./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version eb692b52 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -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-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.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 1b2bc647ca8745ce6966563490eaffac57a1a11e1ae3ccf6c64fee22f81541d7 --- Real Ultimate output --- This is Ultimate 0.2.2-?-eb692b5 [2022-07-19 22:24:46,889 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-19 22:24:46,891 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-19 22:24:46,922 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-19 22:24:46,924 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-19 22:24:46,925 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-19 22:24:46,930 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-19 22:24:46,932 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-19 22:24:46,934 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-19 22:24:46,939 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-19 22:24:46,940 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-19 22:24:46,942 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-19 22:24:46,942 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-19 22:24:46,944 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-19 22:24:46,945 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-19 22:24:46,946 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-19 22:24:46,947 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-19 22:24:46,948 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-19 22:24:46,952 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-19 22:24:46,955 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-19 22:24:46,956 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-19 22:24:46,956 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-19 22:24:46,957 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-19 22:24:46,958 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-19 22:24:46,958 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-19 22:24:46,961 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-19 22:24:46,962 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-19 22:24:46,963 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-19 22:24:46,964 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-19 22:24:46,964 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-19 22:24:46,965 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-19 22:24:46,965 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-19 22:24:46,967 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-19 22:24:46,967 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-19 22:24:46,968 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-19 22:24:46,968 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-19 22:24:46,968 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-19 22:24:46,969 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-19 22:24:46,969 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-19 22:24:46,969 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-19 22:24:46,970 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-19 22:24:46,971 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-19 22:24:46,972 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-19 22:24:46,994 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-19 22:24:46,997 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-19 22:24:46,998 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-19 22:24:46,998 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-19 22:24:46,999 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-19 22:24:46,999 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-19 22:24:46,999 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-19 22:24:47,000 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-19 22:24:47,000 INFO L138 SettingsManager]: * Use SBE=true [2022-07-19 22:24:47,001 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-19 22:24:47,001 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-19 22:24:47,001 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-19 22:24:47,001 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-19 22:24:47,002 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-19 22:24:47,002 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-19 22:24:47,002 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-19 22:24:47,002 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-19 22:24:47,002 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-19 22:24:47,002 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-19 22:24:47,003 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-19 22:24:47,003 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-19 22:24:47,004 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-19 22:24:47,004 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-19 22:24:47,004 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-19 22:24:47,004 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-19 22:24:47,004 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-19 22:24:47,005 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-19 22:24:47,005 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-19 22:24:47,005 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-19 22:24:47,005 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-19 22:24:47,005 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b2bc647ca8745ce6966563490eaffac57a1a11e1ae3ccf6c64fee22f81541d7 [2022-07-19 22:24:47,188 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-19 22:24:47,204 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-19 22:24:47,206 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-19 22:24:47,207 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-19 22:24:47,208 INFO L275 PluginConnector]: CDTParser initialized [2022-07-19 22:24:47,209 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i [2022-07-19 22:24:47,287 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5612aff31/57e90db69b9f41c0ae3a9ab588ef8dce/FLAG1cb044b71 [2022-07-19 22:24:47,858 INFO L306 CDTParser]: Found 1 translation units. [2022-07-19 22:24:47,859 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i [2022-07-19 22:24:47,885 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5612aff31/57e90db69b9f41c0ae3a9ab588ef8dce/FLAG1cb044b71 [2022-07-19 22:24:48,308 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5612aff31/57e90db69b9f41c0ae3a9ab588ef8dce [2022-07-19 22:24:48,309 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-19 22:24:48,310 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-19 22:24:48,311 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-19 22:24:48,311 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-19 22:24:48,313 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-19 22:24:48,314 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 10:24:48" (1/1) ... [2022-07-19 22:24:48,314 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f0b6be4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:48, skipping insertion in model container [2022-07-19 22:24:48,314 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 10:24:48" (1/1) ... [2022-07-19 22:24:48,319 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-19 22:24:48,427 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-19 22:24:49,129 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-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i[223543,223556] [2022-07-19 22:24:49,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-19 22:24:49,184 INFO L203 MainTranslator]: Completed pre-run [2022-07-19 22:24:49,403 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-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i[223543,223556] [2022-07-19 22:24:49,419 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-19 22:24:49,487 INFO L208 MainTranslator]: Completed translation [2022-07-19 22:24:49,488 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49 WrapperNode [2022-07-19 22:24:49,489 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-19 22:24:49,489 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-19 22:24:49,490 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-19 22:24:49,490 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-19 22:24:49,494 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (1/1) ... [2022-07-19 22:24:49,550 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (1/1) ... [2022-07-19 22:24:49,638 INFO L137 Inliner]: procedures = 167, calls = 1419, calls flagged for inlining = 71, calls inlined = 71, statements flattened = 4370 [2022-07-19 22:24:49,639 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-19 22:24:49,640 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-19 22:24:49,640 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-19 22:24:49,640 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-19 22:24:49,680 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (1/1) ... [2022-07-19 22:24:49,680 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (1/1) ... [2022-07-19 22:24:49,701 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (1/1) ... [2022-07-19 22:24:49,702 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (1/1) ... [2022-07-19 22:24:49,766 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (1/1) ... [2022-07-19 22:24:49,795 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (1/1) ... [2022-07-19 22:24:49,812 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (1/1) ... [2022-07-19 22:24:49,841 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-19 22:24:49,842 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-19 22:24:49,842 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-19 22:24:49,842 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-19 22:24:49,843 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (1/1) ... [2022-07-19 22:24:49,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-19 22:24:49,859 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 22:24:49,906 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) [2022-07-19 22:24:49,908 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 [2022-07-19 22:24:49,962 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-07-19 22:24:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-07-19 22:24:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_exit [2022-07-19 22:24:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_exit [2022-07-19 22:24:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-07-19 22:24:49,969 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-07-19 22:24:49,969 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-07-19 22:24:49,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-19 22:24:49,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-19 22:24:49,970 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2022-07-19 22:24:49,970 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2022-07-19 22:24:49,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-19 22:24:49,970 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_serial_port_data [2022-07-19 22:24:49,970 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_serial_port_data [2022-07-19 22:24:49,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-19 22:24:49,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-19 22:24:49,971 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_writememory [2022-07-19 22:24:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_writememory [2022-07-19 22:24:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-07-19 22:24:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-07-19 22:24:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-19 22:24:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-19 22:24:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure firm_send_command [2022-07-19 22:24:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_send_command [2022-07-19 22:24:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-07-19 22:24:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-07-19 22:24:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-19 22:24:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-19 22:24:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_serial_port_data [2022-07-19 22:24:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_serial_port_data [2022-07-19 22:24:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-19 22:24:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-07-19 22:24:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-07-19 22:24:49,974 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-07-19 22:24:49,974 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-07-19 22:24:49,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2022-07-19 22:24:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2022-07-19 22:24:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-07-19 22:24:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-07-19 22:24:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-07-19 22:24:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-07-19 22:24:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure request_ihex_firmware [2022-07-19 22:24:49,979 INFO L138 BoogieDeclarations]: Found implementation of procedure request_ihex_firmware [2022-07-19 22:24:49,979 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_register [2022-07-19 22:24:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_register [2022-07-19 22:24:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_attach [2022-07-19 22:24:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_attach [2022-07-19 22:24:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-19 22:24:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2022-07-19 22:24:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2022-07-19 22:24:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-19 22:24:49,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-19 22:24:49,980 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-07-19 22:24:49,981 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-07-19 22:24:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-19 22:24:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-19 22:24:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-19 22:24:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-07-19 22:24:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-07-19 22:24:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-19 22:24:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_next_binrec [2022-07-19 22:24:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_next_binrec [2022-07-19 22:24:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-07-19 22:24:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-07-19 22:24:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_set_reset [2022-07-19 22:24:49,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_set_reset [2022-07-19 22:24:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure urb_to_wrap [2022-07-19 22:24:49,987 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_to_wrap [2022-07-19 22:24:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-19 22:24:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-07-19 22:24:49,987 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-07-19 22:24:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure firm_setup_port [2022-07-19 22:24:49,987 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_setup_port [2022-07-19 22:24:49,988 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-19 22:24:49,988 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-19 22:24:49,988 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-07-19 22:24:49,988 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-07-19 22:24:49,988 INFO L130 BoogieDeclarations]: Found specification of procedure list_first [2022-07-19 22:24:49,988 INFO L138 BoogieDeclarations]: Found implementation of procedure list_first [2022-07-19 22:24:49,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2022-07-19 22:24:49,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2022-07-19 22:24:49,988 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-19 22:24:49,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-19 22:24:49,989 INFO L130 BoogieDeclarations]: Found specification of procedure firm_close [2022-07-19 22:24:49,989 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_close [2022-07-19 22:24:49,989 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-07-19 22:24:49,989 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-07-19 22:24:49,989 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2022-07-19 22:24:49,989 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2022-07-19 22:24:49,989 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister [2022-07-19 22:24:49,989 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister [2022-07-19 22:24:49,990 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-07-19 22:24:49,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-07-19 22:24:49,990 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-07-19 22:24:49,990 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-07-19 22:24:49,990 INFO L130 BoogieDeclarations]: Found specification of procedure stop_command_port [2022-07-19 22:24:49,990 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_command_port [2022-07-19 22:24:49,990 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-07-19 22:24:49,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-07-19 22:24:50,000 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-07-19 22:24:50,000 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-07-19 22:24:50,001 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-07-19 22:24:50,001 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-07-19 22:24:50,001 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-07-19 22:24:50,001 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-07-19 22:24:50,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2022-07-19 22:24:50,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_pointer [2022-07-19 22:24:50,001 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-07-19 22:24:50,001 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-07-19 22:24:50,001 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-07-19 22:24:50,002 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-07-19 22:24:50,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-19 22:24:50,002 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2022-07-19 22:24:50,002 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2022-07-19 22:24:50,002 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-07-19 22:24:50,003 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-07-19 22:24:50,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-07-19 22:24:50,003 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-19 22:24:50,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-19 22:24:50,006 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_init [2022-07-19 22:24:50,006 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_init [2022-07-19 22:24:50,446 INFO L234 CfgBuilder]: Building ICFG [2022-07-19 22:24:50,448 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-19 22:24:50,664 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-07-19 22:24:50,761 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2022-07-19 22:24:50,762 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2022-07-19 22:24:50,771 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-07-19 22:24:50,861 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !false; [2022-07-19 22:24:50,862 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##34: assume false; [2022-07-19 22:24:50,936 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_assume_stopFINAL: assume true; [2022-07-19 22:24:51,226 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-07-19 22:24:51,236 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-07-19 22:24:52,309 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##395: assume !false; [2022-07-19 22:24:52,309 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##394: assume false; [2022-07-19 22:24:52,310 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##54: assume !false; [2022-07-19 22:24:52,310 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##53: assume false; [2022-07-19 22:24:52,346 INFO L275 CfgBuilder]: Performing block encoding [2022-07-19 22:24:52,366 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-19 22:24:52,366 INFO L299 CfgBuilder]: Removed 94 assume(true) statements. [2022-07-19 22:24:52,369 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.07 10:24:52 BoogieIcfgContainer [2022-07-19 22:24:52,369 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-19 22:24:52,370 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-07-19 22:24:52,370 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-07-19 22:24:52,373 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-07-19 22:24:52,373 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.07 10:24:48" (1/3) ... [2022-07-19 22:24:52,374 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a55a627 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.07 10:24:52, skipping insertion in model container [2022-07-19 22:24:52,374 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 10:24:49" (2/3) ... [2022-07-19 22:24:52,374 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a55a627 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.07 10:24:52, skipping insertion in model container [2022-07-19 22:24:52,374 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.07 10:24:52" (3/3) ... [2022-07-19 22:24:52,375 INFO L111 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i [2022-07-19 22:24:52,385 INFO L201 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-07-19 22:24:52,386 INFO L160 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-07-19 22:24:52,435 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-07-19 22:24:52,440 INFO L357 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, mPorIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@7a896440, mLbeIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@651dbfbe [2022-07-19 22:24:52,440 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-07-19 22:24:52,446 INFO L276 IsEmpty]: Start isEmpty. Operand has 1116 states, 806 states have (on average 1.4851116625310175) internal successors, (1197), 831 states have internal predecessors, (1197), 257 states have call successors, (257), 52 states have call predecessors, (257), 51 states have return successors, (256), 253 states have call predecessors, (256), 256 states have call successors, (256) [2022-07-19 22:24:52,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-07-19 22:24:52,452 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:24:52,453 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:24:52,453 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:24:52,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:24:52,456 INFO L85 PathProgramCache]: Analyzing trace with hash -1733713321, now seen corresponding path program 1 times [2022-07-19 22:24:52,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:24:52,463 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [638830167] [2022-07-19 22:24:52,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:24:52,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:24:52,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:52,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:24:52,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:52,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:24:52,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:52,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-19 22:24:52,960 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:24:52,960 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [638830167] [2022-07-19 22:24:52,961 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [638830167] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:24:52,961 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 22:24:52,961 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-19 22:24:52,962 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120588212] [2022-07-19 22:24:52,963 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:24:52,966 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-07-19 22:24:52,967 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:24:52,994 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-19 22:24:52,994 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-19 22:24:52,998 INFO L87 Difference]: Start difference. First operand has 1116 states, 806 states have (on average 1.4851116625310175) internal successors, (1197), 831 states have internal predecessors, (1197), 257 states have call successors, (257), 52 states have call predecessors, (257), 51 states have return successors, (256), 253 states have call predecessors, (256), 256 states have call successors, (256) Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-07-19 22:24:53,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:24:53,221 INFO L93 Difference]: Finished difference Result 3284 states and 5136 transitions. [2022-07-19 22:24:53,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-19 22:24:53,224 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 20 [2022-07-19 22:24:53,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:24:53,254 INFO L225 Difference]: With dead ends: 3284 [2022-07-19 22:24:53,255 INFO L226 Difference]: Without dead ends: 2184 [2022-07-19 22:24:53,267 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-19 22:24:53,270 INFO L413 NwaCegarLoop]: 1784 mSDtfsCounter, 1491 mSDsluCounter, 1464 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1491 SdHoareTripleChecker+Valid, 3248 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-07-19 22:24:53,270 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1491 Valid, 3248 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-07-19 22:24:53,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2184 states. [2022-07-19 22:24:53,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2184 to 2181. [2022-07-19 22:24:53,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2181 states, 1578 states have (on average 1.2344740177439797) internal successors, (1948), 1613 states have internal predecessors, (1948), 504 states have call successors, (504), 99 states have call predecessors, (504), 98 states have return successors, (505), 495 states have call predecessors, (505), 501 states have call successors, (505) [2022-07-19 22:24:53,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 2181 states and 2957 transitions. [2022-07-19 22:24:53,407 INFO L78 Accepts]: Start accepts. Automaton has 2181 states and 2957 transitions. Word has length 20 [2022-07-19 22:24:53,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:24:53,407 INFO L495 AbstractCegarLoop]: Abstraction has 2181 states and 2957 transitions. [2022-07-19 22:24:53,408 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-07-19 22:24:53,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 2957 transitions. [2022-07-19 22:24:53,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-07-19 22:24:53,409 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:24:53,409 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:24:53,409 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-07-19 22:24:53,410 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:24:53,410 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:24:53,410 INFO L85 PathProgramCache]: Analyzing trace with hash 2088976397, now seen corresponding path program 1 times [2022-07-19 22:24:53,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:24:53,411 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [703827670] [2022-07-19 22:24:53,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:24:53,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:24:53,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:53,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:24:53,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:53,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:24:53,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-19 22:24:53,615 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:24:53,615 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [703827670] [2022-07-19 22:24:53,615 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [703827670] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:24:53,616 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 22:24:53,616 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-19 22:24:53,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [682661816] [2022-07-19 22:24:53,616 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:24:53,618 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-07-19 22:24:53,619 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:24:53,619 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-19 22:24:53,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-19 22:24:53,622 INFO L87 Difference]: Start difference. First operand 2181 states and 2957 transitions. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-07-19 22:24:53,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:24:53,671 INFO L93 Difference]: Finished difference Result 2183 states and 2958 transitions. [2022-07-19 22:24:53,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-19 22:24:53,671 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 21 [2022-07-19 22:24:53,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:24:53,683 INFO L225 Difference]: With dead ends: 2183 [2022-07-19 22:24:53,683 INFO L226 Difference]: Without dead ends: 2170 [2022-07-19 22:24:53,684 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-19 22:24:53,686 INFO L413 NwaCegarLoop]: 1494 mSDtfsCounter, 1486 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1486 SdHoareTripleChecker+Valid, 1494 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-07-19 22:24:53,687 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1486 Valid, 1494 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-07-19 22:24:53,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2170 states. [2022-07-19 22:24:53,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2170 to 2170. [2022-07-19 22:24:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2170 states, 1572 states have (on average 1.2321882951653944) internal successors, (1937), 1605 states have internal predecessors, (1937), 500 states have call successors, (500), 98 states have call predecessors, (500), 97 states have return successors, (502), 492 states have call predecessors, (502), 498 states have call successors, (502) [2022-07-19 22:24:53,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 2170 states and 2939 transitions. [2022-07-19 22:24:53,753 INFO L78 Accepts]: Start accepts. Automaton has 2170 states and 2939 transitions. Word has length 21 [2022-07-19 22:24:53,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:24:53,753 INFO L495 AbstractCegarLoop]: Abstraction has 2170 states and 2939 transitions. [2022-07-19 22:24:53,754 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-07-19 22:24:53,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 2939 transitions. [2022-07-19 22:24:53,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-07-19 22:24:53,761 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:24:53,761 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:24:53,762 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-07-19 22:24:53,762 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:24:53,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:24:53,762 INFO L85 PathProgramCache]: Analyzing trace with hash 1759710556, now seen corresponding path program 1 times [2022-07-19 22:24:53,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:24:53,763 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1602133080] [2022-07-19 22:24:53,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:24:53,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:24:53,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:53,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:24:53,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:24:54,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-07-19 22:24:54,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:24:54,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:24:54,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:24:54,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-07-19 22:24:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-07-19 22:24:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-07-19 22:24:54,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-07-19 22:24:54,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-07-19 22:24:54,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-07-19 22:24:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:54,133 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-07-19 22:24:54,133 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:24:54,133 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1602133080] [2022-07-19 22:24:54,134 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1602133080] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:24:54,134 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 22:24:54,134 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-07-19 22:24:54,134 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1611781951] [2022-07-19 22:24:54,134 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:24:54,135 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-07-19 22:24:54,135 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:24:54,136 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-19 22:24:54,136 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-07-19 22:24:54,136 INFO L87 Difference]: Start difference. First operand 2170 states and 2939 transitions. Second operand has 6 states, 6 states have (on average 11.666666666666666) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-07-19 22:24:56,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:24:56,717 INFO L93 Difference]: Finished difference Result 5179 states and 7134 transitions. [2022-07-19 22:24:56,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-19 22:24:56,717 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.666666666666666) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 105 [2022-07-19 22:24:56,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:24:56,730 INFO L225 Difference]: With dead ends: 5179 [2022-07-19 22:24:56,730 INFO L226 Difference]: Without dead ends: 3035 [2022-07-19 22:24:56,754 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-07-19 22:24:56,755 INFO L413 NwaCegarLoop]: 1661 mSDtfsCounter, 623 mSDsluCounter, 3437 mSDsCounter, 0 mSdLazyCounter, 1837 mSolverCounterSat, 349 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 777 SdHoareTripleChecker+Valid, 5098 SdHoareTripleChecker+Invalid, 2186 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 349 IncrementalHoareTripleChecker+Valid, 1837 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2022-07-19 22:24:56,755 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [777 Valid, 5098 Invalid, 2186 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [349 Valid, 1837 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2022-07-19 22:24:56,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3035 states. [2022-07-19 22:24:56,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3035 to 2982. [2022-07-19 22:24:56,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2982 states, 2177 states have (on average 1.2406982085438678) internal successors, (2701), 2225 states have internal predecessors, (2701), 704 states have call successors, (704), 98 states have call predecessors, (704), 100 states have return successors, (715), 692 states have call predecessors, (715), 702 states have call successors, (715) [2022-07-19 22:24:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 2982 states and 4120 transitions. [2022-07-19 22:24:56,871 INFO L78 Accepts]: Start accepts. Automaton has 2982 states and 4120 transitions. Word has length 105 [2022-07-19 22:24:56,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:24:56,871 INFO L495 AbstractCegarLoop]: Abstraction has 2982 states and 4120 transitions. [2022-07-19 22:24:56,872 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.666666666666666) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-07-19 22:24:56,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 4120 transitions. [2022-07-19 22:24:56,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2022-07-19 22:24:56,877 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:24:56,877 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:24:56,878 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-07-19 22:24:56,878 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:24:56,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:24:56,878 INFO L85 PathProgramCache]: Analyzing trace with hash -650573664, now seen corresponding path program 1 times [2022-07-19 22:24:56,879 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:24:56,879 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1936523022] [2022-07-19 22:24:56,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:24:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:24:56,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:24:57,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:24:57,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-07-19 22:24:57,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:24:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2022-07-19 22:24:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-07-19 22:24:57,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-07-19 22:24:57,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-07-19 22:24:57,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:24:57,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-07-19 22:24:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:24:57,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-07-19 22:24:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2022-07-19 22:24:57,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-07-19 22:24:57,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2022-07-19 22:24:57,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2022-07-19 22:24:57,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-07-19 22:24:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:24:57,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-07-19 22:24:57,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2022-07-19 22:24:57,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-07-19 22:24:57,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2022-07-19 22:24:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-07-19 22:24:57,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:24:57,164 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-07-19 22:24:57,165 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:24:57,165 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1936523022] [2022-07-19 22:24:57,165 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1936523022] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:24:57,165 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 22:24:57,165 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-07-19 22:24:57,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1786294582] [2022-07-19 22:24:57,166 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:24:57,213 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-07-19 22:24:57,213 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:24:57,214 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-07-19 22:24:57,214 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-07-19 22:24:57,214 INFO L87 Difference]: Start difference. First operand 2982 states and 4120 transitions. Second operand has 7 states, 7 states have (on average 16.428571428571427) internal successors, (115), 5 states have internal predecessors, (115), 3 states have call successors, (24), 4 states have call predecessors, (24), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2022-07-19 22:24:59,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:24:59,839 INFO L93 Difference]: Finished difference Result 11537 states and 16398 transitions. [2022-07-19 22:24:59,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-19 22:24:59,846 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 16.428571428571427) internal successors, (115), 5 states have internal predecessors, (115), 3 states have call successors, (24), 4 states have call predecessors, (24), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) Word has length 191 [2022-07-19 22:24:59,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:24:59,930 INFO L225 Difference]: With dead ends: 11537 [2022-07-19 22:24:59,930 INFO L226 Difference]: Without dead ends: 8582 [2022-07-19 22:24:59,963 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2022-07-19 22:24:59,978 INFO L413 NwaCegarLoop]: 3339 mSDtfsCounter, 2225 mSDsluCounter, 7684 mSDsCounter, 0 mSdLazyCounter, 2150 mSolverCounterSat, 1348 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2401 SdHoareTripleChecker+Valid, 11023 SdHoareTripleChecker+Invalid, 3498 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1348 IncrementalHoareTripleChecker+Valid, 2150 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2022-07-19 22:24:59,991 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2401 Valid, 11023 Invalid, 3498 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1348 Valid, 2150 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2022-07-19 22:25:00,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8582 states. [2022-07-19 22:25:00,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8582 to 2990. [2022-07-19 22:25:00,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2990 states, 2183 states have (on average 1.2400366468163078) internal successors, (2707), 2231 states have internal predecessors, (2707), 