./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/goblint-regression/28-race_reach_76-tricky_address3_racefree.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/goblint-regression/28-race_reach_76-tricky_address3_racefree.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 53e3b4cf7a6885129025777f14c3b33a959debd694827832fbe127376cb0a5f9 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:43:11,187 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:43:11,189 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:43:11,220 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:43:11,221 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:43:11,223 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:43:11,224 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:43:11,226 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:43:11,227 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:43:11,231 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:43:11,231 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:43:11,232 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:43:11,232 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:43:11,234 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:43:11,235 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:43:11,238 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:43:11,238 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:43:11,239 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:43:11,240 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:43:11,244 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:43:11,245 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:43:11,246 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:43:11,247 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:43:11,248 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:43:11,252 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:43:11,253 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:43:11,253 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:43:11,254 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:43:11,254 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:43:11,255 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:43:11,255 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:43:11,256 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:43:11,257 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:43:11,258 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:43:11,258 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:43:11,259 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:43:11,259 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:43:11,259 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:43:11,260 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:43:11,261 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:43:11,261 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:43:11,262 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:43:11,285 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:43:11,285 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:43:11,286 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:43:11,286 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:43:11,287 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:43:11,287 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:43:11,287 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:43:11,287 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:43:11,287 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:43:11,288 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:43:11,288 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:43:11,288 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:43:11,289 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:43:11,289 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:43:11,289 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:43:11,289 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:43:11,289 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:43:11,289 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:43:11,289 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:43:11,290 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:43:11,290 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:43:11,290 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:43:11,290 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:43:11,290 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:43:11,290 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:43:11,291 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:43:11,291 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:43:11,291 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:43:11,291 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:43:11,291 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:43:11,291 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:43:11,291 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:43:11,292 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:43:11,292 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 53e3b4cf7a6885129025777f14c3b33a959debd694827832fbe127376cb0a5f9 [2022-02-20 20:43:11,500 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:43:11,516 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:43:11,518 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:43:11,519 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:43:11,519 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:43:11,520 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/goblint-regression/28-race_reach_76-tricky_address3_racefree.i [2022-02-20 20:43:11,581 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a502259ca/e68f4a0f26a142db97c154ececc744ca/FLAGe283bc2e7 [2022-02-20 20:43:11,990 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:43:11,991 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/goblint-regression/28-race_reach_76-tricky_address3_racefree.i [2022-02-20 20:43:12,005 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a502259ca/e68f4a0f26a142db97c154ececc744ca/FLAGe283bc2e7 [2022-02-20 20:43:12,014 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a502259ca/e68f4a0f26a142db97c154ececc744ca [2022-02-20 20:43:12,016 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:43:12,017 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:43:12,017 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:43:12,017 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:43:12,020 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:43:12,020 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,021 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@328b9bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12, skipping insertion in model container [2022-02-20 20:43:12,021 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,025 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:43:12,055 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:43:12,361 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/goblint-regression/28-race_reach_76-tricky_address3_racefree.i[41323,41336] [2022-02-20 20:43:12,382 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:43:12,394 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:43:12,431 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/goblint-regression/28-race_reach_76-tricky_address3_racefree.i[41323,41336] [2022-02-20 20:43:12,450 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:43:12,485 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:43:12,485 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12 WrapperNode [2022-02-20 20:43:12,497 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:43:12,498 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:43:12,498 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:43:12,499 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:43:12,504 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,516 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,544 INFO L137 Inliner]: procedures = 270, calls = 41, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 189 [2022-02-20 20:43:12,545 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:43:12,545 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:43:12,545 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:43:12,546 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:43:12,551 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,552 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,557 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,557 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,564 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,583 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,585 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,587 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:43:12,587 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:43:12,587 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:43:12,587 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:43:12,588 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (1/1) ... [2022-02-20 20:43:12,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:43:12,610 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:43:12,624 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 20:43:12,628 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 20:43:12,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:43:12,651 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:43:12,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:43:12,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:43:12,651 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-02-20 20:43:12,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:43:12,651 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2022-02-20 20:43:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2022-02-20 20:43:12,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:43:12,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:43:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:43:12,653 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 20:43:12,807 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:43:12,809 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:43:13,089 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:43:13,095 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:43:13,095 INFO L299 CfgBuilder]: Removed 23 assume(true) statements. [2022-02-20 20:43:13,097 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:43:13 BoogieIcfgContainer [2022-02-20 20:43:13,097 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:43:13,098 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:43:13,098 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:43:13,102 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:43:13,103 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:43:12" (1/3) ... [2022-02-20 20:43:13,103 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3787513 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:43:13, skipping insertion in model container [2022-02-20 20:43:13,104 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:43:12" (2/3) ... [2022-02-20 20:43:13,104 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3787513 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:43:13, skipping insertion in model container [2022-02-20 20:43:13,104 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:43:13" (3/3) ... [2022-02-20 20:43:13,107 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_76-tricky_address3_racefree.i [2022-02-20 20:43:13,111 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:43:13,111 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:43:13,111 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 20:43:13,111 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:43:13,200 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,200 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,200 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,200 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,201 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,201 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,201 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,201 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,201 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,204 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,208 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,209 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,209 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,209 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,210 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,210 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,210 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,210 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,212 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,212 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,215 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,215 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,215 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,216 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,216 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,216 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,217 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,217 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,217 