./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- 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/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-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 64bit --witnessprinter.graph.data.programhash 96a9bd06c2a0348ab1a93991deedda2ae571d70e4f7fb0e32175d69384f432c0 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 22:14:32,156 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 22:14:32,158 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 22:14:32,191 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 22:14:32,192 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 22:14:32,195 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 22:14:32,197 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 22:14:32,202 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 22:14:32,204 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 22:14:32,210 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 22:14:32,211 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 22:14:32,212 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 22:14:32,212 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 22:14:32,215 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 22:14:32,216 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 22:14:32,218 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 22:14:32,221 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 22:14:32,221 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 22:14:32,223 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 22:14:32,225 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 22:14:32,229 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 22:14:32,230 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 22:14:32,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 22:14:32,232 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 22:14:32,236 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 22:14:32,236 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 22:14:32,236 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 22:14:32,238 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 22:14:32,238 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 22:14:32,239 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 22:14:32,239 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 22:14:32,240 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 22:14:32,241 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 22:14:32,242 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 22:14:32,243 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 22:14:32,244 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 22:14:32,244 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 22:14:32,244 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 22:14:32,245 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 22:14:32,245 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 22:14:32,246 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 22:14:32,247 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 22:14:32,276 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 22:14:32,280 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 22:14:32,280 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 22:14:32,280 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 22:14:32,281 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 22:14:32,282 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 22:14:32,282 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 22:14:32,282 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 22:14:32,282 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 22:14:32,283 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 22:14:32,283 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 22:14:32,284 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 22:14:32,284 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 22:14:32,284 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 22:14:32,284 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 22:14:32,284 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 22:14:32,285 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 22:14:32,285 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 22:14:32,285 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 22:14:32,285 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 22:14:32,285 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 22:14:32,285 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:14:32,286 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 22:14:32,286 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 22:14:32,286 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 22:14:32,286 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 22:14:32,286 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 22:14:32,288 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 22:14:32,288 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 22:14:32,288 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 22:14:32,288 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 96a9bd06c2a0348ab1a93991deedda2ae571d70e4f7fb0e32175d69384f432c0 [2022-02-20 22:14:32,498 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 22:14:32,525 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 22:14:32,527 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 22:14:32,529 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 22:14:32,529 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 22:14:32,530 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i [2022-02-20 22:14:32,609 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6c0fef57/fad744cbe77c4448aee35e4fee804e41/FLAGce305dc84 [2022-02-20 22:14:33,214 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 22:14:33,215 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i [2022-02-20 22:14:33,247 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6c0fef57/fad744cbe77c4448aee35e4fee804e41/FLAGce305dc84 [2022-02-20 22:14:33,397 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6c0fef57/fad744cbe77c4448aee35e4fee804e41 [2022-02-20 22:14:33,402 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 22:14:33,404 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 22:14:33,406 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 22:14:33,406 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 22:14:33,409 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 22:14:33,410 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:14:33" (1/1) ... [2022-02-20 22:14:33,412 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@620d439e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:33, skipping insertion in model container [2022-02-20 22:14:33,412 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:14:33" (1/1) ... [2022-02-20 22:14:33,417 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 22:14:33,501 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:14:34,500 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/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i[147706,147719] [2022-02-20 22:14:34,617 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:14:34,659 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 22:14:34,932 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/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i[147706,147719] [2022-02-20 22:14:34,969 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:14:35,027 INFO L208 MainTranslator]: Completed translation [2022-02-20 22:14:35,027 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35 WrapperNode [2022-02-20 22:14:35,028 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 22:14:35,029 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 22:14:35,029 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 22:14:35,029 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 22:14:35,036 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (1/1) ... [2022-02-20 22:14:35,101 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (1/1) ... [2022-02-20 22:14:35,239 INFO L137 Inliner]: procedures = 222, calls = 859, calls flagged for inlining = 79, calls inlined = 74, statements flattened = 2375 [2022-02-20 22:14:35,239 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 22:14:35,240 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 22:14:35,240 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 22:14:35,241 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 22:14:35,255 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (1/1) ... [2022-02-20 22:14:35,255 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (1/1) ... [2022-02-20 22:14:35,282 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (1/1) ... [2022-02-20 22:14:35,283 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (1/1) ... [2022-02-20 22:14:35,361 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (1/1) ... [2022-02-20 22:14:35,372 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (1/1) ... [2022-02-20 22:14:35,384 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (1/1) ... [2022-02-20 22:14:35,404 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 22:14:35,415 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 22:14:35,415 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 22:14:35,416 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 22:14:35,417 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (1/1) ... [2022-02-20 22:14:35,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:14:35,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 22:14:35,457 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 22:14:35,471 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 22:14:35,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_port_mutex_of_lp_struct [2022-02-20 22:14:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_port_mutex_of_lp_struct [2022-02-20 22:14:35,496 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-02-20 22:14:35,496 INFO L130 BoogieDeclarations]: Found specification of procedure lp_error [2022-02-20 22:14:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_error [2022-02-20 22:14:35,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-02-20 22:14:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-02-20 22:14:35,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-02-20 22:14:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-02-20 22:14:35,497 INFO L130 BoogieDeclarations]: Found specification of procedure lp_register [2022-02-20 22:14:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_register [2022-02-20 22:14:35,497 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2022-02-20 22:14:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2022-02-20 22:14:35,497 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-02-20 22:14:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-02-20 22:14:35,498 INFO L130 BoogieDeclarations]: Found specification of procedure lp_release_parport [2022-02-20 22:14:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_release_parport [2022-02-20 22:14:35,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 22:14:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 22:14:35,498 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-02-20 22:14:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-02-20 22:14:35,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-02-20 22:14:35,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-02-20 22:14:35,499 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-02-20 22:14:35,499 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-02-20 22:14:35,499 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-02-20 22:14:35,499 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-02-20 22:14:35,499 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-02-20 22:14:35,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-02-20 22:14:35,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_port_mutex_of_lp_struct [2022-02-20 22:14:35,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_port_mutex_of_lp_struct [2022-02-20 22:14:35,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 22:14:35,500 INFO L130 BoogieDeclarations]: Found specification of procedure lp_set_timeout [2022-02-20 22:14:35,500 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_set_timeout [2022-02-20 22:14:35,500 INFO L130 BoogieDeclarations]: Found specification of procedure lp_reset [2022-02-20 22:14:35,500 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_reset [2022-02-20 22:14:35,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_25 [2022-02-20 22:14:35,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_25 [2022-02-20 22:14:35,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 22:14:35,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-02-20 22:14:35,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-02-20 22:14:35,502 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2022-02-20 22:14:35,502 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2022-02-20 22:14:35,502 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2022-02-20 22:14:35,502 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2022-02-20 22:14:35,502 INFO L130 BoogieDeclarations]: Found specification of procedure parport_write [2022-02-20 22:14:35,502 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_write [2022-02-20 22:14:35,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 22:14:35,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 22:14:35,503 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-02-20 22:14:35,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-02-20 22:14:35,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lp_mutex [2022-02-20 22:14:35,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lp_mutex [2022-02-20 22:14:35,504 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2022-02-20 22:14:35,504 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2022-02-20 22:14:35,504 INFO L130 BoogieDeclarations]: Found specification of procedure parport_negotiate [2022-02-20 22:14:35,504 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_negotiate [2022-02-20 22:14:35,504 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2022-02-20 22:14:35,506 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_release [2022-02-20 22:14:35,506 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_console [2022-02-20 22:14:35,506 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_console [2022-02-20 22:14:35,507 INFO L130 BoogieDeclarations]: Found specification of procedure parport_set_timeout [2022-02-20 22:14:35,507 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_set_timeout [2022-02-20 22:14:35,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 22:14:35,507 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim_or_block [2022-02-20 22:14:35,507 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_claim_or_block [2022-02-20 22:14:35,508 INFO L130 BoogieDeclarations]: Found specification of procedure lp_do_ioctl [2022-02-20 22:14:35,508 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_do_ioctl [2022-02-20 22:14:35,508 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2022-02-20 22:14:35,508 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2022-02-20 22:14:35,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 22:14:35,508 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-02-20 22:14:35,508 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-02-20 22:14:35,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-02-20 22:14:35,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-02-20 22:14:35,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-02-20 22:14:35,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-02-20 22:14:35,510 INFO L130 BoogieDeclarations]: Found specification of procedure lp_claim_parport_or_block [2022-02-20 22:14:35,510 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_claim_parport_or_block [2022-02-20 22:14:35,510 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2022-02-20 22:14:35,510 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2022-02-20 22:14:35,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 22:14:35,510 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-02-20 22:14:35,510 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-02-20 22:14:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2022-02-20 22:14:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-02-20 22:14:35,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-02-20 22:14:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-02-20 22:14:35,511 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-02-20 22:14:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 22:14:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-02-20 22:14:35,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-02-20 22:14:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 22:14:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-02-20 22:14:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure lp_detach [2022-02-20 22:14:35,513 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_detach [2022-02-20 22:14:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lp_mutex [2022-02-20 22:14:35,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lp_mutex [2022-02-20 22:14:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-02-20 22:14:35,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-02-20 22:14:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure lp_negotiate [2022-02-20 22:14:35,515 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_negotiate [2022-02-20 22:14:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2022-02-20 22:14:35,515 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2022-02-20 22:14:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-02-20 22:14:35,515 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-02-20 22:14:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure lp_wait_ready [2022-02-20 22:14:35,516 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_wait_ready [2022-02-20 22:14:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-02-20 22:14:35,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-02-20 22:14:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-02-20 22:14:35,516 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-02-20 22:14:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 22:14:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure lp_write [2022-02-20 22:14:35,517 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_write [2022-02-20 22:14:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-02-20 22:14:35,517 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-02-20 22:14:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-02-20 22:14:35,518 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-02-20 22:14:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 22:14:35,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 22:14:35,520 INFO L130 BoogieDeclarations]: Found specification of procedure parport_yield_blocking [2022-02-20 22:14:35,552 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_yield_blocking [2022-02-20 22:14:35,552 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-02-20 22:14:35,552 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-02-20 22:14:35,990 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 22:14:35,992 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 22:14:36,250 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-02-20 22:14:37,897 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 22:14:37,912 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 22:14:37,912 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 22:14:37,914 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 10:14:37 BoogieIcfgContainer [2022-02-20 22:14:37,914 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 22:14:37,916 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 22:14:37,916 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 22:14:37,921 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 22:14:37,921 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 10:14:33" (1/3) ... [2022-02-20 22:14:37,922 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a23113c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 10:14:37, skipping insertion in model container [2022-02-20 22:14:37,922 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:35" (2/3) ... [2022-02-20 22:14:37,922 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a23113c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 10:14:37, skipping insertion in model container [2022-02-20 22:14:37,923 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 10:14:37" (3/3) ... [2022-02-20 22:14:37,924 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i [2022-02-20 22:14:37,928 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 22:14:37,928 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 22:14:37,970 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 22:14:37,976 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 22:14:37,976 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 22:14:38,015 INFO L276 IsEmpty]: Start isEmpty. Operand has 836 states, 594 states have (on average 1.3653198653198653) internal successors, (811), 616 states have internal predecessors, (811), 186 states have call successors, (186), 55 states have call predecessors, (186), 54 states have return successors, (181), 181 states have call predecessors, (181), 181 states have call successors, (181) [2022-02-20 22:14:38,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-02-20 22:14:38,031 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:14:38,032 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:14:38,033 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:14:38,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:14:38,038 INFO L85 PathProgramCache]: Analyzing trace with hash -1568387218, now seen corresponding path program 1 times [2022-02-20 22:14:38,058 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:14:38,059 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1721224486] [2022-02-20 22:14:38,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:14:38,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:14:38,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:14:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:38,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,699 INFO L290 TraceCheckUtils]: 0: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,699 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,700 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:38,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,713 INFO L290 TraceCheckUtils]: 0: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,714 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,714 INFO L290 TraceCheckUtils]: 2: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,715 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,715 INFO L290 TraceCheckUtils]: 0: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:38,716 INFO L272 TraceCheckUtils]: 1: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:38,716 INFO L290 TraceCheckUtils]: 2: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,717 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,717 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,717 INFO L290 TraceCheckUtils]: 5: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:38,717 INFO L272 TraceCheckUtils]: 6: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:38,718 INFO L290 TraceCheckUtils]: 7: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,718 INFO L290 TraceCheckUtils]: 8: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,719 INFO L290 TraceCheckUtils]: 9: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,719 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,719 INFO L290 TraceCheckUtils]: 11: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:38,719 INFO L290 TraceCheckUtils]: 12: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,720 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {840#false} {839#true} #2001#return; {840#false} is VALID [2022-02-20 22:14:38,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:14:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:38,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,754 INFO L290 TraceCheckUtils]: 0: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,754 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,755 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:38,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,764 INFO L290 TraceCheckUtils]: 0: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,765 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,765 INFO L290 TraceCheckUtils]: 2: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,766 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,767 INFO L290 TraceCheckUtils]: 0: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:38,768 INFO L272 TraceCheckUtils]: 1: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:38,768 INFO L290 TraceCheckUtils]: 2: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,768 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,769 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,769 INFO L290 TraceCheckUtils]: 5: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:38,769 INFO L272 TraceCheckUtils]: 6: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:38,769 INFO L290 TraceCheckUtils]: 7: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,770 INFO L290 TraceCheckUtils]: 8: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,770 INFO L290 TraceCheckUtils]: 9: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,770 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,770 INFO L290 TraceCheckUtils]: 11: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:38,771 INFO L290 TraceCheckUtils]: 12: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,771 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {840#false} {840#false} #2003#return; {840#false} is VALID [2022-02-20 22:14:38,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:14:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:38,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,798 INFO L290 TraceCheckUtils]: 0: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,799 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,799 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:38,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,812 INFO L290 TraceCheckUtils]: 0: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,813 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,813 INFO L290 TraceCheckUtils]: 2: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,813 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,813 INFO L290 TraceCheckUtils]: 0: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:38,815 INFO L272 TraceCheckUtils]: 1: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:38,815 INFO L290 TraceCheckUtils]: 2: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,815 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,815 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,815 INFO L290 TraceCheckUtils]: 5: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:38,816 INFO L272 TraceCheckUtils]: 6: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:38,816 INFO L290 TraceCheckUtils]: 7: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,817 INFO L290 TraceCheckUtils]: 8: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,817 INFO L290 TraceCheckUtils]: 9: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,817 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,817 INFO L290 TraceCheckUtils]: 11: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:38,817 INFO L290 TraceCheckUtils]: 12: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,818 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {840#false} {840#false} #2005#return; {840#false} is VALID [2022-02-20 22:14:38,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:14:38,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:38,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,856 INFO L290 TraceCheckUtils]: 0: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,859 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,860 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:38,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,872 INFO L290 TraceCheckUtils]: 0: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,873 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,873 INFO L290 TraceCheckUtils]: 2: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,874 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,874 INFO L290 TraceCheckUtils]: 0: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:38,875 INFO L272 TraceCheckUtils]: 1: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:38,875 INFO L290 TraceCheckUtils]: 2: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,875 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,880 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,880 INFO L290 TraceCheckUtils]: 5: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:38,880 INFO L272 TraceCheckUtils]: 6: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:38,881 INFO L290 TraceCheckUtils]: 7: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,881 INFO L290 TraceCheckUtils]: 8: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,882 INFO L290 TraceCheckUtils]: 9: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,882 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,882 INFO L290 TraceCheckUtils]: 11: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:38,882 INFO L290 TraceCheckUtils]: 12: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,882 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {840#false} {840#false} #2007#return; {840#false} is VALID [2022-02-20 22:14:38,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 22:14:38,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:38,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,939 INFO L290 TraceCheckUtils]: 0: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,939 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,940 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,947 INFO L290 TraceCheckUtils]: 0: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,957 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,957 INFO L290 TraceCheckUtils]: 2: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,958 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,958 INFO L290 TraceCheckUtils]: 0: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:38,959 INFO L272 TraceCheckUtils]: 1: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:38,959 INFO L290 TraceCheckUtils]: 2: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,960 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,960 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,960 INFO L290 TraceCheckUtils]: 5: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:38,960 INFO L272 TraceCheckUtils]: 6: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:38,960 INFO L290 TraceCheckUtils]: 7: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,963 INFO L290 TraceCheckUtils]: 8: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,963 INFO L290 TraceCheckUtils]: 9: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,963 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,963 INFO L290 TraceCheckUtils]: 11: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:38,964 INFO L290 TraceCheckUtils]: 12: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,964 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {840#false} {840#false} #2009#return; {840#false} is VALID [2022-02-20 22:14:38,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 22:14:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:38,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,986 INFO L290 TraceCheckUtils]: 0: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,986 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,987 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:38,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:38,994 INFO L290 TraceCheckUtils]: 0: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:38,994 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:38,995 INFO L290 TraceCheckUtils]: 2: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:38,995 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:38,995 INFO L290 TraceCheckUtils]: 0: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:38,996 INFO L272 TraceCheckUtils]: 1: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:38,997 INFO L290 TraceCheckUtils]: 2: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:38,998 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:38,998 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:38,999 INFO L290 TraceCheckUtils]: 5: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:38,999 INFO L272 TraceCheckUtils]: 6: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:38,999 INFO L290 TraceCheckUtils]: 7: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:39,001 INFO L290 TraceCheckUtils]: 8: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:39,001 INFO L290 TraceCheckUtils]: 9: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,009 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:39,010 INFO L290 TraceCheckUtils]: 11: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:39,013 INFO L290 TraceCheckUtils]: 12: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,013 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {840#false} {840#false} #2011#return; {840#false} is VALID [2022-02-20 22:14:39,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-02-20 22:14:39,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:39,034 INFO L290 TraceCheckUtils]: 0: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,034 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,035 INFO L290 TraceCheckUtils]: 2: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,035 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,035 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {840#false} #2013#return; {840#false} is VALID [2022-02-20 22:14:39,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-02-20 22:14:39,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:39,048 INFO L290 TraceCheckUtils]: 0: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,048 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,048 INFO L290 TraceCheckUtils]: 2: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,049 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,049 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {840#false} #2015#return; {840#false} is VALID [2022-02-20 22:14:39,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-02-20 22:14:39,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:39,064 INFO L290 TraceCheckUtils]: 0: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,065 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,065 INFO L290 TraceCheckUtils]: 2: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,065 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,065 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {840#false} #2017#return; {840#false} is VALID [2022-02-20 22:14:39,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-02-20 22:14:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:39,077 INFO L290 TraceCheckUtils]: 0: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,077 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,078 INFO L290 TraceCheckUtils]: 2: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,078 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,078 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {840#false} #2019#return; {840#false} is VALID [2022-02-20 22:14:39,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-02-20 22:14:39,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:39,093 INFO L290 TraceCheckUtils]: 0: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,093 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,093 INFO L290 TraceCheckUtils]: 2: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,094 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,094 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {840#false} #2021#return; {840#false} is VALID [2022-02-20 22:14:39,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-02-20 22:14:39,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:39,108 INFO L290 TraceCheckUtils]: 0: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,108 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,109 INFO L290 TraceCheckUtils]: 2: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,109 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,109 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {840#false} #2023#return; {840#false} is VALID [2022-02-20 22:14:39,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-02-20 22:14:39,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:39,127 INFO L290 TraceCheckUtils]: 0: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,128 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,128 INFO L290 TraceCheckUtils]: 2: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,128 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,128 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {840#false} #2025#return; {840#false} is VALID [2022-02-20 22:14:39,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-02-20 22:14:39,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:39,143 INFO L290 TraceCheckUtils]: 0: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,144 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,144 INFO L290 TraceCheckUtils]: 2: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,144 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,144 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {840#false} #2027#return; {840#false} is VALID [2022-02-20 22:14:39,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-02-20 22:14:39,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:39,159 INFO L290 TraceCheckUtils]: 0: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,163 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,163 INFO L290 TraceCheckUtils]: 2: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,163 INFO L290 TraceCheckUtils]: 3: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,164 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {839#true} {840#false} #2029#return; {840#false} is VALID [2022-02-20 22:14:39,171 INFO L290 TraceCheckUtils]: 0: Hoare triple {839#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(70, 2);call #Ultimate.allocInit(33, 3);call #Ultimate.allocInit(33, 4);call #Ultimate.allocInit(19, 5);call #Ultimate.allocInit(9, 6);call #Ultimate.allocInit(20, 7);call #Ultimate.allocInit(16, 8);call #Ultimate.allocInit(15, 9);call #Ultimate.allocInit(25, 10);call #Ultimate.allocInit(196, 11);call #Ultimate.allocInit(20, 12);call #Ultimate.allocInit(16, 13);call #Ultimate.allocInit(21, 14);call #Ultimate.allocInit(17, 15);call #Ultimate.allocInit(3, 16);call write~init~int(13, 16, 0, 1);call write~init~int(10, 16, 1, 1);call write~init~int(0, 16, 2, 1);call #Ultimate.allocInit(3, 17);call write~init~int(108, 17, 0, 1);call write~init~int(112, 17, 1, 1);call write~init~int(0, 17, 2, 1);call #Ultimate.allocInit(5, 18);call write~init~int(108, 18, 0, 1);call write~init~int(112, 18, 1, 1);call write~init~int(37, 18, 2, 1);call write~init~int(100, 18, 3, 1);call write~init~int(0, 18, 4, 1);call #Ultimate.allocInit(23, 19);call #Ultimate.allocInit(8, 20);call #Ultimate.allocInit(17, 21);call #Ultimate.allocInit(22, 22);call #Ultimate.allocInit(33, 23);call #Ultimate.allocInit(39, 24);call #Ultimate.allocInit(3, 25);call write~init~int(108, 25, 0, 1);call write~init~int(112, 25, 1, 1);call write~init~int(0, 25, 2, 1);call #Ultimate.allocInit(19, 26);call #Ultimate.allocInit(19, 27);call #Ultimate.allocInit(24, 28);call #Ultimate.allocInit(3, 29);call write~init~int(108, 29, 0, 1);call write~init~int(112, 29, 1, 1);call write~init~int(0, 29, 2, 1);call #Ultimate.allocInit(29, 30);call #Ultimate.allocInit(8, 31);call #Ultimate.allocInit(3, 32);call write~init~int(108, 32, 0, 1);call write~init~int(112, 32, 1, 1);call write~init~int(0, 32, 2, 1);call #Ultimate.allocInit(38, 33);call #Ultimate.allocInit(41, 34);call #Ultimate.allocInit(3, 35);call write~init~int(108, 35, 0, 1);call write~init~int(112, 35, 1, 1);call write~init~int(0, 35, 2, 1);call #Ultimate.allocInit(5, 36);call write~init~int(97, 36, 0, 1);call write~init~int(117, 36, 1, 1);call write~init~int(116, 36, 2, 1);call write~init~int(111, 36, 3, 1);call write~init~int(0, 36, 4, 1);call #Ultimate.allocInit(5, 37);call write~init~int(110, 37, 0, 1);call write~init~int(111, 37, 1, 1);call write~init~int(110, 37, 2, 1);call write~init~int(101, 37, 3, 1);call write~init~int(0, 37, 4, 1);call #Ultimate.allocInit(30, 38);call #Ultimate.allocInit(3, 39);call write~init~int(108, 39, 0, 1);call write~init~int(112, 39, 1, 1);call write~init~int(0, 39, 2, 1);~lp_fops_group2~0.base, ~lp_fops_group2~0.offset := 0, 0;~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~lp_fops_group1~0.base, ~lp_fops_group1~0.offset := 0, 0;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~lp_driver_group0~0.base, ~lp_driver_group0~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_0~0 := 0;~#lp_mutex~0.base, ~#lp_mutex~0.offset := 40, 0;call #Ultimate.allocInit(148, 40);call write~init~int(1, ~#lp_mutex~0.base, ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 4 + ~#lp_mutex~0.offset, 4);call write~init~int(3735899821, ~#lp_mutex~0.base, 8 + ~#lp_mutex~0.offset, 4);call write~init~int(4294967295, ~#lp_mutex~0.base, 12 + ~#lp_mutex~0.offset, 4);call write~init~$Pointer$(0, -1, ~#lp_mutex~0.base, 16 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 24 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 32 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 40 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(5, 0, ~#lp_mutex~0.base, 48 + ~#lp_mutex~0.offset, 8);call write~init~int(0, ~#lp_mutex~0.base, 56 + ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 60 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 80 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 88 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 96 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 104 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 112 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 120 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(6, 0, ~#lp_mutex~0.base, 128 + ~#lp_mutex~0.offset, 8);call write~init~int(0, ~#lp_mutex~0.base, 136 + ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 140 + ~#lp_mutex~0.offset, 8);~#lp_table~0.base, ~#lp_table~0.offset := 41, 0;call #Ultimate.allocInit(3040, 41);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#lp_table~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#lp_table~0.base);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#lp_table~0.base);~lp_count~0 := 0;~lp_class~0.base, ~lp_class~0.offset := 0, 0;~console_registered~0.base, ~console_registered~0.offset := 0, 0;~#lp_fops~0.base, ~#lp_fops~0.offset := 42, 0;call #Ultimate.allocInit(224, 42);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#lp_fops~0.base, ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~noop_llseek.base, #funAddr~noop_llseek.offset, ~#lp_fops~0.base, 8 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_read.base, #funAddr~lp_read.offset, ~#lp_fops~0.base, 16 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_write.base, #funAddr~lp_write.offset, ~#lp_fops~0.base, 24 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 32 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 40 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 48 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 56 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_ioctl.base, #funAddr~lp_ioctl.offset, ~#lp_fops~0.base, 64 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_compat_ioctl.base, #funAddr~lp_compat_ioctl.offset, ~#lp_fops~0.base, 72 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 80 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 88 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_open.base, #funAddr~lp_open.offset, ~#lp_fops~0.base, 96 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 104 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_release.base, #funAddr~lp_release.offset, ~#lp_fops~0.base, 112 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 120 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 128 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 136 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 144 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 152 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 160 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 168 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 176 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 184 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 192 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 200 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 208 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 216 + ~#lp_fops~0.offset, 8);~#lpcons~0.base, ~#lpcons~0.offset := 43, 0;call #Ultimate.allocInit(88, 43);call write~init~int(108, ~#lpcons~0.base, ~#lpcons~0.offset, 1);call write~init~int(112, ~#lpcons~0.base, 1 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 2 