .cse4 (= |v_ULTIMATE.start_main_#t~ite80#1_44| v_~x$w_buff1~0_108) .cse5)) .cse0))) (or (and .cse3 (= v_~x$r_buff0_thd0~0_73 0) .cse2) (and (= v_~x$r_buff0_thd0~0_74 v_~x$r_buff0_thd0~0_73) .cse6)) (= (store |v_#memory_int_238| |v_~#x~0.base_160| (store .cse9 |v_~#x~0.offset_160| |v_ULTIMATE.start_main_#t~ite81#1_44|)) |v_#memory_int_237|) (let ((.cse10 (= (mod v_~x$w_buff1_used~0_333 256) 0)) (.cse13 (= (mod v_~x$r_buff0_thd0~0_73 256) 0))) (or (and (= v_~x$r_buff1_thd0~0_48 v_~x$r_buff1_thd0~0_47) (or .cse10 .cse11) (or .cse12 .cse13)) (and (or (and .cse5 (not .cse10)) (and .cse3 (not .cse13))) (= v_~x$r_buff1_thd0~0_47 0))))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_74, ~#x~0.offset=|v_~#x~0.offset_160|, ~x$w_buff1~0=v_~x$w_buff1~0_108, #memory_int=|v_#memory_int_238|, ~#x~0.base=|v_~#x~0.base_160|, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_334, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_48, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_39|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_40|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_449} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_73, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ~#x~0.offset=|v_~#x~0.offset_160|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_16|, ~x$w_buff1~0=v_~x$w_buff1~0_108, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_333, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_26|, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_47, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_38|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_39|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_448, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_28|, #memory_int=|v_#memory_int_237|, ~#x~0.base=|v_~#x~0.base_160|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_40|} AuxVars[|v_ULTIMATE.start_main_#t~ite80#1_44|, |v_ULTIMATE.start_main_#t~mem79#1_45|, |v_ULTIMATE.start_main_#t~ite81#1_44|] AssignedVars[~x$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite85#1, #memory_int, ~x$w_buff1_used~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ~x$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ~x$w_buff0_used~0] {54579#true} is VALID [2022-02-20 20:27:58,745 INFO L290 TraceCheckUtils]: 88: Hoare triple {54579#true} [1370] L788-->L806: Formula: (let ((.cse8 (= (mod v_~x$r_buff0_thd2~0_328 256) 0)) (.cse54 (mod v_~x$w_buff0_used~0_551 256)) (.cse7 (= (mod v_~x$r_buff1_thd2~0_298 256) 0))) (let ((.cse32 (= (mod v_~weak$$choice0~0_139 256) 0)) (.cse2 (not .cse7)) (.cse27 (= .cse54 0)) (.cse3 (not .cse8)) (.cse5 (= (mod v_~x$w_buff1_used~0_424 256) 0)) (.cse13 (= (mod v_~weak$$choice2~0_84 256) 0)) (.cse19 (= (mod v_~x$w_buff1_used~0_423 256) 0)) (.cse42 (select |v_#memory_int_281| |v_~#x~0.base_182|)) (.cse4 (= (mod v_~x$w_buff0_used~0_550 256) 0))) (let ((.cse1 (or .cse8 .cse4)) (.cse25 (select .cse42 |v_~#x~0.offset_182|)) (.cse18 (not .cse19)) (.cse0 (not .cse4)) (.cse14 (not .cse13)) (.cse34 (or .cse27 .cse3 .cse7 .cse5)) (.cse35 (or .cse27 .cse2 .cse3 .cse5)) (.cse9 (not .cse5)) (.cse33 (not .cse32)) (.cse36 (= 0 (mod v_~weak$$choice1~0_79 256))) (.cse37 (or .cse8 .cse27)) (.cse31 (not .cse27))) (and (= v_~__unbuffered_p1_EAX$read_delayed~0_33 1) (let ((.cse12 (= |v_P1Thread1of1ForFork2_#t~ite42_1| |v_P1_#t~ite42_57|)) (.cse11 (= |v_P1Thread1of1ForFork2_#t~ite41_1| |v_P1_#t~ite41_67|)) (.cse10 (= |v_P1Thread1of1ForFork2_#t~ite40_1| |v_P1_#t~ite40_73|))) (or (and (= |v_P1_#t~ite43_49| v_~x$w_buff1_used~0_423) (or (and (= |v_P1_#t~ite42_57| |v_P1_#t~ite43_49|) .cse0 (or (and .cse1 (= |v_P1_#t~ite42_57| |v_P1_#t~ite41_67|) (or (and (or .cse2 .cse3 .cse4 .cse5) (let ((.cse6 (= |v_P1_#t~ite40_73| 0))) (or (and .cse6 (or .cse3 .cse4 .cse7 .cse5)) (and .cse6 .cse8 .cse9 .cse2 .cse0))) (= |v_P1_#t~ite40_73| |v_P1_#t~ite41_67|)) (and .cse8 (= |v_P1_#t~ite41_67| v_~weak$$choice0~0_139) .cse9 .cse0 .cse7 .cse10))) (and .cse3 (= |v_P1_#t~ite42_57| 0) .cse0 .cse11 .cse10))) (and .cse12 .cse4 .cse11 .cse10 (= |v_P1_#t~ite43_49| v_~x$w_buff1_used~0_424))) .cse13) (and .cse12 (= v_~x$w_buff1_used~0_423 v_~x$w_buff1_used~0_424) (= |v_P1Thread1of1ForFork2_#t~ite43_1| |v_P1_#t~ite43_49|) .cse11 .cse14 .cse10))) (let ((.cse15 (= |v_P1Thread1of1ForFork2_#t~ite45_1| |v_P1_#t~ite45_81|)) (.cse16 (= |v_P1Thread1of1ForFork2_#t~ite47_1| |v_P1_#t~ite47_67|)) (.cse17 (= |v_P1Thread1of1ForFork2_#t~ite46_1| |v_P1_#t~ite46_75|))) (or (and .cse15 (= |v_P1Thread1of1ForFork2_#t~ite48_1| |v_P1_#t~ite48_57|) .cse16 .cse14 (= v_~x$r_buff0_thd2~0_328 v_~x$r_buff0_thd2~0_327) .cse17) (and (or (and (= |v_P1_#t~ite47_67| |v_P1_#t~ite48_57|) .cse0 (or (and .cse1 (or (and .cse8 .cse15 .cse18 .cse0 .cse7 (= |v_P1_#t~ite46_75| v_~x$r_buff0_thd2~0_328)) (and (let ((.cse20 (= |v_P1_#t~ite45_81| 0))) (or (and (or .cse3 .cse4 .cse7 .cse19) .cse20) (and .cse8 .cse2 .cse18 .cse0 .cse20))) (or .cse2 .cse3 .cse4 .cse19) (= |v_P1_#t~ite46_75| |v_P1_#t~ite45_81|))) (= |v_P1_#t~ite46_75| |v_P1_#t~ite47_67|)) (and .cse15 .cse3 .cse0 (= |v_P1_#t~ite47_67| 0) .cse17))) (and .cse15 .cse4 .cse16 (= |v_P1_#t~ite48_57| v_~x$r_buff0_thd2~0_328) .cse17)) .cse13 (= |v_P1_#t~ite48_57| v_~x$r_buff0_thd2~0_327)))) (let ((.cse21 (= |v_P1Thread1of1ForFork2_#t~ite17_1| |v_P1_#t~ite17_57|)) (.cse22 (= |v_P1Thread1of1ForFork2_#t~ite20_1| |v_P1_#t~ite20_67|)) (.cse23 (= |v_P1Thread1of1ForFork2_#t~ite22_1| |v_P1_#t~ite22_49|)) (.cse24 (= |v_P1Thread1of1ForFork2_#t~ite21_1| |v_P1_#t~ite21_61|)) (.cse26 (= |v_P1Thread1of1ForFork2_#t~mem15_1| |v_P1_#t~mem15_60|)) (.cse28 (= |v_P1Thread1of1ForFork2_#t~ite18_1| |v_P1_#t~ite18_63|)) (.cse29 (= |v_P1Thread1of1ForFork2_#t~mem19_1| |v_P1_#t~mem19_68|)) (.cse30 (= |v_P1Thread1of1ForFork2_#t~ite16_1| |v_P1_#t~ite16_67|))) (or (and .cse21 .cse22 .cse23 .cse24 (= .cse25 |v_P1_#t~mem14_32|) .cse26 .cse27 .cse28 .cse29 .cse30 (= |v_P1Thread1of1ForFork2_#t~ite23_1| |v_P1_#t~ite23_39|) (= |v_P1_#t~mem14_32| v_~__unbuffered_p1_EAX~0_45)) (and (or (and (= |v_P1_#t~ite22_49| |v_P1_#t~ite23_39|) (or (and .cse21 .cse26 (= |v_P1_#t~ite22_49| |v_P1_#t~ite21_61|) (or (and .cse22 .cse8 .cse9 .cse2 (= |v_P1_#t~ite18_63| |v_P1_#t~ite21_61|) .cse29 .cse31 (or (and (= |v_P1_#t~ite18_63| v_~x$w_buff0~0_148) .cse32) (and .cse33 (= |v_P1_#t~ite18_63| v_~x$w_buff1~0_159)))) (and (= |v_P1_#t~ite20_67| |v_P1_#t~ite21_61|) (or (and .cse33 .cse29 (= |v_P1_#t~ite20_67| v_~x$w_buff0~0_148)) (and (= .cse25 |v_P1_#t~mem19_68|) .cse32 (= |v_P1_#t~ite20_67| |v_P1_#t~mem19_68|))) .cse28 .cse34)) .cse30 .cse35) (and (or (and .cse26 (= |v_P1_#t~ite17_57| |v_P1_#t~ite16_67|) .cse32 (or (and .cse36 (= |v_P1_#t~ite16_67| v_~x$w_buff1~0_159)) (and (= |v_P1_#t~ite16_67| v_~x$w_buff0~0_148) (not .cse36)))) (and .cse33 .cse30 (= |v_P1_#t~ite17_57| |v_P1_#t~mem15_60|) (= .cse25 |v_P1_#t~mem15_60|))) .cse22 .cse24 .cse8 .cse9 .cse28 .cse29 .cse7 .cse31 (= |v_P1_#t~ite17_57| |v_P1_#t~ite22_49|))) .cse37) (and .cse21 .cse22 .cse23 .cse24 .cse26 .cse3 .cse28 .cse29 .cse30 (= |v_P1_#t~ite23_39| v_~x$w_buff0~0_148) .cse31)) (= |v_P1_#t~ite23_39| v_~__unbuffered_p1_EAX~0_45) .cse31 (= |v_P1Thread1of1ForFork2_#t~mem14_1| |v_P1_#t~mem14_32|)))) (= v_~x$w_buff0_used~0_550 (ite (= |v_P1_#t~ite39_47| 0) 0 1)) (= .cse25 v_~x$mem_tmp~0_30) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_36 |v_~#x~0.base_182|) (let ((.cse38 (= |v_P1Thread1of1ForFork2_#t~ite26_1| |v_P1_#t~ite26_53|)) (.cse39 (= |v_P1Thread1of1ForFork2_#t~ite25_1| |v_P1_#t~ite25_61|)) (.cse40 (= |v_P1Thread1of1ForFork2_#t~ite27_1| |v_P1_#t~ite27_47|))) (or (and (or (and .cse27 .cse38 (= |v_P1_#t~ite28_41| v_~x$w_buff0~0_148) .cse39 .cse40) (and (or (and .cse3 (= |v_P1_#t~ite27_47| v_~x$w_buff0~0_148) .cse38 .cse31 .cse39) (and (or (and (= |v_P1_#t~ite25_61| |v_P1_#t~ite26_53|) (let ((.cse41 (= |v_P1_#t~ite25_61| v_~x$w_buff0~0_148))) (or (and .cse34 .cse41) (and .cse8 .cse9 .cse2 .cse31 .cse41))) .cse35) (and .cse8 .cse9 .cse7 .cse31 .cse39 (= |v_P1_#t~ite26_53| v_~x$w_buff0~0_148))) (= |v_P1_#t~ite27_47| |v_P1_#t~ite26_53|) .cse37)) .cse31 (= |v_P1_#t~ite27_47| |v_P1_#t~ite28_41|))) .cse13 (= |v_P1_#t~ite28_41| v_~x$w_buff0~0_147)) (and (= |v_P1Thread1of1ForFork2_#t~ite28_1| |v_P1_#t~ite28_41|) .cse38 .cse14 .cse39 .cse40 (= v_~x$w_buff0~0_148 v_~x$w_buff0~0_147)))) (= |v_P1Thread1of1ForFork2_#t~nondet13_1| v_~weak$$choice1~0_79) (or (and (= |v_P1Thread1of1ForFork2_#t~mem57_1| |v_P1_#t~mem57_58|) (= |v_P1_#t~ite58_51| v_~x$mem_tmp~0_30) .cse14) (and (= |v_P1_#t~mem57_58| v_~__unbuffered_p1_EAX~0_45) (= |v_P1_#t~ite58_51| |v_P1_#t~mem57_58|) .cse13)) (= (store |v_#memory_int_281| |v_~#x~0.base_182| (store .cse42 |v_~#x~0.offset_182| |v_P1_#t~ite58_51|)) |v_#memory_int_279|) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_36 |v_~#x~0.offset_182|) (= |v_P1Thread1of1ForFork2_#t~nondet11_1| v_~weak$$choice2~0_84) (let ((.cse43 (= |v_P1Thread1of1ForFork2_#t~ite53_1| |v_P1_#t~ite53_65|)) (.cse44 (= |v_P1Thread1of1ForFork2_#t~ite52_1| |v_P1_#t~ite52_71|)) (.cse45 (= |v_P1Thread1of1ForFork2_#t~ite51_1| |v_P1_#t~ite51_77|)) (.cse46 (= |v_P1Thread1of1ForFork2_#t~ite50_1| |v_P1_#t~ite50_77|))) (or (and (= |v_P1Thread1of1ForFork2_#t~ite54_1| |v_P1_#t~ite54_59|) .cse43 .cse44 (= v_~x$r_buff1_thd2~0_298 v_~x$r_buff1_thd2~0_297) .cse14 .cse45 .cse46) (and (= |v_P1_#t~ite54_59| v_~x$r_buff1_thd2~0_297) (or (and (= |v_P1_#t~ite53_65| |v_P1_#t~ite54_59|) (let ((.cse49 (= (mod v_~x$r_buff0_thd2~0_327 256) 0))) (let ((.cse48 (not .cse49))) (or (and (= |v_P1_#t~ite52_71| |v_P1_#t~ite53_65|) (or (and (let ((.cse47 (= |v_P1_#t~ite51_77| 0))) (or (and .cse47 (or .cse4 .cse7 .cse48 .cse19)) (and .cse49 .cse47 .cse2 .cse18 .cse0))) (= |v_P1_#t~ite52_71| |v_P1_#t~ite51_77|) (or .cse2 .cse4 .cse48 .cse19) .cse46) (and (or (and .cse33 (= |v_P1_#t~ite50_77| v_~x$r_buff1_thd2~0_298)) (and (= |v_P1_#t~ite50_77| 0) .cse32)) .cse49 .cse18 .cse0 .cse7 (= |v_P1_#t~ite52_71| |v_P1_#t~ite50_77|) .cse45)) (or .cse49 .cse4)) (and .cse44 .cse0 .cse48 (= |v_P1_#t~ite53_65| 0) .cse45 .cse46)))) .cse0) (and (= |v_P1_#t~ite54_59| v_~x$r_buff1_thd2~0_298) .cse4 .cse43 .cse44 .cse45 .cse46)) .cse13))) (= |v_P1Thread1of1ForFork2_#t~nondet10_1| v_~weak$$choice0~0_139) (let ((.cse52 (= |v_P1Thread1of1ForFork2_#t~ite32_1| |v_P1_#t~ite32_71|)) (.cse50 (= |v_P1Thread1of1ForFork2_#t~ite31_1| |v_P1_#t~ite31_79|)) (.cse51 (= |v_P1Thread1of1ForFork2_#t~ite30_1| |v_P1_#t~ite30_83|))) (or (and .cse50 (= v_~x$w_buff1~0_159 v_~x$w_buff1~0_158) .cse51 .cse14 .cse52 (= |v_P1Thread1of1ForFork2_#t~ite33_1| |v_P1_#t~ite33_59|)) (and (= |v_P1_#t~ite33_59| v_~x$w_buff1~0_158) (or (and (= |v_P1_#t~ite33_59| v_~x$w_buff1~0_159) .cse27 .cse50 .cse51 .cse52) (and (or (and (= |v_P1_#t~ite32_71| v_~x$w_buff1~0_159) .cse50 .cse3 .cse51 .cse31) (and (or (and (let ((.cse53 (= |v_P1_#t~ite30_83| v_~x$w_buff1~0_159))) (or (and .cse53 .cse34) (and .cse8 .cse9 .cse2 .cse53 .cse31))) (= |v_P1_#t~ite30_83| |v_P1_#t~ite31_79|) .cse35) (and (= |v_P1_#t~ite31_79| v_~x$w_buff1~0_159) .cse8 .cse9 .cse51 .cse7 .cse31)) (= |v_P1_#t~ite32_71| |v_P1_#t~ite31_79|) .cse37)) .cse31 (= |v_P1_#t~ite32_71| |v_P1_#t~ite33_59|))) .cse13))) (let ((.cse55 (= |v_P1Thread1of1ForFork2_#t~ite36_1| |v_P1_#t~ite36_87|)) (.cse56 (= |v_P1Thread1of1ForFork2_#t~ite35_1| |v_P1_#t~ite35_91|)) (.cse57 (= |v_P1Thread1of1ForFork2_#t~ite37_1| |v_P1_#t~ite37_79|))) (or (and (= .cse54 |v_P1_#t~ite39_47|) .cse55 .cse14 (= |v_P1Thread1of1ForFork2_#t~ite38_1| |v_P1_#t~ite38_71|) .cse56 .cse57) (and (= |v_P1_#t~ite38_71| |v_P1_#t~ite39_47|) (or (and (= |v_P1_#t~ite37_79| |v_P1_#t~ite38_71|) .cse31 (or (and (or (and (let ((.cse58 (= |v_P1_#t~ite35_91| v_~weak$$choice0~0_139))) (or (and .cse8 .cse58 .cse9 .cse2 .cse31) (and .cse58 .cse34))) .cse35 (= |v_P1_#t~ite36_87| (mod |v_P1_#t~ite35_91| 256))) (and .cse8 .cse9 .cse7 .cse31 .cse56 (= |v_P1_#t~ite36_87| (ite (or .cse33 .cse36) 1 0)))) (= |v_P1_#t~ite36_87| |v_P1_#t~ite37_79|) .cse37) (and (= |v_P1_#t~ite37_79| 0) .cse3 .cse55 .cse31 .cse56))) (and .cse27 .cse55 .cse56 .cse57 (= .cse54 |v_P1_#t~ite38_71|))) .cse13))) (= v_~x$flush_delayed~0_48 