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,217 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,218 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,218 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,218 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,218 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,218 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,219 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,219 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,219 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,219 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,219 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,219 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,220 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,220 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,220 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,220 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,220 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,220 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,221 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,221 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,222 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,222 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,222 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,222 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,223 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,223 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,225 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,227 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,227 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,227 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,227 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,228 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,228 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,228 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,228 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,228 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,229 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,229 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,229 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,229 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,229 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,229 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,229 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,230 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,230 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,231 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,231 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,231 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,231 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,232 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,232 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,232 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,232 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,232 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,233 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,233 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,235 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,235 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,235 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,235 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,236 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,236 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,236 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,236 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,237 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,240 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,241 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,241 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,241 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,241 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,241 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,241 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,241 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,242 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,242 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,242 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,242 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,242 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,242 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,243 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,243 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,243 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,243 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,243 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,244 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,244 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,244 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,245 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,245 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,245 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,245 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,245 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,245 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,245 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,246 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,246 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,246 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,246 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,246 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,246 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,246 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,247 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,247 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,247 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,247 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,247 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,247 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,248 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,248 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,248 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,248 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,249 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,249 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,249 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,249 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,250 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,250 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,260 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,260 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,260 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,260 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,261 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,261 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,261 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,261 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,261 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,262 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,262 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,262 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,263 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,263 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,263 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,263 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,263 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,264 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,264 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_~p~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,264 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,264 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,264 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,264 WARN L322 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:43:13,272 INFO L148 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-02-20 20:43:13,305 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:43:13,309 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 20:43:13,310 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-02-20 20:43:13,318 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 172 places, 200 transitions, 408 flow [2022-02-20 20:43:13,368 INFO L129 PetriNetUnfolder]: 45/272 cut-off events. [2022-02-20 20:43:13,368 INFO L130 PetriNetUnfolder]: For 1/2 co-relation queries the response was YES. [2022-02-20 20:43:13,384 INFO L84 FinitePrefix]: Finished finitePrefix Result has 278 conditions, 272 events. 45/272 cut-off events. For 1/2 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 838 event pairs, 0 based on Foata normal form. 0/221 useless extension candidates. Maximal degree in co-relation 150. Up to 8 conditions per place. [2022-02-20 20:43:13,384 INFO L82 GeneralOperation]: Start removeDead. Operand has 172 places, 200 transitions, 408 flow [2022-02-20 20:43:13,394 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 168 places, 195 transitions, 395 flow [2022-02-20 20:43:13,430 INFO L129 PetriNetUnfolder]: 14/133 cut-off events. [2022-02-20 20:43:13,430 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-02-20 20:43:13,430 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:43:13,431 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:43:13,432 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-02-20 20:43:13,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:43:13,437 INFO L85 PathProgramCache]: Analyzing trace with hash -959674574, now seen corresponding path program 1 times [2022-02-20 20:43:13,443 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:43:13,444 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1179564909] [2022-02-20 20:43:13,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:43:13,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:43:13,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:13,605 INFO L290 TraceCheckUtils]: 0: Hoare triple {175#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,605 INFO L290 TraceCheckUtils]: 1: Hoare triple {175#true} [373] 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] {175#true} is VALID [2022-02-20 20:43:13,606 INFO L290 TraceCheckUtils]: 2: Hoare triple {175#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,606 INFO L290 TraceCheckUtils]: 3: Hoare triple {175#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,606 INFO L290 TraceCheckUtils]: 4: Hoare triple {175#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,606 INFO L290 TraceCheckUtils]: 5: Hoare triple {175#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,607 INFO L290 TraceCheckUtils]: 6: Hoare triple {175#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,607 INFO L290 TraceCheckUtils]: 7: Hoare triple {175#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,607 INFO L290 TraceCheckUtils]: 8: Hoare triple {175#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {175#true} is VALID [2022-02-20 20:43:13,607 INFO L290 TraceCheckUtils]: 9: Hoare triple {175#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,608 INFO L290 TraceCheckUtils]: 10: Hoare triple {175#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,608 INFO L290 TraceCheckUtils]: 11: Hoare triple {175#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,608 INFO L290 TraceCheckUtils]: 12: Hoare triple {175#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,608 INFO L290 TraceCheckUtils]: 13: Hoare triple {175#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,609 INFO L290 TraceCheckUtils]: 14: Hoare triple {175#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,609 INFO L290 TraceCheckUtils]: 15: Hoare triple {175#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {175#true} is VALID [2022-02-20 20:43:13,609 INFO L290 TraceCheckUtils]: 16: Hoare triple {175#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,609 INFO L290 TraceCheckUtils]: 17: Hoare triple {175#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {175#true} is VALID [2022-02-20 20:43:13,610 INFO L290 TraceCheckUtils]: 18: Hoare triple {175#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,610 INFO L290 TraceCheckUtils]: 19: Hoare triple {175#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {175#true} is VALID [2022-02-20 20:43:13,610 INFO L290 TraceCheckUtils]: 20: Hoare triple {175#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {175#true} is VALID [2022-02-20 20:43:13,610 INFO L290 TraceCheckUtils]: 21: Hoare triple {175#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {175#true} is VALID [2022-02-20 20:43:13,611 INFO L290 TraceCheckUtils]: 22: Hoare triple {175#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {177#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:13,612 INFO L290 TraceCheckUtils]: 23: Hoare triple {177#(= |ULTIMATE.start_main_~i~1#1| 0)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:13,612 INFO L290 TraceCheckUtils]: 24: Hoare triple {176#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:13,612 INFO L290 TraceCheckUtils]: 25: Hoare triple {176#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {176#false} is VALID [2022-02-20 20:43:13,612 INFO L290 TraceCheckUtils]: 26: Hoare triple {176#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {176#false} is