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 3 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 4 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 5 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 6 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 7 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 8 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 9 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 10 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 11 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 12 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 13 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 14 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 15 + ~#lpcons~0.offset, 1);call write~init~$Pointer$(#funAddr~lp_console_write.base, #funAddr~lp_console_write.offset, ~#lpcons~0.base, 16 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 24 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 32 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 40 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 48 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 56 + ~#lpcons~0.offset, 8);call write~init~int(1, ~#lpcons~0.base, 64 + ~#lpcons~0.offset, 2);call write~init~int(0, ~#lpcons~0.base, 66 + ~#lpcons~0.offset, 2);call write~init~int(0, ~#lpcons~0.base, 68 + ~#lpcons~0.offset, 4);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 72 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 80 + ~#lpcons~0.offset, 8);~#parport_nr~0.base, ~#parport_nr~0.offset := 44, 0;call #Ultimate.allocInit(32, 44);call write~init~int(-4, ~#parport_nr~0.base, ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 4 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 8 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 12 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 16 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 20 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 24 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 28 + ~#parport_nr~0.offset, 4);~#parport~0.base, ~#parport~0.offset := 45, 0;call #Ultimate.allocInit(64, 45);call write~init~$Pointer$(0, 0, ~#parport~0.base, ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 8 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 16 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 24 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 32 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 40 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 48 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 56 + ~#parport~0.offset, 8);~reset~0 := 0;~#lp_driver~0.base, ~#lp_driver~0.offset := 46, 0;call #Ultimate.allocInit(174, 46);call write~init~$Pointer$(25, 0, ~#lp_driver~0.base, ~#lp_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_attach.base, #funAddr~lp_attach.offset, ~#lp_driver~0.base, 8 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_detach.base, #funAddr~lp_detach.offset, ~#lp_driver~0.base, 16 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 24 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 32 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 40 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 48 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 56 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 64 + ~#lp_driver~0.offset, 8);call write~init~int(0, ~#lp_driver~0.base, 72 + ~#lp_driver~0.offset, 1);call write~init~int(0, ~#lp_driver~0.base, 73 + ~#lp_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 77 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 85 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 93 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 101 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 109 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 117 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 125 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 133 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 141 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 149 + ~#lp_driver~0.offset, 8);call write~init~int(0, ~#lp_driver~0.base, 157 + ~#lp_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 158 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 166 + ~#lp_driver~0.offset, 8);~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_mutex_i_mutex_of_inode~0 := 1;~ldv_mutex_lock~0 := 1;~ldv_mutex_lp_mutex~0 := 1;~ldv_mutex_mutex_of_device~0 := 1;~ldv_mutex_port_mutex_of_lp_struct~0 := 1; {839#true} is VALID [2022-02-20 22:14:39,172 INFO L290 TraceCheckUtils]: 1: Hoare triple {839#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret442#1.base, main_#t~ret442#1.offset, main_#t~ret443#1.base, main_#t~ret443#1.offset, main_#t~ret444#1.base, main_#t~ret444#1.offset, main_#t~ret445#1.base, main_#t~ret445#1.offset, main_#t~ret446#1.base, main_#t~ret446#1.offset, main_#t~ret447#1.base, main_#t~ret447#1.offset, main_#t~ret448#1.base, main_#t~ret448#1.offset, main_#t~ret449#1.base, main_#t~ret449#1.offset, main_#t~ret450#1.base, main_#t~ret450#1.offset, main_#t~ret451#1.base, main_#t~ret451#1.offset, main_#t~ret452#1.base, main_#t~ret452#1.offset, main_#t~ret453#1.base, main_#t~ret453#1.offset, main_#t~ret454#1.base, main_#t~ret454#1.offset, main_#t~ret455#1.base, main_#t~ret455#1.offset, main_#t~ret456#1.base, main_#t~ret456#1.offset, main_#t~nondet457#1, main_#t~switch458#1, main_#t~nondet459#1, main_#t~switch460#1, main_#t~ret461#1, main_#t~ret462#1, main_#t~ret463#1, main_#t~ret464#1, main_#t~nondet465#1, main_#t~switch466#1, main_#t~ret467#1, main_#t~nondet468#1, main_#t~switch469#1, main_#t~mem470#1, main_#t~ret471#1, main_#t~mem472#1, main_#t~ret473#1, main_#t~ret474#1, main_#t~mem475#1, main_#t~ret476#1, main_#t~mem477#1, main_#t~mem478#1, main_#t~ret479#1, main_#t~mem480#1, main_#t~mem481#1, main_#t~ret482#1, main_#t~ret483#1, main_#t~mem484#1, main_#t~mem485#1, main_#t~ret486#1, main_#t~nondet487#1, main_#t~switch488#1, main_#t~mem489#1, main_#t~ret490#1, main_#t~ret491#1, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp~35#1.base, main_~tmp~35#1.offset, main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset, main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset, main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset, main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset, main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset, main_~tmp___5~2#1, main_~tmp___6~2#1, main_~tmp___7~2#1, main_~tmp___8~1#1, main_~tmp___9~1#1;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp~35#1.base, main_~tmp~35#1.offset;call main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset;havoc main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset;call main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset;havoc main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset;call main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset;havoc main_~tmp___5~2#1;havoc main_~tmp___6~2#1;havoc main_~tmp___7~2#1;havoc main_~tmp___8~1#1;havoc main_~tmp___9~1#1; {839#true} is VALID [2022-02-20 22:14:39,176 INFO L272 TraceCheckUtils]: 2: Hoare triple {839#true} call main_#t~ret442#1.base, main_#t~ret442#1.offset := ldv_init_zalloc(1); {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:39,176 INFO L290 TraceCheckUtils]: 3: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:39,177 INFO L272 TraceCheckUtils]: 4: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:39,177 INFO L290 TraceCheckUtils]: 5: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:39,177 INFO L290 TraceCheckUtils]: 6: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,177 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:39,178 INFO L290 TraceCheckUtils]: 8: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:39,178 INFO L272 TraceCheckUtils]: 9: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:39,178 INFO L290 TraceCheckUtils]: 10: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:39,178 INFO L290 TraceCheckUtils]: 11: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:39,179 INFO L290 TraceCheckUtils]: 12: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,179 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:39,179 INFO L290 TraceCheckUtils]: 14: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:39,179 INFO L290 TraceCheckUtils]: 15: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,179 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {840#false} {839#true} #2001#return; {840#false} is VALID [2022-02-20 22:14:39,179 INFO L290 TraceCheckUtils]: 17: Hoare triple {840#false} main_~tmp~35#1.base, main_~tmp~35#1.offset := main_#t~ret442#1.base, main_#t~ret442#1.offset;havoc main_#t~ret442#1.base, main_#t~ret442#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp~35#1.base, main_~tmp~35#1.offset; {840#false} is VALID [2022-02-20 22:14:39,180 INFO L272 TraceCheckUtils]: 18: Hoare triple {840#false} call main_#t~ret443#1.base, main_#t~ret443#1.offset := ldv_init_zalloc(8); {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:39,180 INFO L290 TraceCheckUtils]: 19: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:39,181 INFO L272 TraceCheckUtils]: 20: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:39,181 INFO L290 TraceCheckUtils]: 21: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:39,181 INFO L290 TraceCheckUtils]: 22: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,181 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:39,181 INFO L290 TraceCheckUtils]: 24: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:39,182 INFO L272 TraceCheckUtils]: 25: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:39,182 INFO L290 TraceCheckUtils]: 26: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:39,182 INFO L290 TraceCheckUtils]: 27: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:39,182 INFO L290 TraceCheckUtils]: 28: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,183 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:39,183 INFO L290 TraceCheckUtils]: 30: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:39,183 INFO L290 TraceCheckUtils]: 31: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,183 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {840#false} {840#false} #2003#return; {840#false} is VALID [2022-02-20 22:14:39,184 INFO L290 TraceCheckUtils]: 33: Hoare triple {840#false} main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset := main_#t~ret443#1.base, main_#t~ret443#1.offset;havoc main_#t~ret443#1.base, main_#t~ret443#1.offset;main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset := main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset; {840#false} is VALID [2022-02-20 22:14:39,184 INFO L272 TraceCheckUtils]: 34: Hoare triple {840#false} call main_#t~ret444#1.base, main_#t~ret444#1.offset := ldv_init_zalloc(1); {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:39,184 INFO L290 TraceCheckUtils]: 35: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:39,185 INFO L272 TraceCheckUtils]: 36: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:39,185 INFO L290 TraceCheckUtils]: 37: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:39,186 INFO L290 TraceCheckUtils]: 38: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,186 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:39,186 INFO L290 TraceCheckUtils]: 40: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:39,186 INFO L272 TraceCheckUtils]: 41: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:39,186 INFO L290 TraceCheckUtils]: 42: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:39,187 INFO L290 TraceCheckUtils]: 43: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:39,187 INFO L290 TraceCheckUtils]: 44: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,187 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:39,187 INFO L290 TraceCheckUtils]: 46: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:39,187 INFO L290 TraceCheckUtils]: 47: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,187 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {840#false} {840#false} #2005#return; {840#false} is VALID [2022-02-20 22:14:39,188 INFO L290 TraceCheckUtils]: 49: Hoare triple {840#false} main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset := main_#t~ret444#1.base, main_#t~ret444#1.offset;havoc main_#t~ret444#1.base, main_#t~ret444#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset; {840#false} is VALID [2022-02-20 22:14:39,188 INFO L272 TraceCheckUtils]: 50: Hoare triple {840#false} call main_#t~ret445#1.base, main_#t~ret445#1.offset := ldv_init_zalloc(8); {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:39,188 INFO L290 TraceCheckUtils]: 51: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:39,189 INFO L272 TraceCheckUtils]: 52: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:39,189 INFO L290 TraceCheckUtils]: 53: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:39,189 INFO L290 TraceCheckUtils]: 54: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,190 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:39,190 INFO L290 TraceCheckUtils]: 56: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:39,190 INFO L272 TraceCheckUtils]: 57: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:39,190 INFO L290 TraceCheckUtils]: 58: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:39,190 INFO L290 TraceCheckUtils]: 59: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:39,191 INFO L290 TraceCheckUtils]: 60: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,191 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:39,191 INFO L290 TraceCheckUtils]: 62: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:39,192 INFO L290 TraceCheckUtils]: 63: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,192 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {840#false} {840#false} #2007#return; {840#false} is VALID [2022-02-20 22:14:39,192 INFO L290 TraceCheckUtils]: 65: Hoare triple {840#false} main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset := main_#t~ret445#1.base, main_#t~ret445#1.offset;havoc main_#t~ret445#1.base, main_#t~ret445#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset; {840#false} is VALID [2022-02-20 22:14:39,192 INFO L272 TraceCheckUtils]: 66: Hoare triple {840#false} call main_#t~ret446#1.base, main_#t~ret446#1.offset := ldv_init_zalloc(1); {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:39,192 INFO L290 TraceCheckUtils]: 67: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:39,193 INFO L272 TraceCheckUtils]: 68: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:39,193 INFO L290 TraceCheckUtils]: 69: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:39,194 INFO L290 TraceCheckUtils]: 70: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,194 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:39,194 INFO L290 TraceCheckUtils]: 72: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:39,194 INFO L272 TraceCheckUtils]: 73: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:39,195 INFO L290 TraceCheckUtils]: 74: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:39,195 INFO L290 TraceCheckUtils]: 75: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:39,195 INFO L290 TraceCheckUtils]: 76: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,196 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:39,199 INFO L290 TraceCheckUtils]: 78: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:39,201 INFO L290 TraceCheckUtils]: 79: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,206 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {840#false} {840#false} #2009#return; {840#false} is VALID [2022-02-20 22:14:39,207 INFO L290 TraceCheckUtils]: 81: Hoare triple {840#false} main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset := main_#t~ret446#1.base, main_#t~ret446#1.offset;havoc main_#t~ret446#1.base, main_#t~ret446#1.offset;main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset := main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset; {840#false} is VALID [2022-02-20 22:14:39,207 INFO L272 TraceCheckUtils]: 82: Hoare triple {840#false} call main_#t~ret447#1.base, main_#t~ret447#1.offset := ldv_init_zalloc(88); {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:39,207 INFO L290 TraceCheckUtils]: 83: Hoare triple {970#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {839#true} is VALID [2022-02-20 22:14:39,209 INFO L272 TraceCheckUtils]: 84: Hoare triple {839#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {978#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:39,209 INFO L290 TraceCheckUtils]: 85: Hoare triple {978#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {839#true} is VALID [2022-02-20 22:14:39,210 INFO L290 TraceCheckUtils]: 86: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,210 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {839#true} {839#true} #1945#return; {839#true} is VALID [2022-02-20 22:14:39,210 INFO L290 TraceCheckUtils]: 88: Hoare triple {839#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {839#true} is VALID [2022-02-20 22:14:39,210 INFO L272 TraceCheckUtils]: 89: Hoare triple {839#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {839#true} is VALID [2022-02-20 22:14:39,210 INFO L290 TraceCheckUtils]: 90: Hoare triple {839#true} ~cond := #in~cond; {839#true} is VALID [2022-02-20 22:14:39,211 INFO L290 TraceCheckUtils]: 91: Hoare triple {839#true} assume 0 == ~cond;assume false; {840#false} is VALID [2022-02-20 22:14:39,211 INFO L290 TraceCheckUtils]: 92: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,211 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {840#false} {839#true} #1947#return; {840#false} is VALID [2022-02-20 22:14:39,212 INFO L290 TraceCheckUtils]: 94: Hoare triple {840#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {840#false} is VALID [2022-02-20 22:14:39,212 INFO L290 TraceCheckUtils]: 95: Hoare triple {840#false} assume true; {840#false} is VALID [2022-02-20 22:14:39,212 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {840#false} {840#false} #2011#return; {840#false} is VALID [2022-02-20 22:14:39,212 INFO L290 TraceCheckUtils]: 97: Hoare triple {840#false} main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset := main_#t~ret447#1.base, main_#t~ret447#1.offset;havoc main_#t~ret447#1.base, main_#t~ret447#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset;assume { :begin_inline_ldv_initialize } true; {840#false} is VALID [2022-02-20 22:14:39,212 INFO L290 TraceCheckUtils]: 98: Hoare triple {840#false} assume { :end_inline_ldv_initialize } true; {840#false} is VALID [2022-02-20 22:14:39,212 INFO L272 TraceCheckUtils]: 99: Hoare triple {840#false} call main_#t~ret448#1.base, main_#t~ret448#1.offset := ldv_memset(main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset, 0, 8); {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:39,212 INFO L290 TraceCheckUtils]: 100: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,213 INFO L290 TraceCheckUtils]: 101: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,213 INFO L290 TraceCheckUtils]: 102: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,213 INFO L290 TraceCheckUtils]: 103: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,213 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {839#true} {840#false} #2013#return; {840#false} is VALID [2022-02-20 22:14:39,213 INFO L290 TraceCheckUtils]: 105: Hoare triple {840#false} havoc main_#t~ret448#1.base, main_#t~ret448#1.offset; {840#false} is VALID [2022-02-20 22:14:39,213 INFO L272 TraceCheckUtils]: 106: Hoare triple {840#false} call main_#t~ret449#1.base, main_#t~ret449#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 8); {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:39,213 INFO L290 TraceCheckUtils]: 107: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,214 INFO L290 TraceCheckUtils]: 108: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,214 INFO L290 TraceCheckUtils]: 109: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,214 INFO L290 TraceCheckUtils]: 110: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,214 INFO L284 TraceCheckUtils]: 111: Hoare quadruple {839#true} {840#false} #2015#return; {840#false} is VALID [2022-02-20 22:14:39,215 INFO L290 TraceCheckUtils]: 112: Hoare triple {840#false} havoc main_#t~ret449#1.base, main_#t~ret449#1.offset; {840#false} is VALID [2022-02-20 22:14:39,215 INFO L272 TraceCheckUtils]: 113: Hoare triple {840#false} call main_#t~ret450#1.base, main_#t~ret450#1.offset := ldv_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 8); {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:39,215 INFO L290 TraceCheckUtils]: 114: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,215 INFO L290 TraceCheckUtils]: 115: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,215 INFO L290 TraceCheckUtils]: 116: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,216 INFO L290 TraceCheckUtils]: 117: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,216 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {839#true} {840#false} #2017#return; {840#false} is VALID [2022-02-20 22:14:39,216 INFO L290 TraceCheckUtils]: 119: Hoare triple {840#false} havoc main_#t~ret450#1.base, main_#t~ret450#1.offset; {840#false} is VALID [2022-02-20 22:14:39,216 INFO L272 TraceCheckUtils]: 120: Hoare triple {840#false} call main_#t~ret451#1.base, main_#t~ret451#1.offset := ldv_memset(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, 0, 4); {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:39,216 INFO L290 TraceCheckUtils]: 121: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,216 INFO L290 TraceCheckUtils]: 122: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,216 INFO L290 TraceCheckUtils]: 123: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,217 INFO L290 TraceCheckUtils]: 124: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,217 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {839#true} {840#false} #2019#return; {840#false} is VALID [2022-02-20 22:14:39,217 INFO L290 TraceCheckUtils]: 126: Hoare triple {840#false} havoc main_#t~ret451#1.base, main_#t~ret451#1.offset; {840#false} is VALID [2022-02-20 22:14:39,217 INFO L272 TraceCheckUtils]: 127: Hoare triple {840#false} call main_#t~ret452#1.base, main_#t~ret452#1.offset := ldv_memset(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, 0, 4); {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:39,217 INFO L290 TraceCheckUtils]: 128: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,217 INFO L290 TraceCheckUtils]: 129: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,217 INFO L290 TraceCheckUtils]: 130: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,218 INFO L290 TraceCheckUtils]: 131: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,218 INFO L284 TraceCheckUtils]: 132: Hoare quadruple {839#true} {840#false} #2021#return; {840#false} is VALID [2022-02-20 22:14:39,218 INFO L290 TraceCheckUtils]: 133: Hoare triple {840#false} havoc main_#t~ret452#1.base, main_#t~ret452#1.offset; {840#false} is VALID [2022-02-20 22:14:39,219 INFO L272 TraceCheckUtils]: 134: Hoare triple {840#false} call main_#t~ret453#1.base, main_#t~ret453#1.offset := ldv_memset(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, 0, 8); {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:39,219 INFO L290 TraceCheckUtils]: 135: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,220 INFO L290 TraceCheckUtils]: 136: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,220 INFO L290 TraceCheckUtils]: 137: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,220 INFO L290 TraceCheckUtils]: 138: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,220 INFO L284 TraceCheckUtils]: 139: Hoare quadruple {839#true} {840#false} #2023#return; {840#false} is VALID [2022-02-20 22:14:39,220 INFO L290 TraceCheckUtils]: 140: Hoare triple {840#false} havoc main_#t~ret453#1.base, main_#t~ret453#1.offset; {840#false} is VALID [2022-02-20 22:14:39,220 INFO L272 TraceCheckUtils]: 141: Hoare triple {840#false} call main_#t~ret454#1.base, main_#t~ret454#1.offset := ldv_memset(main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset, 0, 8); {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:39,220 INFO L290 TraceCheckUtils]: 142: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,221 INFO L290 TraceCheckUtils]: 143: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,221 INFO L290 TraceCheckUtils]: 144: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,221 INFO L290 TraceCheckUtils]: 145: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,221 INFO L284 TraceCheckUtils]: 146: Hoare quadruple {839#true} {840#false} #2025#return; {840#false} is VALID [2022-02-20 22:14:39,221 INFO L290 TraceCheckUtils]: 147: Hoare triple {840#false} havoc main_#t~ret454#1.base, main_#t~ret454#1.offset; {840#false} is VALID [2022-02-20 22:14:39,221 INFO L272 TraceCheckUtils]: 148: Hoare triple {840#false} call main_#t~ret455#1.base, main_#t~ret455#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 4); {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:39,221 INFO L290 TraceCheckUtils]: 149: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,221 INFO L290 TraceCheckUtils]: 150: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,222 INFO L290 TraceCheckUtils]: 151: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,227 INFO L290 TraceCheckUtils]: 152: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,227 INFO L284 TraceCheckUtils]: 153: Hoare quadruple {839#true} {840#false} #2027#return; {840#false} is VALID [2022-02-20 22:14:39,227 INFO L290 TraceCheckUtils]: 154: Hoare triple {840#false} havoc main_#t~ret455#1.base, main_#t~ret455#1.offset; {840#false} is VALID [2022-02-20 22:14:39,227 INFO L272 TraceCheckUtils]: 155: Hoare triple {840#false} call main_#t~ret456#1.base, main_#t~ret456#1.offset := ldv_memset(main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset, 0, 4); {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:39,227 INFO L290 TraceCheckUtils]: 156: Hoare triple {1014#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {839#true} is VALID [2022-02-20 22:14:39,228 INFO L290 TraceCheckUtils]: 157: Hoare triple {839#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {839#true} is VALID [2022-02-20 22:14:39,228 INFO L290 TraceCheckUtils]: 158: Hoare triple {839#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {839#true} is VALID [2022-02-20 22:14:39,228 INFO L290 TraceCheckUtils]: 159: Hoare triple {839#true} assume true; {839#true} is VALID [2022-02-20 22:14:39,228 INFO L284 TraceCheckUtils]: 160: Hoare quadruple {839#true} {840#false} #2029#return; {840#false} is VALID [2022-02-20 22:14:39,228 INFO L290 TraceCheckUtils]: 161: Hoare triple {840#false} havoc main_#t~ret456#1.base, main_#t~ret456#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {840#false} is VALID [2022-02-20 22:14:39,228 INFO L290 TraceCheckUtils]: 162: Hoare triple {840#false} assume -2147483648 <= main_#t~nondet457#1 && main_#t~nondet457#1 <= 2147483647;main_~tmp___5~2#1 := main_#t~nondet457#1;havoc main_#t~nondet457#1;main_#t~switch458#1 := 0 == main_~tmp___5~2#1; {840#false} is VALID [2022-02-20 22:14:39,228 INFO L290 TraceCheckUtils]: 163: Hoare triple {840#false} assume !main_#t~switch458#1;main_#t~switch458#1 := main_#t~switch458#1 || 1 == main_~tmp___5~2#1; {840#false} is VALID [2022-02-20 22:14:39,229 INFO L290 TraceCheckUtils]: 164: Hoare triple {840#false} assume main_#t~switch458#1; {840#false} is VALID [2022-02-20 22:14:39,229 INFO L290 TraceCheckUtils]: 165: Hoare triple {840#false} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet465#1 && main_#t~nondet465#1 <= 2147483647;main_~tmp___7~2#1 := main_#t~nondet465#1;havoc main_#t~nondet465#1;main_#t~switch466#1 := 0 == main_~tmp___7~2#1; {840#false} is VALID [2022-02-20 22:14:39,229 INFO L290 TraceCheckUtils]: 166: Hoare triple {840#false} assume !main_#t~switch466#1;main_#t~switch466#1 := main_#t~switch466#1 || 1 == main_~tmp___7~2#1; {840#false} is VALID [2022-02-20 22:14:39,229 INFO L290 TraceCheckUtils]: 167: Hoare triple {840#false} assume main_#t~switch466#1; {840#false} is VALID [2022-02-20 22:14:39,229 INFO L290 TraceCheckUtils]: 168: Hoare triple {840#false} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_lp_init_module } true;havoc lp_init_module_#res#1;havoc lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset, lp_init_module_#t~mem423#1.base, lp_init_module_#t~mem423#1.offset, lp_init_module_#t~ret424#1, lp_init_module_#t~mem425#1.base, lp_init_module_#t~mem425#1.offset, lp_init_module_#t~ret426#1, lp_init_module_#t~mem427#1.base, lp_init_module_#t~mem427#1.offset, lp_init_module_#t~ret428#1, lp_init_module_#t~mem429#1.base, lp_init_module_#t~mem429#1.offset, lp_init_module_#t~mem430#1.base, lp_init_module_#t~mem430#1.offset, lp_init_module_#t~nondet431#1, lp_init_module_#t~mem432#1.base, lp_init_module_#t~mem432#1.offset, lp_init_module_#t~mem433#1.base, lp_init_module_#t~mem433#1.offset, lp_init_module_#t~short434#1, lp_init_module_#t~ret435#1, lp_init_module_~n~0#1, lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset, lp_init_module_~r~0#1, lp_init_module_~tmp~32#1, lp_init_module_~tmp___0~16#1, lp_init_module_~tmp___1~7#1, lp_init_module_~tmp___2~7#1;havoc lp_init_module_~n~0#1;call lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset := #Ultimate.allocOnStack(8);havoc lp_init_module_~r~0#1;havoc lp_init_module_~tmp~32#1;havoc lp_init_module_~tmp___0~16#1;havoc lp_init_module_~tmp___1~7#1;havoc lp_init_module_~tmp___2~7#1;call lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset, 8); {840#false} is VALID [2022-02-20 22:14:39,229 INFO L290 TraceCheckUtils]: 169: Hoare triple {840#false} assume !(0 != (lp_init_module_#t~mem422#1.base + lp_init_module_#t~mem422#1.offset) % 18446744073709551616);havoc lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset; {840#false} is VALID [2022-02-20 22:14:39,234 INFO L290 TraceCheckUtils]: 170: Hoare triple {840#false} assume { :begin_inline_lp_init } true;havoc lp_init_#res#1;havoc lp_init_#t~mem413#1, lp_init_#t~ret414#1, lp_init_#t~nondet415#1, lp_init_#t~ret416#1.base, lp_init_#t~ret416#1.offset, lp_init_#t~ret417#1, lp_init_#t~ret418#1, lp_init_#t~ret419#1, lp_init_#t~nondet420#1, lp_init_#t~nondet421#1, lp_init_~i~2#1, lp_init_~err~0#1, lp_init_~#__key~0#1.base, lp_init_~#__key~0#1.offset, lp_init_~#__key___0~0#1.base, lp_init_~#__key___0~0#1.offset, lp_init_~#__key___1~0#1.base, lp_init_~#__key___1~0#1.offset, lp_init_~tmp~31#1, lp_init_~#__key___2~0#1.base, lp_init_~#__key___2~0#1.offset, lp_init_~tmp___0~15#1.base, lp_init_~tmp___0~15#1.offset, lp_init_~tmp___1~6#1, lp_init_~tmp___2~6#1, lp_init_~tmp___3~4#1;havoc lp_init_~i~2#1;havoc lp_init_~err~0#1;call lp_init_~#__key~0#1.base, lp_init_~#__key~0#1.offset := #Ultimate.allocOnStack(8);call lp_init_~#__key___0~0#1.base, lp_init_~#__key___0~0#1.offset := #Ultimate.allocOnStack(8);call lp_init_~#__key___1~0#1.base, lp_init_~#__key___1~0#1.offset := #Ultimate.allocOnStack(8);havoc lp_init_~tmp~31#1;call lp_init_~#__key___2~0#1.base, lp_init_~#__key___2~0#1.offset := #Ultimate.allocOnStack(8);havoc lp_init_~tmp___0~15#1.base, lp_init_~tmp___0~15#1.offset;havoc lp_init_~tmp___1~6#1;havoc lp_init_~tmp___2~6#1;havoc lp_init_~tmp___3~4#1;lp_init_~err~0#1 := 0;call lp_init_#t~mem413#1 := read~int(~#parport_nr~0.base, ~#parport_nr~0.offset, 4); {840#false} is VALID [2022-02-20 22:14:39,234 INFO L290 TraceCheckUtils]: 171: Hoare triple {840#false} assume -2 == lp_init_#t~mem413#1;havoc lp_init_#t~mem413#1;lp_init_#res#1 := 0;call ULTIMATE.dealloc(lp_init_~#__key~0#1.base, lp_init_~#__key~0#1.offset);havoc lp_init_~#__key~0#1.base, lp_init_~#__key~0#1.offset;call ULTIMATE.dealloc(lp_init_~#__key___0~0#1.base, lp_init_~#__key___0~0#1.offset);havoc lp_init_~#__key___0~0#1.base, lp_init_~#__key___0~0#1.offset;call ULTIMATE.dealloc(lp_init_~#__key___1~0#1.base, lp_init_~#__key___1~0#1.offset);havoc lp_init_~#__key___1~0#1.base, lp_init_~#__key___1~0#1.offset;call ULTIMATE.dealloc(lp_init_~#__key___2~0#1.base, lp_init_~#__key___2~0#1.offset);havoc lp_init_~#__key___2~0#1.base, lp_init_~#__key___2~0#1.offset; {840#false} is VALID [2022-02-20 22:14:39,235 INFO L290 TraceCheckUtils]: 172: Hoare triple {840#false} lp_init_module_#t~ret435#1 := lp_init_#res#1;assume { :end_inline_lp_init } true;assume -2147483648 <= lp_init_module_#t~ret435#1 && lp_init_module_#t~ret435#1 <= 2147483647;lp_init_module_~tmp___2~7#1 := lp_init_module_#t~ret435#1;havoc lp_init_module_#t~ret435#1;lp_init_module_#res#1 := lp_init_module_~tmp___2~7#1;call ULTIMATE.dealloc(lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset);havoc lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset; {840#false} is VALID [2022-02-20 22:14:39,235 INFO L290 TraceCheckUtils]: 173: Hoare triple {840#false} main_#t~ret467#1 := lp_init_module_#res#1;assume { :end_inline_lp_init_module } true;assume -2147483648 <= main_#t~ret467#1 && main_#t~ret467#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret467#1;havoc main_#t~ret467#1; {840#false} is VALID [2022-02-20 22:14:39,235 INFO L290 TraceCheckUtils]: 174: Hoare triple {840#false} assume !(0 == ~ldv_retval_0~0); {840#false} is VALID [2022-02-20 22:14:39,235 INFO L290 TraceCheckUtils]: 175: Hoare triple {840#false} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {840#false} is VALID [2022-02-20 22:14:39,235 INFO L290 TraceCheckUtils]: 176: Hoare triple {840#false} assume { :begin_inline_ldv_check_final_state } true; {840#false} is VALID [2022-02-20 22:14:39,235 INFO L290 TraceCheckUtils]: 177: Hoare triple {840#false} assume 1 != ~ldv_mutex_i_mutex_of_inode~0; {840#false} is VALID [2022-02-20 22:14:39,235 INFO L272 TraceCheckUtils]: 178: Hoare triple {840#false} call ldv_error(); {840#false} is VALID [2022-02-20 22:14:39,235 INFO L290 TraceCheckUtils]: 179: Hoare triple {840#false} assume !false; {840#false} is VALID [2022-02-20 22:14:39,238 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-02-20 22:14:39,238 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:14:39,239 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1721224486] [2022-02-20 22:14:39,239 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1721224486] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:14:39,239 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:14:39,240 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 22:14:39,242 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2099326168] [2022-02-20 22:14:39,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:14:39,247 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 180 [2022-02-20 22:14:39,250 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:14:39,253 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:14:39,346 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 22:14:39,346 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 22:14:39,346 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:14:39,368 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 22:14:39,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 22:14:39,382 INFO L87 Difference]: Start difference. First operand has 836 states, 594 states have (on average 1.3653198653198653) internal successors, (811), 616 states have internal predecessors, (811), 186 states have call successors, (186), 55 states have call predecessors, (186), 54 states have return successors, (181), 181 states have call predecessors, (181), 181 states have call successors, (181) Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:14:43,545 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:43,545 INFO L93 Difference]: Finished difference Result 1703 states and 2447 transitions. [2022-02-20 22:14:43,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 22:14:43,546 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 180 [2022-02-20 22:14:43,546 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:14:43,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:14:43,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2447 transitions. [2022-02-20 22:14:43,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:14:43,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2447 transitions. [2022-02-20 22:14:43,741 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2447 transitions. [2022-02-20 22:14:45,591 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2447 edges. 2447 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:14:45,745 INFO L225 Difference]: With dead ends: 1703 [2022-02-20 22:14:45,745 INFO L226 Difference]: Without dead ends: 860 [2022-02-20 22:14:45,757 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-02-20 22:14:45,765 INFO L933 BasicCegarLoop]: 1083 mSDtfsCounter, 759 mSDsluCounter, 545 mSDsCounter, 0 mSdLazyCounter, 301 mSolverCounterSat, 684 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 769 SdHoareTripleChecker+Valid, 1628 SdHoareTripleChecker+Invalid, 985 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 684 IncrementalHoareTripleChecker+Valid, 301 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-02-20 22:14:45,767 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [769 Valid, 1628 Invalid, 985 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [684 Valid, 301 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-02-20 22:14:45,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 860 states. [2022-02-20 22:14:45,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 860 to 824. [2022-02-20 22:14:45,868 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:14:45,873 INFO L82 GeneralOperation]: Start isEquivalent. First operand 860 states. Second operand has 824 states, 589 states have (on average 1.3548387096774193) internal successors, (798), 604 states have internal predecessors, (798), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:14:45,876 INFO L74 IsIncluded]: Start isIncluded. First operand 860 states. Second operand has 824 states, 589 states have (on average 1.3548387096774193) internal successors, (798), 604 states have internal predecessors, (798), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:14:45,879 INFO L87 Difference]: Start difference. First operand 860 states. Second operand has 824 states, 589 states have (on average 1.3548387096774193) internal successors, (798), 604 states have internal predecessors, (798), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:14:45,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:45,935 INFO L93 Difference]: Finished difference Result 860 states and 1213 transitions. [2022-02-20 22:14:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1213 transitions. [2022-02-20 22:14:45,943 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:14:45,943 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:14:45,946 INFO L74 IsIncluded]: Start isIncluded. First operand has 824 states, 589 states have (on average 1.3548387096774193) internal successors, (798), 604 states have internal predecessors, (798), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) Second operand 860 states. [2022-02-20 22:14:45,949 INFO L87 Difference]: Start difference. First operand has 824 states, 589 states have (on average 1.3548387096774193) internal successors, (798), 604 states have internal predecessors, (798), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) Second operand 860 states. [2022-02-20 22:14:46,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:46,002 INFO L93 Difference]: Finished difference Result 860 states and 1213 transitions. [2022-02-20 22:14:46,002 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1213 transitions. [2022-02-20 22:14:46,006 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:14:46,006 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:14:46,007 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:14:46,007 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:14:46,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 824 states, 589 states have (on average 1.3548387096774193) internal successors, (798), 604 states have internal predecessors, (798), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:14:46,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 824 states and 1151 transitions. [2022-02-20 22:14:46,068 INFO L78 Accepts]: Start accepts. Automaton has 824 states and 1151 transitions. Word has length 180 [2022-02-20 22:14:46,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:14:46,069 INFO L470 AbstractCegarLoop]: Abstraction has 824 states and 1151 transitions. [2022-02-20 22:14:46,069 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:14:46,069 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1151 transitions. [2022-02-20 22:14:46,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-02-20 22:14:46,072 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:14:46,073 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:14:46,073 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 22:14:46,073 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:14:46,073 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:14:46,074 INFO L85 PathProgramCache]: Analyzing trace with hash 1316851578, now seen corresponding path program 1 times [2022-02-20 22:14:46,074 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:14:46,074 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [913182208] [2022-02-20 22:14:46,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:14:46,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:14:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:14:46,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:46,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,382 INFO L290 TraceCheckUtils]: 0: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,382 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,382 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:46,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,388 INFO L290 TraceCheckUtils]: 0: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,388 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,389 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,389 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,389 INFO L290 TraceCheckUtils]: 0: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,390 INFO L272 TraceCheckUtils]: 1: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,390 INFO L290 TraceCheckUtils]: 2: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,391 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,391 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,391 INFO L290 TraceCheckUtils]: 5: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,391 INFO L272 TraceCheckUtils]: 6: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,391 INFO L290 TraceCheckUtils]: 7: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,391 INFO L290 TraceCheckUtils]: 8: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,392 INFO L290 TraceCheckUtils]: 9: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,392 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,392 INFO L290 TraceCheckUtils]: 11: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,392 INFO L290 TraceCheckUtils]: 12: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,392 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6281#true} {6281#true} #2001#return; {6281#true} is VALID [2022-02-20 22:14:46,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:14:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:46,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,408 INFO L290 TraceCheckUtils]: 0: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,408 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,408 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,413 INFO L290 TraceCheckUtils]: 0: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,414 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,414 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,414 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,414 INFO L290 TraceCheckUtils]: 0: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,418 INFO L272 TraceCheckUtils]: 1: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,419 INFO L290 TraceCheckUtils]: 2: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,419 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,419 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,419 INFO L290 TraceCheckUtils]: 5: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,419 INFO L272 TraceCheckUtils]: 6: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,419 INFO L290 TraceCheckUtils]: 7: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,420 INFO L290 TraceCheckUtils]: 8: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,420 INFO L290 TraceCheckUtils]: 9: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,420 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,420 INFO L290 TraceCheckUtils]: 11: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,420 INFO L290 TraceCheckUtils]: 12: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,420 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6281#true} {6281#true} #2003#return; {6281#true} is VALID [2022-02-20 22:14:46,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:14:46,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:46,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,435 INFO L290 TraceCheckUtils]: 0: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,435 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,435 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:46,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,441 INFO L290 TraceCheckUtils]: 0: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,441 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,441 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,441 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,441 INFO L290 TraceCheckUtils]: 0: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,442 INFO