0))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_148, P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_1|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_1|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_1|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_1|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_1|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_1|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_1|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_1|, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_1|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_1|, ~#x~0.offset=|v_~#x~0.offset_182|, ~x$w_buff1~0=v_~x$w_buff1~0_159, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_298, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_424, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_1|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_1|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_1|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_1|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_1|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_1|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_1|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_1|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_1|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_1|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_1|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_1|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_1|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_1|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_1|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_1|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_1|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_1|, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_1|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_1|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_1|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_1|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_1|, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_328, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_1|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_1|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_551, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_1|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_1|, #memory_int=|v_#memory_int_281|, ~#x~0.base=|v_~#x~0.base_182|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_1|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_1|} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_147, P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_2|, ~x$flush_delayed~0=v_~x$flush_delayed~0_48, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_2|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_2|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_2|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_2|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_2|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_1|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_2|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_1|, ~weak$$choice1~0=v_~weak$$choice1~0_79, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_45, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_2|, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_36, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_2|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_2|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_1|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_1|, ~#x~0.offset=|v_~#x~0.offset_182|, ~x$w_buff1~0=v_~x$w_buff1~0_158, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_297, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_423, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_1|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_1|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_2|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_2|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_2|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_2|, ~weak$$choice0~0=v_~weak$$choice0~0_139, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_2|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_2|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_2|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_1|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_33, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_2|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_1|, ~x$mem_tmp~0=v_~x$mem_tmp~0_30, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_2|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_2|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_2|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_2|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_2|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_2|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_2|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_2|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_2|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_2|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_1|, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_2|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_2|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_36, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_2|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_2|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_2|, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_327, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_1|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_2|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_2|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_550, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_2|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_2|, #memory_int=|v_#memory_int_279|, ~#x~0.base=|v_~#x~0.base_182|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_2|, ~weak$$choice2~0=v_~weak$$choice2~0_84, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_2|} AuxVars[|v_P1_#t~ite27_47|, |v_P1_#t~mem57_58|, |v_P1_#t~ite42_57|, |v_P1_#t~ite41_67|, |v_P1_#t~ite43_49|, |v_P1_#t~mem15_60|, |v_P1_#t~mem14_32|, |v_P1_#t~mem19_68|, |v_P1_#t~ite21_61|, |v_P1_#t~ite26_53|, |v_P1_#t~ite25_61|, |v_P1_#t~ite50_77|, |v_P1_#t~ite54_59|, |v_P1_#t~ite36_87|, |v_P1_#t~ite30_83|, |v_P1_#t~ite37_79|, |v_P1_#t~ite58_51|, |v_P1_#t~ite20_67|, |v_P1_#t~ite23_39|, |v_P1_#t~ite22_49|, |v_P1_#t~ite35_91|, |v_P1_#t~ite47_67|, |v_P1_#t~ite46_75|, |v_P1_#t~ite48_57|, |v_P1_#t~ite52_71|, |v_P1_#t~ite45_81|, |v_P1_#t~ite53_65|, |v_P1_#t~ite33_59|, |v_P1_#t~ite28_41|, |v_P1_#t~ite31_79|, |v_P1_#t~ite39_47|, |v_P1_#t~ite17_57|, |v_P1_#t~ite16_67|, |v_P1_#t~ite51_77|, |v_P1_#t~ite32_71|, |v_P1_#t~ite18_63|, |v_P1_#t~ite40_73|, |v_P1_#t~ite38_71|] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork2_#t~ite28, ~x$flush_delayed~0, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, ~weak$$choice1~0, ~__unbuffered_p1_EAX~0, P1Thread1of1ForFork2_#t~ite41, ~__unbuffered_p1_EAX$read_delayed_var~0.base, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, ~x$w_buff1~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, ~weak$$choice0~0, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_#t~ite29, ~__unbuffered_p1_EAX$read_delayed~0, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, ~x$mem_tmp~0, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, ~__unbuffered_p1_EAX$read_delayed_var~0.offset, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, ~x$r_buff0_thd2~0, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, ~x$w_buff0_used~0, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, #memory_int, P1Thread1of1ForFork2_#t~mem15, ~weak$$choice2~0, P1Thread1of1ForFork2_#t~mem19] {54579#true} is VALID [2022-02-20 20:27:58,746 INFO L290 TraceCheckUtils]: 89: Hoare triple {54579#true} [1371] L806-->L809: Formula: (= v_~y~0_2 1) InVars {} OutVars{~y~0=v_~y~0_2} AuxVars[] AssignedVars[~y~0] {54581#(= ~y~0 1)} is VALID [2022-02-20 20:27:58,746 INFO L290 TraceCheckUtils]: 90: Hoare triple {54581#(= ~y~0 1)} [1377] L824-->L826: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~y~0_3) InVars {~y~0=v_~y~0_3} OutVars{~y~0=v_~y~0_3, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {54581#(= ~y~0 1)} is VALID [2022-02-20 20:27:58,747 INFO L290 TraceCheckUtils]: 91: Hoare triple {54581#(= ~y~0 1)} [1378] L826-->L829: Formula: (= v_~__unbuffered_p2_EBX~0_1 v_~y~0_4) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {54581#(= ~y~0 1)} is VALID [2022-02-20 20:27:58,748 INFO L290 TraceCheckUtils]: 92: Hoare triple {54581#(= ~y~0 1)} [1283] L869-->L874: Formula: (and (= v_~main$tmp_guard1~0_10 (ite (= (ite (not (and (= v_~__unbuffered_p2_EAX~0_10 1) (= v_~__unbuffered_p1_EAX~0_33 1) (= v_~__unbuffered_p2_EBX~0_10 1) (= v_~y~0_13 2))) 1 0) 0) 0 1)) (let ((.cse1 (= |v_ULTIMATE.start_main_#t~mem87#1_33| |v_ULTIMATE.start_main_#t~mem87#1_28|)) (.cse0 (= (mod v_~__unbuffered_p1_EAX$read_delayed~0_23 256) 0))) (or (and .cse0 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~ite88#1_29|) (= v_~__unbuffered_p1_EAX~0_34 v_~__unbuffered_p1_EAX~0_33)) (and (let ((.cse2 (= (mod v_~weak$$choice1~0_35 256) 0))) (or (and .cse2 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_34)) (and (= (select (select |v_#memory_int_179| v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26) v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26) |v_ULTIMATE.start_main_#t~mem87#1_33|) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~mem87#1_33|)))) (not .cse0) (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_33)))) (= v_~weak$$choice1~0_35 |v_ULTIMATE.start_main_#t~nondet86#1_9|)) InVars {~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_28|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_34, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_29|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_9|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_28|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_10, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_26|, ~weak$$choice1~0=v_~weak$$choice1~0_35, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_27|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_33, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_8|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} AuxVars[|v_ULTIMATE.start_main_#t~mem87#1_33|, |v_ULTIMATE.start_main_#t~ite88#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite89#1, ~weak$$choice1~0, ULTIMATE.start_main_#t~mem87#1, ~__unbuffered_p1_EAX~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet86#1, ~main$tmp_guard1~0] {54582#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:27:58,749 INFO L290 TraceCheckUtils]: 93: Hoare triple {54582#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1311] L874-->L875: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {54582#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:27:58,750 INFO L290 TraceCheckUtils]: 94: Hoare triple {54582#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1243] L875-->L875-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {54583#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:27:58,750 INFO L290 TraceCheckUtils]: 95: Hoare triple {54583#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1340] L875-1-->L18: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {54583#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:27:58,750 INFO L290 TraceCheckUtils]: 96: Hoare triple {54583#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1328] L18-->L18-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|, ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {54584#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:27:58,751 INFO L290 TraceCheckUtils]: 97: Hoare triple {54584#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1284] L18-1-->L18-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} AuxVars[] AssignedVars[] {54580#false} is VALID [2022-02-20 20:27:58,751 INFO L290 TraceCheckUtils]: 98: Hoare triple {54580#false} [1276] L18-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {54580#false} is VALID [2022-02-20 20:27:58,752 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 20:27:58,752 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:27:58,752 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1263822695] [2022-02-20 20:27:58,752 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1263822695] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:27:58,752 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:27:58,752 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:27:58,753 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1402601493] [2022-02-20 20:27:58,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:27:58,753 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 16.5) internal successors, (99), 6 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 20:27:58,754 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:27:58,754 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 16.5) internal successors, (99), 6 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 20:27:58,824 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 20:27:58,824 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:27:58,824 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:27:58,825 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:27:58,825 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:27:58,826 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 134 [2022-02-20 20:27:58,826 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 148 places, 117 transitions, 304 flow. Second operand has 6 states, 6 states have (on average 111.5) internal successors, (669), 6 states have internal predecessors, (669), 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 20:27:58,826 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:27:58,827 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 134 [2022-02-20 20:27:58,827 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:28:00,061 INFO L129 PetriNetUnfolder]: 523/1177 cut-off events. [2022-02-20 20:28:00,061 INFO L130 PetriNetUnfolder]: For 1497/1497 co-relation queries the response was YES. [2022-02-20 20:28:00,064 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2825 conditions, 1177 events. 