VALID [2022-02-20 20:43:13,613 INFO L290 TraceCheckUtils]: 27: Hoare triple {176#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:13,613 INFO L290 TraceCheckUtils]: 28: Hoare triple {176#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_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] {176#false} is VALID [2022-02-20 20:43:13,613 INFO L290 TraceCheckUtils]: 29: Hoare triple {176#false} [343] L953-2-->L931: 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] {176#false} is VALID [2022-02-20 20:43:13,613 INFO L290 TraceCheckUtils]: 30: Hoare triple {176#false} [326] L931-->L932: 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] {176#false} is VALID [2022-02-20 20:43:13,613 INFO L290 TraceCheckUtils]: 31: Hoare triple {176#false} [433] L932-->L931-1: 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[] {176#false} is VALID [2022-02-20 20:43:13,614 INFO L290 TraceCheckUtils]: 32: Hoare triple {176#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:13,614 INFO L290 TraceCheckUtils]: 33: Hoare triple {176#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {176#false} is VALID [2022-02-20 20:43:13,614 INFO L290 TraceCheckUtils]: 34: Hoare triple {176#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {176#false} is VALID [2022-02-20 20:43:13,614 INFO L290 TraceCheckUtils]: 35: Hoare triple {176#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:13,614 INFO L290 TraceCheckUtils]: 36: Hoare triple {176#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {176#false} is VALID [2022-02-20 20:43:13,615 INFO L290 TraceCheckUtils]: 37: Hoare triple {176#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {176#false} is VALID [2022-02-20 20:43:13,615 INFO L290 TraceCheckUtils]: 38: Hoare triple {176#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {176#false} is VALID [2022-02-20 20:43:13,615 INFO L290 TraceCheckUtils]: 39: Hoare triple {176#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_12|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_18|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_18|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {176#false} is VALID [2022-02-20 20:43:13,615 INFO L290 TraceCheckUtils]: 40: Hoare triple {176#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {176#false} is VALID [2022-02-20 20:43:13,616 INFO L290 TraceCheckUtils]: 41: Hoare triple {176#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {176#false} is VALID [2022-02-20 20:43:13,616 INFO L290 TraceCheckUtils]: 42: Hoare triple {176#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {176#false} is VALID [2022-02-20 20:43:13,616 INFO L290 TraceCheckUtils]: 43: Hoare triple {176#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {176#false} is VALID [2022-02-20 20:43:13,616 INFO L290 TraceCheckUtils]: 44: Hoare triple {176#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {176#false} is VALID [2022-02-20 20:43:13,616 INFO L290 TraceCheckUtils]: 45: Hoare triple {176#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:13,617 INFO L290 TraceCheckUtils]: 46: Hoare triple {176#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {176#false} is VALID [2022-02-20 20:43:13,617 INFO L290 TraceCheckUtils]: 47: Hoare triple {176#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {176#false} is VALID [2022-02-20 20:43:13,617 INFO L290 TraceCheckUtils]: 48: Hoare triple {176#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {176#false} is VALID [2022-02-20 20:43:13,617 INFO L290 TraceCheckUtils]: 49: Hoare triple {176#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {176#false} is VALID [2022-02-20 20:43:13,618 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:13,618 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:43:13,619 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1179564909] [2022-02-20 20:43:13,619 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1179564909] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:43:13,619 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:43:13,619 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 20:43:13,620 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [406198532] [2022-02-20 20:43:13,621 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:43:13,630 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 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 50 [2022-02-20 20:43:13,631 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:43:13,633 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 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 20:43:13,666 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:43:13,667 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:43:13,667 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:43:13,682 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:43:13,682 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:43:13,684 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 162 out of 200 [2022-02-20 20:43:13,687 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 168 places, 195 transitions, 395 flow. Second operand has 3 states, 3 states have (on average 163.33333333333334) internal successors, (490), 3 states have internal predecessors, (490), 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 20:43:13,688 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:43:13,688 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 162 of 200 [2022-02-20 20:43:13,689 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:43:13,745 INFO L129 PetriNetUnfolder]: 4/228 cut-off events. [2022-02-20 20:43:13,745 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-02-20 20:43:13,746 INFO L84 FinitePrefix]: Finished finitePrefix Result has 246 conditions, 228 events. 4/228 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 629 event pairs, 0 based on Foata normal form. 39/254 useless extension candidates. Maximal degree in co-relation 125. Up to 9 conditions per place. [2022-02-20 20:43:13,748 INFO L132 encePairwiseOnDemand]: 170/200 looper letters, 10 selfloop transitions, 2 changer transitions 1/170 dead transitions. [2022-02-20 20:43:13,749 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 168 places, 170 transitions, 369 flow [2022-02-20 20:43:13,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:43:13,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:43:13,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 527 transitions. [2022-02-20 20:43:13,784 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8783333333333333 [2022-02-20 20:43:13,784 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 527 transitions. [2022-02-20 20:43:13,784 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 527 transitions. [2022-02-20 20:43:13,785 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:43:13,786 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 527 transitions. [2022-02-20 20:43:13,794 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 175.66666666666666) internal successors, (527), 3 states have internal predecessors, (527), 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 20:43:13,797 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 200.0) internal successors, (800), 4 states have internal predecessors, (800), 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 20:43:13,798 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 200.0) internal successors, (800), 4 states have internal predecessors, (800), 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 20:43:13,800 INFO L186 Difference]: Start difference. First operand has 168 places, 195 transitions, 395 flow. Second operand 3 states and 527 transitions. [2022-02-20 20:43:13,800 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 168 places, 170 transitions, 369 flow [2022-02-20 20:43:13,804 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 168 places, 170 transitions, 369 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-02-20 20:43:13,809 INFO L242 Difference]: Finished difference. Result has 169 places, 166 transitions, 347 flow [2022-02-20 20:43:13,811 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=200, PETRI_DIFFERENCE_MINUEND_FLOW=337, PETRI_DIFFERENCE_MINUEND_PLACES=166, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=166, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=164, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=347, PETRI_PLACES=169, PETRI_TRANSITIONS=166} [2022-02-20 20:43:13,814 INFO L334 CegarLoopForPetriNet]: 168 programPoint places, 1 predicate places. [2022-02-20 20:43:13,815 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 169 places, 166 transitions, 347 flow [2022-02-20 20:43:13,885 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 3941 states, 3926 states have (on average 1.9824248599083036) internal successors, (7783), 3940 states have internal predecessors, (7783), 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 20:43:13,907 INFO L78 Accepts]: Start accepts. Automaton has has 3941 states, 3926 states have (on average 1.9824248599083036) internal successors, (7783), 3940 states have internal predecessors, (7783), 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 50 [2022-02-20 20:43:13,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:43:13,908 INFO L470 AbstractCegarLoop]: Abstraction has has 169 places, 166 transitions, 347 flow [2022-02-20 20:43:13,908 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 163.33333333333334) internal successors, (490), 3 states have internal predecessors, (490), 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 20:43:13,908 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:43:13,908 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:43:13,909 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:43:13,909 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-02-20 20:43:13,909 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:43:13,910 INFO L85 PathProgramCache]: Analyzing trace with hash -1718762197, now seen corresponding path program 1 times [2022-02-20 20:43:13,910 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:43:13,910 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1368349906] [2022-02-20 20:43:13,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:43:13,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:43:13,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:14,010 INFO L290 TraceCheckUtils]: 0: Hoare triple {4122#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,011 INFO L290 TraceCheckUtils]: 1: Hoare triple {4122#true} [373] 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] {4122#true} is VALID [2022-02-20 20:43:14,011 INFO L290 TraceCheckUtils]: 2: Hoare triple {4122#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,011 INFO L290 TraceCheckUtils]: 3: Hoare triple {4122#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,011 INFO L290 TraceCheckUtils]: 4: Hoare triple {4122#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,012 INFO L290 TraceCheckUtils]: 5: Hoare triple {4122#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,012 INFO L290 TraceCheckUtils]: 6: Hoare triple {4122#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,012 INFO L290 TraceCheckUtils]: 7: Hoare triple {4122#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,012 INFO L290 TraceCheckUtils]: 8: Hoare triple {4122#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {4122#true} is VALID [2022-02-20 20:43:14,012 INFO L290 TraceCheckUtils]: 9: Hoare triple {4122#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,012 INFO L290 TraceCheckUtils]: 10: Hoare triple {4122#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,013 INFO L290 TraceCheckUtils]: 11: Hoare triple {4122#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,013 INFO L290 TraceCheckUtils]: 12: Hoare triple {4122#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,013 INFO L290 TraceCheckUtils]: 13: Hoare triple {4122#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,013 INFO L290 TraceCheckUtils]: 14: Hoare triple {4122#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,013 INFO L290 TraceCheckUtils]: 15: Hoare triple {4122#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {4122#true} is VALID [2022-02-20 20:43:14,014 INFO L290 TraceCheckUtils]: 16: Hoare triple {4122#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,014 INFO L290 TraceCheckUtils]: 17: Hoare triple {4122#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {4122#true} is VALID [2022-02-20 20:43:14,014 INFO L290 TraceCheckUtils]: 18: Hoare triple {4122#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,014 INFO L290 TraceCheckUtils]: 19: Hoare triple {4122#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,014 INFO L290 TraceCheckUtils]: 20: Hoare triple {4122#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {4122#true} is VALID [2022-02-20 20:43:14,015 INFO L290 TraceCheckUtils]: 21: Hoare triple {4122#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {4122#true} is VALID [2022-02-20 20:43:14,015 INFO L290 TraceCheckUtils]: 22: Hoare triple {4122#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:14,015 INFO L290 TraceCheckUtils]: 23: Hoare triple {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:14,016 INFO L290 TraceCheckUtils]: 24: Hoare triple {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:14,016 INFO L290 TraceCheckUtils]: 25: Hoare triple {4124#(= |ULTIMATE.start_main_~i~1#1| 0)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4125#(= 0 |ULTIMATE.start_main_#t~post43#1|)} is VALID [2022-02-20 20:43:14,017 INFO L290 TraceCheckUtils]: 26: Hoare triple {4125#(= 0 |ULTIMATE.start_main_#t~post43#1|)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:14,017 INFO L290 TraceCheckUtils]: 27: Hoare triple {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:14,018 INFO L290 TraceCheckUtils]: 28: Hoare triple {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,018 INFO L290 TraceCheckUtils]: 29: Hoare triple {4123#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,018 INFO L290 TraceCheckUtils]: 30: Hoare triple {4123#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {4123#false} is VALID [2022-02-20 20:43:14,018 INFO L290 TraceCheckUtils]: 31: Hoare triple {4123#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {4123#false} is VALID [2022-02-20 20:43:14,018 INFO L290 TraceCheckUtils]: 32: Hoare triple {4123#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,019 INFO L290 TraceCheckUtils]: 33: Hoare triple {4123#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_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] {4123#false} is VALID [2022-02-20 20:43:14,019 INFO L290 TraceCheckUtils]: 34: Hoare triple {4123#false} [343] L953-2-->L931: 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] {4123#false} is VALID [2022-02-20 20:43:14,019 INFO L290 TraceCheckUtils]: 35: Hoare triple {4123#false} [326] L931-->L932: 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] {4123#false} is VALID [2022-02-20 20:43:14,019 INFO L290 TraceCheckUtils]: 36: Hoare triple {4123#false} [433] L932-->L931-1: 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[] {4123#false} is VALID [2022-02-20 20:43:14,019 INFO L290 TraceCheckUtils]: 37: Hoare triple {4123#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,020 INFO L290 TraceCheckUtils]: 38: Hoare triple {4123#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {4123#false} is VALID [2022-02-20 20:43:14,020 INFO L290 TraceCheckUtils]: 39: Hoare triple {4123#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:14,020 INFO L290 TraceCheckUtils]: 40: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,020 INFO L290 TraceCheckUtils]: 41: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:14,020 INFO L290 TraceCheckUtils]: 42: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:14,020 INFO L290 TraceCheckUtils]: 43: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:14,021 INFO L290 TraceCheckUtils]: 44: Hoare triple {4123#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_12|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_18|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_18|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {4123#false} is VALID [2022-02-20 20:43:14,021 INFO L290 TraceCheckUtils]: 45: Hoare triple {4123#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:14,021 INFO L290 TraceCheckUtils]: 46: Hoare triple {4123#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {4123#false} is VALID [2022-02-20 20:43:14,021 INFO L290 TraceCheckUtils]: 47: Hoare triple {4123#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:14,021 INFO L290 TraceCheckUtils]: 48: Hoare triple {4123#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:14,022 INFO L290 TraceCheckUtils]: 49: Hoare triple {4123#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:14,022 INFO L290 TraceCheckUtils]: 50: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,022 INFO L290 TraceCheckUtils]: 51: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:14,022 INFO L290 TraceCheckUtils]: 52: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:14,022 INFO L290 TraceCheckUtils]: 53: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:14,022 INFO L290 TraceCheckUtils]: 54: Hoare triple {4123#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,023 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:14,023 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:43:14,023 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1368349906] [2022-02-20 20:43:14,023 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1368349906] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 20:43:14,024 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1966225848] [2022-02-20 20:43:14,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:43:14,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:43:14,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:43:14,025 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 20:43:14,035 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-02-20 20:43:14,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:14,099 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-20 20:43:14,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:14,116 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 20:43:14,286 INFO L290 TraceCheckUtils]: 0: Hoare triple {4122#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,287 INFO L290 TraceCheckUtils]: 1: Hoare triple {4122#true} [373] 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] {4122#true} is VALID [2022-02-20 20:43:14,287 INFO L290 TraceCheckUtils]: 2: Hoare triple {4122#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,287 INFO L290 TraceCheckUtils]: 3: Hoare triple {4122#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,287 INFO L290 TraceCheckUtils]: 4: Hoare triple {4122#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,287 INFO L290 TraceCheckUtils]: 5: Hoare triple {4122#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,287 INFO L290 TraceCheckUtils]: 6: Hoare triple {4122#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,288 INFO L290 TraceCheckUtils]: 7: Hoare triple {4122#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,288 INFO L290 TraceCheckUtils]: 8: Hoare triple {4122#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {4122#true} is VALID [2022-02-20 20:43:14,288 INFO L290 TraceCheckUtils]: 9: Hoare triple {4122#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,288 INFO L290 TraceCheckUtils]: 10: Hoare triple {4122#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,288 INFO L290 TraceCheckUtils]: 11: Hoare triple {4122#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,288 INFO L290 TraceCheckUtils]: 12: Hoare triple {4122#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,289 INFO L290 TraceCheckUtils]: 13: Hoare triple {4122#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,289 INFO L290 TraceCheckUtils]: 14: Hoare triple {4122#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,289 INFO L290 TraceCheckUtils]: 15: Hoare triple {4122#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {4122#true} is VALID [2022-02-20 20:43:14,289 INFO L290 TraceCheckUtils]: 16: Hoare triple {4122#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,289 INFO L290 TraceCheckUtils]: 17: Hoare triple {4122#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {4122#true} is VALID [2022-02-20 20:43:14,289 INFO L290 TraceCheckUtils]: 18: Hoare triple {4122#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,290 INFO L290 TraceCheckUtils]: 19: Hoare triple {4122#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,290 INFO L290 TraceCheckUtils]: 20: Hoare triple {4122#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {4122#true} is VALID [2022-02-20 20:43:14,290 INFO L290 TraceCheckUtils]: 21: Hoare triple {4122#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {4122#true} is VALID [2022-02-20 20:43:14,291 INFO L290 TraceCheckUtils]: 22: Hoare triple {4122#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:14,291 INFO L290 TraceCheckUtils]: 23: Hoare triple {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:14,292 INFO L290 TraceCheckUtils]: 24: Hoare triple {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:14,292 INFO L290 TraceCheckUtils]: 25: Hoare triple {4196#(<= |ULTIMATE.start_main_~i~1#1| 0)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4206#(<= |ULTIMATE.start_main_#t~post43#1| 0)} is VALID [2022-02-20 20:43:14,292 INFO L290 TraceCheckUtils]: 26: Hoare triple {4206#(<= |ULTIMATE.start_main_#t~post43#1| 0)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:14,293 INFO L290 TraceCheckUtils]: 27: Hoare triple {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:14,293 INFO L290 TraceCheckUtils]: 28: Hoare triple {4126#(<= |ULTIMATE.start_main_~i~1#1| 1)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,294 INFO L290 TraceCheckUtils]: 29: Hoare triple {4123#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,294 INFO L290 TraceCheckUtils]: 30: Hoare triple {4123#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {4123#false} is VALID [2022-02-20 20:43:14,294 INFO L290 TraceCheckUtils]: 31: Hoare triple {4123#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {4123#false} is VALID [2022-02-20 20:43:14,294 INFO L290 TraceCheckUtils]: 32: Hoare triple {4123#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,294 INFO L290 TraceCheckUtils]: 33: Hoare triple {4123#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_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] {4123#false} is VALID [2022-02-20 20:43:14,294 INFO L290 TraceCheckUtils]: 34: Hoare triple {4123#false} [343] L953-2-->L931: 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] {4123#false} is VALID [2022-02-20 20:43:14,295 INFO L290 TraceCheckUtils]: 35: Hoare triple {4123#false} [326] L931-->L932: 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] {4123#false} is VALID [2022-02-20 20:43:14,295 INFO L290 TraceCheckUtils]: 36: Hoare triple {4123#false} [433] L932-->L931-1: 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[] {4123#false} is VALID [2022-02-20 20:43:14,295 INFO L290 TraceCheckUtils]: 37: Hoare triple {4123#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,295 INFO L290 TraceCheckUtils]: 38: Hoare triple {4123#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {4123#false} is VALID [2022-02-20 20:43:14,295 INFO L290 TraceCheckUtils]: 39: Hoare triple {4123#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:14,295 INFO L290 TraceCheckUtils]: 40: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,295 INFO L290 TraceCheckUtils]: 41: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:14,296 INFO L290 TraceCheckUtils]: 42: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:14,296 INFO L290 TraceCheckUtils]: 43: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:14,296 INFO L290 TraceCheckUtils]: 44: Hoare triple {4123#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_12|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_18|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_18|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {4123#false} is VALID [2022-02-20 20:43:14,296 INFO L290 TraceCheckUtils]: 45: Hoare triple {4123#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:14,297 INFO L290 TraceCheckUtils]: 46: Hoare triple {4123#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {4123#false} is VALID [2022-02-20 20:43:14,297 INFO L290 TraceCheckUtils]: 47: Hoare triple {4123#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:14,297 INFO L290 TraceCheckUtils]: 48: Hoare triple {4123#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:14,297 INFO L290 TraceCheckUtils]: 49: Hoare triple {4123#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:14,297 INFO L290 TraceCheckUtils]: 50: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,297 INFO L290 TraceCheckUtils]: 51: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:14,297 INFO L290 TraceCheckUtils]: 52: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:14,298 INFO L290 TraceCheckUtils]: 53: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:14,298 INFO L290 TraceCheckUtils]: 54: Hoare triple {4123#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,298 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:14,298 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 20:43:14,471 INFO L290 TraceCheckUtils]: 54: Hoare triple {4123#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,471 INFO L290 TraceCheckUtils]: 53: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:14,471 INFO L290 TraceCheckUtils]: 52: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:14,472 INFO L290 TraceCheckUtils]: 51: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:14,472 INFO L290 TraceCheckUtils]: 50: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,472 INFO L290 TraceCheckUtils]: 49: Hoare triple {4123#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:14,472 INFO L290 TraceCheckUtils]: 48: Hoare triple {4123#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:14,472 INFO L290 TraceCheckUtils]: 47: Hoare triple {4123#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {4123#false} is VALID [2022-02-20 20:43:14,472 INFO L290 TraceCheckUtils]: 46: Hoare triple {4123#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {4123#false} is VALID [2022-02-20 20:43:14,472 INFO L290 TraceCheckUtils]: 45: Hoare triple {4123#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:14,473 INFO L290 TraceCheckUtils]: 44: Hoare triple {4123#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_12|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_18|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_18|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {4123#false} is VALID [2022-02-20 20:43:14,473 INFO L290 TraceCheckUtils]: 43: Hoare triple {4123#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {4123#false} is VALID [2022-02-20 20:43:14,473 INFO L290 TraceCheckUtils]: 42: Hoare triple {4123#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {4123#false} is VALID [2022-02-20 20:43:14,473 INFO L290 TraceCheckUtils]: 41: Hoare triple {4123#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {4123#false} is VALID [2022-02-20 20:43:14,473 INFO L290 TraceCheckUtils]: 40: Hoare triple {4123#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,473 INFO L290 TraceCheckUtils]: 39: Hoare triple {4123#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {4123#false} is VALID [2022-02-20 20:43:14,474 INFO L290 TraceCheckUtils]: 38: Hoare triple {4123#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {4123#false} is VALID [2022-02-20 20:43:14,474 INFO L290 TraceCheckUtils]: 37: Hoare triple {4123#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,474 INFO L290 TraceCheckUtils]: 36: Hoare triple {4123#false} [433] L932-->L931-1: 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[] {4123#false} is VALID [2022-02-20 20:43:14,474 INFO L290 TraceCheckUtils]: 35: Hoare triple {4123#false} [326] L931-->L932: 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] {4123#false} is VALID [2022-02-20 20:43:14,474 INFO L290 TraceCheckUtils]: 34: Hoare triple {4123#false} [343] L953-2-->L931: 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] {4123#false} is VALID [2022-02-20 20:43:14,474 INFO L290 TraceCheckUtils]: 33: Hoare triple {4123#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_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] {4123#false} is VALID [2022-02-20 20:43:14,475 INFO L290 TraceCheckUtils]: 32: Hoare triple {4123#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,475 INFO L290 TraceCheckUtils]: 31: Hoare triple {4123#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {4123#false} is VALID [2022-02-20 20:43:14,475 INFO L290 TraceCheckUtils]: 30: Hoare triple {4123#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {4123#false} is VALID [2022-02-20 20:43:14,475 INFO L290 TraceCheckUtils]: 29: Hoare triple {4123#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,491 INFO L290 TraceCheckUtils]: 28: Hoare triple {4372#(< |ULTIMATE.start_main_~i~1#1| 10)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {4123#false} is VALID [2022-02-20 20:43:14,492 INFO L290 TraceCheckUtils]: 27: Hoare triple {4372#(< |ULTIMATE.start_main_~i~1#1| 10)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4372#(< |ULTIMATE.start_main_~i~1#1| 10)} is VALID [2022-02-20 20:43:14,492 INFO L290 TraceCheckUtils]: 26: Hoare triple {4379#(< |ULTIMATE.start_main_#t~post43#1| 9)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4372#(< |ULTIMATE.start_main_~i~1#1| 10)} is VALID [2022-02-20 20:43:14,493 INFO L290 TraceCheckUtils]: 25: Hoare triple {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {4379#(< |ULTIMATE.start_main_#t~post43#1| 9)} is VALID [2022-02-20 20:43:14,493 INFO L290 TraceCheckUtils]: 24: Hoare triple {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:14,494 INFO L290 TraceCheckUtils]: 23: Hoare triple {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:14,494 INFO L290 TraceCheckUtils]: 22: Hoare triple {4122#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {4383#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:14,494 INFO L290 TraceCheckUtils]: 21: Hoare triple {4122#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {4122#true} is VALID [2022-02-20 20:43:14,494 INFO L290 TraceCheckUtils]: 20: Hoare triple {4122#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {4122#true} is VALID [2022-02-20 20:43:14,494 INFO L290 TraceCheckUtils]: 19: Hoare triple {4122#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,494 INFO L290 TraceCheckUtils]: 18: Hoare triple {4122#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,494 INFO L290 TraceCheckUtils]: 17: Hoare triple {4122#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {4122#true} is VALID [2022-02-20 20:43:14,494 INFO L290 TraceCheckUtils]: 16: Hoare triple {4122#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,495 INFO L290 TraceCheckUtils]: 15: Hoare triple {4122#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {4122#true} is VALID [2022-02-20 20:43:14,495 INFO L290 TraceCheckUtils]: 14: Hoare triple {4122#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,495 INFO L290 TraceCheckUtils]: 13: Hoare triple {4122#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,495 INFO L290 TraceCheckUtils]: 12: Hoare triple {4122#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,495 INFO L290 TraceCheckUtils]: 11: Hoare triple {4122#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,495 INFO L290 TraceCheckUtils]: 10: Hoare triple {4122#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,495 INFO L290 TraceCheckUtils]: 9: Hoare triple {4122#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,495 INFO L290 TraceCheckUtils]: 8: Hoare triple {4122#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {4122#true} is VALID [2022-02-20 20:43:14,495 INFO L290 TraceCheckUtils]: 7: Hoare triple {4122#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,495 INFO L290 TraceCheckUtils]: 6: Hoare triple {4122#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,496 INFO L290 TraceCheckUtils]: 5: Hoare triple {4122#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,496 INFO L290 TraceCheckUtils]: 4: Hoare triple {4122#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,496 INFO L290 TraceCheckUtils]: 3: Hoare triple {4122#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,496 INFO L290 TraceCheckUtils]: 2: Hoare triple {4122#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,496 INFO L290 TraceCheckUtils]: 1: Hoare triple {4122#true} [373] 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] {4122#true} is VALID [2022-02-20 20:43:14,496 INFO L290 TraceCheckUtils]: 0: Hoare triple {4122#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4122#true} is VALID [2022-02-20 20:43:14,496 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:14,496 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1966225848] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 20:43:14,496 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 20:43:14,496 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-02-20 20:43:14,497 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [508942449] [2022-02-20 20:43:14,497 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 20:43:14,498 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 6.3) internal successors, (63), 10 states have internal predecessors, (63), 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 55 [2022-02-20 20:43:14,498 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:43:14,498 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 6.3) internal successors, (63), 10 states have internal predecessors, (63), 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 20:43:14,538 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:43:14,539 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-02-20 20:43:14,539 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:43:14,539 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-02-20 20:43:14,539 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-02-20 20:43:14,541 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 161 out of 200 [2022-02-20 20:43:14,543 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 169 places, 166 transitions, 347 flow. Second operand has 10 states, 10 states have (on average 163.1) internal successors, (1631), 10 states have internal predecessors, (1631), 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 20:43:14,543 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:43:14,543 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 161 of 200 [2022-02-20 20:43:14,543 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:43:14,666 INFO L129 PetriNetUnfolder]: 4/234 cut-off events. [2022-02-20 20:43:14,666 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-02-20 20:43:14,669 INFO L84 FinitePrefix]: Finished finitePrefix Result has 268 conditions, 234 events. 4/234 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 623 event pairs, 0 based on Foata normal form. 2/225 useless extension candidates. Maximal degree in co-relation 227. Up to 6 conditions per place. [2022-02-20 20:43:14,670 INFO L132 encePairwiseOnDemand]: 194/200 looper letters, 11 selfloop transitions, 9 changer transitions 0/176 dead transitions. [2022-02-20 20:43:14,670 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 176 places, 176 transitions, 409 flow [2022-02-20 20:43:14,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 20:43:14,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-02-20 20:43:14,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1471 transitions. [2022-02-20 20:43:14,692 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8172222222222222 [2022-02-20 20:43:14,692 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1471 transitions. [2022-02-20 20:43:14,692 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1471 transitions. [2022-02-20 20:43:14,693 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:43:14,693 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1471 transitions. [2022-02-20 20:43:14,696 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 163.44444444444446) internal successors, (1471), 9 states have internal predecessors, (1471), 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 20:43:14,698 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 200.0) internal successors, (2000), 10 states have internal predecessors, (2000), 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 20:43:14,699 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 200.0) internal successors, (2000), 10 states have internal predecessors, (2000), 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 20:43:14,699 INFO L186 Difference]: Start difference. First operand has 169 places, 166 transitions, 347 flow. Second operand 9 states and 1471 transitions. [2022-02-20 20:43:14,699 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 176 places, 176 transitions, 409 flow [2022-02-20 20:43:14,702 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 175 places, 176 transitions, 407 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-02-20 20:43:14,706 INFO L242 Difference]: Finished difference. Result has 178 places, 172 transitions, 395 flow [2022-02-20 20:43:14,707 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=200, PETRI_DIFFERENCE_MINUEND_FLOW=345, PETRI_DIFFERENCE_MINUEND_PLACES=167, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=166, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=160, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=395, PETRI_PLACES=178, PETRI_TRANSITIONS=172} [2022-02-20 20:43:14,707 INFO L334 CegarLoopForPetriNet]: 168 programPoint places, 10 predicate places. [2022-02-20 20:43:14,707 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 178 places, 172 transitions, 395 flow [2022-02-20 20:43:14,758 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 3948 states, 3933 states have (on average 1.9806763285024154) internal successors, (7790), 3947 states have internal predecessors, (7790), 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 20:43:14,767 INFO L78 Accepts]: Start accepts. Automaton has has 3948 states, 3933 states have (on average 1.9806763285024154) internal successors, (7790), 3947 states have internal predecessors, (7790), 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 55 [2022-02-20 20:43:14,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:43:14,768 INFO L470 AbstractCegarLoop]: Abstraction has has 178 places, 172 transitions, 395 flow [2022-02-20 20:43:14,769 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 163.1) internal successors, (1631), 10 states have internal predecessors, (1631), 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 20:43:14,769 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:43:14,769 INFO L254 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:43:14,793 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-02-20 20:43:14,991 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:43:14,991 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-02-20 20:43:14,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:43:14,992 INFO L85 PathProgramCache]: Analyzing trace with hash 2122069387, now seen corresponding path program 2 times [2022-02-20 20:43:14,992 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:43:14,992 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1027405645] [2022-02-20 20:43:14,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:43:14,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:43:15,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:15,088 INFO L290 TraceCheckUtils]: 0: Hoare triple {8417#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,088 INFO L290 TraceCheckUtils]: 1: Hoare triple {8417#true} [373] 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] {8417#true} is VALID [2022-02-20 20:43:15,088 INFO L290 TraceCheckUtils]: 2: Hoare triple {8417#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,088 INFO L290 TraceCheckUtils]: 3: Hoare triple {8417#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 4: Hoare triple {8417#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 5: Hoare triple {8417#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 6: Hoare triple {8417#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 7: Hoare triple {8417#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 8: Hoare triple {8417#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 9: Hoare triple {8417#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 10: Hoare triple {8417#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 11: Hoare triple {8417#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 12: Hoare triple {8417#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 13: Hoare triple {8417#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,089 INFO L290 TraceCheckUtils]: 14: Hoare triple {8417#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,090 INFO L290 TraceCheckUtils]: 15: Hoare triple {8417#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {8417#true} is VALID [2022-02-20 20:43:15,090 INFO L290 TraceCheckUtils]: 16: Hoare triple {8417#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,090 INFO L290 TraceCheckUtils]: 17: Hoare triple {8417#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {8417#true} is VALID [2022-02-20 20:43:15,090 INFO L290 TraceCheckUtils]: 18: Hoare triple {8417#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,090 INFO L290 TraceCheckUtils]: 19: Hoare triple {8417#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,090 INFO L290 TraceCheckUtils]: 20: Hoare triple {8417#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {8417#true} is VALID [2022-02-20 20:43:15,090 INFO L290 TraceCheckUtils]: 21: Hoare triple {8417#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {8417#true} is VALID [2022-02-20 20:43:15,091 INFO L290 TraceCheckUtils]: 22: Hoare triple {8417#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,091 INFO L290 TraceCheckUtils]: 23: Hoare triple {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,091 INFO L290 TraceCheckUtils]: 24: Hoare triple {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,092 INFO L290 TraceCheckUtils]: 25: Hoare triple {8419#(= |ULTIMATE.start_main_~i~1#1| 0)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8420#(= 0 |ULTIMATE.start_main_#t~post43#1|)} is VALID [2022-02-20 20:43:15,092 INFO L290 TraceCheckUtils]: 26: Hoare triple {8420#(= 0 |ULTIMATE.start_main_#t~post43#1|)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,092 INFO L290 TraceCheckUtils]: 27: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,097 INFO L290 TraceCheckUtils]: 28: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,097 INFO L290 TraceCheckUtils]: 29: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,097 INFO L290 TraceCheckUtils]: 30: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8422#(<= |ULTIMATE.start_main_#t~post43#1| 1)} is VALID [2022-02-20 20:43:15,098 INFO L290 TraceCheckUtils]: 31: Hoare triple {8422#(<= |ULTIMATE.start_main_#t~post43#1| 1)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:15,098 INFO L290 TraceCheckUtils]: 32: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:15,098 INFO L290 TraceCheckUtils]: 33: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:15,099 INFO L290 TraceCheckUtils]: 34: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:15,099 INFO L290 TraceCheckUtils]: 35: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8424#(<= |ULTIMATE.start_main_#t~post43#1| 2)} is VALID [2022-02-20 20:43:15,100 INFO L290 TraceCheckUtils]: 36: Hoare triple {8424#(<= |ULTIMATE.start_main_#t~post43#1| 2)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} is VALID [2022-02-20 20:43:15,100 INFO L290 TraceCheckUtils]: 37: Hoare triple {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} is VALID [2022-02-20 20:43:15,100 INFO L290 TraceCheckUtils]: 38: Hoare triple {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,100 INFO L290 TraceCheckUtils]: 39: Hoare triple {8418#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,100 INFO L290 TraceCheckUtils]: 40: Hoare triple {8418#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {8418#false} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 41: Hoare triple {8418#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {8418#false} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 42: Hoare triple {8418#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 43: Hoare triple {8418#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_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] {8418#false} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 44: Hoare triple {8418#false} [343] L953-2-->L931: 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] {8418#false} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 45: Hoare triple {8418#false} [326] L931-->L932: 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] {8418#false} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 46: Hoare triple {8418#false} [433] L932-->L931-1: 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[] {8418#false} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 47: Hoare triple {8418#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 48: Hoare triple {8418#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {8418#false} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 49: Hoare triple {8418#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:15,101 INFO L290 TraceCheckUtils]: 50: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 51: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 52: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 53: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 54: Hoare triple {8418#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_12|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_18|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_18|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 55: Hoare triple {8418#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 56: Hoare triple {8418#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 57: Hoare triple {8418#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 58: Hoare triple {8418#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 59: Hoare triple {8418#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 60: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,102 INFO L290 TraceCheckUtils]: 61: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:15,103 INFO L290 TraceCheckUtils]: 62: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:15,103 INFO L290 TraceCheckUtils]: 63: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:15,103 INFO L290 TraceCheckUtils]: 64: Hoare triple {8418#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,103 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:15,103 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:43:15,103 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1027405645] [2022-02-20 20:43:15,103 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1027405645] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 20:43:15,103 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [192692922] [2022-02-20 20:43:15,104 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-20 20:43:15,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:43:15,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:43:15,105 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 20:43:15,121 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-20 20:43:15,184 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-20 20:43:15,184 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 20:43:15,185 INFO L263 TraceCheckSpWp]: Trace formula consists of 146 conjuncts, 8 conjunts are in the unsatisfiable core [2022-02-20 20:43:15,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:43:15,207 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 20:43:15,397 INFO L290 TraceCheckUtils]: 0: Hoare triple {8417#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,397 INFO L290 TraceCheckUtils]: 1: Hoare triple {8417#true} [373] 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] {8417#true} is VALID [2022-02-20 20:43:15,397 INFO L290 TraceCheckUtils]: 2: Hoare triple {8417#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,397 INFO L290 TraceCheckUtils]: 3: Hoare triple {8417#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,397 INFO L290 TraceCheckUtils]: 4: Hoare triple {8417#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,398 INFO L290 TraceCheckUtils]: 5: Hoare triple {8417#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,398 INFO L290 TraceCheckUtils]: 6: Hoare triple {8417#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,398 INFO L290 TraceCheckUtils]: 7: Hoare triple {8417#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,398 INFO L290 TraceCheckUtils]: 8: Hoare triple {8417#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {8417#true} is VALID [2022-02-20 20:43:15,398 INFO L290 TraceCheckUtils]: 9: Hoare triple {8417#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,398 INFO L290 TraceCheckUtils]: 10: Hoare triple {8417#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,398 INFO L290 TraceCheckUtils]: 11: Hoare triple {8417#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,399 INFO L290 TraceCheckUtils]: 12: Hoare triple {8417#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,399 INFO L290 TraceCheckUtils]: 13: Hoare triple {8417#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,399 INFO L290 TraceCheckUtils]: 14: Hoare triple {8417#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,399 INFO L290 TraceCheckUtils]: 15: Hoare triple {8417#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {8417#true} is VALID [2022-02-20 20:43:15,399 INFO L290 TraceCheckUtils]: 16: Hoare triple {8417#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,399 INFO L290 TraceCheckUtils]: 17: Hoare triple {8417#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {8417#true} is VALID [2022-02-20 20:43:15,399 INFO L290 TraceCheckUtils]: 18: Hoare triple {8417#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,400 INFO L290 TraceCheckUtils]: 19: Hoare triple {8417#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,400 INFO L290 TraceCheckUtils]: 20: Hoare triple {8417#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {8417#true} is VALID [2022-02-20 20:43:15,400 INFO L290 TraceCheckUtils]: 21: Hoare triple {8417#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {8417#true} is VALID [2022-02-20 20:43:15,400 INFO L290 TraceCheckUtils]: 22: Hoare triple {8417#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,401 INFO L290 TraceCheckUtils]: 23: Hoare triple {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,401 INFO L290 TraceCheckUtils]: 24: Hoare triple {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} is VALID [2022-02-20 20:43:15,401 INFO L290 TraceCheckUtils]: 25: Hoare triple {8495#(<= |ULTIMATE.start_main_~i~1#1| 0)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8505#(<= |ULTIMATE.start_main_#t~post43#1| 0)} is VALID [2022-02-20 20:43:15,402 INFO L290 TraceCheckUtils]: 26: Hoare triple {8505#(<= |ULTIMATE.start_main_#t~post43#1| 0)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,403 INFO L290 TraceCheckUtils]: 27: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,404 INFO L290 TraceCheckUtils]: 28: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,404 INFO L290 TraceCheckUtils]: 29: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} is VALID [2022-02-20 20:43:15,405 INFO L290 TraceCheckUtils]: 30: Hoare triple {8421#(<= |ULTIMATE.start_main_~i~1#1| 1)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8422#(<= |ULTIMATE.start_main_#t~post43#1| 1)} is VALID [2022-02-20 20:43:15,405 INFO L290 TraceCheckUtils]: 31: Hoare triple {8422#(<= |ULTIMATE.start_main_#t~post43#1| 1)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:15,406 INFO L290 TraceCheckUtils]: 32: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:15,406 INFO L290 TraceCheckUtils]: 33: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:15,406 INFO L290 TraceCheckUtils]: 34: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} is VALID [2022-02-20 20:43:15,407 INFO L290 TraceCheckUtils]: 35: Hoare triple {8423#(<= |ULTIMATE.start_main_~i~1#1| 2)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8424#(<= |ULTIMATE.start_main_#t~post43#1| 2)} is VALID [2022-02-20 20:43:15,408 INFO L290 TraceCheckUtils]: 36: Hoare triple {8424#(<= |ULTIMATE.start_main_#t~post43#1| 2)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} is VALID [2022-02-20 20:43:15,408 INFO L290 TraceCheckUtils]: 37: Hoare triple {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} is VALID [2022-02-20 20:43:15,408 INFO L290 TraceCheckUtils]: 38: Hoare triple {8425#(<= |ULTIMATE.start_main_~i~1#1| 3)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,408 INFO L290 TraceCheckUtils]: 39: Hoare triple {8418#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,408 INFO L290 TraceCheckUtils]: 40: Hoare triple {8418#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {8418#false} is VALID [2022-02-20 20:43:15,409 INFO L290 TraceCheckUtils]: 41: Hoare triple {8418#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {8418#false} is VALID [2022-02-20 20:43:15,409 INFO L290 TraceCheckUtils]: 42: Hoare triple {8418#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,409 INFO L290 TraceCheckUtils]: 43: Hoare triple {8418#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_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] {8418#false} is VALID [2022-02-20 20:43:15,409 INFO L290 TraceCheckUtils]: 44: Hoare triple {8418#false} [343] L953-2-->L931: 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] {8418#false} is VALID [2022-02-20 20:43:15,409 INFO L290 TraceCheckUtils]: 45: Hoare triple {8418#false} [326] L931-->L932: 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] {8418#false} is VALID [2022-02-20 20:43:15,409 INFO L290 TraceCheckUtils]: 46: Hoare triple {8418#false} [433] L932-->L931-1: 