706 states have call successors, (706), 98 states have call predecessors, (706), 100 states have return successors, (717), 694 states have call predecessors, (717), 704 states have call successors, (717) [2022-07-19 22:25:00,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 2990 states and 4130 transitions. [2022-07-19 22:25:00,404 INFO L78 Accepts]: Start accepts. Automaton has 2990 states and 4130 transitions. Word has length 191 [2022-07-19 22:25:00,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:00,420 INFO L495 AbstractCegarLoop]: Abstraction has 2990 states and 4130 transitions. [2022-07-19 22:25:00,420 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 16.428571428571427) internal successors, (115), 5 states have internal predecessors, (115), 3 states have call successors, (24), 4 states have call predecessors, (24), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2022-07-19 22:25:00,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 4130 transitions. [2022-07-19 22:25:00,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2022-07-19 22:25:00,426 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:00,426 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:00,426 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-07-19 22:25:00,427 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:00,427 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:00,427 INFO L85 PathProgramCache]: Analyzing trace with hash -86142210, now seen corresponding path program 1 times [2022-07-19 22:25:00,427 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:00,427 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [740169556] [2022-07-19 22:25:00,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:00,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:00,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:00,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-07-19 22:25:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-07-19 22:25:00,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:00,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-07-19 22:25:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2022-07-19 22:25:00,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-07-19 22:25:00,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2022-07-19 22:25:00,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-07-19 22:25:00,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-07-19 22:25:00,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-07-19 22:25:00,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:00,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-07-19 22:25:00,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2022-07-19 22:25:00,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-07-19 22:25:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2022-07-19 22:25:00,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-07-19 22:25:00,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:00,804 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-07-19 22:25:00,804 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:00,804 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [740169556] [2022-07-19 22:25:00,804 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [740169556] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-19 22:25:00,804 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [487255982] [2022-07-19 22:25:00,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:00,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:00,805 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 22:25:00,820 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-19 22:25:00,853 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-07-19 22:25:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:01,577 INFO L263 TraceCheckSpWp]: Trace formula consists of 3257 conjuncts, 15 conjunts are in the unsatisfiable core [2022-07-19 22:25:01,586 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-19 22:25:01,643 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2022-07-19 22:25:01,643 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-19 22:25:01,643 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [487255982] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:01,643 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-07-19 22:25:01,644 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [10] total 14 [2022-07-19 22:25:01,644 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1092112433] [2022-07-19 22:25:01,644 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:01,644 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-07-19 22:25:01,644 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:01,645 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-19 22:25:01,645 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=156, Unknown=0, NotChecked=0, Total=182 [2022-07-19 22:25:01,645 INFO L87 Difference]: Start difference. First operand 2990 states and 4130 transitions. Second operand has 6 states, 6 states have (on average 14.0) internal successors, (84), 5 states have internal predecessors, (84), 2 states have call successors, (20), 2 states have call predecessors, (20), 3 states have return successors, (17), 3 states have call predecessors, (17), 2 states have call successors, (17) [2022-07-19 22:25:01,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:01,787 INFO L93 Difference]: Finished difference Result 5957 states and 8232 transitions. [2022-07-19 22:25:01,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-07-19 22:25:01,788 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.0) internal successors, (84), 5 states have internal predecessors, (84), 2 states have call successors, (20), 2 states have call predecessors, (20), 3 states have return successors, (17), 3 states have call predecessors, (17), 2 states have call successors, (17) Word has length 147 [2022-07-19 22:25:01,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:01,799 INFO L225 Difference]: With dead ends: 5957 [2022-07-19 22:25:01,799 INFO L226 Difference]: Without dead ends: 2984 [2022-07-19 22:25:01,807 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 193 GetRequests, 180 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2022-07-19 22:25:01,808 INFO L413 NwaCegarLoop]: 1490 mSDtfsCounter, 2 mSDsluCounter, 5943 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 7433 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:01,808 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 7433 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-07-19 22:25:01,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2984 states. [2022-07-19 22:25:01,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2984 to 2984. [2022-07-19 22:25:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2984 states, 2180 states have (on average 1.2389908256880735) internal successors, (2701), 2226 states have internal predecessors, (2701), 704 states have call successors, (704), 97 states have call predecessors, (704), 99 states have return successors, (715), 692 states have call predecessors, (715), 702 states have call successors, (715) [2022-07-19 22:25:01,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 2984 states and 4120 transitions. [2022-07-19 22:25:01,912 INFO L78 Accepts]: Start accepts. Automaton has 2984 states and 4120 transitions. Word has length 147 [2022-07-19 22:25:01,912 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:01,912 INFO L495 AbstractCegarLoop]: Abstraction has 2984 states and 4120 transitions. [2022-07-19 22:25:01,912 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.0) internal successors, (84), 5 states have internal predecessors, (84), 2 states have call successors, (20), 2 states have call predecessors, (20), 3 states have return successors, (17), 3 states have call predecessors, (17), 2 states have call successors, (17) [2022-07-19 22:25:01,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 4120 transitions. [2022-07-19 22:25:01,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-07-19 22:25:01,918 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:01,918 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:01,958 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-07-19 22:25:02,136 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:02,136 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:02,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:02,136 INFO L85 PathProgramCache]: Analyzing trace with hash -1393563028, now seen corresponding path program 1 times [2022-07-19 22:25:02,137 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:02,137 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1686005974] [2022-07-19 22:25:02,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:02,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:02,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:02,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:02,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:25:02,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-07-19 22:25:02,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:02,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-07-19 22:25:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:02,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-19 22:25:02,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-07-19 22:25:02,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-07-19 22:25:02,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-07-19 22:25:02,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-07-19 22:25:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-07-19 22:25:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:02,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-07-19 22:25:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-07-19 22:25:02,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2022-07-19 22:25:02,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2022-07-19 22:25:02,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-07-19 22:25:02,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:02,458 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-07-19 22:25:02,459 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:02,459 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1686005974] [2022-07-19 22:25:02,459 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1686005974] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-19 22:25:02,459 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1491817492] [2022-07-19 22:25:02,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:02,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:02,460 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 22:25:02,476 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-19 22:25:02,528 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-07-19 22:25:03,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:03,247 INFO L263 TraceCheckSpWp]: Trace formula consists of 3327 conjuncts, 6 conjunts are in the unsatisfiable core [2022-07-19 22:25:03,253 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-19 22:25:03,447 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2022-07-19 22:25:03,475 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-07-19 22:25:03,475 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-19 22:25:03,475 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1491817492] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:03,476 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-07-19 22:25:03,476 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [10] total 15 [2022-07-19 22:25:03,476 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [864364551] [2022-07-19 22:25:03,476 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:03,476 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-07-19 22:25:03,477 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:03,477 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-07-19 22:25:03,477 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2022-07-19 22:25:03,477 INFO L87 Difference]: Start difference. First operand 2984 states and 4120 transitions. Second operand has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 4 states have call successors, (22), 3 states have call predecessors, (22), 3 states have return successors, (19), 4 states have call predecessors, (19), 4 states have call successors, (19) [2022-07-19 22:25:03,742 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:03,742 INFO L93 Difference]: Finished difference Result 6175 states and 8566 transitions. [2022-07-19 22:25:03,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-07-19 22:25:03,743 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 4 states have call successors, (22), 3 states have call predecessors, (22), 3 states have return successors, (19), 4 states have call predecessors, (19), 4 states have call successors, (19) Word has length 155 [2022-07-19 22:25:03,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:03,755 INFO L225 Difference]: With dead ends: 6175 [2022-07-19 22:25:03,755 INFO L226 Difference]: Without dead ends: 3212 [2022-07-19 22:25:03,765 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 204 GetRequests, 188 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2022-07-19 22:25:03,765 INFO L413 NwaCegarLoop]: 1528 mSDtfsCounter, 79 mSDsluCounter, 4386 mSDsCounter, 0 mSdLazyCounter, 119 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 114 SdHoareTripleChecker+Valid, 5914 SdHoareTripleChecker+Invalid, 315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 119 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 190 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:03,766 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [114 Valid, 5914 Invalid, 315 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 119 Invalid, 0 Unknown, 190 Unchecked, 0.1s Time] [2022-07-19 22:25:03,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3212 states. [2022-07-19 22:25:03,854 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3212 to 3188. [2022-07-19 22:25:03,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3188 states, 2312 states have (on average 1.2357266435986158) internal successors, (2857), 2368 states have internal predecessors, (2857), 772 states have call successors, (772), 101 states have call predecessors, (772), 103 states have return successors, (787), 760 states have call predecessors, (787), 770 states have call successors, (787) [2022-07-19 22:25:03,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 3188 states and 4416 transitions. [2022-07-19 22:25:03,869 INFO L78 Accepts]: Start accepts. Automaton has 3188 states and 4416 transitions. Word has length 155 [2022-07-19 22:25:03,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:03,870 INFO L495 AbstractCegarLoop]: Abstraction has 3188 states and 4416 transitions. [2022-07-19 22:25:03,870 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 4 states have call successors, (22), 3 states have call predecessors, (22), 3 states have return successors, (19), 4 states have call predecessors, (19), 4 states have call successors, (19) [2022-07-19 22:25:03,870 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 4416 transitions. [2022-07-19 22:25:03,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2022-07-19 22:25:03,875 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:03,875 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:03,906 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-07-19 22:25:04,098 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2022-07-19 22:25:04,098 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:04,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:04,098 INFO L85 PathProgramCache]: Analyzing trace with hash -855514949, now seen corresponding path program 1 times [2022-07-19 22:25:04,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:04,098 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1513800095] [2022-07-19 22:25:04,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:04,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:04,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:04,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:25:04,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:04,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-07-19 22:25:04,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-07-19 22:25:04,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-07-19 22:25:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-07-19 22:25:04,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-07-19 22:25:04,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:04,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:04,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-07-19 22:25:04,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2022-07-19 22:25:04,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-07-19 22:25:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-07-19 22:25:04,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-07-19 22:25:04,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2022-07-19 22:25:04,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:04,339 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-07-19 22:25:04,339 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:04,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1513800095] [2022-07-19 22:25:04,339 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1513800095] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-19 22:25:04,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [980214597] [2022-07-19 22:25:04,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:04,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:04,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 22:25:04,356 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-19 22:25:04,380 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-07-19 22:25:05,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:05,095 INFO L263 TraceCheckSpWp]: Trace formula consists of 3286 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-19 22:25:05,099 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-19 22:25:05,161 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-07-19 22:25:05,161 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-19 22:25:05,271 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-07-19 22:25:05,272 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [980214597] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-19 22:25:05,272 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-19 22:25:05,272 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 4, 4] total 8 [2022-07-19 22:25:05,272 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [45441536] [2022-07-19 22:25:05,272 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-19 22:25:05,273 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-07-19 22:25:05,273 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:05,273 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-07-19 22:25:05,274 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2022-07-19 22:25:05,274 INFO L87 Difference]: Start difference. First operand 3188 states and 4416 transitions. Second operand has 8 states, 8 states have (on average 20.875) internal successors, (167), 5 states have internal predecessors, (167), 4 states have call successors, (43), 5 states have call predecessors, (43), 2 states have return successors, (35), 4 states have call predecessors, (35), 4 states have call successors, (35) [2022-07-19 22:25:08,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:08,399 INFO L93 Difference]: Finished difference Result 8036 states and 11306 transitions. [2022-07-19 22:25:08,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-19 22:25:08,400 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 20.875) internal successors, (167), 5 states have internal predecessors, (167), 4 states have call successors, (43), 5 states have call predecessors, (43), 2 states have return successors, (35), 4 states have call predecessors, (35), 4 states have call successors, (35) Word has length 167 [2022-07-19 22:25:08,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:08,421 INFO L225 Difference]: With dead ends: 8036 [2022-07-19 22:25:08,421 INFO L226 Difference]: Without dead ends: 4869 [2022-07-19 22:25:08,433 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 374 GetRequests, 367 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2022-07-19 22:25:08,434 INFO L413 NwaCegarLoop]: 1742 mSDtfsCounter, 1540 mSDsluCounter, 4852 mSDsCounter, 0 mSdLazyCounter, 2587 mSolverCounterSat, 1066 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1915 SdHoareTripleChecker+Valid, 6594 SdHoareTripleChecker+Invalid, 3653 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1066 IncrementalHoareTripleChecker+Valid, 2587 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:08,434 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1915 Valid, 6594 Invalid, 3653 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1066 Valid, 2587 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2022-07-19 22:25:08,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4869 states. [2022-07-19 22:25:08,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4869 to 4796. [2022-07-19 22:25:08,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4796 states, 3512 states have (on average 1.2480068337129842) internal successors, (4383), 3596 states have internal predecessors, (4383), 1180 states have call successors, (1180), 101 states have call predecessors, (1180), 103 states have return successors, (1199), 1156 states have call predecessors, (1199), 1178 states have call successors, (1199) [2022-07-19 22:25:08,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4796 states to 4796 states and 6762 transitions. [2022-07-19 22:25:08,612 INFO L78 Accepts]: Start accepts. Automaton has 4796 states and 6762 transitions. Word has length 167 [2022-07-19 22:25:08,612 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:08,612 INFO L495 AbstractCegarLoop]: Abstraction has 4796 states and 6762 transitions. [2022-07-19 22:25:08,613 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 20.875) internal successors, (167), 5 states have internal predecessors, (167), 4 states have call successors, (43), 5 states have call predecessors, (43), 2 states have return successors, (35), 4 states have call predecessors, (35), 4 states have call successors, (35) [2022-07-19 22:25:08,613 INFO L276 IsEmpty]: Start isEmpty. Operand 4796 states and 6762 transitions. [2022-07-19 22:25:08,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2022-07-19 22:25:08,621 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:08,621 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:08,645 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-07-19 22:25:08,835 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:08,836 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:08,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:08,836 INFO L85 PathProgramCache]: Analyzing trace with hash 430851259, now seen corresponding path program 1 times [2022-07-19 22:25:08,836 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:08,836 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [574770145] [2022-07-19 22:25:08,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:08,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:08,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:09,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:09,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:09,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:25:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-07-19 22:25:09,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:09,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-07-19 22:25:09,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:09,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-19 22:25:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-07-19 22:25:09,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-07-19 22:25:09,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-07-19 22:25:09,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-07-19 22:25:09,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-07-19 22:25:09,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:09,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-07-19 22:25:09,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-07-19 22:25:09,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-07-19 22:25:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-07-19 22:25:09,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-07-19 22:25:09,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-07-19 22:25:09,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-07-19 22:25:09,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-07-19 22:25:09,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-07-19 22:25:09,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:09,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-07-19 22:25:09,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2022-07-19 22:25:09,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:09,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:09,296 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2022-07-19 22:25:09,296 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:09,296 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [574770145] [2022-07-19 22:25:09,296 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [574770145] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-19 22:25:09,297 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [466900010] [2022-07-19 22:25:09,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:09,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:09,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 22:25:09,298 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-19 22:25:09,299 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-07-19 22:25:10,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:10,112 INFO L263 TraceCheckSpWp]: Trace formula consists of 3751 conjuncts, 13 conjunts are in the unsatisfiable core [2022-07-19 22:25:10,117 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-19 22:25:10,168 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2022-07-19 22:25:10,168 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-19 22:25:10,168 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [466900010] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:10,169 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-07-19 22:25:10,169 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [11] total 14 [2022-07-19 22:25:10,169 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1227640081] [2022-07-19 22:25:10,169 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:10,169 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-07-19 22:25:10,169 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:10,170 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-19 22:25:10,170 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=156, Unknown=0, NotChecked=0, Total=182 [2022-07-19 22:25:10,170 INFO L87 Difference]: Start difference. First operand 4796 states and 6762 transitions. Second operand has 5 states, 5 states have (on average 22.0) internal successors, (110), 4 states have internal predecessors, (110), 2 states have call successors, (29), 2 states have call predecessors, (29), 3 states have return successors, (26), 3 states have call predecessors, (26), 2 states have call successors, (26) [2022-07-19 22:25:10,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:10,335 INFO L93 Difference]: Finished difference Result 9590 states and 13549 transitions. [2022-07-19 22:25:10,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-19 22:25:10,341 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 22.0) internal successors, (110), 4 states have internal predecessors, (110), 2 states have call successors, (29), 2 states have call predecessors, (29), 3 states have return successors, (26), 3 states have call predecessors, (26), 2 states have call successors, (26) Word has length 204 [2022-07-19 22:25:10,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:10,367 INFO L225 Difference]: With dead ends: 9590 [2022-07-19 22:25:10,368 INFO L226 Difference]: Without dead ends: 4815 [2022-07-19 22:25:10,387 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 267 GetRequests, 255 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=156, Unknown=0, NotChecked=0, Total=182 [2022-07-19 22:25:10,388 INFO L413 NwaCegarLoop]: 1507 mSDtfsCounter, 15 mSDsluCounter, 4480 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 5987 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:10,388 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [23 Valid, 5987 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-07-19 22:25:10,392 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4815 states. [2022-07-19 22:25:10,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4815 to 4738. [2022-07-19 22:25:10,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4738 states, 3479 states have (on average 1.2466225926990515) internal successors, (4337), 3555 states have internal predecessors, (4337), 1158 states have call successors, (1158), 100 states have call predecessors, (1158), 100 states have return successors, (1167), 1134 states have call predecessors, (1167), 1156 states have call successors, (1167) [2022-07-19 22:25:10,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 4738 states and 6662 transitions. [2022-07-19 22:25:10,548 INFO L78 Accepts]: Start accepts. Automaton has 4738 states and 6662 transitions. Word has length 204 [2022-07-19 22:25:10,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:10,549 INFO L495 AbstractCegarLoop]: Abstraction has 4738 states and 6662 transitions. [2022-07-19 22:25:10,549 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 22.0) internal successors, (110), 4 states have internal predecessors, (110), 2 states have call successors, (29), 2 states have call predecessors, (29), 3 states have return successors, (26), 3 states have call predecessors, (26), 2 states have call successors, (26) [2022-07-19 22:25:10,549 INFO L276 IsEmpty]: Start isEmpty. Operand 4738 states and 6662 transitions. [2022-07-19 22:25:10,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2022-07-19 22:25:10,561 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:10,562 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:10,587 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-07-19 22:25:10,785 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:10,786 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:10,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:10,786 INFO L85 PathProgramCache]: Analyzing trace with hash 461871066, now seen corresponding path program 1 times [2022-07-19 22:25:10,786 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:10,786 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [443103273] [2022-07-19 22:25:10,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:10,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:10,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:10,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:10,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:10,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:10,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:10,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:10,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:10,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:25:10,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:10,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-07-19 22:25:10,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:11,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-07-19 22:25:11,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:11,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-19 22:25:11,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-07-19 22:25:11,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-07-19 22:25:11,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-07-19 22:25:11,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-07-19 22:25:11,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-07-19 22:25:11,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:11,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-07-19 22:25:11,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-07-19 22:25:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-07-19 22:25:11,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-07-19 22:25:11,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-07-19 22:25:11,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-07-19 22:25:11,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-07-19 22:25:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-07-19 22:25:11,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-07-19 22:25:11,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:11,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-07-19 22:25:11,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2022-07-19 22:25:11,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:11,122 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2022-07-19 22:25:11,122 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:11,123 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [443103273] [2022-07-19 22:25:11,123 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [443103273] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-19 22:25:11,123 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [840106932] [2022-07-19 22:25:11,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:11,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:11,123 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 22:25:11,140 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-19 22:25:11,162 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-07-19 22:25:12,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:12,075 INFO L263 TraceCheckSpWp]: Trace formula consists of 3750 conjuncts, 9 conjunts are in the unsatisfiable core [2022-07-19 22:25:12,080 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-19 22:25:12,321 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 34 proven. 12 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2022-07-19 22:25:12,321 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-19 22:25:12,531 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2022-07-19 22:25:12,532 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [840106932] provided 1 perfect and 1 imperfect interpolant sequences [2022-07-19 22:25:12,532 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-07-19 22:25:12,532 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [11, 6] total 17 [2022-07-19 22:25:12,532 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [915746794] [2022-07-19 22:25:12,532 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:12,532 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-07-19 22:25:12,533 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:12,533 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-19 22:25:12,533 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2022-07-19 22:25:12,533 INFO L87 Difference]: Start difference. First operand 4738 states and 6662 transitions. Second operand has 6 states, 6 states have (on average 17.166666666666668) internal successors, (103), 6 states have internal predecessors, (103), 5 states have call successors, (28), 5 states have call predecessors, (28), 2 states have return successors, (25), 4 states have call predecessors, (25), 4 states have call successors, (25) [2022-07-19 22:25:14,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:14,015 INFO L93 Difference]: Finished difference Result 7075 states and 9966 transitions. [2022-07-19 22:25:14,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-19 22:25:14,015 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 17.166666666666668) internal successors, (103), 6 states have internal predecessors, (103), 5 states have call successors, (28), 5 states have call predecessors, (28), 2 states have return successors, (25), 4 states have call predecessors, (25), 4 states have call successors, (25) Word has length 204 [2022-07-19 22:25:14,016 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:14,038 INFO L225 Difference]: With dead ends: 7075 [2022-07-19 22:25:14,038 INFO L226 Difference]: Without dead ends: 7072 [2022-07-19 22:25:14,043 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 470 GetRequests, 455 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2022-07-19 22:25:14,044 INFO L413 NwaCegarLoop]: 2862 mSDtfsCounter, 2925 mSDsluCounter, 1584 mSDsCounter, 0 mSdLazyCounter, 1304 mSolverCounterSat, 281 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2925 SdHoareTripleChecker+Valid, 4446 SdHoareTripleChecker+Invalid, 1585 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 281 IncrementalHoareTripleChecker+Valid, 1304 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:14,044 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2925 Valid, 4446 Invalid, 1585 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [281 Valid, 1304 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2022-07-19 22:25:14,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7072 states. [2022-07-19 22:25:14,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7072 to 7057. [2022-07-19 22:25:14,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7057 states, 5187 states have (on average 1.247734721418932) internal successors, (6472), 5298 states have internal predecessors, (6472), 1722 states have call successors, (1722), 147 states have call predecessors, (1722), 147 states have return successors, (1754), 1686 states have call predecessors, (1754), 1720 states have call successors, (1754) [2022-07-19 22:25:14,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7057 states to 7057 states and 9948 transitions. [2022-07-19 22:25:14,332 INFO L78 Accepts]: Start accepts. Automaton has 7057 states and 9948 transitions. Word has length 204 [2022-07-19 22:25:14,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:14,332 INFO L495 AbstractCegarLoop]: Abstraction has 7057 states and 9948 transitions. [2022-07-19 22:25:14,332 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.166666666666668) internal successors, (103), 6 states have internal predecessors, (103), 5 states have call successors, (28), 5 states have call predecessors, (28), 2 states have return successors, (25), 4 states have call predecessors, (25), 4 states have call successors, (25) [2022-07-19 22:25:14,332 INFO L276 IsEmpty]: Start isEmpty. Operand 7057 states and 9948 transitions. [2022-07-19 22:25:14,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2022-07-19 22:25:14,340 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:14,341 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:14,367 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-07-19 22:25:14,564 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:14,565 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:14,565 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:14,565 INFO L85 PathProgramCache]: Analyzing trace with hash -1928044677, now seen corresponding path program 1 times [2022-07-19 22:25:14,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:14,566 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2070176174] [2022-07-19 22:25:14,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:14,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:14,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:14,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:14,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:25:14,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-07-19 22:25:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:14,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-07-19 22:25:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:14,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-19 22:25:14,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-07-19 22:25:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-07-19 22:25:14,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-07-19 22:25:14,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-07-19 22:25:14,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-07-19 22:25:14,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:14,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-07-19 22:25:14,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-07-19 22:25:14,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-07-19 22:25:14,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-07-19 22:25:14,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-07-19 22:25:14,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-07-19 22:25:14,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-07-19 22:25:14,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-07-19 22:25:14,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-07-19 22:25:14,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:14,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-07-19 22:25:14,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2022-07-19 22:25:14,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2022-07-19 22:25:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2022-07-19 22:25:14,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-07-19 22:25:14,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:14,949 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2022-07-19 22:25:14,949 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:14,950 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2070176174] [2022-07-19 22:25:14,950 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2070176174] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-19 22:25:14,950 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1413905811] [2022-07-19 22:25:14,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:14,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:14,950 