523/1177 cut-off events. For 1497/1497 co-relation queries the response was YES. Maximal size of possible extension queue 84. Compared 6421 event pairs, 152 based on Foata normal form. 28/1135 useless extension candidates. Maximal degree in co-relation 2739. Up to 396 conditions per place. [2022-02-20 20:28:00,066 INFO L132 encePairwiseOnDemand]: 128/134 looper letters, 23 selfloop transitions, 2 changer transitions 38/158 dead transitions. [2022-02-20 20:28:00,066 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 148 places, 158 transitions, 579 flow [2022-02-20 20:28:00,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:28:00,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:28:00,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1045 transitions. [2022-02-20 20:28:00,076 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8665008291873963 [2022-02-20 20:28:00,076 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1045 transitions. [2022-02-20 20:28:00,076 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1045 transitions. [2022-02-20 20:28:00,077 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:28:00,077 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1045 transitions. [2022-02-20 20:28:00,079 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 116.11111111111111) internal successors, (1045), 9 states have internal predecessors, (1045), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:00,081 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 134.0) internal successors, (1340), 10 states have internal predecessors, (1340), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:00,081 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 134.0) internal successors, (1340), 10 states have internal predecessors, (1340), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:00,081 INFO L186 Difference]: Start difference. First operand has 148 places, 117 transitions, 304 flow. Second operand 9 states and 1045 transitions. [2022-02-20 20:28:00,082 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 148 places, 158 transitions, 579 flow [2022-02-20 20:28:07,036 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 139 places, 158 transitions, 525 flow, removed 24 selfloop flow, removed 9 redundant places. [2022-02-20 20:28:07,039 INFO L242 Difference]: Finished difference. Result has 146 places, 115 transitions, 286 flow [2022-02-20 20:28:07,039 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=134, PETRI_DIFFERENCE_MINUEND_FLOW=279, PETRI_DIFFERENCE_MINUEND_PLACES=131, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=117, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=115, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=286, PETRI_PLACES=146, PETRI_TRANSITIONS=115} [2022-02-20 20:28:07,039 INFO L334 CegarLoopForPetriNet]: 139 programPoint places, 7 predicate places. [2022-02-20 20:28:07,040 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 146 places, 115 transitions, 286 flow [2022-02-20 20:28:07,146 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 5504 states, 5500 states have (on average 3.3018181818181818) internal successors, (18160), 5503 states have internal predecessors, (18160), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:07,153 INFO L78 Accepts]: Start accepts. Automaton has has 5504 states, 5500 states have (on average 3.3018181818181818) internal successors, (18160), 5503 states have internal predecessors, (18160), 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 20:28:07,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:28:07,153 INFO L470 AbstractCegarLoop]: Abstraction has has 146 places, 115 transitions, 286 flow [2022-02-20 20:28:07,154 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 111.5) internal successors, (669), 6 states have internal predecessors, (669), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:07,154 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:28:07,154 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 20:28:07,154 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-20 20:28:07,154 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION (and 3 more)] === [2022-02-20 20:28:07,154 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:28:07,155 INFO L85 PathProgramCache]: Analyzing trace with hash -1174921531, now seen corresponding path program 1 times [2022-02-20 20:28:07,155 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:28:07,155 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510938103] [2022-02-20 20:28:07,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:28:07,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:28:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:28:07,414 INFO L290 TraceCheckUtils]: 0: Hoare triple {60108#true} [1344] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {60108#true} is VALID [2022-02-20 20:28:07,415 INFO L290 TraceCheckUtils]: 1: Hoare triple {60108#true} [1271] 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] {60108#true} is VALID [2022-02-20 20:28:07,415 INFO L290 TraceCheckUtils]: 2: Hoare triple {60108#true} [1349] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {60108#true} is VALID [2022-02-20 20:28:07,415 INFO L290 TraceCheckUtils]: 3: Hoare triple {60108#true} [1353] L-1-2-->L17: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {60108#true} is VALID [2022-02-20 20:28:07,415 INFO L290 TraceCheckUtils]: 4: Hoare triple {60108#true} [1351] L17-->L17-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {60108#true} is VALID [2022-02-20 20:28:07,415 INFO L290 TraceCheckUtils]: 5: Hoare triple {60108#true} [1313] L17-1-->L17-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] {60108#true} is VALID [2022-02-20 20:28:07,415 INFO L290 TraceCheckUtils]: 6: Hoare triple {60108#true} [1237] L17-2-->L17-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] {60108#true} is VALID [2022-02-20 20:28:07,416 INFO L290 TraceCheckUtils]: 7: Hoare triple {60108#true} [1324] L17-3-->L17-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {60108#true} is VALID [2022-02-20 20:28:07,416 INFO L290 TraceCheckUtils]: 8: Hoare triple {60108#true} [1236] L17-4-->L711: Formula: (= v_~__unbuffered_cnt~0_7 0) InVars {} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_7} AuxVars[] AssignedVars[~__unbuffered_cnt~0] {60108#true} is VALID [2022-02-20 20:28:07,416 INFO L290 TraceCheckUtils]: 9: Hoare triple {60108#true} [1275] L711-->L712: Formula: (= v_~__unbuffered_p1_EAX~0_6 0) InVars {} OutVars{~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_6} AuxVars[] AssignedVars[~__unbuffered_p1_EAX~0] {60108#true} is VALID [2022-02-20 20:28:07,416 INFO L290 TraceCheckUtils]: 10: Hoare triple {60108#true} [1295] L712-->L713: Formula: (= v_~__unbuffered_p1_EAX$flush_delayed~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$flush_delayed~0] {60108#true} is VALID [2022-02-20 20:28:07,416 INFO L290 TraceCheckUtils]: 11: Hoare triple {60108#true} [1336] L713-->L714: Formula: (= v_~__unbuffered_p1_EAX$mem_tmp~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$mem_tmp~0] {60108#true} is VALID [2022-02-20 20:28:07,416 INFO L290 TraceCheckUtils]: 12: Hoare triple {60108#true} [1234] L714-->L715: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd0~0] {60108#true} is VALID [2022-02-20 20:28:07,417 INFO L290 TraceCheckUtils]: 13: Hoare triple {60108#true} [1240] L715-->L716: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd1~0] {60108#true} is VALID [2022-02-20 20:28:07,417 INFO L290 TraceCheckUtils]: 14: Hoare triple {60108#true} [1279] L716-->L717: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd2~0] {60108#true} is VALID [2022-02-20 20:28:07,417 INFO L290 TraceCheckUtils]: 15: Hoare triple {60108#true} [1249] L717-->L718: Formula: (= v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff0_thd3~0=v_~__unbuffered_p1_EAX$r_buff0_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff0_thd3~0] {60108#true} is VALID [2022-02-20 20:28:07,417 INFO L290 TraceCheckUtils]: 16: Hoare triple {60108#true} [1322] L718-->L719: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd0~0] {60108#true} is VALID [2022-02-20 20:28:07,417 INFO L290 TraceCheckUtils]: 17: Hoare triple {60108#true} [1299] L719-->L720: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd1~0] {60108#true} is VALID [2022-02-20 20:28:07,417 INFO L290 TraceCheckUtils]: 18: Hoare triple {60108#true} [1258] L720-->L721: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd2~0] {60108#true} is VALID [2022-02-20 20:28:07,418 INFO L290 TraceCheckUtils]: 19: Hoare triple {60108#true} [1314] L721-->L722: Formula: (= v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$r_buff1_thd3~0=v_~__unbuffered_p1_EAX$r_buff1_thd3~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$r_buff1_thd3~0] {60108#true} is VALID [2022-02-20 20:28:07,418 INFO L290 TraceCheckUtils]: 20: Hoare triple {60108#true} [1293] L722-->L723: Formula: (= v_~__unbuffered_p1_EAX$read_delayed~0_4 0) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_4} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed~0] {60108#true} is VALID [2022-02-20 20:28:07,418 INFO L290 TraceCheckUtils]: 21: Hoare triple {60108#true} [1356] L723-->L724: Formula: (and (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3 0)) InVars {} OutVars{~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_3, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_3} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset] {60108#true} is VALID [2022-02-20 20:28:07,418 INFO L290 TraceCheckUtils]: 22: Hoare triple {60108#true} [1250] L724-->L725: Formula: (= v_~__unbuffered_p1_EAX$w_buff0~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0~0] {60108#true} is VALID [2022-02-20 20:28:07,418 INFO L290 TraceCheckUtils]: 23: Hoare triple {60108#true} [1235] L725-->L726: Formula: (= v_~__unbuffered_p1_EAX$w_buff0_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff0_used~0] {60108#true} is VALID [2022-02-20 20:28:07,418 INFO L290 TraceCheckUtils]: 24: Hoare triple {60108#true} [1321] L726-->L727: Formula: (= v_~__unbuffered_p1_EAX$w_buff1~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1~0] {60108#true} is VALID [2022-02-20 20:28:07,419 INFO L290 TraceCheckUtils]: 25: Hoare triple {60108#true} [1245] L727-->L729: Formula: (= v_~__unbuffered_p1_EAX$w_buff1_used~0_1 0) InVars {} OutVars{~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_1} AuxVars[] AssignedVars[~__unbuffered_p1_EAX$w_buff1_used~0] {60108#true} is VALID [2022-02-20 20:28:07,419 INFO L290 TraceCheckUtils]: 26: Hoare triple {60108#true} [1267] L729-->L731: Formula: (= v_~__unbuffered_p2_EAX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {60108#true} is VALID [2022-02-20 20:28:07,419 INFO L290 TraceCheckUtils]: 27: Hoare triple {60108#true} [1333] L731-->L732: Formula: (= v_~__unbuffered_p2_EBX~0_3 0) InVars {} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_3} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {60108#true} is VALID [2022-02-20 20:28:07,419 INFO L290 TraceCheckUtils]: 28: Hoare triple {60108#true} [1257] L732-->L733: 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] {60108#true} is VALID [2022-02-20 20:28:07,419 INFO L290 TraceCheckUtils]: 29: Hoare triple {60108#true} [1332] L733-->L735: Formula: (= v_~main$tmp_guard1~0_3 0) InVars {} OutVars{~main$tmp_guard1~0=v_~main$tmp_guard1~0_3} AuxVars[] AssignedVars[~main$tmp_guard1~0] {60108#true} is VALID [2022-02-20 20:28:07,419 INFO L290 TraceCheckUtils]: 30: Hoare triple {60108#true} [1350] L735-->L735-1: Formula: (and (= 3 |v_~#x~0.base_16|) (= |v_~#x~0.offset_16| 0)) InVars {} OutVars{~#x~0.base=|v_~#x~0.base_16|, ~#x~0.offset=|v_~#x~0.offset_16|} AuxVars[] AssignedVars[~#x~0.offset, ~#x~0.base] {60108#true} is VALID [2022-02-20 20:28:07,420 INFO L290 TraceCheckUtils]: 31: Hoare triple {60108#true} [1296] L735-1-->L735-2: Formula: (and (= (select |v_#valid_10| 3) 1) (= 4 (select |v_#length_3| 3))) InVars {#length=|v_#length_3|, #valid=|v_#valid_10|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] {60108#true} is VALID [2022-02-20 20:28:07,420 INFO L290 TraceCheckUtils]: 32: Hoare triple {60108#true} [1346] L735-2-->L735-3: Formula: (= (select (select |v_#memory_int_23| |v_~#x~0.base_17|) |v_~#x~0.offset_17|) 0) InVars {~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} OutVars{~#x~0.base=|v_~#x~0.base_17|, #memory_int=|v_#memory_int_23|, ~#x~0.offset=|v_~#x~0.offset_17|} AuxVars[] AssignedVars[] {60108#true} is VALID [2022-02-20 20:28:07,420 INFO L290 TraceCheckUtils]: 33: Hoare triple {60108#true} [1286] L735-3-->L737: Formula: (= 0 v_~x$flush_delayed~0_5) InVars {} OutVars{~x$flush_delayed~0=v_~x$flush_delayed~0_5} AuxVars[] AssignedVars[~x$flush_delayed~0] {60108#true} is VALID [2022-02-20 20:28:07,421 INFO L290 TraceCheckUtils]: 34: Hoare triple {60108#true} [1256] L737-->L738: Formula: (= v_~x$mem_tmp~0_3 0) InVars {} OutVars{~x$mem_tmp~0=v_~x$mem_tmp~0_3} AuxVars[] AssignedVars[~x$mem_tmp~0] {60108#true} is VALID [2022-02-20 20:28:07,421 INFO L290 TraceCheckUtils]: 35: Hoare triple {60108#true} [1287] L738-->L739: Formula: (= v_~x$r_buff0_thd0~0_2 0) InVars {} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff0_thd0~0] {60108#true} is VALID [2022-02-20 20:28:07,421 INFO L290 TraceCheckUtils]: 36: Hoare triple {60108#true} [1230] L739-->L740: Formula: (= v_~x$r_buff0_thd1~0_15 0) InVars {} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_15} AuxVars[] AssignedVars[~x$r_buff0_thd1~0] {60108#true} is VALID [2022-02-20 20:28:07,422 INFO L290 TraceCheckUtils]: 37: Hoare triple {60108#true} [1280] L740-->L741: Formula: (= v_~x$r_buff0_thd2~0_60 0) InVars {} OutVars{~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_60} AuxVars[] AssignedVars[~x$r_buff0_thd2~0] {60108#true} is VALID [2022-02-20 20:28:07,422 INFO L290 TraceCheckUtils]: 38: Hoare triple {60108#true} [1345] L741-->L742: Formula: (= v_~x$r_buff0_thd3~0_14 0) InVars {} OutVars{~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_14} AuxVars[] AssignedVars[~x$r_buff0_thd3~0] {60108#true} is VALID [2022-02-20 20:28:07,422 INFO L290 TraceCheckUtils]: 39: Hoare triple {60108#true} [1268] L742-->L743: Formula: (= v_~x$r_buff1_thd0~0_2 0) InVars {} OutVars{~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_2} AuxVars[] AssignedVars[~x$r_buff1_thd0~0] {60108#true} is VALID [2022-02-20 20:28:07,422 INFO L290 TraceCheckUtils]: 40: Hoare triple {60108#true} [1290] L743-->L744: Formula: (= v_~x$r_buff1_thd1~0_10 0) InVars {} OutVars{~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd1~0] {60108#true} is VALID [2022-02-20 20:28:07,422 INFO L290 TraceCheckUtils]: 41: Hoare triple {60108#true} [1269] L744-->L745: Formula: (= v_~x$r_buff1_thd2~0_42 0) InVars {} OutVars{~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_42} AuxVars[] AssignedVars[~x$r_buff1_thd2~0] {60108#true} is VALID [2022-02-20 20:28:07,422 INFO L290 TraceCheckUtils]: 42: Hoare triple {60108#true} [1304] L745-->L746: Formula: (= v_~x$r_buff1_thd3~0_10 0) InVars {} OutVars{~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_10} AuxVars[] AssignedVars[~x$r_buff1_thd3~0] {60108#true} is VALID [2022-02-20 20:28:07,423 INFO L290 TraceCheckUtils]: 43: Hoare triple {60108#true} [1317] L746-->L747: Formula: (= v_~x$read_delayed~0_1 0) InVars {} OutVars{~x$read_delayed~0=v_~x$read_delayed~0_1} AuxVars[] AssignedVars[~x$read_delayed~0] {60108#true} is VALID [2022-02-20 20:28:07,423 INFO L290 TraceCheckUtils]: 44: Hoare triple {60108#true} [1238] L747-->L748: Formula: (and (= v_~x$read_delayed_var~0.base_1 0) (= v_~x$read_delayed_var~0.offset_1 0)) InVars {} OutVars{~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_1, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_1} AuxVars[] AssignedVars[~x$read_delayed_var~0.offset, ~x$read_delayed_var~0.base] {60108#true} is VALID [2022-02-20 20:28:07,423 INFO L290 TraceCheckUtils]: 45: Hoare triple {60108#true} [1270] L748-->L749: Formula: (= 0 v_~x$w_buff0~0_17) InVars {} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_17} AuxVars[] AssignedVars[~x$w_buff0~0] {60108#true} is VALID [2022-02-20 20:28:07,423 INFO L290 TraceCheckUtils]: 46: Hoare triple {60108#true} [1231] L749-->L750: Formula: (= v_~x$w_buff0_used~0_99 0) InVars {} OutVars{~x$w_buff0_used~0=v_~x$w_buff0_used~0_99} AuxVars[] AssignedVars[~x$w_buff0_used~0] {60108#true} is VALID [2022-02-20 20:28:07,423 INFO L290 TraceCheckUtils]: 47: Hoare triple {60108#true} [1337] L750-->L751: Formula: (= 0 v_~x$w_buff1~0_14) InVars {} OutVars{~x$w_buff1~0=v_~x$w_buff1~0_14} AuxVars[] AssignedVars[~x$w_buff1~0] {60108#true} is VALID [2022-02-20 20:28:07,423 INFO L290 TraceCheckUtils]: 48: Hoare triple {60108#true} [1252] L751-->L753: Formula: (= v_~x$w_buff1_used~0_58 0) InVars {} OutVars{~x$w_buff1_used~0=v_~x$w_buff1_used~0_58} AuxVars[] AssignedVars[~x$w_buff1_used~0] {60108#true} is VALID [2022-02-20 20:28:07,424 INFO L290 TraceCheckUtils]: 49: Hoare triple {60108#true} [1357] L753-->L754: Formula: (= v_~y~0_6 0) InVars {} OutVars{~y~0=v_~y~0_6} AuxVars[] AssignedVars[~y~0] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,424 INFO L290 TraceCheckUtils]: 50: Hoare triple {60110#(= ~y~0 0)} [1232] L754-->L755: Formula: (= v_~weak$$choice0~0_14 0) InVars {} OutVars{~weak$$choice0~0=v_~weak$$choice0~0_14} AuxVars[] AssignedVars[~weak$$choice0~0] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,424 INFO L290 TraceCheckUtils]: 51: Hoare triple {60110#(= ~y~0 0)} [1255] L755-->L756: Formula: (= v_~weak$$choice1~0_8 0) InVars {} OutVars{~weak$$choice1~0=v_~weak$$choice1~0_8} AuxVars[] AssignedVars[~weak$$choice1~0] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,425 INFO L290 TraceCheckUtils]: 52: Hoare triple {60110#(= ~y~0 0)} [1308] L756-->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] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,425 INFO L290 TraceCheckUtils]: 53: Hoare triple {60110#(= ~y~0 0)} [1355] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,426 INFO L290 TraceCheckUtils]: 54: Hoare triple {60110#(= ~y~0 0)} [1278] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,426 INFO L290 TraceCheckUtils]: 55: Hoare triple {60110#(= ~y~0 0)} [1246] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,426 INFO L290 TraceCheckUtils]: 56: Hoare triple {60110#(= ~y~0 0)} [1338] L-1-6-->L853: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_1|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_1|, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_1|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_3|, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_5|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_2|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_3|, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_1|, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_1|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_1|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_3|, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_1|, ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_1|, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_5|, ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_1|, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_1|, ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_1|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_3|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_1|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1, ULTIMATE.start_main_#t~pre75#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_~#t1854~0#1.offset, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~ite85#1, ULTIMATE.start_main_~#t1852~0#1.offset, ULTIMATE.start_main_~#t1853~0#1.offset, ULTIMATE.start_main_#t~ite82#1, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ULTIMATE.start_main_~#t1854~0#1.base, ULTIMATE.start_main_~#t1852~0#1.base, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~nondet76#1, ULTIMATE.start_main_#t~ite89#1, ULTIMATE.start_main_#t~nondet78#1, ULTIMATE.start_main_#t~mem87#1, ULTIMATE.start_main_#t~pre77#1, ULTIMATE.start_main_#t~nondet74#1, ULTIMATE.start_main_#t~nondet86#1, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_~#t1853~0#1.base] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,427 INFO L290 TraceCheckUtils]: 57: Hoare triple {60110#(= ~y~0 0)} [1273] L853-->L853-1: Formula: (and (= |v_#length_4| (store |v_#length_5| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 4)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1852~0#1.offset_4| 0) (= (select |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 0)) (= |v_#valid_11| (store |v_#valid_12| |v_ULTIMATE.start_main_~#t1852~0#1.base_4| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1852~0#1.offset, #length, ULTIMATE.start_main_~#t1852~0#1.base] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,427 INFO L290 TraceCheckUtils]: 58: Hoare triple {60110#(= ~y~0 0)} [1348] L853-1-->L854: Formula: (= |v_ULTIMATE.start_main_#t~pre73#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,427 INFO L290 TraceCheckUtils]: 59: Hoare triple {60110#(= ~y~0 0)} [1347] L854-->L854-1: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,428 INFO L290 TraceCheckUtils]: 60: Hoare triple {60110#(= ~y~0 0)} [1292] L854-1-->L854-2: Formula: (= |v_#memory_int_24| (store |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5| (store (select |v_#memory_int_25| |v_ULTIMATE.start_main_~#t1852~0#1.base_5|) |v_ULTIMATE.start_main_~#t1852~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre73#1_3|))) InVars {#memory_int=|v_#memory_int_25|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_24|, ULTIMATE.start_main_~#t1852~0#1.offset=|v_ULTIMATE.start_main_~#t1852~0#1.offset_5|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_3|, ULTIMATE.start_main_~#t1852~0#1.base=|v_ULTIMATE.start_main_~#t1852~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,428 INFO L290 TraceCheckUtils]: 61: Hoare triple {60110#(= ~y~0 0)} [1386] L854-2-->P0ENTRY: Formula: (and (= v_P0Thread1of1ForFork1_thidvar1_2 0) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre73#1_6| v_P0Thread1of1ForFork1_thidvar0_2) (= |v_P0Thread1of1ForFork1_#in~arg#1.offset_4| 0)) InVars {ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|} OutVars{P0Thread1of1ForFork1_#res#1.offset=|v_P0Thread1of1ForFork1_#res#1.offset_4|, P0Thread1of1ForFork1_#t~ite9#1=|v_P0Thread1of1ForFork1_#t~ite9#1_4|, ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_6|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_4|, P0Thread1of1ForFork1_thidvar0=v_P0Thread1of1ForFork1_thidvar0_2, P0Thread1of1ForFork1_#t~ite6#1=|v_P0Thread1of1ForFork1_#t~ite6#1_4|, P0Thread1of1ForFork1_thidvar1=v_P0Thread1of1ForFork1_thidvar1_2, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_4|, P0Thread1of1ForFork1_#t~mem3#1=|v_P0Thread1of1ForFork1_#t~mem3#1_6|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_4|, P0Thread1of1ForFork1_#t~ite4#1=|v_P0Thread1of1ForFork1_#t~ite4#1_6|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_4|, P0Thread1of1ForFork1_#t~ite8#1=|v_P0Thread1of1ForFork1_#t~ite8#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1_6|, P0Thread1of1ForFork1_#res#1.base=|v_P0Thread1of1ForFork1_#res#1.base_4|, P0Thread1of1ForFork1_#t~ite7#1=|v_P0Thread1of1ForFork1_#t~ite7#1_4|, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork1___VERIFIER_assert_~expression#1_6|, P0Thread1of1ForFork1_#t~ite5#1=|v_P0Thread1of1ForFork1_#t~ite5#1_4|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res#1.offset, P0Thread1of1ForFork1_#t~ite9#1, P0Thread1of1ForFork1_#in~arg#1.base, P0Thread1of1ForFork1_thidvar0, P0Thread1of1ForFork1_#t~ite6#1, P0Thread1of1ForFork1_thidvar1, P0Thread1of1ForFork1_#in~arg#1.offset, P0Thread1of1ForFork1_#t~mem3#1, P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_#t~ite4#1, P0Thread1of1ForFork1_~arg#1.offset, P0Thread1of1ForFork1_#t~ite8#1, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1, P0Thread1of1ForFork1_#res#1.base, P0Thread1of1ForFork1_#t~ite7#1, P0Thread1of1ForFork1___VERIFIER_assert_~expression#1, P0Thread1of1ForFork1_#t~ite5#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,429 