L272 TraceCheckUtils]: 1: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,443 INFO L290 TraceCheckUtils]: 2: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,443 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,443 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,443 INFO L290 TraceCheckUtils]: 5: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,443 INFO L272 TraceCheckUtils]: 6: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,443 INFO L290 TraceCheckUtils]: 7: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,444 INFO L290 TraceCheckUtils]: 8: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,444 INFO L290 TraceCheckUtils]: 9: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,444 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,444 INFO L290 TraceCheckUtils]: 11: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,444 INFO L290 TraceCheckUtils]: 12: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,444 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6281#true} {6281#true} #2005#return; {6281#true} is VALID [2022-02-20 22:14:46,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:14:46,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:46,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,458 INFO L290 TraceCheckUtils]: 0: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,458 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,458 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,464 INFO L290 TraceCheckUtils]: 0: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,464 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,464 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,464 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,465 INFO L290 TraceCheckUtils]: 0: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,465 INFO L272 TraceCheckUtils]: 1: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,466 INFO L290 TraceCheckUtils]: 2: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,466 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,466 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,466 INFO L290 TraceCheckUtils]: 5: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,466 INFO L272 TraceCheckUtils]: 6: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,466 INFO L290 TraceCheckUtils]: 7: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,467 INFO L290 TraceCheckUtils]: 8: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,467 INFO L290 TraceCheckUtils]: 9: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,467 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,467 INFO L290 TraceCheckUtils]: 11: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,467 INFO L290 TraceCheckUtils]: 12: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,467 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6281#true} {6281#true} #2007#return; {6281#true} is VALID [2022-02-20 22:14:46,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 22:14:46,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:46,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,481 INFO L290 TraceCheckUtils]: 0: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,481 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,482 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,487 INFO L290 TraceCheckUtils]: 0: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,487 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,487 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,487 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,488 INFO L290 TraceCheckUtils]: 0: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,489 INFO L272 TraceCheckUtils]: 1: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,489 INFO L290 TraceCheckUtils]: 2: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,489 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,489 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,489 INFO L290 TraceCheckUtils]: 5: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,489 INFO L272 TraceCheckUtils]: 6: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,489 INFO L290 TraceCheckUtils]: 7: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,490 INFO L290 TraceCheckUtils]: 8: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,490 INFO L290 TraceCheckUtils]: 9: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,490 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,490 INFO L290 TraceCheckUtils]: 11: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,490 INFO L290 TraceCheckUtils]: 12: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,490 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6281#true} {6281#true} #2009#return; {6281#true} is VALID [2022-02-20 22:14:46,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 22:14:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:46,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,512 INFO L290 TraceCheckUtils]: 0: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,512 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,513 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:46,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,518 INFO L290 TraceCheckUtils]: 0: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,519 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,519 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,519 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,519 INFO L290 TraceCheckUtils]: 0: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,520 INFO L272 TraceCheckUtils]: 1: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,520 INFO L290 TraceCheckUtils]: 2: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,520 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,520 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,521 INFO L290 TraceCheckUtils]: 5: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,521 INFO L272 TraceCheckUtils]: 6: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,521 INFO L290 TraceCheckUtils]: 7: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,521 INFO L290 TraceCheckUtils]: 8: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,521 INFO L290 TraceCheckUtils]: 9: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,521 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,522 INFO L290 TraceCheckUtils]: 11: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,522 INFO L290 TraceCheckUtils]: 12: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,522 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6281#true} {6281#true} #2011#return; {6281#true} is VALID [2022-02-20 22:14:46,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-02-20 22:14:46,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,538 INFO L290 TraceCheckUtils]: 0: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,538 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,538 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,539 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,539 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #2013#return; {6281#true} is VALID [2022-02-20 22:14:46,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-02-20 22:14:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,547 INFO L290 TraceCheckUtils]: 0: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,547 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,547 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,548 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,548 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #2015#return; {6281#true} is VALID [2022-02-20 22:14:46,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-02-20 22:14:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,555 INFO L290 TraceCheckUtils]: 0: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,555 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,555 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,556 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,556 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #2017#return; {6281#true} is VALID [2022-02-20 22:14:46,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-02-20 22:14:46,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,568 INFO L290 TraceCheckUtils]: 0: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,568 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,569 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,569 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,569 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #2019#return; {6281#true} is VALID [2022-02-20 22:14:46,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-02-20 22:14:46,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,612 INFO L290 TraceCheckUtils]: 0: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,613 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,613 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,613 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,613 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #2021#return; {6281#true} is VALID [2022-02-20 22:14:46,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-02-20 22:14:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,622 INFO L290 TraceCheckUtils]: 0: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,622 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,622 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,622 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,623 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #2023#return; {6281#true} is VALID [2022-02-20 22:14:46,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-02-20 22:14:46,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,638 INFO L290 TraceCheckUtils]: 0: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,638 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,638 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,638 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,639 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #2025#return; {6281#true} is VALID [2022-02-20 22:14:46,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-02-20 22:14:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,650 INFO L290 TraceCheckUtils]: 0: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,651 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,651 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,651 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,651 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #2027#return; {6281#true} is VALID [2022-02-20 22:14:46,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-02-20 22:14:46,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:46,661 INFO L290 TraceCheckUtils]: 0: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,661 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,662 INFO L290 TraceCheckUtils]: 2: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,662 INFO L290 TraceCheckUtils]: 3: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,662 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6281#true} {6281#true} #2029#return; {6281#true} is VALID [2022-02-20 22:14:46,662 INFO L290 TraceCheckUtils]: 0: Hoare triple {6281#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(70, 2);call #Ultimate.allocInit(33, 3);call #Ultimate.allocInit(33, 4);call #Ultimate.allocInit(19, 5);call #Ultimate.allocInit(9, 6);call #Ultimate.allocInit(20, 7);call #Ultimate.allocInit(16, 8);call #Ultimate.allocInit(15, 9);call #Ultimate.allocInit(25, 10);call #Ultimate.allocInit(196, 11);call #Ultimate.allocInit(20, 12);call #Ultimate.allocInit(16, 13);call #Ultimate.allocInit(21, 14);call #Ultimate.allocInit(17, 15);call #Ultimate.allocInit(3, 16);call write~init~int(13, 16, 0, 1);call write~init~int(10, 16, 1, 1);call write~init~int(0, 16, 2, 1);call #Ultimate.allocInit(3, 17);call write~init~int(108, 17, 0, 1);call write~init~int(112, 17, 1, 1);call write~init~int(0, 17, 2, 1);call #Ultimate.allocInit(5, 18);call write~init~int(108, 18, 0, 1);call write~init~int(112, 18, 1, 1);call write~init~int(37, 18, 2, 1);call write~init~int(100, 18, 3, 1);call write~init~int(0, 18, 4, 1);call #Ultimate.allocInit(23, 19);call #Ultimate.allocInit(8, 20);call #Ultimate.allocInit(17, 21);call #Ultimate.allocInit(22, 22);call #Ultimate.allocInit(33, 23);call #Ultimate.allocInit(39, 24);call #Ultimate.allocInit(3, 25);call write~init~int(108, 25, 0, 1);call write~init~int(112, 25, 1, 1);call write~init~int(0, 25, 2, 1);call #Ultimate.allocInit(19, 26);call #Ultimate.allocInit(19, 27);call #Ultimate.allocInit(24, 28);call #Ultimate.allocInit(3, 29);call write~init~int(108, 29, 0, 1);call write~init~int(112, 29, 1, 1);call write~init~int(0, 29, 2, 1);call #Ultimate.allocInit(29, 30);call #Ultimate.allocInit(8, 31);call #Ultimate.allocInit(3, 32);call write~init~int(108, 32, 0, 1);call write~init~int(112, 32, 1, 1);call write~init~int(0, 32, 2, 1);call #Ultimate.allocInit(38, 33);call #Ultimate.allocInit(41, 34);call #Ultimate.allocInit(3, 35);call write~init~int(108, 35, 0, 1);call write~init~int(112, 35, 1, 1);call write~init~int(0, 35, 2, 1);call #Ultimate.allocInit(5, 36);call write~init~int(97, 36, 0, 1);call write~init~int(117, 36, 1, 1);call write~init~int(116, 36, 2, 1);call write~init~int(111, 36, 3, 1);call write~init~int(0, 36, 4, 1);call #Ultimate.allocInit(5, 37);call write~init~int(110, 37, 0, 1);call write~init~int(111, 37, 1, 1);call write~init~int(110, 37, 2, 1);call write~init~int(101, 37, 3, 1);call write~init~int(0, 37, 4, 1);call #Ultimate.allocInit(30, 38);call #Ultimate.allocInit(3, 39);call write~init~int(108, 39, 0, 1);call write~init~int(112, 39, 1, 1);call write~init~int(0, 39, 2, 1);~lp_fops_group2~0.base, ~lp_fops_group2~0.offset := 0, 0;~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~lp_fops_group1~0.base, ~lp_fops_group1~0.offset := 0, 0;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~lp_driver_group0~0.base, ~lp_driver_group0~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_0~0 := 0;~#lp_mutex~0.base, ~#lp_mutex~0.offset := 40, 0;call #Ultimate.allocInit(148, 40);call write~init~int(1, ~#lp_mutex~0.base, ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 4 + ~#lp_mutex~0.offset, 4);call write~init~int(3735899821, ~#lp_mutex~0.base, 8 + ~#lp_mutex~0.offset, 4);call write~init~int(4294967295, ~#lp_mutex~0.base, 12 + ~#lp_mutex~0.offset, 4);call write~init~$Pointer$(0, -1, ~#lp_mutex~0.base, 16 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 24 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 32 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 40 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(5, 0, ~#lp_mutex~0.base, 48 + ~#lp_mutex~0.offset, 8);call write~init~int(0, ~#lp_mutex~0.base, 56 + ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 60 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 80 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 88 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 96 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 104 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 112 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 120 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(6, 0, ~#lp_mutex~0.base, 128 + ~#lp_mutex~0.offset, 8);call write~init~int(0, ~#lp_mutex~0.base, 136 + ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 140 + ~#lp_mutex~0.offset, 8);~#lp_table~0.base, ~#lp_table~0.offset := 41, 0;call #Ultimate.allocInit(3040, 41);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#lp_table~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#lp_table~0.base);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#lp_table~0.base);~lp_count~0 := 0;~lp_class~0.base, ~lp_class~0.offset := 0, 0;~console_registered~0.base, ~console_registered~0.offset := 0, 0;~#lp_fops~0.base, ~#lp_fops~0.offset := 42, 0;call #Ultimate.allocInit(224, 42);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#lp_fops~0.base, ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~noop_llseek.base, #funAddr~noop_llseek.offset, ~#lp_fops~0.base, 8 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_read.base, #funAddr~lp_read.offset, ~#lp_fops~0.base, 16 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_write.base, #funAddr~lp_write.offset, ~#lp_fops~0.base, 24 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 32 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 40 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 48 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 56 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_ioctl.base, #funAddr~lp_ioctl.offset, ~#lp_fops~0.base, 64 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_compat_ioctl.base, #funAddr~lp_compat_ioctl.offset, ~#lp_fops~0.base, 72 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 80 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 88 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_open.base, #funAddr~lp_open.offset, ~#lp_fops~0.base, 96 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 104 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_release.base, #funAddr~lp_release.offset, ~#lp_fops~0.base, 112 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 120 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 128 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 136 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 144 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 152 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 160 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 168 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 176 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 184 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 192 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 200 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 208 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 216 + ~#lp_fops~0.offset, 8);~#lpcons~0.base, ~#lpcons~0.offset := 43, 0;call #Ultimate.allocInit(88, 43);call write~init~int(108, ~#lpcons~0.base, ~#lpcons~0.offset, 1);call write~init~int(112, ~#lpcons~0.base, 1 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 2 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 3 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 4 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 5 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 6 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 7 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 8 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 9 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 10 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 11 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 12 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 13 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 14 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 15 + ~#lpcons~0.offset, 1);call write~init~$Pointer$(#funAddr~lp_console_write.base, #funAddr~lp_console_write.offset, ~#lpcons~0.base, 16 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 24 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 32 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 40 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 48 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 56 + ~#lpcons~0.offset, 8);call write~init~int(1, ~#lpcons~0.base, 64 + ~#lpcons~0.offset, 2);call write~init~int(0, ~#lpcons~0.base, 66 + ~#lpcons~0.offset, 2);call write~init~int(0, ~#lpcons~0.base, 68 + ~#lpcons~0.offset, 4);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 72 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 80 + ~#lpcons~0.offset, 8);~#parport_nr~0.base, ~#parport_nr~0.offset := 44, 0;call #Ultimate.allocInit(32, 44);call write~init~int(-4, ~#parport_nr~0.base, ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 4 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 8 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 12 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 16 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 20 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 24 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 28 + ~#parport_nr~0.offset, 4);~#parport~0.base, ~#parport~0.offset := 45, 0;call #Ultimate.allocInit(64, 45);call write~init~$Pointer$(0, 0, ~#parport~0.base, ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 8 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 16 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 24 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 32 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 40 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 48 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 56 + ~#parport~0.offset, 8);~reset~0 := 0;~#lp_driver~0.base, ~#lp_driver~0.offset := 46, 0;call #Ultimate.allocInit(174, 46);call write~init~$Pointer$(25, 0, ~#lp_driver~0.base, ~#lp_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_attach.base, #funAddr~lp_attach.offset, ~#lp_driver~0.base, 8 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_detach.base, #funAddr~lp_detach.offset, ~#lp_driver~0.base, 16 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 24 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 32 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 40 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 48 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 56 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 64 + ~#lp_driver~0.offset, 8);call write~init~int(0, ~#lp_driver~0.base, 72 + ~#lp_driver~0.offset, 1);call write~init~int(0, ~#lp_driver~0.base, 73 + ~#lp_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 77 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 85 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 93 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 101 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 109 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 117 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 125 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 133 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 141 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 149 + ~#lp_driver~0.offset, 8);call write~init~int(0, ~#lp_driver~0.base, 157 + ~#lp_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 158 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 166 + ~#lp_driver~0.offset, 8);~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_mutex_i_mutex_of_inode~0 := 1;~ldv_mutex_lock~0 := 1;~ldv_mutex_lp_mutex~0 := 1;~ldv_mutex_mutex_of_device~0 := 1;~ldv_mutex_port_mutex_of_lp_struct~0 := 1; {6281#true} is VALID [2022-02-20 22:14:46,662 INFO L290 TraceCheckUtils]: 1: Hoare triple {6281#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret442#1.base, main_#t~ret442#1.offset, main_#t~ret443#1.base, main_#t~ret443#1.offset, main_#t~ret444#1.base, main_#t~ret444#1.offset, main_#t~ret445#1.base, main_#t~ret445#1.offset, main_#t~ret446#1.base, main_#t~ret446#1.offset, main_#t~ret447#1.base, main_#t~ret447#1.offset, main_#t~ret448#1.base, main_#t~ret448#1.offset, main_#t~ret449#1.base, main_#t~ret449#1.offset, main_#t~ret450#1.base, main_#t~ret450#1.offset, main_#t~ret451#1.base, main_#t~ret451#1.offset, main_#t~ret452#1.base, main_#t~ret452#1.offset, main_#t~ret453#1.base, main_#t~ret453#1.offset, main_#t~ret454#1.base, main_#t~ret454#1.offset, main_#t~ret455#1.base, main_#t~ret455#1.offset, main_#t~ret456#1.base, main_#t~ret456#1.offset, main_#t~nondet457#1, main_#t~switch458#1, main_#t~nondet459#1, main_#t~switch460#1, main_#t~ret461#1, main_#t~ret462#1, main_#t~ret463#1, main_#t~ret464#1, main_#t~nondet465#1, main_#t~switch466#1, main_#t~ret467#1, main_#t~nondet468#1, main_#t~switch469#1, main_#t~mem470#1, main_#t~ret471#1, main_#t~mem472#1, main_#t~ret473#1, main_#t~ret474#1, main_#t~mem475#1, main_#t~ret476#1, main_#t~mem477#1, main_#t~mem478#1, main_#t~ret479#1, main_#t~mem480#1, main_#t~mem481#1, main_#t~ret482#1, main_#t~ret483#1, main_#t~mem484#1, main_#t~mem485#1, main_#t~ret486#1, main_#t~nondet487#1, main_#t~switch488#1, main_#t~mem489#1, main_#t~ret490#1, main_#t~ret491#1, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp~35#1.base, main_~tmp~35#1.offset, main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset, main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset, main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset, main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset, main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset, main_~tmp___5~2#1, main_~tmp___6~2#1, main_~tmp___7~2#1, main_~tmp___8~1#1, main_~tmp___9~1#1;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp~35#1.base, main_~tmp~35#1.offset;call main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset;havoc main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset;call main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset;havoc main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset;call main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset;havoc main_~tmp___5~2#1;havoc main_~tmp___6~2#1;havoc main_~tmp___7~2#1;havoc main_~tmp___8~1#1;havoc main_~tmp___9~1#1; {6281#true} is VALID [2022-02-20 22:14:46,663 INFO L272 TraceCheckUtils]: 2: Hoare triple {6281#true} call main_#t~ret442#1.base, main_#t~ret442#1.offset := ldv_init_zalloc(1); {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:46,663 INFO L290 TraceCheckUtils]: 3: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,664 INFO L272 TraceCheckUtils]: 4: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,664 INFO L290 TraceCheckUtils]: 5: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,665 INFO L290 TraceCheckUtils]: 6: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,665 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,665 INFO L290 TraceCheckUtils]: 8: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,665 INFO L272 TraceCheckUtils]: 9: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,665 INFO L290 TraceCheckUtils]: 10: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,665 INFO L290 TraceCheckUtils]: 11: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,666 INFO L290 TraceCheckUtils]: 12: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,666 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,666 INFO L290 TraceCheckUtils]: 14: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,666 INFO L290 TraceCheckUtils]: 15: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,666 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {6281#true} {6281#true} #2001#return; {6281#true} is VALID [2022-02-20 22:14:46,666 INFO L290 TraceCheckUtils]: 17: Hoare triple {6281#true} main_~tmp~35#1.base, main_~tmp~35#1.offset := main_#t~ret442#1.base, main_#t~ret442#1.offset;havoc main_#t~ret442#1.base, main_#t~ret442#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp~35#1.base, main_~tmp~35#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,667 INFO L272 TraceCheckUtils]: 18: Hoare triple {6281#true} call main_#t~ret443#1.base, main_#t~ret443#1.offset := ldv_init_zalloc(8); {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:46,667 INFO L290 TraceCheckUtils]: 19: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,668 INFO L272 TraceCheckUtils]: 20: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,668 INFO L290 TraceCheckUtils]: 21: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,668 INFO L290 TraceCheckUtils]: 22: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,668 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,669 INFO L290 TraceCheckUtils]: 24: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,669 INFO L272 TraceCheckUtils]: 25: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,669 INFO L290 TraceCheckUtils]: 26: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,669 INFO L290 TraceCheckUtils]: 27: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,669 INFO L290 TraceCheckUtils]: 28: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,669 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,669 INFO L290 TraceCheckUtils]: 30: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,670 INFO L290 TraceCheckUtils]: 31: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,670 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {6281#true} {6281#true} #2003#return; {6281#true} is VALID [2022-02-20 22:14:46,670 INFO L290 TraceCheckUtils]: 33: Hoare triple {6281#true} main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset := main_#t~ret443#1.base, main_#t~ret443#1.offset;havoc main_#t~ret443#1.base, main_#t~ret443#1.offset;main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset := main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,671 INFO L272 TraceCheckUtils]: 34: Hoare triple {6281#true} call main_#t~ret444#1.base, main_#t~ret444#1.offset := ldv_init_zalloc(1); {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:46,671 INFO L290 TraceCheckUtils]: 35: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,672 INFO L272 TraceCheckUtils]: 36: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,672 INFO L290 TraceCheckUtils]: 37: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,672 INFO L290 TraceCheckUtils]: 38: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,672 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,672 INFO L290 TraceCheckUtils]: 40: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,673 INFO L272 TraceCheckUtils]: 41: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,673 INFO L290 TraceCheckUtils]: 42: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,673 INFO L290 TraceCheckUtils]: 43: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,673 INFO L290 TraceCheckUtils]: 44: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,673 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,673 INFO L290 TraceCheckUtils]: 46: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,673 INFO L290 TraceCheckUtils]: 47: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,674 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {6281#true} {6281#true} #2005#return; {6281#true} is VALID [2022-02-20 22:14:46,674 INFO L290 TraceCheckUtils]: 49: Hoare triple {6281#true} main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset := main_#t~ret444#1.base, main_#t~ret444#1.offset;havoc main_#t~ret444#1.base, main_#t~ret444#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,674 INFO L272 TraceCheckUtils]: 50: Hoare triple {6281#true} call main_#t~ret445#1.base, main_#t~ret445#1.offset := ldv_init_zalloc(8); {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:46,675 INFO L290 TraceCheckUtils]: 51: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,675 INFO L272 TraceCheckUtils]: 52: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,676 INFO L290 TraceCheckUtils]: 53: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,676 INFO L290 TraceCheckUtils]: 54: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,676 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,676 INFO L290 TraceCheckUtils]: 56: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,676 INFO L272 TraceCheckUtils]: 57: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,676 INFO L290 TraceCheckUtils]: 58: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,677 INFO L290 TraceCheckUtils]: 59: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,677 INFO L290 TraceCheckUtils]: 60: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,678 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,678 INFO L290 TraceCheckUtils]: 62: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,678 INFO L290 TraceCheckUtils]: 63: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,678 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {6281#true} {6281#true} #2007#return; {6281#true} is VALID [2022-02-20 22:14:46,678 INFO L290 TraceCheckUtils]: 65: Hoare triple {6281#true} main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset := main_#t~ret445#1.base, main_#t~ret445#1.offset;havoc main_#t~ret445#1.base, main_#t~ret445#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,679 INFO L272 TraceCheckUtils]: 66: Hoare triple {6281#true} call main_#t~ret446#1.base, main_#t~ret446#1.offset := ldv_init_zalloc(1); {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:46,679 INFO L290 TraceCheckUtils]: 67: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,680 INFO L272 TraceCheckUtils]: 68: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,680 INFO L290 TraceCheckUtils]: 69: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,680 INFO L290 TraceCheckUtils]: 70: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,680 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,680 INFO L290 TraceCheckUtils]: 72: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,681 INFO L272 TraceCheckUtils]: 73: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,681 INFO L290 TraceCheckUtils]: 74: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,681 INFO L290 TraceCheckUtils]: 75: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,681 INFO L290 TraceCheckUtils]: 76: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,681 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,681 INFO L290 TraceCheckUtils]: 78: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,682 INFO L290 TraceCheckUtils]: 79: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,682 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {6281#true} {6281#true} #2009#return; {6281#true} is VALID [2022-02-20 22:14:46,682 INFO L290 TraceCheckUtils]: 81: Hoare triple {6281#true} main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset := main_#t~ret446#1.base, main_#t~ret446#1.offset;havoc main_#t~ret446#1.base, main_#t~ret446#1.offset;main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset := main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,682 INFO L272 TraceCheckUtils]: 82: Hoare triple {6281#true} call main_#t~ret447#1.base, main_#t~ret447#1.offset := ldv_init_zalloc(88); {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:46,683 INFO L290 TraceCheckUtils]: 83: Hoare triple {6415#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {6281#true} is VALID [2022-02-20 22:14:46,683 INFO L272 TraceCheckUtils]: 84: Hoare triple {6281#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {6423#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:46,684 INFO L290 TraceCheckUtils]: 85: Hoare triple {6423#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6281#true} is VALID [2022-02-20 22:14:46,684 INFO L290 TraceCheckUtils]: 86: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,684 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {6281#true} {6281#true} #1945#return; {6281#true} is VALID [2022-02-20 22:14:46,684 INFO L290 TraceCheckUtils]: 88: Hoare triple {6281#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,684 INFO L272 TraceCheckUtils]: 89: Hoare triple {6281#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6281#true} is VALID [2022-02-20 22:14:46,684 INFO L290 TraceCheckUtils]: 90: Hoare triple {6281#true} ~cond := #in~cond; {6281#true} is VALID [2022-02-20 22:14:46,685 INFO L290 TraceCheckUtils]: 91: Hoare triple {6281#true} assume !(0 == ~cond); {6281#true} is VALID [2022-02-20 22:14:46,685 INFO L290 TraceCheckUtils]: 92: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,685 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {6281#true} {6281#true} #1947#return; {6281#true} is VALID [2022-02-20 22:14:46,685 INFO L290 TraceCheckUtils]: 94: Hoare triple {6281#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6281#true} is VALID [2022-02-20 22:14:46,685 INFO L290 TraceCheckUtils]: 95: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,685 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {6281#true} {6281#true} #2011#return; {6281#true} is VALID [2022-02-20 22:14:46,685 INFO L290 TraceCheckUtils]: 97: Hoare triple {6281#true} main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset := main_#t~ret447#1.base, main_#t~ret447#1.offset;havoc main_#t~ret447#1.base, main_#t~ret447#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset;assume { :begin_inline_ldv_initialize } true; {6281#true} is VALID [2022-02-20 22:14:46,686 INFO L290 TraceCheckUtils]: 98: Hoare triple {6281#true} assume { :end_inline_ldv_initialize } true; {6281#true} is VALID [2022-02-20 22:14:46,686 INFO L272 TraceCheckUtils]: 99: Hoare triple {6281#true} call main_#t~ret448#1.base, main_#t~ret448#1.offset := ldv_memset(main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset, 0, 8); {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:46,687 INFO L290 TraceCheckUtils]: 100: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,687 INFO L290 TraceCheckUtils]: 101: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,687 INFO L290 TraceCheckUtils]: 102: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,687 INFO L290 TraceCheckUtils]: 103: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,687 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {6281#true} {6281#true} #2013#return; {6281#true} is VALID [2022-02-20 22:14:46,687 INFO L290 TraceCheckUtils]: 105: Hoare triple {6281#true} havoc main_#t~ret448#1.base, main_#t~ret448#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,688 INFO L272 TraceCheckUtils]: 106: Hoare triple {6281#true} call main_#t~ret449#1.base, main_#t~ret449#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 8); {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:46,688 INFO L290 TraceCheckUtils]: 107: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,689 INFO L290 TraceCheckUtils]: 108: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,689 INFO L290 TraceCheckUtils]: 109: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,689 INFO L290 TraceCheckUtils]: 110: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,689 INFO L284 TraceCheckUtils]: 111: Hoare quadruple {6281#true} {6281#true} #2015#return; {6281#true} is VALID [2022-02-20 22:14:46,689 INFO L290 TraceCheckUtils]: 112: Hoare triple {6281#true} havoc main_#t~ret449#1.base, main_#t~ret449#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,690 INFO L272 TraceCheckUtils]: 113: Hoare triple {6281#true} call main_#t~ret450#1.base, main_#t~ret450#1.offset := ldv_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 8); {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:46,690 INFO L290 TraceCheckUtils]: 114: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,690 INFO L290 TraceCheckUtils]: 115: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,690 INFO L290 TraceCheckUtils]: 116: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,691 INFO L290 TraceCheckUtils]: 117: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,691 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {6281#true} {6281#true} #2017#return; {6281#true} is VALID [2022-02-20 22:14:46,691 INFO L290 TraceCheckUtils]: 119: Hoare triple {6281#true} havoc main_#t~ret450#1.base, main_#t~ret450#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,692 INFO L272 TraceCheckUtils]: 120: Hoare triple {6281#true} call main_#t~ret451#1.base, main_#t~ret451#1.offset := ldv_memset(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, 0, 4); {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:46,692 INFO L290 TraceCheckUtils]: 121: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,692 INFO L290 TraceCheckUtils]: 122: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,692 INFO L290 TraceCheckUtils]: 123: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,692 INFO L290 TraceCheckUtils]: 124: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,693 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {6281#true} {6281#true} #2019#return; {6281#true} is VALID [2022-02-20 22:14:46,693 INFO L290 TraceCheckUtils]: 126: Hoare triple {6281#true} havoc main_#t~ret451#1.base, main_#t~ret451#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,694 INFO L272 TraceCheckUtils]: 127: Hoare triple {6281#true} call main_#t~ret452#1.base, main_#t~ret452#1.offset := ldv_memset(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, 0, 4); {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:46,694 INFO L290 TraceCheckUtils]: 128: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,694 INFO L290 TraceCheckUtils]: 129: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,694 INFO L290 TraceCheckUtils]: 130: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,694 INFO L290 TraceCheckUtils]: 131: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,694 INFO L284 TraceCheckUtils]: 132: Hoare quadruple {6281#true} {6281#true} #2021#return; {6281#true} is VALID [2022-02-20 22:14:46,695 INFO L290 TraceCheckUtils]: 133: Hoare triple {6281#true} havoc main_#t~ret452#1.base, main_#t~ret452#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,695 INFO L272 TraceCheckUtils]: 134: Hoare triple {6281#true} call main_#t~ret453#1.base, main_#t~ret453#1.offset := ldv_memset(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, 0, 8); {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:46,696 INFO L290 TraceCheckUtils]: 135: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,696 INFO L290 TraceCheckUtils]: 136: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,696 INFO L290 TraceCheckUtils]: 137: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,696 INFO L290 TraceCheckUtils]: 138: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,696 INFO L284 TraceCheckUtils]: 139: Hoare quadruple {6281#true} {6281#true} #2023#return; {6281#true} is VALID [2022-02-20 22:14:46,696 INFO L290 TraceCheckUtils]: 140: Hoare triple {6281#true} havoc main_#t~ret453#1.base, main_#t~ret453#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,697 INFO L272 TraceCheckUtils]: 141: Hoare triple {6281#true} call main_#t~ret454#1.base, main_#t~ret454#1.offset := ldv_memset(main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset, 0, 8); {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:46,697 INFO L290 TraceCheckUtils]: 142: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,698 INFO L290 TraceCheckUtils]: 143: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,698 INFO L290 TraceCheckUtils]: 144: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,698 INFO L290 TraceCheckUtils]: 145: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,698 INFO L284 TraceCheckUtils]: 146: Hoare quadruple {6281#true} {6281#true} #2025#return; {6281#true} is VALID [2022-02-20 22:14:46,698 INFO L290 TraceCheckUtils]: 147: Hoare triple {6281#true} havoc main_#t~ret454#1.base, main_#t~ret454#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,699 INFO L272 TraceCheckUtils]: 148: Hoare triple {6281#true} call main_#t~ret455#1.base, main_#t~ret455#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 4); {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:46,699 INFO L290 TraceCheckUtils]: 149: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,700 INFO L290 TraceCheckUtils]: 150: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,700 INFO L290 TraceCheckUtils]: 151: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,700 INFO L290 TraceCheckUtils]: 152: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,700 INFO L284 TraceCheckUtils]: 153: Hoare quadruple {6281#true} {6281#true} #2027#return; {6281#true} is VALID [2022-02-20 22:14:46,700 INFO L290 TraceCheckUtils]: 154: Hoare triple {6281#true} havoc main_#t~ret455#1.base, main_#t~ret455#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,701 INFO L272 TraceCheckUtils]: 155: Hoare triple {6281#true} call main_#t~ret456#1.base, main_#t~ret456#1.offset := ldv_memset(main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset, 0, 4); {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:46,701 INFO L290 TraceCheckUtils]: 156: Hoare triple {6459#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {6281#true} is VALID [2022-02-20 22:14:46,701 INFO L290 TraceCheckUtils]: 157: Hoare triple {6281#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6281#true} is VALID [2022-02-20 22:14:46,702 INFO L290 TraceCheckUtils]: 158: Hoare triple {6281#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,702 INFO L290 TraceCheckUtils]: 159: Hoare triple {6281#true} assume true; {6281#true} is VALID [2022-02-20 22:14:46,702 INFO L284 TraceCheckUtils]: 160: Hoare quadruple {6281#true} {6281#true} #2029#return; {6281#true} is VALID [2022-02-20 22:14:46,702 INFO L290 TraceCheckUtils]: 161: Hoare triple {6281#true} havoc main_#t~ret456#1.base, main_#t~ret456#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {6281#true} is VALID [2022-02-20 22:14:46,702 INFO L290 TraceCheckUtils]: 162: Hoare triple {6281#true} assume -2147483648 <= main_#t~nondet457#1 && main_#t~nondet457#1 <= 2147483647;main_~tmp___5~2#1 := main_#t~nondet457#1;havoc main_#t~nondet457#1;main_#t~switch458#1 := 0 == main_~tmp___5~2#1; {6281#true} is VALID [2022-02-20 22:14:46,702 INFO L290 TraceCheckUtils]: 163: Hoare triple {6281#true} assume !main_#t~switch458#1;main_#t~switch458#1 := main_#t~switch458#1 || 1 == main_~tmp___5~2#1; {6281#true} is VALID [2022-02-20 22:14:46,702 INFO L290 TraceCheckUtils]: 164: Hoare triple {6281#true} assume main_#t~switch458#1; {6281#true} is VALID [2022-02-20 22:14:46,703 INFO L290 TraceCheckUtils]: 165: Hoare triple {6281#true} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet465#1 && main_#t~nondet465#1 <= 2147483647;main_~tmp___7~2#1 := main_#t~nondet465#1;havoc main_#t~nondet465#1;main_#t~switch466#1 := 0 == main_~tmp___7~2#1; {6281#true} is VALID [2022-02-20 22:14:46,703 INFO L290 TraceCheckUtils]: 166: Hoare triple {6281#true} assume !main_#t~switch466#1;main_#t~switch466#1 := main_#t~switch466#1 || 1 == main_~tmp___7~2#1; {6281#true} is VALID [2022-02-20 22:14:46,703 INFO L290 TraceCheckUtils]: 167: Hoare triple {6281#true} assume main_#t~switch466#1; {6281#true} is VALID [2022-02-20 22:14:46,703 INFO L290 TraceCheckUtils]: 168: Hoare triple {6281#true} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_lp_init_module } true;havoc lp_init_module_#res#1;havoc lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset, lp_init_module_#t~mem423#1.base, lp_init_module_#t~mem423#1.offset, lp_init_module_#t~ret424#1, lp_init_module_#t~mem425#1.base, lp_init_module_#t~mem425#1.offset, lp_init_module_#t~ret426#1, lp_init_module_#t~mem427#1.base, lp_init_module_#t~mem427#1.offset, lp_init_module_#t~ret428#1, lp_init_module_#t~mem429#1.base, lp_init_module_#t~mem429#1.offset, lp_init_module_#t~mem430#1.base, lp_init_module_#t~mem430#1.offset, lp_init_module_#t~nondet431#1, lp_init_module_#t~mem432#1.base, lp_init_module_#t~mem432#1.offset, lp_init_module_#t~mem433#1.base, lp_init_module_#t~mem433#1.offset, lp_init_module_#t~short434#1, lp_init_module_#t~ret435#1, lp_init_module_~n~0#1, lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset, lp_init_module_~r~0#1, lp_init_module_~tmp~32#1, lp_init_module_~tmp___0~16#1, lp_init_module_~tmp___1~7#1, lp_init_module_~tmp___2~7#1;havoc lp_init_module_~n~0#1;call lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset := #Ultimate.allocOnStack(8);havoc lp_init_module_~r~0#1;havoc lp_init_module_~tmp~32#1;havoc lp_init_module_~tmp___0~16#1;havoc lp_init_module_~tmp___1~7#1;havoc lp_init_module_~tmp___2~7#1;call lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset, 8); {6281#true} is VALID [2022-02-20 22:14:46,703 INFO L290 TraceCheckUtils]: 169: Hoare triple {6281#true} assume !(0 != (lp_init_module_#t~mem422#1.base + lp_init_module_#t~mem422#1.offset) % 18446744073709551616);havoc lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset; {6281#true} is VALID [2022-02-20 22:14:46,703 INFO L290 TraceCheckUtils]: 170: Hoare triple {6281#true} assume { :begin_inline_lp_init } true;havoc lp_init_#res#1;havoc lp_init_#t~mem413#1, lp_init_#t~ret414#1, lp_init_#t~nondet415#1, lp_init_#t~ret416#1.base, lp_init_#t~ret416#1.offset, lp_init_#t~ret417#1, lp_init_#t~ret418#1, lp_init_#t~ret419#1, lp_init_#t~nondet420#1, lp_init_#t~nondet421#1, lp_init_~i~2#1, lp_init_~err~0#1, lp_init_~#__key~0#1.base, lp_init_~#__key~0#1.offset, lp_init_~#__key___0~0#1.base, lp_init_~#__key___0~0#1.offset, lp_init_~#__key___1~0#1.base, lp_init_~#__key___1~0#1.offset, lp_init_~tmp~31#1, lp_init_~#__key___2~0#1.base, lp_init_~#__key___2~0#1.offset, lp_init_~tmp___0~15#1.base, lp_init_~tmp___0~15#1.offset, lp_init_~tmp___1~6#1, lp_init_~tmp___2~6#1, lp_init_~tmp___3~4#1;havoc lp_init_~i~2#1;havoc lp_init_~err~0#1;call lp_init_~#__key~0#1.base, lp_init_~#__key~0#1.offset := #Ultimate.allocOnStack(8);call lp_init_~#__key___0~0#1.base, lp_init_~#__key___0~0#1.offset := #Ultimate.allocOnStack(8);call lp_init_~#__key___1~0#1.base, lp_init_~#__key___1~0#1.offset := #Ultimate.allocOnStack(8);havoc lp_init_~tmp~31#1;call lp_init_~#__key___2~0#1.base, lp_init_~#__key___2~0#1.offset := #Ultimate.allocOnStack(8);havoc lp_init_~tmp___0~15#1.base, lp_init_~tmp___0~15#1.offset;havoc lp_init_~tmp___1~6#1;havoc lp_init_~tmp___2~6#1;havoc lp_init_~tmp___3~4#1;lp_init_~err~0#1 := 0;call lp_init_#t~mem413#1 := read~int(~#parport_nr~0.base, ~#parport_nr~0.offset, 4); {6281#true} is VALID [2022-02-20 22:14:46,704 INFO L290 TraceCheckUtils]: 171: Hoare triple {6281#true} assume -2 == lp_init_#t~mem413#1;havoc lp_init_#t~mem413#1;lp_init_#res#1 := 0;call ULTIMATE.dealloc(lp_init_~#__key~0#1.base, lp_init_~#__key~0#1.offset);havoc lp_init_~#__key~0#1.base, lp_init_~#__key~0#1.offset;call ULTIMATE.dealloc(lp_init_~#__key___0~0#1.base, lp_init_~#__key___0~0#1.offset);havoc lp_init_~#__key___0~0#1.base, lp_init_~#__key___0~0#1.offset;call ULTIMATE.dealloc(lp_init_~#__key___1~0#1.base, lp_init_~#__key___1~0#1.offset);havoc lp_init_~#__key___1~0#1.base, lp_init_~#__key___1~0#1.offset;call ULTIMATE.dealloc(lp_init_~#__key___2~0#1.base, lp_init_~#__key___2~0#1.offset);havoc lp_init_~#__key___2~0#1.base, lp_init_~#__key___2~0#1.offset; {6412#(= |ULTIMATE.start_lp_init_#res#1| 0)} is VALID [2022-02-20 22:14:46,705 INFO L290 TraceCheckUtils]: 172: Hoare triple {6412#(= |ULTIMATE.start_lp_init_#res#1| 0)} lp_init_module_#t~ret435#1 := lp_init_#res#1;assume { :end_inline_lp_init } true;assume -2147483648 <= lp_init_module_#t~ret435#1 && lp_init_module_#t~ret435#1 <= 2147483647;lp_init_module_~tmp___2~7#1 := lp_init_module_#t~ret435#1;havoc lp_init_module_#t~ret435#1;lp_init_module_#res#1 := lp_init_module_~tmp___2~7#1;call ULTIMATE.dealloc(lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset);havoc lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset; {6413#(= |ULTIMATE.start_lp_init_module_#res#1| 0)} is VALID [2022-02-20 22:14:46,705 INFO L290 TraceCheckUtils]: 173: Hoare triple {6413#(= |ULTIMATE.start_lp_init_module_#res#1| 0)} main_#t~ret467#1 := lp_init_module_#res#1;assume { :end_inline_lp_init_module } true;assume -2147483648 <= main_#t~ret467#1 && main_#t~ret467#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret467#1;havoc main_#t~ret467#1; {6414#(= ~ldv_retval_0~0 0)} is VALID [2022-02-20 22:14:46,705 INFO L290 TraceCheckUtils]: 174: Hoare triple {6414#(= ~ldv_retval_0~0 0)} assume !(0 == ~ldv_retval_0~0); {6282#false} is VALID [2022-02-20 22:14:46,707 INFO L290 TraceCheckUtils]: 175: Hoare triple {6282#false} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {6282#false} is VALID [2022-02-20 22:14:46,707 INFO L290 TraceCheckUtils]: 176: Hoare triple {6282#false} assume { :begin_inline_ldv_check_final_state } true; {6282#false} is VALID [2022-02-20 22:14:46,707 INFO L290 TraceCheckUtils]: 177: Hoare triple {6282#false} assume 1 != ~ldv_mutex_i_mutex_of_inode~0; {6282#false} is VALID [2022-02-20 22:14:46,707 INFO L272 TraceCheckUtils]: 178: Hoare triple {6282#false} call ldv_error(); {6282#false} is VALID [2022-02-20 22:14:46,707 INFO L290 TraceCheckUtils]: 179: Hoare triple {6282#false} assume !false; {6282#false} is VALID [2022-02-20 22:14:46,708 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-02-20 22:14:46,708 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:14:46,708 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [913182208] [2022-02-20 22:14:46,709 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [913182208] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:14:46,709 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:14:46,709 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-02-20 22:14:46,709 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [465731573] [2022-02-20 22:14:46,709 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:14:46,712 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 6.0) internal successors, (48), 5 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 180 [2022-02-20 22:14:46,713 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:14:46,713 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 6.0) internal successors, (48), 5 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2022-02-20 22:14:46,798 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 22:14:46,798 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-02-20 22:14:46,799 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:14:46,799 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-02-20 22:14:46,799 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-02-20 22:14:46,800 INFO L87 Difference]: Start difference. First operand 824 states and 1151 transitions. Second operand has 8 states, 8 states have (on average 6.0) internal successors, (48), 5 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2022-02-20 22:15:00,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:00,073 INFO L93 Difference]: Finished difference Result 2290 states and 3338 transitions. [2022-02-20 22:15:00,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 22:15:00,073 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 6.0) internal successors, (48), 5 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 180 [2022-02-20 22:15:00,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:15:00,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 6.0) internal successors, (48), 5 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2022-02-20 22:15:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 3338 transitions. [2022-02-20 22:15:00,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 6.0) internal successors, (48), 5 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2022-02-20 22:15:00,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 3338 transitions. [2022-02-20 22:15:00,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 3338 transitions. [2022-02-20 22:15:02,906 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 3338 edges. 3338 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:15:03,049 INFO L225 Difference]: With dead ends: 2290 [2022-02-20 22:15:03,049 INFO L226 Difference]: Without dead ends: 1504 [2022-02-20 22:15:03,053 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2022-02-20 22:15:03,059 INFO L933 BasicCegarLoop]: 1653 mSDtfsCounter, 2359 mSDsluCounter, 4877 mSDsCounter, 0 mSdLazyCounter, 2390 mSolverCounterSat, 944 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2479 SdHoareTripleChecker+Valid, 6530 SdHoareTripleChecker+Invalid, 3334 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 944 IncrementalHoareTripleChecker+Valid, 2390 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2022-02-20 22:15:03,060 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2479 Valid, 6530 Invalid, 3334 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [944 Valid, 2390 Invalid, 0 Unknown, 0 Unchecked, 4.4s Time] [2022-02-20 22:15:03,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1504 states. [2022-02-20 22:15:03,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1504 to 828. [2022-02-20 22:15:03,116 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:15:03,118 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1504 states. Second operand has 828 states, 593 states have (on average 1.3524451939291737) internal successors, (802), 608 states have internal predecessors, (802), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:15:03,120 INFO L74 IsIncluded]: Start isIncluded. First operand 1504 states. Second operand has 828 states, 593 states have (on average 1.3524451939291737) internal successors, (802), 608 states have internal predecessors, (802), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:15:03,122 INFO L87 Difference]: Start difference. First operand 1504 states. Second operand has 828 states, 593 states have (on average 1.3524451939291737) internal successors, (802), 608 states have internal predecessors, (802), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:15:03,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:03,236 INFO L93 Difference]: Finished difference Result 1504 states and 2236 transitions. [2022-02-20 22:15:03,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2236 transitions. [2022-02-20 22:15:03,243 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:15:03,243 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:15:03,246 INFO L74 IsIncluded]: Start isIncluded. First operand has 828 states, 593 states have (on average 1.3524451939291737) internal successors, (802), 608 states have internal predecessors, (802), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) Second operand 1504 states. [2022-02-20 22:15:03,248 INFO L87 Difference]: Start difference. First operand has 828 states, 593 states have (on average 1.3524451939291737) internal successors, (802), 608 states have internal predecessors, (802), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) Second operand 1504 states. [2022-02-20 22:15:03,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:03,361 INFO L93 Difference]: Finished difference Result 1504 states and 2236 transitions. [2022-02-20 22:15:03,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2236 transitions. [2022-02-20 22:15:03,368 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:15:03,368 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:15:03,368 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:15:03,368 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:15:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 828 states, 593 states have (on average 1.3524451939291737) internal successors, (802), 608 states have internal predecessors, (802), 181 states have call successors, (181), 54 states have call predecessors, (181), 53 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:15:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 828 states and 1155 transitions. [2022-02-20 22:15:03,425 INFO L78 Accepts]: Start accepts. Automaton has 828 states and 1155 transitions. Word has length 180 [2022-02-20 22:15:03,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:15:03,426 INFO L470 AbstractCegarLoop]: Abstraction has 828 states and 1155 transitions. [2022-02-20 22:15:03,426 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 6.0) internal successors, (48), 5 states have internal predecessors, (48), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2022-02-20 22:15:03,427 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1155 transitions. [2022-02-20 22:15:03,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-02-20 22:15:03,429 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:15:03,429 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:15:03,429 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 22:15:03,430 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:15:03,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:15:03,430 INFO L85 PathProgramCache]: Analyzing trace with hash -839665190, now seen corresponding path program 1 times [2022-02-20 22:15:03,430 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:15:03,431 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1411423917] [2022-02-20 22:15:03,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:15:03,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:15:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:15:03,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:03,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,619 INFO L290 TraceCheckUtils]: 0: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,619 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,619 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:03,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,624 INFO L290 TraceCheckUtils]: 0: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,625 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,625 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,637 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,638 INFO L290 TraceCheckUtils]: 0: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,651 INFO L272 TraceCheckUtils]: 1: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,651 INFO L290 TraceCheckUtils]: 2: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,651 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,651 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,652 INFO L290 TraceCheckUtils]: 5: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,652 INFO L272 TraceCheckUtils]: 6: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,652 INFO L290 TraceCheckUtils]: 7: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,652 INFO L290 TraceCheckUtils]: 8: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,652 INFO L290 TraceCheckUtils]: 9: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,652 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,653 INFO L290 TraceCheckUtils]: 11: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,653 INFO L290 TraceCheckUtils]: 12: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,653 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {13860#true} {13860#true} #2001#return; {13860#true} is VALID [2022-02-20 22:15:03,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:15:03,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:03,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,665 INFO L290 TraceCheckUtils]: 0: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,666 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,666 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:03,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,672 INFO L290 TraceCheckUtils]: 0: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,672 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,672 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,673 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,673 INFO L290 TraceCheckUtils]: 0: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,674 INFO L272 TraceCheckUtils]: 1: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,674 INFO L290 TraceCheckUtils]: 2: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,674 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,674 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,674 INFO L290 TraceCheckUtils]: 5: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,674 INFO L272 TraceCheckUtils]: 6: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,675 INFO L290 TraceCheckUtils]: 7: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,675 INFO L290 TraceCheckUtils]: 8: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,675 INFO L290 TraceCheckUtils]: 9: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,675 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,675 INFO L290 TraceCheckUtils]: 11: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,675 INFO L290 TraceCheckUtils]: 12: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,676 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {13860#true} {13860#true} #2003#return; {13860#true} is VALID [2022-02-20 22:15:03,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:15:03,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:03,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,688 INFO L290 TraceCheckUtils]: 0: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,688 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,688 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:03,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,694 INFO L290 TraceCheckUtils]: 0: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,694 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,694 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,694 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,695 INFO L290 TraceCheckUtils]: 0: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,695 INFO L272 TraceCheckUtils]: 1: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,696 INFO L290 TraceCheckUtils]: 2: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,696 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,696 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,696 INFO L290 TraceCheckUtils]: 5: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,696 INFO L272 TraceCheckUtils]: 6: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,696 INFO L290 TraceCheckUtils]: 7: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,697 INFO L290 TraceCheckUtils]: 8: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,697 INFO L290 TraceCheckUtils]: 9: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,697 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,697 INFO L290 TraceCheckUtils]: 11: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,697 INFO L290 TraceCheckUtils]: 12: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,697 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {13860#true} {13860#true} #2005#return; {13860#true} is VALID [2022-02-20 22:15:03,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:15:03,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:03,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,713 INFO L290 TraceCheckUtils]: 0: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,713 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,714 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,719 INFO L290 TraceCheckUtils]: 0: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,719 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,719 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,719 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,719 INFO L290 TraceCheckUtils]: 0: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,720 INFO L272 TraceCheckUtils]: 1: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,720 INFO L290 TraceCheckUtils]: 2: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,721 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,721 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,721 INFO L290 TraceCheckUtils]: 5: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,721 INFO L272 TraceCheckUtils]: 6: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,721 INFO L290 TraceCheckUtils]: 7: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,721 INFO L290 TraceCheckUtils]: 8: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,721 INFO L290 TraceCheckUtils]: 9: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,722 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,722 INFO L290 TraceCheckUtils]: 11: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,722 INFO L290 TraceCheckUtils]: 12: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,722 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {13860#true} {13860#true} #2007#return; {13860#true} is VALID [2022-02-20 22:15:03,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 22:15:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:03,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,735 INFO L290 TraceCheckUtils]: 0: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,736 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,736 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,740 INFO L290 TraceCheckUtils]: 0: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,740 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,740 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,741 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,741 INFO L290 TraceCheckUtils]: 0: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,742 INFO L272 TraceCheckUtils]: 1: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,749 INFO L290 TraceCheckUtils]: 2: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,749 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,749 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,749 INFO L290 TraceCheckUtils]: 5: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,749 INFO L272 TraceCheckUtils]: 6: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,750 INFO L290 TraceCheckUtils]: 7: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,750 INFO L290 TraceCheckUtils]: 8: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,750 INFO L290 TraceCheckUtils]: 9: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,750 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,750 INFO L290 TraceCheckUtils]: 11: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,750 INFO L290 TraceCheckUtils]: 12: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,751 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {13860#true} {13860#true} #2009#return; {13860#true} is VALID [2022-02-20 22:15:03,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 22:15:03,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:03,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,762 INFO L290 TraceCheckUtils]: 0: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,762 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,762 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:03,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,768 INFO L290 TraceCheckUtils]: 0: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,768 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,768 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,768 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,768 INFO L290 TraceCheckUtils]: 0: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,769 INFO L272 TraceCheckUtils]: 1: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,769 INFO L290 TraceCheckUtils]: 2: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,769 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,770 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,770 INFO L290 TraceCheckUtils]: 5: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,770 INFO L272 TraceCheckUtils]: 6: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,770 INFO L290 TraceCheckUtils]: 7: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,770 INFO L290 TraceCheckUtils]: 8: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,770 INFO L290 TraceCheckUtils]: 9: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,770 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,771 INFO L290 TraceCheckUtils]: 11: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,771 INFO L290 TraceCheckUtils]: 12: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,771 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {13860#true} {13860#true} #2011#return; {13860#true} is VALID [2022-02-20 22:15:03,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-02-20 22:15:03,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,785 INFO L290 TraceCheckUtils]: 0: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,786 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,786 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,786 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,786 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #2013#return; {13860#true} is VALID [2022-02-20 22:15:03,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-02-20 22:15:03,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,796 INFO L290 TraceCheckUtils]: 0: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,796 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,797 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,797 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,797 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #2015#return; {13860#true} is VALID [2022-02-20 22:15:03,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-02-20 22:15:03,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,804 INFO L290 TraceCheckUtils]: 0: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,804 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,804 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,804 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,805 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #2017#return; {13860#true} is VALID [2022-02-20 22:15:03,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-02-20 22:15:03,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,811 INFO L290 TraceCheckUtils]: 0: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,811 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,811 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,811 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,811 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #2019#return; {13860#true} is VALID [2022-02-20 22:15:03,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-02-20 22:15:03,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,818 INFO L290 TraceCheckUtils]: 0: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,818 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,818 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,818 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,818 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #2021#return; {13860#true} is VALID [2022-02-20 22:15:03,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-02-20 22:15:03,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,825 INFO L290 TraceCheckUtils]: 0: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,825 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,825 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,825 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,826 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #2023#return; {13860#true} is VALID [2022-02-20 22:15:03,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-02-20 22:15:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,833 INFO L290 TraceCheckUtils]: 0: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,833 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,833 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,833 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,833 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #2025#return; {13860#true} is VALID [2022-02-20 22:15:03,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-02-20 22:15:03,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,841 INFO L290 TraceCheckUtils]: 0: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,841 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,841 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,841 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,841 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #2027#return; {13860#true} is VALID [2022-02-20 22:15:03,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-02-20 22:15:03,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,850 INFO L290 TraceCheckUtils]: 0: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,851 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,851 INFO L290 TraceCheckUtils]: 2: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,851 INFO L290 TraceCheckUtils]: 3: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,851 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {13860#true} {13860#true} #2029#return; {13860#true} is VALID [2022-02-20 22:15:03,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2022-02-20 22:15:03,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:03,857 INFO L290 TraceCheckUtils]: 0: Hoare triple {13860#true} ~inode.base, ~inode.offset := #in~inode.base, #in~inode.offset;call #t~mem68 := read~int(~inode.base, 76 + ~inode.offset, 4);#res := (if 0 == #t~mem68 then 0 else (if 1 == #t~mem68 then 1 else ~bitwiseAnd(#t~mem68, 1048575)));havoc #t~mem68; {13860#true} is VALID [2022-02-20 22:15:03,857 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,857 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13860#true} {13861#false} #2143#return; {13861#false} is VALID [2022-02-20 22:15:03,857 INFO L290 TraceCheckUtils]: 0: Hoare triple {13860#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(70, 2);call #Ultimate.allocInit(33, 3);call #Ultimate.allocInit(33, 4);call #Ultimate.allocInit(19, 5);call #Ultimate.allocInit(9, 6);call #Ultimate.allocInit(20, 7);call #Ultimate.allocInit(16, 8);call #Ultimate.allocInit(15, 9);call #Ultimate.allocInit(25, 10);call #Ultimate.allocInit(196, 11);call #Ultimate.allocInit(20, 12);call #Ultimate.allocInit(16, 13);call #Ultimate.allocInit(21, 14);call #Ultimate.allocInit(17, 15);call #Ultimate.allocInit(3, 16);call write~init~int(13, 16, 0, 1);call write~init~int(10, 16, 1, 1);call write~init~int(0, 16, 2, 1);call #Ultimate.allocInit(3, 17);call write~init~int(108, 17, 0, 1);call write~init~int(112, 17, 1, 1);call write~init~int(0, 17, 2, 1);call #Ultimate.allocInit(5, 18);call write~init~int(108, 18, 0, 1);call write~init~int(112, 18, 1, 1);call write~init~int(37, 18, 2, 1);call write~init~int(100, 18, 3, 1);call write~init~int(0, 18, 4, 1);call #Ultimate.allocInit(23, 19);call #Ultimate.allocInit(8, 20);call #Ultimate.allocInit(17, 21);call #Ultimate.allocInit(22, 22);call #Ultimate.allocInit(33, 23);call #Ultimate.allocInit(39, 24);call #Ultimate.allocInit(3, 25);call write~init~int(108, 25, 0, 1);call write~init~int(112, 25, 1, 1);call write~init~int(0, 25, 2, 1);call #Ultimate.allocInit(19, 26);call #Ultimate.allocInit(19, 27);call #Ultimate.allocInit(24, 28);call #Ultimate.allocInit(3, 29);call write~init~int(108, 29, 0, 1);call write~init~int(112, 29, 1, 1);call write~init~int(0, 29, 2, 1);call #Ultimate.allocInit(29, 30);call #Ultimate.allocInit(8, 31);call #Ultimate.allocInit(3, 32);call write~init~int(108, 32, 0, 1);call write~init~int(112, 32, 1, 1);call write~init~int(0, 32, 2, 1);call #Ultimate.allocInit(38, 33);call #Ultimate.allocInit(41, 34);call #Ultimate.allocInit(3, 35);call write~init~int(108, 35, 0, 1);call write~init~int(112, 35, 1, 1);call write~init~int(0, 35, 2, 1);call #Ultimate.allocInit(5, 36);call write~init~int(97, 36, 0, 1);call write~init~int(117, 36, 1, 1);call write~init~int(116, 36, 2, 1);call write~init~int(111, 36, 3, 1);call write~init~int(0, 36, 4, 1);call #Ultimate.allocInit(5, 37);call write~init~int(110, 37, 0, 1);call write~init~int(111, 37, 1, 1);call write~init~int(110, 37, 2, 1);call write~init~int(101, 37, 3, 1);call write~init~int(0, 37, 4, 1);call #Ultimate.allocInit(30, 38);call #Ultimate.allocInit(3, 39);call write~init~int(108, 39, 0, 1);call write~init~int(112, 39, 1, 1);call write~init~int(0, 39, 2, 1);~lp_fops_group2~0.base, ~lp_fops_group2~0.offset := 0, 0;~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~lp_fops_group1~0.base, ~lp_fops_group1~0.offset := 0, 0;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~lp_driver_group0~0.base, ~lp_driver_group0~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_0~0 := 0;~#lp_mutex~0.base, ~#lp_mutex~0.offset := 40, 0;call #Ultimate.allocInit(148, 40);call write~init~int(1, ~#lp_mutex~0.base, ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 4 + ~#lp_mutex~0.offset, 4);call write~init~int(3735899821, ~#lp_mutex~0.base, 8 + ~#lp_mutex~0.offset, 4);call write~init~int(4294967295, ~#lp_mutex~0.base, 12 + ~#lp_mutex~0.offset, 4);call write~init~$Pointer$(0, -1, ~#lp_mutex~0.base, 16 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 24 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 32 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 40 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(5, 0, ~#lp_mutex~0.base, 48 + ~#lp_mutex~0.offset, 8);call write~init~int(0, ~#lp_mutex~0.base, 56 + ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 60 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 80 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 88 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 96 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 104 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 112 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 120 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(6, 0, ~#lp_mutex~0.base, 128 + ~#lp_mutex~0.offset, 8);call write~init~int(0, ~#lp_mutex~0.base, 136 + ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 140 + ~#lp_mutex~0.offset, 8);~#lp_table~0.base, ~#lp_table~0.offset := 41, 0;call #Ultimate.allocInit(3040, 41);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#lp_table~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#lp_table~0.base);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#lp_table~0.base);~lp_count~0 := 0;~lp_class~0.base, ~lp_class~0.offset := 0, 0;~console_registered~0.base, ~console_registered~0.offset := 0, 0;~#lp_fops~0.base, ~#lp_fops~0.offset := 42, 0;call #Ultimate.allocInit(224, 42);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#lp_fops~0.base, ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~noop_llseek.base, #funAddr~noop_llseek.offset, ~#lp_fops~0.base, 8 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_read.base, #funAddr~lp_read.offset, ~#lp_fops~0.base, 16 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_write.base, #funAddr~lp_write.offset, ~#lp_fops~0.base, 24 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 32 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 40 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 48 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 56 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_ioctl.base, #funAddr~lp_ioctl.offset, ~#lp_fops~0.base, 64 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_compat_ioctl.base, #funAddr~lp_compat_ioctl.offset, ~#lp_fops~0.base, 72 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 80 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 88 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_open.base, #funAddr~lp_open.offset, ~#lp_fops~0.base, 96 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 104 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_release.base, #funAddr~lp_release.offset, ~#lp_fops~0.base, 112 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 120 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 128 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 136 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 144 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 152 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 160 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 168 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 176 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 184 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 192 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 200 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 208 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 216 + ~#lp_fops~0.offset, 8);~#lpcons~0.base, ~#lpcons~0.offset := 43, 0;call #Ultimate.allocInit(88, 43);call write~init~int(108, ~#lpcons~0.base, ~#lpcons~0.offset, 1);call write~init~int(112, ~#lpcons~0.base, 1 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 2 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 3 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 4 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 5 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 6 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 7 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 8 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 9 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 10 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 11 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 12 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 13 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 14 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 15 + ~#lpcons~0.offset, 1);call write~init~$Pointer$(#funAddr~lp_console_write.base, #funAddr~lp_console_write.offset, ~#lpcons~0.base, 16 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 24 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 32 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 40 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 48 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 56 + ~#lpcons~0.offset, 8);call write~init~int(1, ~#lpcons~0.base, 64 + ~#lpcons~0.offset, 2);call write~init~int(0, ~#lpcons~0.base, 66 + ~#lpcons~0.offset, 2);call write~init~int(0, ~#lpcons~0.base, 68 + ~#lpcons~0.offset, 4);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 72 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 80 + ~#lpcons~0.offset, 8);~#parport_nr~0.base, ~#parport_nr~0.offset := 44, 0;call #Ultimate.allocInit(32, 44);call write~init~int(-4, ~#parport_nr~0.base, ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 4 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 8 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 12 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 16 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 20 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 24 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 28 + ~#parport_nr~0.offset, 4);~#parport~0.base, ~#parport~0.offset := 45, 0;call #Ultimate.allocInit(64, 45);call write~init~$Pointer$(0, 0, ~#parport~0.base, ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 8 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 16 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 24 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 32 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 40 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 48 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 56 + ~#parport~0.offset, 8);~reset~0 := 0;~#lp_driver~0.base, ~#lp_driver~0.offset := 46, 0;call #Ultimate.allocInit(174, 46);call write~init~$Pointer$(25, 0, ~#lp_driver~0.base, ~#lp_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_attach.base, #funAddr~lp_attach.offset, ~#lp_driver~0.base, 8 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_detach.base, #funAddr~lp_detach.offset, ~#lp_driver~0.base, 16 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 24 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 32 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 40 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 48 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 56 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 64 + ~#lp_driver~0.offset, 8);call write~init~int(0, ~#lp_driver~0.base, 72 + ~#lp_driver~0.offset, 1);call write~init~int(0, ~#lp_driver~0.base, 73 + ~#lp_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 77 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 85 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 93 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 101 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 109 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 117 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 125 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 133 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 141 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 149 + ~#lp_driver~0.offset, 8);call write~init~int(0, ~#lp_driver~0.base, 157 + ~#lp_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 158 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 166 + ~#lp_driver~0.offset, 8);~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_mutex_i_mutex_of_inode~0 := 1;~ldv_mutex_lock~0 := 1;~ldv_mutex_lp_mutex~0 := 1;~ldv_mutex_mutex_of_device~0 := 1;~ldv_mutex_port_mutex_of_lp_struct~0 := 1; {13860#true} is VALID [2022-02-20 22:15:03,858 INFO L290 TraceCheckUtils]: 1: Hoare triple {13860#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret442#1.base, main_#t~ret442#1.offset, main_#t~ret443#1.base, main_#t~ret443#1.offset, main_#t~ret444#1.base, main_#t~ret444#1.offset, main_#t~ret445#1.base, main_#t~ret445#1.offset, main_#t~ret446#1.base, main_#t~ret446#1.offset, main_#t~ret447#1.base, main_#t~ret447#1.offset, main_#t~ret448#1.base, main_#t~ret448#1.offset, main_#t~ret449#1.base, main_#t~ret449#1.offset, main_#t~ret450#1.base, main_#t~ret450#1.offset, main_#t~ret451#1.base, main_#t~ret451#1.offset, main_#t~ret452#1.base, main_#t~ret452#1.offset, main_#t~ret453#1.base, main_#t~ret453#1.offset, main_#t~ret454#1.base, main_#t~ret454#1.offset, main_#t~ret455#1.base, main_#t~ret455#1.offset, main_#t~ret456#1.base, main_#t~ret456#1.offset, main_#t~nondet457#1, main_#t~switch458#1, main_#t~nondet459#1, main_#t~switch460#1, main_#t~ret461#1, main_#t~ret462#1, main_#t~ret463#1, main_#t~ret464#1, main_#t~nondet465#1, main_#t~switch466#1, main_#t~ret467#1, main_#t~nondet468#1, main_#t~switch469#1, main_#t~mem470#1, main_#t~ret471#1, main_#t~mem472#1, main_#t~ret473#1, main_#t~ret474#1, main_#t~mem475#1, main_#t~ret476#1, main_#t~mem477#1, main_#t~mem478#1, main_#t~ret479#1, main_#t~mem480#1, main_#t~mem481#1, main_#t~ret482#1, main_#t~ret483#1, main_#t~mem484#1, main_#t~mem485#1, main_#t~ret486#1, main_#t~nondet487#1, main_#t~switch488#1, main_#t~mem489#1, main_#t~ret490#1, main_#t~ret491#1, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp~35#1.base, main_~tmp~35#1.offset, main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset, main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset, main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset, main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset, main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset, main_~tmp___5~2#1, main_~tmp___6~2#1, main_~tmp___7~2#1, main_~tmp___8~1#1, main_~tmp___9~1#1;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp~35#1.base, main_~tmp~35#1.offset;call main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset;havoc main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset;call main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset;havoc main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset;call main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset;havoc main_~tmp___5~2#1;havoc main_~tmp___6~2#1;havoc main_~tmp___7~2#1;havoc main_~tmp___8~1#1;havoc main_~tmp___9~1#1; {13860#true} is VALID [2022-02-20 22:15:03,858 INFO L272 TraceCheckUtils]: 2: Hoare triple {13860#true} call main_#t~ret442#1.base, main_#t~ret442#1.offset := ldv_init_zalloc(1); {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:03,859 INFO L290 TraceCheckUtils]: 3: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,859 INFO L272 TraceCheckUtils]: 4: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,860 INFO L290 TraceCheckUtils]: 5: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,860 INFO L290 TraceCheckUtils]: 6: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,860 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,860 INFO L290 TraceCheckUtils]: 8: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,860 INFO L272 TraceCheckUtils]: 9: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,860 INFO L290 TraceCheckUtils]: 10: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,860 INFO L290 TraceCheckUtils]: 11: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,861 INFO L290 TraceCheckUtils]: 12: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,861 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,861 INFO L290 TraceCheckUtils]: 14: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,861 INFO L290 TraceCheckUtils]: 15: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,861 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {13860#true} {13860#true} #2001#return; {13860#true} is VALID [2022-02-20 22:15:03,861 INFO L290 TraceCheckUtils]: 17: Hoare triple {13860#true} main_~tmp~35#1.base, main_~tmp~35#1.offset := main_#t~ret442#1.base, main_#t~ret442#1.offset;havoc main_#t~ret442#1.base, main_#t~ret442#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp~35#1.base, main_~tmp~35#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,862 INFO L272 TraceCheckUtils]: 18: Hoare triple {13860#true} call main_#t~ret443#1.base, main_#t~ret443#1.offset := ldv_init_zalloc(8); {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:03,863 INFO L290 TraceCheckUtils]: 19: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,864 INFO L272 TraceCheckUtils]: 20: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,864 INFO L290 TraceCheckUtils]: 21: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,864 INFO L290 TraceCheckUtils]: 22: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,864 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,865 INFO L290 TraceCheckUtils]: 24: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,865 INFO L272 TraceCheckUtils]: 25: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,865 INFO L290 TraceCheckUtils]: 26: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,865 INFO L290 TraceCheckUtils]: 27: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,865 INFO L290 TraceCheckUtils]: 28: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,865 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,865 INFO L290 TraceCheckUtils]: 30: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,866 INFO L290 TraceCheckUtils]: 31: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,866 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {13860#true} {13860#true} #2003#return; {13860#true} is VALID [2022-02-20 22:15:03,866 INFO L290 TraceCheckUtils]: 33: Hoare triple {13860#true} main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset := main_#t~ret443#1.base, main_#t~ret443#1.offset;havoc main_#t~ret443#1.base, main_#t~ret443#1.offset;main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset := main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,866 INFO L272 TraceCheckUtils]: 34: Hoare triple {13860#true} call main_#t~ret444#1.base, main_#t~ret444#1.offset := ldv_init_zalloc(1); {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:03,867 INFO L290 TraceCheckUtils]: 35: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,867 INFO L272 TraceCheckUtils]: 36: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,867 INFO L290 TraceCheckUtils]: 37: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,868 INFO L290 TraceCheckUtils]: 38: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,868 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,868 INFO L290 TraceCheckUtils]: 40: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,868 INFO L272 TraceCheckUtils]: 41: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,868 INFO L290 TraceCheckUtils]: 42: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,868 INFO L290 TraceCheckUtils]: 43: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,869 INFO L290 TraceCheckUtils]: 44: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,869 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,869 INFO L290 TraceCheckUtils]: 46: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,869 INFO L290 TraceCheckUtils]: 47: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,869 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {13860#true} {13860#true} #2005#return; {13860#true} is VALID [2022-02-20 22:15:03,869 INFO L290 TraceCheckUtils]: 49: Hoare triple {13860#true} main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset := main_#t~ret444#1.base, main_#t~ret444#1.offset;havoc main_#t~ret444#1.base, main_#t~ret444#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,870 INFO L272 TraceCheckUtils]: 50: Hoare triple {13860#true} call main_#t~ret445#1.base, main_#t~ret445#1.offset := ldv_init_zalloc(8); {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:03,870 INFO L290 TraceCheckUtils]: 51: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,871 INFO L272 TraceCheckUtils]: 52: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,871 INFO L290 TraceCheckUtils]: 53: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,871 INFO L290 TraceCheckUtils]: 54: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,871 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,871 INFO L290 TraceCheckUtils]: 56: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,872 INFO L272 TraceCheckUtils]: 57: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,872 INFO L290 TraceCheckUtils]: 58: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,872 INFO L290 TraceCheckUtils]: 59: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,872 INFO L290 TraceCheckUtils]: 60: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,872 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,872 INFO L290 TraceCheckUtils]: 62: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,872 INFO L290 TraceCheckUtils]: 63: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,873 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {13860#true} {13860#true} #2007#return; {13860#true} is VALID [2022-02-20 22:15:03,873 INFO L290 TraceCheckUtils]: 65: Hoare triple {13860#true} main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset := main_#t~ret445#1.base, main_#t~ret445#1.offset;havoc main_#t~ret445#1.base, main_#t~ret445#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,873 INFO L272 TraceCheckUtils]: 66: Hoare triple {13860#true} call main_#t~ret446#1.base, main_#t~ret446#1.offset := ldv_init_zalloc(1); {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:03,874 INFO L290 TraceCheckUtils]: 67: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,874 INFO L272 TraceCheckUtils]: 68: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,874 INFO L290 TraceCheckUtils]: 69: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,875 INFO L290 TraceCheckUtils]: 70: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,875 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,875 INFO L290 TraceCheckUtils]: 72: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,875 INFO L272 TraceCheckUtils]: 73: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,875 INFO L290 TraceCheckUtils]: 74: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,875 INFO L290 TraceCheckUtils]: 75: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,876 INFO L290 TraceCheckUtils]: 76: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,876 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,876 INFO L290 TraceCheckUtils]: 78: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,876 INFO L290 TraceCheckUtils]: 79: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,876 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {13860#true} {13860#true} #2009#return; {13860#true} is VALID [2022-02-20 22:15:03,876 INFO L290 TraceCheckUtils]: 81: Hoare triple {13860#true} main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset := main_#t~ret446#1.base, main_#t~ret446#1.offset;havoc main_#t~ret446#1.base, main_#t~ret446#1.offset;main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset := main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,877 INFO L272 TraceCheckUtils]: 82: Hoare triple {13860#true} call main_#t~ret447#1.base, main_#t~ret447#1.offset := ldv_init_zalloc(88); {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:03,877 INFO L290 TraceCheckUtils]: 83: Hoare triple {13995#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {13860#true} is VALID [2022-02-20 22:15:03,878 INFO L272 TraceCheckUtils]: 84: Hoare triple {13860#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {14003#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:03,878 INFO L290 TraceCheckUtils]: 85: Hoare triple {14003#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {13860#true} is VALID [2022-02-20 22:15:03,878 INFO L290 TraceCheckUtils]: 86: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,878 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {13860#true} {13860#true} #1945#return; {13860#true} is VALID [2022-02-20 22:15:03,878 INFO L290 TraceCheckUtils]: 88: Hoare triple {13860#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,879 INFO L272 TraceCheckUtils]: 89: Hoare triple {13860#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {13860#true} is VALID [2022-02-20 22:15:03,879 INFO L290 TraceCheckUtils]: 90: Hoare triple {13860#true} ~cond := #in~cond; {13860#true} is VALID [2022-02-20 22:15:03,879 INFO L290 TraceCheckUtils]: 91: Hoare triple {13860#true} assume !(0 == ~cond); {13860#true} is VALID [2022-02-20 22:15:03,879 INFO L290 TraceCheckUtils]: 92: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,879 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {13860#true} {13860#true} #1947#return; {13860#true} is VALID [2022-02-20 22:15:03,879 INFO L290 TraceCheckUtils]: 94: Hoare triple {13860#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {13860#true} is VALID [2022-02-20 22:15:03,880 INFO L290 TraceCheckUtils]: 95: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,880 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {13860#true} {13860#true} #2011#return; {13860#true} is VALID [2022-02-20 22:15:03,880 INFO L290 TraceCheckUtils]: 97: Hoare triple {13860#true} main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset := main_#t~ret447#1.base, main_#t~ret447#1.offset;havoc main_#t~ret447#1.base, main_#t~ret447#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset;assume { :begin_inline_ldv_initialize } true; {13860#true} is VALID [2022-02-20 22:15:03,880 INFO L290 TraceCheckUtils]: 98: Hoare triple {13860#true} assume { :end_inline_ldv_initialize } true; {13860#true} is VALID [2022-02-20 22:15:03,881 INFO L272 TraceCheckUtils]: 99: Hoare triple {13860#true} call main_#t~ret448#1.base, main_#t~ret448#1.offset := ldv_memset(main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset, 0, 8); {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:03,881 INFO L290 TraceCheckUtils]: 100: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,881 INFO L290 TraceCheckUtils]: 101: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,881 INFO L290 TraceCheckUtils]: 102: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,881 INFO L290 TraceCheckUtils]: 103: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,882 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {13860#true} {13860#true} #2013#return; {13860#true} is VALID [2022-02-20 22:15:03,882 INFO L290 TraceCheckUtils]: 105: Hoare triple {13860#true} havoc main_#t~ret448#1.base, main_#t~ret448#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,883 INFO L272 TraceCheckUtils]: 106: Hoare triple {13860#true} call main_#t~ret449#1.base, main_#t~ret449#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 8); {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:03,883 INFO L290 TraceCheckUtils]: 107: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,883 INFO L290 TraceCheckUtils]: 108: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,883 INFO L290 TraceCheckUtils]: 109: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,883 INFO L290 TraceCheckUtils]: 110: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,883 INFO L284 TraceCheckUtils]: 111: Hoare quadruple {13860#true} {13860#true} #2015#return; {13860#true} is VALID [2022-02-20 22:15:03,883 INFO L290 TraceCheckUtils]: 112: Hoare triple {13860#true} havoc main_#t~ret449#1.base, main_#t~ret449#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,884 INFO L272 TraceCheckUtils]: 113: Hoare triple {13860#true} call main_#t~ret450#1.base, main_#t~ret450#1.offset := ldv_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 8); {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:03,884 INFO L290 TraceCheckUtils]: 114: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,885 INFO L290 TraceCheckUtils]: 115: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,885 INFO L290 TraceCheckUtils]: 116: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,885 INFO L290 TraceCheckUtils]: 117: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,885 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {13860#true} {13860#true} #2017#return; {13860#true} is VALID [2022-02-20 22:15:03,885 INFO L290 TraceCheckUtils]: 119: Hoare triple {13860#true} havoc main_#t~ret450#1.base, main_#t~ret450#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,886 INFO L272 TraceCheckUtils]: 120: Hoare triple {13860#true} call main_#t~ret451#1.base, main_#t~ret451#1.offset := ldv_memset(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, 0, 4); {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:03,886 INFO L290 TraceCheckUtils]: 121: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,886 INFO L290 TraceCheckUtils]: 122: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,886 INFO L290 TraceCheckUtils]: 123: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,887 INFO L290 TraceCheckUtils]: 124: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,887 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {13860#true} {13860#true} #2019#return; {13860#true} is VALID [2022-02-20 22:15:03,887 INFO L290 TraceCheckUtils]: 126: Hoare triple {13860#true} havoc main_#t~ret451#1.base, main_#t~ret451#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,888 INFO L272 TraceCheckUtils]: 127: Hoare triple {13860#true} call main_#t~ret452#1.base, main_#t~ret452#1.offset := ldv_memset(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, 0, 4); {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:03,888 INFO L290 TraceCheckUtils]: 128: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,888 INFO L290 TraceCheckUtils]: 129: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,888 INFO L290 TraceCheckUtils]: 130: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,888 INFO L290 TraceCheckUtils]: 131: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,888 INFO L284 TraceCheckUtils]: 132: Hoare quadruple {13860#true} {13860#true} #2021#return; {13860#true} is VALID [2022-02-20 22:15:03,889 INFO L290 TraceCheckUtils]: 133: Hoare triple {13860#true} havoc main_#t~ret452#1.base, main_#t~ret452#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,889 INFO L272 TraceCheckUtils]: 134: Hoare triple {13860#true} call main_#t~ret453#1.base, main_#t~ret453#1.offset := ldv_memset(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, 0, 8); {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:03,890 INFO L290 TraceCheckUtils]: 135: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,890 INFO L290 TraceCheckUtils]: 136: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,890 INFO L290 TraceCheckUtils]: 137: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,890 INFO L290 TraceCheckUtils]: 138: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,890 INFO L284 TraceCheckUtils]: 139: Hoare quadruple {13860#true} {13860#true} #2023#return; {13860#true} is VALID [2022-02-20 22:15:03,890 INFO L290 TraceCheckUtils]: 140: Hoare triple {13860#true} havoc main_#t~ret453#1.base, main_#t~ret453#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,891 INFO L272 TraceCheckUtils]: 141: Hoare triple {13860#true} call main_#t~ret454#1.base, main_#t~ret454#1.offset := ldv_memset(main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset, 0, 8); {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:03,891 INFO L290 TraceCheckUtils]: 142: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,891 INFO L290 TraceCheckUtils]: 143: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,892 INFO L290 TraceCheckUtils]: 144: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,892 INFO L290 TraceCheckUtils]: 145: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,892 INFO L284 TraceCheckUtils]: 146: Hoare quadruple {13860#true} {13860#true} #2025#return; {13860#true} is VALID [2022-02-20 22:15:03,892 INFO L290 TraceCheckUtils]: 147: Hoare triple {13860#true} havoc main_#t~ret454#1.base, main_#t~ret454#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,893 INFO L272 TraceCheckUtils]: 148: Hoare triple {13860#true} call main_#t~ret455#1.base, main_#t~ret455#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 4); {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:03,893 INFO L290 TraceCheckUtils]: 149: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,893 INFO L290 TraceCheckUtils]: 150: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,893 INFO L290 TraceCheckUtils]: 151: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,893 INFO L290 TraceCheckUtils]: 152: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,894 INFO L284 TraceCheckUtils]: 153: Hoare quadruple {13860#true} {13860#true} #2027#return; {13860#true} is VALID [2022-02-20 22:15:03,894 INFO L290 TraceCheckUtils]: 154: Hoare triple {13860#true} havoc main_#t~ret455#1.base, main_#t~ret455#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,895 INFO L272 TraceCheckUtils]: 155: Hoare triple {13860#true} call main_#t~ret456#1.base, main_#t~ret456#1.offset := ldv_memset(main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset, 0, 4); {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:03,895 INFO L290 TraceCheckUtils]: 156: Hoare triple {14039#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {13860#true} is VALID [2022-02-20 22:15:03,895 INFO L290 TraceCheckUtils]: 157: Hoare triple {13860#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {13860#true} is VALID [2022-02-20 22:15:03,895 INFO L290 TraceCheckUtils]: 158: Hoare triple {13860#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {13860#true} is VALID [2022-02-20 22:15:03,895 INFO L290 TraceCheckUtils]: 159: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,895 INFO L284 TraceCheckUtils]: 160: Hoare quadruple {13860#true} {13860#true} #2029#return; {13860#true} is VALID [2022-02-20 22:15:03,896 INFO L290 TraceCheckUtils]: 161: Hoare triple {13860#true} havoc main_#t~ret456#1.base, main_#t~ret456#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {13991#(= ~ldv_state_variable_3~0 0)} is VALID [2022-02-20 22:15:03,896 INFO L290 TraceCheckUtils]: 162: Hoare triple {13991#(= ~ldv_state_variable_3~0 0)} assume -2147483648 <= main_#t~nondet457#1 && main_#t~nondet457#1 <= 2147483647;main_~tmp___5~2#1 := main_#t~nondet457#1;havoc main_#t~nondet457#1;main_#t~switch458#1 := 0 == main_~tmp___5~2#1; {13991#(= ~ldv_state_variable_3~0 0)} is VALID [2022-02-20 22:15:03,896 INFO L290 TraceCheckUtils]: 163: Hoare triple {13991#(= ~ldv_state_variable_3~0 0)} assume !main_#t~switch458#1;main_#t~switch458#1 := main_#t~switch458#1 || 1 == main_~tmp___5~2#1; {13991#(= ~ldv_state_variable_3~0 0)} is VALID [2022-02-20 22:15:03,897 INFO L290 TraceCheckUtils]: 164: Hoare triple {13991#(= ~ldv_state_variable_3~0 0)} assume !main_#t~switch458#1;main_#t~switch458#1 := main_#t~switch458#1 || 2 == main_~tmp___5~2#1; {13991#(= ~ldv_state_variable_3~0 0)} is VALID [2022-02-20 22:15:03,897 INFO L290 TraceCheckUtils]: 165: Hoare triple {13991#(= ~ldv_state_variable_3~0 0)} assume main_#t~switch458#1; {13991#(= ~ldv_state_variable_3~0 0)} is VALID [2022-02-20 22:15:03,897 INFO L290 TraceCheckUtils]: 166: Hoare triple {13991#(= ~ldv_state_variable_3~0 0)} assume 0 != ~ldv_state_variable_3~0;assume -2147483648 <= main_#t~nondet468#1 && main_#t~nondet468#1 <= 2147483647;main_~tmp___8~1#1 := main_#t~nondet468#1;havoc main_#t~nondet468#1;main_#t~switch469#1 := 0 == main_~tmp___8~1#1; {13861#false} is VALID [2022-02-20 22:15:03,898 INFO L290 TraceCheckUtils]: 167: Hoare triple {13861#false} assume !main_#t~switch469#1;main_#t~switch469#1 := main_#t~switch469#1 || 1 == main_~tmp___8~1#1; {13861#false} is VALID [2022-02-20 22:15:03,898 INFO L290 TraceCheckUtils]: 168: Hoare triple {13861#false} assume !main_#t~switch469#1;main_#t~switch469#1 := main_#t~switch469#1 || 2 == main_~tmp___8~1#1; {13861#false} is VALID [2022-02-20 22:15:03,898 INFO L290 TraceCheckUtils]: 169: Hoare triple {13861#false} assume !main_#t~switch469#1;main_#t~switch469#1 := main_#t~switch469#1 || 3 == main_~tmp___8~1#1; {13861#false} is VALID [2022-02-20 22:15:03,898 INFO L290 TraceCheckUtils]: 170: Hoare triple {13861#false} assume !main_#t~switch469#1;main_#t~switch469#1 := main_#t~switch469#1 || 4 == main_~tmp___8~1#1; {13861#false} is VALID [2022-02-20 22:15:03,898 INFO L290 TraceCheckUtils]: 171: Hoare triple {13861#false} assume !main_#t~switch469#1;main_#t~switch469#1 := main_#t~switch469#1 || 5 == main_~tmp___8~1#1; {13861#false} is VALID [2022-02-20 22:15:03,898 INFO L290 TraceCheckUtils]: 172: Hoare triple {13861#false} assume main_#t~switch469#1; {13861#false} is VALID [2022-02-20 22:15:03,899 INFO L290 TraceCheckUtils]: 173: Hoare triple {13861#false} assume 1 == ~ldv_state_variable_3~0;assume { :begin_inline_lp_open } true;lp_open_#in~inode#1.base, lp_open_#in~inode#1.offset, lp_open_#in~file#1.base, lp_open_#in~file#1.offset := ~lp_fops_group1~0.base, ~lp_fops_group1~0.offset, ~lp_fops_group2~0.base, ~lp_fops_group2~0.offset;havoc lp_open_#res#1;havoc lp_open_#t~ret290#1, lp_open_#t~mem291#1, lp_open_#t~ret292#1, lp_open_#t~mem293#1, lp_open_#t~mem294#1, lp_open_#t~short295#1, lp_open_#t~mem301#1.base, lp_open_#t~mem301#1.offset, lp_open_#t~mem302#1.base, lp_open_#t~mem302#1.offset, lp_open_#t~mem303#1.base, lp_open_#t~mem303#1.offset, lp_open_#t~mem304#1.base, lp_open_#t~mem304#1.offset, lp_open_#t~mem305#1.base, lp_open_#t~mem305#1.offset, lp_open_#t~mem306#1.base, lp_open_#t~mem306#1.offset, lp_open_#t~ret307#1, lp_open_#t~nondet308#1, lp_open_#t~mem309#1, lp_open_#t~nondet310#1, lp_open_#t~mem311#1, lp_open_#t~nondet312#1, lp_open_#t~mem313#1, lp_open_#t~ret314#1.base, lp_open_#t~ret314#1.offset, lp_open_#t~mem315#1.base, lp_open_#t~mem315#1.offset, lp_open_#t~mem316#1, lp_open_#t~mem317#1.base, lp_open_#t~mem317#1.offset, lp_open_#t~mem318#1.base, lp_open_#t~mem318#1.offset, lp_open_#t~mem319#1, lp_open_#t~mem320#1.base, lp_open_#t~mem320#1.offset, lp_open_#t~mem321#1.base, lp_open_#t~mem321#1.offset, lp_open_#t~ret322#1, lp_open_#t~nondet323#1, lp_open_#t~mem324#1.base, lp_open_#t~mem324#1.offset, lp_open_#t~mem325#1.base, lp_open_#t~mem325#1.offset, lp_open_#t~ret326#1, lp_open_~inode#1.base, lp_open_~inode#1.offset, lp_open_~file#1.base, lp_open_~file#1.offset, lp_open_~minor~2#1, lp_open_~tmp~24#1, lp_open_~ret~0#1, lp_open_~tmp___0~9#1, lp_open_~status~1#1, lp_open_~tmp___1~3#1, lp_open_~tmp___2~3#1.base, lp_open_~tmp___2~3#1.offset, lp_open_~tmp___3~2#1;lp_open_~inode#1.base, lp_open_~inode#1.offset := lp_open_#in~inode#1.base, lp_open_#in~inode#1.offset;lp_open_~file#1.base, lp_open_~file#1.offset := lp_open_#in~file#1.base, lp_open_#in~file#1.offset;havoc lp_open_~minor~2#1;havoc lp_open_~tmp~24#1;havoc lp_open_~ret~0#1;havoc lp_open_~tmp___0~9#1;havoc lp_open_~status~1#1;havoc lp_open_~tmp___1~3#1;havoc lp_open_~tmp___2~3#1.base, lp_open_~tmp___2~3#1.offset;havoc lp_open_~tmp___3~2#1; {13861#false} is VALID [2022-02-20 22:15:03,899 INFO L272 TraceCheckUtils]: 174: Hoare triple {13861#false} call lp_open_#t~ret290#1 := iminor(lp_open_~inode#1.base, lp_open_~inode#1.offset); {13860#true} is VALID [2022-02-20 22:15:03,899 INFO L290 TraceCheckUtils]: 175: Hoare triple {13860#true} ~inode.base, ~inode.offset := #in~inode.base, #in~inode.offset;call #t~mem68 := read~int(~inode.base, 76 + ~inode.offset, 4);#res := (if 0 == #t~mem68 then 0 else (if 1 == #t~mem68 then 1 else ~bitwiseAnd(#t~mem68, 1048575)));havoc #t~mem68; {13860#true} is VALID [2022-02-20 22:15:03,899 INFO L290 TraceCheckUtils]: 176: Hoare triple {13860#true} assume true; {13860#true} is VALID [2022-02-20 22:15:03,899 INFO L284 TraceCheckUtils]: 177: Hoare quadruple {13860#true} {13861#false} #2143#return; {13861#false} is VALID [2022-02-20 22:15:03,899 INFO L290 TraceCheckUtils]: 178: Hoare triple {13861#false} lp_open_~tmp~24#1 := lp_open_#t~ret290#1;havoc lp_open_#t~ret290#1;lp_open_~minor~2#1 := lp_open_~tmp~24#1;lp_open_~ret~0#1 := 0;assume { :begin_inline_ldv_mutex_lock_16 } true;ldv_mutex_lock_16_#in~ldv_func_arg1#1.base, ldv_mutex_lock_16_#in~ldv_func_arg1#1.offset := ~#lp_mutex~0.base, ~#lp_mutex~0.offset;havoc ldv_mutex_lock_16_~ldv_func_arg1#1.base, ldv_mutex_lock_16_~ldv_func_arg1#1.offset;ldv_mutex_lock_16_~ldv_func_arg1#1.base, ldv_mutex_lock_16_~ldv_func_arg1#1.offset := ldv_mutex_lock_16_#in~ldv_func_arg1#1.base, ldv_mutex_lock_16_#in~ldv_func_arg1#1.offset; {13861#false} is VALID [2022-02-20 22:15:03,900 INFO L272 TraceCheckUtils]: 179: Hoare triple {13861#false} call ldv_mutex_lock_lp_mutex(ldv_mutex_lock_16_~ldv_func_arg1#1.base, ldv_mutex_lock_16_~ldv_func_arg1#1.offset); {13861#false} is VALID [2022-02-20 22:15:03,900 INFO L290 TraceCheckUtils]: 180: Hoare triple {13861#false} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset; {13861#false} is VALID [2022-02-20 22:15:03,900 INFO L290 TraceCheckUtils]: 181: Hoare triple {13861#false} assume 1 != ~ldv_mutex_lp_mutex~0; {13861#false} is VALID [2022-02-20 22:15:03,900 INFO L272 TraceCheckUtils]: 182: Hoare triple {13861#false} call ldv_error(); {13861#false} is VALID [2022-02-20 22:15:03,900 INFO L290 TraceCheckUtils]: 183: Hoare triple {13861#false} assume !false; {13861#false} is VALID [2022-02-20 22:15:03,901 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-02-20 22:15:03,901 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:15:03,902 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1411423917] [2022-02-20 22:15:03,902 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1411423917] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:15:03,902 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:15:03,902 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 22:15:03,902 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [134119319] [2022-02-20 22:15:03,902 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:15:03,904 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 184 [2022-02-20 22:15:03,904 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:15:03,904 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-02-20 22:15:03,987 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:15:03,987 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 22:15:03,987 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:15:03,988 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 22:15:03,988 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-02-20 22:15:03,988 INFO L87 Difference]: Start difference. First operand 828 states and 1155 transitions. Second operand has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-02-20 22:15:10,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:10,050 INFO L93 Difference]: Finished difference Result 1918 states and 2663 transitions. [2022-02-20 22:15:10,050 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 22:15:10,050 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 184 [2022-02-20 22:15:10,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:15:10,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-02-20 22:15:10,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2651 transitions. [2022-02-20 22:15:10,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-02-20 22:15:10,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2651 transitions. [2022-02-20 22:15:10,183 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 2651 transitions. [2022-02-20 22:15:12,085 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2651 edges. 2651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:15:12,173 INFO L225 Difference]: With dead ends: 1918 [2022-02-20 22:15:12,174 INFO L226 Difference]: Without dead ends: 1128 [2022-02-20 22:15:12,176 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2022-02-20 22:15:12,179 INFO L933 BasicCegarLoop]: 1083 mSDtfsCounter, 979 mSDsluCounter, 2188 mSDsCounter, 0 mSdLazyCounter, 1190 mSolverCounterSat, 573 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1011 SdHoareTripleChecker+Valid, 3271 SdHoareTripleChecker+Invalid, 1763 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 573 IncrementalHoareTripleChecker+Valid, 1190 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2022-02-20 22:15:12,182 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1011 Valid, 3271 Invalid, 1763 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [573 Valid, 1190 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2022-02-20 22:15:12,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1128 states. [2022-02-20 22:15:12,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1128 to 1059. [2022-02-20 22:15:12,227 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:15:12,230 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1128 states. Second operand has 1059 states, 773 states have (on average 1.3557567917205693) internal successors, (1048), 790 states have internal predecessors, (1048), 210 states have call successors, (210), 76 states have call predecessors, (210), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:12,232 INFO L74 IsIncluded]: Start isIncluded. First operand 1128 states. Second operand has 1059 states, 773 states have (on average 1.3557567917205693) internal successors, (1048), 790 states have internal predecessors, (1048), 210 states have call successors, (210), 76 states have call predecessors, (210), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:12,235 INFO L87 Difference]: Start difference. First operand 1128 states. Second operand has 1059 states, 773 states have (on average 1.3557567917205693) internal successors, (1048), 790 states have internal predecessors, (1048), 210 states have call successors, (210), 76 states have call predecessors, (210), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:12,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:12,301 INFO L93 Difference]: Finished difference Result 1128 states and 1560 transitions. [2022-02-20 22:15:12,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1560 transitions. [2022-02-20 22:15:12,305 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:15:12,306 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:15:12,328 INFO L74 IsIncluded]: Start isIncluded. First operand has 1059 states, 773 states have (on average 1.3557567917205693) internal successors, (1048), 790 states have internal predecessors, (1048), 210 states have call successors, (210), 76 states have call predecessors, (210), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) Second operand 1128 states. [2022-02-20 22:15:12,332 INFO L87 Difference]: Start difference. First operand has 1059 states, 773 states have (on average 1.3557567917205693) internal successors, (1048), 790 states have internal predecessors, (1048), 210 states have call successors, (210), 76 states have call predecessors, (210), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) Second operand 1128 states. [2022-02-20 22:15:12,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:12,396 INFO L93 Difference]: Finished difference Result 1128 states and 1560 transitions. [2022-02-20 22:15:12,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1560 transitions. [2022-02-20 22:15:12,400 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:15:12,400 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:15:12,400 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:15:12,401 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:15:12,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1059 states, 773 states have (on average 1.3557567917205693) internal successors, (1048), 790 states have internal predecessors, (1048), 210 states have call successors, (210), 76 states have call predecessors, (210), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:12,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 1059 states and 1459 transitions. [2022-02-20 22:15:12,498 INFO L78 Accepts]: Start accepts. Automaton has 1059 states and 1459 transitions. Word has length 184 [2022-02-20 22:15:12,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:15:12,499 INFO L470 AbstractCegarLoop]: Abstraction has 1059 states and 1459 transitions. [2022-02-20 22:15:12,501 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-02-20 22:15:12,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1459 transitions. [2022-02-20 22:15:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2022-02-20 22:15:12,503 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:15:12,504 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:15:12,504 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 22:15:12,505 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:15:12,506 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:15:12,506 INFO L85 PathProgramCache]: Analyzing trace with hash -104390022, now seen corresponding path program 1 times [2022-02-20 22:15:12,506 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:15:12,506 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [686463003] [2022-02-20 22:15:12,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:15:12,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:15:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:15:12,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,713 INFO L290 TraceCheckUtils]: 0: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,713 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,714 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,722 INFO L290 TraceCheckUtils]: 0: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,722 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,723 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,723 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,723 INFO L290 TraceCheckUtils]: 0: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,724 INFO L272 TraceCheckUtils]: 1: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,724 INFO L290 TraceCheckUtils]: 2: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,724 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,724 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,724 INFO L290 TraceCheckUtils]: 5: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,725 INFO L272 TraceCheckUtils]: 6: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,725 INFO L290 TraceCheckUtils]: 7: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,725 INFO L290 TraceCheckUtils]: 8: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,725 INFO L290 TraceCheckUtils]: 9: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,725 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,725 INFO L290 TraceCheckUtils]: 11: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,726 INFO L290 TraceCheckUtils]: 12: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,726 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2001#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:15:12,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,742 INFO L290 TraceCheckUtils]: 0: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,742 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,742 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,748 INFO L290 TraceCheckUtils]: 0: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,748 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,748 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,748 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,749 INFO L290 TraceCheckUtils]: 0: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,750 INFO L272 TraceCheckUtils]: 1: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,750 INFO L290 TraceCheckUtils]: 2: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,750 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,750 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,750 INFO L290 TraceCheckUtils]: 5: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,750 INFO L272 TraceCheckUtils]: 6: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,750 INFO L290 TraceCheckUtils]: 7: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,751 INFO L290 TraceCheckUtils]: 8: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,751 INFO L290 TraceCheckUtils]: 9: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,751 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,751 INFO L290 TraceCheckUtils]: 11: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,751 INFO L290 TraceCheckUtils]: 12: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,752 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2003#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:15:12,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,770 INFO L290 TraceCheckUtils]: 0: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,770 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,770 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,775 INFO L290 TraceCheckUtils]: 0: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,775 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,775 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,775 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,776 INFO L290 TraceCheckUtils]: 0: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,776 INFO L272 TraceCheckUtils]: 1: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,777 INFO L290 TraceCheckUtils]: 2: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,777 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,777 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,777 INFO L290 TraceCheckUtils]: 5: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,777 INFO L272 TraceCheckUtils]: 6: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,777 INFO L290 TraceCheckUtils]: 7: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,778 INFO L290 TraceCheckUtils]: 8: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,778 INFO L290 TraceCheckUtils]: 9: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,778 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,778 INFO L290 TraceCheckUtils]: 11: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,778 INFO L290 TraceCheckUtils]: 12: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,779 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2005#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:15:12,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,797 INFO L290 TraceCheckUtils]: 0: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,797 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,798 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,803 INFO L290 TraceCheckUtils]: 0: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,803 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,803 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,803 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,803 INFO L290 TraceCheckUtils]: 0: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,804 INFO L272 TraceCheckUtils]: 1: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,804 INFO L290 TraceCheckUtils]: 2: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,805 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,805 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,805 INFO L290 TraceCheckUtils]: 5: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,805 INFO L272 TraceCheckUtils]: 6: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,805 INFO L290 TraceCheckUtils]: 7: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,805 INFO L290 TraceCheckUtils]: 8: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,806 INFO L290 TraceCheckUtils]: 9: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,806 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,806 INFO L290 TraceCheckUtils]: 11: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,806 INFO L290 TraceCheckUtils]: 12: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,807 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2007#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 22:15:12,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,824 INFO L290 TraceCheckUtils]: 0: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,824 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,824 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,829 INFO L290 TraceCheckUtils]: 0: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,829 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,829 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,829 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,829 INFO L290 TraceCheckUtils]: 0: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,830 INFO L272 TraceCheckUtils]: 1: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,831 INFO L290 TraceCheckUtils]: 2: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,831 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,831 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,831 INFO L290 TraceCheckUtils]: 5: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,831 INFO L272 TraceCheckUtils]: 6: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,831 INFO L290 TraceCheckUtils]: 7: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,831 INFO L290 TraceCheckUtils]: 8: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,832 INFO L290 TraceCheckUtils]: 9: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,832 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,832 INFO L290 TraceCheckUtils]: 11: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,832 INFO L290 TraceCheckUtils]: 12: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,833 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2009#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 22:15:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,851 INFO L290 TraceCheckUtils]: 0: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,851 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,851 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,856 INFO L290 TraceCheckUtils]: 0: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,856 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,857 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,857 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,857 INFO L290 TraceCheckUtils]: 0: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,858 INFO L272 TraceCheckUtils]: 1: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,858 INFO L290 TraceCheckUtils]: 2: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,858 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,858 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,858 INFO L290 TraceCheckUtils]: 5: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,859 INFO L272 TraceCheckUtils]: 6: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,859 INFO L290 TraceCheckUtils]: 7: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,859 INFO L290 TraceCheckUtils]: 8: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,859 INFO L290 TraceCheckUtils]: 9: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,859 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,859 INFO L290 TraceCheckUtils]: 11: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,860 INFO L290 TraceCheckUtils]: 12: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,860 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2011#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-02-20 22:15:12,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,876 INFO L290 TraceCheckUtils]: 0: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:12,876 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:12,876 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:12,876 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,877 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2013#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-02-20 22:15:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,888 INFO L290 TraceCheckUtils]: 0: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:12,888 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:12,888 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:12,889 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,889 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2015#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-02-20 22:15:12,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,898 INFO L290 TraceCheckUtils]: 0: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:12,898 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:12,898 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:12,898 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,899 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2017#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-02-20 22:15:12,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,912 INFO L290 TraceCheckUtils]: 0: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:12,912 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:12,912 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:12,912 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,913 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2019#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-02-20 22:15:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,923 INFO L290 TraceCheckUtils]: 0: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:12,923 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:12,923 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:12,923 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,924 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2021#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-02-20 22:15:12,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,936 INFO L290 TraceCheckUtils]: 0: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:12,936 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:12,936 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:12,936 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,937 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2023#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-02-20 22:15:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,945 INFO L290 TraceCheckUtils]: 0: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:12,946 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:12,946 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:12,946 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,947 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2025#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-02-20 22:15:12,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,961 INFO L290 TraceCheckUtils]: 0: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:12,961 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:12,961 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:12,961 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,962 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2027#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-02-20 22:15:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,972 INFO L290 TraceCheckUtils]: 0: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:12,972 INFO L290 TraceCheckUtils]: 1: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:12,972 INFO L290 TraceCheckUtils]: 2: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:12,972 INFO L290 TraceCheckUtils]: 3: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,973 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2029#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,974 INFO L290 TraceCheckUtils]: 0: Hoare triple {20449#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(70, 2);call #Ultimate.allocInit(33, 3);call #Ultimate.allocInit(33, 4);call #Ultimate.allocInit(19, 5);call #Ultimate.allocInit(9, 6);call #Ultimate.allocInit(20, 7);call #Ultimate.allocInit(16, 8);call #Ultimate.allocInit(15, 9);call #Ultimate.allocInit(25, 10);call #Ultimate.allocInit(196, 11);call #Ultimate.allocInit(20, 12);call #Ultimate.allocInit(16, 13);call #Ultimate.allocInit(21, 14);call #Ultimate.allocInit(17, 15);call #Ultimate.allocInit(3, 16);call write~init~int(13, 16, 0, 1);call write~init~int(10, 16, 1, 1);call write~init~int(0, 16, 2, 1);call #Ultimate.allocInit(3, 17);call write~init~int(108, 17, 0, 1);call write~init~int(112, 17, 1, 1);call write~init~int(0, 17, 2, 1);call #Ultimate.allocInit(5, 18);call write~init~int(108, 18, 0, 1);call write~init~int(112, 18, 1, 1);call write~init~int(37, 18, 2, 1);call write~init~int(100, 18, 3, 1);call write~init~int(0, 18, 4, 1);call #Ultimate.allocInit(23, 19);call #Ultimate.allocInit(8, 20);call #Ultimate.allocInit(17, 21);call #Ultimate.allocInit(22, 22);call #Ultimate.allocInit(33, 23);call #Ultimate.allocInit(39, 24);call #Ultimate.allocInit(3, 25);call write~init~int(108, 25, 0, 1);call write~init~int(112, 25, 1, 1);call write~init~int(0, 25, 2, 1);call #Ultimate.allocInit(19, 26);call #Ultimate.allocInit(19, 27);call #Ultimate.allocInit(24, 28);call #Ultimate.allocInit(3, 29);call write~init~int(108, 29, 0, 1);call write~init~int(112, 29, 1, 1);call write~init~int(0, 29, 2, 1);call #Ultimate.allocInit(29, 30);call #Ultimate.allocInit(8, 31);call #Ultimate.allocInit(3, 32);call write~init~int(108, 32, 0, 1);call write~init~int(112, 32, 1, 1);call write~init~int(0, 32, 2, 1);call #Ultimate.allocInit(38, 33);call #Ultimate.allocInit(41, 34);call #Ultimate.allocInit(3, 35);call write~init~int(108, 35, 0, 1);call write~init~int(112, 35, 1, 1);call write~init~int(0, 35, 2, 1);call #Ultimate.allocInit(5, 36);call write~init~int(97, 36, 0, 1);call write~init~int(117, 36, 1, 1);call write~init~int(116, 36, 2, 1);call write~init~int(111, 36, 3, 1);call write~init~int(0, 36, 4, 1);call #Ultimate.allocInit(5, 37);call write~init~int(110, 37, 0, 1);call write~init~int(111, 37, 1, 1);call write~init~int(110, 37, 2, 1);call write~init~int(101, 37, 3, 1);call write~init~int(0, 37, 4, 1);call #Ultimate.allocInit(30, 38);call #Ultimate.allocInit(3, 39);call write~init~int(108, 39, 0, 1);call write~init~int(112, 39, 1, 1);call write~init~int(0, 39, 2, 1);~lp_fops_group2~0.base, ~lp_fops_group2~0.offset := 0, 0;~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~lp_fops_group1~0.base, ~lp_fops_group1~0.offset := 0, 0;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~lp_driver_group0~0.base, ~lp_driver_group0~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_0~0 := 0;~#lp_mutex~0.base, ~#lp_mutex~0.offset := 40, 0;call #Ultimate.allocInit(148, 40);call write~init~int(1, ~#lp_mutex~0.base, ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 4 + ~#lp_mutex~0.offset, 4);call write~init~int(3735899821, ~#lp_mutex~0.base, 8 + ~#lp_mutex~0.offset, 4);call write~init~int(4294967295, ~#lp_mutex~0.base, 12 + ~#lp_mutex~0.offset, 4);call write~init~$Pointer$(0, -1, ~#lp_mutex~0.base, 16 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 24 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 32 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 40 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(5, 0, ~#lp_mutex~0.base, 48 + ~#lp_mutex~0.offset, 8);call write~init~int(0, ~#lp_mutex~0.base, 56 + ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 60 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 80 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 88 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 96 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 104 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 112 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 120 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(6, 0, ~#lp_mutex~0.base, 128 + ~#lp_mutex~0.offset, 8);call write~init~int(0, ~#lp_mutex~0.base, 136 + ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 140 + ~#lp_mutex~0.offset, 8);~#lp_table~0.base, ~#lp_table~0.offset := 41, 0;call #Ultimate.allocInit(3040, 41);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#lp_table~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#lp_table~0.base);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#lp_table~0.base);~lp_count~0 := 0;~lp_class~0.base, ~lp_class~0.offset := 0, 0;~console_registered~0.base, ~console_registered~0.offset := 0, 0;~#lp_fops~0.base, ~#lp_fops~0.offset := 42, 0;call #Ultimate.allocInit(224, 42);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#lp_fops~0.base, ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~noop_llseek.base, #funAddr~noop_llseek.offset, ~#lp_fops~0.base, 8 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_read.base, #funAddr~lp_read.offset, ~#lp_fops~0.base, 16 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_write.base, #funAddr~lp_write.offset, ~#lp_fops~0.base, 24 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 32 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 40 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 48 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 56 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_ioctl.base, #funAddr~lp_ioctl.offset, ~#lp_fops~0.base, 64 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_compat_ioctl.base, #funAddr~lp_compat_ioctl.offset, ~#lp_fops~0.base, 72 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 80 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 88 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_open.base, #funAddr~lp_open.offset, ~#lp_fops~0.base, 96 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 104 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_release.base, #funAddr~lp_release.offset, ~#lp_fops~0.base, 112 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 120 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 128 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 136 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 144 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 152 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 160 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 168 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 176 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 184 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 192 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 200 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 208 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 216 + ~#lp_fops~0.offset, 8);~#lpcons~0.base, ~#lpcons~0.offset := 43, 0;call #Ultimate.allocInit(88, 43);call write~init~int(108, ~#lpcons~0.base, ~#lpcons~0.offset, 1);call write~init~int(112, ~#lpcons~0.base, 1 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 2 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 3 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 4 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 5 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 6 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 7 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 8 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 9 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 10 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 11 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 12 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 13 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 14 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 15 + ~#lpcons~0.offset, 1);call write~init~$Pointer$(#funAddr~lp_console_write.base, #funAddr~lp_console_write.offset, ~#lpcons~0.base, 16 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 24 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 32 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 40 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 48 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 56 + ~#lpcons~0.offset, 8);call write~init~int(1, ~#lpcons~0.base, 64 + ~#lpcons~0.offset, 2);call write~init~int(0, ~#lpcons~0.base, 66 + ~#lpcons~0.offset, 2);call write~init~int(0, ~#lpcons~0.base, 68 + ~#lpcons~0.offset, 4);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 72 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 80 + ~#lpcons~0.offset, 8);~#parport_nr~0.base, ~#parport_nr~0.offset := 44, 0;call #Ultimate.allocInit(32, 44);call write~init~int(-4, ~#parport_nr~0.base, ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 4 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 8 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 12 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 16 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 20 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 24 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 28 + ~#parport_nr~0.offset, 4);~#parport~0.base, ~#parport~0.offset := 45, 0;call #Ultimate.allocInit(64, 45);call write~init~$Pointer$(0, 0, ~#parport~0.base, ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 8 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 16 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 24 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 32 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 40 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 48 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 56 + ~#parport~0.offset, 8);~reset~0 := 0;~#lp_driver~0.base, ~#lp_driver~0.offset := 46, 0;call #Ultimate.allocInit(174, 46);call write~init~$Pointer$(25, 0, ~#lp_driver~0.base, ~#lp_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_attach.base, #funAddr~lp_attach.offset, ~#lp_driver~0.base, 8 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_detach.base, #funAddr~lp_detach.offset, ~#lp_driver~0.base, 16 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 24 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 32 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 40 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 48 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 56 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 64 + ~#lp_driver~0.offset, 8);call write~init~int(0, ~#lp_driver~0.base, 72 + ~#lp_driver~0.offset, 1);call write~init~int(0, ~#lp_driver~0.base, 73 + ~#lp_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 77 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 85 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 93 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 101 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 109 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 117 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 125 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 133 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 141 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 149 + ~#lp_driver~0.offset, 8);call write~init~int(0, ~#lp_driver~0.base, 157 + ~#lp_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 158 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 166 + ~#lp_driver~0.offset, 8);~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_mutex_i_mutex_of_inode~0 := 1;~ldv_mutex_lock~0 := 1;~ldv_mutex_lp_mutex~0 := 1;~ldv_mutex_mutex_of_device~0 := 1;~ldv_mutex_port_mutex_of_lp_struct~0 := 1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,974 INFO L290 TraceCheckUtils]: 1: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret442#1.base, main_#t~ret442#1.offset, main_#t~ret443#1.base, main_#t~ret443#1.offset, main_#t~ret444#1.base, main_#t~ret444#1.offset, main_#t~ret445#1.base, main_#t~ret445#1.offset, main_#t~ret446#1.base, main_#t~ret446#1.offset, main_#t~ret447#1.base, main_#t~ret447#1.offset, main_#t~ret448#1.base, main_#t~ret448#1.offset, main_#t~ret449#1.base, main_#t~ret449#1.offset, main_#t~ret450#1.base, main_#t~ret450#1.offset, main_#t~ret451#1.base, main_#t~ret451#1.offset, main_#t~ret452#1.base, main_#t~ret452#1.offset, main_#t~ret453#1.base, main_#t~ret453#1.offset, main_#t~ret454#1.base, main_#t~ret454#1.offset, main_#t~ret455#1.base, main_#t~ret455#1.offset, main_#t~ret456#1.base, main_#t~ret456#1.offset, main_#t~nondet457#1, main_#t~switch458#1, main_#t~nondet459#1, main_#t~switch460#1, main_#t~ret461#1, main_#t~ret462#1, main_#t~ret463#1, main_#t~ret464#1, main_#t~nondet465#1, main_#t~switch466#1, main_#t~ret467#1, main_#t~nondet468#1, main_#t~switch469#1, main_#t~mem470#1, main_#t~ret471#1, main_#t~mem472#1, main_#t~ret473#1, main_#t~ret474#1, main_#t~mem475#1, main_#t~ret476#1, main_#t~mem477#1, main_#t~mem478#1, main_#t~ret479#1, main_#t~mem480#1, main_#t~mem481#1, main_#t~ret482#1, main_#t~ret483#1, main_#t~mem484#1, main_#t~mem485#1, main_#t~ret486#1, main_#t~nondet487#1, main_#t~switch488#1, main_#t~mem489#1, main_#t~ret490#1, main_#t~ret491#1, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp~35#1.base, main_~tmp~35#1.offset, main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset, main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset, main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset, main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset, main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset, main_~tmp___5~2#1, main_~tmp___6~2#1, main_~tmp___7~2#1, main_~tmp___8~1#1, main_~tmp___9~1#1;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp~35#1.base, main_~tmp~35#1.offset;call main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset;havoc main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset;call main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset;havoc main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset;call main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset;havoc main_~tmp___5~2#1;havoc main_~tmp___6~2#1;havoc main_~tmp___7~2#1;havoc main_~tmp___8~1#1;havoc main_~tmp___9~1#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,975 INFO L272 TraceCheckUtils]: 2: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret442#1.base, main_#t~ret442#1.offset := ldv_init_zalloc(1); {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,975 INFO L290 TraceCheckUtils]: 3: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,976 INFO L272 TraceCheckUtils]: 4: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,976 INFO L290 TraceCheckUtils]: 5: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,977 INFO L290 TraceCheckUtils]: 6: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,977 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,977 INFO L290 TraceCheckUtils]: 8: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,977 INFO L272 TraceCheckUtils]: 9: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,977 INFO L290 TraceCheckUtils]: 10: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,977 INFO L290 TraceCheckUtils]: 11: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,977 INFO L290 TraceCheckUtils]: 12: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,978 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,978 INFO L290 TraceCheckUtils]: 14: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,978 INFO L290 TraceCheckUtils]: 15: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,979 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2001#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,979 INFO L290 TraceCheckUtils]: 17: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} main_~tmp~35#1.base, main_~tmp~35#1.offset := main_#t~ret442#1.base, main_#t~ret442#1.offset;havoc main_#t~ret442#1.base, main_#t~ret442#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp~35#1.base, main_~tmp~35#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,980 INFO L272 TraceCheckUtils]: 18: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret443#1.base, main_#t~ret443#1.offset := ldv_init_zalloc(8); {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,980 INFO L290 TraceCheckUtils]: 19: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,980 INFO L272 TraceCheckUtils]: 20: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,981 INFO L290 TraceCheckUtils]: 21: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,981 INFO L290 TraceCheckUtils]: 22: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,981 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,981 INFO L290 TraceCheckUtils]: 24: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,981 INFO L272 TraceCheckUtils]: 25: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,981 INFO L290 TraceCheckUtils]: 26: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,982 INFO L290 TraceCheckUtils]: 27: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,982 INFO L290 TraceCheckUtils]: 28: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,982 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,982 INFO L290 TraceCheckUtils]: 30: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,982 INFO L290 TraceCheckUtils]: 31: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,983 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2003#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,983 INFO L290 TraceCheckUtils]: 33: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset := main_#t~ret443#1.base, main_#t~ret443#1.offset;havoc main_#t~ret443#1.base, main_#t~ret443#1.offset;main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset := main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,984 INFO L272 TraceCheckUtils]: 34: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret444#1.base, main_#t~ret444#1.offset := ldv_init_zalloc(1); {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,984 INFO L290 TraceCheckUtils]: 35: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,985 INFO L272 TraceCheckUtils]: 36: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,985 INFO L290 TraceCheckUtils]: 37: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,985 INFO L290 TraceCheckUtils]: 38: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,985 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,985 INFO L290 TraceCheckUtils]: 40: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,986 INFO L272 TraceCheckUtils]: 41: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,986 INFO L290 TraceCheckUtils]: 42: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,986 INFO L290 TraceCheckUtils]: 43: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,986 INFO L290 TraceCheckUtils]: 44: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,986 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,986 INFO L290 TraceCheckUtils]: 46: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,986 INFO L290 TraceCheckUtils]: 47: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,987 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2005#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,987 INFO L290 TraceCheckUtils]: 49: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset := main_#t~ret444#1.base, main_#t~ret444#1.offset;havoc main_#t~ret444#1.base, main_#t~ret444#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,988 INFO L272 TraceCheckUtils]: 50: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret445#1.base, main_#t~ret445#1.offset := ldv_init_zalloc(8); {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,988 INFO L290 TraceCheckUtils]: 51: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,989 INFO L272 TraceCheckUtils]: 52: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,989 INFO L290 TraceCheckUtils]: 53: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,989 INFO L290 TraceCheckUtils]: 54: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,990 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,990 INFO L290 TraceCheckUtils]: 56: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,990 INFO L272 TraceCheckUtils]: 57: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,990 INFO L290 TraceCheckUtils]: 58: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,990 INFO L290 TraceCheckUtils]: 59: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,990 INFO L290 TraceCheckUtils]: 60: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,990 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,991 INFO L290 TraceCheckUtils]: 62: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,991 INFO L290 TraceCheckUtils]: 63: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,991 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2007#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,992 INFO L290 TraceCheckUtils]: 65: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset := main_#t~ret445#1.base, main_#t~ret445#1.offset;havoc main_#t~ret445#1.base, main_#t~ret445#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,992 INFO L272 TraceCheckUtils]: 66: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret446#1.base, main_#t~ret446#1.offset := ldv_init_zalloc(1); {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,993 INFO L290 TraceCheckUtils]: 67: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,993 INFO L272 TraceCheckUtils]: 68: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,993 INFO L290 TraceCheckUtils]: 69: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,994 INFO L290 TraceCheckUtils]: 70: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,994 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,994 INFO L290 TraceCheckUtils]: 72: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,994 INFO L272 TraceCheckUtils]: 73: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,994 INFO L290 TraceCheckUtils]: 74: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,994 INFO L290 TraceCheckUtils]: 75: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,995 INFO L290 TraceCheckUtils]: 76: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,995 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:12,995 INFO L290 TraceCheckUtils]: 78: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,995 INFO L290 TraceCheckUtils]: 79: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,996 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2009#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,996 INFO L290 TraceCheckUtils]: 81: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset := main_#t~ret446#1.base, main_#t~ret446#1.offset;havoc main_#t~ret446#1.base, main_#t~ret446#1.offset;main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset := main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:12,997 INFO L272 TraceCheckUtils]: 82: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret447#1.base, main_#t~ret447#1.offset := ldv_init_zalloc(88); {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,997 INFO L290 TraceCheckUtils]: 83: Hoare triple {20581#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {20449#true} is VALID [2022-02-20 22:15:12,998 INFO L272 TraceCheckUtils]: 84: Hoare triple {20449#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {20589#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,998 INFO L290 TraceCheckUtils]: 85: Hoare triple {20589#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {20449#true} is VALID [2022-02-20 22:15:12,998 INFO L290 TraceCheckUtils]: 86: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:12,998 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {20449#true} {20449#true} #1945#return; {20449#true} is VALID [2022-02-20 22:15:12,998 INFO L290 TraceCheckUtils]: 88: Hoare triple {20449#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {20449#true} is VALID [2022-02-20 22:15:12,998 INFO L272 TraceCheckUtils]: 89: Hoare triple {20449#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {20449#true} is VALID [2022-02-20 22:15:12,999 INFO L290 TraceCheckUtils]: 90: Hoare triple {20449#true} ~cond := #in~cond; {20449#true} is VALID [2022-02-20 22:15:12,999 INFO L290 TraceCheckUtils]: 91: Hoare triple {20449#true} assume !(0 == ~cond); {20449#true} is VALID [2022-02-20 22:15:12,999 INFO L290 TraceCheckUtils]: 92: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,000 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {20449#true} {20449#true} #1947#return; {20449#true} is VALID [2022-02-20 22:15:13,000 INFO L290 TraceCheckUtils]: 94: Hoare triple {20449#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {20449#true} is VALID [2022-02-20 22:15:13,000 INFO L290 TraceCheckUtils]: 95: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,001 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2011#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,001 INFO L290 TraceCheckUtils]: 97: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset := main_#t~ret447#1.base, main_#t~ret447#1.offset;havoc main_#t~ret447#1.base, main_#t~ret447#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset;assume { :begin_inline_ldv_initialize } true; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,001 INFO L290 TraceCheckUtils]: 98: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume { :end_inline_ldv_initialize } true; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,002 INFO L272 TraceCheckUtils]: 99: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret448#1.base, main_#t~ret448#1.offset := ldv_memset(main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset, 0, 8); {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:13,002 INFO L290 TraceCheckUtils]: 100: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:13,002 INFO L290 TraceCheckUtils]: 101: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:13,003 INFO L290 TraceCheckUtils]: 102: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:13,003 INFO L290 TraceCheckUtils]: 103: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,004 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2013#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,004 INFO L290 TraceCheckUtils]: 105: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} havoc main_#t~ret448#1.base, main_#t~ret448#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,005 INFO L272 TraceCheckUtils]: 106: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret449#1.base, main_#t~ret449#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 8); {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:13,005 INFO L290 TraceCheckUtils]: 107: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:13,005 INFO L290 TraceCheckUtils]: 108: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:13,005 INFO L290 TraceCheckUtils]: 109: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:13,006 INFO L290 TraceCheckUtils]: 110: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,006 INFO L284 TraceCheckUtils]: 111: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2015#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,007 INFO L290 TraceCheckUtils]: 112: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} havoc main_#t~ret449#1.base, main_#t~ret449#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,008 INFO L272 TraceCheckUtils]: 113: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret450#1.base, main_#t~ret450#1.offset := ldv_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 8); {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:13,008 INFO L290 TraceCheckUtils]: 114: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:13,008 INFO L290 TraceCheckUtils]: 115: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:13,008 INFO L290 TraceCheckUtils]: 116: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:13,008 INFO L290 TraceCheckUtils]: 117: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,009 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2017#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,009 INFO L290 TraceCheckUtils]: 119: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} havoc main_#t~ret450#1.base, main_#t~ret450#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,010 INFO L272 TraceCheckUtils]: 120: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret451#1.base, main_#t~ret451#1.offset := ldv_memset(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, 0, 4); {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:13,010 INFO L290 TraceCheckUtils]: 121: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:13,011 INFO L290 TraceCheckUtils]: 122: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:13,011 INFO L290 TraceCheckUtils]: 123: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:13,011 INFO L290 TraceCheckUtils]: 124: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,012 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2019#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,012 INFO L290 TraceCheckUtils]: 126: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} havoc main_#t~ret451#1.base, main_#t~ret451#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,013 INFO L272 TraceCheckUtils]: 127: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret452#1.base, main_#t~ret452#1.offset := ldv_memset(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, 0, 4); {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:13,013 INFO L290 TraceCheckUtils]: 128: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:13,013 INFO L290 TraceCheckUtils]: 129: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:13,013 INFO L290 TraceCheckUtils]: 130: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:13,014 INFO L290 TraceCheckUtils]: 131: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,014 INFO L284 TraceCheckUtils]: 132: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2021#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,015 INFO L290 TraceCheckUtils]: 133: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} havoc main_#t~ret452#1.base, main_#t~ret452#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,016 INFO L272 TraceCheckUtils]: 134: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret453#1.base, main_#t~ret453#1.offset := ldv_memset(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, 0, 8); {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:13,016 INFO L290 TraceCheckUtils]: 135: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:13,016 INFO L290 TraceCheckUtils]: 136: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:13,016 INFO L290 TraceCheckUtils]: 137: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:13,016 INFO L290 TraceCheckUtils]: 138: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,017 INFO L284 TraceCheckUtils]: 139: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2023#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,018 INFO L290 TraceCheckUtils]: 140: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} havoc main_#t~ret453#1.base, main_#t~ret453#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,018 INFO L272 TraceCheckUtils]: 141: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret454#1.base, main_#t~ret454#1.offset := ldv_memset(main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset, 0, 8); {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:13,019 INFO L290 TraceCheckUtils]: 142: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:13,019 INFO L290 TraceCheckUtils]: 143: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:13,019 INFO L290 TraceCheckUtils]: 144: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:13,019 INFO L290 TraceCheckUtils]: 145: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,020 INFO L284 TraceCheckUtils]: 146: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2025#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,020 INFO L290 TraceCheckUtils]: 147: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} havoc main_#t~ret454#1.base, main_#t~ret454#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,021 INFO L272 TraceCheckUtils]: 148: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret455#1.base, main_#t~ret455#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 4); {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:13,021 INFO L290 TraceCheckUtils]: 149: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:13,021 INFO L290 TraceCheckUtils]: 150: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:13,022 INFO L290 TraceCheckUtils]: 151: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:13,022 INFO L290 TraceCheckUtils]: 152: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,023 INFO L284 TraceCheckUtils]: 153: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2027#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,023 INFO L290 TraceCheckUtils]: 154: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} havoc main_#t~ret455#1.base, main_#t~ret455#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,024 INFO L272 TraceCheckUtils]: 155: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call main_#t~ret456#1.base, main_#t~ret456#1.offset := ldv_memset(main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset, 0, 4); {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:13,024 INFO L290 TraceCheckUtils]: 156: Hoare triple {20625#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {20449#true} is VALID [2022-02-20 22:15:13,024 INFO L290 TraceCheckUtils]: 157: Hoare triple {20449#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {20449#true} is VALID [2022-02-20 22:15:13,024 INFO L290 TraceCheckUtils]: 158: Hoare triple {20449#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {20449#true} is VALID [2022-02-20 22:15:13,024 INFO L290 TraceCheckUtils]: 159: Hoare triple {20449#true} assume true; {20449#true} is VALID [2022-02-20 22:15:13,025 INFO L284 TraceCheckUtils]: 160: Hoare quadruple {20449#true} {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} #2029#return; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,026 INFO L290 TraceCheckUtils]: 161: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} havoc main_#t~ret456#1.base, main_#t~ret456#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,026 INFO L290 TraceCheckUtils]: 162: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume -2147483648 <= main_#t~nondet457#1 && main_#t~nondet457#1 <= 2147483647;main_~tmp___5~2#1 := main_#t~nondet457#1;havoc main_#t~nondet457#1;main_#t~switch458#1 := 0 == main_~tmp___5~2#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,026 INFO L290 TraceCheckUtils]: 163: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume !main_#t~switch458#1;main_#t~switch458#1 := main_#t~switch458#1 || 1 == main_~tmp___5~2#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,027 INFO L290 TraceCheckUtils]: 164: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume main_#t~switch458#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,027 INFO L290 TraceCheckUtils]: 165: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet465#1 && main_#t~nondet465#1 <= 2147483647;main_~tmp___7~2#1 := main_#t~nondet465#1;havoc main_#t~nondet465#1;main_#t~switch466#1 := 0 == main_~tmp___7~2#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,027 INFO L290 TraceCheckUtils]: 166: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume !main_#t~switch466#1;main_#t~switch466#1 := main_#t~switch466#1 || 1 == main_~tmp___7~2#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,028 INFO L290 TraceCheckUtils]: 167: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume main_#t~switch466#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,028 INFO L290 TraceCheckUtils]: 168: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_lp_init_module } true;havoc lp_init_module_#res#1;havoc lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset, lp_init_module_#t~mem423#1.base, lp_init_module_#t~mem423#1.offset, lp_init_module_#t~ret424#1, lp_init_module_#t~mem425#1.base, lp_init_module_#t~mem425#1.offset, lp_init_module_#t~ret426#1, lp_init_module_#t~mem427#1.base, lp_init_module_#t~mem427#1.offset, lp_init_module_#t~ret428#1, lp_init_module_#t~mem429#1.base, lp_init_module_#t~mem429#1.offset, lp_init_module_#t~mem430#1.base, lp_init_module_#t~mem430#1.offset, lp_init_module_#t~nondet431#1, lp_init_module_#t~mem432#1.base, lp_init_module_#t~mem432#1.offset, lp_init_module_#t~mem433#1.base, lp_init_module_#t~mem433#1.offset, lp_init_module_#t~short434#1, lp_init_module_#t~ret435#1, lp_init_module_~n~0#1, lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset, lp_init_module_~r~0#1, lp_init_module_~tmp~32#1, lp_init_module_~tmp___0~16#1, lp_init_module_~tmp___1~7#1, lp_init_module_~tmp___2~7#1;havoc lp_init_module_~n~0#1;call lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset := #Ultimate.allocOnStack(8);havoc lp_init_module_~r~0#1;havoc lp_init_module_~tmp~32#1;havoc lp_init_module_~tmp___0~16#1;havoc lp_init_module_~tmp___1~7#1;havoc lp_init_module_~tmp___2~7#1;call lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset, 8); {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,029 INFO L290 TraceCheckUtils]: 169: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume 0 != (lp_init_module_#t~mem422#1.base + lp_init_module_#t~mem422#1.offset) % 18446744073709551616;havoc lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset;call lp_init_module_#t~mem423#1.base, lp_init_module_#t~mem423#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset, 8);call lp_init_module_#t~ret424#1 := strncmp(lp_init_module_#t~mem423#1.base, lp_init_module_#t~mem423#1.offset, 36, 0, 4);assume -2147483648 <= lp_init_module_#t~ret424#1 && lp_init_module_#t~ret424#1 <= 2147483647;lp_init_module_~tmp___1~7#1 := lp_init_module_#t~ret424#1;havoc lp_init_module_#t~mem423#1.base, lp_init_module_#t~mem423#1.offset;havoc lp_init_module_#t~ret424#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,029 INFO L290 TraceCheckUtils]: 170: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume !(0 == lp_init_module_~tmp___1~7#1);lp_init_module_~n~0#1 := 0; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,029 INFO L290 TraceCheckUtils]: 171: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} lp_init_module_#t~short434#1 := lp_init_module_~n~0#1 <= 7; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,030 INFO L290 TraceCheckUtils]: 172: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume lp_init_module_#t~short434#1;call lp_init_module_#t~mem433#1.base, lp_init_module_#t~mem433#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset + 8 * lp_init_module_~n~0#1, 8);lp_init_module_#t~short434#1 := 0 != (lp_init_module_#t~mem433#1.base + lp_init_module_#t~mem433#1.offset) % 18446744073709551616; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,030 INFO L290 TraceCheckUtils]: 173: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume lp_init_module_#t~short434#1;havoc lp_init_module_#t~mem433#1.base, lp_init_module_#t~mem433#1.offset;havoc lp_init_module_#t~short434#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,030 INFO L290 TraceCheckUtils]: 174: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} call lp_init_module_#t~mem425#1.base, lp_init_module_#t~mem425#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset + 8 * lp_init_module_~n~0#1, 8);call lp_init_module_#t~ret426#1 := strncmp(lp_init_module_#t~mem425#1.base, lp_init_module_#t~mem425#1.offset, 37, 0, 4);assume -2147483648 <= lp_init_module_#t~ret426#1 && lp_init_module_#t~ret426#1 <= 2147483647;lp_init_module_~tmp___0~16#1 := lp_init_module_#t~ret426#1;havoc lp_init_module_#t~mem425#1.base, lp_init_module_#t~mem425#1.offset;havoc lp_init_module_#t~ret426#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,031 INFO L290 TraceCheckUtils]: 175: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume !(0 == lp_init_module_~tmp___0~16#1);call lp_init_module_#t~mem427#1.base, lp_init_module_#t~mem427#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset + 8 * lp_init_module_~n~0#1, 8);assume { :begin_inline_simple_strtoul } true;simple_strtoul_#in~arg0#1.base, simple_strtoul_#in~arg0#1.offset, simple_strtoul_#in~arg1#1.base, simple_strtoul_#in~arg1#1.offset, simple_strtoul_#in~arg2#1 := lp_init_module_#t~mem427#1.base, lp_init_module_#t~mem427#1.offset, lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset, 0;havoc simple_strtoul_#res#1;havoc simple_strtoul_#t~nondet571#1, simple_strtoul_~arg0#1.base, simple_strtoul_~arg0#1.offset, simple_strtoul_~arg1#1.base, simple_strtoul_~arg1#1.offset, simple_strtoul_~arg2#1;simple_strtoul_~arg0#1.base, simple_strtoul_~arg0#1.offset := simple_strtoul_#in~arg0#1.base, simple_strtoul_#in~arg0#1.offset;simple_strtoul_~arg1#1.base, simple_strtoul_~arg1#1.offset := simple_strtoul_#in~arg1#1.base, simple_strtoul_#in~arg1#1.offset;simple_strtoul_~arg2#1 := simple_strtoul_#in~arg2#1;simple_strtoul_#res#1 := simple_strtoul_#t~nondet571#1;havoc simple_strtoul_#t~nondet571#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,031 INFO L290 TraceCheckUtils]: 176: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} lp_init_module_#t~ret428#1 := simple_strtoul_#res#1;assume { :end_inline_simple_strtoul } true;lp_init_module_~tmp~32#1 := lp_init_module_#t~ret428#1;havoc lp_init_module_#t~mem427#1.base, lp_init_module_#t~mem427#1.offset;havoc lp_init_module_#t~ret428#1;lp_init_module_~r~0#1 := lp_init_module_~tmp~32#1;call lp_init_module_#t~mem429#1.base, lp_init_module_#t~mem429#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset + 8 * lp_init_module_~n~0#1, 8);call lp_init_module_#t~mem430#1.base, lp_init_module_#t~mem430#1.offset := read~$Pointer$(lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset, 8); {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,032 INFO L290 TraceCheckUtils]: 177: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume !((lp_init_module_#t~mem429#1.base + lp_init_module_#t~mem429#1.offset) % 18446744073709551616 != (lp_init_module_#t~mem430#1.base + lp_init_module_#t~mem430#1.offset) % 18446744073709551616);havoc lp_init_module_#t~mem429#1.base, lp_init_module_#t~mem429#1.offset;havoc lp_init_module_#t~mem430#1.base, lp_init_module_#t~mem430#1.offset;havoc lp_init_module_#t~nondet431#1;call lp_init_module_#t~mem432#1.base, lp_init_module_#t~mem432#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset + 8 * lp_init_module_~n~0#1, 8);havoc lp_init_module_#t~mem432#1.base, lp_init_module_#t~mem432#1.offset;lp_init_module_#res#1 := -19;call ULTIMATE.dealloc(lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset);havoc lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,032 INFO L290 TraceCheckUtils]: 178: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} main_#t~ret467#1 := lp_init_module_#res#1;assume { :end_inline_lp_init_module } true;assume -2147483648 <= main_#t~ret467#1 && main_#t~ret467#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret467#1;havoc main_#t~ret467#1; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,032 INFO L290 TraceCheckUtils]: 179: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume !(0 == ~ldv_retval_0~0); {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,033 INFO L290 TraceCheckUtils]: 180: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,033 INFO L290 TraceCheckUtils]: 181: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume { :begin_inline_ldv_check_final_state } true; {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} is VALID [2022-02-20 22:15:13,033 INFO L290 TraceCheckUtils]: 182: Hoare triple {20451#(= ~ldv_mutex_i_mutex_of_inode~0 1)} assume 1 != ~ldv_mutex_i_mutex_of_inode~0; {20450#false} is VALID [2022-02-20 22:15:13,034 INFO L272 TraceCheckUtils]: 183: Hoare triple {20450#false} call ldv_error(); {20450#false} is VALID [2022-02-20 22:15:13,034 INFO L290 TraceCheckUtils]: 184: Hoare triple {20450#false} assume !false; {20450#false} is VALID [2022-02-20 22:15:13,034 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-02-20 22:15:13,035 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:15:13,035 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [686463003] [2022-02-20 22:15:13,035 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [686463003] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:15:13,035 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:15:13,035 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 22:15:13,035 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1986238563] [2022-02-20 22:15:13,036 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:15:13,036 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 185 [2022-02-20 22:15:13,037 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:15:13,037 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:15:13,115 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 88 edges. 88 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:15:13,115 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 22:15:13,115 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:15:13,116 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 22:15:13,116 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-02-20 22:15:13,116 INFO L87 Difference]: Start difference. First operand 1059 states and 1459 transitions. Second operand has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:15:17,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:17,790 INFO L93 Difference]: Finished difference Result 1101 states and 1526 transitions. [2022-02-20 22:15:17,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-20 22:15:17,791 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 185 [2022-02-20 22:15:17,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:15:17,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:15:17,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1214 transitions. [2022-02-20 22:15:17,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:15:17,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1214 transitions. [2022-02-20 22:15:17,832 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1214 transitions. [2022-02-20 22:15:18,851 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 1214 edges. 1214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:15:18,914 INFO L225 Difference]: With dead ends: 1101 [2022-02-20 22:15:18,914 INFO L226 Difference]: Without dead ends: 1098 [2022-02-20 22:15:18,915 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-02-20 22:15:18,916 INFO L933 BasicCegarLoop]: 1064 mSDtfsCounter, 1412 mSDsluCounter, 1493 mSDsCounter, 0 mSdLazyCounter, 728 mSolverCounterSat, 547 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1523 SdHoareTripleChecker+Valid, 2557 SdHoareTripleChecker+Invalid, 1275 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 547 IncrementalHoareTripleChecker+Valid, 728 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2022-02-20 22:15:18,917 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1523 Valid, 2557 Invalid, 1275 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [547 Valid, 728 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2022-02-20 22:15:18,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1098 states. [2022-02-20 22:15:18,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1098 to 1058. [2022-02-20 22:15:18,956 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:15:18,960 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1098 states. Second operand has 1058 states, 773 states have (on average 1.3544631306597672) internal successors, (1047), 789 states have internal predecessors, (1047), 209 states have call successors, (209), 76 states have call predecessors, (209), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:18,962 INFO L74 IsIncluded]: Start isIncluded. First operand 1098 states. Second operand has 1058 states, 773 states have (on average 1.3544631306597672) internal successors, (1047), 789 states have internal predecessors, (1047), 209 states have call successors, (209), 76 states have call predecessors, (209), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:18,964 INFO L87 Difference]: Start difference. First operand 1098 states. Second operand has 1058 states, 773 states have (on average 1.3544631306597672) internal successors, (1047), 789 states have internal predecessors, (1047), 209 states have call successors, (209), 76 states have call predecessors, (209), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:19,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:19,024 INFO L93 Difference]: Finished difference Result 1098 states and 1523 transitions. [2022-02-20 22:15:19,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1523 transitions. [2022-02-20 22:15:19,028 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:15:19,028 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:15:19,030 INFO L74 IsIncluded]: Start isIncluded. First operand has 1058 states, 773 states have (on average 1.3544631306597672) internal successors, (1047), 789 states have internal predecessors, (1047), 209 states have call successors, (209), 76 states have call predecessors, (209), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) Second operand 1098 states. [2022-02-20 22:15:19,032 INFO L87 Difference]: Start difference. First operand has 1058 states, 773 states have (on average 1.3544631306597672) internal successors, (1047), 789 states have internal predecessors, (1047), 209 states have call successors, (209), 76 states have call predecessors, (209), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) Second operand 1098 states. [2022-02-20 22:15:19,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:19,109 INFO L93 Difference]: Finished difference Result 1098 states and 1523 transitions. [2022-02-20 22:15:19,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1523 transitions. [2022-02-20 22:15:19,112 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:15:19,112 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:15:19,113 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:15:19,113 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:15:19,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1058 states, 773 states have (on average 1.3544631306597672) internal successors, (1047), 789 states have internal predecessors, (1047), 209 states have call successors, (209), 76 states have call predecessors, (209), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:19,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 1058 states and 1457 transitions. [2022-02-20 22:15:19,188 INFO L78 Accepts]: Start accepts. Automaton has 1058 states and 1457 transitions. Word has length 185 [2022-02-20 22:15:19,188 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:15:19,189 INFO L470 AbstractCegarLoop]: Abstraction has 1058 states and 1457 transitions. [2022-02-20 22:15:19,189 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:15:19,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1457 transitions. [2022-02-20 22:15:19,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2022-02-20 22:15:19,192 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:15:19,192 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:15:19,192 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 22:15:19,192 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:15:19,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:15:19,193 INFO L85 PathProgramCache]: Analyzing trace with hash 1058621727, now seen corresponding path program 1 times [2022-02-20 22:15:19,194 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:15:19,194 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [294040595] [2022-02-20 22:15:19,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:15:19,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:15:19,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:15:19,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:19,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,370 INFO L290 TraceCheckUtils]: 0: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,370 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,370 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:19,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,374 INFO L290 TraceCheckUtils]: 0: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,374 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,374 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,374 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,374 INFO L290 TraceCheckUtils]: 0: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,375 INFO L272 TraceCheckUtils]: 1: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,375 INFO L290 TraceCheckUtils]: 2: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,376 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,376 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,376 INFO L290 TraceCheckUtils]: 5: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,376 INFO L272 TraceCheckUtils]: 6: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,376 INFO L290 TraceCheckUtils]: 7: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,376 INFO L290 TraceCheckUtils]: 8: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,376 INFO L290 TraceCheckUtils]: 9: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,377 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,377 INFO L290 TraceCheckUtils]: 11: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,377 INFO L290 TraceCheckUtils]: 12: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,377 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2001#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:15:19,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,390 INFO L290 TraceCheckUtils]: 0: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,391 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,391 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:19,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,394 INFO L290 TraceCheckUtils]: 0: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,395 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,395 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,395 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,395 INFO L290 TraceCheckUtils]: 0: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,396 INFO L272 TraceCheckUtils]: 1: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,396 INFO L290 TraceCheckUtils]: 2: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,396 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,396 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,396 INFO L290 TraceCheckUtils]: 5: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,397 INFO L272 TraceCheckUtils]: 6: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,397 INFO L290 TraceCheckUtils]: 7: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,397 INFO L290 TraceCheckUtils]: 8: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,397 INFO L290 TraceCheckUtils]: 9: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,397 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,397 INFO L290 TraceCheckUtils]: 11: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,397 INFO L290 TraceCheckUtils]: 12: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,398 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2003#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:15:19,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:19,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,409 INFO L290 TraceCheckUtils]: 0: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,409 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,409 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:19,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,414 INFO L290 TraceCheckUtils]: 0: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,414 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,414 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,414 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,414 INFO L290 TraceCheckUtils]: 0: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,415 INFO L272 TraceCheckUtils]: 1: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,415 INFO L290 TraceCheckUtils]: 2: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,415 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,416 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,416 INFO L290 TraceCheckUtils]: 5: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,416 INFO L272 TraceCheckUtils]: 6: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,416 INFO L290 TraceCheckUtils]: 7: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,416 INFO L290 TraceCheckUtils]: 8: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,416 INFO L290 TraceCheckUtils]: 9: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,416 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,417 INFO L290 TraceCheckUtils]: 11: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,417 INFO L290 TraceCheckUtils]: 12: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,417 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2005#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:15:19,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,431 INFO L290 TraceCheckUtils]: 0: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,431 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,432 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,435 INFO L290 TraceCheckUtils]: 0: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,436 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,436 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,436 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,436 INFO L290 TraceCheckUtils]: 0: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,437 INFO L272 TraceCheckUtils]: 1: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,437 INFO L290 TraceCheckUtils]: 2: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,437 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,437 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,437 INFO L290 TraceCheckUtils]: 5: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,438 INFO L272 TraceCheckUtils]: 6: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,438 INFO L290 TraceCheckUtils]: 7: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,438 INFO L290 TraceCheckUtils]: 8: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,438 INFO L290 TraceCheckUtils]: 9: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,438 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,438 INFO L290 TraceCheckUtils]: 11: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,438 INFO L290 TraceCheckUtils]: 12: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,439 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2007#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 22:15:19,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,461 INFO L290 TraceCheckUtils]: 0: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,462 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,462 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:19,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,465 INFO L290 TraceCheckUtils]: 0: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,466 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,466 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,466 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,466 INFO L290 TraceCheckUtils]: 0: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,467 INFO L272 TraceCheckUtils]: 1: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,467 INFO L290 TraceCheckUtils]: 2: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,467 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,467 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,468 INFO L290 TraceCheckUtils]: 5: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,468 INFO L272 TraceCheckUtils]: 6: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,468 INFO L290 TraceCheckUtils]: 7: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,468 INFO L290 TraceCheckUtils]: 8: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,468 INFO L290 TraceCheckUtils]: 9: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,468 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,468 INFO L290 TraceCheckUtils]: 11: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,469 INFO L290 TraceCheckUtils]: 12: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,469 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2009#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 22:15:19,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:19,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,480 INFO L290 TraceCheckUtils]: 0: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,480 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,480 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:19,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,484 INFO L290 TraceCheckUtils]: 0: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,484 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,484 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,485 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,485 INFO L290 TraceCheckUtils]: 0: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,485 INFO L272 TraceCheckUtils]: 1: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,486 INFO L290 TraceCheckUtils]: 2: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,486 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,486 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,486 INFO L290 TraceCheckUtils]: 5: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,486 INFO L272 TraceCheckUtils]: 6: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,486 INFO L290 TraceCheckUtils]: 7: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,487 INFO L290 TraceCheckUtils]: 8: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,487 INFO L290 TraceCheckUtils]: 9: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,487 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,487 INFO L290 TraceCheckUtils]: 11: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,487 INFO L290 TraceCheckUtils]: 12: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,488 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2011#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-02-20 22:15:19,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,500 INFO L290 TraceCheckUtils]: 0: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,500 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,501 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,501 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,501 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2013#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-02-20 22:15:19,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,507 INFO L290 TraceCheckUtils]: 0: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,508 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,508 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,508 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,509 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2015#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-02-20 22:15:19,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,514 INFO L290 TraceCheckUtils]: 0: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,515 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,515 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,515 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,516 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2017#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-02-20 22:15:19,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,522 INFO L290 TraceCheckUtils]: 0: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,523 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,523 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,523 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,524 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2019#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-02-20 22:15:19,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,530 INFO L290 TraceCheckUtils]: 0: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,531 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,531 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,531 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,532 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2021#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-02-20 22:15:19,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,538 INFO L290 TraceCheckUtils]: 0: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,539 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,539 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,539 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,540 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2023#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-02-20 22:15:19,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,546 INFO L290 TraceCheckUtils]: 0: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,546 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,546 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,546 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,547 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2025#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-02-20 22:15:19,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,556 INFO L290 TraceCheckUtils]: 0: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,556 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,557 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,557 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,557 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2027#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-02-20 22:15:19,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:19,564 INFO L290 TraceCheckUtils]: 0: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,564 INFO L290 TraceCheckUtils]: 1: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,564 INFO L290 TraceCheckUtils]: 2: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,564 INFO L290 TraceCheckUtils]: 3: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,565 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2029#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,566 INFO L290 TraceCheckUtils]: 0: Hoare triple {25821#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(70, 2);call #Ultimate.allocInit(33, 3);call #Ultimate.allocInit(33, 4);call #Ultimate.allocInit(19, 5);call #Ultimate.allocInit(9, 6);call #Ultimate.allocInit(20, 7);call #Ultimate.allocInit(16, 8);call #Ultimate.allocInit(15, 9);call #Ultimate.allocInit(25, 10);call #Ultimate.allocInit(196, 11);call #Ultimate.allocInit(20, 12);call #Ultimate.allocInit(16, 13);call #Ultimate.allocInit(21, 14);call #Ultimate.allocInit(17, 15);call #Ultimate.allocInit(3, 16);call write~init~int(13, 16, 0, 1);call write~init~int(10, 16, 1, 1);call write~init~int(0, 16, 2, 1);call #Ultimate.allocInit(3, 17);call write~init~int(108, 17, 0, 1);call write~init~int(112, 17, 1, 1);call write~init~int(0, 17, 2, 1);call #Ultimate.allocInit(5, 18);call write~init~int(108, 18, 0, 1);call write~init~int(112, 18, 1, 1);call write~init~int(37, 18, 2, 1);call write~init~int(100, 18, 3, 1);call write~init~int(0, 18, 4, 1);call #Ultimate.allocInit(23, 19);call #Ultimate.allocInit(8, 20);call #Ultimate.allocInit(17, 21);call #Ultimate.allocInit(22, 22);call #Ultimate.allocInit(33, 23);call #Ultimate.allocInit(39, 24);call #Ultimate.allocInit(3, 25);call write~init~int(108, 25, 0, 1);call write~init~int(112, 25, 1, 1);call write~init~int(0, 25, 2, 1);call #Ultimate.allocInit(19, 26);call #Ultimate.allocInit(19, 27);call #Ultimate.allocInit(24, 28);call #Ultimate.allocInit(3, 29);call write~init~int(108, 29, 0, 1);call write~init~int(112, 29, 1, 1);call write~init~int(0, 29, 2, 1);call #Ultimate.allocInit(29, 30);call #Ultimate.allocInit(8, 31);call #Ultimate.allocInit(3, 32);call write~init~int(108, 32, 0, 1);call write~init~int(112, 32, 1, 1);call write~init~int(0, 32, 2, 1);call #Ultimate.allocInit(38, 33);call #Ultimate.allocInit(41, 34);call #Ultimate.allocInit(3, 35);call write~init~int(108, 35, 0, 1);call write~init~int(112, 35, 1, 1);call write~init~int(0, 35, 2, 1);call #Ultimate.allocInit(5, 36);call write~init~int(97, 36, 0, 1);call write~init~int(117, 36, 1, 1);call write~init~int(116, 36, 2, 1);call write~init~int(111, 36, 3, 1);call write~init~int(0, 36, 4, 1);call #Ultimate.allocInit(5, 37);call write~init~int(110, 37, 0, 1);call write~init~int(111, 37, 1, 1);call write~init~int(110, 37, 2, 1);call write~init~int(101, 37, 3, 1);call write~init~int(0, 37, 4, 1);call #Ultimate.allocInit(30, 38);call #Ultimate.allocInit(3, 39);call write~init~int(108, 39, 0, 1);call write~init~int(112, 39, 1, 1);call write~init~int(0, 39, 2, 1);~lp_fops_group2~0.base, ~lp_fops_group2~0.offset := 0, 0;~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~lp_fops_group1~0.base, ~lp_fops_group1~0.offset := 0, 0;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~lp_driver_group0~0.base, ~lp_driver_group0~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_0~0 := 0;~#lp_mutex~0.base, ~#lp_mutex~0.offset := 40, 0;call #Ultimate.allocInit(148, 40);call write~init~int(1, ~#lp_mutex~0.base, ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 4 + ~#lp_mutex~0.offset, 4);call write~init~int(3735899821, ~#lp_mutex~0.base, 8 + ~#lp_mutex~0.offset, 4);call write~init~int(4294967295, ~#lp_mutex~0.base, 12 + ~#lp_mutex~0.offset, 4);call write~init~$Pointer$(0, -1, ~#lp_mutex~0.base, 16 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 24 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 32 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 40 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(5, 0, ~#lp_mutex~0.base, 48 + ~#lp_mutex~0.offset, 8);call write~init~int(0, ~#lp_mutex~0.base, 56 + ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 60 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, 72 + ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 80 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 88 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(~#lp_mutex~0.base, ~#lp_mutex~0.offset, ~#lp_mutex~0.base, 96 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 104 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 112 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_mutex~0.base, 120 + ~#lp_mutex~0.offset, 8);call write~init~$Pointer$(6, 0, ~#lp_mutex~0.base, 128 + ~#lp_mutex~0.offset, 8);call write~init~int(0, ~#lp_mutex~0.base, 136 + ~#lp_mutex~0.offset, 4);call write~init~int(0, ~#lp_mutex~0.base, 140 + ~#lp_mutex~0.offset, 8);~#lp_table~0.base, ~#lp_table~0.offset := 41, 0;call #Ultimate.allocInit(3040, 41);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#lp_table~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#lp_table~0.base);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#lp_table~0.base);~lp_count~0 := 0;~lp_class~0.base, ~lp_class~0.offset := 0, 0;~console_registered~0.base, ~console_registered~0.offset := 0, 0;~#lp_fops~0.base, ~#lp_fops~0.offset := 42, 0;call #Ultimate.allocInit(224, 42);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#lp_fops~0.base, ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~noop_llseek.base, #funAddr~noop_llseek.offset, ~#lp_fops~0.base, 8 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_read.base, #funAddr~lp_read.offset, ~#lp_fops~0.base, 16 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_write.base, #funAddr~lp_write.offset, ~#lp_fops~0.base, 24 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 32 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 40 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 48 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 56 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_ioctl.base, #funAddr~lp_ioctl.offset, ~#lp_fops~0.base, 64 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_compat_ioctl.base, #funAddr~lp_compat_ioctl.offset, ~#lp_fops~0.base, 72 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 80 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 88 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_open.base, #funAddr~lp_open.offset, ~#lp_fops~0.base, 96 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 104 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_release.base, #funAddr~lp_release.offset, ~#lp_fops~0.base, 112 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 120 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 128 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 136 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 144 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 152 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 160 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 168 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 176 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 184 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 192 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 200 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 208 + ~#lp_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_fops~0.base, 216 + ~#lp_fops~0.offset, 8);~#lpcons~0.base, ~#lpcons~0.offset := 43, 0;call #Ultimate.allocInit(88, 43);call write~init~int(108, ~#lpcons~0.base, ~#lpcons~0.offset, 1);call write~init~int(112, ~#lpcons~0.base, 1 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 2 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 3 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 4 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 5 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 6 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 7 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 8 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 9 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 10 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 11 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 12 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 13 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 14 + ~#lpcons~0.offset, 1);call write~init~int(0, ~#lpcons~0.base, 15 + ~#lpcons~0.offset, 1);call write~init~$Pointer$(#funAddr~lp_console_write.base, #funAddr~lp_console_write.offset, ~#lpcons~0.base, 16 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 24 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 32 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 40 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 48 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 56 + ~#lpcons~0.offset, 8);call write~init~int(1, ~#lpcons~0.base, 64 + ~#lpcons~0.offset, 2);call write~init~int(0, ~#lpcons~0.base, 66 + ~#lpcons~0.offset, 2);call write~init~int(0, ~#lpcons~0.base, 68 + ~#lpcons~0.offset, 4);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 72 + ~#lpcons~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lpcons~0.base, 80 + ~#lpcons~0.offset, 8);~#parport_nr~0.base, ~#parport_nr~0.offset := 44, 0;call #Ultimate.allocInit(32, 44);call write~init~int(-4, ~#parport_nr~0.base, ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 4 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 8 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 12 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 16 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 20 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 24 + ~#parport_nr~0.offset, 4);call write~init~int(-4, ~#parport_nr~0.base, 28 + ~#parport_nr~0.offset, 4);~#parport~0.base, ~#parport~0.offset := 45, 0;call #Ultimate.allocInit(64, 45);call write~init~$Pointer$(0, 0, ~#parport~0.base, ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 8 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 16 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 24 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 32 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 40 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 48 + ~#parport~0.offset, 8);call write~init~$Pointer$(0, 0, ~#parport~0.base, 56 + ~#parport~0.offset, 8);~reset~0 := 0;~#lp_driver~0.base, ~#lp_driver~0.offset := 46, 0;call #Ultimate.allocInit(174, 46);call write~init~$Pointer$(25, 0, ~#lp_driver~0.base, ~#lp_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_attach.base, #funAddr~lp_attach.offset, ~#lp_driver~0.base, 8 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~lp_detach.base, #funAddr~lp_detach.offset, ~#lp_driver~0.base, 16 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 24 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 32 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 40 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 48 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 56 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 64 + ~#lp_driver~0.offset, 8);call write~init~int(0, ~#lp_driver~0.base, 72 + ~#lp_driver~0.offset, 1);call write~init~int(0, ~#lp_driver~0.base, 73 + ~#lp_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 77 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 85 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 93 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 101 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 109 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 117 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 125 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 133 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 141 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 149 + ~#lp_driver~0.offset, 8);call write~init~int(0, ~#lp_driver~0.base, 157 + ~#lp_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 158 + ~#lp_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lp_driver~0.base, 166 + ~#lp_driver~0.offset, 8);~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_mutex_i_mutex_of_inode~0 := 1;~ldv_mutex_lock~0 := 1;~ldv_mutex_lp_mutex~0 := 1;~ldv_mutex_mutex_of_device~0 := 1;~ldv_mutex_port_mutex_of_lp_struct~0 := 1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,566 INFO L290 TraceCheckUtils]: 1: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret442#1.base, main_#t~ret442#1.offset, main_#t~ret443#1.base, main_#t~ret443#1.offset, main_#t~ret444#1.base, main_#t~ret444#1.offset, main_#t~ret445#1.base, main_#t~ret445#1.offset, main_#t~ret446#1.base, main_#t~ret446#1.offset, main_#t~ret447#1.base, main_#t~ret447#1.offset, main_#t~ret448#1.base, main_#t~ret448#1.offset, main_#t~ret449#1.base, main_#t~ret449#1.offset, main_#t~ret450#1.base, main_#t~ret450#1.offset, main_#t~ret451#1.base, main_#t~ret451#1.offset, main_#t~ret452#1.base, main_#t~ret452#1.offset, main_#t~ret453#1.base, main_#t~ret453#1.offset, main_#t~ret454#1.base, main_#t~ret454#1.offset, main_#t~ret455#1.base, main_#t~ret455#1.offset, main_#t~ret456#1.base, main_#t~ret456#1.offset, main_#t~nondet457#1, main_#t~switch458#1, main_#t~nondet459#1, main_#t~switch460#1, main_#t~ret461#1, main_#t~ret462#1, main_#t~ret463#1, main_#t~ret464#1, main_#t~nondet465#1, main_#t~switch466#1, main_#t~ret467#1, main_#t~nondet468#1, main_#t~switch469#1, main_#t~mem470#1, main_#t~ret471#1, main_#t~mem472#1, main_#t~ret473#1, main_#t~ret474#1, main_#t~mem475#1, main_#t~ret476#1, main_#t~mem477#1, main_#t~mem478#1, main_#t~ret479#1, main_#t~mem480#1, main_#t~mem481#1, main_#t~ret482#1, main_#t~ret483#1, main_#t~mem484#1, main_#t~mem485#1, main_#t~ret486#1, main_#t~nondet487#1, main_#t~switch488#1, main_#t~mem489#1, main_#t~ret490#1, main_#t~ret491#1, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp~35#1.base, main_~tmp~35#1.offset, main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset, main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset, main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset, main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset, main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset, main_~tmp___5~2#1, main_~tmp___6~2#1, main_~tmp___7~2#1, main_~tmp___8~1#1, main_~tmp___9~1#1;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp~35#1.base, main_~tmp~35#1.offset;call main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset;havoc main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset;call main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset;havoc main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset;call main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset;havoc main_~tmp___5~2#1;havoc main_~tmp___6~2#1;havoc main_~tmp___7~2#1;havoc main_~tmp___8~1#1;havoc main_~tmp___9~1#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,567 INFO L272 TraceCheckUtils]: 2: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret442#1.base, main_#t~ret442#1.offset := ldv_init_zalloc(1); {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:19,567 INFO L290 TraceCheckUtils]: 3: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,568 INFO L272 TraceCheckUtils]: 4: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,568 INFO L290 TraceCheckUtils]: 5: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,568 INFO L290 TraceCheckUtils]: 6: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,568 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,568 INFO L290 TraceCheckUtils]: 8: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,568 INFO L272 TraceCheckUtils]: 9: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,568 INFO L290 TraceCheckUtils]: 10: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,569 INFO L290 TraceCheckUtils]: 11: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,569 INFO L290 TraceCheckUtils]: 12: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,569 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,569 INFO L290 TraceCheckUtils]: 14: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,569 INFO L290 TraceCheckUtils]: 15: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,570 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2001#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,570 INFO L290 TraceCheckUtils]: 17: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} main_~tmp~35#1.base, main_~tmp~35#1.offset := main_#t~ret442#1.base, main_#t~ret442#1.offset;havoc main_#t~ret442#1.base, main_#t~ret442#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp~35#1.base, main_~tmp~35#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,571 INFO L272 TraceCheckUtils]: 18: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret443#1.base, main_#t~ret443#1.offset := ldv_init_zalloc(8); {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:19,571 INFO L290 TraceCheckUtils]: 19: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,572 INFO L272 TraceCheckUtils]: 20: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,572 INFO L290 TraceCheckUtils]: 21: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,572 INFO L290 TraceCheckUtils]: 22: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,572 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,572 INFO L290 TraceCheckUtils]: 24: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,572 INFO L272 TraceCheckUtils]: 25: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,572 INFO L290 TraceCheckUtils]: 26: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,573 INFO L290 TraceCheckUtils]: 27: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,573 INFO L290 TraceCheckUtils]: 28: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,573 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,573 INFO L290 TraceCheckUtils]: 30: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,573 INFO L290 TraceCheckUtils]: 31: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,574 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2003#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,574 INFO L290 TraceCheckUtils]: 33: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset := main_#t~ret443#1.base, main_#t~ret443#1.offset;havoc main_#t~ret443#1.base, main_#t~ret443#1.offset;main_~ldvarg6~0#1.base, main_~ldvarg6~0#1.offset := main_~tmp___0~18#1.base, main_~tmp___0~18#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,575 INFO L272 TraceCheckUtils]: 34: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret444#1.base, main_#t~ret444#1.offset := ldv_init_zalloc(1); {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:19,575 INFO L290 TraceCheckUtils]: 35: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,575 INFO L272 TraceCheckUtils]: 36: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,576 INFO L290 TraceCheckUtils]: 37: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,576 INFO L290 TraceCheckUtils]: 38: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,576 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,576 INFO L290 TraceCheckUtils]: 40: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,576 INFO L272 TraceCheckUtils]: 41: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,576 INFO L290 TraceCheckUtils]: 42: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,576 INFO L290 TraceCheckUtils]: 43: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,577 INFO L290 TraceCheckUtils]: 44: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,577 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,577 INFO L290 TraceCheckUtils]: 46: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,577 INFO L290 TraceCheckUtils]: 47: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,578 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2005#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,578 INFO L290 TraceCheckUtils]: 49: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset := main_#t~ret444#1.base, main_#t~ret444#1.offset;havoc main_#t~ret444#1.base, main_#t~ret444#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___1~8#1.base, main_~tmp___1~8#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,578 INFO L272 TraceCheckUtils]: 50: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret445#1.base, main_#t~ret445#1.offset := ldv_init_zalloc(8); {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:19,579 INFO L290 TraceCheckUtils]: 51: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,579 INFO L272 TraceCheckUtils]: 52: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,579 INFO L290 TraceCheckUtils]: 53: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,580 INFO L290 TraceCheckUtils]: 54: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,580 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,580 INFO L290 TraceCheckUtils]: 56: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,580 INFO L272 TraceCheckUtils]: 57: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,580 INFO L290 TraceCheckUtils]: 58: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,580 INFO L290 TraceCheckUtils]: 59: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,580 INFO L290 TraceCheckUtils]: 60: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,581 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,581 INFO L290 TraceCheckUtils]: 62: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,581 INFO L290 TraceCheckUtils]: 63: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,581 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2007#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,582 INFO L290 TraceCheckUtils]: 65: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset := main_#t~ret445#1.base, main_#t~ret445#1.offset;havoc main_#t~ret445#1.base, main_#t~ret445#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___2~8#1.base, main_~tmp___2~8#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,582 INFO L272 TraceCheckUtils]: 66: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret446#1.base, main_#t~ret446#1.offset := ldv_init_zalloc(1); {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:19,582 INFO L290 TraceCheckUtils]: 67: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,583 INFO L272 TraceCheckUtils]: 68: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,583 INFO L290 TraceCheckUtils]: 69: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,583 INFO L290 TraceCheckUtils]: 70: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,584 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,584 INFO L290 TraceCheckUtils]: 72: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,584 INFO L272 TraceCheckUtils]: 73: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,584 INFO L290 TraceCheckUtils]: 74: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,584 INFO L290 TraceCheckUtils]: 75: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,584 INFO L290 TraceCheckUtils]: 76: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,584 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,585 INFO L290 TraceCheckUtils]: 78: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,585 INFO L290 TraceCheckUtils]: 79: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,585 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2009#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,586 INFO L290 TraceCheckUtils]: 81: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset := main_#t~ret446#1.base, main_#t~ret446#1.offset;havoc main_#t~ret446#1.base, main_#t~ret446#1.offset;main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset := main_~tmp___3~5#1.base, main_~tmp___3~5#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,586 INFO L272 TraceCheckUtils]: 82: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret447#1.base, main_#t~ret447#1.offset := ldv_init_zalloc(88); {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:19,586 INFO L290 TraceCheckUtils]: 83: Hoare triple {25953#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {25821#true} is VALID [2022-02-20 22:15:19,587 INFO L272 TraceCheckUtils]: 84: Hoare triple {25821#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {25961#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:19,587 INFO L290 TraceCheckUtils]: 85: Hoare triple {25961#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {25821#true} is VALID [2022-02-20 22:15:19,587 INFO L290 TraceCheckUtils]: 86: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,588 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {25821#true} {25821#true} #1945#return; {25821#true} is VALID [2022-02-20 22:15:19,588 INFO L290 TraceCheckUtils]: 88: Hoare triple {25821#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,588 INFO L272 TraceCheckUtils]: 89: Hoare triple {25821#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {25821#true} is VALID [2022-02-20 22:15:19,588 INFO L290 TraceCheckUtils]: 90: Hoare triple {25821#true} ~cond := #in~cond; {25821#true} is VALID [2022-02-20 22:15:19,588 INFO L290 TraceCheckUtils]: 91: Hoare triple {25821#true} assume !(0 == ~cond); {25821#true} is VALID [2022-02-20 22:15:19,588 INFO L290 TraceCheckUtils]: 92: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,588 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {25821#true} {25821#true} #1947#return; {25821#true} is VALID [2022-02-20 22:15:19,589 INFO L290 TraceCheckUtils]: 94: Hoare triple {25821#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {25821#true} is VALID [2022-02-20 22:15:19,589 INFO L290 TraceCheckUtils]: 95: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,589 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2011#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,590 INFO L290 TraceCheckUtils]: 97: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset := main_#t~ret447#1.base, main_#t~ret447#1.offset;havoc main_#t~ret447#1.base, main_#t~ret447#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___4~2#1.base, main_~tmp___4~2#1.offset;assume { :begin_inline_ldv_initialize } true; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,590 INFO L290 TraceCheckUtils]: 98: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume { :end_inline_ldv_initialize } true; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,591 INFO L272 TraceCheckUtils]: 99: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret448#1.base, main_#t~ret448#1.offset := ldv_memset(main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset, 0, 8); {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:19,591 INFO L290 TraceCheckUtils]: 100: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,591 INFO L290 TraceCheckUtils]: 101: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,591 INFO L290 TraceCheckUtils]: 102: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,591 INFO L290 TraceCheckUtils]: 103: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,592 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2013#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,592 INFO L290 TraceCheckUtils]: 105: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} havoc main_#t~ret448#1.base, main_#t~ret448#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,593 INFO L272 TraceCheckUtils]: 106: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret449#1.base, main_#t~ret449#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 8); {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:19,593 INFO L290 TraceCheckUtils]: 107: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,594 INFO L290 TraceCheckUtils]: 108: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,594 INFO L290 TraceCheckUtils]: 109: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,594 INFO L290 TraceCheckUtils]: 110: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,595 INFO L284 TraceCheckUtils]: 111: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2015#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,595 INFO L290 TraceCheckUtils]: 112: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} havoc main_#t~ret449#1.base, main_#t~ret449#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,596 INFO L272 TraceCheckUtils]: 113: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret450#1.base, main_#t~ret450#1.offset := ldv_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 8); {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:19,596 INFO L290 TraceCheckUtils]: 114: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,596 INFO L290 TraceCheckUtils]: 115: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,596 INFO L290 TraceCheckUtils]: 116: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,596 INFO L290 TraceCheckUtils]: 117: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,597 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2017#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,597 INFO L290 TraceCheckUtils]: 119: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} havoc main_#t~ret450#1.base, main_#t~ret450#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,598 INFO L272 TraceCheckUtils]: 120: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret451#1.base, main_#t~ret451#1.offset := ldv_memset(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, 0, 4); {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:19,598 INFO L290 TraceCheckUtils]: 121: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,599 INFO L290 TraceCheckUtils]: 122: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,599 INFO L290 TraceCheckUtils]: 123: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,599 INFO L290 TraceCheckUtils]: 124: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,600 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2019#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,600 INFO L290 TraceCheckUtils]: 126: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} havoc main_#t~ret451#1.base, main_#t~ret451#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,601 INFO L272 TraceCheckUtils]: 127: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret452#1.base, main_#t~ret452#1.offset := ldv_memset(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, 0, 4); {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:19,601 INFO L290 TraceCheckUtils]: 128: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,601 INFO L290 TraceCheckUtils]: 129: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,601 INFO L290 TraceCheckUtils]: 130: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,601 INFO L290 TraceCheckUtils]: 131: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,602 INFO L284 TraceCheckUtils]: 132: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2021#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,603 INFO L290 TraceCheckUtils]: 133: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} havoc main_#t~ret452#1.base, main_#t~ret452#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,603 INFO L272 TraceCheckUtils]: 134: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret453#1.base, main_#t~ret453#1.offset := ldv_memset(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, 0, 8); {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:19,603 INFO L290 TraceCheckUtils]: 135: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,604 INFO L290 TraceCheckUtils]: 136: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,604 INFO L290 TraceCheckUtils]: 137: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,604 INFO L290 TraceCheckUtils]: 138: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,605 INFO L284 TraceCheckUtils]: 139: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2023#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,605 INFO L290 TraceCheckUtils]: 140: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} havoc main_#t~ret453#1.base, main_#t~ret453#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,606 INFO L272 TraceCheckUtils]: 141: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret454#1.base, main_#t~ret454#1.offset := ldv_memset(main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset, 0, 8); {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:19,606 INFO L290 TraceCheckUtils]: 142: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,606 INFO L290 TraceCheckUtils]: 143: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,606 INFO L290 TraceCheckUtils]: 144: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,606 INFO L290 TraceCheckUtils]: 145: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,607 INFO L284 TraceCheckUtils]: 146: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2025#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,608 INFO L290 TraceCheckUtils]: 147: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} havoc main_#t~ret454#1.base, main_#t~ret454#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,608 INFO L272 TraceCheckUtils]: 148: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret455#1.base, main_#t~ret455#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 4); {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:19,609 INFO L290 TraceCheckUtils]: 149: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,609 INFO L290 TraceCheckUtils]: 150: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,609 INFO L290 TraceCheckUtils]: 151: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,609 INFO L290 TraceCheckUtils]: 152: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,610 INFO L284 TraceCheckUtils]: 153: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2027#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,610 INFO L290 TraceCheckUtils]: 154: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} havoc main_#t~ret455#1.base, main_#t~ret455#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,611 INFO L272 TraceCheckUtils]: 155: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call main_#t~ret456#1.base, main_#t~ret456#1.offset := ldv_memset(main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset, 0, 4); {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:15:19,611 INFO L290 TraceCheckUtils]: 156: Hoare triple {25997#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {25821#true} is VALID [2022-02-20 22:15:19,611 INFO L290 TraceCheckUtils]: 157: Hoare triple {25821#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {25821#true} is VALID [2022-02-20 22:15:19,611 INFO L290 TraceCheckUtils]: 158: Hoare triple {25821#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {25821#true} is VALID [2022-02-20 22:15:19,611 INFO L290 TraceCheckUtils]: 159: Hoare triple {25821#true} assume true; {25821#true} is VALID [2022-02-20 22:15:19,612 INFO L284 TraceCheckUtils]: 160: Hoare quadruple {25821#true} {25823#(= ~ldv_mutex_lock~0 1)} #2029#return; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,612 INFO L290 TraceCheckUtils]: 161: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} havoc main_#t~ret456#1.base, main_#t~ret456#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,613 INFO L290 TraceCheckUtils]: 162: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume -2147483648 <= main_#t~nondet457#1 && main_#t~nondet457#1 <= 2147483647;main_~tmp___5~2#1 := main_#t~nondet457#1;havoc main_#t~nondet457#1;main_#t~switch458#1 := 0 == main_~tmp___5~2#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,613 INFO L290 TraceCheckUtils]: 163: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume !main_#t~switch458#1;main_#t~switch458#1 := main_#t~switch458#1 || 1 == main_~tmp___5~2#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,613 INFO L290 TraceCheckUtils]: 164: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume main_#t~switch458#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,614 INFO L290 TraceCheckUtils]: 165: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet465#1 && main_#t~nondet465#1 <= 2147483647;main_~tmp___7~2#1 := main_#t~nondet465#1;havoc main_#t~nondet465#1;main_#t~switch466#1 := 0 == main_~tmp___7~2#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,614 INFO L290 TraceCheckUtils]: 166: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume !main_#t~switch466#1;main_#t~switch466#1 := main_#t~switch466#1 || 1 == main_~tmp___7~2#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,614 INFO L290 TraceCheckUtils]: 167: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume main_#t~switch466#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,615 INFO L290 TraceCheckUtils]: 168: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_lp_init_module } true;havoc lp_init_module_#res#1;havoc lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset, lp_init_module_#t~mem423#1.base, lp_init_module_#t~mem423#1.offset, lp_init_module_#t~ret424#1, lp_init_module_#t~mem425#1.base, lp_init_module_#t~mem425#1.offset, lp_init_module_#t~ret426#1, lp_init_module_#t~mem427#1.base, lp_init_module_#t~mem427#1.offset, lp_init_module_#t~ret428#1, lp_init_module_#t~mem429#1.base, lp_init_module_#t~mem429#1.offset, lp_init_module_#t~mem430#1.base, lp_init_module_#t~mem430#1.offset, lp_init_module_#t~nondet431#1, lp_init_module_#t~mem432#1.base, lp_init_module_#t~mem432#1.offset, lp_init_module_#t~mem433#1.base, lp_init_module_#t~mem433#1.offset, lp_init_module_#t~short434#1, lp_init_module_#t~ret435#1, lp_init_module_~n~0#1, lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset, lp_init_module_~r~0#1, lp_init_module_~tmp~32#1, lp_init_module_~tmp___0~16#1, lp_init_module_~tmp___1~7#1, lp_init_module_~tmp___2~7#1;havoc lp_init_module_~n~0#1;call lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset := #Ultimate.allocOnStack(8);havoc lp_init_module_~r~0#1;havoc lp_init_module_~tmp~32#1;havoc lp_init_module_~tmp___0~16#1;havoc lp_init_module_~tmp___1~7#1;havoc lp_init_module_~tmp___2~7#1;call lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset, 8); {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,615 INFO L290 TraceCheckUtils]: 169: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume 0 != (lp_init_module_#t~mem422#1.base + lp_init_module_#t~mem422#1.offset) % 18446744073709551616;havoc lp_init_module_#t~mem422#1.base, lp_init_module_#t~mem422#1.offset;call lp_init_module_#t~mem423#1.base, lp_init_module_#t~mem423#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset, 8);call lp_init_module_#t~ret424#1 := strncmp(lp_init_module_#t~mem423#1.base, lp_init_module_#t~mem423#1.offset, 36, 0, 4);assume -2147483648 <= lp_init_module_#t~ret424#1 && lp_init_module_#t~ret424#1 <= 2147483647;lp_init_module_~tmp___1~7#1 := lp_init_module_#t~ret424#1;havoc lp_init_module_#t~mem423#1.base, lp_init_module_#t~mem423#1.offset;havoc lp_init_module_#t~ret424#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,615 INFO L290 TraceCheckUtils]: 170: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume !(0 == lp_init_module_~tmp___1~7#1);lp_init_module_~n~0#1 := 0; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,616 INFO L290 TraceCheckUtils]: 171: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} lp_init_module_#t~short434#1 := lp_init_module_~n~0#1 <= 7; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,616 INFO L290 TraceCheckUtils]: 172: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume lp_init_module_#t~short434#1;call lp_init_module_#t~mem433#1.base, lp_init_module_#t~mem433#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset + 8 * lp_init_module_~n~0#1, 8);lp_init_module_#t~short434#1 := 0 != (lp_init_module_#t~mem433#1.base + lp_init_module_#t~mem433#1.offset) % 18446744073709551616; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,616 INFO L290 TraceCheckUtils]: 173: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume lp_init_module_#t~short434#1;havoc lp_init_module_#t~mem433#1.base, lp_init_module_#t~mem433#1.offset;havoc lp_init_module_#t~short434#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,617 INFO L290 TraceCheckUtils]: 174: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} call lp_init_module_#t~mem425#1.base, lp_init_module_#t~mem425#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset + 8 * lp_init_module_~n~0#1, 8);call lp_init_module_#t~ret426#1 := strncmp(lp_init_module_#t~mem425#1.base, lp_init_module_#t~mem425#1.offset, 37, 0, 4);assume -2147483648 <= lp_init_module_#t~ret426#1 && lp_init_module_#t~ret426#1 <= 2147483647;lp_init_module_~tmp___0~16#1 := lp_init_module_#t~ret426#1;havoc lp_init_module_#t~mem425#1.base, lp_init_module_#t~mem425#1.offset;havoc lp_init_module_#t~ret426#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,617 INFO L290 TraceCheckUtils]: 175: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume !(0 == lp_init_module_~tmp___0~16#1);call lp_init_module_#t~mem427#1.base, lp_init_module_#t~mem427#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset + 8 * lp_init_module_~n~0#1, 8);assume { :begin_inline_simple_strtoul } true;simple_strtoul_#in~arg0#1.base, simple_strtoul_#in~arg0#1.offset, simple_strtoul_#in~arg1#1.base, simple_strtoul_#in~arg1#1.offset, simple_strtoul_#in~arg2#1 := lp_init_module_#t~mem427#1.base, lp_init_module_#t~mem427#1.offset, lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset, 0;havoc simple_strtoul_#res#1;havoc simple_strtoul_#t~nondet571#1, simple_strtoul_~arg0#1.base, simple_strtoul_~arg0#1.offset, simple_strtoul_~arg1#1.base, simple_strtoul_~arg1#1.offset, simple_strtoul_~arg2#1;simple_strtoul_~arg0#1.base, simple_strtoul_~arg0#1.offset := simple_strtoul_#in~arg0#1.base, simple_strtoul_#in~arg0#1.offset;simple_strtoul_~arg1#1.base, simple_strtoul_~arg1#1.offset := simple_strtoul_#in~arg1#1.base, simple_strtoul_#in~arg1#1.offset;simple_strtoul_~arg2#1 := simple_strtoul_#in~arg2#1;simple_strtoul_#res#1 := simple_strtoul_#t~nondet571#1;havoc simple_strtoul_#t~nondet571#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,617 INFO L290 TraceCheckUtils]: 176: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} lp_init_module_#t~ret428#1 := simple_strtoul_#res#1;assume { :end_inline_simple_strtoul } true;lp_init_module_~tmp~32#1 := lp_init_module_#t~ret428#1;havoc lp_init_module_#t~mem427#1.base, lp_init_module_#t~mem427#1.offset;havoc lp_init_module_#t~ret428#1;lp_init_module_~r~0#1 := lp_init_module_~tmp~32#1;call lp_init_module_#t~mem429#1.base, lp_init_module_#t~mem429#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset + 8 * lp_init_module_~n~0#1, 8);call lp_init_module_#t~mem430#1.base, lp_init_module_#t~mem430#1.offset := read~$Pointer$(lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset, 8); {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,618 INFO L290 TraceCheckUtils]: 177: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume !((lp_init_module_#t~mem429#1.base + lp_init_module_#t~mem429#1.offset) % 18446744073709551616 != (lp_init_module_#t~mem430#1.base + lp_init_module_#t~mem430#1.offset) % 18446744073709551616);havoc lp_init_module_#t~mem429#1.base, lp_init_module_#t~mem429#1.offset;havoc lp_init_module_#t~mem430#1.base, lp_init_module_#t~mem430#1.offset;havoc lp_init_module_#t~nondet431#1;call lp_init_module_#t~mem432#1.base, lp_init_module_#t~mem432#1.offset := read~$Pointer$(~#parport~0.base, ~#parport~0.offset + 8 * lp_init_module_~n~0#1, 8);havoc lp_init_module_#t~mem432#1.base, lp_init_module_#t~mem432#1.offset;lp_init_module_#res#1 := -19;call ULTIMATE.dealloc(lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset);havoc lp_init_module_~#ep~0#1.base, lp_init_module_~#ep~0#1.offset; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,618 INFO L290 TraceCheckUtils]: 178: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} main_#t~ret467#1 := lp_init_module_#res#1;assume { :end_inline_lp_init_module } true;assume -2147483648 <= main_#t~ret467#1 && main_#t~ret467#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret467#1;havoc main_#t~ret467#1; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,618 INFO L290 TraceCheckUtils]: 179: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume !(0 == ~ldv_retval_0~0); {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,619 INFO L290 TraceCheckUtils]: 180: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,619 INFO L290 TraceCheckUtils]: 181: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume { :begin_inline_ldv_check_final_state } true; {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,619 INFO L290 TraceCheckUtils]: 182: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume !(1 != ~ldv_mutex_i_mutex_of_inode~0); {25823#(= ~ldv_mutex_lock~0 1)} is VALID [2022-02-20 22:15:19,620 INFO L290 TraceCheckUtils]: 183: Hoare triple {25823#(= ~ldv_mutex_lock~0 1)} assume 1 != ~ldv_mutex_lock~0; {25822#false} is VALID [2022-02-20 22:15:19,620 INFO L272 TraceCheckUtils]: 184: Hoare triple {25822#false} call ldv_error(); {25822#false} is VALID [2022-02-20 22:15:19,620 INFO L290 TraceCheckUtils]: 185: Hoare triple {25822#false} assume !false; {25822#false} is VALID [2022-02-20 22:15:19,621 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-02-20 22:15:19,621 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:15:19,621 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [294040595] [2022-02-20 22:15:19,621 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [294040595] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:15:19,621 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:15:19,621 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 22:15:19,621 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526554337] [2022-02-20 22:15:19,622 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:15:19,622 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.0) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 186 [2022-02-20 22:15:19,625 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:15:19,625 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 9.0) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:15:19,706 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:15:19,706 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 22:15:19,706 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:15:19,707 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 22:15:19,707 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-02-20 22:15:19,707 INFO L87 Difference]: Start difference. First operand 1058 states and 1457 transitions. Second operand has 6 states, 6 states have (on average 9.0) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:15:24,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:24,657 INFO L93 Difference]: Finished difference Result 1100 states and 1524 transitions. [2022-02-20 22:15:24,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-20 22:15:24,658 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.0) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 186 [2022-02-20 22:15:24,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:15:24,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 9.0) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:15:24,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1212 transitions. [2022-02-20 22:15:24,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 9.0) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:15:24,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1212 transitions. [2022-02-20 22:15:24,691 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1212 transitions. [2022-02-20 22:15:25,641 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 1212 edges. 1212 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:15:25,704 INFO L225 Difference]: With dead ends: 1100 [2022-02-20 22:15:25,704 INFO L226 Difference]: Without dead ends: 1097 [2022-02-20 22:15:25,704 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-02-20 22:15:25,705 INFO L933 BasicCegarLoop]: 1062 mSDtfsCounter, 1409 mSDsluCounter, 1490 mSDsCounter, 0 mSdLazyCounter, 728 mSolverCounterSat, 545 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1520 SdHoareTripleChecker+Valid, 2552 SdHoareTripleChecker+Invalid, 1273 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 545 IncrementalHoareTripleChecker+Valid, 728 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2022-02-20 22:15:25,705 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1520 Valid, 2552 Invalid, 1273 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [545 Valid, 728 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2022-02-20 22:15:25,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1097 states. [2022-02-20 22:15:25,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1097 to 1057. [2022-02-20 22:15:25,741 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:15:25,743 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1097 states. Second operand has 1057 states, 773 states have (on average 1.3531694695989651) internal successors, (1046), 788 states have internal predecessors, (1046), 208 states have call successors, (208), 76 states have call predecessors, (208), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:25,745 INFO L74 IsIncluded]: Start isIncluded. First operand 1097 states. Second operand has 1057 states, 773 states have (on average 1.3531694695989651) internal successors, (1046), 788 states have internal predecessors, (1046), 208 states have call successors, (208), 76 states have call predecessors, (208), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:25,746 INFO L87 Difference]: Start difference. First operand 1097 states. Second operand has 1057 states, 773 states have (on average 1.3531694695989651) internal successors, (1046), 788 states have internal predecessors, (1046), 208 states have call successors, (208), 76 states have call predecessors, (208), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:25,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:25,804 INFO L93 Difference]: Finished difference Result 1097 states and 1521 transitions. [2022-02-20 22:15:25,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1521 transitions. [2022-02-20 22:15:25,808 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:15:25,808 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:15:25,810 INFO L74 IsIncluded]: Start isIncluded. First operand has 1057 states, 773 states have (on average 1.3531694695989651) internal successors, (1046), 788 states have internal predecessors, (1046), 208 states have call successors, (208), 76 states have call predecessors, (208), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) Second operand 1097 states. [2022-02-20 22:15:25,812 INFO L87 Difference]: Start difference. First operand has 1057 states, 773 states have (on average 1.3531694695989651) internal successors, (1046), 788 states have internal predecessors, (1046), 208 states have call successors, (208), 76 states have call predecessors, (208), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) Second operand 1097 states. [2022-02-20 22:15:25,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:25,871 INFO L93 Difference]: Finished difference Result 1097 states and 1521 transitions. [2022-02-20 22:15:25,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1521 transitions. [2022-02-20 22:15:25,874 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:15:25,874 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:15:25,874 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:15:25,875 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:15:25,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1057 states, 773 states have (on average 1.3531694695989651) internal successors, (1046), 788 states have internal predecessors, (1046), 208 states have call successors, (208), 76 states have call predecessors, (208), 75 states have return successors, (201), 200 states have call predecessors, (201), 201 states have call successors, (201) [2022-02-20 22:15:25,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 1057 states and 1455 transitions. [2022-02-20 22:15:25,967 INFO L78 Accepts]: Start accepts. Automaton has 1057 states and 1455 transitions. Word has length 186 [2022-02-20 22:15:25,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:15:25,968 INFO L470 AbstractCegarLoop]: Abstraction has 1057 states and 1455 transitions. [2022-02-20 22:15:25,968 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.0) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-02-20 22:15:25,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1455 transitions. [2022-02-20 22:15:25,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2022-02-20 22:15:25,970 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:15:25,970 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:15:25,971 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-20 22:15:25,971 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:15:25,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:15:25,972 INFO L85 PathProgramCache]: Analyzing trace with hash -1542714851, now seen corresponding path program 1 times [2022-02-20 22:15:25,972 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:15:25,972 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1987244999] [2022-02-20 22:15:25,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:15:25,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:15:26,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:15:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:26,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,144 INFO L290 TraceCheckUtils]: 0: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,144 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,144 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:26,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,148 INFO L290 TraceCheckUtils]: 0: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,148 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,148 INFO L290 TraceCheckUtils]: 2: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,148 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,148 INFO L290 TraceCheckUtils]: 0: Hoare triple {31319#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {31187#true} is VALID [2022-02-20 22:15:26,149 INFO L272 TraceCheckUtils]: 1: Hoare triple {31187#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {31327#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:26,149 INFO L290 TraceCheckUtils]: 2: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,150 INFO L290 TraceCheckUtils]: 3: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,150 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,150 INFO L290 TraceCheckUtils]: 5: Hoare triple {31187#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,150 INFO L272 TraceCheckUtils]: 6: Hoare triple {31187#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {31187#true} is VALID [2022-02-20 22:15:26,150 INFO L290 TraceCheckUtils]: 7: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,150 INFO L290 TraceCheckUtils]: 8: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,150 INFO L290 TraceCheckUtils]: 9: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,151 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,151 INFO L290 TraceCheckUtils]: 11: Hoare triple {31187#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,151 INFO L290 TraceCheckUtils]: 12: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,151 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {31187#true} {31189#(= ~ldv_mutex_lp_mutex~0 1)} #2001#return; {31189#(= ~ldv_mutex_lp_mutex~0 1)} is VALID [2022-02-20 22:15:26,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:15:26,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:26,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,172 INFO L290 TraceCheckUtils]: 0: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,173 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,173 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:26,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,176 INFO L290 TraceCheckUtils]: 0: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,176 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,177 INFO L290 TraceCheckUtils]: 2: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,177 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,177 INFO L290 TraceCheckUtils]: 0: Hoare triple {31319#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {31187#true} is VALID [2022-02-20 22:15:26,178 INFO L272 TraceCheckUtils]: 1: Hoare triple {31187#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {31327#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:26,178 INFO L290 TraceCheckUtils]: 2: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,178 INFO L290 TraceCheckUtils]: 3: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,178 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,178 INFO L290 TraceCheckUtils]: 5: Hoare triple {31187#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,179 INFO L272 TraceCheckUtils]: 6: Hoare triple {31187#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {31187#true} is VALID [2022-02-20 22:15:26,179 INFO L290 TraceCheckUtils]: 7: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,179 INFO L290 TraceCheckUtils]: 8: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,179 INFO L290 TraceCheckUtils]: 9: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,179 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,179 INFO L290 TraceCheckUtils]: 11: Hoare triple {31187#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,179 INFO L290 TraceCheckUtils]: 12: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,180 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {31187#true} {31189#(= ~ldv_mutex_lp_mutex~0 1)} #2003#return; {31189#(= ~ldv_mutex_lp_mutex~0 1)} is VALID [2022-02-20 22:15:26,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:15:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:26,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,191 INFO L290 TraceCheckUtils]: 0: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,191 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,192 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:26,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,196 INFO L290 TraceCheckUtils]: 0: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,196 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,196 INFO L290 TraceCheckUtils]: 2: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,196 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,196 INFO L290 TraceCheckUtils]: 0: Hoare triple {31319#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {31187#true} is VALID [2022-02-20 22:15:26,197 INFO L272 TraceCheckUtils]: 1: Hoare triple {31187#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {31327#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:26,197 INFO L290 TraceCheckUtils]: 2: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,198 INFO L290 TraceCheckUtils]: 3: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,198 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,198 INFO L290 TraceCheckUtils]: 5: Hoare triple {31187#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,198 INFO L272 TraceCheckUtils]: 6: Hoare triple {31187#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {31187#true} is VALID [2022-02-20 22:15:26,198 INFO L290 TraceCheckUtils]: 7: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,198 INFO L290 TraceCheckUtils]: 8: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,198 INFO L290 TraceCheckUtils]: 9: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,199 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,199 INFO L290 TraceCheckUtils]: 11: Hoare triple {31187#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,199 INFO L290 TraceCheckUtils]: 12: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,199 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {31187#true} {31189#(= ~ldv_mutex_lp_mutex~0 1)} #2005#return; {31189#(= ~ldv_mutex_lp_mutex~0 1)} is VALID [2022-02-20 22:15:26,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:15:26,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:26,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,212 INFO L290 TraceCheckUtils]: 0: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,213 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,213 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:26,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,217 INFO L290 TraceCheckUtils]: 0: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,217 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,217 INFO L290 TraceCheckUtils]: 2: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,217 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,218 INFO L290 TraceCheckUtils]: 0: Hoare triple {31319#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {31187#true} is VALID [2022-02-20 22:15:26,218 INFO L272 TraceCheckUtils]: 1: Hoare triple {31187#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {31327#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:26,219 INFO L290 TraceCheckUtils]: 2: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,219 INFO L290 TraceCheckUtils]: 3: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,219 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,219 INFO L290 TraceCheckUtils]: 5: Hoare triple {31187#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,219 INFO L272 TraceCheckUtils]: 6: Hoare triple {31187#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {31187#true} is VALID [2022-02-20 22:15:26,219 INFO L290 TraceCheckUtils]: 7: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,220 INFO L290 TraceCheckUtils]: 8: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,220 INFO L290 TraceCheckUtils]: 9: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,220 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,220 INFO L290 TraceCheckUtils]: 11: Hoare triple {31187#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,220 INFO L290 TraceCheckUtils]: 12: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,221 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {31187#true} {31189#(= ~ldv_mutex_lp_mutex~0 1)} #2007#return; {31189#(= ~ldv_mutex_lp_mutex~0 1)} is VALID [2022-02-20 22:15:26,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 22:15:26,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,236 INFO L290 TraceCheckUtils]: 0: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,236 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,236 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:26,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,240 INFO L290 TraceCheckUtils]: 0: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,240 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,240 INFO L290 TraceCheckUtils]: 2: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,240 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,241 INFO L290 TraceCheckUtils]: 0: Hoare triple {31319#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {31187#true} is VALID [2022-02-20 22:15:26,241 INFO L272 TraceCheckUtils]: 1: Hoare triple {31187#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {31327#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:26,242 INFO L290 TraceCheckUtils]: 2: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,242 INFO L290 TraceCheckUtils]: 3: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,242 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,242 INFO L290 TraceCheckUtils]: 5: Hoare triple {31187#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,242 INFO L272 TraceCheckUtils]: 6: Hoare triple {31187#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {31187#true} is VALID [2022-02-20 22:15:26,242 INFO L290 TraceCheckUtils]: 7: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,242 INFO L290 TraceCheckUtils]: 8: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,243 INFO L290 TraceCheckUtils]: 9: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,243 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,243 INFO L290 TraceCheckUtils]: 11: Hoare triple {31187#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,243 INFO L290 TraceCheckUtils]: 12: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,244 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {31187#true} {31189#(= ~ldv_mutex_lp_mutex~0 1)} #2009#return; {31189#(= ~ldv_mutex_lp_mutex~0 1)} is VALID [2022-02-20 22:15:26,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 22:15:26,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:26,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,256 INFO L290 TraceCheckUtils]: 0: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,256 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,256 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:26,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,261 INFO L290 TraceCheckUtils]: 0: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,261 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,261 INFO L290 TraceCheckUtils]: 2: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,262 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,262 INFO L290 TraceCheckUtils]: 0: Hoare triple {31319#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc35.base, #t~malloc35.offset := #Ultimate.allocOnHeap(~size); {31187#true} is VALID [2022-02-20 22:15:26,263 INFO L272 TraceCheckUtils]: 1: Hoare triple {31187#true} call #Ultimate.meminit(#t~malloc35.base, #t~malloc35.offset, 1, ~size, ~size); {31327#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:26,263 INFO L290 TraceCheckUtils]: 2: Hoare triple {31327#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {31187#true} is VALID [2022-02-20 22:15:26,263 INFO L290 TraceCheckUtils]: 3: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,263 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {31187#true} {31187#true} #1945#return; {31187#true} is VALID [2022-02-20 22:15:26,263 INFO L290 TraceCheckUtils]: 5: Hoare triple {31187#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc35.base, #t~malloc35.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,263 INFO L272 TraceCheckUtils]: 6: Hoare triple {31187#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {31187#true} is VALID [2022-02-20 22:15:26,264 INFO L290 TraceCheckUtils]: 7: Hoare triple {31187#true} ~cond := #in~cond; {31187#true} is VALID [2022-02-20 22:15:26,264 INFO L290 TraceCheckUtils]: 8: Hoare triple {31187#true} assume !(0 == ~cond); {31187#true} is VALID [2022-02-20 22:15:26,264 INFO L290 TraceCheckUtils]: 9: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,264 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {31187#true} {31187#true} #1947#return; {31187#true} is VALID [2022-02-20 22:15:26,264 INFO L290 TraceCheckUtils]: 11: Hoare triple {31187#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {31187#true} is VALID [2022-02-20 22:15:26,264 INFO L290 TraceCheckUtils]: 12: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,265 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {31187#true} {31189#(= ~ldv_mutex_lp_mutex~0 1)} #2011#return; {31189#(= ~ldv_mutex_lp_mutex~0 1)} is VALID [2022-02-20 22:15:26,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-02-20 22:15:26,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,279 INFO L290 TraceCheckUtils]: 0: Hoare triple {31363#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {31187#true} is VALID [2022-02-20 22:15:26,280 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {31187#true} is VALID [2022-02-20 22:15:26,280 INFO L290 TraceCheckUtils]: 2: Hoare triple {31187#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {31187#true} is VALID [2022-02-20 22:15:26,280 INFO L290 TraceCheckUtils]: 3: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,281 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {31187#true} {31189#(= ~ldv_mutex_lp_mutex~0 1)} #2013#return; {31189#(= ~ldv_mutex_lp_mutex~0 1)} is VALID [2022-02-20 22:15:26,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-02-20 22:15:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,288 INFO L290 TraceCheckUtils]: 0: Hoare triple {31363#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {31187#true} is VALID [2022-02-20 22:15:26,289 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {31187#true} is VALID [2022-02-20 22:15:26,289 INFO L290 TraceCheckUtils]: 2: Hoare triple {31187#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {31187#true} is VALID [2022-02-20 22:15:26,289 INFO L290 TraceCheckUtils]: 3: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,290 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {31187#true} {31189#(= ~ldv_mutex_lp_mutex~0 1)} #2015#return; {31189#(= ~ldv_mutex_lp_mutex~0 1)} is VALID [2022-02-20 22:15:26,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-02-20 22:15:26,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,303 INFO L290 TraceCheckUtils]: 0: Hoare triple {31363#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {31187#true} is VALID [2022-02-20 22:15:26,303 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {31187#true} is VALID [2022-02-20 22:15:26,303 INFO L290 TraceCheckUtils]: 2: Hoare triple {31187#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {31187#true} is VALID [2022-02-20 22:15:26,304 INFO L290 TraceCheckUtils]: 3: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,304 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {31187#true} {31189#(= ~ldv_mutex_lp_mutex~0 1)} #2017#return; {31189#(= ~ldv_mutex_lp_mutex~0 1)} is VALID [2022-02-20 22:15:26,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-02-20 22:15:26,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:26,312 INFO L290 TraceCheckUtils]: 0: Hoare triple {31363#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr577#1;#Ultimate.C_memset_#t~loopctr577#1 := 0; {31187#true} is VALID [2022-02-20 22:15:26,312 INFO L290 TraceCheckUtils]: 1: Hoare triple {31187#true} assume !(#Ultimate.C_memset_#t~loopctr577#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {31187#true} is VALID [2022-02-20 22:15:26,312 INFO L290 TraceCheckUtils]: 2: Hoare triple {31187#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res36#1.base, #t~memset~res36#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res36#1.base, #t~memset~res36#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {31187#true} is VALID [2022-02-20 22:15:26,312 INFO L290 TraceCheckUtils]: 3: Hoare triple {31187#true} assume true; {31187#true} is VALID [2022-02-20 22:15:26,313 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {31187#true} {31189#(= ~ldv_mutex_lp_mutex~0 1)} #2019#return; {31189#(= ~ldv_mutex_lp_mutex~0 1)} is VALID