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 22:25:14,951 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-19 22:25:14,953 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-07-19 22:25:15,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:15,913 INFO L263 TraceCheckSpWp]: Trace formula consists of 3763 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-19 22:25:15,918 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-19 22:25:15,948 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-07-19 22:25:15,948 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-19 22:25:15,949 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1413905811] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:15,949 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-07-19 22:25:15,949 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [12] total 14 [2022-07-19 22:25:15,949 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [177894789] [2022-07-19 22:25:15,949 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:15,949 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-07-19 22:25:15,950 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:15,950 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-19 22:25:15,950 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2022-07-19 22:25:15,950 INFO L87 Difference]: Start difference. First operand 7057 states and 9948 transitions. Second operand has 4 states, 4 states have (on average 28.5) internal successors, (114), 4 states have internal predecessors, (114), 3 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2022-07-19 22:25:16,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:16,232 INFO L93 Difference]: Finished difference Result 14335 states and 20306 transitions. [2022-07-19 22:25:16,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-19 22:25:16,233 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 28.5) internal successors, (114), 4 states have internal predecessors, (114), 3 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) Word has length 214 [2022-07-19 22:25:16,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:16,262 INFO L225 Difference]: With dead ends: 14335 [2022-07-19 22:25:16,263 INFO L226 Difference]: Without dead ends: 7299 [2022-07-19 22:25:16,400 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 281 GetRequests, 269 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2022-07-19 22:25:16,401 INFO L413 NwaCegarLoop]: 1584 mSDtfsCounter, 78 mSDsluCounter, 3029 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 4613 SdHoareTripleChecker+Invalid, 62 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:16,401 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 4613 Invalid, 62 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 60 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-07-19 22:25:16,406 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7299 states. [2022-07-19 22:25:16,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7299 to 7165. [2022-07-19 22:25:16,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7165 states, 5260 states have (on average 1.246958174904943) internal successors, (6559), 5370 states have internal predecessors, (6559), 1756 states have call successors, (1756), 147 states have call predecessors, (1756), 148 states have return successors, (1801), 1724 states have call predecessors, (1801), 1754 states have call successors, (1801) [2022-07-19 22:25:16,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7165 states to 7165 states and 10116 transitions. [2022-07-19 22:25:16,718 INFO L78 Accepts]: Start accepts. Automaton has 7165 states and 10116 transitions. Word has length 214 [2022-07-19 22:25:16,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:16,719 INFO L495 AbstractCegarLoop]: Abstraction has 7165 states and 10116 transitions. [2022-07-19 22:25:16,719 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 28.5) internal successors, (114), 4 states have internal predecessors, (114), 3 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2022-07-19 22:25:16,719 INFO L276 IsEmpty]: Start isEmpty. Operand 7165 states and 10116 transitions. [2022-07-19 22:25:16,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2022-07-19 22:25:16,730 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:16,730 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:16,769 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-07-19 22:25:16,946 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:16,946 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:16,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:16,947 INFO L85 PathProgramCache]: Analyzing trace with hash 1716048132, now seen corresponding path program 1 times [2022-07-19 22:25:16,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:16,947 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810077075] [2022-07-19 22:25:16,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:16,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:17,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:17,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:17,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:25:17,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:17,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-07-19 22:25:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-07-19 22:25:17,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-07-19 22:25:17,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-07-19 22:25:17,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-07-19 22:25:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:17,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:17,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:17,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-07-19 22:25:17,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:17,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-07-19 22:25:17,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-07-19 22:25:17,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:17,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-07-19 22:25:17,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-07-19 22:25:17,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-07-19 22:25:17,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:17,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-07-19 22:25:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-07-19 22:25:17,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-07-19 22:25:17,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-07-19 22:25:17,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-07-19 22:25:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-07-19 22:25:17,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-07-19 22:25:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-07-19 22:25:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-07-19 22:25:17,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:17,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-07-19 22:25:17,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-07-19 22:25:17,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-07-19 22:25:17,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-07-19 22:25:17,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-07-19 22:25:17,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:17,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:17,520 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2022-07-19 22:25:17,521 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:17,521 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [810077075] [2022-07-19 22:25:17,521 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [810077075] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-19 22:25:17,521 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1352500445] [2022-07-19 22:25:17,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:17,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:17,521 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 22:25:17,523 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-19 22:25:17,523 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-07-19 22:25:18,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:18,489 INFO L263 TraceCheckSpWp]: Trace formula consists of 4020 conjuncts, 3 conjunts are in the unsatisfiable core [2022-07-19 22:25:18,494 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-19 22:25:18,572 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2022-07-19 22:25:18,573 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-19 22:25:18,573 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1352500445] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:18,573 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-07-19 22:25:18,573 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [13] total 15 [2022-07-19 22:25:18,573 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [520972323] [2022-07-19 22:25:18,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:18,575 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-07-19 22:25:18,575 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:18,576 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-19 22:25:18,576 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=175, Unknown=0, NotChecked=0, Total=210 [2022-07-19 22:25:18,577 INFO L87 Difference]: Start difference. First operand 7165 states and 10116 transitions. Second operand has 4 states, 4 states have (on average 39.25) internal successors, (157), 4 states have internal predecessors, (157), 4 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (37), 4 states have call predecessors, (37), 4 states have call successors, (37) [2022-07-19 22:25:19,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:19,226 INFO L93 Difference]: Finished difference Result 14313 states and 20215 transitions. [2022-07-19 22:25:19,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-19 22:25:19,226 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 39.25) internal successors, (157), 4 states have internal predecessors, (157), 4 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (37), 4 states have call predecessors, (37), 4 states have call successors, (37) Word has length 281 [2022-07-19 22:25:19,228 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:19,293 INFO L225 Difference]: With dead ends: 14313 [2022-07-19 22:25:19,294 INFO L226 Difference]: Without dead ends: 7169 [2022-07-19 22:25:19,334 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 367 GetRequests, 354 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=175, Unknown=0, NotChecked=0, Total=210 [2022-07-19 22:25:19,335 INFO L413 NwaCegarLoop]: 2058 mSDtfsCounter, 936 mSDsluCounter, 1344 mSDsCounter, 0 mSdLazyCounter, 157 mSolverCounterSat, 140 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1202 SdHoareTripleChecker+Valid, 3402 SdHoareTripleChecker+Invalid, 297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 140 IncrementalHoareTripleChecker+Valid, 157 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:19,336 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1202 Valid, 3402 Invalid, 297 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [140 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-07-19 22:25:19,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7169 states. [2022-07-19 22:25:19,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7169 to 7165. [2022-07-19 22:25:19,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7165 states, 5260 states have (on average 1.244106463878327) internal successors, (6544), 5370 states have internal predecessors, (6544), 1756 states have call successors, (1756), 147 states have call predecessors, (1756), 148 states have return successors, (1801), 1724 states have call predecessors, (1801), 1754 states have call successors, (1801) [2022-07-19 22:25:19,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7165 states to 7165 states and 10101 transitions. [2022-07-19 22:25:19,584 INFO L78 Accepts]: Start accepts. Automaton has 7165 states and 10101 transitions. Word has length 281 [2022-07-19 22:25:19,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:19,586 INFO L495 AbstractCegarLoop]: Abstraction has 7165 states and 10101 transitions. [2022-07-19 22:25:19,586 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 39.25) internal successors, (157), 4 states have internal predecessors, (157), 4 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (37), 4 states have call predecessors, (37), 4 states have call successors, (37) [2022-07-19 22:25:19,587 INFO L276 IsEmpty]: Start isEmpty. Operand 7165 states and 10101 transitions. [2022-07-19 22:25:19,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-07-19 22:25:19,595 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:19,595 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:19,633 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-07-19 22:25:19,811 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:19,811 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:19,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:19,812 INFO L85 PathProgramCache]: Analyzing trace with hash 1941030099, now seen corresponding path program 1 times [2022-07-19 22:25:19,812 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:19,812 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [640520475] [2022-07-19 22:25:19,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:19,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:19,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:19,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:19,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:19,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:19,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:19,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:19,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:19,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-07-19 22:25:20,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:20,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:20,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-07-19 22:25:20,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:20,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-07-19 22:25:20,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-07-19 22:25:20,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:20,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-07-19 22:25:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-07-19 22:25:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-07-19 22:25:20,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:20,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-07-19 22:25:20,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-07-19 22:25:20,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-07-19 22:25:20,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-07-19 22:25:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-07-19 22:25:20,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-07-19 22:25:20,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-07-19 22:25:20,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-07-19 22:25:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-07-19 22:25:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:20,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-07-19 22:25:20,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-07-19 22:25:20,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-07-19 22:25:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-07-19 22:25:20,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2022-07-19 22:25:20,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:20,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:20,266 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 3 proven. 14 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2022-07-19 22:25:20,266 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:20,266 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [640520475] [2022-07-19 22:25:20,267 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [640520475] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-19 22:25:20,267 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1830019452] [2022-07-19 22:25:20,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:20,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:20,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 22:25:20,288 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-19 22:25:20,335 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-07-19 22:25:21,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:21,327 INFO L263 TraceCheckSpWp]: Trace formula consists of 3776 conjuncts, 33 conjunts are in the unsatisfiable core [2022-07-19 22:25:21,425 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-19 22:25:21,509 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2022-07-19 22:25:21,510 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-19 22:25:21,510 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1830019452] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:21,510 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-07-19 22:25:21,510 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [13] total 15 [2022-07-19 22:25:21,510 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1439186882] [2022-07-19 22:25:21,510 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:21,511 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-07-19 22:25:21,511 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:21,511 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-07-19 22:25:21,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2022-07-19 22:25:21,512 INFO L87 Difference]: Start difference. First operand 7165 states and 10101 transitions. Second operand has 8 states, 8 states have (on average 16.625) internal successors, (133), 6 states have internal predecessors, (133), 2 states have call successors, (33), 2 states have call predecessors, (33), 4 states have return successors, (33), 4 states have call predecessors, (33), 2 states have call successors, (33) [2022-07-19 22:25:21,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:21,812 INFO L93 Difference]: Finished difference Result 14363 states and 20338 transitions. [2022-07-19 22:25:21,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-19 22:25:21,813 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 16.625) internal successors, (133), 6 states have internal predecessors, (133), 2 states have call successors, (33), 2 states have call predecessors, (33), 4 states have return successors, (33), 4 states have call predecessors, (33), 2 states have call successors, (33) Word has length 227 [2022-07-19 22:25:21,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:21,839 INFO L225 Difference]: With dead ends: 14363 [2022-07-19 22:25:21,839 INFO L226 Difference]: Without dead ends: 7219 [2022-07-19 22:25:21,864 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 302 GetRequests, 287 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=202, Unknown=0, NotChecked=0, Total=240 [2022-07-19 22:25:21,865 INFO L413 NwaCegarLoop]: 1489 mSDtfsCounter, 4 mSDsluCounter, 8903 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 10392 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:21,865 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 10392 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-07-19 22:25:21,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7219 states. [2022-07-19 22:25:22,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7219 to 7193. [2022-07-19 22:25:22,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7193 states, 5280 states have (on average 1.2431818181818182) internal successors, (6564), 5390 states have internal predecessors, (6564), 1757 states have call successors, (1757), 147 states have call predecessors, (1757), 155 states have return successors, (1859), 1731 states have call predecessors, (1859), 1755 states have call successors, (1859) [2022-07-19 22:25:22,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7193 states to 7193 states and 10180 transitions. [2022-07-19 22:25:22,138 INFO L78 Accepts]: Start accepts. Automaton has 7193 states and 10180 transitions. Word has length 227 [2022-07-19 22:25:22,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:22,138 INFO L495 AbstractCegarLoop]: Abstraction has 7193 states and 10180 transitions. [2022-07-19 22:25:22,138 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 16.625) internal successors, (133), 6 states have internal predecessors, (133), 2 states have call successors, (33), 2 states have call predecessors, (33), 4 states have return successors, (33), 4 states have call predecessors, (33), 2 states have call successors, (33) [2022-07-19 22:25:22,138 INFO L276 IsEmpty]: Start isEmpty. Operand 7193 states and 10180 transitions. [2022-07-19 22:25:22,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-07-19 22:25:22,147 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:22,148 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:22,187 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-07-19 22:25:22,363 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-07-19 22:25:22,364 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:22,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:22,364 INFO L85 PathProgramCache]: Analyzing trace with hash -161423404, now seen corresponding path program 1 times [2022-07-19 22:25:22,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:22,364 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [555669423] [2022-07-19 22:25:22,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:22,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:22,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:22,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:22,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-07-19 22:25:22,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:22,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-07-19 22:25:22,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:22,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-07-19 22:25:22,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-07-19 22:25:22,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-07-19 22:25:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-07-19 22:25:22,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-07-19 22:25:22,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-07-19 22:25:22,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-07-19 22:25:22,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-07-19 22:25:22,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-07-19 22:25:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-07-19 22:25:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-07-19 22:25:22,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-07-19 22:25:22,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-07-19 22:25:22,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-07-19 22:25:22,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:22,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-07-19 22:25:22,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-07-19 22:25:22,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-07-19 22:25:22,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-07-19 22:25:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2022-07-19 22:25:22,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:22,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:22,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 3 proven. 14 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2022-07-19 22:25:22,843 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:22,844 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [555669423] [2022-07-19 22:25:22,844 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [555669423] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-19 22:25:22,844 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [511374170] [2022-07-19 22:25:22,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:22,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-19 22:25:22,844 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 22:25:22,846 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-19 22:25:22,847 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-07-19 22:25:23,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:23,870 INFO L263 TraceCheckSpWp]: Trace formula consists of 3785 conjuncts, 49 conjunts are in the unsatisfiable core [2022-07-19 22:25:23,874 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-19 22:25:23,920 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-07-19 22:25:23,921 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-07-19 22:25:23,921 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [511374170] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:23,921 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-07-19 22:25:23,921 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [13] total 13 [2022-07-19 22:25:23,921 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [287576050] [2022-07-19 22:25:23,921 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:23,921 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-07-19 22:25:23,922 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:23,922 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-07-19 22:25:23,922 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2022-07-19 22:25:23,922 INFO L87 Difference]: Start difference. First operand 7193 states and 10180 transitions. Second operand has 8 states, 8 states have (on average 16.125) internal successors, (129), 6 states have internal predecessors, (129), 2 states have call successors, (33), 2 states have call predecessors, (33), 4 states have return successors, (32), 4 states have call predecessors, (32), 2 states have call successors, (32) [2022-07-19 22:25:24,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:24,202 INFO L93 Difference]: Finished difference Result 14398 states and 20431 transitions. [2022-07-19 22:25:24,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-19 22:25:24,202 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 16.125) internal successors, (129), 6 states have internal predecessors, (129), 2 states have call successors, (33), 2 states have call predecessors, (33), 4 states have return successors, (32), 4 states have call predecessors, (32), 2 states have call successors, (32) Word has length 227 [2022-07-19 22:25:24,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:24,226 INFO L225 Difference]: With dead ends: 14398 [2022-07-19 22:25:24,226 INFO L226 Difference]: Without dead ends: 7226 [2022-07-19 22:25:24,251 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 302 GetRequests, 288 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2022-07-19 22:25:24,252 INFO L413 NwaCegarLoop]: 1482 mSDtfsCounter, 5 mSDsluCounter, 8870 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 10352 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:24,252 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 10352 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 48 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-07-19 22:25:24,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7226 states. [2022-07-19 22:25:24,475 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7226 to 7199. [2022-07-19 22:25:24,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7199 states, 5286 states have (on average 1.242905788876277) internal successors, (6570), 5393 states have internal predecessors, (6570), 1757 states have call successors, (1757), 147 states have call predecessors, (1757), 155 states have return successors, (1859), 1734 states have call predecessors, (1859), 1755 states have call successors, (1859) [2022-07-19 22:25:24,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7199 states to 7199 states and 10186 transitions. [2022-07-19 22:25:24,506 INFO L78 Accepts]: Start accepts. Automaton has 7199 states and 10186 transitions. Word has length 227 [2022-07-19 22:25:24,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:24,507 INFO L495 AbstractCegarLoop]: Abstraction has 7199 states and 10186 transitions. [2022-07-19 22:25:24,507 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 16.125) internal successors, (129), 6 states have internal predecessors, (129), 2 states have call successors, (33), 2 states have call predecessors, (33), 4 states have return successors, (32), 4 states have call predecessors, (32), 2 states have call successors, (32) [2022-07-19 22:25:24,508 INFO L276 IsEmpty]: Start isEmpty. Operand 7199 states and 10186 transitions. [2022-07-19 22:25:24,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-07-19 22:25:24,516 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:24,516 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:24,557 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2022-07-19 22:25:24,730 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-07-19 22:25:24,731 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:24,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:24,732 INFO L85 PathProgramCache]: Analyzing trace with hash -835490189, now seen corresponding path program 2 times [2022-07-19 22:25:24,732 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:24,732 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [912736277] [2022-07-19 22:25:24,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:24,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:24,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:24,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:24,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:24,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:24,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:25,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-07-19 22:25:25,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:25,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:25,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:25,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-07-19 22:25:25,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:25,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-07-19 22:25:25,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-07-19 22:25:25,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:25,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-07-19 22:25:25,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-07-19 22:25:25,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-07-19 22:25:25,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:25,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-07-19 22:25:25,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-07-19 22:25:25,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-07-19 22:25:25,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-07-19 22:25:25,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-07-19 22:25:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-07-19 22:25:25,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-07-19 22:25:25,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-07-19 22:25:25,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-07-19 22:25:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-07-19 22:25:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-07-19 22:25:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-07-19 22:25:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-07-19 22:25:25,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2022-07-19 22:25:25,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:25,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:25,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:25,281 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2022-07-19 22:25:25,281 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:25,281 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [912736277] [2022-07-19 22:25:25,281 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [912736277] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:25,281 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 22:25:25,282 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2022-07-19 22:25:25,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [383996269] [2022-07-19 22:25:25,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:25,283 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-07-19 22:25:25,283 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:25,283 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-07-19 22:25:25,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2022-07-19 22:25:25,284 INFO L87 Difference]: Start difference. First operand 7199 states and 10186 transitions. Second operand has 12 states, 12 states have (on average 10.166666666666666) internal successors, (122), 5 states have internal predecessors, (122), 3 states have call successors, (32), 7 states have call predecessors, (32), 4 states have return successors, (31), 4 states have call predecessors, (31), 3 states have call successors, (31) [2022-07-19 22:25:29,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:29,144 INFO L93 Difference]: Finished difference Result 12161 states and 17318 transitions. [2022-07-19 22:25:29,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-07-19 22:25:29,145 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 10.166666666666666) internal successors, (122), 5 states have internal predecessors, (122), 3 states have call successors, (32), 7 states have call predecessors, (32), 4 states have return successors, (31), 4 states have call predecessors, (31), 3 states have call successors, (31) Word has length 227 [2022-07-19 22:25:29,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:29,169 INFO L225 Difference]: With dead ends: 12161 [2022-07-19 22:25:29,169 INFO L226 Difference]: Without dead ends: 7297 [2022-07-19 22:25:29,186 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=84, Invalid=258, Unknown=0, NotChecked=0, Total=342 [2022-07-19 22:25:29,187 INFO L413 NwaCegarLoop]: 1423 mSDtfsCounter, 508 mSDsluCounter, 7429 mSDsCounter, 0 mSdLazyCounter, 3274 mSolverCounterSat, 813 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 528 SdHoareTripleChecker+Valid, 8852 SdHoareTripleChecker+Invalid, 4087 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 813 IncrementalHoareTripleChecker+Valid, 3274 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:29,187 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [528 Valid, 8852 Invalid, 4087 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [813 Valid, 3274 Invalid, 0 Unknown, 0 Unchecked, 3.4s Time] [2022-07-19 22:25:29,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7297 states. [2022-07-19 22:25:29,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7297 to 7216. [2022-07-19 22:25:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7216 states, 5299 states have (on average 1.2423098697867523) internal successors, (6583), 5404 states have internal predecessors, (6583), 1757 states have call successors, (1757), 147 states have call predecessors, (1757), 159 states have return successors, (1870), 1740 states have call predecessors, (1870), 1755 states have call successors, (1870) [2022-07-19 22:25:29,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7216 states to 7216 states and 10210 transitions. [2022-07-19 22:25:29,444 INFO L78 Accepts]: Start accepts. Automaton has 7216 states and 10210 transitions. Word has length 227 [2022-07-19 22:25:29,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:29,444 INFO L495 AbstractCegarLoop]: Abstraction has 7216 states and 10210 transitions. [2022-07-19 22:25:29,445 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 10.166666666666666) internal successors, (122), 5 states have internal predecessors, (122), 3 states have call successors, (32), 7 states have call predecessors, (32), 4 states have return successors, (31), 4 states have call predecessors, (31), 3 states have call successors, (31) [2022-07-19 22:25:29,445 INFO L276 IsEmpty]: Start isEmpty. Operand 7216 states and 10210 transitions. [2022-07-19 22:25:29,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-07-19 22:25:29,453 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:29,453 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:29,453 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-07-19 22:25:29,453 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:29,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:29,454 INFO L85 PathProgramCache]: Analyzing trace with hash 307126385, now seen corresponding path program 1 times [2022-07-19 22:25:29,454 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:29,454 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [443139638] [2022-07-19 22:25:29,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:29,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:29,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-07-19 22:25:29,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:29,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:29,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-07-19 22:25:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:29,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-07-19 22:25:29,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-07-19 22:25:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-07-19 22:25:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-07-19 22:25:29,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-07-19 22:25:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:29,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-07-19 22:25:29,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-07-19 22:25:29,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-07-19 22:25:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-07-19 22:25:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-07-19 22:25:29,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-07-19 22:25:29,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-07-19 22:25:29,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-07-19 22:25:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-07-19 22:25:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:29,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:30,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-07-19 22:25:30,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:30,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-07-19 22:25:30,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:30,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-07-19 22:25:30,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:30,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-07-19 22:25:30,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:30,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2022-07-19 22:25:30,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:30,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 22:25:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:30,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:30,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:30,042 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2022-07-19 22:25:30,043 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:30,043 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [443139638] [2022-07-19 22:25:30,043 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [443139638] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:30,043 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 22:25:30,043 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2022-07-19 22:25:30,043 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1738447555] [2022-07-19 22:25:30,043 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:30,044 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-07-19 22:25:30,044 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:30,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-07-19 22:25:30,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2022-07-19 22:25:30,045 INFO L87 Difference]: Start difference. First operand 7216 states and 10210 transitions. Second operand has 15 states, 15 states have (on average 8.066666666666666) internal successors, (121), 7 states have internal predecessors, (121), 3 states have call successors, (32), 7 states have call predecessors, (32), 5 states have return successors, (31), 5 states have call predecessors, (31), 3 states have call successors, (31) [2022-07-19 22:25:34,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:34,630 INFO L93 Difference]: Finished difference Result 14574 states and 20738 transitions. [2022-07-19 22:25:34,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-07-19 22:25:34,631 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 8.066666666666666) internal successors, (121), 7 states have internal predecessors, (121), 3 states have call successors, (32), 7 states have call predecessors, (32), 5 states have return successors, (31), 5 states have call predecessors, (31), 3 states have call successors, (31) Word has length 227 [2022-07-19 22:25:34,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:34,680 INFO L225 Difference]: With dead ends: 14574 [2022-07-19 22:25:34,680 INFO L226 Difference]: Without dead ends: 7379 [2022-07-19 22:25:34,736 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=66, Invalid=396, Unknown=0, NotChecked=0, Total=462 [2022-07-19 22:25:34,737 INFO L413 NwaCegarLoop]: 1456 mSDtfsCounter, 247 mSDsluCounter, 11188 mSDsCounter, 0 mSdLazyCounter, 5488 mSolverCounterSat, 291 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 285 SdHoareTripleChecker+Valid, 12644 SdHoareTripleChecker+Invalid, 5779 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 291 IncrementalHoareTripleChecker+Valid, 5488 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:34,737 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [285 Valid, 12644 Invalid, 5779 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [291 Valid, 5488 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2022-07-19 22:25:34,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7379 states. [2022-07-19 22:25:35,029 