INFO L290 TraceCheckUtils]: 62: Hoare triple {60110#(= ~y~0 0)} [1361] P0ENTRY-->L759: Formula: (and (= |v_P0Thread1of1ForFork1_~arg#1.offset_1| |v_P0Thread1of1ForFork1_#in~arg#1.offset_1|) (= |v_P0Thread1of1ForFork1_#in~arg#1.base_1| |v_P0Thread1of1ForFork1_~arg#1.base_1|)) InVars {P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{P0Thread1of1ForFork1_#in~arg#1.offset=|v_P0Thread1of1ForFork1_#in~arg#1.offset_1|, P0Thread1of1ForFork1_#in~arg#1.base=|v_P0Thread1of1ForFork1_#in~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.base=|v_P0Thread1of1ForFork1_~arg#1.base_1|, P0Thread1of1ForFork1_~arg#1.offset=|v_P0Thread1of1ForFork1_~arg#1.offset_1|} AuxVars[] AssignedVars[P0Thread1of1ForFork1_~arg#1.base, P0Thread1of1ForFork1_~arg#1.offset] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,429 INFO L290 TraceCheckUtils]: 63: Hoare triple {60110#(= ~y~0 0)} [1331] L854-3-->L854-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre73#1=|v_ULTIMATE.start_main_#t~pre73#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre73#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,429 INFO L290 TraceCheckUtils]: 64: Hoare triple {60110#(= ~y~0 0)} [1326] L854-4-->L855: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet74#1=|v_ULTIMATE.start_main_#t~nondet74#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet74#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,430 INFO L290 TraceCheckUtils]: 65: Hoare triple {60110#(= ~y~0 0)} [1244] L855-->L855-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1853~0#1.offset_4| 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) (= |v_#length_6| (store |v_#length_7| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 4)) (= |v_#valid_13| (store |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 1)) (= (select |v_#valid_14| |v_ULTIMATE.start_main_~#t1853~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t1853~0#1.base_4| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, #valid=|v_#valid_14|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_4|, #length=|v_#length_6|, #valid=|v_#valid_13|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_4|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t1853~0#1.offset, #length, ULTIMATE.start_main_~#t1853~0#1.base] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,430 INFO L290 TraceCheckUtils]: 66: Hoare triple {60110#(= ~y~0 0)} [1239] L855-1-->L856: Formula: (= |v_ULTIMATE.start_main_#t~pre75#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,431 INFO L290 TraceCheckUtils]: 67: Hoare triple {60110#(= ~y~0 0)} [1358] L856-->L856-1: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,431 INFO L290 TraceCheckUtils]: 68: Hoare triple {60110#(= ~y~0 0)} [1253] L856-1-->L856-2: Formula: (= |v_#memory_int_26| (store |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5| (store (select |v_#memory_int_27| |v_ULTIMATE.start_main_~#t1853~0#1.base_5|) |v_ULTIMATE.start_main_~#t1853~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre75#1_3|))) InVars {#memory_int=|v_#memory_int_27|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_26|, ULTIMATE.start_main_~#t1853~0#1.offset=|v_ULTIMATE.start_main_~#t1853~0#1.offset_5|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_3|, ULTIMATE.start_main_~#t1853~0#1.base=|v_ULTIMATE.start_main_~#t1853~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,432 INFO L290 TraceCheckUtils]: 69: Hoare triple {60110#(= ~y~0 0)} [1388] L856-2-->P1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre75#1_6| v_P1Thread1of1ForFork2_thidvar0_2) (= 0 |v_P1Thread1of1ForFork2_#in~arg.offset_4|) (= |v_P1Thread1of1ForFork2_#in~arg.base_4| 0) (= v_P1Thread1of1ForFork2_thidvar1_2 0) (= v_P1Thread1of1ForFork2_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|} OutVars{P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_6|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_6|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_6|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_6|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_6|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_6|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_4|, P1Thread1of1ForFork2_#t~ite64=|v_P1Thread1of1ForFork2_#t~ite64_4|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_6|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_4|, P1Thread1of1ForFork2_#t~ite60=|v_P1Thread1of1ForFork2_#t~ite60_6|, P1Thread1of1ForFork2_#t~ite62=|v_P1Thread1of1ForFork2_#t~ite62_4|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_6|, P1Thread1of1ForFork2_thidvar1=v_P1Thread1of1ForFork2_thidvar1_2, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_6|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_6|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_4|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_4|, ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_6|, P1Thread1of1ForFork2_#res.offset=|v_P1Thread1of1ForFork2_#res.offset_4|, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_4|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_4|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_6|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_6|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_6|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_6|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_6|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_6|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_6|, P1Thread1of1ForFork2_thidvar0=v_P1Thread1of1ForFork2_thidvar0_2, P1Thread1of1ForFork2_#in~arg.offset=|v_P1Thread1of1ForFork2_#in~arg.offset_4|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_4|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_6|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_4|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_6|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_6|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_6|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_6|, P1Thread1of1ForFork2_#t~ite65=|v_P1Thread1of1ForFork2_#t~ite65_4|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_6|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_6|, P1Thread1of1ForFork2_#in~arg.base=|v_P1Thread1of1ForFork2_#in~arg.base_4|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_6|, P1Thread1of1ForFork2_#t~ite61=|v_P1Thread1of1ForFork2_#t~ite61_4|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_6|, P1Thread1of1ForFork2_#t~ite63=|v_P1Thread1of1ForFork2_#t~ite63_4|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_6|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_6|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_4|, P1Thread1of1ForFork2_~arg.base=v_P1Thread1of1ForFork2_~arg.base_4, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_6|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_6|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_6|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_6|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_6|, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_4|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_6|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_6|, P1Thread1of1ForFork2_~arg.offset=v_P1Thread1of1ForFork2_~arg.offset_4, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_6|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_6|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_6|, P1Thread1of1ForFork2_thidvar2=v_P1Thread1of1ForFork2_thidvar2_2, P1Thread1of1ForFork2_#t~mem59=|v_P1Thread1of1ForFork2_#t~mem59_6|, P1Thread1of1ForFork2_#res.base=|v_P1Thread1of1ForFork2_#res.base_4|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_6|} AuxVars[] AssignedVars[P1Thread1of1ForFork2_#t~ite28, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite64, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, P1Thread1of1ForFork2_#t~ite60, P1Thread1of1ForFork2_#t~ite62, P1Thread1of1ForFork2_#t~ite41, P1Thread1of1ForFork2_thidvar1, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, P1Thread1of1ForFork2_#res.offset, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_thidvar0, P1Thread1of1ForFork2_#in~arg.offset, P1Thread1of1ForFork2_#t~ite29, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite65, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#in~arg.base, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~ite61, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite63, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_~arg.base, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, P1Thread1of1ForFork2_~arg.offset, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, P1Thread1of1ForFork2_#t~mem15, P1Thread1of1ForFork2_thidvar2, P1Thread1of1ForFork2_#t~mem59, P1Thread1of1ForFork2_#res.base, P1Thread1of1ForFork2_#t~mem19] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,432 INFO L290 TraceCheckUtils]: 70: Hoare triple {60110#(= ~y~0 0)} [1369] P1ENTRY-->L788: 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] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,432 INFO L290 TraceCheckUtils]: 71: Hoare triple {60110#(= ~y~0 0)} [1309] L856-3-->L856-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre75#1=|v_ULTIMATE.start_main_#t~pre75#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre75#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,433 INFO L290 TraceCheckUtils]: 72: Hoare triple {60110#(= ~y~0 0)} [1323] L856-4-->L857: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet76#1=|v_ULTIMATE.start_main_#t~nondet76#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet76#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,433 INFO L290 TraceCheckUtils]: 73: Hoare triple {60110#(= ~y~0 0)} [1334] L857-->L857-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 0)) (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) (= |v_ULTIMATE.start_main_~#t1854~0#1.offset_4| 0) (= |v_#valid_15| (store |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 1)) (= (select |v_#valid_16| |v_ULTIMATE.start_main_~#t1854~0#1.base_4|) 0) (= (store |v_#length_9| |v_ULTIMATE.start_main_~#t1854~0#1.base_4| 4) |v_#length_8|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_9|, #valid=|v_#valid_16|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_4|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_4|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1854~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t1854~0#1.base] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,434 INFO L290 TraceCheckUtils]: 74: Hoare triple {60110#(= ~y~0 0)} [1359] L857-1-->L858: Formula: (= |v_ULTIMATE.start_main_#t~pre77#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{#pthreadsForks=|v_#pthreadsForks_7|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,434 INFO L290 TraceCheckUtils]: 75: Hoare triple {60110#(= ~y~0 0)} [1307] L858-->L858-1: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,434 INFO L290 TraceCheckUtils]: 76: Hoare triple {60110#(= ~y~0 0)} [1320] L858-1-->L858-2: Formula: (= |v_#memory_int_28| (store |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5| (store (select |v_#memory_int_29| |v_ULTIMATE.start_main_~#t1854~0#1.base_5|) |v_ULTIMATE.start_main_~#t1854~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre77#1_3|))) InVars {#memory_int=|v_#memory_int_29|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_28|, ULTIMATE.start_main_~#t1854~0#1.offset=|v_ULTIMATE.start_main_~#t1854~0#1.offset_5|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_3|, ULTIMATE.start_main_~#t1854~0#1.base=|v_ULTIMATE.start_main_~#t1854~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,435 INFO L290 TraceCheckUtils]: 77: Hoare triple {60110#(= ~y~0 0)} [1384] L858-2-->P2ENTRY: Formula: (and (= |v_P2Thread1of1ForFork0_#in~arg.