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[] {8418#false} is VALID [2022-02-20 20:43:15,409 INFO L290 TraceCheckUtils]: 47: Hoare triple {8418#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,410 INFO L290 TraceCheckUtils]: 48: Hoare triple {8418#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {8418#false} is VALID [2022-02-20 20:43:15,410 INFO L290 TraceCheckUtils]: 49: Hoare triple {8418#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:15,410 INFO L290 TraceCheckUtils]: 50: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,410 INFO L290 TraceCheckUtils]: 51: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:15,410 INFO L290 TraceCheckUtils]: 52: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:15,410 INFO L290 TraceCheckUtils]: 53: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:15,410 INFO L290 TraceCheckUtils]: 54: Hoare triple {8418#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_12|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_18|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_18|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {8418#false} is VALID [2022-02-20 20:43:15,411 INFO L290 TraceCheckUtils]: 55: Hoare triple {8418#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:15,411 INFO L290 TraceCheckUtils]: 56: Hoare triple {8418#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {8418#false} is VALID [2022-02-20 20:43:15,411 INFO L290 TraceCheckUtils]: 57: Hoare triple {8418#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:15,411 INFO L290 TraceCheckUtils]: 58: Hoare triple {8418#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:15,411 INFO L290 TraceCheckUtils]: 59: Hoare triple {8418#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:15,411 INFO L290 TraceCheckUtils]: 60: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,411 INFO L290 TraceCheckUtils]: 61: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:15,412 INFO L290 TraceCheckUtils]: 62: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:15,412 INFO L290 TraceCheckUtils]: 63: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:15,412 INFO L290 TraceCheckUtils]: 64: Hoare triple {8418#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,412 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:15,412 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 20:43:15,644 INFO L290 TraceCheckUtils]: 64: Hoare triple {8418#false} [596] L954-7-->ULTIMATE.startErr0INUSE_VIOLATION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,644 INFO L290 TraceCheckUtils]: 63: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:15,644 INFO L290 TraceCheckUtils]: 62: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:15,649 INFO L290 TraceCheckUtils]: 61: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:15,649 INFO L290 TraceCheckUtils]: 60: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,649 INFO L290 TraceCheckUtils]: 59: Hoare triple {8418#false} [349] L954-12-->L954-13: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:15,649 INFO L290 TraceCheckUtils]: 58: Hoare triple {8418#false} [385] L954-11-->L954-12: Formula: (= (+ |v_ULTIMATE.start_main_#t~post45#1_3| 1) |v_ULTIMATE.start_main_~i~3#1_7|) InVars {ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:15,649 INFO L290 TraceCheckUtils]: 57: Hoare triple {8418#false} [520] L954-10-->L954-11: Formula: (= |v_ULTIMATE.start_main_~i~3#1_6| |v_ULTIMATE.start_main_#t~post45#1_2|) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} OutVars{ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post45#1] {8418#false} is VALID [2022-02-20 20:43:15,649 INFO L290 TraceCheckUtils]: 56: Hoare triple {8418#false} [472] L954-9-->L954-10: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet47#1] {8418#false} is VALID [2022-02-20 20:43:15,650 INFO L290 TraceCheckUtils]: 55: Hoare triple {8418#false} [471] L954-8-->L954-9: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:15,650 INFO L290 TraceCheckUtils]: 54: Hoare triple {8418#false} [597] L954-7-->t_funENTRY: Formula: (and (= |v_t_funThread1of1ForFork0_#in~arg#1.base_4| 0) (= |v_t_funThread1of1ForFork0_#in~arg#1.offset_4| 0) (= v_t_funThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre46#1_6|)) InVars {ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|} OutVars{t_funThread1of1ForFork0_#in~arg#1.base=|v_t_funThread1of1ForFork0_#in~arg#1.base_4|, t_funThread1of1ForFork0_#t~nondet31#1=|v_t_funThread1of1ForFork0_#t~nondet31#1_8|, t_funThread1of1ForFork0_~arg#1.base=|v_t_funThread1of1ForFork0_~arg#1.base_4|, t_funThread1of1ForFork0_thidvar0=v_t_funThread1of1ForFork0_thidvar0_2, t_funThread1of1ForFork0_#t~post33#1=|v_t_funThread1of1ForFork0_#t~post33#1_8|, t_funThread1of1ForFork0_#t~nondet35#1=|v_t_funThread1of1ForFork0_#t~nondet35#1_6|, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem42#1=|v_t_funThread1of1ForFork0_#t~mem42#1_8|, t_funThread1of1ForFork0_~i~0#1=|v_t_funThread1of1ForFork0_~i~0#1_12|, t_funThread1of1ForFork0_~p~0#1.offset=|v_t_funThread1of1ForFork0_~p~0#1.offset_18|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_6|, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_~cond#1_10|, t_funThread1of1ForFork0_#res#1.offset=|v_t_funThread1of1ForFork0_#res#1.offset_4|, t_funThread1of1ForFork0_#t~post40#1=|v_t_funThread1of1ForFork0_#t~post40#1_8|, t_funThread1of1ForFork0_~p~0#1.base=|v_t_funThread1of1ForFork0_~p~0#1.base_18|, t_funThread1of1ForFork0_#t~nondet34#1=|v_t_funThread1of1ForFork0_#t~nondet34#1_12|, t_funThread1of1ForFork0_#t~nondet38#1=|v_t_funThread1of1ForFork0_#t~nondet38#1_6|, t_funThread1of1ForFork0_#t~post37#1=|v_t_funThread1of1ForFork0_#t~post37#1_8|, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1=|v_t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1_6|, t_funThread1of1ForFork0_#t~mem36#1=|v_t_funThread1of1ForFork0_#t~mem36#1_8|, t_funThread1of1ForFork0_~arg#1.offset=|v_t_funThread1of1ForFork0_~arg#1.offset_4|, t_funThread1of1ForFork0_#t~mem39#1=|v_t_funThread1of1ForFork0_#t~mem39#1_8|, t_funThread1of1ForFork0_#t~nondet32#1=|v_t_funThread1of1ForFork0_#t~nondet32#1_6|, t_funThread1of1ForFork0_#res#1.base=|v_t_funThread1of1ForFork0_#res#1.base_4|, t_funThread1of1ForFork0_#in~arg#1.offset=|v_t_funThread1of1ForFork0_#in~arg#1.offset_4|, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1=|v_t_funThread1of1ForFork0_assume_abort_if_not_~cond#1_10|, t_funThread1of1ForFork0_#t~nondet41#1=|v_t_funThread1of1ForFork0_#t~nondet41#1_6|} AuxVars[] AssignedVars[t_funThread1of1ForFork0_#in~arg#1.base, t_funThread1of1ForFork0_#t~nondet31#1, t_funThread1of1ForFork0_~arg#1.base, t_funThread1of1ForFork0_thidvar0, t_funThread1of1ForFork0_#t~post33#1, t_funThread1of1ForFork0_#t~nondet35#1, t_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1, t_funThread1of1ForFork0_#t~mem42#1, t_funThread1of1ForFork0_~i~0#1, t_funThread1of1ForFork0_~p~0#1.offset, t_funThread1of1ForFork0___VERIFIER_assert_~cond#1, t_funThread1of1ForFork0_#res#1.offset, t_funThread1of1ForFork0_#t~post40#1, t_funThread1of1ForFork0_~p~0#1.base, t_funThread1of1ForFork0_#t~nondet34#1, t_funThread1of1ForFork0_#t~nondet38#1, t_funThread1of1ForFork0_#t~post37#1, t_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1, t_funThread1of1ForFork0_#t~mem36#1, t_funThread1of1ForFork0_~arg#1.offset, t_funThread1of1ForFork0_#t~mem39#1, t_funThread1of1ForFork0_#t~nondet32#1, t_funThread1of1ForFork0_#res#1.base, t_funThread1of1ForFork0_#in~arg#1.offset, t_funThread1of1ForFork0_assume_abort_if_not_~cond#1, t_funThread1of1ForFork0_#t~nondet41#1] {8418#false} is VALID [2022-02-20 20:43:15,650 INFO L290 TraceCheckUtils]: 53: Hoare triple {8418#false} [464] L954-6-->L954-7: Formula: (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| (* |v_ULTIMATE.start_main_~i~3#1_5| 4)) |v_ULTIMATE.start_main_#t~pre46#1_3|)) |v_#memory_int_10|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_3|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int] {8418#false} is VALID [2022-02-20 20:43:15,650 INFO L290 TraceCheckUtils]: 52: Hoare triple {8418#false} [425] L954-5-->L954-6: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8418#false} is VALID [2022-02-20 20:43:15,650 INFO L290 TraceCheckUtils]: 51: Hoare triple {8418#false} [469] L954-4-->L954-5: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre46#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre46#1] {8418#false} is VALID [2022-02-20 20:43:15,650 INFO L290 TraceCheckUtils]: 50: Hoare triple {8418#false} [333] L954-13-->L954-4: Formula: (< |v_ULTIMATE.start_main_~i~3#1_4| 10000) InVars {ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_4|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,650 INFO L290 TraceCheckUtils]: 49: Hoare triple {8418#false} [395] L954-1-->L954-13: Formula: (= |v_ULTIMATE.start_main_~i~3#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~3#1] {8418#false} is VALID [2022-02-20 20:43:15,651 INFO L290 TraceCheckUtils]: 48: Hoare triple {8418#false} [512] L954-->L954-1: Formula: (and (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 40000) |v_#length_5|) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#t_ids~0#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#t_ids~0#1.base_2| 0)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_2|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t_ids~0#1.base, #valid, ULTIMATE.start_main_~#t_ids~0#1.offset, #length] {8418#false} is VALID [2022-02-20 20:43:15,651 INFO L290 TraceCheckUtils]: 47: Hoare triple {8418#false} [502] L931-1-->L954: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,651 INFO L290 TraceCheckUtils]: 46: Hoare triple {8418#false} [433] L932-->L931-1: 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[] {8418#false} is VALID [2022-02-20 20:43:15,651 INFO L290 TraceCheckUtils]: 45: Hoare triple {8418#false} [326] L931-->L932: 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] {8418#false} is VALID [2022-02-20 20:43:15,651 INFO L290 TraceCheckUtils]: 44: Hoare triple {8418#false} [343] L953-2-->L931: 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] {8418#false} is VALID [2022-02-20 20:43:15,651 INFO L290 TraceCheckUtils]: 43: Hoare triple {8418#false} [440] L953-1-->L953-2: Formula: (= (ite (and (< |v_ULTIMATE.start_main_~i~2#1_3| 10) (<= 0 |v_ULTIMATE.start_main_~i~2#1_3|)) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|) InVars {ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_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] {8418#false} is VALID [2022-02-20 20:43:15,651 INFO L290 TraceCheckUtils]: 42: Hoare triple {8418#false} [521] L953-->L953-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,652 INFO L290 TraceCheckUtils]: 41: Hoare triple {8418#false} [517] L952-1-->L953: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet44#1] {8418#false} is VALID [2022-02-20 20:43:15,652 INFO L290 TraceCheckUtils]: 40: Hoare triple {8418#false} [519] L952-->L952-1: Formula: (= |v_ULTIMATE.start_main_~i~2#1_2| |v_ULTIMATE.start_main_#t~nondet44#1_3|) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} OutVars{ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_2|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~2#1] {8418#false} is VALID [2022-02-20 20:43:15,653 INFO L290 TraceCheckUtils]: 39: Hoare triple {8418#false} [382] L950-7-->L952: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet44#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} OutVars{ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_2|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,653 INFO L290 TraceCheckUtils]: 38: Hoare triple {8701#(< |ULTIMATE.start_main_~i~1#1| 10)} [481] L950-6-->L950-7: Formula: (not (< |v_ULTIMATE.start_main_~i~1#1_3| 10)) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_3|} AuxVars[] AssignedVars[] {8418#false} is VALID [2022-02-20 20:43:15,653 INFO L290 TraceCheckUtils]: 37: Hoare triple {8701#(< |ULTIMATE.start_main_~i~1#1| 10)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8701#(< |ULTIMATE.start_main_~i~1#1| 10)} is VALID [2022-02-20 20:43:15,654 INFO L290 TraceCheckUtils]: 36: Hoare triple {8708#(< |ULTIMATE.start_main_#t~post43#1| 9)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8701#(< |ULTIMATE.start_main_~i~1#1| 10)} is VALID [2022-02-20 20:43:15,657 INFO L290 TraceCheckUtils]: 35: Hoare triple {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8708#(< |ULTIMATE.start_main_#t~post43#1| 9)} is VALID [2022-02-20 20:43:15,657 INFO L290 TraceCheckUtils]: 34: Hoare triple {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:15,657 INFO L290 TraceCheckUtils]: 33: Hoare triple {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:15,659 INFO L290 TraceCheckUtils]: 32: Hoare triple {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:15,659 INFO L290 TraceCheckUtils]: 31: Hoare triple {8725#(< |ULTIMATE.start_main_#t~post43#1| 8)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8712#(< |ULTIMATE.start_main_~i~1#1| 9)} is VALID [2022-02-20 20:43:15,659 INFO L290 TraceCheckUtils]: 30: Hoare triple {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8725#(< |ULTIMATE.start_main_#t~post43#1| 8)} is VALID [2022-02-20 20:43:15,660 INFO L290 TraceCheckUtils]: 29: Hoare triple {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} is VALID [2022-02-20 20:43:15,660 INFO L290 TraceCheckUtils]: 28: Hoare triple {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} is VALID [2022-02-20 20:43:15,660 INFO L290 TraceCheckUtils]: 27: Hoare triple {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} [487] L950-5-->L950-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} is VALID [2022-02-20 20:43:15,663 INFO L290 TraceCheckUtils]: 26: Hoare triple {8742#(< |ULTIMATE.start_main_#t~post43#1| 7)} [506] L950-4-->L950-5: Formula: (= |v_ULTIMATE.start_main_~i~1#1_7| (+ |v_ULTIMATE.start_main_#t~post43#1_3| 1)) InVars {ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_7|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8729#(< |ULTIMATE.start_main_~i~1#1| 8)} is VALID [2022-02-20 20:43:15,664 INFO L290 TraceCheckUtils]: 25: Hoare triple {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} [386] L950-3-->L950-4: Formula: (= |v_ULTIMATE.start_main_~i~1#1_6| |v_ULTIMATE.start_main_#t~post43#1_2|) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_6|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post43#1] {8742#(< |ULTIMATE.start_main_#t~post43#1| 7)} is VALID [2022-02-20 20:43:15,664 INFO L290 TraceCheckUtils]: 24: Hoare triple {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} [368] L951-->L950-3: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#a~0.base_3| (store (select |v_#pthreadsMutex_2| |v_~#a~0.base_3|) (+ |v_~#a~0.offset_2| (* |v_ULTIMATE.start_main_~i~1#1_5| 28) 4) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_5|, ~#a~0.base=|v_~#a~0.base_3|, ~#a~0.offset=|v_~#a~0.offset_2|} AuxVars[] AssignedVars[#pthreadsMutex] {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} is VALID [2022-02-20 20:43:15,665 INFO L290 TraceCheckUtils]: 23: Hoare triple {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} [482] L950-6-->L951: Formula: (< |v_ULTIMATE.start_main_~i~1#1_4| 10) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_4|} AuxVars[] AssignedVars[] {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} is VALID [2022-02-20 20:43:15,665 INFO L290 TraceCheckUtils]: 22: Hoare triple {8417#true} [375] L950-->L950-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1] {8746#(< |ULTIMATE.start_main_~i~1#1| 7)} is VALID [2022-02-20 20:43:15,665 INFO L290 TraceCheckUtils]: 21: Hoare triple {8417#true} [470] L-1-6-->L950: Formula: true InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_#t~mem51#1=|v_ULTIMATE.start_main_#t~mem51#1_1|, ULTIMATE.start_main_#t~post52#1=|v_ULTIMATE.start_main_#t~post52#1_1|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_1|, ULTIMATE.start_main_#t~nondet49#1=|v_ULTIMATE.start_main_#t~nondet49#1_1|, ULTIMATE.start_main_#t~post55#1=|v_ULTIMATE.start_main_#t~post55#1_1|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_1|, ULTIMATE.start_main_~i~4#1=|v_ULTIMATE.start_main_~i~4#1_1|, ULTIMATE.start_main_#t~nondet53#1=|v_ULTIMATE.start_main_#t~nondet53#1_1|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_1|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_1|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_1|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_1|, ULTIMATE.start_main_#t~mem59#1=|v_ULTIMATE.start_main_#t~mem59#1_1|, ULTIMATE.start_main_#t~pre46#1=|v_ULTIMATE.start_main_#t~pre46#1_1|, ULTIMATE.start_main_#t~nondet56#1=|v_ULTIMATE.start_main_#t~nondet56#1_1|, ULTIMATE.start_main_#t~mem54#1=|v_ULTIMATE.start_main_#t~mem54#1_1|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_1|, ULTIMATE.start_main_#t~post45#1=|v_ULTIMATE.start_main_#t~post45#1_1|, ULTIMATE.start_main_#t~post43#1=|v_ULTIMATE.start_main_#t~post43#1_1|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_1|, ULTIMATE.start_main_#t~post58#1=|v_ULTIMATE.start_main_#t~post58#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~mem51#1, ULTIMATE.start_main_#t~post52#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet49#1, ULTIMATE.start_main_#t~post55#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~i~4#1, ULTIMATE.start_main_#t~nondet53#1, ULTIMATE.start_main_~#t_ids~0#1.base, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_#t~mem59#1, ULTIMATE.start_main_#t~pre46#1, ULTIMATE.start_main_#t~nondet56#1, ULTIMATE.start_main_#t~mem54#1, ULTIMATE.start_main_~#t_ids~0#1.offset, ULTIMATE.start_main_#t~post45#1, ULTIMATE.start_main_#t~post43#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post58#1] {8417#true} is VALID [2022-02-20 20:43:15,665 INFO L290 TraceCheckUtils]: 20: Hoare triple {8417#true} [341] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {8417#true} is VALID [2022-02-20 20:43:15,665 INFO L290 TraceCheckUtils]: 19: Hoare triple {8417#true} [377] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,665 INFO L290 TraceCheckUtils]: 18: Hoare triple {8417#true} [514] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,666 INFO L290 TraceCheckUtils]: 17: Hoare triple {8417#true} [429] L935-1-->L-1-3: Formula: (= (store |v_#memory_int_9| |v_~#a~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_8|) InVars {#memory_int=|v_#memory_int_9|, ~#a~0.base=|v_~#a~0.base_2|} OutVars{#memory_int=|v_#memory_int_8|, ~#a~0.base=|v_~#a~0.base_2|} AuxVars[] AssignedVars[#memory_int] {8417#true} is VALID [2022-02-20 20:43:15,666 INFO L290 TraceCheckUtils]: 16: Hoare triple {8417#true} [413] L935-->L935-1: Formula: (and (= (select |v_#valid_5| 4) 1) (= 280 (select |v_#length_4| 4))) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,666 INFO L290 TraceCheckUtils]: 15: Hoare triple {8417#true} [389] L934-6-->L935: Formula: (and (= |v_~#a~0.base_1| 4) (= |v_~#a~0.offset_1| 0)) InVars {} OutVars{~#a~0.base=|v_~#a~0.base_1|, ~#a~0.offset=|v_~#a~0.offset_1|} AuxVars[] AssignedVars[~#a~0.base, ~#a~0.offset] {8417#true} is VALID [2022-02-20 20:43:15,666 INFO L290 TraceCheckUtils]: 14: Hoare triple {8417#true} [443] L934-5-->L934-6: Formula: (= (select (select |v_#memory_int_7| |v_~#__global_lock~0.base_6|) (+ 16 |v_~#__global_lock~0.offset_6|)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} OutVars{#memory_int=|v_#memory_int_7|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_6|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_6|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,666 INFO L290 TraceCheckUtils]: 13: Hoare triple {8417#true} [327] L934-4-->L934-5: Formula: (= (select (select |v_#memory_int_6| |v_~#__global_lock~0.base_5|) (+ |v_~#__global_lock~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} OutVars{#memory_int=|v_#memory_int_6|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_5|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_5|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,666 INFO L290 TraceCheckUtils]: 12: Hoare triple {8417#true} [388] L934-3-->L934-4: Formula: (= (select (select |v_#memory_int_5| |v_~#__global_lock~0.base_4|) (+ |v_~#__global_lock~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} OutVars{#memory_int=|v_#memory_int_5|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_4|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,666 INFO L290 TraceCheckUtils]: 11: Hoare triple {8417#true} [426] L934-2-->L934-3: Formula: (= (select (select |v_#memory_int_4| |v_~#__global_lock~0.base_3|) (+ |v_~#__global_lock~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} OutVars{#memory_int=|v_#memory_int_4|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_3|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,666 INFO L290 TraceCheckUtils]: 10: Hoare triple {8417#true} [437] L934-1-->L934-2: Formula: (= (select (select |v_#memory_int_3| |v_~#__global_lock~0.base_2|) |v_~#__global_lock~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} OutVars{#memory_int=|v_#memory_int_3|, ~#__global_lock~0.base=|v_~#__global_lock~0.base_2|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,667 INFO L290 TraceCheckUtils]: 9: Hoare triple {8417#true} [450] L934-->L934-1: Formula: (and (= (select |v_#length_3| 3) 24) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,667 INFO L290 TraceCheckUtils]: 8: Hoare triple {8417#true} [505] L928-4-->L934: Formula: (and (= 3 |v_~#__global_lock~0.base_1|) (= |v_~#__global_lock~0.offset_1| 0)) InVars {} OutVars{~#__global_lock~0.base=|v_~#__global_lock~0.base_1|, ~#__global_lock~0.offset=|v_~#__global_lock~0.offset_1|} AuxVars[] AssignedVars[~#__global_lock~0.offset, ~#__global_lock~0.base] {8417#true} is VALID [2022-02-20 20:43:15,667 INFO L290 TraceCheckUtils]: 7: Hoare triple {8417#true} [394] L928-3-->L928-4: Formula: (and (= (select |v_#length_2| 2) 13) (= (select |v_#valid_3| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,667 INFO L290 TraceCheckUtils]: 6: Hoare triple {8417#true} [350] L928-2-->L928-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,667 INFO L290 TraceCheckUtils]: 5: Hoare triple {8417#true} [467] L928-1-->L928-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,667 INFO L290 TraceCheckUtils]: 4: Hoare triple {8417#true} [403] L928-->L928-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,667 INFO L290 TraceCheckUtils]: 3: Hoare triple {8417#true} [510] L-1-2-->L928: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,667 INFO L290 TraceCheckUtils]: 2: Hoare triple {8417#true} [507] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,668 INFO L290 TraceCheckUtils]: 1: Hoare triple {8417#true} [373] 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] {8417#true} is VALID [2022-02-20 20:43:15,668 INFO L290 TraceCheckUtils]: 0: Hoare triple {8417#true} [494] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8417#true} is VALID [2022-02-20 20:43:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-02-20 20:43:15,671 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [192692922] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 20:43:15,671 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 20:43:15,671 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2022-02-20 20:43:15,671 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1214065379] [2022-02-20 20:43:15,672 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 20:43:15,674 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 4.611111111111111) internal successors, (83), 18 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 65 [2022-02-20 20:43:15,676 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:43:15,677 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 18 states, 18 states have (on average 4.611111111111111) internal successors, (83), 18 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:43:15,729 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:43:15,729 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-02-20 20:43:15,729 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:43:15,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-02-20 20:43:15,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2022-02-20 20:43:15,732 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 161 out of 200 [2022-02-20 20:43:15,735 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 178 places, 172 transitions, 395 flow. Second operand has 18 states, 18 states have (on average 163.27777777777777) internal successors, (2939), 18 states have internal predecessors, (2939), 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 20:43:15,735 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:43:15,736 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 161 of 200 [2022-02-20 20:43:15,736 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:43:16,007 INFO L129 PetriNetUnfolder]: 4/254 cut-off events. [2022-02-20 20:43:16,012 INFO L130 PetriNetUnfolder]: For 22/22 co-relation queries the response was YES. [2022-02-20 20:43:16,013 INFO L84 FinitePrefix]: Finished finitePrefix Result has 357 conditions, 254 events. 4/254 cut-off events. For 22/22 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 623 event pairs, 0 based on Foata normal form. 4/247 useless extension candidates. Maximal degree in co-relation 221. Up to 11 conditions per place. [2022-02-20 20:43:16,013 INFO L132 encePairwiseOnDemand]: 194/200 looper letters, 19 selfloop transitions, 21 changer transitions 0/196 dead transitions. [2022-02-20 20:43:16,014 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 198 places, 196 transitions, 583 flow [2022-02-20 20:43:16,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-20 20:43:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2022-02-20 20:43:16,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 3425 transitions. [2022-02-20 20:43:16,039 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8154761904761905 [2022-02-20 20:43:16,039 INFO L72 ComplementDD]: Start complementDD. Operand 21 states and 3425 transitions. [2022-02-20 20:43:16,039 INFO L73 IsDeterministic]: Start isDeterministic. Operand 21 states and 3425 transitions. [2022-02-20 20:43:16,040 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:43:16,040 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 21 states and 3425 transitions. [2022-02-20 20:43:16,046 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 22 states, 21 states have (on average 163.0952380952381) internal successors, (3425), 21 states have internal predecessors, (3425), 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 20:43:16,050 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 22 states, 22 states have (on average 200.0) internal successors, (4400), 22 states have internal predecessors, (4400), 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 20:43:16,051 INFO L81 ComplementDD]: Finished complementDD. Result has 22 states, 22 states have (on average 200.0) internal successors, (4400), 22 states have internal predecessors, (4400), 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 20:43:16,051 INFO L186 Difference]: Start difference. First operand has 178 places, 172 transitions, 395 flow. Second operand 21 states and 3425 transitions. [2022-02-20 20:43:16,051 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 198 places, 196 transitions, 583 flow