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7379 to 7212. [2022-07-19 22:25:35,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7212 states, 5295 states have (on average 1.2411709159584514) internal successors, (6572), 5402 states have internal predecessors, (6572), 1757 states have call successors, (1757), 147 states have call predecessors, (1757), 159 states have return successors, (1870), 1738 states have call predecessors, (1870), 1755 states have call successors, (1870) [2022-07-19 22:25:35,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7212 states to 7212 states and 10199 transitions. [2022-07-19 22:25:35,061 INFO L78 Accepts]: Start accepts. Automaton has 7212 states and 10199 transitions. Word has length 227 [2022-07-19 22:25:35,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:35,062 INFO L495 AbstractCegarLoop]: Abstraction has 7212 states and 10199 transitions. [2022-07-19 22:25:35,062 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 8.066666666666666) internal successors, (121), 7 states have internal predecessors, (121), 3 states have call successors, (32), 7 states have call predecessors, (32), 5 states have return successors, (31), 5 states have call predecessors, (31), 3 states have call successors, (31) [2022-07-19 22:25:35,062 INFO L276 IsEmpty]: Start isEmpty. Operand 7212 states and 10199 transitions. [2022-07-19 22:25:35,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2022-07-19 22:25:35,071 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:35,071 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:35,072 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-07-19 22:25:35,072 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:35,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:35,072 INFO L85 PathProgramCache]: Analyzing trace with hash 859005454, now seen corresponding path program 1 times [2022-07-19 22:25:35,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:35,072 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291469853] [2022-07-19 22:25:35,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:35,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:35,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:35,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:35,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:35,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:25:35,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:35,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-07-19 22:25:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-07-19 22:25:35,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-07-19 22:25:35,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-07-19 22:25:35,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-07-19 22:25:35,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-07-19 22:25:35,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:35,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2022-07-19 22:25:35,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2022-07-19 22:25:35,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-07-19 22:25:35,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2022-07-19 22:25:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-07-19 22:25:35,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-07-19 22:25:35,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-07-19 22:25:35,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:35,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2022-07-19 22:25:35,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-07-19 22:25:35,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2022-07-19 22:25:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-07-19 22:25:35,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2022-07-19 22:25:35,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-07-19 22:25:35,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-07-19 22:25:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2022-07-19 22:25:35,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-07-19 22:25:35,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-07-19 22:25:35,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:35,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2022-07-19 22:25:35,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-07-19 22:25:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2022-07-19 22:25:35,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-07-19 22:25:35,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2022-07-19 22:25:35,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:35,487 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2022-07-19 22:25:35,487 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:35,487 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291469853] [2022-07-19 22:25:35,488 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1291469853] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:35,488 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 22:25:35,488 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-07-19 22:25:35,488 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1322760462] [2022-07-19 22:25:35,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:35,488 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-07-19 22:25:35,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:35,489 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-07-19 22:25:35,489 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2022-07-19 22:25:35,489 INFO L87 Difference]: Start difference. First operand 7212 states and 10199 transitions. Second operand has 9 states, 9 states have (on average 17.0) internal successors, (153), 5 states have internal predecessors, (153), 3 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2022-07-19 22:25:37,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:37,775 INFO L93 Difference]: Finished difference Result 9367 states and 13260 transitions. [2022-07-19 22:25:37,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-19 22:25:37,776 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 17.0) internal successors, (153), 5 states have internal predecessors, (153), 3 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) Word has length 285 [2022-07-19 22:25:37,776 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:37,782 INFO L225 Difference]: With dead ends: 9367 [2022-07-19 22:25:37,782 INFO L226 Difference]: Without dead ends: 1774 [2022-07-19 22:25:37,800 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2022-07-19 22:25:37,802 INFO L413 NwaCegarLoop]: 1215 mSDtfsCounter, 418 mSDsluCounter, 4381 mSDsCounter, 0 mSdLazyCounter, 2237 mSolverCounterSat, 644 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 437 SdHoareTripleChecker+Valid, 5596 SdHoareTripleChecker+Invalid, 2881 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 644 IncrementalHoareTripleChecker+Valid, 2237 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:37,802 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [437 Valid, 5596 Invalid, 2881 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [644 Valid, 2237 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2022-07-19 22:25:37,804 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1774 states. [2022-07-19 22:25:37,851 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1774 to 1762. [2022-07-19 22:25:37,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1762 states, 1306 states have (on average 1.2427258805513017) internal successors, (1623), 1328 states have internal predecessors, (1623), 411 states have call successors, (411), 43 states have call predecessors, (411), 44 states have return successors, (416), 404 states have call predecessors, (416), 410 states have call successors, (416) [2022-07-19 22:25:37,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1762 states and 2450 transitions. [2022-07-19 22:25:37,859 INFO L78 Accepts]: Start accepts. Automaton has 1762 states and 2450 transitions. Word has length 285 [2022-07-19 22:25:37,859 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:37,859 INFO L495 AbstractCegarLoop]: Abstraction has 1762 states and 2450 transitions. [2022-07-19 22:25:37,859 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 17.0) internal successors, (153), 5 states have internal predecessors, (153), 3 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2022-07-19 22:25:37,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2450 transitions. [2022-07-19 22:25:37,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-07-19 22:25:37,864 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:37,864 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:37,864 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-07-19 22:25:37,865 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:37,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:37,865 INFO L85 PathProgramCache]: Analyzing trace with hash -1802284561, now seen corresponding path program 1 times [2022-07-19 22:25:37,865 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:37,865 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265947147] [2022-07-19 22:25:37,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:37,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:37,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:38,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:38,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:25:38,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:38,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-07-19 22:25:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-07-19 22:25:38,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-07-19 22:25:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-07-19 22:25:38,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-07-19 22:25:38,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-07-19 22:25:38,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-07-19 22:25:38,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-07-19 22:25:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-07-19 22:25:38,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-07-19 22:25:38,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-07-19 22:25:38,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-07-19 22:25:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:38,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-07-19 22:25:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-07-19 22:25:38,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-07-19 22:25:38,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-07-19 22:25:38,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-07-19 22:25:38,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2022-07-19 22:25:38,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-07-19 22:25:38,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2022-07-19 22:25:38,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2022-07-19 22:25:38,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-07-19 22:25:38,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:38,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-07-19 22:25:38,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-07-19 22:25:38,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2022-07-19 22:25:38,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:38,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:38,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:38,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2022-07-19 22:25:38,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2022-07-19 22:25:38,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2022-07-19 22:25:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2022-07-19 22:25:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2022-07-19 22:25:38,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2022-07-19 22:25:38,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:38,245 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2022-07-19 22:25:38,245 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:38,245 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [265947147] [2022-07-19 22:25:38,245 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [265947147] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:38,246 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 22:25:38,246 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2022-07-19 22:25:38,246 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2060733397] [2022-07-19 22:25:38,246 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:38,246 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-07-19 22:25:38,247 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:38,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-07-19 22:25:38,247 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=125, Unknown=0, NotChecked=0, Total=156 [2022-07-19 22:25:38,247 INFO L87 Difference]: Start difference. First operand 1762 states and 2450 transitions. Second operand has 13 states, 13 states have (on average 12.307692307692308) internal successors, (160), 6 states have internal predecessors, (160), 2 states have call successors, (38), 7 states have call predecessors, (38), 4 states have return successors, (36), 4 states have call predecessors, (36), 2 states have call successors, (36) [2022-07-19 22:25:41,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:41,207 INFO L93 Difference]: Finished difference Result 3512 states and 4906 transitions. [2022-07-19 22:25:41,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-07-19 22:25:41,207 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 12.307692307692308) internal successors, (160), 6 states have internal predecessors, (160), 2 states have call successors, (38), 7 states have call predecessors, (38), 4 states have return successors, (36), 4 states have call predecessors, (36), 2 states have call successors, (36) Word has length 332 [2022-07-19 22:25:41,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:41,213 INFO L225 Difference]: With dead ends: 3512 [2022-07-19 22:25:41,213 INFO L226 Difference]: Without dead ends: 1771 [2022-07-19 22:25:41,217 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=57, Invalid=285, Unknown=0, NotChecked=0, Total=342 [2022-07-19 22:25:41,218 INFO L413 NwaCegarLoop]: 1226 mSDtfsCounter, 559 mSDsluCounter, 7436 mSDsCounter, 0 mSdLazyCounter, 3029 mSolverCounterSat, 857 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 586 SdHoareTripleChecker+Valid, 8662 SdHoareTripleChecker+Invalid, 3886 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 857 IncrementalHoareTripleChecker+Valid, 3029 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:41,218 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [586 Valid, 8662 Invalid, 3886 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [857 Valid, 3029 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2022-07-19 22:25:41,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1771 states. [2022-07-19 22:25:41,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1771 to 1762. [2022-07-19 22:25:41,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1762 states, 1306 states have (on average 1.2419601837672283) internal successors, (1622), 1328 states have internal predecessors, (1622), 411 states have call successors, (411), 43 states have call predecessors, (411), 44 states have return successors, (416), 404 states have call predecessors, (416), 410 states have call successors, (416) [2022-07-19 22:25:41,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1762 states and 2449 transitions. [2022-07-19 22:25:41,276 INFO L78 Accepts]: Start accepts. Automaton has 1762 states and 2449 transitions. Word has length 332 [2022-07-19 22:25:41,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:41,276 INFO L495 AbstractCegarLoop]: Abstraction has 1762 states and 2449 transitions. [2022-07-19 22:25:41,277 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 12.307692307692308) internal successors, (160), 6 states have internal predecessors, (160), 2 states have call successors, (38), 7 states have call predecessors, (38), 4 states have return successors, (36), 4 states have call predecessors, (36), 2 states have call successors, (36) [2022-07-19 22:25:41,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2449 transitions. [2022-07-19 22:25:41,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-07-19 22:25:41,281 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:41,281 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:41,282 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-07-19 22:25:41,282 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:41,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:41,282 INFO L85 PathProgramCache]: Analyzing trace with hash -131770992, now seen corresponding path program 1 times [2022-07-19 22:25:41,282 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:41,282 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1153258473] [2022-07-19 22:25:41,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:41,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:41,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:41,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:41,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:25:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:41,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-07-19 22:25:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-07-19 22:25:41,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-07-19 22:25:41,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-07-19 22:25:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-07-19 22:25:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-07-19 22:25:41,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-07-19 22:25:41,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-07-19 22:25:41,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-07-19 22:25:41,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-07-19 22:25:41,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-07-19 22:25:41,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-07-19 22:25:41,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:41,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-07-19 22:25:41,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-07-19 22:25:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-07-19 22:25:41,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-07-19 22:25:41,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-07-19 22:25:41,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2022-07-19 22:25:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-07-19 22:25:41,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2022-07-19 22:25:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2022-07-19 22:25:41,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-07-19 22:25:41,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:41,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-07-19 22:25:41,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-07-19 22:25:41,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2022-07-19 22:25:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:41,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:41,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:41,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2022-07-19 22:25:41,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2022-07-19 22:25:41,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2022-07-19 22:25:41,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2022-07-19 22:25:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2022-07-19 22:25:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2022-07-19 22:25:41,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:41,704 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2022-07-19 22:25:41,704 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:41,704 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1153258473] [2022-07-19 22:25:41,704 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1153258473] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:41,704 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 22:25:41,705 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-07-19 22:25:41,705 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501252278] [2022-07-19 22:25:41,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:41,705 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-07-19 22:25:41,705 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:41,706 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-07-19 22:25:41,706 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2022-07-19 22:25:41,706 INFO L87 Difference]: Start difference. First operand 1762 states and 2449 transitions. Second operand has 10 states, 10 states have (on average 16.0) internal successors, (160), 4 states have internal predecessors, (160), 2 states have call successors, (38), 7 states have call predecessors, (38), 2 states have return successors, (36), 3 states have call predecessors, (36), 2 states have call successors, (36) [2022-07-19 22:25:46,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:46,257 INFO L93 Difference]: Finished difference Result 4877 states and 6906 transitions. [2022-07-19 22:25:46,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-07-19 22:25:46,257 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 16.0) internal successors, (160), 4 states have internal predecessors, (160), 2 states have call successors, (38), 7 states have call predecessors, (38), 2 states have return successors, (36), 3 states have call predecessors, (36), 2 states have call successors, (36) Word has length 332 [2022-07-19 22:25:46,258 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:46,267 INFO L225 Difference]: With dead ends: 4877 [2022-07-19 22:25:46,267 INFO L226 Difference]: Without dead ends: 3136 [2022-07-19 22:25:46,271 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=99, Unknown=0, NotChecked=0, Total=132 [2022-07-19 22:25:46,271 INFO L413 NwaCegarLoop]: 2024 mSDtfsCounter, 786 mSDsluCounter, 8406 mSDsCounter, 0 mSdLazyCounter, 3515 mSolverCounterSat, 433 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 969 SdHoareTripleChecker+Valid, 10430 SdHoareTripleChecker+Invalid, 3948 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 433 IncrementalHoareTripleChecker+Valid, 3515 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:46,272 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [969 Valid, 10430 Invalid, 3948 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [433 Valid, 3515 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2022-07-19 22:25:46,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3136 states. [2022-07-19 22:25:46,348 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3136 to 1766. [2022-07-19 22:25:46,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1766 states, 1309 states have (on average 1.241405653170359) internal successors, (1625), 1331 states have internal predecessors, (1625), 411 states have call successors, (411), 43 states have call predecessors, (411), 45 states have return successors, (420), 405 states have call predecessors, (420), 410 states have call successors, (420) [2022-07-19 22:25:46,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1766 states and 2456 transitions. [2022-07-19 22:25:46,354 INFO L78 Accepts]: Start accepts. Automaton has 1766 states and 2456 transitions. Word has length 332 [2022-07-19 22:25:46,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:46,354 INFO L495 AbstractCegarLoop]: Abstraction has 1766 states and 2456 transitions. [2022-07-19 22:25:46,355 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 16.0) internal successors, (160), 4 states have internal predecessors, (160), 2 states have call successors, (38), 7 states have call predecessors, (38), 2 states have return successors, (36), 3 states have call predecessors, (36), 2 states have call successors, (36) [2022-07-19 22:25:46,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2456 transitions. [2022-07-19 22:25:46,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2022-07-19 22:25:46,360 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 22:25:46,360 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 5, 5, 5, 5, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:25:46,360 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-07-19 22:25:46,360 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 22:25:46,361 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 22:25:46,361 INFO L85 PathProgramCache]: Analyzing trace with hash 83185995, now seen corresponding path program 1 times [2022-07-19 22:25:46,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 22:25:46,361 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [403210591] [2022-07-19 22:25:46,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 22:25:46,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 22:25:46,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 22:25:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:46,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-07-19 22:25:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-07-19 22:25:46,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:46,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-07-19 22:25:46,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-07-19 22:25:46,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-07-19 22:25:46,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-07-19 22:25:46,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-07-19 22:25:46,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-07-19 22:25:46,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-07-19 22:25:46,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-07-19 22:25:46,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-07-19 22:25:46,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-07-19 22:25:46,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-07-19 22:25:46,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-07-19 22:25:46,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:46,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-07-19 22:25:46,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-07-19 22:25:46,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-07-19 22:25:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-07-19 22:25:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-07-19 22:25:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2022-07-19 22:25:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-07-19 22:25:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2022-07-19 22:25:46,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2022-07-19 22:25:46,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-07-19 22:25:46,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:46,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-07-19 22:25:46,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-07-19 22:25:46,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2022-07-19 22:25:46,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:46,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-19 22:25:46,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-07-19 22:25:46,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-19 22:25:46,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-07-19 22:25:46,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-07-19 22:25:46,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-07-19 22:25:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2022-07-19 22:25:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2022-07-19 22:25:46,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2022-07-19 22:25:46,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2022-07-19 22:25:46,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2022-07-19 22:25:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2022-07-19 22:25:46,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 22:25:46,749 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2022-07-19 22:25:46,749 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 22:25:46,750 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [403210591] [2022-07-19 22:25:46,750 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [403210591] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 22:25:46,750 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 22:25:46,750 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-07-19 22:25:46,751 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [276916423] [2022-07-19 22:25:46,751 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 22:25:46,752 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-07-19 22:25:46,752 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 22:25:46,753 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-07-19 22:25:46,753 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2022-07-19 22:25:46,753 INFO L87 Difference]: Start difference. First operand 1766 states and 2456 transitions. Second operand has 10 states, 10 states have (on average 16.8) internal successors, (168), 4 states have internal predecessors, (168), 2 states have call successors, (42), 7 states have call predecessors, (42), 2 states have return successors, (40), 3 states have call predecessors, (40), 2 states have call successors, (40) [2022-07-19 22:25:49,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 22:25:49,781 INFO L93 Difference]: Finished difference Result 4833 states and 6849 transitions. [2022-07-19 22:25:49,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-07-19 22:25:49,782 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 16.8) internal successors, (168), 4 states have internal predecessors, (168), 2 states have call successors, (42), 7 states have call predecessors, (42), 2 states have return successors, (40), 3 states have call predecessors, (40), 2 states have call successors, (40) Word has length 361 [2022-07-19 22:25:49,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 22:25:49,784 INFO L225 Difference]: With dead ends: 4833 [2022-07-19 22:25:49,784 INFO L226 Difference]: Without dead ends: 0 [2022-07-19 22:25:49,792 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2022-07-19 22:25:49,792 INFO L413 NwaCegarLoop]: 1970 mSDtfsCounter, 770 mSDsluCounter, 7345 mSDsCounter, 0 mSdLazyCounter, 2734 mSolverCounterSat, 402 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 951 SdHoareTripleChecker+Valid, 9315 SdHoareTripleChecker+Invalid, 3136 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 402 IncrementalHoareTripleChecker+Valid, 2734 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-07-19 22:25:49,793 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [951 Valid, 9315 Invalid, 3136 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [402 Valid, 2734 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2022-07-19 22:25:49,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-07-19 22:25:49,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-07-19 22:25:49,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-19 22:25:49,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-07-19 22:25:49,794 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 361 [2022-07-19 22:25:49,794 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 22:25:49,794 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-19 22:25:49,795 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 16.8) internal successors, (168), 4 states have internal predecessors, (168), 2 states have call successors, (42), 7 states have call predecessors, (42), 2 states have return successors, (40), 3 states have call predecessors, (40), 2 states have call successors, (40) [2022-07-19 22:25:49,795 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-07-19 22:25:49,795 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-07-19 22:25:49,797 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-07-19 22:25:49,797 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-07-19 22:25:49,798 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-07-19 22:26:17,797 INFO L902 garLoopResultBuilder]: At program point __list_addENTRY(lines 7825 7827) the Hoare annotation is: true [2022-07-19 22:26:17,797 INFO L899 garLoopResultBuilder]: For program point __list_addFINAL(lines 7825 7827) no Hoare annotation was computed. [2022-07-19 22:26:17,797 INFO L899 garLoopResultBuilder]: For program point __list_addEXIT(lines 7825 7827) no Hoare annotation was computed. [2022-07-19 22:26:17,797 INFO L899 garLoopResultBuilder]: For program point __fswab32FINAL(lines 3754 3762) no Hoare annotation was computed. [2022-07-19 22:26:17,797 INFO L902 garLoopResultBuilder]: At program point L3741(lines 3737 3743) the Hoare annotation is: true [2022-07-19 22:26:17,797 INFO L899 garLoopResultBuilder]: For program point __fswab32EXIT(lines 3754 3762) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L902 garLoopResultBuilder]: At program point __fswab32ENTRY(lines 3754 3762) the Hoare annotation is: true [2022-07-19 22:26:17,798 INFO L902 garLoopResultBuilder]: At program point whiteheat_exitENTRY(lines 7259 7269) the Hoare annotation is: true [2022-07-19 22:26:17,798 INFO L902 garLoopResultBuilder]: At program point L7264-1(line 7264) the Hoare annotation is: true [2022-07-19 22:26:17,798 INFO L902 garLoopResultBuilder]: At program point L7264(line 7264) the Hoare annotation is: true [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point whiteheat_exitEXIT(lines 7259 7269) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L902 garLoopResultBuilder]: At program point L7964(lines 7963 7965) the Hoare annotation is: true [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point whiteheat_exitFINAL(lines 7259 7269) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point usb_submit_urbFINAL(lines 7984 7986) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point usb_submit_urbEXIT(lines 7984 7986) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L902 garLoopResultBuilder]: At program point usb_submit_urbENTRY(lines 7984 7986) the Hoare annotation is: true [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADEXIT(lines 3837 3844) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L902 garLoopResultBuilder]: At program point INIT_LIST_HEADENTRY(lines 3837 3844) the Hoare annotation is: true [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADFINAL(lines 3837 3844) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point usb_bulk_msgFINAL(lines 7956 7958) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L902 garLoopResultBuilder]: At program point usb_bulk_msgENTRY(lines 7956 7958) the Hoare annotation is: true [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point usb_bulk_msgEXIT(lines 7956 7958) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point ihex_next_binrecEXIT(lines 4145 4164) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point L4157(lines 4157 4161) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point L4155-1(line 4155) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L902 garLoopResultBuilder]: At program point L4155(line 4155) the Hoare annotation is: true [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point L4157-2(lines 4157 4161) no Hoare annotation was computed. [2022-07-19 22:26:17,798 INFO L902 garLoopResultBuilder]: At program point L4152(line 4152) the Hoare annotation is: true [2022-07-19 22:26:17,798 INFO L899 garLoopResultBuilder]: For program point L4152-1(line 4152) no Hoare annotation was computed. [2022-07-19 22:26:17,799 INFO L902 garLoopResultBuilder]: At program point ihex_next_binrecENTRY(lines 4145 4164) the Hoare annotation is: true [2022-07-19 22:26:17,799 INFO L899 garLoopResultBuilder]: For program point ihex_next_binrecFINAL(lines 4145 4164) no Hoare annotation was computed. [2022-07-19 22:26:17,799 INFO L902 garLoopResultBuilder]: At program point L7852(lines 7851 7853) the Hoare annotation is: true [2022-07-19 22:26:17,799 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqFINAL(lines 3906 3914) no Hoare annotation was computed. [2022-07-19 22:26:17,799 INFO L902 garLoopResultBuilder]: At program point spin_lock_irqENTRY(lines 3906 3914) the Hoare annotation is: true [2022-07-19 22:26:17,799 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqEXIT(lines 3906 3914) no Hoare annotation was computed. [2022-07-19 22:26:17,799 INFO L899 garLoopResultBuilder]: For program point ezusb_set_resetFINAL(lines 7876 7878) no Hoare annotation was computed. [2022-07-19 22:26:17,799 INFO L899 garLoopResultBuilder]: For program point ezusb_set_resetEXIT(lines 7876 7878) no Hoare annotation was computed. [2022-07-19 22:26:17,813 INFO L902 garLoopResultBuilder]: At program point ezusb_set_resetENTRY(lines 7876 7878) the Hoare annotation is: true [2022-07-19 22:26:17,813 INFO L899 garLoopResultBuilder]: For program point urb_to_wrapFINAL(lines 7020 7046) no Hoare annotation was computed. [2022-07-19 22:26:17,813 INFO L902 garLoopResultBuilder]: At program point L7041(lines 7026 7042) the Hoare annotation is: true [2022-07-19 22:26:17,813 INFO L899 garLoopResultBuilder]: For program point L7035(lines 7035 7038) no Hoare annotation was computed. [2022-07-19 22:26:17,813 INFO L902 garLoopResultBuilder]: At program point urb_to_wrapENTRY(lines 7020 7046) the Hoare annotation is: true [2022-07-19 22:26:17,813 INFO L899 garLoopResultBuilder]: For program point urb_to_wrapEXIT(lines 7020 7046) no Hoare annotation was computed. [2022-07-19 22:26:17,813 INFO L899 garLoopResultBuilder]: For program point L7028(lines 7027 7040) no Hoare annotation was computed. [2022-07-19 22:26:17,813 INFO L899 garLoopResultBuilder]: For program point L7029(lines 7029 7032) no Hoare annotation was computed. [2022-07-19 22:26:17,814 INFO L902 garLoopResultBuilder]: At program point L7027-2(lines 7027 7040) the Hoare annotation is: true [2022-07-19 22:26:17,814 INFO L899 garLoopResultBuilder]: For program point L3999(lines 3999 4000) no Hoare annotation was computed. [2022-07-19 22:26:17,814 INFO L902 garLoopResultBuilder]: At program point L4018(lines 4010 4019) the Hoare annotation is: true [2022-07-19 22:26:17,814 INFO L899 garLoopResultBuilder]: For program point L7887-1(line 7887) no Hoare annotation was computed. [2022-07-19 22:26:17,814 INFO L899 garLoopResultBuilder]: For program point usb_set_serial_port_dataEXIT(lines 4093 4101) no Hoare annotation was computed. [2022-07-19 22:26:17,814 INFO L902 garLoopResultBuilder]: At program point L7887(line 7887) the Hoare annotation is: true [2022-07-19 22:26:17,814 INFO L899 garLoopResultBuilder]: For program point L4014(lines 4014 4015) no Hoare annotation was computed. [2022-07-19 22:26:17,815 INFO L899 garLoopResultBuilder]: For program point L4012(lines 4012 4016) no Hoare annotation was computed. [2022-07-19 22:26:17,815 INFO L902 garLoopResultBuilder]: At program point usb_set_serial_port_dataENTRY(lines 4093 4101) the Hoare annotation is: true [2022-07-19 22:26:17,815 INFO L899 garLoopResultBuilder]: For program point L4012-2(lines 4012 4016) no Hoare annotation was computed. [2022-07-19 22:26:17,815 INFO L902 garLoopResultBuilder]: At program point L7887-2(lines 7886 7888) the Hoare annotation is: true [2022-07-19 22:26:17,815 INFO L902 garLoopResultBuilder]: At program point L4002(lines 3996 4003) the Hoare annotation is: true [2022-07-19 22:26:17,815 INFO L899 garLoopResultBuilder]: For program point usb_set_serial_port_dataFINAL(lines 4093 4101) no Hoare annotation was computed. [2022-07-19 22:26:17,815 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-07-19 22:26:17,815 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-07-19 22:26:17,815 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-07-19 22:26:17,815 INFO L895 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,816 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-07-19 22:26:17,816 INFO L899 garLoopResultBuilder]: For program point ezusb_writememoryEXIT(lines 7880 7882) no Hoare annotation was computed. [2022-07-19 22:26:17,816 INFO L902 garLoopResultBuilder]: At program point ezusb_writememoryENTRY(lines 7880 7882) the Hoare annotation is: true [2022-07-19 22:26:17,816 INFO L899 garLoopResultBuilder]: For program point ezusb_writememoryFINAL(lines 7880 7882) no Hoare annotation was computed. [2022-07-19 22:26:17,816 INFO L899 garLoopResultBuilder]: For program point L7773(lines 7773 7778) no Hoare annotation was computed. [2022-07-19 22:26:17,816 INFO L899 garLoopResultBuilder]: For program point L7765(lines 7764 7783) no Hoare annotation was computed. [2022-07-19 22:26:17,816 INFO L902 garLoopResultBuilder]: At program point L7784(lines 7760 7789) the Hoare annotation is: true [2022-07-19 22:26:17,816 INFO L899 garLoopResultBuilder]: For program point usb_free_urbEXIT(lines 7760 7789) no Hoare annotation was computed. [2022-07-19 22:26:17,816 INFO L902 garLoopResultBuilder]: At program point usb_free_urbENTRY(lines 7760 7789) the Hoare annotation is: true [2022-07-19 22:26:17,816 INFO L899 garLoopResultBuilder]: For program point L7776-1(lines 7773 7778) no Hoare annotation was computed. [2022-07-19 22:26:17,817 INFO L902 garLoopResultBuilder]: At program point L7776(line 7776) the Hoare annotation is: true [2022-07-19 22:26:17,817 INFO L899 garLoopResultBuilder]: For program point L7766(lines 7764 7783) no Hoare annotation was computed. [2022-07-19 22:26:17,817 INFO L902 garLoopResultBuilder]: At program point L7768(line 7768) the Hoare annotation is: true [2022-07-19 22:26:17,817 INFO L902 garLoopResultBuilder]: At program point L7764loopEntry(lines 7764 7783) the Hoare annotation is: true [2022-07-19 22:26:17,817 INFO L902 garLoopResultBuilder]: At program point __create_pipeENTRY(lines 4078 4083) the Hoare annotation is: true [2022-07-19 22:26:17,817 INFO L899 garLoopResultBuilder]: For program point __create_pipeFINAL(lines 4078 4083) no Hoare annotation was computed. [2022-07-19 22:26:17,817 INFO L899 garLoopResultBuilder]: For program point __create_pipeEXIT(lines 4078 4083) no Hoare annotation was computed. [2022-07-19 22:26:17,817 INFO L899 garLoopResultBuilder]: For program point L6526(lines 6526 6552) no Hoare annotation was computed. [2022-07-19 22:26:17,817 INFO L899 garLoopResultBuilder]: For program point L6576(lines 6576 6580) no Hoare annotation was computed. [2022-07-19 22:26:17,817 INFO L899 garLoopResultBuilder]: For program point L6626(line 6626) no Hoare annotation was computed. [2022-07-19 22:26:17,818 INFO L899 garLoopResultBuilder]: For program point L6659(lines 6659 6663) no Hoare annotation was computed. [2022-07-19 22:26:17,818 INFO L902 garLoopResultBuilder]: At program point L6527(lines 6526 6552) the Hoare annotation is: true [2022-07-19 22:26:17,818 INFO L899 garLoopResultBuilder]: For program point L6659-2(lines 6522 6720) no Hoare annotation was computed. [2022-07-19 22:26:17,818 INFO L899 garLoopResultBuilder]: For program point L6643(lines 6643 6647) no Hoare annotation was computed. [2022-07-19 22:26:17,818 INFO L902 garLoopResultBuilder]: At program point L6676(lines 6664 6677) the Hoare annotation is: true [2022-07-19 22:26:17,818 INFO L899 garLoopResultBuilder]: For program point L6643-2(lines 6643 6647) no Hoare annotation was computed. [2022-07-19 22:26:17,818 INFO L899 garLoopResultBuilder]: For program point L6627(lines 6627 6653) no Hoare annotation was computed. [2022-07-19 22:26:17,818 INFO L902 garLoopResultBuilder]: At program point L6693(lines 6681 6694) the Hoare annotation is: true [2022-07-19 22:26:17,818 INFO L899 garLoopResultBuilder]: For program point L6628-2(lines 6628 6632) no Hoare annotation was computed. [2022-07-19 22:26:17,818 INFO L899 garLoopResultBuilder]: For program point L6628(lines 6628 6632) no Hoare annotation was computed. [2022-07-19 22:26:17,819 INFO L899 garLoopResultBuilder]: For program point L6529(lines 6529 6552) no Hoare annotation was computed. [2022-07-19 22:26:17,819 INFO L902 garLoopResultBuilder]: At program point L6711(lines 6699 6712) the Hoare annotation is: true [2022-07-19 22:26:17,819 INFO L902 garLoopResultBuilder]: At program point L6530(lines 6529 6552) the Hoare annotation is: true [2022-07-19 22:26:17,819 INFO L902 garLoopResultBuilder]: At program point L6596(lines 6522 6720) the Hoare annotation is: true [2022-07-19 22:26:17,819 INFO L895 garLoopResultBuilder]: At program point firm_setup_portENTRY(lines 6514 6721) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 22:26:17,819 INFO L899 garLoopResultBuilder]: For program point L6532(lines 6532 6552) no Hoare annotation was computed. [2022-07-19 22:26:17,819 INFO L902 garLoopResultBuilder]: At program point L6565(lines 6522 6720) the Hoare annotation is: true [2022-07-19 22:26:17,819 INFO L902 garLoopResultBuilder]: At program point L7936(lines 7935 7937) the Hoare annotation is: true [2022-07-19 22:26:17,819 INFO L899 garLoopResultBuilder]: For program point L6599-1(lines 6522 6720) no Hoare annotation was computed. [2022-07-19 22:26:17,820 INFO L902 garLoopResultBuilder]: At program point L6533(lines 6532 6552) the Hoare annotation is: true [2022-07-19 22:26:17,820 INFO L902 garLoopResultBuilder]: At program point L6682loopEntry(lines 6682 6692) the Hoare annotation is: true [2022-07-19 22:26:17,820 INFO L902 garLoopResultBuilder]: At program point L6550(lines 6522 6720) the Hoare annotation is: true [2022-07-19 22:26:17,820 INFO L902 garLoopResultBuilder]: At program point L6616(lines 6522 6720) the Hoare annotation is: true [2022-07-19 22:26:17,820 INFO L899 garLoopResultBuilder]: For program point L6666(line 6666) no Hoare annotation was computed. [2022-07-19 22:26:17,820 INFO L899 garLoopResultBuilder]: For program point L6633-2(lines 6633 6637) no Hoare annotation was computed. [2022-07-19 22:26:17,820 INFO L899 garLoopResultBuilder]: For program point L6633(lines 6633 6637) no Hoare annotation was computed. [2022-07-19 22:26:17,820 INFO L899 garLoopResultBuilder]: For program point L6683(line 6683) no Hoare annotation was computed. [2022-07-19 22:26:17,820 INFO L899 garLoopResultBuilder]: For program point L6667(lines 6667 6673) no Hoare annotation was computed. [2022-07-19 22:26:17,820 INFO L902 garLoopResultBuilder]: At program point L6700loopEntry(lines 6700 6710) the Hoare annotation is: true [2022-07-19 22:26:17,821 INFO L902 garLoopResultBuilder]: At program point L6535(lines 6534 6552) the Hoare annotation is: true [2022-07-19 22:26:17,821 INFO L899 garLoopResultBuilder]: For program point L6568(lines 6522 6720) no Hoare annotation was computed. [2022-07-19 22:26:17,821 INFO L899 garLoopResultBuilder]: For program point L6684(lines 6684 6690) no Hoare annotation was computed. [2022-07-19 22:26:17,821 INFO L899 garLoopResultBuilder]: For program point L6717-1(line 6717) no Hoare annotation was computed. [2022-07-19 22:26:17,821 INFO L902 garLoopResultBuilder]: At program point L6717(line 6717) the Hoare annotation is: true [2022-07-19 22:26:17,821 INFO L899 garLoopResultBuilder]: For program point firm_setup_portEXIT(lines 6514 6721) no Hoare annotation was computed. [2022-07-19 22:26:17,821 INFO L899 garLoopResultBuilder]: For program point L6701(line 6701) no Hoare annotation was computed. [2022-07-19 22:26:17,821 INFO L899 garLoopResultBuilder]: For program point L6569(lines 6569 6580) no Hoare annotation was computed. [2022-07-19 22:26:17,821 INFO L899 garLoopResultBuilder]: For program point L6586(line 6586) no Hoare annotation was computed. [2022-07-19 22:26:17,821 INFO L899 garLoopResultBuilder]: For program point L6619-1(lines 6522 6720) no Hoare annotation was computed. [2022-07-19 22:26:17,821 INFO L899 garLoopResultBuilder]: For program point L6702(lines 6702 6708) no Hoare annotation was computed. [2022-07-19 22:26:17,822 INFO L899 garLoopResultBuilder]: For program point L6570(lines 6570 6574) no Hoare annotation was computed. [2022-07-19 22:26:17,822 INFO L899 garLoopResultBuilder]: For program point L6587(lines 6587 6593) no Hoare annotation was computed. [2022-07-19 22:26:17,822 INFO L899 garLoopResultBuilder]: For program point L6555(line 6555) no Hoare annotation was computed. [2022-07-19 22:26:17,822 INFO L899 garLoopResultBuilder]: For program point L6638(lines 6638 6642) no Hoare annotation was computed. [2022-07-19 22:26:17,822 INFO L899 garLoopResultBuilder]: For program point L6638-2(lines 6638 6642) no Hoare annotation was computed. [2022-07-19 22:26:17,822 INFO L902 garLoopResultBuilder]: At program point L7943(lines 7942 7944) the Hoare annotation is: true [2022-07-19 22:26:17,822 INFO L899 garLoopResultBuilder]: For program point firm_setup_portFINAL(lines 6514 6721) no Hoare annotation was computed. [2022-07-19 22:26:17,822 INFO L899 garLoopResultBuilder]: For program point L6556(lines 6556 6562) no Hoare annotation was computed. [2022-07-19 22:26:17,822 INFO L899 garLoopResultBuilder]: For program point L6606(line 6606) no Hoare annotation was computed. [2022-07-19 22:26:17,822 INFO L902 garLoopResultBuilder]: At program point L6656(lines 6624 6657) the Hoare annotation is: true [2022-07-19 22:26:17,823 INFO L899 garLoopResultBuilder]: For program point L6607(lines 6607 6613) no Hoare annotation was computed. [2022-07-19 22:26:17,823 INFO L902 garLoopResultBuilder]: At program point L3937loopEntry(lines 3937 3943) the Hoare annotation is: true [2022-07-19 22:26:17,823 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 3933 3949) the Hoare annotation is: true [2022-07-19 22:26:17,823 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 3933 3949) no Hoare annotation was computed. [2022-07-19 22:26:17,823 INFO L902 garLoopResultBuilder]: At program point L7865(lines 7864 7866) the Hoare annotation is: true [2022-07-19 22:26:17,823 INFO L902 garLoopResultBuilder]: At program point L3944(lines 3933 3949) the Hoare annotation is: true [2022-07-19 22:26:17,823 INFO L899 garLoopResultBuilder]: For program point L3938(line 3938) no Hoare annotation was computed. [2022-07-19 22:26:17,823 INFO L895 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 7817 7821) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-07-19 22:26:17,823 INFO L899 garLoopResultBuilder]: For program point L7819(line 7819) no Hoare annotation was computed. [2022-07-19 22:26:17,823 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 7817 7821) no Hoare annotation was computed. [2022-07-19 22:26:17,824 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 7817 7821) no Hoare annotation was computed. [2022-07-19 22:26:17,824 INFO L902 garLoopResultBuilder]: At program point L7914(lines 7913 7915) the Hoare annotation is: true [2022-07-19 22:26:17,824 INFO L902 garLoopResultBuilder]: At program point L6444loopEntry(lines 6444 6454) the Hoare annotation is: true [2022-07-19 22:26:17,824 INFO L899 garLoopResultBuilder]: For program point L6461(lines 6461 6482) no Hoare annotation was computed. [2022-07-19 22:26:17,824 INFO L899 garLoopResultBuilder]: For program point L6445(line 6445) no Hoare annotation was computed. [2022-07-19 22:26:17,824 INFO L902 garLoopResultBuilder]: At program point L6462(lines 6458 6482) the Hoare annotation is: true [2022-07-19 22:26:17,824 INFO L902 garLoopResultBuilder]: At program point L6330(line 6330) the Hoare annotation is: true [2022-07-19 22:26:17,824 INFO L899 garLoopResultBuilder]: For program point L6396-2(lines 6396 6401) no Hoare annotation was computed. [2022-07-19 22:26:17,824 INFO L899 garLoopResultBuilder]: For program point L3770(lines 3770 3831) no Hoare annotation was computed. [2022-07-19 22:26:17,824 INFO L899 garLoopResultBuilder]: For program point L6396(lines 6396 6401) no Hoare annotation was computed. [2022-07-19 22:26:17,825 INFO L899 garLoopResultBuilder]: For program point L6330-1(line 6330) no Hoare annotation was computed. [2022-07-19 22:26:17,825 INFO L899 garLoopResultBuilder]: For program point L6446(lines 6446 6452) no Hoare annotation was computed. [2022-07-19 22:26:17,825 INFO L895 garLoopResultBuilder]: At program point firm_send_commandENTRY(lines 6284 6491) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 22:26:17,825 INFO L895 garLoopResultBuilder]: At program point L6315(lines 6303 6316) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,825 INFO L902 garLoopResultBuilder]: At program point L7884(lines 7883 7885) the Hoare annotation is: true [2022-07-19 22:26:17,825 INFO L902 garLoopResultBuilder]: At program point L6398(line 6398) the Hoare annotation is: true [2022-07-19 22:26:17,825 INFO L899 garLoopResultBuilder]: For program point L6464(line 6464) no Hoare annotation was computed. [2022-07-19 22:26:17,825 INFO L902 garLoopResultBuilder]: At program point L6365-2(lines 6365 6381) the Hoare annotation is: true [2022-07-19 22:26:17,825 INFO L899 garLoopResultBuilder]: For program point L6332(lines 6332 6350) no Hoare annotation was computed. [2022-07-19 22:26:17,826 INFO L899 garLoopResultBuilder]: For program point L6398-1(line 6398) no Hoare annotation was computed. [2022-07-19 22:26:17,826 INFO L902 garLoopResultBuilder]: At program point L6382(lines 6364 6383) the Hoare annotation is: true [2022-07-19 22:26:17,826 INFO L902 garLoopResultBuilder]: At program point L6415(lines 6403 6416) the Hoare annotation is: true [2022-07-19 22:26:17,826 INFO L899 garLoopResultBuilder]: For program point L6366(line 6366) no Hoare annotation was computed. [2022-07-19 22:26:17,826 INFO L899 garLoopResultBuilder]: For program point L3773(lines 3773 3831) no Hoare annotation was computed. [2022-07-19 22:26:17,826 INFO L902 garLoopResultBuilder]: At program point L6334loopEntry(lines 6334 6344) the Hoare annotation is: true [2022-07-19 22:26:17,826 INFO L899 garLoopResultBuilder]: For program point L6335(line 6335) no Hoare annotation was computed. [2022-07-19 22:26:17,826 INFO L902 garLoopResultBuilder]: At program point L6352-1(lines 6352 6394) the Hoare annotation is: true [2022-07-19 22:26:17,826 INFO L899 garLoopResultBuilder]: For program point L6352(lines 6352 6394) no Hoare annotation was computed. [2022-07-19 22:26:17,826 INFO L899 garLoopResultBuilder]: For program point L6402(lines 6402 6421) no Hoare annotation was computed. [2022-07-19 22:26:17,827 INFO L902 garLoopResultBuilder]: At program point L6435(lines 6423 6436) the Hoare annotation is: true [2022-07-19 22:26:17,827 INFO L899 garLoopResultBuilder]: For program point L6468(lines 6468 6478) no Hoare annotation was computed. [2022-07-19 22:26:17,827 INFO L899 garLoopResultBuilder]: For program point L3776(lines 3776 3831) no Hoare annotation was computed. [2022-07-19 22:26:17,827 INFO L899 garLoopResultBuilder]: For program point L6336(lines 6336 6342) no Hoare annotation was computed. [2022-07-19 22:26:17,827 INFO L902 garLoopResultBuilder]: At program point L6485(lines 6301 6490) the Hoare annotation is: true [2022-07-19 22:26:17,827 INFO L899 garLoopResultBuilder]: For program point L6320-1(line 6320) no Hoare annotation was computed. [2022-07-19 22:26:17,827 INFO L895 garLoopResultBuilder]: At program point L6320(line 6320) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,827 INFO L899 garLoopResultBuilder]: For program point firm_send_commandFINAL(lines 6284 6491) no Hoare annotation was computed. [2022-07-19 22:26:17,827 INFO L899 garLoopResultBuilder]: For program point L6370(lines 6370 6373) no Hoare annotation was computed. [2022-07-19 22:26:17,827 INFO L895 garLoopResultBuilder]: At program point L6304loopEntry(lines 6304 6314) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,828 INFO L902 garLoopResultBuilder]: At program point L6354loopEntry(lines 6354 6389) the Hoare annotation is: true [2022-07-19 22:26:17,828 INFO L902 garLoopResultBuilder]: At program point L6470(lines 6470 6471) the Hoare annotation is: true [2022-07-19 22:26:17,828 INFO L902 garLoopResultBuilder]: At program point L6404loopEntry(lines 6404 6414) the Hoare annotation is: true [2022-07-19 22:26:17,828 INFO L899 garLoopResultBuilder]: For program point L6470-1(lines 6470 6471) no Hoare annotation was computed. [2022-07-19 22:26:17,843 INFO L899 garLoopResultBuilder]: For program point L6305(line 6305) no Hoare annotation was computed. [2022-07-19 22:26:17,843 INFO L899 garLoopResultBuilder]: For program point L6487(line 6487) no Hoare annotation was computed. [2022-07-19 22:26:17,843 INFO L895 garLoopResultBuilder]: At program point L6322(line 6322) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,843 INFO L899 garLoopResultBuilder]: For program point L6355(line 6355) no Hoare annotation was computed. [2022-07-19 22:26:17,843 INFO L899 garLoopResultBuilder]: For program point L6322-1(line 6322) no Hoare annotation was computed. [2022-07-19 22:26:17,843 INFO L899 garLoopResultBuilder]: For program point L6306(lines 6306 6312) no Hoare annotation was computed. [2022-07-19 22:26:17,844 INFO L902 garLoopResultBuilder]: At program point L3779(lines 3779 3831) the Hoare annotation is: true [2022-07-19 22:26:17,844 INFO L899 garLoopResultBuilder]: For program point L6405(line 6405) no Hoare annotation was computed. [2022-07-19 22:26:17,845 INFO L899 garLoopResultBuilder]: For program point L6422(lines 6422 6441) no Hoare annotation was computed. [2022-07-19 22:26:17,845 INFO L902 garLoopResultBuilder]: At program point L6455(lines 6442 6483) the Hoare annotation is: true [2022-07-19 22:26:17,845 INFO L902 garLoopResultBuilder]: At program point L3829(lines 3770 3831) the Hoare annotation is: true [2022-07-19 22:26:17,845 INFO L899 garLoopResultBuilder]: For program point firm_send_commandEXIT(lines 6284 6491) no Hoare annotation was computed. [2022-07-19 22:26:17,845 INFO L899 garLoopResultBuilder]: For program point L6406(lines 6406 6412) no Hoare annotation was computed. [2022-07-19 22:26:17,845 INFO L902 garLoopResultBuilder]: At program point L6424loopEntry(lines 6424 6434) the Hoare annotation is: true [2022-07-19 22:26:17,845 INFO L895 garLoopResultBuilder]: At program point L3782(lines 3781 3831) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,846 INFO L902 garLoopResultBuilder]: At program point L3832(lines 3767 3834) the Hoare annotation is: true [2022-07-19 22:26:17,846 INFO L899 garLoopResultBuilder]: For program point L6425(line 6425) no Hoare annotation was computed. [2022-07-19 22:26:17,846 INFO L899 garLoopResultBuilder]: For program point L6442(lines 6442 6484) no Hoare annotation was computed. [2022-07-19 22:26:17,846 INFO L899 garLoopResultBuilder]: For program point L6475-1(lines 6475 6476) no Hoare annotation was computed. [2022-07-19 22:26:17,846 INFO L902 garLoopResultBuilder]: At program point L6475(lines 6475 6476) the Hoare annotation is: true [2022-07-19 22:26:17,846 INFO L899 garLoopResultBuilder]: For program point L6426(lines 6426 6432) no Hoare annotation was computed. [2022-07-19 22:26:17,846 INFO L899 garLoopResultBuilder]: For program point L6327-1(line 6327) no Hoare annotation was computed. [2022-07-19 22:26:17,846 INFO L902 garLoopResultBuilder]: At program point L6327(line 6327) the Hoare annotation is: true [2022-07-19 22:26:17,846 INFO L902 garLoopResultBuilder]: At program point L7929(lines 7928 7930) the Hoare annotation is: true [2022-07-19 22:26:17,846 INFO L899 garLoopResultBuilder]: For program point L6377(lines 6377 6380) no Hoare annotation was computed. [2022-07-19 22:26:17,847 INFO L902 garLoopResultBuilder]: At program point list_addENTRY(lines 3846 3854) the Hoare annotation is: true [2022-07-19 22:26:17,847 INFO L902 garLoopResultBuilder]: At program point L3850(line 3850) the Hoare annotation is: true [2022-07-19 22:26:17,847 INFO L899 garLoopResultBuilder]: For program point L3850-1(line 3850) no Hoare annotation was computed. [2022-07-19 22:26:17,847 INFO L899 garLoopResultBuilder]: For program point list_addFINAL(lines 3846 3854) no Hoare annotation was computed. [2022-07-19 22:26:17,847 INFO L899 garLoopResultBuilder]: For program point list_addEXIT(lines 3846 3854) no Hoare annotation was computed. [2022-07-19 22:26:17,847 INFO L899 garLoopResultBuilder]: For program point usb_kill_urbEXIT(lines 7966 7968) no Hoare annotation was computed. [2022-07-19 22:26:17,847 INFO L902 garLoopResultBuilder]: At program point usb_kill_urbENTRY(lines 7966 7968) the Hoare annotation is: true [2022-07-19 22:26:17,847 INFO L899 garLoopResultBuilder]: For program point usb_kill_urbFINAL(lines 7966 7968) no Hoare annotation was computed. [2022-07-19 22:26:17,847 INFO L899 garLoopResultBuilder]: For program point list_firstFINAL(lines 7047 7052) no Hoare annotation was computed. [2022-07-19 22:26:17,847 INFO L902 garLoopResultBuilder]: At program point list_firstENTRY(lines 7047 7052) the Hoare annotation is: true [2022-07-19 22:26:17,848 INFO L899 garLoopResultBuilder]: For program point list_firstEXIT(lines 7047 7052) no Hoare annotation was computed. [2022-07-19 22:26:17,848 INFO L902 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 7656 7661) the Hoare annotation is: true [2022-07-19 22:26:17,848 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 7656 7661) no Hoare annotation was computed. [2022-07-19 22:26:17,848 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertFINAL(lines 7656 7661) no Hoare annotation was computed. [2022-07-19 22:26:17,848 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7659) no Hoare annotation was computed. [2022-07-19 22:26:17,848 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 7992 7994) no Hoare annotation was computed. [2022-07-19 22:26:17,848 INFO L895 garLoopResultBuilder]: At program point kfreeENTRY(lines 7992 7994) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (= |old(#valid)| |#valid|)) [2022-07-19 22:26:17,848 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 7992 7994) no Hoare annotation was computed. [2022-07-19 22:26:17,849 INFO L902 garLoopResultBuilder]: At program point usb_get_serial_port_dataENTRY(lines 4084 4092) the Hoare annotation is: true [2022-07-19 22:26:17,849 INFO L899 garLoopResultBuilder]: For program point usb_get_serial_port_dataEXIT(lines 4084 4092) no Hoare annotation was computed. [2022-07-19 22:26:17,849 INFO L902 garLoopResultBuilder]: At program point L4008(lines 4005 4009) the Hoare annotation is: true [2022-07-19 22:26:17,849 INFO L899 garLoopResultBuilder]: For program point L4006(line 4006) no Hoare annotation was computed. [2022-07-19 22:26:17,849 INFO L899 garLoopResultBuilder]: For program point L4006-2(lines 4006 4007) no Hoare annotation was computed. [2022-07-19 22:26:17,849 INFO L899 garLoopResultBuilder]: For program point usb_get_serial_port_dataFINAL(lines 4084 4092) no Hoare annotation was computed. [2022-07-19 22:26:17,849 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 7910 7912) the Hoare annotation is: true [2022-07-19 22:26:17,849 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 7910 7912) no Hoare annotation was computed. [2022-07-19 22:26:17,849 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 7910 7912) no Hoare annotation was computed. [2022-07-19 22:26:17,849 INFO L902 garLoopResultBuilder]: At program point usb_fill_bulk_urbENTRY(lines 4053 4067) the Hoare annotation is: true [2022-07-19 22:26:17,850 INFO L899 garLoopResultBuilder]: For program point usb_fill_bulk_urbFINAL(lines 4053 4067) no Hoare annotation was computed. [2022-07-19 22:26:17,850 INFO L899 garLoopResultBuilder]: For program point usb_fill_bulk_urbEXIT(lines 4053 4067) no Hoare annotation was computed. [2022-07-19 22:26:17,850 INFO L895 garLoopResultBuilder]: At program point firm_closeENTRY(lines 6503 6513) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 22:26:17,850 INFO L899 garLoopResultBuilder]: For program point L6509-1(line 6509) no Hoare annotation was computed. [2022-07-19 22:26:17,850 INFO L899 garLoopResultBuilder]: For program point firm_closeEXIT(lines 6503 6513) no Hoare annotation was computed. [2022-07-19 22:26:17,850 INFO L902 garLoopResultBuilder]: At program point L6509(line 6509) the Hoare annotation is: true [2022-07-19 22:26:17,850 INFO L899 garLoopResultBuilder]: For program point firm_closeFINAL(lines 6503 6513) no Hoare annotation was computed. [2022-07-19 22:26:17,850 INFO L899 garLoopResultBuilder]: For program point list_delFINAL(lines 7898 7900) no Hoare annotation was computed. [2022-07-19 22:26:17,850 INFO L899 garLoopResultBuilder]: For program point list_delEXIT(lines 7898 7900) no Hoare annotation was computed. [2022-07-19 22:26:17,850 INFO L902 garLoopResultBuilder]: At program point list_delENTRY(lines 7898 7900) the Hoare annotation is: true [2022-07-19 22:26:17,851 INFO L899 garLoopResultBuilder]: For program point list_moveFINAL(lines 3866 3875) no Hoare annotation was computed. [2022-07-19 22:26:17,851 INFO L902 garLoopResultBuilder]: At program point L3871(line 3871) the Hoare annotation is: true [2022-07-19 22:26:17,851 INFO L899 garLoopResultBuilder]: For program point list_moveEXIT(lines 3866 3875) no Hoare annotation was computed. [2022-07-19 22:26:17,851 INFO L902 garLoopResultBuilder]: At program point list_moveENTRY(lines 3866 3875) the Hoare annotation is: true [2022-07-19 22:26:17,851 INFO L902 garLoopResultBuilder]: At program point L7829(lines 7828 7830) the Hoare annotation is: true [2022-07-19 22:26:17,851 INFO L899 garLoopResultBuilder]: For program point usb_serial_deregisterEXIT(lines 7973 7975) no Hoare annotation was computed. [2022-07-19 22:26:17,851 INFO L902 garLoopResultBuilder]: At program point usb_serial_deregisterENTRY(lines 7973 7975) the Hoare annotation is: true [2022-07-19 22:26:17,852 INFO L899 garLoopResultBuilder]: For program point usb_serial_deregisterFINAL(lines 7973 7975) no Hoare annotation was computed. [2022-07-19 22:26:17,852 INFO L899 garLoopResultBuilder]: For program point __mutex_initFINAL(lines 7831 7833) no Hoare annotation was computed. [2022-07-19 22:26:17,852 INFO L899 garLoopResultBuilder]: For program point __mutex_initEXIT(lines 7831 7833) no Hoare annotation was computed. [2022-07-19 22:26:17,852 INFO L902 garLoopResultBuilder]: At program point __mutex_initENTRY(lines 7831 7833) the Hoare annotation is: true [2022-07-19 22:26:17,853 INFO L902 garLoopResultBuilder]: At program point ldv_assume_stopENTRY(lines 7665 7671) the Hoare annotation is: true [2022-07-19 22:26:17,853 INFO L899 garLoopResultBuilder]: For program point ldv_assume_stopEXIT(lines 7665 7671) no Hoare annotation was computed. [2022-07-19 22:26:17,853 INFO L895 garLoopResultBuilder]: At program point kmallocENTRY(lines 3964 3973) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-07-19 22:26:17,853 INFO L899 garLoopResultBuilder]: For program point L7823-1(line 7823) no Hoare annotation was computed. [2022-07-19 22:26:17,853 INFO L895 garLoopResultBuilder]: At program point L7823(line 7823) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-07-19 22:26:17,853 INFO L895 garLoopResultBuilder]: At program point L7823-2(lines 7822 7824) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (<= 1 |kmalloc___kmalloc_#res#1.base|) (<= (+ |kmalloc___kmalloc_#res#1.base| 1) 0) (and (= |old(#length)| |#length|) (<= 0 |kmalloc___kmalloc_#res#1.offset|) (<= |kmalloc___kmalloc_#res#1.offset| 0) (= |old(#valid)| |#valid|))) [2022-07-19 22:26:17,853 INFO L899 garLoopResultBuilder]: For program point kmallocFINAL(lines 3964 3973) no Hoare annotation was computed. [2022-07-19 22:26:17,853 INFO L899 garLoopResultBuilder]: For program point kmallocEXIT(lines 3964 3973) no Hoare annotation was computed. [2022-07-19 22:26:17,853 INFO L899 garLoopResultBuilder]: For program point L6843-1(line 6843) no Hoare annotation was computed. [2022-07-19 22:26:17,853 INFO L902 garLoopResultBuilder]: At program point L6843(line 6843) the Hoare annotation is: true [2022-07-19 22:26:17,854 INFO L895 garLoopResultBuilder]: At program point L6838(line 6838) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,854 INFO L902 garLoopResultBuilder]: At program point L6841-2(lines 6841 6846) the Hoare annotation is: true [2022-07-19 22:26:17,854 INFO L899 garLoopResultBuilder]: For program point L6841(lines 6841 6846) no Hoare annotation was computed. [2022-07-19 22:26:17,854 INFO L899 garLoopResultBuilder]: For program point L6836-1(line 6836) no Hoare annotation was computed. [2022-07-19 22:26:17,854 INFO L895 garLoopResultBuilder]: At program point L6836(line 6836) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,854 INFO L895 garLoopResultBuilder]: At program point stop_command_portENTRY(lines 6829 6852) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,854 INFO L899 garLoopResultBuilder]: For program point L6838-1(line 6838) no Hoare annotation was computed. [2022-07-19 22:26:17,854 INFO L899 garLoopResultBuilder]: For program point stop_command_portEXIT(lines 6829 6852) no Hoare annotation was computed. [2022-07-19 22:26:17,854 INFO L899 garLoopResultBuilder]: For program point stop_command_portFINAL(lines 6829 6852) no Hoare annotation was computed. [2022-07-19 22:26:17,855 INFO L902 garLoopResultBuilder]: At program point __fswab16ENTRY(lines 3746 3751) the Hoare annotation is: true [2022-07-19 22:26:17,855 INFO L899 garLoopResultBuilder]: For program point __fswab16FINAL(lines 3746 3751) no Hoare annotation was computed. [2022-07-19 22:26:17,855 INFO L899 garLoopResultBuilder]: For program point __fswab16EXIT(lines 3746 3751) no Hoare annotation was computed. [2022-07-19 22:26:17,855 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveFINAL(lines 7855 7857) no Hoare annotation was computed. [2022-07-19 22:26:17,855 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 7855 7857) no Hoare annotation was computed. [2022-07-19 22:26:17,855 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_irqsaveENTRY(lines 7855 7857) the Hoare annotation is: true [2022-07-19 22:26:17,855 INFO L902 garLoopResultBuilder]: At program point spin_lockENTRY(lines 3897 3905) the Hoare annotation is: true [2022-07-19 22:26:17,855 INFO L899 garLoopResultBuilder]: For program point spin_lockFINAL(lines 3897 3905) no Hoare annotation was computed. [2022-07-19 22:26:17,855 INFO L902 garLoopResultBuilder]: At program point L7849(lines 7848 7850) the Hoare annotation is: true [2022-07-19 22:26:17,855 INFO L899 garLoopResultBuilder]: For program point spin_lockEXIT(lines 3897 3905) no Hoare annotation was computed. [2022-07-19 22:26:17,856 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 7889 7891) no Hoare annotation was computed. [2022-07-19 22:26:17,856 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 7889 7891) no Hoare annotation was computed. [2022-07-19 22:26:17,856 INFO L902 garLoopResultBuilder]: At program point ldv_check_return_valueENTRY(lines 7889 7891) the Hoare annotation is: true [2022-07-19 22:26:17,856 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqENTRY(lines 3924 3932) the Hoare annotation is: true [2022-07-19 22:26:17,856 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqEXIT(lines 3924 3932) no Hoare annotation was computed. [2022-07-19 22:26:17,856 INFO L902 garLoopResultBuilder]: At program point L7862(lines 7861 7863) the Hoare annotation is: true [2022-07-19 22:26:17,856 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqFINAL(lines 3924 3932) no Hoare annotation was computed. [2022-07-19 22:26:17,856 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedFINAL(lines 7907 7909) no Hoare annotation was computed. [2022-07-19 22:26:17,856 INFO L902 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 7907 7909) the Hoare annotation is: true [2022-07-19 22:26:17,856 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 7907 7909) no Hoare annotation was computed. [2022-07-19 22:26:17,857 INFO L899 garLoopResultBuilder]: For program point L4183-1(lines 4183 4186) no Hoare annotation was computed. [2022-07-19 22:26:17,857 INFO L899 garLoopResultBuilder]: For program point L4183(lines 4183 4186) no Hoare annotation was computed. [2022-07-19 22:26:17,857 INFO L899 garLoopResultBuilder]: For program point L4181-1(line 4181) no Hoare annotation was computed. [2022-07-19 22:26:17,857 INFO L895 garLoopResultBuilder]: At program point L4181(line 4181) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,857 INFO L899 garLoopResultBuilder]: For program point request_ihex_firmwareFINAL(lines 4198 4225) no Hoare annotation was computed. [2022-07-19 22:26:17,857 INFO L899 garLoopResultBuilder]: For program point L4206(lines 4206 4209) no Hoare annotation was computed. [2022-07-19 22:26:17,857 INFO L899 garLoopResultBuilder]: For program point L4175-1(lines 4175 4178) no Hoare annotation was computed. [2022-07-19 22:26:17,857 INFO L899 garLoopResultBuilder]: For program point request_ihex_firmwareEXIT(lines 4198 4225) no Hoare annotation was computed. [2022-07-19 22:26:17,857 INFO L899 garLoopResultBuilder]: For program point L4175(lines 4175 4178) no Hoare annotation was computed. [2022-07-19 22:26:17,857 INFO L895 garLoopResultBuilder]: At program point L4173-2(lines 4173 4191) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,858 INFO L895 garLoopResultBuilder]: At program point request_ihex_firmwareENTRY(lines 4198 4225) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 22:26:17,858 INFO L895 garLoopResultBuilder]: At program point L4192(lines 4172 4193) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,858 INFO L895 garLoopResultBuilder]: At program point L4188(line 4188) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,858 INFO L899 garLoopResultBuilder]: For program point L4188-1(line 4188) no Hoare annotation was computed. [2022-07-19 22:26:17,858 INFO L895 garLoopResultBuilder]: At program point L4217(line 4217) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,858 INFO L899 garLoopResultBuilder]: For program point L4217-1(line 4217) no Hoare annotation was computed. [2022-07-19 22:26:17,858 INFO L899 garLoopResultBuilder]: For program point L4213(lines 4213 4221) no Hoare annotation was computed. [2022-07-19 22:26:17,858 INFO L895 garLoopResultBuilder]: At program point L7925(lines 7924 7926) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,858 INFO L899 garLoopResultBuilder]: For program point L4174(line 4174) no Hoare annotation was computed. [2022-07-19 22:26:17,859 INFO L895 garLoopResultBuilder]: At program point L4195(lines 4165 4197) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,859 INFO L899 garLoopResultBuilder]: For program point ldv_undefined_pointerFINAL(lines 7895 7897) no Hoare annotation was computed. [2022-07-19 22:26:17,859 INFO L899 garLoopResultBuilder]: For program point L7896(line 7896) no Hoare annotation was computed. [2022-07-19 22:26:17,859 INFO L902 garLoopResultBuilder]: At program point ldv_undefined_pointerENTRY(lines 7895 7897) the Hoare annotation is: true [2022-07-19 22:26:17,859 INFO L899 garLoopResultBuilder]: For program point ldv_undefined_pointerEXIT(lines 7895 7897) no Hoare annotation was computed. [2022-07-19 22:26:17,859 INFO L902 garLoopResultBuilder]: At program point usb_serial_registerENTRY(lines 7980 7982) the Hoare annotation is: true [2022-07-19 22:26:17,859 INFO L899 garLoopResultBuilder]: For program point usb_serial_registerFINAL(lines 7980 7982) no Hoare annotation was computed. [2022-07-19 22:26:17,859 INFO L899 garLoopResultBuilder]: For program point usb_serial_registerEXIT(lines 7980 7982) no Hoare annotation was computed. [2022-07-19 22:26:17,859 INFO L902 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 3915 3923) the Hoare annotation is: true [2022-07-19 22:26:17,859 INFO L899 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 3915 3923) no Hoare annotation was computed. [2022-07-19 22:26:17,860 INFO L899 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 3915 3923) no Hoare annotation was computed. [2022-07-19 22:26:17,860 INFO L902 garLoopResultBuilder]: At program point L7859(lines 7858 7860) the Hoare annotation is: true [2022-07-19 22:26:17,860 INFO L902 garLoopResultBuilder]: At program point release_firmwareENTRY(lines 7920 7922) the Hoare annotation is: true [2022-07-19 22:26:17,860 INFO L899 garLoopResultBuilder]: For program point release_firmwareFINAL(lines 7920 7922) no Hoare annotation was computed. [2022-07-19 22:26:17,860 INFO L899 garLoopResultBuilder]: For program point release_firmwareEXIT(lines 7920 7922) no Hoare annotation was computed. [2022-07-19 22:26:17,860 INFO L902 garLoopResultBuilder]: At program point usb_clear_haltENTRY(lines 7960 7962) the Hoare annotation is: true [2022-07-19 22:26:17,860 INFO L899 garLoopResultBuilder]: For program point usb_clear_haltEXIT(lines 7960 7962) no Hoare annotation was computed. [2022-07-19 22:26:17,860 INFO L899 garLoopResultBuilder]: For program point usb_clear_haltFINAL(lines 7960 7962) no Hoare annotation was computed. [2022-07-19 22:26:17,860 INFO L899 garLoopResultBuilder]: For program point L4957(line 4957) no Hoare annotation was computed. [2022-07-19 22:26:17,860 INFO L899 garLoopResultBuilder]: For program point L4974(line 4974) no Hoare annotation was computed. [2022-07-19 22:26:17,861 INFO L899 garLoopResultBuilder]: For program point L4842(lines 4842 4848) no Hoare annotation was computed. [2022-07-19 22:26:17,861 INFO L899 garLoopResultBuilder]: For program point L4743(lines 4742 4770) no Hoare annotation was computed. [2022-07-19 22:26:17,861 INFO L895 garLoopResultBuilder]: At program point L4776-1(line 4776) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,861 INFO L895 garLoopResultBuilder]: At program point L4776(line 4776) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,861 INFO L895 garLoopResultBuilder]: At program point L4611(line 4611) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_urb_state~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,861 INFO L899 garLoopResultBuilder]: For program point L4611-1(line 4611) no Hoare annotation was computed. [2022-07-19 22:26:17,861 INFO L895 garLoopResultBuilder]: At program point L4958(line 4958) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,861 INFO L899 garLoopResultBuilder]: For program point whiteheat_attachFINAL(lines 4577 5014) no Hoare annotation was computed. [2022-07-19 22:26:17,861 INFO L899 garLoopResultBuilder]: For program point L4958-1(line 4958) no Hoare annotation was computed. [2022-07-19 22:26:17,861 INFO L895 garLoopResultBuilder]: At program point L4694(line 4694) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,862 INFO L899 garLoopResultBuilder]: For program point L4793(lines 4793 4799) no Hoare annotation was computed. [2022-07-19 22:26:17,862 INFO L899 garLoopResultBuilder]: For program point L4694-1(line 4694) no Hoare annotation was computed. [2022-07-19 22:26:17,862 INFO L895 garLoopResultBuilder]: At program point L4975(line 4975) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,862 INFO L899 garLoopResultBuilder]: For program point L4975-1(line 4975) no Hoare annotation was computed. [2022-07-19 22:26:17,862 INFO L895 garLoopResultBuilder]: At program point L4777(line 4777) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,862 INFO L895 garLoopResultBuilder]: At program point L4992(lines 4949 4993) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,862 INFO L895 garLoopResultBuilder]: At program point L4893loopEntry(lines 4893 4899) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,862 INFO L895 garLoopResultBuilder]: At program point L5009(lines 4608 5013) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (not (= 0 |old(~ldv_urb_state~0)|)) (not .cse0) (and .cse0 .cse1 (not (= |whiteheat_attach_~command~0#1.base| 0))) (and .cse0 (= |#memory_int| |old(#memory_int)|) .cse1 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)))) [2022-07-19 22:26:17,862 INFO L895 garLoopResultBuilder]: At program point L4778(line 4778) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,863 INFO L895 garLoopResultBuilder]: At program point L4877(lines 4685 4878) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,863 INFO L895 garLoopResultBuilder]: At program point L4712loopEntry(lines 4712 4719) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,863 INFO L895 garLoopResultBuilder]: At program point L4613(line 4613) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_urb_state~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,863 INFO L899 garLoopResultBuilder]: For program point L4613-1(line 4613) no Hoare annotation was computed. [2022-07-19 22:26:17,863 INFO L895 garLoopResultBuilder]: At program point L4894(line 4894) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,863 INFO L895 garLoopResultBuilder]: At program point L4828-1(line 4828) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,863 INFO L895 garLoopResultBuilder]: At program point L4861(line 4861) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,863 INFO L895 garLoopResultBuilder]: At program point L4828(line 4828) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,863 INFO L899 garLoopResultBuilder]: For program point L4861-1(line 4861) no Hoare annotation was computed. [2022-07-19 22:26:17,863 INFO L895 garLoopResultBuilder]: At program point L4779(line 4779) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,864 INFO L899 garLoopResultBuilder]: For program point L4812-1(line 4812) no Hoare annotation was computed. [2022-07-19 22:26:17,864 INFO L899 garLoopResultBuilder]: For program point L4746(line 4746) no Hoare annotation was computed. [2022-07-19 22:26:17,864 INFO L895 garLoopResultBuilder]: At program point L4812(line 4812) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,864 INFO L899 garLoopResultBuilder]: For program point L4713(line 4713) no Hoare annotation was computed. [2022-07-19 22:26:17,864 INFO L895 garLoopResultBuilder]: At program point L4862(lines 4862 4863) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,864 INFO L895 garLoopResultBuilder]: At program point L7835(lines 7834 7836) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,864 INFO L895 garLoopResultBuilder]: At program point L4730(line 4730) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,864 INFO L899 garLoopResultBuilder]: For program point L4829(line 4829) no Hoare annotation was computed. [2022-07-19 22:26:17,864 INFO L899 garLoopResultBuilder]: For program point L4862-1(lines 4862 4863) no Hoare annotation was computed. [2022-07-19 22:26:17,864 INFO L895 garLoopResultBuilder]: At program point L4631(line 4631) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0)) (and (= ~ldv_urb_state~0 0) (not (= |whiteheat_attach_~command~0#1.base| 0)))) [2022-07-19 22:26:17,865 INFO L899 garLoopResultBuilder]: For program point L4631-1(line 4631) no Hoare annotation was computed. [2022-07-19 22:26:17,865 INFO L899 garLoopResultBuilder]: For program point L4697(lines 4697 4704) no Hoare annotation was computed. [2022-07-19 22:26:17,865 INFO L899 garLoopResultBuilder]: For program point L4664(lines 4664 4678) no Hoare annotation was computed. [2022-07-19 22:26:17,865 INFO L895 garLoopResultBuilder]: At program point L4945(line 4945) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,865 INFO L895 garLoopResultBuilder]: At program point L4912(lines 4904 4913) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,865 INFO L899 garLoopResultBuilder]: For program point L4945-1(line 4945) no Hoare annotation was computed. [2022-07-19 22:26:17,865 INFO L899 garLoopResultBuilder]: For program point L4780(line 4780) no Hoare annotation was computed. [2022-07-19 22:26:17,865 INFO L895 garLoopResultBuilder]: At program point L4962(line 4962) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,865 INFO L895 garLoopResultBuilder]: At program point L7902(lines 7901 7903) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,865 INFO L895 garLoopResultBuilder]: At program point L4962-1(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,866 INFO L899 garLoopResultBuilder]: For program point L4632-1(lines 4632 4633) no Hoare annotation was computed. [2022-07-19 22:26:17,866 INFO L895 garLoopResultBuilder]: At program point L4632(lines 4632 4633) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0)) (and (= ~ldv_urb_state~0 0) (not (= |whiteheat_attach_~command~0#1.base| 0)))) [2022-07-19 22:26:17,866 INFO L895 garLoopResultBuilder]: At program point L4979(line 4979) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,866 INFO L895 garLoopResultBuilder]: At program point L4979-1(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,866 INFO L899 garLoopResultBuilder]: For program point L4616(lines 4616 4619) no Hoare annotation was computed. [2022-07-19 22:26:17,866 INFO L895 garLoopResultBuilder]: At program point L4996(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,866 INFO L899 garLoopResultBuilder]: For program point L4831(lines 4831 4837) no Hoare annotation was computed. [2022-07-19 22:26:17,866 INFO L899 garLoopResultBuilder]: For program point L4815(lines 4815 4821) no Hoare annotation was computed. [2022-07-19 22:26:17,866 INFO L899 garLoopResultBuilder]: For program point L4881(line 4881) no Hoare annotation was computed. [2022-07-19 