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre77#1_6| v_P2Thread1of1ForFork0_thidvar0_2) (= v_P2Thread1of1ForFork0_thidvar3_2 0) (= v_P2Thread1of1ForFork0_thidvar2_2 0) (= |v_P2Thread1of1ForFork0_#in~arg.offset_4| 0) (= v_P2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|} OutVars{P2Thread1of1ForFork0_thidvar0=v_P2Thread1of1ForFork0_thidvar0_2, P2Thread1of1ForFork0_#in~arg.offset=|v_P2Thread1of1ForFork0_#in~arg.offset_4|, P2Thread1of1ForFork0_#res.base=|v_P2Thread1of1ForFork0_#res.base_4|, P2Thread1of1ForFork0_thidvar2=v_P2Thread1of1ForFork0_thidvar2_2, P2Thread1of1ForFork0_thidvar1=v_P2Thread1of1ForFork0_thidvar1_2, P2Thread1of1ForFork0_~arg.offset=v_P2Thread1of1ForFork0_~arg.offset_4, P2Thread1of1ForFork0_thidvar3=v_P2Thread1of1ForFork0_thidvar3_2, P2Thread1of1ForFork0_#t~ite72=|v_P2Thread1of1ForFork0_#t~ite72_4|, P2Thread1of1ForFork0_#t~ite70=|v_P2Thread1of1ForFork0_#t~ite70_4|, P2Thread1of1ForFork0_#t~ite71=|v_P2Thread1of1ForFork0_#t~ite71_4|, P2Thread1of1ForFork0_~arg.base=v_P2Thread1of1ForFork0_~arg.base_4, P2Thread1of1ForFork0_#t~ite69=|v_P2Thread1of1ForFork0_#t~ite69_4|, P2Thread1of1ForFork0_#t~ite67=|v_P2Thread1of1ForFork0_#t~ite67_6|, P2Thread1of1ForFork0_#t~ite68=|v_P2Thread1of1ForFork0_#t~ite68_4|, ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_6|, P2Thread1of1ForFork0_#t~mem66=|v_P2Thread1of1ForFork0_#t~mem66_6|, P2Thread1of1ForFork0_#in~arg.base=|v_P2Thread1of1ForFork0_#in~arg.base_4|, P2Thread1of1ForFork0_#res.offset=|v_P2Thread1of1ForFork0_#res.offset_4|} AuxVars[] AssignedVars[P2Thread1of1ForFork0_thidvar0, P2Thread1of1ForFork0_#in~arg.offset, P2Thread1of1ForFork0_#res.base, P2Thread1of1ForFork0_thidvar2, P2Thread1of1ForFork0_thidvar1, P2Thread1of1ForFork0_~arg.offset, P2Thread1of1ForFork0_thidvar3, P2Thread1of1ForFork0_#t~ite72, P2Thread1of1ForFork0_#t~ite70, P2Thread1of1ForFork0_#t~ite71, P2Thread1of1ForFork0_~arg.base, P2Thread1of1ForFork0_#t~ite69, P2Thread1of1ForFork0_#t~ite67, P2Thread1of1ForFork0_#t~ite68, P2Thread1of1ForFork0_#t~mem66, P2Thread1of1ForFork0_#in~arg.base, P2Thread1of1ForFork0_#res.offset] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,435 INFO L290 TraceCheckUtils]: 78: Hoare triple {60110#(= ~y~0 0)} [1248] L858-3-->L858-4: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre77#1=|v_ULTIMATE.start_main_#t~pre77#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre77#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,435 INFO L290 TraceCheckUtils]: 79: Hoare triple {60110#(= ~y~0 0)} [1319] L858-4-->L859: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet78#1=|v_ULTIMATE.start_main_#t~nondet78#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet78#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,436 INFO L290 TraceCheckUtils]: 80: Hoare triple {60110#(= ~y~0 0)} [1341] L859-->L861: 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] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,436 INFO L290 TraceCheckUtils]: 81: Hoare triple {60110#(= ~y~0 0)} [1261] L861-->L862: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,437 INFO L290 TraceCheckUtils]: 82: Hoare triple {60110#(= ~y~0 0)} [1310] L862-->L862-1: 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$tmp_guard0~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,437 INFO L290 TraceCheckUtils]: 83: Hoare triple {60110#(= ~y~0 0)} [1360] L862-1-->L2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,437 INFO L290 TraceCheckUtils]: 84: Hoare triple {60110#(= ~y~0 0)} [1298] L2-->L3: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,438 INFO L290 TraceCheckUtils]: 85: Hoare triple {60110#(= ~y~0 0)} [1289] L3-->L2-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,438 INFO L290 TraceCheckUtils]: 86: Hoare triple {60110#(= ~y~0 0)} [1260] L2-1-->L863: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,439 INFO L290 TraceCheckUtils]: 87: Hoare triple {60110#(= ~y~0 0)} [1251] L863-->L869: Formula: (let ((.cse12 (= (mod v_~x$w_buff0_used~0_448 256) 0)) (.cse14 (= (mod v_~x$r_buff0_thd0~0_74 256) 0)) (.cse11 (= (mod v_~x$r_buff1_thd0~0_48 256) 0)) (.cse16 (= (mod v_~x$w_buff1_used~0_334 256) 0)) (.cse15 (= (mod v_~x$w_buff0_used~0_449 256) 0))) (let ((.cse1 (not .cse15)) (.cse7 (or .cse11 .cse16)) (.cse4 (not .cse16)) (.cse0 (or .cse14 .cse15)) (.cse2 (not .cse14)) (.cse6 (or .cse14 .cse12)) (.cse9 (select |v_#memory_int_238| |v_~#x~0.base_160|)) (.cse5 (not .cse11)) (.cse3 (not .cse12))) (and (or (and (= v_~x$w_buff0_used~0_449 v_~x$w_buff0_used~0_448) .cse0) (and .cse1 (= v_~x$w_buff0_used~0_448 0) .cse2)) (or (and (or (and .cse3 .cse2) (and .cse4 .cse5)) (= v_~x$w_buff1_used~0_333 0)) (and .cse6 .cse7 (= v_~x$w_buff1_used~0_334 v_~x$w_buff1_used~0_333))) (let ((.cse8 (= |v_ULTIMATE.start_main_#t~mem79#1_40| |v_ULTIMATE.start_main_#t~mem79#1_45|))) (or (and .cse8 (= |v_ULTIMATE.start_main_#t~ite81#1_44| v_~x$w_buff0~0_115) .cse1 (= |v_ULTIMATE.start_main_#t~ite80#1_39| |v_ULTIMATE.start_main_#t~ite80#1_44|) .cse2) (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~ite81#1_44|) (or (and (= |v_ULTIMATE.start_main_#t~ite80#1_44| |v_ULTIMATE.start_main_#t~mem79#1_45|) (= (select .cse9 |v_~#x~0.offset_160|) |v_ULTIMATE.start_main_#t~mem79#1_45|) .cse7) (and .cse8 .cse4 (= |v_ULTIMATE.start_main_#t~ite80#1_44| v_~x$w_buff1~0_108) .cse5)) .cse0))) (or (and .cse3 (= v_~x$r_buff0_thd0~0_73 0) .cse2) (and (= v_~x$r_buff0_thd0~0_74 v_~x$r_buff0_thd0~0_73) .cse6)) (= (store |v_#memory_int_238| |v_~#x~0.base_160| (store .cse9 |v_~#x~0.offset_160| |v_ULTIMATE.start_main_#t~ite81#1_44|)) |v_#memory_int_237|) (let ((.cse10 (= (mod v_~x$w_buff1_used~0_333 256) 0)) (.cse13 (= (mod v_~x$r_buff0_thd0~0_73 256) 0))) (or (and (= v_~x$r_buff1_thd0~0_48 v_~x$r_buff1_thd0~0_47) (or .cse10 .cse11) (or .cse12 .cse13)) (and (or (and .cse5 (not .cse10)) (and .cse3 (not .cse13))) (= v_~x$r_buff1_thd0~0_47 0))))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_74, ~#x~0.offset=|v_~#x~0.offset_160|, ~x$w_buff1~0=v_~x$w_buff1~0_108, #memory_int=|v_#memory_int_238|, ~#x~0.base=|v_~#x~0.base_160|, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_334, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_48, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_39|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_40|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_449} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_115, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_73, ULTIMATE.start_main_#t~ite83#1=|v_ULTIMATE.start_main_#t~ite83#1_28|, ~#x~0.offset=|v_~#x~0.offset_160|, ULTIMATE.start_main_#t~ite85#1=|v_ULTIMATE.start_main_#t~ite85#1_16|, ~x$w_buff1~0=v_~x$w_buff1~0_108, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_333, ULTIMATE.start_main_#t~ite82#1=|v_ULTIMATE.start_main_#t~ite82#1_26|, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_47, ULTIMATE.start_main_#t~ite80#1=|v_ULTIMATE.start_main_#t~ite80#1_38|, ULTIMATE.start_main_#t~mem79#1=|v_ULTIMATE.start_main_#t~mem79#1_39|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_448, ULTIMATE.start_main_#t~ite84#1=|v_ULTIMATE.start_main_#t~ite84#1_28|, #memory_int=|v_#memory_int_237|, ~#x~0.base=|v_~#x~0.base_160|, ULTIMATE.start_main_#t~ite81#1=|v_ULTIMATE.start_main_#t~ite81#1_40|} AuxVars[|v_ULTIMATE.start_main_#t~ite80#1_44|, |v_ULTIMATE.start_main_#t~mem79#1_45|, |v_ULTIMATE.start_main_#t~ite81#1_44|] AssignedVars[~x$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite84#1, ULTIMATE.start_main_#t~ite83#1, ULTIMATE.start_main_#t~ite85#1, #memory_int, ~x$w_buff1_used~0, ULTIMATE.start_main_#t~ite81#1, ULTIMATE.start_main_#t~ite82#1, ~x$r_buff1_thd0~0, ULTIMATE.start_main_#t~ite80#1, ULTIMATE.start_main_#t~mem79#1, ~x$w_buff0_used~0] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,440 INFO L290 TraceCheckUtils]: 88: Hoare triple {60110#(= ~y~0 0)} [1370] L788-->L806: Formula: (let ((.cse8 (= (mod v_~x$r_buff0_thd2~0_328 256) 0)) (.cse54 (mod v_~x$w_buff0_used~0_551 256)) (.cse7 (= (mod v_~x$r_buff1_thd2~0_298 256) 0))) (let ((.cse32 (= (mod v_~weak$$choice0~0_139 256) 0)) (.cse2 (not .cse7)) (.cse27 (= .cse54 0)) (.cse3 (not .cse8)) (.cse5 (= (mod v_~x$w_buff1_used~0_424 256) 0)) (.cse13 (= (mod v_~weak$$choice2~0_84 256) 0)) (.cse19 (= (mod v_~x$w_buff1_used~0_423 256) 0)) (.cse42 (select |v_#memory_int_281| |v_~#x~0.base_182|)) (.cse4 (= (mod v_~x$w_buff0_used~0_550 256) 0))) (let ((.cse1 (or .cse8 .cse4)) (.cse25 (select .cse42 |v_~#x~0.offset_182|)) (.cse18 (not .cse19)) (.cse0 (not .cse4)) (.cse14 (not .cse13)) (.cse34 (or .cse27 .cse3 .cse7 .cse5)) (.cse35 (or .cse27 .cse2 .cse3 .cse5)) (.cse9 (not .cse5)) (.cse33 (not .cse32)) (.cse36 (= 0 (mod v_~weak$$choice1~0_79 256))) (.cse37 (or .cse8 .cse27)) (.cse31 (not .cse27))) (and (= v_~__unbuffered_p1_EAX$read_delayed~0_33 1) (let ((.cse12 (= |v_P1Thread1of1ForFork2_#t~ite42_1| |v_P1_#t~ite42_57|)) (.cse11 (= |v_P1Thread1of1ForFork2_#t~ite41_1| |v_P1_#t~ite41_67|)) (.cse10 (= |v_P1Thread1of1ForFork2_#t~ite40_1| |v_P1_#t~ite40_73|))) (or (and (= |v_P1_#t~ite43_49| v_~x$w_buff1_used~0_423) (or (and (= |v_P1_#t~ite42_57| |v_P1_#t~ite43_49|) .cse0 (or (and .cse1 (= |v_P1_#t~ite42_57| |v_P1_#t~ite41_67|) (or (and (or .cse2 .cse3 .cse4 .cse5) (let ((.cse6 (= |v_P1_#t~ite40_73| 0))) (or (and .cse6 (or .cse3 .cse4 .cse7 .cse5)) (and .cse6 .cse8 .cse9 .cse2 .cse0))) (= |v_P1_#t~ite40_73| |v_P1_#t~ite41_67|)) (and .cse8 (= |v_P1_#t~ite41_67| v_~weak$$choice0~0_139) .cse9 .cse0 .cse7 .cse10))) (and .cse3 (= |v_P1_#t~ite42_57| 0) .cse0 .cse11 .cse10))) (and .cse12 .cse4 .cse11 .cse10 (= |v_P1_#t~ite43_49| v_~x$w_buff1_used~0_424))) .cse13) (and .cse12 (= v_~x$w_buff1_used~0_423 v_~x$w_buff1_used~0_424) (= |v_P1Thread1of1ForFork2_#t~ite43_1| |v_P1_#t~ite43_49|) .cse11 .cse14 .cse10))) (let ((.cse15 (= |v_P1Thread1of1ForFork2_#t~ite45_1| |v_P1_#t~ite45_81|)) (.cse16 (= |v_P1Thread1of1ForFork2_#t~ite47_1| |v_P1_#t~ite47_67|)) (.cse17 (= |v_P1Thread1of1ForFork2_#t~ite46_1| |v_P1_#t~ite46_75|))) (or (and .cse15 (= |v_P1Thread1of1ForFork2_#t~ite48_1| |v_P1_#t~ite48_57|) .cse16 .cse14 (= v_~x$r_buff0_thd2~0_328 v_~x$r_buff0_thd2~0_327) .cse17) (and (or (and (= |v_P1_#t~ite47_67| |v_P1_#t~ite48_57|) .cse0 (or (and .cse1 (or (and .cse8 .cse15 .cse18 .cse0 .cse7 (= |v_P1_#t~ite46_75| v_~x$r_buff0_thd2~0_328)) (and (let ((.cse20 (= |v_P1_#t~ite45_81| 0))) (or (and (or .cse3 .cse4 .cse7 .cse19) .cse20) (and .cse8 .cse2 .cse18 .cse0 .cse20))) (or .cse2 .cse3 .cse4 .cse19) (= |v_P1_#t~ite46_75| |v_P1_#t~ite45_81|))) (= |v_P1_#t~ite46_75| |v_P1_#t~ite47_67|)) (and .cse15 .cse3 .cse0 (= |v_P1_#t~ite47_67| 0) .cse17))) (and .cse15 .cse4 .cse16 (= |v_P1_#t~ite48_57| v_~x$r_buff0_thd2~0_328) .cse17)) .cse13 (= |v_P1_#t~ite48_57| v_~x$r_buff0_thd2~0_327)))) (let ((.cse21 (= |v_P1Thread1of1ForFork2_#t~ite17_1| |v_P1_#t~ite17_57|)) (.cse22 (= |v_P1Thread1of1ForFork2_#t~ite20_1| |v_P1_#t~ite20_67|)) (.cse23 (= |v_P1Thread1of1ForFork2_#t~ite22_1| |v_P1_#t~ite22_49|)) (.cse24 (= |v_P1Thread1of1ForFork2_#t~ite21_1| |v_P1_#t~ite21_61|)) (.cse26 (= |v_P1Thread1of1ForFork2_#t~mem15_1| |v_P1_#t~mem15_60|)) (.cse28 (= |v_P1Thread1of1ForFork2_#t~ite18_1| |v_P1_#t~ite18_63|)) (.cse29 (= |v_P1Thread1of1ForFork2_#t~mem19_1| |v_P1_#t~mem19_68|)) (.cse30 (= |v_P1Thread1of1ForFork2_#t~ite16_1| |v_P1_#t~ite16_67|))) (or (and .cse21 .cse22 .cse23 .cse24 (= .cse25 |v_P1_#t~mem14_32|) .cse26 .cse27 .cse28 .cse29 .cse30 (= |v_P1Thread1of1ForFork2_#t~ite23_1| |v_P1_#t~ite23_39|) (= |v_P1_#t~mem14_32| v_~__unbuffered_p1_EAX~0_45)) (and (or (and (= |v_P1_#t~ite22_49| |v_P1_#t~ite23_39|) (or (and .cse21 .cse26 (= |v_P1_#t~ite22_49| |v_P1_#t~ite21_61|) (or (and .cse22 .cse8 .cse9 .cse2 (= |v_P1_#t~ite18_63| |v_P1_#t~ite21_61|) .cse29 .cse31 (or (and (= |v_P1_#t~ite18_63| v_~x$w_buff0~0_148) .cse32) (and .cse33 (= |v_P1_#t~ite18_63| v_~x$w_buff1~0_159)))) (and (= |v_P1_#t~ite20_67| |v_P1_#t~ite21_61|) (or (and .cse33 .cse29 (= |v_P1_#t~ite20_67| v_~x$w_buff0~0_148)) (and (= .cse25 |v_P1_#t~mem19_68|) .cse32 (= |v_P1_#t~ite20_67| |v_P1_#t~mem19_68|))) .cse28 .cse34)) .cse30 .cse35) (and (or (and .cse26 (= |v_P1_#t~ite17_57| |v_P1_#t~ite16_67|) .cse32 (or (and .cse36 (= |v_P1_#t~ite16_67| v_~x$w_buff1~0_159)) (and (= |v_P1_#t~ite16_67| v_~x$w_buff0~0_148) (not .cse36)))) (and .cse33 .cse30 (= |v_P1_#t~ite17_57| |v_P1_#t~mem15_60|) (= .cse25 |v_P1_#t~mem15_60|))) .cse22 .cse24 .cse8 .cse9 .cse28 .cse29 .cse7 .cse31 (= |v_P1_#t~ite17_57| |v_P1_#t~ite22_49|))) .cse37) (and .cse21 .cse22 .cse23 .cse24 .cse26 .cse3 .cse28 .cse29 .cse30 (= |v_P1_#t~ite23_39| v_~x$w_buff0~0_148) .cse31)) (= |v_P1_#t~ite23_39| v_~__unbuffered_p1_EAX~0_45) .cse31 (= |v_P1Thread1of1ForFork2_#t~mem14_1| |v_P1_#t~mem14_32|)))) (= v_~x$w_buff0_used~0_550 (ite (= |v_P1_#t~ite39_47| 0) 0 1)) (= .cse25 v_~x$mem_tmp~0_30) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_36 |v_~#x~0.base_182|) (let ((.cse38 (= |v_P1Thread1of1ForFork2_#t~ite26_1| |v_P1_#t~ite26_53|)) (.cse39 (= |v_P1Thread1of1ForFork2_#t~ite25_1| |v_P1_#t~ite25_61|)) (.cse40 (= |v_P1Thread1of1ForFork2_#t~ite27_1| |v_P1_#t~ite27_47|))) (or (and (or (and .cse27 .cse38 (= |v_P1_#t~ite28_41| v_~x$w_buff0~0_148) .cse39 .cse40) (and (or (and .cse3 (= |v_P1_#t~ite27_47| v_~x$w_buff0~0_148) .cse38 .cse31 .cse39) (and (or (and (= |v_P1_#t~ite25_61| |v_P1_#t~ite26_53|) (let ((.cse41 (= |v_P1_#t~ite25_61| v_~x$w_buff0~0_148))) (or (and .cse34 .cse41) (and .cse8 .cse9 .cse2 .cse31 .cse41))) .cse35) (and .cse8 .cse9 .cse7 .cse31 .cse39 (= |v_P1_#t~ite26_53| v_~x$w_buff0~0_148))) (= |v_P1_#t~ite27_47| |v_P1_#t~ite26_53|) .cse37)) .cse31 (= |v_P1_#t~ite27_47| |v_P1_#t~ite28_41|))) .cse13 (= |v_P1_#t~ite28_41| v_~x$w_buff0~0_147)) (and (= |v_P1Thread1of1ForFork2_#t~ite28_1| |v_P1_#t~ite28_41|) .cse38 .cse14 .cse39 .cse40 (= v_~x$w_buff0~0_148 v_~x$w_buff0~0_147)))) (= |v_P1Thread1of1ForFork2_#t~nondet13_1| v_~weak$$choice1~0_79) (or (and (= |v_P1Thread1of1ForFork2_#t~mem57_1| |v_P1_#t~mem57_58|) (= |v_P1_#t~ite58_51| v_~x$mem_tmp~0_30) .cse14) (and (= |v_P1_#t~mem57_58| v_~__unbuffered_p1_EAX~0_45) (= |v_P1_#t~ite58_51| |v_P1_#t~mem57_58|) .cse13)) (= (store |v_#memory_int_281| |v_~#x~0.base_182| (store .cse42 |v_~#x~0.offset_182| |v_P1_#t~ite58_51|)) |v_#memory_int_279|) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_36 |v_~#x~0.offset_182|) (= |v_P1Thread1of1ForFork2_#t~nondet11_1| v_~weak$$choice2~0_84) (let ((.cse43 (= |v_P1Thread1of1ForFork2_#t~ite53_1| |v_P1_#t~ite53_65|)) (.cse44 (= |v_P1Thread1of1ForFork2_#t~ite52_1| |v_P1_#t~ite52_71|)) (.cse45 (= |v_P1Thread1of1ForFork2_#t~ite51_1| |v_P1_#t~ite51_77|)) (.cse46 (= |v_P1Thread1of1ForFork2_#t~ite50_1| |v_P1_#t~ite50_77|))) (or (and (= |v_P1Thread1of1ForFork2_#t~ite54_1| |v_P1_#t~ite54_59|) .cse43 .cse44 (= v_~x$r_buff1_thd2~0_298 v_~x$r_buff1_thd2~0_297) .cse14 .cse45 .cse46) (and (= |v_P1_#t~ite54_59| v_~x$r_buff1_thd2~0_297) (or (and (= |v_P1_#t~ite53_65| |v_P1_#t~ite54_59|) (let ((.cse49 (= (mod v_~x$r_buff0_thd2~0_327 256) 0))) (let ((.cse48 (not .cse49))) (or (and (= |v_P1_#t~ite52_71| |v_P1_#t~ite53_65|) (or (and (let ((.cse47 (= |v_P1_#t~ite51_77| 0))) (or (and .cse47 (or .cse4 .cse7 .cse48 .cse19)) (and .cse49 .cse47 .cse2 .cse18 .cse0))) (= |v_P1_#t~ite52_71| |v_P1_#t~ite51_77|) (or .cse2 .cse4 .cse48 .cse19) .cse46) (and (or (and .cse33 (= |v_P1_#t~ite50_77| v_~x$r_buff1_thd2~0_298)) (and (= |v_P1_#t~ite50_77| 0) .cse32)) .cse49 .cse18 .cse0 .cse7 (= |v_P1_#t~ite52_71| |v_P1_#t~ite50_77|) .cse45)) (or .cse49 .cse4)) (and .cse44 .cse0 .cse48 (= |v_P1_#t~ite53_65| 0) .cse45 .cse46)))) .cse0) (and (= |v_P1_#t~ite54_59| v_~x$r_buff1_thd2~0_298) .cse4 .cse43 .cse44 .cse45 .cse46)) .cse13))) (= |v_P1Thread1of1ForFork2_#t~nondet10_1| v_~weak$$choice0~0_139) (let ((.cse52 (= |v_P1Thread1of1ForFork2_#t~ite32_1| |v_P1_#t~ite32_71|)) (.cse50 (= |v_P1Thread1of1ForFork2_#t~ite31_1| |v_P1_#t~ite31_79|)) (.cse51 (= |v_P1Thread1of1ForFork2_#t~ite30_1| |v_P1_#t~ite30_83|))) (or (and .cse50 (= v_~x$w_buff1~0_159 v_~x$w_buff1~0_158) .cse51 .cse14 .cse52 (= |v_P1Thread1of1ForFork2_#t~ite33_1| |v_P1_#t~ite33_59|)) (and (= |v_P1_#t~ite33_59| v_~x$w_buff1~0_158) (or (and (= |v_P1_#t~ite33_59| v_~x$w_buff1~0_159) .cse27 .cse50 .cse51 .cse52) (and (or (and (= |v_P1_#t~ite32_71| v_~x$w_buff1~0_159) .cse50 .cse3 .cse51 .cse31) (and (or (and (let ((.cse53 (= |v_P1_#t~ite30_83| v_~x$w_buff1~0_159))) (or (and .cse53 .cse34) (and .cse8 .cse9 .cse2 .cse53 .cse31))) (= |v_P1_#t~ite30_83| |v_P1_#t~ite31_79|) .cse35) (and (= |v_P1_#t~ite31_79| v_~x$w_buff1~0_159) .cse8 .cse9 .cse51 .cse7 .cse31)) (= |v_P1_#t~ite32_71| |v_P1_#t~ite31_79|) .cse37)) .cse31 (= |v_P1_#t~ite32_71| |v_P1_#t~ite33_59|))) .cse13))) (let ((.cse55 (= |v_P1Thread1of1ForFork2_#t~ite36_1| |v_P1_#t~ite36_87|)) (.cse56 (= |v_P1Thread1of1ForFork2_#t~ite35_1| |v_P1_#t~ite35_91|)) (.cse57 (= |v_P1Thread1of1ForFork2_#t~ite37_1| |v_P1_#t~ite37_79|))) (or (and (= .cse54 |v_P1_#t~ite39_47|) .cse55 .cse14 (= |v_P1Thread1of1ForFork2_#t~ite38_1| |v_P1_#t~ite38_71|) .cse56 .cse57) (and (= |v_P1_#t~ite38_71| |v_P1_#t~ite39_47|) (or (and (= |v_P1_#t~ite37_79| |v_P1_#t~ite38_71|) .cse31 (or (and (or (and (let ((.cse58 (= |v_P1_#t~ite35_91| v_~weak$$choice0~0_139))) (or (and .cse8 .cse58 .cse9 .cse2 .cse31) (and .cse58 .cse34))) .cse35 (= |v_P1_#t~ite36_87| (mod |v_P1_#t~ite35_91| 256))) (and .cse8 .cse9 .cse7 .cse31 .cse56 (= |v_P1_#t~ite36_87| (ite (or .cse33 .cse36) 1 0)))) (= |v_P1_#t~ite36_87| |v_P1_#t~ite37_79|) .cse37) (and (= |v_P1_#t~ite37_79| 0) .cse3 .cse55 .cse31 .cse56))) (and .cse27 .cse55 .cse56 .cse57 (= .cse54 |v_P1_#t~ite38_71|))) .cse13))) (= v_~x$flush_delayed~0_48 0))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_148, P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_1|, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_1|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_1|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_1|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_1|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_1|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_1|, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_1|, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_1|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_1|, ~#x~0.offset=|v_~#x~0.offset_182|, ~x$w_buff1~0=v_~x$w_buff1~0_159, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_298, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_424, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_1|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_1|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_1|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_1|, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_1|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_1|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_1|, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_1|, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_1|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_1|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_1|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_1|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_1|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_1|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_1|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_1|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_1|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_1|, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_1|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_1|, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_1|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_1|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_1|, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_328, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_1|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_1|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_551, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_1|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_1|, #memory_int=|v_#memory_int_281|, ~#x~0.base=|v_~#x~0.base_182|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_1|, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_1|} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_147, P1Thread1of1ForFork2_#t~ite28=|v_P1Thread1of1ForFork2_#t~ite28_2|, ~x$flush_delayed~0=v_~x$flush_delayed~0_48, P1Thread1of1ForFork2_#t~ite22=|v_P1Thread1of1ForFork2_#t~ite22_2|, P1Thread1of1ForFork2_#t~ite45=|v_P1Thread1of1ForFork2_#t~ite45_2|, P1Thread1of1ForFork2_#t~ite43=|v_P1Thread1of1ForFork2_#t~ite43_2|, P1Thread1of1ForFork2_#t~ite20=|v_P1Thread1of1ForFork2_#t~ite20_2|, P1Thread1of1ForFork2_#t~ite26=|v_P1Thread1of1ForFork2_#t~ite26_2|, P1Thread1of1ForFork2_#t~ite49=|v_P1Thread1of1ForFork2_#t~ite49_1|, P1Thread1of1ForFork2_#t~ite47=|v_P1Thread1of1ForFork2_#t~ite47_2|, P1Thread1of1ForFork2_#t~ite24=|v_P1Thread1of1ForFork2_#t~ite24_1|, ~weak$$choice1~0=v_~weak$$choice1~0_79, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_45, P1Thread1of1ForFork2_#t~ite41=|v_P1Thread1of1ForFork2_#t~ite41_2|, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_36, P1Thread1of1ForFork2_#t~nondet10=|v_P1Thread1of1ForFork2_#t~nondet10_2|, P1Thread1of1ForFork2_#t~ite17=|v_P1Thread1of1ForFork2_#t~ite17_2|, P1Thread1of1ForFork2_#t~mem56=|v_P1Thread1of1ForFork2_#t~mem56_1|, P1Thread1of1ForFork2_#t~mem12=|v_P1Thread1of1ForFork2_#t~mem12_1|, ~#x~0.offset=|v_~#x~0.offset_182|, ~x$w_buff1~0=v_~x$w_buff1~0_158, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_297, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_423, P1Thread1of1ForFork2_#t~ite34=|v_P1Thread1of1ForFork2_#t~ite34_1|, P1Thread1of1ForFork2_#t~ite55=|v_P1Thread1of1ForFork2_#t~ite55_1|, P1Thread1of1ForFork2_#t~ite53=|v_P1Thread1of1ForFork2_#t~ite53_2|, P1Thread1of1ForFork2_#t~ite32=|v_P1Thread1of1ForFork2_#t~ite32_2|, P1Thread1of1ForFork2_#t~ite38=|v_P1Thread1of1ForFork2_#t~ite38_2|, P1Thread1of1ForFork2_#t~ite36=|v_P1Thread1of1ForFork2_#t~ite36_2|, ~weak$$choice0~0=v_~weak$$choice0~0_139, P1Thread1of1ForFork2_#t~ite30=|v_P1Thread1of1ForFork2_#t~ite30_2|, P1Thread1of1ForFork2_#t~ite51=|v_P1Thread1of1ForFork2_#t~ite51_2|, P1Thread1of1ForFork2_#t~mem14=|v_P1Thread1of1ForFork2_#t~mem14_2|, P1Thread1of1ForFork2_#t~ite29=|v_P1Thread1of1ForFork2_#t~ite29_1|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_33, P1Thread1of1ForFork2_#t~ite23=|v_P1Thread1of1ForFork2_#t~ite23_2|, P1Thread1of1ForFork2_#t~ite44=|v_P1Thread1of1ForFork2_#t~ite44_1|, ~x$mem_tmp~0=v_~x$mem_tmp~0_30, P1Thread1of1ForFork2_#t~ite42=|v_P1Thread1of1ForFork2_#t~ite42_2|, P1Thread1of1ForFork2_#t~ite21=|v_P1Thread1of1ForFork2_#t~ite21_2|, P1Thread1of1ForFork2_#t~ite27=|v_P1Thread1of1ForFork2_#t~ite27_2|, P1Thread1of1ForFork2_#t~ite48=|v_P1Thread1of1ForFork2_#t~ite48_2|, P1Thread1of1ForFork2_#t~ite46=|v_P1Thread1of1ForFork2_#t~ite46_2|, P1Thread1of1ForFork2_#t~ite25=|v_P1Thread1of1ForFork2_#t~ite25_2|, P1Thread1of1ForFork2_#t~nondet11=|v_P1Thread1of1ForFork2_#t~nondet11_2|, P1Thread1of1ForFork2_#t~nondet13=|v_P1Thread1of1ForFork2_#t~nondet13_2|, P1Thread1of1ForFork2_#t~ite40=|v_P1Thread1of1ForFork2_#t~ite40_2|, P1Thread1of1ForFork2_#t~ite18=|v_P1Thread1of1ForFork2_#t~ite18_2|, P1Thread1of1ForFork2_#t~ite39=|v_P1Thread1of1ForFork2_#t~ite39_1|, P1Thread1of1ForFork2_#t~mem57=|v_P1Thread1of1ForFork2_#t~mem57_2|, P1Thread1of1ForFork2_#t~ite33=|v_P1Thread1of1ForFork2_#t~ite33_2|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_36, P1Thread1of1ForFork2_#t~ite54=|v_P1Thread1of1ForFork2_#t~ite54_2|, P1Thread1of1ForFork2_#t~ite31=|v_P1Thread1of1ForFork2_#t~ite31_2|, P1Thread1of1ForFork2_#t~ite37=|v_P1Thread1of1ForFork2_#t~ite37_2|, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_327, P1Thread1of1ForFork2_#t~ite58=|v_P1Thread1of1ForFork2_#t~ite58_1|, P1Thread1of1ForFork2_#t~ite35=|v_P1Thread1of1ForFork2_#t~ite35_2|, P1Thread1of1ForFork2_#t~ite16=|v_P1Thread1of1ForFork2_#t~ite16_2|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_550, P1Thread1of1ForFork2_#t~ite52=|v_P1Thread1of1ForFork2_#t~ite52_2|, P1Thread1of1ForFork2_#t~ite50=|v_P1Thread1of1ForFork2_#t~ite50_2|, #memory_int=|v_#memory_int_279|, ~#x~0.base=|v_~#x~0.base_182|, P1Thread1of1ForFork2_#t~mem15=|v_P1Thread1of1ForFork2_#t~mem15_2|, ~weak$$choice2~0=v_~weak$$choice2~0_84, P1Thread1of1ForFork2_#t~mem19=|v_P1Thread1of1ForFork2_#t~mem19_2|} AuxVars[|v_P1_#t~ite27_47|, |v_P1_#t~mem57_58|, |v_P1_#t~ite42_57|, |v_P1_#t~ite41_67|, |v_P1_#t~ite43_49|, |v_P1_#t~mem15_60|, |v_P1_#t~mem14_32|, |v_P1_#t~mem19_68|, |v_P1_#t~ite21_61|, |v_P1_#t~ite26_53|, |v_P1_#t~ite25_61|, |v_P1_#t~ite50_77|, |v_P1_#t~ite54_59|, |v_P1_#t~ite36_87|, |v_P1_#t~ite30_83|, |v_P1_#t~ite37_79|, |v_P1_#t~ite58_51|, |v_P1_#t~ite20_67|, |v_P1_#t~ite23_39|, |v_P1_#t~ite22_49|, |v_P1_#t~ite35_91|, |v_P1_#t~ite47_67|, |v_P1_#t~ite46_75|, |v_P1_#t~ite48_57|, |v_P1_#t~ite52_71|, |v_P1_#t~ite45_81|, |v_P1_#t~ite53_65|, |v_P1_#t~ite33_59|, |v_P1_#t~ite28_41|, |v_P1_#t~ite31_79|, |v_P1_#t~ite39_47|, |v_P1_#t~ite17_57|, |v_P1_#t~ite16_67|, |v_P1_#t~ite51_77|, |v_P1_#t~ite32_71|, |v_P1_#t~ite18_63|, |v_P1_#t~ite40_73|, |v_P1_#t~ite38_71|] AssignedVars[~x$w_buff0~0, P1Thread1of1ForFork2_#t~ite28, ~x$flush_delayed~0, P1Thread1of1ForFork2_#t~ite22, P1Thread1of1ForFork2_#t~ite45, P1Thread1of1ForFork2_#t~ite43, P1Thread1of1ForFork2_#t~ite20, P1Thread1of1ForFork2_#t~ite26, P1Thread1of1ForFork2_#t~ite49, P1Thread1of1ForFork2_#t~ite47, P1Thread1of1ForFork2_#t~ite24, ~weak$$choice1~0, ~__unbuffered_p1_EAX~0, P1Thread1of1ForFork2_#t~ite41, ~__unbuffered_p1_EAX$read_delayed_var~0.base, P1Thread1of1ForFork2_#t~nondet10, P1Thread1of1ForFork2_#t~ite17, P1Thread1of1ForFork2_#t~mem56, P1Thread1of1ForFork2_#t~mem12, ~x$w_buff1~0, ~x$r_buff1_thd2~0, ~x$w_buff1_used~0, P1Thread1of1ForFork2_#t~ite34, P1Thread1of1ForFork2_#t~ite55, P1Thread1of1ForFork2_#t~ite53, P1Thread1of1ForFork2_#t~ite32, P1Thread1of1ForFork2_#t~ite38, P1Thread1of1ForFork2_#t~ite36, ~weak$$choice0~0, P1Thread1of1ForFork2_#t~ite30, P1Thread1of1ForFork2_#t~ite51, P1Thread1of1ForFork2_#t~mem14, P1Thread1of1ForFork2_#t~ite29, ~__unbuffered_p1_EAX$read_delayed~0, P1Thread1of1ForFork2_#t~ite23, P1Thread1of1ForFork2_#t~ite44, ~x$mem_tmp~0, P1Thread1of1ForFork2_#t~ite42, P1Thread1of1ForFork2_#t~ite21, P1Thread1of1ForFork2_#t~ite27, P1Thread1of1ForFork2_#t~ite48, P1Thread1of1ForFork2_#t~ite46, P1Thread1of1ForFork2_#t~ite25, P1Thread1of1ForFork2_#t~nondet11, P1Thread1of1ForFork2_#t~nondet13, P1Thread1of1ForFork2_#t~ite40, P1Thread1of1ForFork2_#t~ite18, P1Thread1of1ForFork2_#t~ite39, P1Thread1of1ForFork2_#t~mem57, P1Thread1of1ForFork2_#t~ite33, ~__unbuffered_p1_EAX$read_delayed_var~0.offset, P1Thread1of1ForFork2_#t~ite54, P1Thread1of1ForFork2_#t~ite31, P1Thread1of1ForFork2_#t~ite37, ~x$r_buff0_thd2~0, P1Thread1of1ForFork2_#t~ite58, P1Thread1of1ForFork2_#t~ite35, P1Thread1of1ForFork2_#t~ite16, ~x$w_buff0_used~0, P1Thread1of1ForFork2_#t~ite52, P1Thread1of1ForFork2_#t~ite50, #memory_int, P1Thread1of1ForFork2_#t~mem15, ~weak$$choice2~0, P1Thread1of1ForFork2_#t~mem19] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,440 INFO L290 TraceCheckUtils]: 89: Hoare triple {60110#(= ~y~0 0)} [1376] P2ENTRY-->L824: 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] {60110#(= ~y~0 0)} is VALID [2022-02-20 20:28:07,441 INFO L290 TraceCheckUtils]: 90: Hoare triple {60110#(= ~y~0 0)} [1377] L824-->L826: Formula: (= v_~__unbuffered_p2_EAX~0_1 v_~y~0_3) InVars {~y~0=v_~y~0_3} OutVars{~y~0=v_~y~0_3, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EAX~0] {60111#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:28:07,441 INFO L290 TraceCheckUtils]: 91: Hoare triple {60111#(= ~__unbuffered_p2_EAX~0 0)} [1371] L806-->L809: Formula: (= v_~y~0_2 1) InVars {} OutVars{~y~0=v_~y~0_2} AuxVars[] AssignedVars[~y~0] {60111#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:28:07,442 INFO L290 TraceCheckUtils]: 92: Hoare triple {60111#(= ~__unbuffered_p2_EAX~0 0)} [1378] L826-->L829: Formula: (= v_~__unbuffered_p2_EBX~0_1 v_~y~0_4) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4, ~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_1} AuxVars[] AssignedVars[~__unbuffered_p2_EBX~0] {60111#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:28:07,442 INFO L290 TraceCheckUtils]: 93: Hoare triple {60111#(= ~__unbuffered_p2_EAX~0 0)} [1362] L759-->L761: Formula: (= 2 v_~y~0_1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0] {60111#(= ~__unbuffered_p2_EAX~0 0)} is VALID [2022-02-20 20:28:07,443 INFO L290 TraceCheckUtils]: 94: Hoare triple {60111#(= ~__unbuffered_p2_EAX~0 0)} [1283] L869-->L874: Formula: (and (= v_~main$tmp_guard1~0_10 (ite (= (ite (not (and (= v_~__unbuffered_p2_EAX~0_10 1) (= v_~__unbuffered_p1_EAX~0_33 1) (= v_~__unbuffered_p2_EBX~0_10 1) (= v_~y~0_13 2))) 1 0) 0) 0 1)) (let ((.cse1 (= |v_ULTIMATE.start_main_#t~mem87#1_33| |v_ULTIMATE.start_main_#t~mem87#1_28|)) (.cse0 (= (mod v_~__unbuffered_p1_EAX$read_delayed~0_23 256) 0))) (or (and .cse0 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~ite88#1_29|) (= v_~__unbuffered_p1_EAX~0_34 v_~__unbuffered_p1_EAX~0_33)) (and (let ((.cse2 (= (mod v_~weak$$choice1~0_35 256) 0))) (or (and .cse2 .cse1 (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_34)) (and (= (select (select |v_#memory_int_179| v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26) v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26) |v_ULTIMATE.start_main_#t~mem87#1_33|) (not .cse2) (= |v_ULTIMATE.start_main_#t~ite88#1_34| |v_ULTIMATE.start_main_#t~mem87#1_33|)))) (not .cse0) (= |v_ULTIMATE.start_main_#t~ite88#1_34| v_~__unbuffered_p1_EAX~0_33)))) (= v_~weak$$choice1~0_35 |v_ULTIMATE.start_main_#t~nondet86#1_9|)) InVars {~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_28|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_34, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_29|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_9|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} OutVars{~__unbuffered_p2_EBX~0=v_~__unbuffered_p2_EBX~0_10, ULTIMATE.start_main_#t~ite88#1=|v_ULTIMATE.start_main_#t~ite88#1_28|, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_23, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_26, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_10, ULTIMATE.start_main_#t~ite89#1=|v_ULTIMATE.start_main_#t~ite89#1_26|, ~weak$$choice1~0=v_~weak$$choice1~0_35, ULTIMATE.start_main_#t~mem87#1=|v_ULTIMATE.start_main_#t~mem87#1_27|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_33, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_26, #memory_int=|v_#memory_int_179|, ULTIMATE.start_main_#t~nondet86#1=|v_ULTIMATE.start_main_#t~nondet86#1_8|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_10, ~y~0=v_~y~0_13} AuxVars[|v_ULTIMATE.start_main_#t~mem87#1_33|, |v_ULTIMATE.start_main_#t~ite88#1_34|] AssignedVars[ULTIMATE.start_main_#t~ite89#1, ~weak$$choice1~0, ULTIMATE.start_main_#t~mem87#1, ~__unbuffered_p1_EAX~0, ULTIMATE.start_main_#t~ite88#1, ULTIMATE.start_main_#t~nondet86#1, ~main$tmp_guard1~0] {60112#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:07,444 INFO L290 TraceCheckUtils]: 95: Hoare triple {60112#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1311] L874-->L875: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {60112#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} is VALID [2022-02-20 20:28:07,444 INFO L290 TraceCheckUtils]: 96: Hoare triple {60112#(and (<= 1 ~main$tmp_guard1~0) (<= (div ~main$tmp_guard1~0 256) 0))} [1243] L875-->L875-1: Formula: (= (mod v_~main$tmp_guard1~0_2 256) |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_1|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_2} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~expression#1] {60113#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:07,445 INFO L290 TraceCheckUtils]: 97: Hoare triple {60113#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1340] L875-1-->L18: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {60113#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} is VALID [2022-02-20 20:28:07,445 INFO L290 TraceCheckUtils]: 98: Hoare triple {60113#(or (<= (+ |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 255) 0) (<= 1 |ULTIMATE.start___VERIFIER_assert_#in~expression#1|))} [1328] L18-->L18-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_2| |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|} OutVars{ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_2|, ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1] {60114#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} is VALID [2022-02-20 20:28:07,446 INFO L290 TraceCheckUtils]: 99: Hoare triple {60114#(or (<= 1 |ULTIMATE.start___VERIFIER_assert_~expression#1|) (<= (+ |ULTIMATE.start___VERIFIER_assert_~expression#1| 255) 0))} [1284] L18-1-->L18-2: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_3| 0) InVars {ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_3|} AuxVars[] AssignedVars[] {60109#false} is VALID [2022-02-20 20:28:07,446 INFO L290 TraceCheckUtils]: 100: Hoare triple {60109#false} [1276] L18-2-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {60109#false} is VALID [2022-02-20 20:28:07,447 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 20:28:07,447 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:28:07,447 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510938103] [2022-02-20 20:28:07,447 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [510938103] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:28:07,447 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:28:07,448 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:28:07,448 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2023782052] [2022-02-20 20:28:07,448 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:28:07,449 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.428571428571429) internal successors, (101), 7 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 20:28:07,449 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:28:07,449 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 14.428571428571429) internal successors, (101), 7 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 20:28:07,529 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 20:28:07,529 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:28:07,529 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:28:07,530 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:28:07,530 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:28:07,531 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 108 out of 134 [2022-02-20 20:28:07,532 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 146 places, 115 transitions, 286 flow. Second operand has 7 states, 7 states have (on average 110.42857142857143) internal successors, (773), 7 states have internal predecessors, (773), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:07,532 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:28:07,532 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 108 of 134 [2022-02-20 20:28:07,532 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:28:08,391 INFO L129 PetriNetUnfolder]: 341/870 cut-off events. [2022-02-20 20:28:08,391 INFO L130 PetriNetUnfolder]: For 810/810 co-relation queries the response was YES. [2022-02-20 20:28:08,394 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1958 conditions, 870 events. 341/870 cut-off events. For 810/810 co-relation queries the response was YES. Maximal size of possible extension queue 75. Compared 4665 event pairs, 131 based on Foata normal form. 12/837 useless extension candidates. Maximal degree in co-relation 1872. Up to 281 conditions per place. [2022-02-20 20:28:08,396 INFO L132 encePairwiseOnDemand]: 126/134 looper letters, 21 selfloop transitions, 4 changer transitions 22/141 dead transitions. [2022-02-20 20:28:08,396 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 146 places, 141 transitions, 467 flow [2022-02-20 20:28:08,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 20:28:08,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-02-20 20:28:08,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 804 transitions. [2022-02-20 20:28:08,401 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8571428571428571 [2022-02-20 20:28:08,401 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 804 transitions. [2022-02-20 20:28:08,401 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 804 transitions. [2022-02-20 20:28:08,402 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:28:08,402 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 804 transitions. [2022-02-20 20:28:08,403 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 114.85714285714286) internal successors, (804), 7 states have internal predecessors, (804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:08,404 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 134.0) internal successors, (1072), 8 states have internal predecessors, (1072), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:08,404 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 134.0) internal successors, (1072), 8 states have internal predecessors, (1072), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:28:08,405 INFO L186 Difference]: Start difference. First operand has 146 places, 115 transitions, 286 flow. Second operand 7 states and 804 transitions. [2022-02-20 20:28:08,405 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 146 places, 141 transitions, 467 flow