22:26:17,866 INFO L895 garLoopResultBuilder]: At program point L4931(line 4931) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0)) (and (= ~ldv_urb_state~0 0) (not (= |whiteheat_attach_~command~0#1.base| 0)))) [2022-07-19 22:26:17,867 INFO L899 garLoopResultBuilder]: For program point L4931-1(line 4931) no Hoare annotation was computed. [2022-07-19 22:26:17,867 INFO L895 garLoopResultBuilder]: At program point L4865(line 4865) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,867 INFO L899 garLoopResultBuilder]: For program point L4865-1(line 4865) no Hoare annotation was computed. [2022-07-19 22:26:17,867 INFO L895 garLoopResultBuilder]: At program point L4651(line 4651) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0)) (and (= ~ldv_urb_state~0 0) (= (select (select |#memory_int| |whiteheat_attach_~#alen~0#1.base|) |whiteheat_attach_~#alen~0#1.offset|) 2) (not (= |whiteheat_attach_~command~0#1.base| 0)))) [2022-07-19 22:26:17,867 INFO L899 garLoopResultBuilder]: For program point L4651-1(line 4651) no Hoare annotation was computed. [2022-07-19 22:26:17,867 INFO L899 garLoopResultBuilder]: For program point L4635(lines 4635 4649) no Hoare annotation was computed. [2022-07-19 22:26:17,867 INFO L895 garLoopResultBuilder]: At program point L4850(line 4850) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,867 INFO L899 garLoopResultBuilder]: For program point L4916(line 4916) no Hoare annotation was computed. [2022-07-19 22:26:17,867 INFO L895 garLoopResultBuilder]: At program point L4784-2(lines 4784 4868) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,868 INFO L899 garLoopResultBuilder]: For program point L4850-1(line 4850) no Hoare annotation was computed. [2022-07-19 22:26:17,868 INFO L895 garLoopResultBuilder]: At program point L4966(line 4966) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,868 INFO L899 garLoopResultBuilder]: For program point L4966-1(line 4966) no Hoare annotation was computed. [2022-07-19 22:26:17,868 INFO L895 garLoopResultBuilder]: At program point L4900(lines 4892 4901) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,868 INFO L895 garLoopResultBuilder]: At program point L4983(line 4983) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,868 INFO L899 garLoopResultBuilder]: For program point L4983-1(line 4983) no Hoare annotation was computed. [2022-07-19 22:26:17,868 INFO L895 garLoopResultBuilder]: At program point whiteheat_attachENTRY(lines 4577 5014) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_urb_state~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,868 INFO L899 garLoopResultBuilder]: For program point L4884(lines 4884 4891) no Hoare annotation was computed. [2022-07-19 22:26:17,868 INFO L895 garLoopResultBuilder]: At program point L4950-2(lines 4950 4991) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,869 INFO L899 garLoopResultBuilder]: For program point L4785(line 4785) no Hoare annotation was computed. [2022-07-19 22:26:17,869 INFO L895 garLoopResultBuilder]: At program point L4653(line 4653) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0)) (and (= ~ldv_urb_state~0 0) (= (select (select |#memory_int| |whiteheat_attach_~#alen~0#1.base|) |whiteheat_attach_~#alen~0#1.offset|) 2) (not (= |whiteheat_attach_~command~0#1.base| 0)))) [2022-07-19 22:26:17,869 INFO L899 garLoopResultBuilder]: For program point L4653-1(line 4653) no Hoare annotation was computed. [2022-07-19 22:26:17,869 INFO L895 garLoopResultBuilder]: At program point L4686-2(lines 4686 4876) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,869 INFO L895 garLoopResultBuilder]: At program point L4802(line 4802) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,869 INFO L899 garLoopResultBuilder]: For program point L4802-1(line 4802) no Hoare annotation was computed. [2022-07-19 22:26:17,869 INFO L895 garLoopResultBuilder]: At program point L4736(lines 4728 4737) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,869 INFO L899 garLoopResultBuilder]: For program point L4951(lines 4950 4991) no Hoare annotation was computed. [2022-07-19 22:26:17,869 INFO L899 garLoopResultBuilder]: For program point L4786(lines 4786 4789) no Hoare annotation was computed. [2022-07-19 22:26:17,869 INFO L899 garLoopResultBuilder]: For program point L4687(line 4687) no Hoare annotation was computed. [2022-07-19 22:26:17,870 INFO L895 garLoopResultBuilder]: At program point L4654(lines 4654 4655) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0)) (and (= ~ldv_urb_state~0 0) (= (select (select |#memory_int| |whiteheat_attach_~#alen~0#1.base|) |whiteheat_attach_~#alen~0#1.offset|) 2) (not (= |whiteheat_attach_~command~0#1.base| 0)))) [2022-07-19 22:26:17,870 INFO L895 garLoopResultBuilder]: At program point L4753(line 4753) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,870 INFO L895 garLoopResultBuilder]: At program point L4786-1(lines 4786 4789) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,870 INFO L895 garLoopResultBuilder]: At program point L4753-1(lines 4753 4760) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,870 INFO L899 garLoopResultBuilder]: For program point L4654-1(lines 4654 4655) no Hoare annotation was computed. [2022-07-19 22:26:17,870 INFO L895 garLoopResultBuilder]: At program point L5001(lines 4936 5002) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,870 INFO L895 garLoopResultBuilder]: At program point L4968(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,870 INFO L895 garLoopResultBuilder]: At program point L4869(lines 4783 4870) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,870 INFO L899 garLoopResultBuilder]: For program point L4671(lines 4671 4678) no Hoare annotation was computed. [2022-07-19 22:26:17,870 INFO L895 garLoopResultBuilder]: At program point L4919(line 4919) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,871 INFO L895 garLoopResultBuilder]: At program point L4919-1(line 4919) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,871 INFO L895 garLoopResultBuilder]: At program point L4985(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,871 INFO L895 garLoopResultBuilder]: At program point L4952(lines 4952 4955) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,871 INFO L899 garLoopResultBuilder]: For program point L4853(lines 4853 4859) no Hoare annotation was computed. [2022-07-19 22:26:17,871 INFO L899 garLoopResultBuilder]: For program point L4688-1(lines 4688 4691) no Hoare annotation was computed. [2022-07-19 22:26:17,871 INFO L899 garLoopResultBuilder]: For program point L4688(lines 4688 4691) no Hoare annotation was computed. [2022-07-19 22:26:17,871 INFO L895 garLoopResultBuilder]: At program point L4771(lines 4741 4772) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,871 INFO L895 garLoopResultBuilder]: At program point L7810(lines 7809 7811) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,871 INFO L899 garLoopResultBuilder]: For program point L4804(lines 4804 4810) no Hoare annotation was computed. [2022-07-19 22:26:17,872 INFO L899 garLoopResultBuilder]: For program point whiteheat_attachEXIT(lines 4577 5014) no Hoare annotation was computed. [2022-07-19 22:26:17,872 INFO L899 garLoopResultBuilder]: For program point L4920(line 4920) no Hoare annotation was computed. [2022-07-19 22:26:17,872 INFO L895 garLoopResultBuilder]: At program point L4623(line 4623) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0)) (and (= ~ldv_urb_state~0 0) (not (= |whiteheat_attach_~command~0#1.base| 0)))) [2022-07-19 22:26:17,872 INFO L899 garLoopResultBuilder]: For program point L4623-1(line 4623) no Hoare annotation was computed. [2022-07-19 22:26:17,872 INFO L895 garLoopResultBuilder]: At program point L4970(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,872 INFO L895 garLoopResultBuilder]: At program point L4937-2(lines 4937 5000) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,872 INFO L895 garLoopResultBuilder]: At program point L4706loopEntry(lines 4706 4724) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,872 INFO L895 garLoopResultBuilder]: At program point L4987(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,872 INFO L899 garLoopResultBuilder]: For program point L4657(lines 4657 4678) no Hoare annotation was computed. [2022-07-19 22:26:17,872 INFO L899 garLoopResultBuilder]: For program point L4938(lines 4937 5000) no Hoare annotation was computed. [2022-07-19 22:26:17,873 INFO L895 garLoopResultBuilder]: At program point L4905loopEntry(lines 4905 4911) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,873 INFO L895 garLoopResultBuilder]: At program point L4707(line 4707) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,873 INFO L895 garLoopResultBuilder]: At program point L4823(line 4823) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,873 INFO L899 garLoopResultBuilder]: For program point L4823-1(line 4823) no Hoare annotation was computed. [2022-07-19 22:26:17,873 INFO L895 garLoopResultBuilder]: At program point L4889(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,873 INFO L899 garLoopResultBuilder]: For program point L4757(line 4757) no Hoare annotation was computed. [2022-07-19 22:26:17,873 INFO L899 garLoopResultBuilder]: For program point L4939(lines 4939 4942) no Hoare annotation was computed. [2022-07-19 22:26:17,873 INFO L899 garLoopResultBuilder]: For program point L4906(line 4906) no Hoare annotation was computed. [2022-07-19 22:26:17,873 INFO L895 garLoopResultBuilder]: At program point L5005(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0)) (and (= ~ldv_urb_state~0 0) (not (= |whiteheat_attach_~command~0#1.base| 0)))) [2022-07-19 22:26:17,873 INFO L899 garLoopResultBuilder]: For program point L4840-1(line 4840) no Hoare annotation was computed. [2022-07-19 22:26:17,874 INFO L899 garLoopResultBuilder]: For program point L4873(line 4873) no Hoare annotation was computed. [2022-07-19 22:26:17,874 INFO L895 garLoopResultBuilder]: At program point L4840(line 4840) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,874 INFO L899 garLoopResultBuilder]: For program point L4642(lines 4642 4649) no Hoare annotation was computed. [2022-07-19 22:26:17,874 INFO L895 garLoopResultBuilder]: At program point L7813(lines 7812 7814) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,874 INFO L899 garLoopResultBuilder]: For program point L4791(line 4791) no Hoare annotation was computed. [2022-07-19 22:26:17,874 INFO L899 garLoopResultBuilder]: For program point L4824-1(lines 4824 4826) no Hoare annotation was computed. [2022-07-19 22:26:17,874 INFO L895 garLoopResultBuilder]: At program point L4824(lines 4824 4826) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,874 INFO L899 garLoopResultBuilder]: For program point L4626(lines 4626 4629) no Hoare annotation was computed. [2022-07-19 22:26:17,874 INFO L895 garLoopResultBuilder]: At program point L4725(lines 4686 4876) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,874 INFO L895 garLoopResultBuilder]: At program point L4742loopEntry(lines 4742 4770) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-07-19 22:26:17,875 INFO L899 garLoopResultBuilder]: For program point L4709(line 4709) no Hoare annotation was computed. [2022-07-19 22:26:17,875 INFO L895 garLoopResultBuilder]: At program point L4676(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0)) (and (= ~ldv_urb_state~0 0) (not (= |whiteheat_attach_~command~0#1.base| 0)))) [2022-07-19 22:26:17,875 INFO L899 garLoopResultBuilder]: For program point L7742(line 7742) no Hoare annotation was computed. [2022-07-19 22:26:17,875 INFO L902 garLoopResultBuilder]: At program point usb_alloc_urbENTRY(lines 7734 7758) the Hoare annotation is: true [2022-07-19 22:26:17,875 INFO L899 garLoopResultBuilder]: For program point L7745(lines 7745 7748) no Hoare annotation was computed. [2022-07-19 22:26:17,875 INFO L902 garLoopResultBuilder]: At program point L7739loopEntry(lines 7739 7752) the Hoare annotation is: true [2022-07-19 22:26:17,875 INFO L902 garLoopResultBuilder]: At program point L7740(line 7740) the Hoare annotation is: true [2022-07-19 22:26:17,875 INFO L899 garLoopResultBuilder]: For program point usb_alloc_urbFINAL(lines 7734 7758) no Hoare annotation was computed. [2022-07-19 22:26:17,875 INFO L899 garLoopResultBuilder]: For program point L7753(lines 7738 7754) no Hoare annotation was computed. [2022-07-19 22:26:17,876 INFO L899 garLoopResultBuilder]: For program point usb_alloc_urbEXIT(lines 7734 7758) no Hoare annotation was computed. [2022-07-19 22:26:17,876 INFO L902 garLoopResultBuilder]: At program point usb_serial_debug_dataENTRY(lines 4110 4142) the Hoare annotation is: true [2022-07-19 22:26:17,876 INFO L899 garLoopResultBuilder]: For program point L4123(lines 4123 4126) no Hoare annotation was computed. [2022-07-19 22:26:17,876 INFO L902 garLoopResultBuilder]: At program point L4121-2(lines 4121 4131) the Hoare annotation is: true [2022-07-19 22:26:17,876 INFO L902 garLoopResultBuilder]: At program point L4132(lines 4120 4133) the Hoare annotation is: true [2022-07-19 22:26:17,876 INFO L899 garLoopResultBuilder]: For program point usb_serial_debug_dataEXIT(lines 4110 4142) no Hoare annotation was computed. [2022-07-19 22:26:17,876 INFO L899 garLoopResultBuilder]: For program point L4122(lines 4121 4131) no Hoare annotation was computed. [2022-07-19 22:26:17,876 INFO L899 garLoopResultBuilder]: For program point L4114(lines 4114 4139) no Hoare annotation was computed. [2022-07-19 22:26:17,876 INFO L899 garLoopResultBuilder]: For program point L4114-2(lines 4110 4142) no Hoare annotation was computed. [2022-07-19 22:26:17,876 INFO L899 garLoopResultBuilder]: For program point L7501(lines 7501 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,877 INFO L895 garLoopResultBuilder]: At program point L7502(lines 7501 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,877 INFO L899 garLoopResultBuilder]: For program point L4463(line 4463) no Hoare annotation was computed. [2022-07-19 22:26:17,877 INFO L899 garLoopResultBuilder]: For program point L6974(line 6974) no Hoare annotation was computed. [2022-07-19 22:26:17,877 INFO L899 garLoopResultBuilder]: For program point L7504(lines 7504 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,877 INFO L895 garLoopResultBuilder]: At program point L6183(lines 6171 6184) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,877 INFO L895 garLoopResultBuilder]: At program point L5126loopEntry(lines 5126 5136) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,877 INFO L895 garLoopResultBuilder]: At program point L5523loopEntry(lines 5523 5533) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,877 INFO L895 garLoopResultBuilder]: At program point L7505(lines 7504 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,877 INFO L899 garLoopResultBuilder]: For program point L5127(line 5127) no Hoare annotation was computed. [2022-07-19 22:26:17,878 INFO L895 garLoopResultBuilder]: At program point L7638(lines 7443 7641) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,878 INFO L895 garLoopResultBuilder]: At program point L5656(lines 5638 5680) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,878 INFO L899 garLoopResultBuilder]: For program point L5524(line 5524) no Hoare annotation was computed. [2022-07-19 22:26:17,878 INFO L895 garLoopResultBuilder]: At program point L4467-2(lines 4467 4483) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,878 INFO L899 garLoopResultBuilder]: For program point L5392(lines 5391 5406) no Hoare annotation was computed. [2022-07-19 22:26:17,878 INFO L895 garLoopResultBuilder]: At program point L5260-1(line 5260) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,878 INFO L895 garLoopResultBuilder]: At program point L5260(line 5260) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,878 INFO L899 garLoopResultBuilder]: For program point L5128(lines 5128 5134) no Hoare annotation was computed. [2022-07-19 22:26:17,878 INFO L895 garLoopResultBuilder]: At program point L7110-2(lines 7110 7195) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,879 INFO L895 garLoopResultBuilder]: At program point L5789(lines 5770 5847) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,879 INFO L899 garLoopResultBuilder]: For program point L7507(lines 7507 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,879 INFO L899 garLoopResultBuilder]: For program point L5525(lines 5525 5531) no Hoare annotation was computed. [2022-07-19 22:26:17,879 INFO L899 garLoopResultBuilder]: For program point L4468(lines 4467 4483) no Hoare annotation was computed. [2022-07-19 22:26:17,879 INFO L895 garLoopResultBuilder]: At program point L5261(line 5261) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,879 INFO L899 garLoopResultBuilder]: For program point L7111(lines 7110 7195) no Hoare annotation was computed. [2022-07-19 22:26:17,879 INFO L895 garLoopResultBuilder]: At program point L7508(lines 7507 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,879 INFO L895 garLoopResultBuilder]: At program point L5262(line 5262) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,879 INFO L895 garLoopResultBuilder]: At program point L6187(line 6187) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,879 INFO L895 garLoopResultBuilder]: At program point L7112(lines 7112 7115) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,880 INFO L895 garLoopResultBuilder]: At program point L7905(lines 7904 7906) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,880 INFO L899 garLoopResultBuilder]: For program point L5659-1(lines 5638 5680) no Hoare annotation was computed. [2022-07-19 22:26:17,880 INFO L895 garLoopResultBuilder]: At program point L5395(line 5395) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,880 INFO L895 garLoopResultBuilder]: At program point L5263(line 5263) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,880 INFO L895 garLoopResultBuilder]: At program point L6188(line 6188) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,880 INFO L895 garLoopResultBuilder]: At program point L7642(lines 7442 7643) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-07-19 22:26:17,880 INFO L899 garLoopResultBuilder]: For program point L7510(lines 7510 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,880 INFO L895 garLoopResultBuilder]: At program point L4471(line 4471) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,880 INFO L899 garLoopResultBuilder]: For program point L4471-1(line 4471) no Hoare annotation was computed. [2022-07-19 22:26:17,881 INFO L899 garLoopResultBuilder]: For program point L5264(line 5264) no Hoare annotation was computed. [2022-07-19 22:26:17,881 INFO L895 garLoopResultBuilder]: At program point L7511(lines 7510 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,881 INFO L899 garLoopResultBuilder]: For program point L5397(line 5397) no Hoare annotation was computed. [2022-07-19 22:26:17,881 INFO L899 garLoopResultBuilder]: For program point L5794(lines 5793 5808) no Hoare annotation was computed. [2022-07-19 22:26:17,881 INFO L895 garLoopResultBuilder]: At program point L5398(line 5398) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,881 INFO L899 garLoopResultBuilder]: For program point L4473(lines 4473 4476) no Hoare annotation was computed. [2022-07-19 22:26:17,881 INFO L895 garLoopResultBuilder]: At program point L4473-1(lines 4469 4479) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,881 INFO L899 garLoopResultBuilder]: For program point L5398-1(line 5398) no Hoare annotation was computed. [2022-07-19 22:26:17,881 INFO L899 garLoopResultBuilder]: For program point L5663-1(lines 5638 5680) no Hoare annotation was computed. [2022-07-19 22:26:17,881 INFO L895 garLoopResultBuilder]: At program point L7117(line 7117) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,882 INFO L899 garLoopResultBuilder]: For program point L7118(line 7118) no Hoare annotation was computed. [2022-07-19 22:26:17,882 INFO L895 garLoopResultBuilder]: At program point L6986loopEntry(lines 6986 7001) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,882 INFO L895 garLoopResultBuilder]: At program point L5797(line 5797) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,882 INFO L895 garLoopResultBuilder]: At program point L7647(lines 7430 7654) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-07-19 22:26:17,882 INFO L895 garLoopResultBuilder]: At program point L5269(lines 5249 5270) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,882 INFO L895 garLoopResultBuilder]: At program point L5137(lines 5125 5138) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,882 INFO L899 garLoopResultBuilder]: For program point L6987(lines 6986 7001) no Hoare annotation was computed. [2022-07-19 22:26:17,882 INFO L895 garLoopResultBuilder]: At program point L5534(lines 5515 5591) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,882 INFO L895 garLoopResultBuilder]: At program point L6195(lines 6195 6196) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,883 INFO L899 garLoopResultBuilder]: For program point L6195-1(lines 6195 6196) no Hoare annotation was computed. [2022-07-19 22:26:17,883 INFO L899 garLoopResultBuilder]: For program point L5799(line 5799) no Hoare annotation was computed. [2022-07-19 22:26:17,883 INFO L899 garLoopResultBuilder]: For program point L5667-1(lines 5638 5680) no Hoare annotation was computed. [2022-07-19 22:26:17,883 INFO L899 garLoopResultBuilder]: For program point L5800-1(line 5800) no Hoare annotation was computed. [2022-07-19 22:26:17,883 INFO L895 garLoopResultBuilder]: At program point L5800(line 5800) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,883 INFO L895 garLoopResultBuilder]: At program point L6197(line 6197) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,883 INFO L899 garLoopResultBuilder]: For program point L6197-1(line 6197) no Hoare annotation was computed. [2022-07-19 22:26:17,883 INFO L895 garLoopResultBuilder]: At program point L6990(line 6990) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,883 INFO L899 garLoopResultBuilder]: For program point L7123-1(lines 7123 7133) no Hoare annotation was computed. [2022-07-19 22:26:17,884 INFO L899 garLoopResultBuilder]: For program point L7123(lines 7123 7133) no Hoare annotation was computed. [2022-07-19 22:26:17,884 INFO L899 garLoopResultBuilder]: For program point L7520-1(lines 7516 7527) no Hoare annotation was computed. [2022-07-19 22:26:17,884 INFO L899 garLoopResultBuilder]: For program point L4481(line 4481) no Hoare annotation was computed. [2022-07-19 22:26:17,884 INFO L895 garLoopResultBuilder]: At program point L7520(line 7520) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,884 INFO L899 garLoopResultBuilder]: For program point L7124(lines 7124 7131) no Hoare annotation was computed. [2022-07-19 22:26:17,884 INFO L899 garLoopResultBuilder]: For program point L6992(line 6992) no Hoare annotation was computed. [2022-07-19 22:26:17,884 INFO L899 garLoopResultBuilder]: For program point L5671-1(lines 5671 5674) no Hoare annotation was computed. [2022-07-19 22:26:17,884 INFO L899 garLoopResultBuilder]: For program point L5539(lines 5538 5553) no Hoare annotation was computed. [2022-07-19 22:26:17,884 INFO L895 garLoopResultBuilder]: At program point L7653(lines 7411 7655) the Hoare annotation is: (= ~ldv_urb_state~0 0) [2022-07-19 22:26:17,884 INFO L895 garLoopResultBuilder]: At program point L5407(lines 5390 5408) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,885 INFO L899 garLoopResultBuilder]: For program point L5143(lines 5143 5146) no Hoare annotation was computed. [2022-07-19 22:26:17,885 INFO L895 garLoopResultBuilder]: At program point L5275-2(lines 5275 5286) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,885 INFO L899 garLoopResultBuilder]: For program point L6200(lines 6200 6207) no Hoare annotation was computed. [2022-07-19 22:26:17,885 INFO L899 garLoopResultBuilder]: For program point L6993-1(line 6993) no Hoare annotation was computed. [2022-07-19 22:26:17,885 INFO L895 garLoopResultBuilder]: At program point L6993(line 6993) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,885 INFO L899 garLoopResultBuilder]: For program point L6729-1(line 6729) no Hoare annotation was computed. [2022-07-19 22:26:17,885 INFO L895 garLoopResultBuilder]: At program point L6729(line 6729) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,885 INFO L899 garLoopResultBuilder]: For program point L5276(lines 5275 5286) no Hoare annotation was computed. [2022-07-19 22:26:17,885 INFO L895 garLoopResultBuilder]: At program point L5277(lines 5277 5280) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,885 INFO L895 garLoopResultBuilder]: At program point L6731(lines 6722 6733) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,886 INFO L895 garLoopResultBuilder]: At program point L5542(line 5542) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,886 INFO L895 garLoopResultBuilder]: At program point L6203(line 6203) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,886 INFO L899 garLoopResultBuilder]: For program point L5147(lines 5147 5150) no Hoare annotation was computed. [2022-07-19 22:26:17,886 INFO L899 garLoopResultBuilder]: For program point L5147-2(lines 5147 5150) no Hoare annotation was computed. [2022-07-19 22:26:17,886 INFO L899 garLoopResultBuilder]: For program point L5544(line 5544) no Hoare annotation was computed. [2022-07-19 22:26:17,886 INFO L895 garLoopResultBuilder]: At program point L5809(lines 5792 5810) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,886 INFO L895 garLoopResultBuilder]: At program point L4488-1(lines 4386 4564) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,886 INFO L895 garLoopResultBuilder]: At program point L5545(line 5545) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,886 INFO L899 garLoopResultBuilder]: For program point L5545-1(line 5545) no Hoare annotation was computed. [2022-07-19 22:26:17,887 INFO L899 garLoopResultBuilder]: For program point L5413(lines 5413 5419) no Hoare annotation was computed. [2022-07-19 22:26:17,887 INFO L899 garLoopResultBuilder]: For program point L4489(lines 4488 4511) no Hoare annotation was computed. [2022-07-19 22:26:17,887 INFO L899 garLoopResultBuilder]: For program point L5282(line 5282) no Hoare annotation was computed. [2022-07-19 22:26:17,887 INFO L895 garLoopResultBuilder]: At program point L5679(lines 5634 5681) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,887 INFO L899 garLoopResultBuilder]: For program point L4490(lines 4490 4493) no Hoare annotation was computed. [2022-07-19 22:26:17,887 INFO L895 garLoopResultBuilder]: At program point L5415(line 5415) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,887 INFO L899 garLoopResultBuilder]: For program point L7794(lines 7794 7799) no Hoare annotation was computed. [2022-07-19 22:26:17,887 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-07-19 22:26:17,887 INFO L895 garLoopResultBuilder]: At program point L6209(line 6209) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,888 INFO L899 garLoopResultBuilder]: For program point L6209-1(line 6209) no Hoare annotation was computed. [2022-07-19 22:26:17,888 INFO L895 garLoopResultBuilder]: At program point L7002(lines 6985 7003) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,888 INFO L895 garLoopResultBuilder]: At program point L-1-2(line -1) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,888 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2022-07-19 22:26:17,888 INFO L895 garLoopResultBuilder]: At program point L6870(line 6870) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,888 INFO L899 garLoopResultBuilder]: For program point L6870-1(line 6870) no Hoare annotation was computed. [2022-07-19 22:26:17,888 INFO L895 garLoopResultBuilder]: At program point L5814-2(lines 5814 5824) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,888 INFO L899 garLoopResultBuilder]: For program point L5154(lines 5154 5160) no Hoare annotation was computed. [2022-07-19 22:26:17,888 INFO L899 garLoopResultBuilder]: For program point L7136-1(line 7136) no Hoare annotation was computed. [2022-07-19 22:26:17,888 INFO L895 garLoopResultBuilder]: At program point L7136(line 7136) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,889 INFO L899 garLoopResultBuilder]: For program point L5815(lines 5814 5824) no Hoare annotation was computed. [2022-07-19 22:26:17,889 INFO L899 garLoopResultBuilder]: For program point L7797-1(lines 7793 7807) no Hoare annotation was computed. [2022-07-19 22:26:17,889 INFO L895 garLoopResultBuilder]: At program point L7797(line 7797) the Hoare annotation is: false [2022-07-19 22:26:17,889 INFO L895 garLoopResultBuilder]: At program point L5287(lines 5274 5288) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,889 INFO L895 garLoopResultBuilder]: At program point L6212(lines 6124 6214) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,889 INFO L899 garLoopResultBuilder]: For program point L5816(lines 5816 5819) no Hoare annotation was computed. [2022-07-19 22:26:17,889 INFO L899 garLoopResultBuilder]: For program point L6741-1(line 6741) no Hoare annotation was computed. [2022-07-19 22:26:17,889 INFO L895 garLoopResultBuilder]: At program point L6741(line 6741) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,889 INFO L895 garLoopResultBuilder]: At program point L4495(line 4495) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,890 INFO L899 garLoopResultBuilder]: For program point L4495-1(line 4495) no Hoare annotation was computed. [2022-07-19 22:26:17,890 INFO L899 garLoopResultBuilder]: For program point L5156-1(line 5156) no Hoare annotation was computed. [2022-07-19 22:26:17,890 INFO L899 garLoopResultBuilder]: For program point L7138(lines 7138 7168) no Hoare annotation was computed. [2022-07-19 22:26:17,890 INFO L895 garLoopResultBuilder]: At program point L5156(line 5156) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,890 INFO L899 garLoopResultBuilder]: For program point L7006(line 7006) no Hoare annotation was computed. [2022-07-19 22:26:17,890 INFO L899 garLoopResultBuilder]: For program point L4496-1(line 4496) no Hoare annotation was computed. [2022-07-19 22:26:17,890 INFO L895 garLoopResultBuilder]: At program point L4496(line 4496) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,890 INFO L895 garLoopResultBuilder]: At program point L5421(line 5421) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,890 INFO L899 garLoopResultBuilder]: For program point L5421-1(line 5421) no Hoare annotation was computed. [2022-07-19 22:26:17,890 INFO L895 garLoopResultBuilder]: At program point L6875loopEntry(lines 6875 6890) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,891 INFO L895 garLoopResultBuilder]: At program point L6743(lines 6734 6745) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,891 INFO L895 garLoopResultBuilder]: At program point L5554(lines 5537 5555) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,891 INFO L895 garLoopResultBuilder]: At program point L5422(line 5422) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,891 INFO L895 garLoopResultBuilder]: At program point L4497(lines 4497 4498) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,891 INFO L899 garLoopResultBuilder]: For program point L4497-1(lines 4497 4498) no Hoare annotation was computed. [2022-07-19 22:26:17,891 INFO L895 garLoopResultBuilder]: At program point L5422-1(line 5422) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,891 INFO L899 garLoopResultBuilder]: For program point L6876(lines 6875 6890) no Hoare annotation was computed. [2022-07-19 22:26:17,891 INFO L895 garLoopResultBuilder]: At program point L7933(lines 7932 7934) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,891 INFO L899 garLoopResultBuilder]: For program point L5423(line 5423) no Hoare annotation was computed. [2022-07-19 22:26:17,892 INFO L895 garLoopResultBuilder]: At program point L7803-1(lines 7791 7808) the Hoare annotation is: (= ~ldv_urb_state~0 0) [2022-07-19 22:26:17,892 INFO L895 garLoopResultBuilder]: At program point L7803(line 7803) the Hoare annotation is: false [2022-07-19 22:26:17,892 INFO L899 garLoopResultBuilder]: For program point L7539-1(lines 7536 7546) no Hoare annotation was computed. [2022-07-19 22:26:17,892 INFO L895 garLoopResultBuilder]: At program point L7539(line 7539) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,892 INFO L899 garLoopResultBuilder]: For program point L4500(lines 4500 4509) no Hoare annotation was computed. [2022-07-19 22:26:17,892 INFO L895 garLoopResultBuilder]: At program point L5293-2(lines 5293 5311) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,892 INFO L895 garLoopResultBuilder]: At program point L7011(lines 6896 7012) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,892 INFO L895 garLoopResultBuilder]: At program point L6879(line 6879) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,892 INFO L899 garLoopResultBuilder]: For program point L5294(lines 5293 5311) no Hoare annotation was computed. [2022-07-19 22:26:17,892 INFO L895 garLoopResultBuilder]: At program point L5030loopEntry(lines 5030 5040) the Hoare annotation is: false [2022-07-19 22:26:17,893 INFO L895 garLoopResultBuilder]: At program point L7144loopEntry(lines 7144 7159) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,893 INFO L895 garLoopResultBuilder]: At program point L4502(line 4502) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,893 INFO L899 garLoopResultBuilder]: For program point L4502-1(line 4502) no Hoare annotation was computed. [2022-07-19 22:26:17,893 INFO L895 garLoopResultBuilder]: At program point L5559-2(lines 5559 5567) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,893 INFO L899 garLoopResultBuilder]: For program point L5295(lines 5295 5298) no Hoare annotation was computed. [2022-07-19 22:26:17,893 INFO L899 garLoopResultBuilder]: For program point L5031(line 5031) no Hoare annotation was computed. [2022-07-19 22:26:17,893 INFO L899 garLoopResultBuilder]: For program point L7145(lines 7144 7159) no Hoare annotation was computed. [2022-07-19 22:26:17,893 INFO L899 garLoopResultBuilder]: For program point L6881(line 6881) no Hoare annotation was computed. [2022-07-19 22:26:17,893 INFO L895 garLoopResultBuilder]: At program point L5692loopEntry(lines 5692 5702) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,894 INFO L895 garLoopResultBuilder]: At program point L4503(line 4503) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,894 INFO L899 garLoopResultBuilder]: For program point L4503-1(line 4503) no Hoare annotation was computed. [2022-07-19 22:26:17,894 INFO L899 garLoopResultBuilder]: For program point L5560(lines 5559 5567) no Hoare annotation was computed. [2022-07-19 22:26:17,894 INFO L899 garLoopResultBuilder]: For program point L5428-2(lines 5428 5432) no Hoare annotation was computed. [2022-07-19 22:26:17,894 INFO L899 garLoopResultBuilder]: For program point L5428(lines 5428 5432) no Hoare annotation was computed. [2022-07-19 22:26:17,894 INFO L899 garLoopResultBuilder]: For program point L5164(lines 5164 5171) no Hoare annotation was computed. [2022-07-19 22:26:17,894 INFO L899 garLoopResultBuilder]: For program point L5032(lines 5032 5038) no Hoare annotation was computed. [2022-07-19 22:26:17,894 INFO L895 garLoopResultBuilder]: At program point L6882(line 6882) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,894 INFO L895 garLoopResultBuilder]: At program point L7939(lines 7938 7940) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,894 INFO L895 garLoopResultBuilder]: At program point L5825(lines 5813 5826) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,895 INFO L899 garLoopResultBuilder]: For program point L6882-1(line 6882) no Hoare annotation was computed. [2022-07-19 22:26:17,895 INFO L899 garLoopResultBuilder]: For program point L5693(line 5693) no Hoare annotation was computed. [2022-07-19 22:26:17,895 INFO L899 garLoopResultBuilder]: For program point L5561(lines 5561 5564) no Hoare annotation was computed. [2022-07-19 22:26:17,895 INFO L899 garLoopResultBuilder]: For program point L7015(line 7015) no Hoare annotation was computed. [2022-07-19 22:26:17,895 INFO L899 garLoopResultBuilder]: For program point L5694(lines 5694 5700) no Hoare annotation was computed. [2022-07-19 22:26:17,895 INFO L895 garLoopResultBuilder]: At program point L5166(line 5166) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,895 INFO L899 garLoopResultBuilder]: For program point L5166-1(line 5166) no Hoare annotation was computed. [2022-07-19 22:26:17,895 INFO L895 garLoopResultBuilder]: At program point L7148(line 7148) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,895 INFO L895 garLoopResultBuilder]: At program point L5167(line 5167) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,895 INFO L899 garLoopResultBuilder]: For program point L6224-1(line 6224) no Hoare annotation was computed. [2022-07-19 22:26:17,896 INFO L899 garLoopResultBuilder]: For program point L5167-1(line 5167) no Hoare annotation was computed. [2022-07-19 22:26:17,896 INFO L895 garLoopResultBuilder]: At program point L6224(line 6224) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,896 INFO L895 garLoopResultBuilder]: At program point L7017(lines 6853 7019) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,896 INFO L899 garLoopResultBuilder]: For program point L6753-1(line 6753) no Hoare annotation was computed. [2022-07-19 22:26:17,896 INFO L895 garLoopResultBuilder]: At program point L6753(line 6753) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,896 INFO L899 garLoopResultBuilder]: For program point L7150(line 7150) no Hoare annotation was computed. [2022-07-19 22:26:17,896 INFO L895 garLoopResultBuilder]: At program point L5829(lines 5829 5842) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,896 INFO L899 garLoopResultBuilder]: For program point L7151-1(line 7151) no Hoare annotation was computed. [2022-07-19 22:26:17,896 INFO L895 garLoopResultBuilder]: At program point L7151(line 7151) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,897 INFO L895 garLoopResultBuilder]: At program point L6755(lines 6746 6757) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,897 INFO L895 garLoopResultBuilder]: At program point L5435(line 5435) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,897 INFO L899 garLoopResultBuilder]: For program point L5435-1(line 5435) no Hoare annotation was computed. [2022-07-19 22:26:17,897 INFO L895 garLoopResultBuilder]: At program point L5303(line 5303) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,897 INFO L895 garLoopResultBuilder]: At program point L5303-1(line 5303) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,897 INFO L895 garLoopResultBuilder]: At program point L5568(lines 5558 5569) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,897 INFO L899 garLoopResultBuilder]: For program point L5436-1(line 5436) no Hoare annotation was computed. [2022-07-19 22:26:17,897 INFO L895 garLoopResultBuilder]: At program point L5436(line 5436) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,897 INFO L895 garLoopResultBuilder]: At program point L5304(line 5304) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,897 INFO L899 garLoopResultBuilder]: For program point L5172-1(lines 5172 5177) no Hoare annotation was computed. [2022-07-19 22:26:17,898 INFO L895 garLoopResultBuilder]: At program point L6229loopEntry(lines 6229 6239) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,898 INFO L899 garLoopResultBuilder]: For program point L5172(lines 5172 5177) no Hoare annotation was computed. [2022-07-19 22:26:17,898 INFO L895 garLoopResultBuilder]: At program point L7947(lines 7946 7948) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,898 INFO L899 garLoopResultBuilder]: For program point L5833(line 5833) no Hoare annotation was computed. [2022-07-19 22:26:17,898 INFO L895 garLoopResultBuilder]: At program point L4512(lines 4487 4513) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,898 INFO L899 garLoopResultBuilder]: For program point L6230(line 6230) no Hoare annotation was computed. [2022-07-19 22:26:17,898 INFO L895 garLoopResultBuilder]: At program point L5305(line 5305) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,898 INFO L895 garLoopResultBuilder]: At program point L5041(lines 5029 5042) the Hoare annotation is: false [2022-07-19 22:26:17,898 INFO L895 garLoopResultBuilder]: At program point L6891(lines 6874 6892) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,899 INFO L899 garLoopResultBuilder]: For program point L5834(lines 5834 5840) no Hoare annotation was computed. [2022-07-19 22:26:17,899 INFO L895 garLoopResultBuilder]: At program point L5306(line 5306) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,899 INFO L899 garLoopResultBuilder]: For program point L6231(lines 6231 6237) no Hoare annotation was computed. [2022-07-19 22:26:17,899 INFO L895 garLoopResultBuilder]: At program point L5174(line 5174) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,899 INFO L895 garLoopResultBuilder]: At program point L5703(lines 5688 5738) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,899 INFO L895 garLoopResultBuilder]: At program point L5439(line 5439) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,899 INFO L899 garLoopResultBuilder]: For program point L5439-1(line 5439) no Hoare annotation was computed. [2022-07-19 22:26:17,899 INFO L899 garLoopResultBuilder]: For program point L5307(line 5307) no Hoare annotation was computed. [2022-07-19 22:26:17,899 INFO L895 garLoopResultBuilder]: At program point L7950(lines 7949 7951) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,900 INFO L899 garLoopResultBuilder]: For program point L5572(line 5572) no Hoare annotation was computed. [2022-07-19 22:26:17,900 INFO L895 garLoopResultBuilder]: At program point L6498(line 6498) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,900 INFO L899 garLoopResultBuilder]: For program point L4516(line 4516) no Hoare annotation was computed. [2022-07-19 22:26:17,900 INFO L899 garLoopResultBuilder]: For program point L5441(lines 5441 5499) no Hoare annotation was computed. [2022-07-19 22:26:17,900 INFO L899 garLoopResultBuilder]: For program point L6498-1(line 6498) no Hoare annotation was computed. [2022-07-19 22:26:17,900 INFO L895 garLoopResultBuilder]: At program point L3988(lines 3977 3990) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,900 INFO L895 garLoopResultBuilder]: At program point L5046(line 5046) the Hoare annotation is: false [2022-07-19 22:26:17,900 INFO L895 garLoopResultBuilder]: At program point L7160(lines 7143 7161) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,900 INFO L899 garLoopResultBuilder]: For program point L5046-1(line 5046) no Hoare annotation was computed. [2022-07-19 22:26:17,900 INFO L895 garLoopResultBuilder]: At program point L7953-2(lines 7952 7954) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,901 INFO L899 garLoopResultBuilder]: For program point L7953-1(line 7953) no Hoare annotation was computed. [2022-07-19 22:26:17,901 INFO L895 garLoopResultBuilder]: At program point L7953(line 7953) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,901 INFO L895 garLoopResultBuilder]: At program point L5707(lines 5706 5736) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,901 INFO L895 garLoopResultBuilder]: At program point L6500(lines 6492 6502) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,901 INFO L895 garLoopResultBuilder]: At program point L5179(line 5179) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,901 INFO L899 garLoopResultBuilder]: For program point L5179-1(line 5179) no Hoare annotation was computed. [2022-07-19 22:26:17,901 INFO L895 garLoopResultBuilder]: At program point L5047(line 5047) the Hoare annotation is: false [2022-07-19 22:26:17,901 INFO L899 garLoopResultBuilder]: For program point L5047-1(line 5047) no Hoare annotation was computed. [2022-07-19 22:26:17,901 INFO L895 garLoopResultBuilder]: At program point L6897-2(lines 6897 7010) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,901 INFO L899 garLoopResultBuilder]: For program point L6765-1(line 6765) no Hoare annotation was computed. [2022-07-19 22:26:17,902 INFO L895 garLoopResultBuilder]: At program point L6765(line 6765) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,902 INFO L895 garLoopResultBuilder]: At program point L5576loopEntry(lines 5576 5586) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,902 INFO L895 garLoopResultBuilder]: At program point L5312(lines 5292 5313) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,902 INFO L899 garLoopResultBuilder]: For program point L5180-1(line 5180) no Hoare annotation was computed. [2022-07-19 22:26:17,902 INFO L895 garLoopResultBuilder]: At program point L5180(line 5180) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,902 INFO L899 garLoopResultBuilder]: For program point L6898(lines 6897 7010) no Hoare annotation was computed. [2022-07-19 22:26:17,902 INFO L899 garLoopResultBuilder]: For program point L3859-1(line 3859) no Hoare annotation was computed. [2022-07-19 22:26:17,902 INFO L895 garLoopResultBuilder]: At program point L3859(line 3859) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,902 INFO L895 garLoopResultBuilder]: At program point L4520-2(lines 4520 4550) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,903 INFO L899 garLoopResultBuilder]: For program point L5577(line 5577) no Hoare annotation was computed. [2022-07-19 22:26:17,903 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-07-19 22:26:17,903 INFO L895 garLoopResultBuilder]: At program point L6899(lines 6899 6902) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,903 INFO L895 garLoopResultBuilder]: At program point L6767(lines 6758 6769) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,903 INFO L899 garLoopResultBuilder]: For program point L5578(lines 5578 5584) no Hoare annotation was computed. [2022-07-19 22:26:17,903 INFO L899 garLoopResultBuilder]: For program point L4521(lines 4520 4550) no Hoare annotation was computed. [2022-07-19 22:26:17,903 INFO L895 garLoopResultBuilder]: At program point L5843(lines 5831 5844) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,903 INFO L895 garLoopResultBuilder]: At program point L3861(lines 3855 3863) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,903 INFO L899 garLoopResultBuilder]: For program point L7561-1(line 7561) no Hoare annotation was computed. [2022-07-19 22:26:17,904 INFO L895 garLoopResultBuilder]: At program point L7561(line 7561) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0)) [2022-07-19 22:26:17,904 INFO L899 garLoopResultBuilder]: For program point L5183(lines 5183 5192) no Hoare annotation was computed. [2022-07-19 22:26:17,904 INFO L895 garLoopResultBuilder]: At program point L6240(lines 6228 6241) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,904 INFO L895 garLoopResultBuilder]: At program point L5051-2(lines 5051 5114) the Hoare annotation is: false [2022-07-19 22:26:17,904 INFO L899 garLoopResultBuilder]: For program point L7562(lines 7562 7564) no Hoare annotation was computed. [2022-07-19 22:26:17,904 INFO L895 garLoopResultBuilder]: At program point L4391loopEntry(lines 4391 4401) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,904 INFO L899 garLoopResultBuilder]: For program point L7562-2(lines 7562 7564) no Hoare annotation was computed. [2022-07-19 22:26:17,904 INFO L895 garLoopResultBuilder]: At program point L5448loopEntry(lines 5448 5463) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,904 INFO L895 garLoopResultBuilder]: At program point L5316(line 5316) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,904 INFO L899 garLoopResultBuilder]: For program point L5052(line 5052) no Hoare annotation was computed. [2022-07-19 22:26:17,905 INFO L899 garLoopResultBuilder]: For program point L4524-1(line 4524) no Hoare annotation was computed. [2022-07-19 22:26:17,905 INFO L895 garLoopResultBuilder]: At program point L4524(line 4524) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,905 INFO L899 garLoopResultBuilder]: For program point L5449(lines 5448 5463) no Hoare annotation was computed. [2022-07-19 22:26:17,905 INFO L899 garLoopResultBuilder]: For program point L4392(line 4392) no Hoare annotation was computed. [2022-07-19 22:26:17,905 INFO L899 garLoopResultBuilder]: For program point L5317(line 5317) no Hoare annotation was computed. [2022-07-19 22:26:17,905 INFO L899 garLoopResultBuilder]: For program point L5053(lines 5053 5056) no Hoare annotation was computed. [2022-07-19 22:26:17,905 INFO L899 garLoopResultBuilder]: For program point L5053-1(lines 5053 5056) no Hoare annotation was computed. [2022-07-19 22:26:17,905 INFO L895 garLoopResultBuilder]: At program point L5846(lines 5760 5848) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,905 INFO L895 garLoopResultBuilder]: At program point L5318(line 5318) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,905 INFO L899 garLoopResultBuilder]: For program point L4393(lines 4393 4399) no Hoare annotation was computed. [2022-07-19 22:26:17,906 INFO L899 garLoopResultBuilder]: For program point L5318-1(line 5318) no Hoare annotation was computed. [2022-07-19 22:26:17,906 INFO L899 garLoopResultBuilder]: For program point L6904(line 6904) no Hoare annotation was computed. [2022-07-19 22:26:17,906 INFO L899 garLoopResultBuilder]: For program point L4526(lines 4526 4529) no Hoare annotation was computed. [2022-07-19 22:26:17,906 INFO L899 garLoopResultBuilder]: For program point L4526-1(lines 4522 4532) no Hoare annotation was computed. [2022-07-19 22:26:17,906 INFO L895 garLoopResultBuilder]: At program point L5187(line 5187) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,906 INFO L899 garLoopResultBuilder]: For program point L5187-1(line 5187) no Hoare annotation was computed. [2022-07-19 22:26:17,906 INFO L895 garLoopResultBuilder]: At program point L6244(line 6244) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,906 INFO L895 garLoopResultBuilder]: At program point L7434(line 7434) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-07-19 22:26:17,906 INFO L895 garLoopResultBuilder]: At program point L5452(line 5452) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,906 INFO L899 garLoopResultBuilder]: For program point L7434-1(line 7434) no Hoare annotation was computed. [2022-07-19 22:26:17,907 INFO L895 garLoopResultBuilder]: At program point L5320(lines 5212 5322) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,907 INFO L899 garLoopResultBuilder]: For program point L5188-1(line 5188) no Hoare annotation was computed. [2022-07-19 22:26:17,907 INFO L895 garLoopResultBuilder]: At program point L7170loopEntry(lines 7170 7185) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,907 INFO L899 garLoopResultBuilder]: For program point L6245(line 6245) no Hoare annotation was computed. [2022-07-19 22:26:17,907 INFO L895 garLoopResultBuilder]: At program point L5188(line 5188) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,907 INFO L899 garLoopResultBuilder]: For program point L7171(lines 7170 7185) no Hoare annotation was computed. [2022-07-19 22:26:17,907 INFO L899 garLoopResultBuilder]: For program point L5454(line 5454) no Hoare annotation was computed. [2022-07-19 22:26:17,907 INFO L899 garLoopResultBuilder]: For program point L7436(lines 7436 7439) no Hoare annotation was computed. [2022-07-19 22:26:17,907 INFO L899 garLoopResultBuilder]: For program point L6247(lines 6247 6254) no Hoare annotation was computed. [2022-07-19 22:26:17,908 INFO L899 garLoopResultBuilder]: For program point L6776-1(line 6776) no Hoare annotation was computed. [2022-07-19 22:26:17,908 INFO L895 garLoopResultBuilder]: At program point L6776(line 6776) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,908 INFO L895 garLoopResultBuilder]: At program point L5587(lines 5575 5588) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,908 INFO L895 garLoopResultBuilder]: At program point L5455(line 5455) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,908 INFO L899 garLoopResultBuilder]: For program point L5455-1(line 5455) no Hoare annotation was computed. [2022-07-19 22:26:17,908 INFO L895 garLoopResultBuilder]: At program point L5059(line 5059) the Hoare annotation is: false [2022-07-19 22:26:17,908 INFO L899 garLoopResultBuilder]: For program point L5059-1(line 5059) no Hoare annotation was computed. [2022-07-19 22:26:17,908 INFO L895 garLoopResultBuilder]: At program point L6909-1(line 6909) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,908 INFO L895 garLoopResultBuilder]: At program point L6909(line 6909) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,908 INFO L895 garLoopResultBuilder]: At program point L7174(line 7174) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,909 INFO L895 garLoopResultBuilder]: At program point L6249(line 6249) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,909 INFO L899 garLoopResultBuilder]: For program point L6249-1(line 6249) no Hoare annotation was computed. [2022-07-19 22:26:17,909 INFO L899 garLoopResultBuilder]: For program point L6910(line 6910) no Hoare annotation was computed. [2022-07-19 22:26:17,909 INFO L895 garLoopResultBuilder]: At program point L6778(lines 6770 6780) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,909 INFO L895 garLoopResultBuilder]: At program point L5193(lines 5123 5210) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,909 INFO L895 garLoopResultBuilder]: At program point L5590(lines 5507 5592) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,909 INFO L899 garLoopResultBuilder]: For program point L7572(line 7572) no Hoare annotation was computed. [2022-07-19 22:26:17,909 INFO L899 garLoopResultBuilder]: For program point L7176(line 7176) no Hoare annotation was computed. [2022-07-19 22:26:17,909 INFO L899 garLoopResultBuilder]: For program point L6912(lines 6912 6984) no Hoare annotation was computed. [2022-07-19 22:26:17,910 INFO L895 garLoopResultBuilder]: At program point L4534(line 4534) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,910 INFO L895 garLoopResultBuilder]: At program point L4402(lines 4390 4403) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,910 INFO L899 garLoopResultBuilder]: For program point L4534-1(line 4534) no Hoare annotation was computed. [2022-07-19 22:26:17,910 INFO L899 garLoopResultBuilder]: For program point L7177-1(line 7177) no Hoare annotation was computed. [2022-07-19 22:26:17,910 INFO L895 garLoopResultBuilder]: At program point L7177(line 7177) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,910 INFO L899 garLoopResultBuilder]: For program point L5856-1(line 5856) no Hoare annotation was computed. [2022-07-19 22:26:17,910 INFO L895 garLoopResultBuilder]: At program point L5856(line 5856) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,910 INFO L895 garLoopResultBuilder]: At program point L4535(line 4535) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,910 INFO L899 garLoopResultBuilder]: For program point L4535-1(line 4535) no Hoare annotation was computed. [2022-07-19 22:26:17,911 INFO L899 garLoopResultBuilder]: For program point L5196(line 5196) no Hoare annotation was computed. [2022-07-19 22:26:17,911 INFO L895 garLoopResultBuilder]: At program point L6914loopEntry(lines 6914 6929) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,911 INFO L899 garLoopResultBuilder]: For program point L4536-1(lines 4536 4537) no Hoare annotation was computed. [2022-07-19 22:26:17,911 INFO L895 garLoopResultBuilder]: At program point L4536(lines 4536 4537) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,911 INFO L899 garLoopResultBuilder]: For program point L5197(lines 5197 5203) no Hoare annotation was computed. [2022-07-19 22:26:17,911 INFO L895 garLoopResultBuilder]: At program point L5065-2(lines 5065 5082) the Hoare annotation is: false [2022-07-19 22:26:17,911 INFO L899 garLoopResultBuilder]: For program point L6915(lines 6914 6929) no Hoare annotation was computed. [2022-07-19 22:26:17,911 INFO L899 garLoopResultBuilder]: For program point L5726(lines 5726 5729) no Hoare annotation was computed. [2022-07-19 22:26:17,911 INFO L899 garLoopResultBuilder]: For program point L7444(line 7444) no Hoare annotation was computed. [2022-07-19 22:26:17,911 INFO L899 garLoopResultBuilder]: For program point L5066(lines 5065 5082) no Hoare annotation was computed. [2022-07-19 22:26:17,912 INFO L895 garLoopResultBuilder]: At program point L4406(line 4406) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,912 INFO L899 garLoopResultBuilder]: For program point L4406-1(line 4406) no Hoare annotation was computed. [2022-07-19 22:26:17,912 INFO L895 garLoopResultBuilder]: At program point L6256-1(line 6256) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,912 INFO L895 garLoopResultBuilder]: At program point L6256(line 6256) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,912 INFO L895 garLoopResultBuilder]: At program point L5067(lines 5067 5070) the Hoare annotation is: false [2022-07-19 22:26:17,912 INFO L895 garLoopResultBuilder]: At program point L7842(lines 7841 7843) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,912 INFO L895 garLoopResultBuilder]: At program point L5860loopEntry(lines 5860 5870) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,912 INFO L899 garLoopResultBuilder]: For program point L4539(lines 4539 4548) no Hoare annotation was computed. [2022-07-19 22:26:17,912 INFO L895 garLoopResultBuilder]: At program point L5464(lines 5447 5465) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,912 INFO L899 garLoopResultBuilder]: For program point L6257(lines 6221 6282) no Hoare annotation was computed. [2022-07-19 22:26:17,913 INFO L895 garLoopResultBuilder]: At program point L6918(line 6918) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,913 INFO L895 garLoopResultBuilder]: At program point L3879(lines 3876 3881) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,913 INFO L899 garLoopResultBuilder]: For program point L5861(line 5861) no Hoare annotation was computed. [2022-07-19 22:26:17,913 INFO L899 garLoopResultBuilder]: For program point L4408(lines 4408 4415) no Hoare annotation was computed. [2022-07-19 22:26:17,913 INFO L899 garLoopResultBuilder]: For program point L5862(lines 5862 5868) no Hoare annotation was computed. [2022-07-19 22:26:17,913 INFO L899 garLoopResultBuilder]: For program point L6787-1(line 6787) no Hoare annotation was computed. [2022-07-19 22:26:17,913 INFO L895 garLoopResultBuilder]: At program point L6787(line 6787) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,913 INFO L895 garLoopResultBuilder]: At program point L4541(line 4541) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,913 INFO L899 garLoopResultBuilder]: For program point L4541-1(line 4541) no Hoare annotation was computed. [2022-07-19 22:26:17,914 INFO L899 garLoopResultBuilder]: For program point L7448(lines 7448 7455) no Hoare annotation was computed. [2022-07-19 22:26:17,914 INFO L899 garLoopResultBuilder]: For program point L6920(line 6920) no Hoare annotation was computed. [2022-07-19 22:26:17,914 INFO L895 garLoopResultBuilder]: At program point L7977(lines 7976 7978) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,914 INFO L895 garLoopResultBuilder]: At program point L4542(line 4542) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,914 INFO L899 garLoopResultBuilder]: For program point L4542-1(line 4542) no Hoare annotation was computed. [2022-07-19 22:26:17,914 INFO L899 garLoopResultBuilder]: For program point L6921-1(line 6921) no Hoare annotation was computed. [2022-07-19 22:26:17,914 INFO L895 garLoopResultBuilder]: At program point L6921(line 6921) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,914 INFO L895 garLoopResultBuilder]: At program point L6789(lines 6781 6791) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,914 INFO L899 garLoopResultBuilder]: For program point L7450(lines 7450 7455) no Hoare annotation was computed. [2022-07-19 22:26:17,914 INFO L895 garLoopResultBuilder]: At program point L5468(line 5468) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,915 INFO L895 garLoopResultBuilder]: At program point L7186(lines 7169 7187) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,915 INFO L895 garLoopResultBuilder]: At program point L6261loopEntry(lines 6261 6271) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,915 INFO L899 garLoopResultBuilder]: For program point L5072(line 5072) no Hoare annotation was computed. [2022-07-19 22:26:17,915 INFO L895 garLoopResultBuilder]: At program point L5601(line 5601) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,915 INFO L899 garLoopResultBuilder]: For program point L5601-1(line 5601) no Hoare annotation was computed. [2022-07-19 22:26:17,915 INFO L899 garLoopResultBuilder]: For program point L6262(line 6262) no Hoare annotation was computed. [2022-07-19 22:26:17,915 INFO L895 garLoopResultBuilder]: At program point L5734(lines 5708 5736) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,915 INFO L899 garLoopResultBuilder]: For program point L7452-1(lines 7448 7455) no Hoare annotation was computed. [2022-07-19 22:26:17,915 INFO L899 garLoopResultBuilder]: For program point L7452(lines 7452 7455) no Hoare annotation was computed. [2022-07-19 22:26:17,916 INFO L899 garLoopResultBuilder]: For program point L6263(lines 6263 6269) no Hoare annotation was computed. [2022-07-19 22:26:17,916 INFO L895 garLoopResultBuilder]: At program point L5206(lines 5194 5207) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,916 INFO L895 garLoopResultBuilder]: At program point L7190(lines 7110 7195) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,916 INFO L899 garLoopResultBuilder]: For program point L5076-1(line 5076) no Hoare annotation was computed. [2022-07-19 22:26:17,916 INFO L895 garLoopResultBuilder]: At program point L5076(line 5076) the Hoare annotation is: false [2022-07-19 22:26:17,916 INFO L895 garLoopResultBuilder]: At program point L5737(lines 5682 5739) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,916 INFO L895 garLoopResultBuilder]: At program point L5209(lines 5121 5211) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,916 INFO L895 garLoopResultBuilder]: At program point L5077(line 5077) the Hoare annotation is: false [2022-07-19 22:26:17,916 INFO L899 garLoopResultBuilder]: For program point L5077-1(line 5077) no Hoare annotation was computed. [2022-07-19 22:26:17,916 INFO L895 garLoopResultBuilder]: At program point L5606loopEntry(lines 5606 5616) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,917 INFO L895 garLoopResultBuilder]: At program point L4417(line 4417) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,917 INFO L899 garLoopResultBuilder]: For program point L4417-1(line 4417) no Hoare annotation was computed. [2022-07-19 22:26:17,917 INFO L895 garLoopResultBuilder]: At program point L6135(line 6135) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,917 INFO L895 garLoopResultBuilder]: At program point L5078(line 5078) the Hoare annotation is: false [2022-07-19 22:26:17,917 INFO L899 garLoopResultBuilder]: For program point L6135-1(line 6135) no Hoare annotation was computed. [2022-07-19 22:26:17,917 INFO L899 garLoopResultBuilder]: For program point L5078-1(line 5078) no Hoare annotation was computed. [2022-07-19 22:26:17,917 INFO L895 garLoopResultBuilder]: At program point L5871(lines 5859 5872) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,917 INFO L899 garLoopResultBuilder]: For program point L5607(line 5607) no Hoare annotation was computed. [2022-07-19 22:26:17,917 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-07-19 22:26:17,918 INFO L895 garLoopResultBuilder]: At program point L4551(lines 4519 4552) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,918 INFO L899 garLoopResultBuilder]: For program point L5608(lines 5608 5614) no Hoare annotation was computed. [2022-07-19 22:26:17,918 INFO L899 garLoopResultBuilder]: For program point L4419(lines 4419 4426) no Hoare annotation was computed. [2022-07-19 22:26:17,918 INFO L895 garLoopResultBuilder]: At program point L5476loopEntry(lines 5476 5491) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,918 INFO L895 garLoopResultBuilder]: At program point L6930(lines 6913 6931) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,918 INFO L899 garLoopResultBuilder]: For program point L7459(lines 7459 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,918 INFO L899 garLoopResultBuilder]: For program point L5477(lines 5476 5491) no Hoare annotation was computed. [2022-07-19 22:26:17,918 INFO L895 garLoopResultBuilder]: At program point L5345(line 5345) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,918 INFO L899 garLoopResultBuilder]: For program point L5345-1(line 5345) no Hoare annotation was computed. [2022-07-19 22:26:17,918 INFO L895 garLoopResultBuilder]: At program point L7460(lines 7459 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,919 INFO L895 garLoopResultBuilder]: At program point L7196(lines 7109 7197) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,919 INFO L899 garLoopResultBuilder]: For program point L5875(line 5875) no Hoare annotation was computed. [2022-07-19 22:26:17,919 INFO L895 garLoopResultBuilder]: At program point L5083(lines 5064 5084) the Hoare annotation is: false [2022-07-19 22:26:17,919 INFO L895 garLoopResultBuilder]: At program point L6140loopEntry(lines 6140 6150) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,919 INFO L899 garLoopResultBuilder]: For program point L6801-1(line 6801) no Hoare annotation was computed. [2022-07-19 22:26:17,919 INFO L895 garLoopResultBuilder]: At program point L6801(line 6801) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0) (= |ULTIMATE.start_start_command_port_~retval~2#1| 0)) [2022-07-19 22:26:17,919 INFO L899 garLoopResultBuilder]: For program point L7462(lines 7462 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,919 INFO L895 garLoopResultBuilder]: At program point L5480(line 5480) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,919 INFO L899 garLoopResultBuilder]: For program point L6141(line 6141) no Hoare annotation was computed. [2022-07-19 22:26:17,919 INFO L899 garLoopResultBuilder]: For program point L6934(line 6934) no Hoare annotation was computed. [2022-07-19 22:26:17,920 INFO L895 garLoopResultBuilder]: At program point L5877(line 5877) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,920 INFO L895 garLoopResultBuilder]: At program point L5877-1(lines 5849 5881) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,920 INFO L895 garLoopResultBuilder]: At program point L5745(line 5745) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,920 INFO L895 garLoopResultBuilder]: At program point L5745-1(lines 5740 5749) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,920 INFO L899 garLoopResultBuilder]: For program point L4556-1(line 4556) no Hoare annotation was computed. [2022-07-19 22:26:17,920 INFO L895 garLoopResultBuilder]: At program point L4556(line 4556) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,920 INFO L895 garLoopResultBuilder]: At program point L7463(lines 7462 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,920 INFO L899 garLoopResultBuilder]: For program point L6142(lines 6142 6148) no Hoare annotation was computed. [2022-07-19 22:26:17,920 INFO L899 garLoopResultBuilder]: For program point L6803-1(line 6803) no Hoare annotation was computed. [2022-07-19 22:26:17,921 INFO L895 garLoopResultBuilder]: At program point L6803(line 6803) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0) (= |ULTIMATE.start_start_command_port_~retval~2#1| 0)) [2022-07-19 22:26:17,921 INFO L899 garLoopResultBuilder]: For program point L5482(line 5482) no Hoare annotation was computed. [2022-07-19 22:26:17,921 INFO L895 garLoopResultBuilder]: At program point L5350loopEntry(lines 5350 5360) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,921 INFO L899 garLoopResultBuilder]: For program point L7200(lines 7071 7213) no Hoare annotation was computed. [2022-07-19 22:26:17,921 INFO L895 garLoopResultBuilder]: At program point L4558(lines 4386 4564) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,921 INFO L895 garLoopResultBuilder]: At program point L5483(line 5483) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,921 INFO L899 garLoopResultBuilder]: For program point L5483-1(line 5483) no Hoare annotation was computed. [2022-07-19 22:26:17,921 INFO L899 garLoopResultBuilder]: For program point L5351(line 5351) no Hoare annotation was computed. [2022-07-19 22:26:17,921 INFO L899 garLoopResultBuilder]: For program point L7465(lines 7465 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,921 INFO L899 garLoopResultBuilder]: For program point L6805-2(lines 6805 6820) no Hoare annotation was computed. [2022-07-19 22:26:17,922 INFO L899 garLoopResultBuilder]: For program point L6805(lines 6805 6820) no Hoare annotation was computed. [2022-07-19 22:26:17,922 INFO L895 garLoopResultBuilder]: At program point L7466(lines 7465 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,922 INFO L899 garLoopResultBuilder]: For program point L5352(lines 5352 5358) no Hoare annotation was computed. [2022-07-19 22:26:17,922 INFO L899 garLoopResultBuilder]: For program point L4560-1(line 4560) no Hoare annotation was computed. [2022-07-19 22:26:17,922 INFO L895 garLoopResultBuilder]: At program point L5617(lines 5605 5618) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,922 INFO L895 garLoopResultBuilder]: At program point L4560(line 4560) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,922 INFO L895 garLoopResultBuilder]: At program point L5089-2(lines 5089 5106) the Hoare annotation is: false [2022-07-19 22:26:17,922 INFO L899 garLoopResultBuilder]: For program point L6807-1(line 6807) no Hoare annotation was computed. [2022-07-19 22:26:17,922 INFO L895 garLoopResultBuilder]: At program point L6807(line 6807) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0) (= |ULTIMATE.start_start_command_port_~retval~2#1| 0)) [2022-07-19 22:26:17,923 INFO L895 garLoopResultBuilder]: At program point L6939-2(lines 6939 6978) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,923 INFO L895 garLoopResultBuilder]: At program point L4561(line 4561) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,923 INFO L899 garLoopResultBuilder]: For program point L4561-1(line 4561) no Hoare annotation was computed. [2022-07-19 22:26:17,923 INFO L899 garLoopResultBuilder]: For program point L7468(lines 7468 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,923 INFO L895 garLoopResultBuilder]: At program point L4429(line 4429) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,923 INFO L899 garLoopResultBuilder]: For program point L4429-1(line 4429) no Hoare annotation was computed. [2022-07-19 22:26:17,923 INFO L899 garLoopResultBuilder]: For program point L5090(lines 5089 5106) no Hoare annotation was computed. [2022-07-19 22:26:17,923 INFO L899 garLoopResultBuilder]: For program point L6940(lines 6939 6978) no Hoare annotation was computed. [2022-07-19 22:26:17,923 INFO L895 garLoopResultBuilder]: At program point L7469(lines 7468 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,923 INFO L895 garLoopResultBuilder]: At program point L5223(line 5223) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,924 INFO L899 garLoopResultBuilder]: For program point L5223-1(line 5223) no Hoare annotation was computed. [2022-07-19 22:26:17,924 INFO L895 garLoopResultBuilder]: At program point L5091(lines 5091 5094) the Hoare annotation is: false [2022-07-19 22:26:17,924 INFO L899 garLoopResultBuilder]: For program point L6941(lines 6941 6944) no Hoare annotation was computed. [2022-07-19 22:26:17,924 INFO L899 garLoopResultBuilder]: For program point L6809-1(line 6809) no Hoare annotation was computed. [2022-07-19 22:26:17,924 INFO L895 garLoopResultBuilder]: At program point L6809(line 6809) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0) (= |ULTIMATE.start_start_command_port_~retval~2#1| 0)) [2022-07-19 22:26:17,924 INFO L895 garLoopResultBuilder]: At program point L4563(lines 4364 4565) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,924 INFO L895 garLoopResultBuilder]: At program point L6281(lines 6215 6283) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,924 INFO L899 garLoopResultBuilder]: For program point L7471(lines 7471 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,924 INFO L899 garLoopResultBuilder]: For program point L6811(lines 6811 6818) no Hoare annotation was computed. [2022-07-19 22:26:17,924 INFO L895 garLoopResultBuilder]: At program point L4433-2(lines 4433 4458) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,925 INFO L895 garLoopResultBuilder]: At program point L7472(lines 7471 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,925 INFO L895 garLoopResultBuilder]: At program point L6151(lines 6139 6152) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,925 INFO L895 garLoopResultBuilder]: At program point L7208(lines 7071 7213) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,925 INFO L899 garLoopResultBuilder]: For program point L5623(lines 5623 5626) no Hoare annotation was computed. [2022-07-19 22:26:17,925 INFO L899 garLoopResultBuilder]: For program point L5623-1(lines 5623 5626) no Hoare annotation was computed. [2022-07-19 22:26:17,925 INFO L899 garLoopResultBuilder]: For program point L4434(lines 4433 4458) no Hoare annotation was computed. [2022-07-19 22:26:17,925 INFO L895 garLoopResultBuilder]: At program point L5227loopEntry(lines 5227 5237) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,925 INFO L895 garLoopResultBuilder]: At program point L4038(lines 4031 4040) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,925 INFO L899 garLoopResultBuilder]: For program point L5624-2(line 5624) no Hoare annotation was computed. [2022-07-19 22:26:17,926 INFO L899 garLoopResultBuilder]: For program point L5624(line 5624) no Hoare annotation was computed. [2022-07-19 22:26:17,926 INFO L899 garLoopResultBuilder]: For program point L7474(lines 7474 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,926 INFO L899 garLoopResultBuilder]: For program point L4435(lines 4435 4438) no Hoare annotation was computed. [2022-07-19 22:26:17,926 INFO L899 garLoopResultBuilder]: For program point L5624-6(line 5624) no Hoare annotation was computed. [2022-07-19 22:26:17,926 INFO L895 garLoopResultBuilder]: At program point L5492(lines 5475 5493) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,926 INFO L899 garLoopResultBuilder]: For program point L5624-4(line 5624) no Hoare annotation was computed. [2022-07-19 22:26:17,926 INFO L899 garLoopResultBuilder]: For program point L5228(line 5228) no Hoare annotation was computed. [2022-07-19 22:26:17,926 INFO L899 garLoopResultBuilder]: For program point L5096(line 5096) no Hoare annotation was computed. [2022-07-19 22:26:17,926 INFO L895 garLoopResultBuilder]: At program point L5757(lines 5750 5759) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,926 INFO L895 garLoopResultBuilder]: At program point L7475(lines 7474 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,927 INFO L895 garLoopResultBuilder]: At program point L5361(lines 5342 5505) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,927 INFO L899 garLoopResultBuilder]: For program point L5229(lines 5229 5235) no Hoare annotation was computed. [2022-07-19 22:26:17,927 INFO L895 garLoopResultBuilder]: At program point L5890(line 5890) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,927 INFO L899 garLoopResultBuilder]: For program point L5890-1(line 5890) no Hoare annotation was computed. [2022-07-19 22:26:17,927 INFO L895 garLoopResultBuilder]: At program point L4569(lines 4566 4571) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,927 INFO L895 garLoopResultBuilder]: At program point L6155(line 6155) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,927 INFO L895 garLoopResultBuilder]: At program point L7212(lines 7053 7214) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,927 INFO L899 garLoopResultBuilder]: For program point L5627(lines 5627 5630) no Hoare annotation was computed. [2022-07-19 22:26:17,927 INFO L899 garLoopResultBuilder]: For program point L5627-1(lines 5627 5630) no Hoare annotation was computed. [2022-07-19 22:26:17,928 INFO L899 garLoopResultBuilder]: For program point L7477(lines 7477 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,928 INFO L899 garLoopResultBuilder]: For program point L6156(line 6156) no Hoare annotation was computed. [2022-07-19 22:26:17,928 INFO L895 garLoopResultBuilder]: At program point L7081loopEntry(lines 7081 7096) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,928 INFO L895 garLoopResultBuilder]: At program point L6949-1(line 6949) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,928 INFO L895 garLoopResultBuilder]: At program point L6949(line 6949) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,928 INFO L899 garLoopResultBuilder]: For program point L5628-2(line 5628) no Hoare annotation was computed. [2022-07-19 22:26:17,928 INFO L899 garLoopResultBuilder]: For program point L5628(line 5628) no Hoare annotation was computed. [2022-07-19 22:26:17,928 INFO L895 garLoopResultBuilder]: At program point L7478(lines 7477 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,928 INFO L899 garLoopResultBuilder]: For program point L5628-6(line 5628) no Hoare annotation was computed. [2022-07-19 22:26:17,929 INFO L895 garLoopResultBuilder]: At program point L5496(line 5496) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,929 INFO L899 garLoopResultBuilder]: For program point L5628-4(line 5628) no Hoare annotation was computed. [2022-07-19 22:26:17,929 INFO L899 garLoopResultBuilder]: For program point L5100-1(line 5100) no Hoare annotation was computed. [2022-07-19 22:26:17,929 INFO L899 garLoopResultBuilder]: For program point L7082(lines 7081 7096) no Hoare annotation was computed. [2022-07-19 22:26:17,929 INFO L895 garLoopResultBuilder]: At program point L5100(line 5100) the Hoare annotation is: false [2022-07-19 22:26:17,929 INFO L895 garLoopResultBuilder]: At program point L6950(line 6950) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,929 INFO L899 garLoopResultBuilder]: For program point L4440-1(line 4440) no Hoare annotation was computed. [2022-07-19 22:26:17,929 INFO L895 garLoopResultBuilder]: At program point L5497(lines 5384 5500) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,929 INFO L895 garLoopResultBuilder]: At program point L4440(line 4440) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,930 INFO L899 garLoopResultBuilder]: For program point L6158(lines 6158 6165) no Hoare annotation was computed. [2022-07-19 22:26:17,930 INFO L895 garLoopResultBuilder]: At program point L5101(line 5101) the Hoare annotation is: false [2022-07-19 22:26:17,930 INFO L899 garLoopResultBuilder]: For program point L5101-1(line 5101) no Hoare annotation was computed. [2022-07-19 22:26:17,930 INFO L895 garLoopResultBuilder]: At program point L6951(lines 6951 6969) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,930 INFO L895 garLoopResultBuilder]: At program point L5894loopEntry(lines 5894 5904) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,930 INFO L895 garLoopResultBuilder]: At program point L5366loopEntry(lines 5366 5376) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,930 INFO L899 garLoopResultBuilder]: For program point L7480(lines 7480 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,930 INFO L895 garLoopResultBuilder]: At program point L4441(line 4441) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,930 INFO L899 garLoopResultBuilder]: For program point L4441-1(line 4441) no Hoare annotation was computed. [2022-07-19 22:26:17,931 INFO L895 garLoopResultBuilder]: At program point L5102(line 5102) the Hoare annotation is: false [2022-07-19 22:26:17,931 INFO L899 garLoopResultBuilder]: For program point L5102-1(line 5102) no Hoare annotation was computed. [2022-07-19 22:26:17,931 INFO L899 garLoopResultBuilder]: For program point L5895(line 5895) no Hoare annotation was computed. [2022-07-19 22:26:17,931 INFO L895 garLoopResultBuilder]: At program point L5631(lines 5593 5633) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,931 INFO L895 garLoopResultBuilder]: At program point L4442(lines 4442 4443) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,931 INFO L899 garLoopResultBuilder]: For program point L5367(line 5367) no Hoare annotation was computed. [2022-07-19 22:26:17,931 INFO L899 garLoopResultBuilder]: For program point L4442-1(lines 4442 4443) no Hoare annotation was computed. [2022-07-19 22:26:17,931 INFO L895 garLoopResultBuilder]: At program point L7481(lines 7480 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,931 INFO L899 garLoopResultBuilder]: For program point L6160-1(line 6160) no Hoare annotation was computed. [2022-07-19 22:26:17,932 INFO L895 garLoopResultBuilder]: At program point L6160(line 6160) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,932 INFO L895 garLoopResultBuilder]: At program point L7085(line 7085) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,932 INFO L899 garLoopResultBuilder]: For program point L5896(lines 5896 5902) no Hoare annotation was computed. [2022-07-19 22:26:17,932 INFO L899 garLoopResultBuilder]: For program point L5368(lines 5368 5374) no Hoare annotation was computed. [2022-07-19 22:26:17,932 INFO L895 garLoopResultBuilder]: At program point L6822(lines 6797 6827) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,932 INFO L899 garLoopResultBuilder]: For program point L7483(lines 7483 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,932 INFO L895 garLoopResultBuilder]: At program point L5501(lines 5383 5502) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,932 INFO L899 garLoopResultBuilder]: For program point L7087(line 7087) no Hoare annotation was computed. [2022-07-19 22:26:17,932 INFO L899 garLoopResultBuilder]: For program point L6955(lines 6954 6969) no Hoare annotation was computed. [2022-07-19 22:26:17,933 INFO L895 garLoopResultBuilder]: At program point L7484(lines 7483 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,933 INFO L899 garLoopResultBuilder]: For program point L4445(lines 4445 4454) no Hoare annotation was computed. [2022-07-19 22:26:17,933 INFO L895 garLoopResultBuilder]: At program point L5238(lines 5226 5239) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,933 INFO L899 garLoopResultBuilder]: For program point L7088-1(line 7088) no Hoare annotation was computed. [2022-07-19 22:26:17,933 INFO L895 garLoopResultBuilder]: At program point L7088(line 7088) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,933 INFO L899 garLoopResultBuilder]: For program point L6824(line 6824) no Hoare annotation was computed. [2022-07-19 22:26:17,933 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-07-19 22:26:17,933 INFO L895 garLoopResultBuilder]: At program point L5107(lines 5088 5108) the Hoare annotation is: false [2022-07-19 22:26:17,933 INFO L899 garLoopResultBuilder]: For program point L7486(lines 7486 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,933 INFO L895 garLoopResultBuilder]: At program point L4447(line 4447) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,934 INFO L899 garLoopResultBuilder]: For program point L4447-1(line 4447) no Hoare annotation was computed. [2022-07-19 22:26:17,934 INFO L895 garLoopResultBuilder]: At program point L5504(lines 5323 5506) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,934 INFO L895 garLoopResultBuilder]: At program point L6958(line 6958) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,934 INFO L895 garLoopResultBuilder]: At program point L6826(lines 6792 6828) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,934 INFO L899 garLoopResultBuilder]: For program point L4448-1(line 4448) no Hoare annotation was computed. [2022-07-19 22:26:17,934 INFO L895 garLoopResultBuilder]: At program point L7487(lines 7486 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,934 INFO L895 garLoopResultBuilder]: At program point L4448(line 4448) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,934 INFO L895 garLoopResultBuilder]: At program point L6167(line 6167) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,934 INFO L895 garLoopResultBuilder]: At program point L6167-1(line 6167) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,935 INFO L899 garLoopResultBuilder]: For program point L6960(line 6960) no Hoare annotation was computed. [2022-07-19 22:26:17,935 INFO L899 garLoopResultBuilder]: For program point L7489(lines 7489 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,935 INFO L895 garLoopResultBuilder]: At program point L5243(line 5243) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,935 INFO L899 garLoopResultBuilder]: For program point L5243-1(line 5243) no Hoare annotation was computed. [2022-07-19 22:26:17,935 INFO L899 garLoopResultBuilder]: For program point L5111(line 5111) no Hoare annotation was computed. [2022-07-19 22:26:17,935 INFO L899 garLoopResultBuilder]: For program point L6168(lines 6131 6213) no Hoare annotation was computed. [2022-07-19 22:26:17,935 INFO L899 garLoopResultBuilder]: For program point L6961-1(line 6961) no Hoare annotation was computed. [2022-07-19 22:26:17,935 INFO L895 garLoopResultBuilder]: At program point L6961(line 6961) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,935 INFO L895 garLoopResultBuilder]: At program point L7490(lines 7489 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,936 INFO L895 garLoopResultBuilder]: At program point L5244-1(line 5244) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,936 INFO L895 garLoopResultBuilder]: At program point L5244(line 5244) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,936 INFO L895 garLoopResultBuilder]: At program point L5905(lines 5893 5906) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,936 INFO L895 garLoopResultBuilder]: At program point L5773(line 5773) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,936 INFO L899 garLoopResultBuilder]: For program point L5773-1(line 5773) no Hoare annotation was computed. [2022-07-19 22:26:17,936 INFO L895 garLoopResultBuilder]: At program point L5641(line 5641) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,936 INFO L899 garLoopResultBuilder]: For program point L5641-1(line 5641) no Hoare annotation was computed. [2022-07-19 22:26:17,936 INFO L895 garLoopResultBuilder]: At program point L5377(lines 5365 5378) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,936 INFO L899 garLoopResultBuilder]: For program point L5245(line 5245) no Hoare annotation was computed. [2022-07-19 22:26:17,936 INFO L899 garLoopResultBuilder]: For program point L7492(lines 7492 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,937 INFO L895 garLoopResultBuilder]: At program point L7493(lines 7492 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,937 INFO L895 garLoopResultBuilder]: At program point L5115(lines 5015 5120) the Hoare annotation is: false [2022-07-19 22:26:17,937 INFO L895 garLoopResultBuilder]: At program point L6172loopEntry(lines 6172 6182) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,937 INFO L895 garLoopResultBuilder]: At program point L7097(lines 7080 7098) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,937 INFO L899 garLoopResultBuilder]: For program point L6173(line 6173) no Hoare annotation was computed. [2022-07-19 22:26:17,937 INFO L899 garLoopResultBuilder]: For program point L5909(line 5909) no Hoare annotation was computed. [2022-07-19 22:26:17,937 INFO L895 garLoopResultBuilder]: At program point L5645loopEntry(lines 5645 5655) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,937 INFO L899 garLoopResultBuilder]: For program point L4456-1(line 4456) no Hoare annotation was computed. [2022-07-19 22:26:17,937 INFO L899 garLoopResultBuilder]: For program point L7495(lines 7495 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,938 INFO L895 garLoopResultBuilder]: At program point L4456(line 4456) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,938 INFO L899 garLoopResultBuilder]: For program point L6174(lines 6174 6180) no Hoare annotation was computed. [2022-07-19 22:26:17,938 INFO L899 garLoopResultBuilder]: For program point L5910(line 5910) no Hoare annotation was computed. [2022-07-19 22:26:17,938 INFO L895 garLoopResultBuilder]: At program point L5778loopEntry(lines 5778 5788) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,938 INFO L899 garLoopResultBuilder]: For program point L5910-4(line 5910) no Hoare annotation was computed. [2022-07-19 22:26:17,938 INFO L899 garLoopResultBuilder]: For program point L5910-2(line 5910) no Hoare annotation was computed. [2022-07-19 22:26:17,938 INFO L899 garLoopResultBuilder]: For program point L5646(line 5646) no Hoare annotation was computed. [2022-07-19 22:26:17,938 INFO L899 garLoopResultBuilder]: For program point L5910-8(line 5910) no Hoare annotation was computed. [2022-07-19 22:26:17,938 INFO L899 garLoopResultBuilder]: For program point L5910-6(line 5910) no Hoare annotation was computed. [2022-07-19 22:26:17,938 INFO L895 garLoopResultBuilder]: At program point L7496(lines 7495 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,939 INFO L895 garLoopResultBuilder]: At program point L5250-2(lines 5250 5268) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) (= ~ldv_urb_state~0 0) (<= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 1)) [2022-07-19 22:26:17,939 INFO L899 garLoopResultBuilder]: For program point L7100(lines 7100 7106) no Hoare annotation was computed. [2022-07-19 22:26:17,939 INFO L899 garLoopResultBuilder]: For program point L5779(line 5779) no Hoare annotation was computed. [2022-07-19 22:26:17,939 INFO L895 garLoopResultBuilder]: At program point L7893(lines 7892 7894) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-07-19 22:26:17,939 INFO L899 garLoopResultBuilder]: For program point L5647(lines 5647 5653) no Hoare annotation was computed. [2022-07-19 22:26:17,939 INFO L899 garLoopResultBuilder]: For program point L5251(lines 5250 5268) no Hoare annotation was computed. [2022-07-19 22:26:17,939 INFO L899 garLoopResultBuilder]: For program point L5912-1(lines 5887 5921) no Hoare annotation was computed. [2022-07-19 22:26:17,939 INFO L895 garLoopResultBuilder]: At program point L5912(line 5912) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,939 INFO L899 garLoopResultBuilder]: For program point L5780(lines 5780 5786) no Hoare annotation was computed. [2022-07-19 22:26:17,940 INFO L899 garLoopResultBuilder]: For program point L7498(lines 7498 7640) no Hoare annotation was computed. [2022-07-19 22:26:17,940 INFO L895 garLoopResultBuilder]: At program point L4459(lines 4432 4460) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,940 INFO L899 garLoopResultBuilder]: For program point L5252(lines 5252 5255) no Hoare annotation was computed. [2022-07-19 22:26:17,940 INFO L895 garLoopResultBuilder]: At program point L7102(line 7102) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,940 INFO L895 garLoopResultBuilder]: At program point L6970(lines 6953 6971) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_whiteheat_open_~retval~0#1| 0) (= ~ldv_urb_state~0 0) (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)) [2022-07-19 22:26:17,940 INFO L895 garLoopResultBuilder]: At program point L7499(lines 7498 7640) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,940 INFO L899 garLoopResultBuilder]: For program point L5385(lines 5384 5500) no Hoare annotation was computed. [2022-07-19 22:26:17,940 INFO L895 garLoopResultBuilder]: At program point L5914-1(lines 5882 5922) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,940 INFO L895 garLoopResultBuilder]: At program point L5518(line 5518) the Hoare annotation is: (let ((.cse0 (= ~ldv_coherent_state~0 0)) (.cse1 (= ~ldv_urb_state~0 0))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1|) .cse1) (and .cse0 .cse1 (= |ULTIMATE.start_main_~ldv_s_whiteheat_device_usb_serial_driver~0#1| 0)))) [2022-07-19 22:26:17,940 INFO L899 garLoopResultBuilder]: For program point L5386(lines 5384 5500) no Hoare annotation was computed. [2022-07-19 22:26:17,941 INFO L899 garLoopResultBuilder]: For program point L5518-1(line 5518) no Hoare annotation was computed. [2022-07-19 22:26:17,941 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 3891 3896) the Hoare annotation is: true [2022-07-19 22:26:17,941 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 3891 3896) no Hoare annotation was computed. [2022-07-19 22:26:17,941 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 3891 3896) no Hoare annotation was computed. [2022-07-19 22:26:17,941 INFO L899 garLoopResultBuilder]: For program point L7230(lines 7230 7233) no Hoare annotation was computed. [2022-07-19 22:26:17,941 INFO L899 garLoopResultBuilder]: For program point L7228-1(line 7228) no Hoare annotation was computed. [2022-07-19 22:26:17,941 INFO L902 garLoopResultBuilder]: At program point L7228(line 7228) the Hoare annotation is: true [2022-07-19 22:26:17,941 INFO L895 garLoopResultBuilder]: At program point L7251(lines 7219 7255) the Hoare annotation is: (or (not (= |whiteheat_init_~retval~4#1| 0)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,941 INFO L902 garLoopResultBuilder]: At program point whiteheat_initENTRY(lines 7217 7256) the Hoare annotation is: true [2022-07-19 22:26:17,941 INFO L902 garLoopResultBuilder]: At program point L4049(lines 4043 4051) the Hoare annotation is: true [2022-07-19 22:26:17,942 INFO L895 garLoopResultBuilder]: At program point L7247(lines 7219 7255) the Hoare annotation is: (or (not (= |whiteheat_init_~retval~4#1| 0)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,942 INFO L899 garLoopResultBuilder]: For program point L7237(lines 7237 7240) no Hoare annotation was computed. [2022-07-19 22:26:17,942 INFO L899 garLoopResultBuilder]: For program point L7223(lines 7223 7226) no Hoare annotation was computed. [2022-07-19 22:26:17,942 INFO L899 garLoopResultBuilder]: For program point whiteheat_initEXIT(lines 7217 7256) no Hoare annotation was computed. [2022-07-19 22:26:17,942 INFO L899 garLoopResultBuilder]: For program point L7221-1(line 7221) no Hoare annotation was computed. [2022-07-19 22:26:17,942 INFO L902 garLoopResultBuilder]: At program point L7221(line 7221) the Hoare annotation is: true [2022-07-19 22:26:17,942 INFO L895 garLoopResultBuilder]: At program point L7238(lines 7219 7255) the Hoare annotation is: (or (not (= |whiteheat_init_~retval~4#1| 0)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-07-19 22:26:17,942 INFO L902 garLoopResultBuilder]: At program point L7971(lines 7970 7972) the Hoare annotation is: true [2022-07-19 22:26:17,942 INFO L899 garLoopResultBuilder]: For program point whiteheat_initFINAL(lines 7217 7256) no Hoare annotation was computed. [2022-07-19 22:26:17,945 INFO L356 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 22:26:17,946 INFO L176 ceAbstractionStarter]: Computing trace abstraction results [2022-07-19 22:26:17,958 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,958 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,958 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,958 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,959 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,959 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,959 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,959 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,963 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,963 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,963 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,963 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,964 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,964 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,964 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,964 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,970 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,970 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,970 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,970 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,970 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,970 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,971 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,971 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,971 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,971 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,971 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,971 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,972 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,972 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,972 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,972 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,973 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,973 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,973 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,973 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,973 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,973 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,973 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,974 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,978 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,978 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,978 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,978 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,978 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,978 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,979 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,979 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,989 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,989 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,990 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,990 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,990 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,990 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:17,990 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,990 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:17,997 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.07 10:26:17 BoogieIcfgContainer [2022-07-19 22:26:17,997 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-07-19 22:26:17,998 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-07-19 22:26:17,998 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-07-19 22:26:17,998 INFO L275 PluginConnector]: Witness Printer initialized [2022-07-19 22:26:17,999 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.07 10:24:52" (3/4) ... [2022-07-19 22:26:18,001 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-07-19 22:26:18,005 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __list_add [2022-07-19 22:26:18,005 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab32 [2022-07-19 22:26:18,005 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure whiteheat_exit [2022-07-19 22:26:18,005 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_submit_urb [2022-07-19 22:26:18,005 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-07-19 22:26:18,005 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_bulk_msg [2022-07-19 22:26:18,005 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ihex_next_binrec [2022-07-19 22:26:18,005 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ezusb_set_reset [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure urb_to_wrap [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_set_serial_port_data [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ezusb_writememory [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_free_urb [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure firm_setup_port [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-07-19 22:26:18,006 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure firm_send_command [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_kill_urb [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure list_first [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_serial_port_data [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_fill_bulk_urb [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure firm_close [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure list_del [2022-07-19 22:26:18,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure list_move [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_deregister [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume_stop [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure stop_command_port [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2022-07-19 22:26:18,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-07-19 22:26:18,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure request_ihex_firmware [2022-07-19 22:26:18,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undefined_pointer [2022-07-19 22:26:18,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_register [2022-07-19 22:26:18,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-07-19 22:26:18,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2022-07-19 22:26:18,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_clear_halt [2022-07-19 22:26:18,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure whiteheat_attach [2022-07-19 22:26:18,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_alloc_urb [2022-07-19 22:26:18,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_debug_data [2022-07-19 22:26:18,010 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-07-19 22:26:18,010 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure whiteheat_init [2022-07-19 22:26:18,041 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 353 nodes and edges [2022-07-19 22:26:18,045 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 117 nodes and edges [2022-07-19 22:26:18,049 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2022-07-19 22:26:18,052 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2022-07-19 22:26:18,056 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-07-19 22:26:18,059 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-07-19 22:26:18,060 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-07-19 22:26:18,061 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-07-19 22:26:18,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,082 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0)) || (ldv_urb_state == 0 && !(command == 0)) [2022-07-19 22:26:18,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((!(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0)) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && !(command == 0))) || ((((ldv_coherent_state == 0 && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_urb_state == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) [2022-07-19 22:26:18,083 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,084 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,085 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,086 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,086 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,087 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,089 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_coherent_state == 0) || !(ldv_urb_state == 0)) || 1 <= \result) || \result + 1 <= 0) || (((\old(unknown-#length-unknown) == unknown-#length-unknown && 0 <= \result) && \result <= 0) && \old(\valid) == \valid) [2022-07-19 22:26:18,090 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,090 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,091 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-07-19 22:26:18,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) [2022-07-19 22:26:18,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) [2022-07-19 22:26:18,092 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) [2022-07-19 22:26:18,093 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0)) || (ldv_urb_state == 0 && !(command == 0)) [2022-07-19 22:26:18,093 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) [2022-07-19 22:26:18,094 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) [2022-07-19 22:26:18,094 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) [2022-07-19 22:26:18,294 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2022-07-19 22:26:18,294 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-07-19 22:26:18,295 INFO L158 Benchmark]: Toolchain (without parser) took 89984.73ms. Allocated memory was 104.9MB in the beginning and 1.9GB in the end (delta: 1.8GB). Free memory was 60.7MB in the beginning and 1.4GB in the end (delta: -1.4GB). Peak memory consumption was 426.5MB. Max. memory is 16.1GB. [2022-07-19 22:26:18,295 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 104.9MB. Free memory was 74.9MB in the beginning and 74.9MB in the end (delta: 28.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-19 22:26:18,295 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1177.79ms. Allocated memory was 104.9MB in the beginning and 125.8MB in the end (delta: 21.0MB). Free memory was 60.4MB in the beginning and 64.5MB in the end (delta: -4.1MB). Peak memory consumption was 53.4MB. Max. memory is 16.1GB. [2022-07-19 22:26:18,295 INFO L158 Benchmark]: Boogie Procedure Inliner took 149.59ms. Allocated memory is still 125.8MB. Free memory was 64.5MB in the beginning and 43.7MB in the end (delta: 20.8MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-07-19 22:26:18,296 INFO L158 Benchmark]: Boogie Preprocessor took 201.18ms. Allocated memory is still 125.8MB. Free memory was 43.7MB in the beginning and 48.5MB in the end (delta: -4.8MB). Peak memory consumption was 10.1MB. Max. memory is 16.1GB. [2022-07-19 22:26:18,298 INFO L158 Benchmark]: RCFGBuilder took 2527.17ms. Allocated memory was 125.8MB in the beginning and 400.6MB in the end (delta: 274.7MB). Free memory was 48.5MB in the beginning and 266.7MB in the end (delta: -218.2MB). Peak memory consumption was 75.0MB. Max. memory is 16.1GB. [2022-07-19 22:26:18,299 INFO L158 Benchmark]: TraceAbstraction took 85627.25ms. Allocated memory was 400.6MB in the beginning and 1.9GB in the end (delta: 1.5GB). Free memory was 265.6MB in the beginning and 1.5GB in the end (delta: -1.3GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2022-07-19 22:26:18,299 INFO L158 Benchmark]: Witness Printer took 296.66ms. Allocated memory is still 1.9GB. Free memory was 1.5GB in the beginning and 1.4GB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2022-07-19 22:26:18,303 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 104.9MB. Free memory was 74.9MB in the beginning and 74.9MB in the end (delta: 28.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1177.79ms. Allocated memory was 104.9MB in the beginning and 125.8MB in the end (delta: 21.0MB). Free memory was 60.4MB in the beginning and 64.5MB in the end (delta: -4.1MB). Peak memory consumption was 53.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 149.59ms. Allocated memory is still 125.8MB. Free memory was 64.5MB in the beginning and 43.7MB in the end (delta: 20.8MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 201.18ms. Allocated memory is still 125.8MB. Free memory was 43.7MB in the beginning and 48.5MB in the end (delta: -4.8MB). Peak memory consumption was 10.1MB. Max. memory is 16.1GB. * RCFGBuilder took 2527.17ms. Allocated memory was 125.8MB in the beginning and 400.6MB in the end (delta: 274.7MB). Free memory was 48.5MB in the beginning and 266.7MB in the end (delta: -218.2MB). Peak memory consumption was 75.0MB. Max. memory is 16.1GB. * TraceAbstraction took 85627.25ms. Allocated memory was 400.6MB in the beginning and 1.9GB in the end (delta: 1.5GB). Free memory was 265.6MB in the beginning and 1.5GB in the end (delta: -1.3GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Witness Printer took 296.66ms. Allocated memory is still 1.9GB. Free memory was 1.5GB in the beginning and 1.4GB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 7659]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 53 procedures, 1117 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 85.5s, OverallIterations: 19, TraceHistogramMax: 7, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.1s, AutomataDifference: 34.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 28.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 16222 SdHoareTripleChecker+Valid, 29.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 14697 mSDsluCounter, 135495 SdHoareTripleChecker+Invalid, 25.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 190 IncrementalHoareTripleChecker+Unchecked, 102161 mSDsCounter, 6640 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 28647 IncrementalHoareTripleChecker+Invalid, 35477 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 6640 mSolverCounterUnsat, 33334 mSDtfsCounter, 28647 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3383 GetRequests, 3171 SyntacticMatches, 5 SemanticMatches, 207 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 268 ImplicationChecksByTransitivity, 1.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=7216occurred in iteration=14, InterpolantAutomatonStates: 138, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.4s AutomataMinimizationTime, 19 MinimizatonAttempts, 7667 StatesRemovedByMinimization, 16 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 536 LocationsWithAnnotation, 69308 PreInvPairs, 72232 NumberOfFragments, 6814 HoareAnnotationTreeSize, 69308 FomulaSimplifications, 23295 FormulaSimplificationTreeSizeReduction, 10.4s HoareSimplificationTime, 536 FomulaSimplificationsInter, 245458 FormulaSimplificationTreeSizeReductionInter, 17.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.8s SsaConstructionTime, 4.2s SatisfiabilityAnalysisTime, 7.0s InterpolantComputationTime, 5753 NumberOfCodeBlocks, 5753 NumberOfCodeBlocksAsserted, 28 NumberOfCheckSat, 6094 ConstructedInterpolants, 10 QuantifiedInterpolants, 10202 SizeOfPredicates, 22 NumberOfNonLiveVariables, 32715 ConjunctsInSsa, 134 ConjunctsInUnsatCore, 30 InterpolantComputations, 18 PerfectInterpolantSequences, 2944/3097 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 7665]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7477]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6758]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 5029]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7764]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4120]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7468]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4386]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7170]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5015]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5682]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5813]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6304]: Loop Invariant [2022-07-19 22:26:18,324 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,324 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,324 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,324 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,324 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,324 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,324 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,324 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 5030]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6172]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7841]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6939]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 4386]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5384]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5121]: Loop Invariant Derived loop invariant: (ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 7169]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6722]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7110]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7904]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4043]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6352]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7081]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5515]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7442]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 4172]: Loop Invariant [2022-07-19 22:26:18,333 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,333 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,333 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,333 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,333 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,333 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,334 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,334 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 7492]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5750]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6874]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6986]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 5342]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5638]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7430]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 7480]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5558]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5882]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4892]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4706]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6770]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5692]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4893]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5194]: Loop Invariant Derived loop invariant: (ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 5350]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7027]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6792]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6354]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7858]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4936]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5688]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7219]: Loop Invariant Derived loop invariant: (!(retval == 0) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 3855]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7848]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: (!(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0)) || (ldv_urb_state == 0 && !(command == 0)) - InvariantResult [Line: 5606]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6664]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6985]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6140]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4165]: Loop Invariant [2022-07-19 22:26:18,343 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,343 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,344 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,344 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,344 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,344 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,344 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,344 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 4173]: Loop Invariant [2022-07-19 22:26:18,344 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,345 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,345 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,345 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,345 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,345 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,346 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,346 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 5447]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7143]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7924]: Loop Invariant [2022-07-19 22:26:18,347 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,347 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,347 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,347 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,348 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,348 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,348 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,348 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 6897]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6171]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6896]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5831]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5849]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7822]: Loop Invariant Derived loop invariant: (((!(ldv_coherent_state == 0) || !(ldv_urb_state == 0)) || 1 <= \result) || \result + 1 <= 0) || (((\old(unknown-#length-unknown) == unknown-#length-unknown && 0 <= \result) && \result <= 0) && \old(\valid) == \valid) - InvariantResult [Line: 7026]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4741]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6875]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6404]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4937]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 4686]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5212]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 7976]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7071]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5390]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4005]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4949]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7489]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7834]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7886]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6228]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5126]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6303]: Loop Invariant [2022-07-19 22:26:18,354 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,355 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,355 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,355 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,355 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,355 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,355 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,355 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 6853]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 7471]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5634]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5123]: Loop Invariant Derived loop invariant: (ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 7913]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4905]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5064]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6951]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6442]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7739]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7892]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 7963]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7932]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7219]: Loop Invariant Derived loop invariant: (!(retval == 0) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 6444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7861]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6124]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7465]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5760]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6700]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5593]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 3781]: Loop Invariant Derived loop invariant: !(ldv_coherent_state == 0) || !(ldv_urb_state == 0) - InvariantResult [Line: 7109]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5893]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5125]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 5249]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 3996]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6492]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 7498]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5227]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 5575]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7080]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6139]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6913]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 4487]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6699]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5250]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 3737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6532]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6458]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7110]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4391]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4010]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7219]: Loop Invariant Derived loop invariant: (!(retval == 0) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7949]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7952]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5537]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6403]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5476]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6797]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 4686]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5778]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7495]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5448]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5645]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5770]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7791]: Loop Invariant Derived loop invariant: ldv_urb_state == 0 - InvariantResult [Line: 6953]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 5708]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4685]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 4950]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4520]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6624]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5894]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5275]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 7938]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4467]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5226]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 4364]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7812]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5051]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: (!(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0)) || (ldv_urb_state == 0 && !(command == 0)) - InvariantResult [Line: 5383]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4784]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 4608]: Loop Invariant [2022-07-19 22:26:18,370 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,370 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,370 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,370 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,370 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,370 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-07-19 22:26:18,370 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-07-19 22:26:18,370 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: ((!(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0)) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && !(command == 0))) || ((((ldv_coherent_state == 0 && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_urb_state == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) - InvariantResult [Line: 3937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5065]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7459]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5829]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6914]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 3876]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7501]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5559]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7504]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5475]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7411]: Loop Invariant Derived loop invariant: ldv_urb_state == 0 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7443]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4432]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7851]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5814]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4390]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4904]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7809]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5859]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7053]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4783]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5366]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4742]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7510]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5365]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5576]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5274]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 4728]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 3933]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5605]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5523]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4712]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7462]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6261]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 4753]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7474]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7486]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4519]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 3977]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7483]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5792]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6781]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 5293]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 3779]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5740]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5089]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6746]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5292]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5860]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5323]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7946]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5706]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7144]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5507]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 4121]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4566]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4433]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) RESULT: Ultimate proved your program to be correct! [2022-07-19 22:26:18,505 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE