./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 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro --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 --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-18 20:59:20,605 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 20:59:20,608 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 20:59:20,654 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 20:59:20,654 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 20:59:20,656 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 20:59:20,657 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 20:59:20,660 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 20:59:20,662 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 20:59:20,663 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 20:59:20,664 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 20:59:20,666 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 20:59:20,667 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 20:59:20,668 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 20:59:20,670 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 20:59:20,672 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 20:59:20,673 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 20:59:20,674 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 20:59:20,677 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 20:59:20,679 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 20:59:20,682 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 20:59:20,683 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 20:59:20,685 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 20:59:20,686 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 20:59:20,691 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 20:59:20,692 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 20:59:20,692 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 20:59:20,693 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 20:59:20,694 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 20:59:20,696 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 20:59:20,696 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 20:59:20,697 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 20:59:20,699 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 20:59:20,700 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 20:59:20,701 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 20:59:20,702 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 20:59:20,703 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 20:59:20,703 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 20:59:20,704 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 20:59:20,705 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 20:59:20,706 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 20:59:20,708 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-18 20:59:20,735 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 20:59:20,736 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 20:59:20,737 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 20:59:20,737 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 20:59:20,738 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 20:59:20,738 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 20:59:20,739 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 20:59:20,740 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 20:59:20,740 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 20:59:20,741 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 20:59:20,741 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 20:59:20,741 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 20:59:20,742 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 20:59:20,742 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 20:59:20,742 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 20:59:20,743 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 20:59:20,743 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 20:59:20,743 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 20:59:20,744 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 20:59:20,744 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 20:59:20,745 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 20:59:20,745 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 20:59:20,745 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 20:59:20,746 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 20:59:20,746 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 20:59:20,746 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 20:59:20,747 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 20:59:20,747 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 20:59:20,747 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 20:59:20,748 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 20:59:20,748 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b2bc647ca8745ce6966563490eaffac57a1a11e1ae3ccf6c64fee22f81541d7 [2022-11-18 20:59:21,135 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 20:59:21,170 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 20:59:21,175 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 20:59:21,178 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 20:59:21,179 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 20:59:21,181 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i [2022-11-18 20:59:21,292 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/data/0d0bb7735/f8ad2b9fd197450396c713800552d124/FLAG0bafbbb3c [2022-11-18 20:59:22,445 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 20:59:22,445 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i [2022-11-18 20:59:22,514 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/data/0d0bb7735/f8ad2b9fd197450396c713800552d124/FLAG0bafbbb3c [2022-11-18 20:59:22,766 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/data/0d0bb7735/f8ad2b9fd197450396c713800552d124 [2022-11-18 20:59:22,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 20:59:22,776 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 20:59:22,779 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 20:59:22,779 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 20:59:22,783 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 20:59:22,784 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:59:22" (1/1) ... [2022-11-18 20:59:22,786 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d1fcb42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:22, skipping insertion in model container [2022-11-18 20:59:22,786 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:59:22" (1/1) ... [2022-11-18 20:59:22,795 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 20:59:22,966 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 20:59:24,626 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i[223543,223556] [2022-11-18 20:59:24,690 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 20:59:24,759 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 20:59:25,203 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i[223543,223556] [2022-11-18 20:59:25,214 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 20:59:25,315 INFO L208 MainTranslator]: Completed translation [2022-11-18 20:59:25,316 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25 WrapperNode [2022-11-18 20:59:25,318 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 20:59:25,319 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 20:59:25,320 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 20:59:25,321 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 20:59:25,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,415 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,631 INFO L138 Inliner]: procedures = 167, calls = 1419, calls flagged for inlining = 71, calls inlined = 71, statements flattened = 4357 [2022-11-18 20:59:25,632 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 20:59:25,633 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 20:59:25,633 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 20:59:25,633 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 20:59:25,645 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,675 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,676 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,814 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,856 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,876 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,892 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,921 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 20:59:25,922 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 20:59:25,922 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 20:59:25,922 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 20:59:25,924 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (1/1) ... [2022-11-18 20:59:25,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 20:59:25,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:59:25,975 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-18 20:59:26,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-18 20:59:26,053 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-18 20:59:26,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-18 20:59:26,053 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_exit [2022-11-18 20:59:26,054 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_exit [2022-11-18 20:59:26,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-18 20:59:26,054 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-18 20:59:26,054 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-18 20:59:26,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-18 20:59:26,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-18 20:59:26,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2022-11-18 20:59:26,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2022-11-18 20:59:26,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-18 20:59:26,056 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_serial_port_data [2022-11-18 20:59:26,056 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_serial_port_data [2022-11-18 20:59:26,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-18 20:59:26,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-18 20:59:26,057 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_writememory [2022-11-18 20:59:26,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_writememory [2022-11-18 20:59:26,058 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-18 20:59:26,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-18 20:59:26,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-18 20:59:26,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-18 20:59:26,059 INFO L130 BoogieDeclarations]: Found specification of procedure firm_send_command [2022-11-18 20:59:26,059 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_send_command [2022-11-18 20:59:26,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-18 20:59:26,060 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-18 20:59:26,060 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-18 20:59:26,060 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-18 20:59:26,061 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_serial_port_data [2022-11-18 20:59:26,061 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_serial_port_data [2022-11-18 20:59:26,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-18 20:59:26,061 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-18 20:59:26,062 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-18 20:59:26,062 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-11-18 20:59:26,062 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-11-18 20:59:26,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2022-11-18 20:59:26,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2022-11-18 20:59:26,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-11-18 20:59:26,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-11-18 20:59:26,064 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-18 20:59:26,064 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-18 20:59:26,065 INFO L130 BoogieDeclarations]: Found specification of procedure request_ihex_firmware [2022-11-18 20:59:26,065 INFO L138 BoogieDeclarations]: Found implementation of procedure request_ihex_firmware [2022-11-18 20:59:26,065 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_register [2022-11-18 20:59:26,066 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_register [2022-11-18 20:59:26,066 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_attach [2022-11-18 20:59:26,066 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_attach [2022-11-18 20:59:26,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-18 20:59:26,067 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2022-11-18 20:59:26,067 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2022-11-18 20:59:26,067 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-18 20:59:26,067 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-18 20:59:26,068 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-18 20:59:26,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-18 20:59:26,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-18 20:59:26,069 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-18 20:59:26,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-18 20:59:26,071 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-18 20:59:26,071 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-18 20:59:26,072 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-18 20:59:26,073 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_next_binrec [2022-11-18 20:59:26,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_next_binrec [2022-11-18 20:59:26,073 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-18 20:59:26,074 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-18 20:59:26,074 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_set_reset [2022-11-18 20:59:26,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_set_reset [2022-11-18 20:59:26,074 INFO L130 BoogieDeclarations]: Found specification of procedure urb_to_wrap [2022-11-18 20:59:26,075 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_to_wrap [2022-11-18 20:59:26,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-18 20:59:26,076 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-18 20:59:26,076 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-18 20:59:26,076 INFO L130 BoogieDeclarations]: Found specification of procedure firm_setup_port [2022-11-18 20:59:26,076 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_setup_port [2022-11-18 20:59:26,077 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-18 20:59:26,077 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-18 20:59:26,078 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-18 20:59:26,078 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-18 20:59:26,078 INFO L130 BoogieDeclarations]: Found specification of procedure list_first [2022-11-18 20:59:26,079 INFO L138 BoogieDeclarations]: Found implementation of procedure list_first [2022-11-18 20:59:26,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2022-11-18 20:59:26,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2022-11-18 20:59:26,079 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-18 20:59:26,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-18 20:59:26,080 INFO L130 BoogieDeclarations]: Found specification of procedure firm_close [2022-11-18 20:59:26,080 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_close [2022-11-18 20:59:26,080 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-18 20:59:26,081 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-18 20:59:26,081 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2022-11-18 20:59:26,081 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2022-11-18 20:59:26,081 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister [2022-11-18 20:59:26,082 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister [2022-11-18 20:59:26,082 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-18 20:59:26,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-18 20:59:26,083 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-18 20:59:26,084 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-18 20:59:26,084 INFO L130 BoogieDeclarations]: Found specification of procedure stop_command_port [2022-11-18 20:59:26,085 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_command_port [2022-11-18 20:59:26,085 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-18 20:59:26,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-18 20:59:26,087 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-18 20:59:26,087 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-18 20:59:26,087 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-18 20:59:26,088 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-18 20:59:26,088 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-18 20:59:26,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-18 20:59:26,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2022-11-18 20:59:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_pointer [2022-11-18 20:59:26,089 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-18 20:59:26,089 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-18 20:59:26,089 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-18 20:59:26,090 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-18 20:59:26,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-18 20:59:26,090 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2022-11-18 20:59:26,091 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2022-11-18 20:59:26,091 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-11-18 20:59:26,091 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-11-18 20:59:26,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-18 20:59:26,092 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 20:59:26,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 20:59:26,096 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_init [2022-11-18 20:59:26,097 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_init [2022-11-18 20:59:26,975 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 20:59:26,978 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 20:59:27,622 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-18 20:59:27,870 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2022-11-18 20:59:27,870 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2022-11-18 20:59:27,890 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-18 20:59:28,113 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !false; [2022-11-18 20:59:28,113 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##34: assume false; [2022-11-18 20:59:28,292 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_assume_stopFINAL: assume true; [2022-11-18 20:59:28,729 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-18 20:59:28,759 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-18 20:59:31,789 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##395: assume !false; [2022-11-18 20:59:31,789 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##394: assume false; [2022-11-18 20:59:31,789 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##54: assume !false; [2022-11-18 20:59:31,789 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##53: assume false; [2022-11-18 20:59:31,883 INFO L276 CfgBuilder]: Performing block encoding [2022-11-18 20:59:31,905 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-18 20:59:31,905 INFO L300 CfgBuilder]: Removed 94 assume(true) statements. [2022-11-18 20:59:31,909 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:59:31 BoogieIcfgContainer [2022-11-18 20:59:31,909 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-18 20:59:31,912 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-18 20:59:31,912 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-18 20:59:31,921 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-18 20:59:31,921 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 08:59:22" (1/3) ... [2022-11-18 20:59:31,922 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45a16932 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 08:59:31, skipping insertion in model container [2022-11-18 20:59:31,922 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:59:25" (2/3) ... [2022-11-18 20:59:31,922 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45a16932 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 08:59:31, skipping insertion in model container [2022-11-18 20:59:31,923 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:59:31" (3/3) ... [2022-11-18 20:59:31,924 INFO L112 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i [2022-11-18 20:59:31,951 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-18 20:59:31,951 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-18 20:59:32,059 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-18 20:59:32,071 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=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@a5af06, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 20:59:32,071 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-18 20:59:32,081 INFO L276 IsEmpty]: Start isEmpty. Operand has 1110 states, 800 states have (on average 1.48125) internal successors, (1185), 825 states have internal predecessors, (1185), 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) [2022-11-18 20:59:32,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-11-18 20:59:32,091 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:32,092 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] [2022-11-18 20:59:32,093 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 20:59:32,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:32,100 INFO L85 PathProgramCache]: Analyzing trace with hash 1950894039, now seen corresponding path program 1 times [2022-11-18 20:59:32,111 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:32,111 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [260624037] [2022-11-18 20:59:32,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:32,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:32,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 20:59:33,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:33,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 20:59:33,205 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:33,206 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [260624037] [2022-11-18 20:59:33,207 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [260624037] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:33,207 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:33,207 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 20:59:33,209 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1988463221] [2022-11-18 20:59:33,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:33,215 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 20:59:33,216 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:33,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 20:59:33,272 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 20:59:33,277 INFO L87 Difference]: Start difference. First operand has 1110 states, 800 states have (on average 1.48125) internal successors, (1185), 825 states have internal predecessors, (1185), 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) [2022-11-18 20:59:33,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:33,832 INFO L93 Difference]: Finished difference Result 3266 states and 5100 transitions. [2022-11-18 20:59:33,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 20:59:33,838 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 [2022-11-18 20:59:33,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:33,891 INFO L225 Difference]: With dead ends: 3266 [2022-11-18 20:59:33,891 INFO L226 Difference]: Without dead ends: 2172 [2022-11-18 20:59:33,908 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 [2022-11-18 20:59:33,912 INFO L413 NwaCegarLoop]: 1779 mSDtfsCounter, 1486 mSDsluCounter, 1459 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1486 SdHoareTripleChecker+Valid, 3238 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:33,914 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1486 Valid, 3238 Invalid, 10 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-18 20:59:33,937 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2172 states. [2022-11-18 20:59:34,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2172 to 2169. [2022-11-18 20:59:34,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2169 states, 1566 states have (on average 1.2375478927203065) internal successors, (1938), 1601 states have internal predecessors, (1938), 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) [2022-11-18 20:59:34,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 2169 states and 2947 transitions. [2022-11-18 20:59:34,269 INFO L78 Accepts]: Start accepts. Automaton has 2169 states and 2947 transitions. Word has length 20 [2022-11-18 20:59:34,269 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:34,270 INFO L495 AbstractCegarLoop]: Abstraction has 2169 states and 2947 transitions. [2022-11-18 20:59:34,270 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) [2022-11-18 20:59:34,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 2947 transitions. [2022-11-18 20:59:34,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-11-18 20:59:34,273 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:34,273 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] [2022-11-18 20:59:34,273 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-18 20:59:34,274 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 20:59:34,275 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:34,275 INFO L85 PathProgramCache]: Analyzing trace with hash 347686635, now seen corresponding path program 1 times [2022-11-18 20:59:34,275 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:34,276 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224407261] [2022-11-18 20:59:34,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:34,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:34,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 20:59:34,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 20:59:34,824 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:34,830 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224407261] [2022-11-18 20:59:34,830 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224407261] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:34,830 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:34,830 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 20:59:34,831 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2048029126] [2022-11-18 20:59:34,831 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:34,832 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 20:59:34,834 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:34,834 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 20:59:34,838 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 20:59:34,838 INFO L87 Difference]: Start difference. First operand 2169 states and 2947 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) [2022-11-18 20:59:34,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:34,980 INFO L93 Difference]: Finished difference Result 2171 states and 2948 transitions. [2022-11-18 20:59:34,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 20:59:34,980 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 [2022-11-18 20:59:34,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:34,997 INFO L225 Difference]: With dead ends: 2171 [2022-11-18 20:59:34,997 INFO L226 Difference]: Without dead ends: 2158 [2022-11-18 20:59:34,999 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 [2022-11-18 20:59:35,002 INFO L413 NwaCegarLoop]: 1489 mSDtfsCounter, 1481 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1481 SdHoareTripleChecker+Valid, 1489 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 [2022-11-18 20:59:35,003 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1481 Valid, 1489 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-18 20:59:35,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2158 states. [2022-11-18 20:59:35,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2158 to 2158. [2022-11-18 20:59:35,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2158 states, 1560 states have (on average 1.2352564102564103) internal successors, (1927), 1593 states have internal predecessors, (1927), 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) [2022-11-18 20:59:35,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 2158 states and 2929 transitions. [2022-11-18 20:59:35,266 INFO L78 Accepts]: Start accepts. Automaton has 2158 states and 2929 transitions. Word has length 21 [2022-11-18 20:59:35,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:35,267 INFO L495 AbstractCegarLoop]: Abstraction has 2158 states and 2929 transitions. [2022-11-18 20:59:35,267 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) [2022-11-18 20:59:35,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 2929 transitions. [2022-11-18 20:59:35,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-11-18 20:59:35,290 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:35,292 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] [2022-11-18 20:59:35,292 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-18 20:59:35,292 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 20:59:35,299 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:35,299 INFO L85 PathProgramCache]: Analyzing trace with hash -1305007886, now seen corresponding path program 1 times [2022-11-18 20:59:35,299 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:35,300 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1201103882] [2022-11-18 20:59:35,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:35,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:35,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 20:59:36,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-11-18 20:59:36,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:36,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:36,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:36,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-18 20:59:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-11-18 20:59:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-11-18 20:59:36,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-11-18 20:59:36,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:36,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,399 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-18 20:59:36,400 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:36,400 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1201103882] [2022-11-18 20:59:36,401 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1201103882] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:36,401 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:36,402 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-11-18 20:59:36,402 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [917086004] [2022-11-18 20:59:36,402 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:36,403 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-18 20:59:36,403 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:36,404 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-18 20:59:36,405 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2022-11-18 20:59:36,405 INFO L87 Difference]: Start difference. First operand 2158 states and 2929 transitions. Second operand has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 5 states have internal predecessors, (70), 2 states have call successors, (14), 5 states have call predecessors, (14), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-18 20:59:40,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:40,824 INFO L93 Difference]: Finished difference Result 4351 states and 5934 transitions. [2022-11-18 20:59:40,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 20:59:40,825 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 5 states have internal predecessors, (70), 2 states have call successors, (14), 5 states have call predecessors, (14), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) Word has length 105 [2022-11-18 20:59:40,825 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:40,845 INFO L225 Difference]: With dead ends: 4351 [2022-11-18 20:59:40,846 INFO L226 Difference]: Without dead ends: 2210 [2022-11-18 20:59:40,859 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2022-11-18 20:59:40,866 INFO L413 NwaCegarLoop]: 1285 mSDtfsCounter, 516 mSDsluCounter, 5173 mSDsCounter, 0 mSdLazyCounter, 2098 mSolverCounterSat, 797 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 528 SdHoareTripleChecker+Valid, 6458 SdHoareTripleChecker+Invalid, 2895 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 797 IncrementalHoareTripleChecker+Valid, 2098 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:40,867 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [528 Valid, 6458 Invalid, 2895 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [797 Valid, 2098 Invalid, 0 Unknown, 0 Unchecked, 4.0s Time] [2022-11-18 20:59:40,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2210 states. [2022-11-18 20:59:41,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2210 to 2161. [2022-11-18 20:59:41,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2161 states, 1563 states have (on average 1.2335252719129879) internal successors, (1928), 1595 states have internal predecessors, (1928), 498 states have call successors, (498), 97 states have call predecessors, (498), 99 states have return successors, (507), 492 states have call predecessors, (507), 496 states have call successors, (507) [2022-11-18 20:59:41,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 2161 states and 2933 transitions. [2022-11-18 20:59:41,041 INFO L78 Accepts]: Start accepts. Automaton has 2161 states and 2933 transitions. Word has length 105 [2022-11-18 20:59:41,042 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:41,042 INFO L495 AbstractCegarLoop]: Abstraction has 2161 states and 2933 transitions. [2022-11-18 20:59:41,042 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 5 states have internal predecessors, (70), 2 states have call successors, (14), 5 states have call predecessors, (14), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-18 20:59:41,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 2933 transitions. [2022-11-18 20:59:41,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-11-18 20:59:41,052 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:41,052 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 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] [2022-11-18 20:59:41,053 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-18 20:59:41,053 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 20:59:41,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:41,097 INFO L85 PathProgramCache]: Analyzing trace with hash 1692696352, now seen corresponding path program 1 times [2022-11-18 20:59:41,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:41,098 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [515437481] [2022-11-18 20:59:41,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:41,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:41,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 20:59:41,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:41,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 20:59:41,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:41,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-18 20:59:41,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2022-11-18 20:59:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-11-18 20:59:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-11-18 20:59:41,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-18 20:59:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,801 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-18 20:59:41,802 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:41,802 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [515437481] [2022-11-18 20:59:41,802 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [515437481] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:41,803 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:41,803 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 20:59:41,803 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2057244055] [2022-11-18 20:59:41,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:41,804 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 20:59:41,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:41,805 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 20:59:41,805 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-11-18 20:59:41,805 INFO L87 Difference]: Start difference. First operand 2161 states and 2933 transitions. Second operand has 6 states, 6 states have (on average 12.333333333333334) internal successors, (74), 3 states have internal predecessors, (74), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-18 20:59:45,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:45,517 INFO L93 Difference]: Finished difference Result 5146 states and 7108 transitions. [2022-11-18 20:59:45,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-18 20:59:45,518 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.333333333333334) internal successors, (74), 3 states have internal predecessors, (74), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 113 [2022-11-18 20:59:45,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:45,544 INFO L225 Difference]: With dead ends: 5146 [2022-11-18 20:59:45,545 INFO L226 Difference]: Without dead ends: 3005 [2022-11-18 20:59:45,559 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-11-18 20:59:45,567 INFO L413 NwaCegarLoop]: 1465 mSDtfsCounter, 776 mSDsluCounter, 2794 mSDsCounter, 0 mSdLazyCounter, 1293 mSolverCounterSat, 690 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 928 SdHoareTripleChecker+Valid, 4259 SdHoareTripleChecker+Invalid, 1983 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 690 IncrementalHoareTripleChecker+Valid, 1293 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:45,569 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [928 Valid, 4259 Invalid, 1983 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [690 Valid, 1293 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2022-11-18 20:59:45,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3005 states. [2022-11-18 20:59:45,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3005 to 2952. [2022-11-18 20:59:45,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2952 states, 2150 states have (on average 1.244186046511628) internal successors, (2675), 2196 states have internal predecessors, (2675), 702 states have call successors, (702), 97 states have call predecessors, (702), 99 states have return successors, (713), 690 states have call predecessors, (713), 700 states have call successors, (713) [2022-11-18 20:59:45,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 2952 states and 4090 transitions. [2022-11-18 20:59:45,900 INFO L78 Accepts]: Start accepts. Automaton has 2952 states and 4090 transitions. Word has length 113 [2022-11-18 20:59:45,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:45,902 INFO L495 AbstractCegarLoop]: Abstraction has 2952 states and 4090 transitions. [2022-11-18 20:59:45,903 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.333333333333334) internal successors, (74), 3 states have internal predecessors, (74), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-18 20:59:45,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 4090 transitions. [2022-11-18 20:59:45,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2022-11-18 20:59:45,920 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:45,921 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, 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] [2022-11-18 20:59:45,921 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-18 20:59:45,921 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 20:59:45,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:45,922 INFO L85 PathProgramCache]: Analyzing trace with hash 683518974, now seen corresponding path program 1 times [2022-11-18 20:59:45,922 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:45,922 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616410677] [2022-11-18 20:59:45,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:45,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:46,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 20:59:46,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:46,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 20:59:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-11-18 20:59:46,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-18 20:59:46,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:46,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2022-11-18 20:59:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-11-18 20:59:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:46,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:46,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-11-18 20:59:46,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-18 20:59:46,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2022-11-18 20:59:46,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2022-11-18 20:59:46,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-11-18 20:59:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:46,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-11-18 20:59:46,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:46,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:46,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2022-11-18 20:59:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2022-11-18 20:59:46,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:46,900 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2022-11-18 20:59:46,900 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:46,901 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1616410677] [2022-11-18 20:59:46,901 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1616410677] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:46,901 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:46,901 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-18 20:59:46,902 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [327058788] [2022-11-18 20:59:46,902 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:46,903 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-18 20:59:46,904 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:46,904 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-18 20:59:46,904 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-11-18 20:59:46,905 INFO L87 Difference]: Start difference. First operand 2952 states and 4090 transitions. Second operand has 7 states, 7 states have (on average 17.0) internal successors, (119), 5 states have internal predecessors, (119), 3 states have call successors, (25), 4 states have call predecessors, (25), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2022-11-18 20:59:52,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:52,470 INFO L93 Difference]: Finished difference Result 11411 states and 16288 transitions. [2022-11-18 20:59:52,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 20:59:52,471 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 17.0) internal successors, (119), 5 states have internal predecessors, (119), 3 states have call successors, (25), 4 states have call predecessors, (25), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) Word has length 199 [2022-11-18 20:59:52,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:52,541 INFO L225 Difference]: With dead ends: 11411 [2022-11-18 20:59:52,541 INFO L226 Difference]: Without dead ends: 8480 [2022-11-18 20:59:52,561 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2022-11-18 20:59:52,562 INFO L413 NwaCegarLoop]: 3278 mSDtfsCounter, 2127 mSDsluCounter, 7786 mSDsCounter, 0 mSdLazyCounter, 2283 mSolverCounterSat, 1329 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2301 SdHoareTripleChecker+Valid, 11064 SdHoareTripleChecker+Invalid, 3612 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1329 IncrementalHoareTripleChecker+Valid, 2283 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:52,563 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2301 Valid, 11064 Invalid, 3612 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1329 Valid, 2283 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2022-11-18 20:59:52,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8480 states. [2022-11-18 20:59:53,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8480 to 2960. [2022-11-18 20:59:53,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2960 states, 2156 states have (on average 1.2435064935064934) internal successors, (2681), 2202 states have internal predecessors, (2681), 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) [2022-11-18 20:59:53,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 2960 states and 4100 transitions. [2022-11-18 20:59:53,084 INFO L78 Accepts]: Start accepts. Automaton has 2960 states and 4100 transitions. Word has length 199 [2022-11-18 20:59:53,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:53,086 INFO L495 AbstractCegarLoop]: Abstraction has 2960 states and 4100 transitions. [2022-11-18 20:59:53,086 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 17.0) internal successors, (119), 5 states have internal predecessors, (119), 3 states have call successors, (25), 4 states have call predecessors, (25), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2022-11-18 20:59:53,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4100 transitions. [2022-11-18 20:59:53,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-11-18 20:59:53,095 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:53,096 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] [2022-11-18 20:59:53,096 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-18 20:59:53,096 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 20:59:53,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:53,097 INFO L85 PathProgramCache]: Analyzing trace with hash 501847788, now seen corresponding path program 1 times [2022-11-18 20:59:53,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:53,098 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1711592018] [2022-11-18 20:59:53,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:53,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 20:59:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:54,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:54,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-11-18 20:59:54,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-18 20:59:54,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-11-18 20:59:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-18 20:59:54,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-18 20:59:54,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-11-18 20:59:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-18 20:59:54,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:54,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-18 20:59:55,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:55,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-11-18 20:59:55,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:55,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2022-11-18 20:59:55,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:55,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2022-11-18 20:59:55,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:55,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-11-18 20:59:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:55,060 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-11-18 20:59:55,061 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:55,061 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1711592018] [2022-11-18 20:59:55,061 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1711592018] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 20:59:55,062 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [668111756] [2022-11-18 20:59:55,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:55,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:59:55,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:59:55,070 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 20:59:55,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-18 20:59:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:56,440 INFO L263 TraceCheckSpWp]: Trace formula consists of 3327 conjuncts, 6 conjunts are in the unsatisfiable core [2022-11-18 20:59:56,457 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 20:59:56,830 INFO L350 Elim1Store]: Elim1 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 [2022-11-18 20:59:56,883 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-11-18 20:59:56,884 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 20:59:56,884 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [668111756] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:56,884 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-18 20:59:56,885 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [10] total 15 [2022-11-18 20:59:56,885 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1375547054] [2022-11-18 20:59:56,885 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:56,886 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-18 20:59:56,887 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:56,887 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-18 20:59:56,888 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2022-11-18 20:59:56,888 INFO L87 Difference]: Start difference. First operand 2960 states and 4100 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) [2022-11-18 20:59:58,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:58,692 INFO L93 Difference]: Finished difference Result 6127 states and 8526 transitions. [2022-11-18 20:59:58,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:58,693 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 [2022-11-18 20:59:58,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:58,714 INFO L225 Difference]: With dead ends: 6127 [2022-11-18 20:59:58,715 INFO L226 Difference]: Without dead ends: 3188 [2022-11-18 20:59:58,728 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 204 GetRequests, 188 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2022-11-18 20:59:58,730 INFO L413 NwaCegarLoop]: 1523 mSDtfsCounter, 81 mSDsluCounter, 5630 mSDsCounter, 0 mSdLazyCounter, 279 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 116 SdHoareTripleChecker+Valid, 7153 SdHoareTripleChecker+Invalid, 461 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 279 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 178 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:58,731 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [116 Valid, 7153 Invalid, 461 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4 Valid, 279 Invalid, 0 Unknown, 178 Unchecked, 1.3s Time] [2022-11-18 20:59:58,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3188 states. [2022-11-18 20:59:59,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3188 to 3164. [2022-11-18 20:59:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3164 states, 2288 states have (on average 1.2399475524475525) internal successors, (2837), 2344 states have internal predecessors, (2837), 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) [2022-11-18 20:59:59,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 3164 states and 4396 transitions. [2022-11-18 20:59:59,162 INFO L78 Accepts]: Start accepts. Automaton has 3164 states and 4396 transitions. Word has length 155 [2022-11-18 20:59:59,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:59,163 INFO L495 AbstractCegarLoop]: Abstraction has 3164 states and 4396 transitions. [2022-11-18 20:59:59,165 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) [2022-11-18 20:59:59,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 4396 transitions. [2022-11-18 20:59:59,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2022-11-18 20:59:59,175 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:59,176 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] [2022-11-18 20:59:59,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-18 20:59:59,394 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:59:59,394 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 20:59:59,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:59,395 INFO L85 PathProgramCache]: Analyzing trace with hash 920738837, now seen corresponding path program 1 times [2022-11-18 20:59:59,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:59,395 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [858759944] [2022-11-18 20:59:59,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:59,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:59,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 20:59:59,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:59,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:59,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:59,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:59,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:59,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:59,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:59,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 20:59:59,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:59,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 21:00:00,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 21:00:00,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-18 21:00:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 21:00:00,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-11-18 21:00:00,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:00,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:00:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:00,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-18 21:00:00,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2022-11-18 21:00:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-11-18 21:00:00,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-11-18 21:00:00,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-11-18 21:00:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2022-11-18 21:00:00,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:00,165 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-18 21:00:00,166 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:00:00,166 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [858759944] [2022-11-18 21:00:00,166 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [858759944] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 21:00:00,166 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [165752440] [2022-11-18 21:00:00,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:00,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:00,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 21:00:00,169 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 21:00:00,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-18 21:00:01,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:01,573 INFO L263 TraceCheckSpWp]: Trace formula consists of 3286 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-18 21:00:01,581 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:00:01,729 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-18 21:00:01,729 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 21:00:01,983 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-18 21:00:01,984 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [165752440] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-18 21:00:01,984 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-18 21:00:01,984 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 4, 4] total 8 [2022-11-18 21:00:01,985 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1620450930] [2022-11-18 21:00:01,985 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-18 21:00:01,986 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 21:00:01,986 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:00:01,986 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 21:00:01,987 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2022-11-18 21:00:01,987 INFO L87 Difference]: Start difference. First operand 3164 states and 4396 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) [2022-11-18 21:00:10,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:00:10,175 INFO L93 Difference]: Finished difference Result 7964 states and 11246 transitions. [2022-11-18 21:00:10,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 21:00:10,176 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 [2022-11-18 21:00:10,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:00:10,223 INFO L225 Difference]: With dead ends: 7964 [2022-11-18 21:00:10,223 INFO L226 Difference]: Without dead ends: 4821 [2022-11-18 21:00:10,247 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 374 GetRequests, 366 SyntacticMatches, 2 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2022-11-18 21:00:10,249 INFO L413 NwaCegarLoop]: 1586 mSDtfsCounter, 1569 mSDsluCounter, 4747 mSDsCounter, 0 mSdLazyCounter, 3250 mSolverCounterSat, 619 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1944 SdHoareTripleChecker+Valid, 6333 SdHoareTripleChecker+Invalid, 3869 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 619 IncrementalHoareTripleChecker+Valid, 3250 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.5s IncrementalHoareTripleChecker+Time [2022-11-18 21:00:10,249 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1944 Valid, 6333 Invalid, 3869 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [619 Valid, 3250 Invalid, 0 Unknown, 0 Unchecked, 7.5s Time] [2022-11-18 21:00:10,256 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4821 states. [2022-11-18 21:00:10,688 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4821 to 4748. [2022-11-18 21:00:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4748 states, 3464 states have (on average 1.2537528868360277) internal successors, (4343), 3548 states have internal predecessors, (4343), 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) [2022-11-18 21:00:10,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 4748 states and 6722 transitions. [2022-11-18 21:00:10,726 INFO L78 Accepts]: Start accepts. Automaton has 4748 states and 6722 transitions. Word has length 167 [2022-11-18 21:00:10,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:00:10,728 INFO L495 AbstractCegarLoop]: Abstraction has 4748 states and 6722 transitions. [2022-11-18 21:00:10,728 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) [2022-11-18 21:00:10,728 INFO L276 IsEmpty]: Start isEmpty. Operand 4748 states and 6722 transitions. [2022-11-18 21:00:10,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2022-11-18 21:00:10,747 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:00:10,748 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] [2022-11-18 21:00:10,767 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-18 21:00:10,967 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:10,968 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:00:10,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:00:10,968 INFO L85 PathProgramCache]: Analyzing trace with hash -188097785, now seen corresponding path program 1 times [2022-11-18 21:00:10,969 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:00:10,969 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [170573021] [2022-11-18 21:00:10,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:10,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:00:11,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:00:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:12,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:00:12,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 21:00:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 21:00:12,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:12,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-11-18 21:00:12,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:12,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-18 21:00:12,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-11-18 21:00:12,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:12,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-18 21:00:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-18 21:00:13,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-11-18 21:00:13,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-18 21:00:13,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:13,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-11-18 21:00:13,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-18 21:00:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-11-18 21:00:13,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-18 21:00:13,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-18 21:00:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-11-18 21:00:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-18 21:00:13,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-18 21:00:13,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-11-18 21:00:13,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:13,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-11-18 21:00:13,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2022-11-18 21:00:13,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:13,215 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2022-11-18 21:00:13,215 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:00:13,216 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [170573021] [2022-11-18 21:00:13,216 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [170573021] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 21:00:13,216 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1608577524] [2022-11-18 21:00:13,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:13,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:13,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 21:00:13,218 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 21:00:13,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-18 21:00:14,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:14,731 INFO L263 TraceCheckSpWp]: Trace formula consists of 3751 conjuncts, 13 conjunts are in the unsatisfiable core [2022-11-18 21:00:14,739 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:00:14,842 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2022-11-18 21:00:14,843 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:00:14,843 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1608577524] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:00:14,843 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-18 21:00:14,843 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [11] total 14 [2022-11-18 21:00:14,844 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1458231159] [2022-11-18 21:00:14,844 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:00:14,845 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-18 21:00:14,845 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:00:14,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-18 21:00:14,846 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=156, Unknown=0, NotChecked=0, Total=182 [2022-11-18 21:00:14,846 INFO L87 Difference]: Start difference. First operand 4748 states and 6722 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) [2022-11-18 21:00:15,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:00:15,331 INFO L93 Difference]: Finished difference Result 9494 states and 13469 transitions. [2022-11-18 21:00:15,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-18 21:00:15,332 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 [2022-11-18 21:00:15,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:00:15,360 INFO L225 Difference]: With dead ends: 9494 [2022-11-18 21:00:15,360 INFO L226 Difference]: Without dead ends: 4767 [2022-11-18 21:00:15,389 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 267 GetRequests, 255 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=26, Invalid=156, Unknown=0, NotChecked=0, Total=182 [2022-11-18 21:00:15,390 INFO L413 NwaCegarLoop]: 1502 mSDtfsCounter, 15 mSDsluCounter, 4465 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 5967 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 [2022-11-18 21:00:15,391 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [23 Valid, 5967 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-18 21:00:15,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4767 states. [2022-11-18 21:00:15,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4767 to 4690. [2022-11-18 21:00:15,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4690 states, 3431 states have (on average 1.2524045467793645) internal successors, (4297), 3507 states have internal predecessors, (4297), 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) [2022-11-18 21:00:15,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 4690 states and 6622 transitions. [2022-11-18 21:00:15,847 INFO L78 Accepts]: Start accepts. Automaton has 4690 states and 6622 transitions. Word has length 204 [2022-11-18 21:00:15,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:00:15,848 INFO L495 AbstractCegarLoop]: Abstraction has 4690 states and 6622 transitions. [2022-11-18 21:00:15,849 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) [2022-11-18 21:00:15,849 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6622 transitions. [2022-11-18 21:00:15,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2022-11-18 21:00:15,863 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:00:15,864 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] [2022-11-18 21:00:15,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-18 21:00:16,082 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-11-18 21:00:16,082 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:00:16,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:00:16,083 INFO L85 PathProgramCache]: Analyzing trace with hash -157077978, now seen corresponding path program 1 times [2022-11-18 21:00:16,083 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:00:16,083 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254115135] [2022-11-18 21:00:16,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:16,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:00:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:00:17,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:17,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:00:17,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 21:00:17,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 21:00:17,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-11-18 21:00:17,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:17,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-18 21:00:17,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-11-18 21:00:17,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-18 21:00:17,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-18 21:00:17,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-11-18 21:00:17,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-18 21:00:17,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:17,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-11-18 21:00:17,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-18 21:00:17,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-11-18 21:00:17,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-18 21:00:17,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-18 21:00:17,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-11-18 21:00:17,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-18 21:00:17,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-18 21:00:17,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-11-18 21:00:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:17,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-11-18 21:00:17,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2022-11-18 21:00:17,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:17,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:18,002 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2022-11-18 21:00:18,002 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:00:18,002 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254115135] [2022-11-18 21:00:18,003 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1254115135] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 21:00:18,003 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [581523353] [2022-11-18 21:00:18,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:18,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:18,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 21:00:18,005 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 21:00:18,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-18 21:00:19,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:19,408 INFO L263 TraceCheckSpWp]: Trace formula consists of 3750 conjuncts, 9 conjunts are in the unsatisfiable core [2022-11-18 21:00:19,420 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:00:19,857 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 34 proven. 12 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2022-11-18 21:00:19,857 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 21:00:20,359 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2022-11-18 21:00:20,359 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [581523353] provided 1 perfect and 1 imperfect interpolant sequences [2022-11-18 21:00:20,360 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-11-18 21:00:20,360 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [11, 6] total 17 [2022-11-18 21:00:20,360 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [445757708] [2022-11-18 21:00:20,360 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:00:20,361 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 21:00:20,361 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:00:20,362 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 21:00:20,362 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2022-11-18 21:00:20,363 INFO L87 Difference]: Start difference. First operand 4690 states and 6622 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) [2022-11-18 21:00:23,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:00:23,536 INFO L93 Difference]: Finished difference Result 7003 states and 9906 transitions. [2022-11-18 21:00:23,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-18 21:00:23,537 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 [2022-11-18 21:00:23,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:00:23,572 INFO L225 Difference]: With dead ends: 7003 [2022-11-18 21:00:23,572 INFO L226 Difference]: Without dead ends: 7000 [2022-11-18 21:00:23,578 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 470 GetRequests, 452 SyntacticMatches, 3 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2022-11-18 21:00:23,579 INFO L413 NwaCegarLoop]: 2852 mSDtfsCounter, 2915 mSDsluCounter, 1574 mSDsCounter, 0 mSdLazyCounter, 1304 mSolverCounterSat, 281 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2915 SdHoareTripleChecker+Valid, 4426 SdHoareTripleChecker+Invalid, 1585 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 281 IncrementalHoareTripleChecker+Valid, 1304 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2022-11-18 21:00:23,579 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2915 Valid, 4426 Invalid, 1585 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [281 Valid, 1304 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2022-11-18 21:00:23,589 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7000 states. [2022-11-18 21:00:24,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7000 to 6985. [2022-11-18 21:00:24,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6985 states, 5115 states have (on average 1.2535679374389053) internal successors, (6412), 5226 states have internal predecessors, (6412), 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) [2022-11-18 21:00:24,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6985 states to 6985 states and 9888 transitions. [2022-11-18 21:00:24,499 INFO L78 Accepts]: Start accepts. Automaton has 6985 states and 9888 transitions. Word has length 204 [2022-11-18 21:00:24,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:00:24,501 INFO L495 AbstractCegarLoop]: Abstraction has 6985 states and 9888 transitions. [2022-11-18 21:00:24,501 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) [2022-11-18 21:00:24,501 INFO L276 IsEmpty]: Start isEmpty. Operand 6985 states and 9888 transitions. [2022-11-18 21:00:24,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2022-11-18 21:00:24,520 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:00:24,521 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-18 21:00:24,538 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-18 21:00:24,738 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:24,738 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:00:24,739 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:00:24,739 INFO L85 PathProgramCache]: Analyzing trace with hash 53370034, now seen corresponding path program 1 times [2022-11-18 21:00:24,739 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:00:24,739 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [360156984] [2022-11-18 21:00:24,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:24,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:00:24,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:00:26,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:26,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:00:26,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 21:00:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:00:26,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 21:00:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 21:00:26,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-18 21:00:26,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 21:00:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-11-18 21:00:26,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2022-11-18 21:00:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:26,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-18 21:00:26,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:26,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 21:00:26,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-18 21:00:26,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-11-18 21:00:26,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2022-11-18 21:00:26,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 21:00:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2022-11-18 21:00:26,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-11-18 21:00:26,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2022-11-18 21:00:26,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2022-11-18 21:00:26,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2022-11-18 21:00:26,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2022-11-18 21:00:26,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2022-11-18 21:00:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2022-11-18 21:00:26,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2022-11-18 21:00:26,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2022-11-18 21:00:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:26,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-11-18 21:00:26,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2022-11-18 21:00:26,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2022-11-18 21:00:26,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2022-11-18 21:00:26,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-11-18 21:00:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:26,828 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-11-18 21:00:26,828 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:00:26,829 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [360156984] [2022-11-18 21:00:26,829 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [360156984] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 21:00:26,829 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2134228932] [2022-11-18 21:00:26,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:26,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:26,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 21:00:26,831 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 21:00:26,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-18 21:00:28,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:28,427 INFO L263 TraceCheckSpWp]: Trace formula consists of 4023 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-18 21:00:28,434 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:00:28,502 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2022-11-18 21:00:28,503 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:00:28,503 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2134228932] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:00:28,503 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-18 21:00:28,503 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [12] total 14 [2022-11-18 21:00:28,504 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1961926066] [2022-11-18 21:00:28,504 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:00:28,506 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-18 21:00:28,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:00:28,506 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-18 21:00:28,507 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2022-11-18 21:00:28,507 INFO L87 Difference]: Start difference. First operand 6985 states and 9888 transitions. Second operand has 4 states, 4 states have (on average 37.5) internal successors, (150), 4 states have internal predecessors, (150), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-18 21:00:29,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:00:29,214 INFO L93 Difference]: Finished difference Result 14191 states and 20186 transitions. [2022-11-18 21:00:29,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-18 21:00:29,214 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 37.5) internal successors, (150), 4 states have internal predecessors, (150), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) Word has length 277 [2022-11-18 21:00:29,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:00:29,251 INFO L225 Difference]: With dead ends: 14191 [2022-11-18 21:00:29,251 INFO L226 Difference]: Without dead ends: 7227 [2022-11-18 21:00:29,279 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 356 GetRequests, 344 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2022-11-18 21:00:29,280 INFO L413 NwaCegarLoop]: 1579 mSDtfsCounter, 84 mSDsluCounter, 1561 mSDsCounter, 0 mSdLazyCounter, 54 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 124 SdHoareTripleChecker+Valid, 3140 SdHoareTripleChecker+Invalid, 61 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 54 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-18 21:00:29,280 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [124 Valid, 3140 Invalid, 61 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 54 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-18 21:00:29,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7227 states. [2022-11-18 21:00:29,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7227 to 7093. [2022-11-18 21:00:29,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7093 states, 5188 states have (on average 1.252698535080956) internal successors, (6499), 5298 states have internal predecessors, (6499), 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) [2022-11-18 21:00:29,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7093 states to 7093 states and 10056 transitions. [2022-11-18 21:00:29,988 INFO L78 Accepts]: Start accepts. Automaton has 7093 states and 10056 transitions. Word has length 277 [2022-11-18 21:00:29,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:00:29,990 INFO L495 AbstractCegarLoop]: Abstraction has 7093 states and 10056 transitions. [2022-11-18 21:00:29,990 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 37.5) internal successors, (150), 4 states have internal predecessors, (150), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-18 21:00:29,990 INFO L276 IsEmpty]: Start isEmpty. Operand 7093 states and 10056 transitions. [2022-11-18 21:00:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2022-11-18 21:00:30,008 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:00:30,009 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] [2022-11-18 21:00:30,029 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-11-18 21:00:30,223 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-11-18 21:00:30,223 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:00:30,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:00:30,224 INFO L85 PathProgramCache]: Analyzing trace with hash -992403200, now seen corresponding path program 1 times [2022-11-18 21:00:30,224 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:00:30,224 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343884357] [2022-11-18 21:00:30,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:30,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:00:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:31,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:00:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:31,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:31,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:00:31,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:31,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 21:00:31,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:31,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:00:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:31,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 21:00:31,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:31,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 21:00:31,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:31,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-18 21:00:31,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:31,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 21:00:31,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:31,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-11-18 21:00:31,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:32,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:00:32,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-11-18 21:00:32,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:32,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-18 21:00:32,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-11-18 21:00:32,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:00:32,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-18 21:00:32,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-11-18 21:00:32,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 21:00:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:32,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 21:00:32,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-11-18 21:00:32,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-11-18 21:00:32,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-11-18 21:00:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-11-18 21:00:32,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-11-18 21:00:32,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-18 21:00:32,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-11-18 21:00:32,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 21:00:32,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-11-18 21:00:32,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-18 21:00:32,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-18 21:00:32,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-11-18 21:00:32,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-11-18 21:00:32,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:32,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:00:32,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:32,724 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2022-11-18 21:00:32,725 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:00:32,725 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1343884357] [2022-11-18 21:00:32,725 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1343884357] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 21:00:32,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1628866418] [2022-11-18 21:00:32,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:32,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:32,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 21:00:32,731 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 21:00:32,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-11-18 21:00:34,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:34,461 INFO L263 TraceCheckSpWp]: Trace formula consists of 4020 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-18 21:00:34,468 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:00:34,629 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2022-11-18 21:00:34,629 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:00:34,630 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1628866418] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:00:34,630 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-18 21:00:34,630 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [13] total 15 [2022-11-18 21:00:34,631 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [73104196] [2022-11-18 21:00:34,631 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:00:34,632 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-18 21:00:34,632 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:00:34,632 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-18 21:00:34,633 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=175, Unknown=0, NotChecked=0, Total=210 [2022-11-18 21:00:34,633 INFO L87 Difference]: Start difference. First operand 7093 states and 10056 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) [2022-11-18 21:00:35,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:00:35,857 INFO L93 Difference]: Finished difference Result 14169 states and 20095 transitions. [2022-11-18 21:00:35,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-18 21:00:35,858 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 [2022-11-18 21:00:35,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:00:35,902 INFO L225 Difference]: With dead ends: 14169 [2022-11-18 21:00:35,903 INFO L226 Difference]: Without dead ends: 7097 [2022-11-18 21:00:35,935 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 367 GetRequests, 354 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=35, Invalid=175, Unknown=0, NotChecked=0, Total=210 [2022-11-18 21:00:35,936 INFO L413 NwaCegarLoop]: 2048 mSDtfsCounter, 861 mSDsluCounter, 2223 mSDsCounter, 0 mSdLazyCounter, 158 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1127 SdHoareTripleChecker+Valid, 4271 SdHoareTripleChecker+Invalid, 163 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 158 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-18 21:00:35,936 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1127 Valid, 4271 Invalid, 163 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 158 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-18 21:00:35,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7097 states. [2022-11-18 21:00:36,648 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7097 to 7093. [2022-11-18 21:00:36,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7093 states, 5188 states have (on average 1.2498072474942175) internal successors, (6484), 5298 states have internal predecessors, (6484), 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) [2022-11-18 21:00:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7093 states to 7093 states and 10041 transitions. [2022-11-18 21:00:36,865 INFO L78 Accepts]: Start accepts. Automaton has 7093 states and 10041 transitions. Word has length 281 [2022-11-18 21:00:36,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:00:36,866 INFO L495 AbstractCegarLoop]: Abstraction has 7093 states and 10041 transitions. [2022-11-18 21:00:36,866 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) [2022-11-18 21:00:36,866 INFO L276 IsEmpty]: Start isEmpty. Operand 7093 states and 10041 transitions. [2022-11-18 21:00:36,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-11-18 21:00:36,883 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:00:36,884 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] [2022-11-18 21:00:36,905 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-11-18 21:00:37,105 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:37,106 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:00:37,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:00:37,106 INFO L85 PathProgramCache]: Analyzing trace with hash 888140619, now seen corresponding path program 1 times [2022-11-18 21:00:37,107 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:00:37,107 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1126564451] [2022-11-18 21:00:37,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:37,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:00:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:38,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:00:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:38,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:38,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:00:38,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:38,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 21:00:38,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:38,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:38,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:38,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:00:38,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:39,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-11-18 21:00:39,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:39,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-18 21:00:39,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-11-18 21:00:39,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:00:39,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-18 21:00:39,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-11-18 21:00:39,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 21:00:39,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:39,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 21:00:39,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-11-18 21:00:39,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-11-18 21:00:39,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-11-18 21:00:39,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-11-18 21:00:39,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-11-18 21:00:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-18 21:00:39,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-11-18 21:00:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 21:00:39,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:39,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-11-18 21:00:39,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-18 21:00:39,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-18 21:00:39,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-11-18 21:00:39,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2022-11-18 21:00:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:39,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:00:39,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 3 proven. 14 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2022-11-18 21:00:39,369 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:00:39,370 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1126564451] [2022-11-18 21:00:39,370 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1126564451] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 21:00:39,370 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1601674617] [2022-11-18 21:00:39,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:39,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:39,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 21:00:39,372 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 21:00:39,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-11-18 21:00:41,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:41,031 INFO L263 TraceCheckSpWp]: Trace formula consists of 3776 conjuncts, 33 conjunts are in the unsatisfiable core [2022-11-18 21:00:41,035 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:00:41,202 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2022-11-18 21:00:41,202 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:00:41,203 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1601674617] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:00:41,203 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-18 21:00:41,203 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [13] total 15 [2022-11-18 21:00:41,203 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1948119004] [2022-11-18 21:00:41,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:00:41,204 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 21:00:41,205 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:00:41,205 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 21:00:41,205 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2022-11-18 21:00:41,206 INFO L87 Difference]: Start difference. First operand 7093 states and 10041 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) [2022-11-18 21:00:41,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:00:41,865 INFO L93 Difference]: Finished difference Result 14219 states and 20218 transitions. [2022-11-18 21:00:41,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 21:00:41,866 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 [2022-11-18 21:00:41,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:00:41,903 INFO L225 Difference]: With dead ends: 14219 [2022-11-18 21:00:41,903 INFO L226 Difference]: Without dead ends: 7147 [2022-11-18 21:00:41,941 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 302 GetRequests, 287 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=38, Invalid=202, Unknown=0, NotChecked=0, Total=240 [2022-11-18 21:00:41,941 INFO L413 NwaCegarLoop]: 1483 mSDtfsCounter, 5 mSDsluCounter, 8871 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 10354 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-18 21:00:41,942 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 10354 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 50 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-18 21:00:41,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7147 states. [2022-11-18 21:00:42,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7147 to 7121. [2022-11-18 21:00:42,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7121 states, 5208 states have (on average 1.2488479262672811) internal successors, (6504), 5318 states have internal predecessors, (6504), 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) [2022-11-18 21:00:42,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7121 states to 7121 states and 10120 transitions. [2022-11-18 21:00:42,821 INFO L78 Accepts]: Start accepts. Automaton has 7121 states and 10120 transitions. Word has length 227 [2022-11-18 21:00:42,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:00:42,822 INFO L495 AbstractCegarLoop]: Abstraction has 7121 states and 10120 transitions. [2022-11-18 21:00:42,822 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) [2022-11-18 21:00:42,822 INFO L276 IsEmpty]: Start isEmpty. Operand 7121 states and 10120 transitions. [2022-11-18 21:00:42,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-11-18 21:00:42,838 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:00:42,839 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] [2022-11-18 21:00:42,860 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-11-18 21:00:43,059 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:43,060 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:00:43,060 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:00:43,060 INFO L85 PathProgramCache]: Analyzing trace with hash -92033685, now seen corresponding path program 1 times [2022-11-18 21:00:43,061 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:00:43,061 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [328999793] [2022-11-18 21:00:43,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:43,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:00:43,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:00:44,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:44,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:00:44,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 21:00:44,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:44,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:00:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:44,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-11-18 21:00:44,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:44,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-18 21:00:44,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-11-18 21:00:44,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:00:44,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-18 21:00:44,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-11-18 21:00:44,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 21:00:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:44,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:44,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 21:00:45,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-11-18 21:00:45,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-11-18 21:00:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-11-18 21:00:45,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-11-18 21:00:45,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-11-18 21:00:45,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-18 21:00:45,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-11-18 21:00:45,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 21:00:45,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:45,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-11-18 21:00:45,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-18 21:00:45,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-18 21:00:45,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-11-18 21:00:45,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2022-11-18 21:00:45,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:45,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:00:45,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:45,163 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 3 proven. 14 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2022-11-18 21:00:45,163 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:00:45,164 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [328999793] [2022-11-18 21:00:45,164 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [328999793] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 21:00:45,164 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [605650987] [2022-11-18 21:00:45,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:45,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:45,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 21:00:45,166 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 21:00:45,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-11-18 21:00:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:47,092 INFO L263 TraceCheckSpWp]: Trace formula consists of 3794 conjuncts, 33 conjunts are in the unsatisfiable core [2022-11-18 21:00:47,100 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:00:47,212 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-11-18 21:00:47,212 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:00:47,213 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [605650987] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:00:47,213 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-18 21:00:47,213 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [13] total 13 [2022-11-18 21:00:47,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1607448816] [2022-11-18 21:00:47,214 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:00:47,215 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 21:00:47,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:00:47,216 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 21:00:47,216 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2022-11-18 21:00:47,216 INFO L87 Difference]: Start difference. First operand 7121 states and 10120 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) [2022-11-18 21:00:48,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:00:48,251 INFO L93 Difference]: Finished difference Result 14254 states and 20311 transitions. [2022-11-18 21:00:48,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 21:00:48,252 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 [2022-11-18 21:00:48,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:00:48,298 INFO L225 Difference]: With dead ends: 14254 [2022-11-18 21:00:48,298 INFO L226 Difference]: Without dead ends: 7154 [2022-11-18 21:00:48,337 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 302 GetRequests, 288 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2022-11-18 21:00:48,338 INFO L413 NwaCegarLoop]: 1477 mSDtfsCounter, 5 mSDsluCounter, 8840 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 10317 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-18 21:00:48,339 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 10317 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 48 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-18 21:00:48,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7154 states. [2022-11-18 21:00:49,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7154 to 7127. [2022-11-18 21:00:49,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7127 states, 5214 states have (on average 1.2485615650172612) internal successors, (6510), 5321 states have internal predecessors, (6510), 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) [2022-11-18 21:00:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7127 states to 7127 states and 10126 transitions. [2022-11-18 21:00:49,110 INFO L78 Accepts]: Start accepts. Automaton has 7127 states and 10126 transitions. Word has length 227 [2022-11-18 21:00:49,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:00:49,111 INFO L495 AbstractCegarLoop]: Abstraction has 7127 states and 10126 transitions. [2022-11-18 21:00:49,111 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) [2022-11-18 21:00:49,111 INFO L276 IsEmpty]: Start isEmpty. Operand 7127 states and 10126 transitions. [2022-11-18 21:00:49,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-11-18 21:00:49,125 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:00:49,126 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] [2022-11-18 21:00:49,152 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-11-18 21:00:49,343 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:00:49,344 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:00:49,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:00:49,345 INFO L85 PathProgramCache]: Analyzing trace with hash -1888379669, now seen corresponding path program 2 times [2022-11-18 21:00:49,345 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:00:49,345 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1890894499] [2022-11-18 21:00:49,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:49,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:00:49,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:00:50,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:00:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 21:00:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:00:50,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-11-18 21:00:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:50,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-18 21:00:50,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-11-18 21:00:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:00:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-18 21:00:50,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-11-18 21:00:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 21:00:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:00:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 21:00:50,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:50,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-11-18 21:00:50,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-11-18 21:00:51,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-11-18 21:00:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-11-18 21:00:51,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-11-18 21:00:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-18 21:00:51,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-11-18 21:00:51,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 21:00:51,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:51,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-11-18 21:00:51,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-18 21:00:51,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-18 21:00:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-11-18 21:00:51,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2022-11-18 21:00:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:00:51,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:00:51,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:00:51,444 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2022-11-18 21:00:51,446 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:00:51,446 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1890894499] [2022-11-18 21:00:51,446 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1890894499] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:00:51,446 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:00:51,447 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2022-11-18 21:00:51,447 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [155298987] [2022-11-18 21:00:51,447 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:00:51,448 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-11-18 21:00:51,448 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:00:51,448 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-11-18 21:00:51,449 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2022-11-18 21:00:51,449 INFO L87 Difference]: Start difference. First operand 7127 states and 10126 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) [2022-11-18 21:00:58,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:00:58,587 INFO L93 Difference]: Finished difference Result 12041 states and 17218 transitions. [2022-11-18 21:00:58,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-18 21:00:58,588 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 [2022-11-18 21:00:58,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:00:58,623 INFO L225 Difference]: With dead ends: 12041 [2022-11-18 21:00:58,623 INFO L226 Difference]: Without dead ends: 7225 [2022-11-18 21:00:58,648 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=84, Invalid=258, Unknown=0, NotChecked=0, Total=342 [2022-11-18 21:00:58,649 INFO L413 NwaCegarLoop]: 1260 mSDtfsCounter, 519 mSDsluCounter, 8019 mSDsCounter, 0 mSdLazyCounter, 3873 mSolverCounterSat, 779 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 539 SdHoareTripleChecker+Valid, 9279 SdHoareTripleChecker+Invalid, 4652 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 779 IncrementalHoareTripleChecker+Valid, 3873 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2022-11-18 21:00:58,649 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [539 Valid, 9279 Invalid, 4652 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [779 Valid, 3873 Invalid, 0 Unknown, 0 Unchecked, 6.2s Time] [2022-11-18 21:00:58,657 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7225 states. [2022-11-18 21:00:59,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7225 to 7144. [2022-11-18 21:00:59,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7144 states, 5227 states have (on average 1.2479433709584848) internal successors, (6523), 5332 states have internal predecessors, (6523), 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) [2022-11-18 21:00:59,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7144 states to 7144 states and 10150 transitions. [2022-11-18 21:00:59,284 INFO L78 Accepts]: Start accepts. Automaton has 7144 states and 10150 transitions. Word has length 227 [2022-11-18 21:00:59,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:00:59,285 INFO L495 AbstractCegarLoop]: Abstraction has 7144 states and 10150 transitions. [2022-11-18 21:00:59,285 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) [2022-11-18 21:00:59,285 INFO L276 IsEmpty]: Start isEmpty. Operand 7144 states and 10150 transitions. [2022-11-18 21:00:59,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-11-18 21:00:59,298 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:00:59,299 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] [2022-11-18 21:00:59,299 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-18 21:00:59,299 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:00:59,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:00:59,300 INFO L85 PathProgramCache]: Analyzing trace with hash -745763095, now seen corresponding path program 1 times [2022-11-18 21:00:59,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:00:59,300 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [560425661] [2022-11-18 21:00:59,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:00:59,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:00:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:01:00,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:00,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:01:00,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 21:01:00,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:00,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:01:00,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:00,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-11-18 21:01:00,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:00,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-18 21:01:00,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-11-18 21:01:00,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:01:00,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-18 21:01:00,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-11-18 21:01:00,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 21:01:00,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 21:01:00,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-11-18 21:01:00,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-11-18 21:01:00,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-11-18 21:01:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-11-18 21:01:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-11-18 21:01:00,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-18 21:01:00,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-11-18 21:01:00,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 21:01:00,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:00,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:01:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:01,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-11-18 21:01:01,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:01,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-18 21:01:01,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:01,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-18 21:01:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:01,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-11-18 21:01:01,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:01,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2022-11-18 21:01:01,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:01,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 21:01:01,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:01,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:01:01,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:01,164 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-18 21:01:01,165 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:01:01,165 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [560425661] [2022-11-18 21:01:01,165 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [560425661] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:01:01,165 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:01:01,165 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2022-11-18 21:01:01,166 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1128242657] [2022-11-18 21:01:01,166 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:01:01,167 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-11-18 21:01:01,168 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:01:01,168 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-11-18 21:01:01,169 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=204, Unknown=0, NotChecked=0, Total=240 [2022-11-18 21:01:01,169 INFO L87 Difference]: Start difference. First operand 7144 states and 10150 transitions. Second operand has 16 states, 16 states have (on average 7.625) internal successors, (122), 8 states have internal predecessors, (122), 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) [2022-11-18 21:01:09,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:01:09,358 INFO L93 Difference]: Finished difference Result 14436 states and 20627 transitions. [2022-11-18 21:01:09,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-18 21:01:09,359 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 7.625) internal successors, (122), 8 states have internal predecessors, (122), 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 [2022-11-18 21:01:09,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:01:09,400 INFO L225 Difference]: With dead ends: 14436 [2022-11-18 21:01:09,400 INFO L226 Difference]: Without dead ends: 7313 [2022-11-18 21:01:09,437 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 80 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=100, Invalid=550, Unknown=0, NotChecked=0, Total=650 [2022-11-18 21:01:09,438 INFO L413 NwaCegarLoop]: 1285 mSDtfsCounter, 569 mSDsluCounter, 11706 mSDsCounter, 0 mSdLazyCounter, 5493 mSolverCounterSat, 785 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 606 SdHoareTripleChecker+Valid, 12991 SdHoareTripleChecker+Invalid, 6278 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 785 IncrementalHoareTripleChecker+Valid, 5493 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.2s IncrementalHoareTripleChecker+Time [2022-11-18 21:01:09,438 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [606 Valid, 12991 Invalid, 6278 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [785 Valid, 5493 Invalid, 0 Unknown, 0 Unchecked, 7.2s Time] [2022-11-18 21:01:09,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7313 states. [2022-11-18 21:01:10,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7313 to 7140. [2022-11-18 21:01:10,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7140 states, 5223 states have (on average 1.2467930308251962) internal successors, (6512), 5330 states have internal predecessors, (6512), 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) [2022-11-18 21:01:10,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7140 states to 7140 states and 10139 transitions. [2022-11-18 21:01:10,088 INFO L78 Accepts]: Start accepts. Automaton has 7140 states and 10139 transitions. Word has length 227 [2022-11-18 21:01:10,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:01:10,089 INFO L495 AbstractCegarLoop]: Abstraction has 7140 states and 10139 transitions. [2022-11-18 21:01:10,089 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 7.625) internal successors, (122), 8 states have internal predecessors, (122), 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) [2022-11-18 21:01:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 7140 states and 10139 transitions. [2022-11-18 21:01:10,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2022-11-18 21:01:10,103 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:01:10,104 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:01:10,104 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-11-18 21:01:10,104 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:01:10,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:01:10,105 INFO L85 PathProgramCache]: Analyzing trace with hash 804510014, now seen corresponding path program 1 times [2022-11-18 21:01:10,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:01:10,105 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [177227332] [2022-11-18 21:01:10,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:01:10,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:01:10,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:01:11,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:11,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:01:11,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 21:01:11,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:01:11,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 21:01:11,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 21:01:11,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-18 21:01:11,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 21:01:11,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-11-18 21:01:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2022-11-18 21:01:11,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:11,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-18 21:01:11,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 21:01:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-18 21:01:11,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-11-18 21:01:11,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2022-11-18 21:01:11,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 21:01:11,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2022-11-18 21:01:11,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:11,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-11-18 21:01:11,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2022-11-18 21:01:11,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2022-11-18 21:01:11,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2022-11-18 21:01:11,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2022-11-18 21:01:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2022-11-18 21:01:11,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2022-11-18 21:01:11,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2022-11-18 21:01:11,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2022-11-18 21:01:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2022-11-18 21:01:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:11,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2022-11-18 21:01:11,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2022-11-18 21:01:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2022-11-18 21:01:11,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2022-11-18 21:01:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2022-11-18 21:01:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:11,565 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2022-11-18 21:01:11,565 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:01:11,566 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [177227332] [2022-11-18 21:01:11,566 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [177227332] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 21:01:11,566 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [84381115] [2022-11-18 21:01:11,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:01:11,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 21:01:11,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 21:01:11,569 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 21:01:11,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-11-18 21:01:13,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:13,523 INFO L263 TraceCheckSpWp]: Trace formula consists of 4158 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-18 21:01:13,563 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:01:13,717 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2022-11-18 21:01:13,717 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 21:01:13,994 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2022-11-18 21:01:13,995 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [84381115] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-18 21:01:13,995 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-18 21:01:13,995 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 4, 4] total 8 [2022-11-18 21:01:13,995 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [951592023] [2022-11-18 21:01:13,996 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-18 21:01:13,997 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 21:01:13,997 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:01:13,997 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 21:01:13,998 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-11-18 21:01:13,998 INFO L87 Difference]: Start difference. First operand 7140 states and 10139 transitions. Second operand has 8 states, 8 states have (on average 26.125) internal successors, (209), 4 states have internal predecessors, (209), 3 states have call successors, (76), 6 states have call predecessors, (76), 2 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2022-11-18 21:01:20,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:01:20,421 INFO L93 Difference]: Finished difference Result 8962 states and 12485 transitions. [2022-11-18 21:01:20,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 21:01:20,422 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 26.125) internal successors, (209), 4 states have internal predecessors, (209), 3 states have call successors, (76), 6 states have call predecessors, (76), 2 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) Word has length 294 [2022-11-18 21:01:20,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:01:20,454 INFO L225 Difference]: With dead ends: 8962 [2022-11-18 21:01:20,454 INFO L226 Difference]: Without dead ends: 6035 [2022-11-18 21:01:20,468 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 664 GetRequests, 655 SyntacticMatches, 3 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-11-18 21:01:20,468 INFO L413 NwaCegarLoop]: 1943 mSDtfsCounter, 1224 mSDsluCounter, 4225 mSDsCounter, 0 mSdLazyCounter, 2522 mSolverCounterSat, 939 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1508 SdHoareTripleChecker+Valid, 6168 SdHoareTripleChecker+Invalid, 3461 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 939 IncrementalHoareTripleChecker+Valid, 2522 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2022-11-18 21:01:20,469 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1508 Valid, 6168 Invalid, 3461 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [939 Valid, 2522 Invalid, 0 Unknown, 0 Unchecked, 5.7s Time] [2022-11-18 21:01:20,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6035 states. [2022-11-18 21:01:21,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6035 to 5952. [2022-11-18 21:01:21,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5952 states, 4341 states have (on average 1.2404975812024879) internal successors, (5385), 4427 states have internal predecessors, (5385), 1451 states have call successors, (1451), 147 states have call predecessors, (1451), 159 states have return successors, (1555), 1441 states have call predecessors, (1555), 1449 states have call successors, (1555) [2022-11-18 21:01:21,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 5952 states and 8391 transitions. [2022-11-18 21:01:21,249 INFO L78 Accepts]: Start accepts. Automaton has 5952 states and 8391 transitions. Word has length 294 [2022-11-18 21:01:21,249 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:01:21,250 INFO L495 AbstractCegarLoop]: Abstraction has 5952 states and 8391 transitions. [2022-11-18 21:01:21,250 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 26.125) internal successors, (209), 4 states have internal predecessors, (209), 3 states have call successors, (76), 6 states have call predecessors, (76), 2 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2022-11-18 21:01:21,250 INFO L276 IsEmpty]: Start isEmpty. Operand 5952 states and 8391 transitions. [2022-11-18 21:01:21,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2022-11-18 21:01:21,259 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:01:21,259 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] [2022-11-18 21:01:21,274 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-11-18 21:01:21,466 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-11-18 21:01:21,467 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:01:21,467 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:01:21,467 INFO L85 PathProgramCache]: Analyzing trace with hash 717725958, now seen corresponding path program 1 times [2022-11-18 21:01:21,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:01:21,467 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [729785784] [2022-11-18 21:01:21,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:01:21,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:01:21,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:01:22,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:22,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:01:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 21:01:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:01:22,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 21:01:22,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 21:01:22,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-18 21:01:22,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 21:01:22,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-11-18 21:01:22,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-11-18 21:01:22,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2022-11-18 21:01:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:22,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2022-11-18 21:01:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-11-18 21:01:22,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2022-11-18 21:01:22,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 21:01:22,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-11-18 21:01:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-11-18 21:01:22,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:22,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2022-11-18 21:01:22,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-11-18 21:01:22,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2022-11-18 21:01:22,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 21:01:22,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2022-11-18 21:01:22,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-11-18 21:01:22,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 21:01:22,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2022-11-18 21:01:22,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 21:01:22,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-18 21:01:22,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2022-11-18 21:01:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 21:01:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2022-11-18 21:01:22,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-18 21:01:22,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2022-11-18 21:01:22,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:22,531 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2022-11-18 21:01:22,532 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:01:22,532 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [729785784] [2022-11-18 21:01:22,532 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [729785784] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:01:22,533 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:01:22,533 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-11-18 21:01:22,533 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2123546383] [2022-11-18 21:01:22,533 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:01:22,535 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-18 21:01:22,535 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:01:22,536 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-18 21:01:22,536 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2022-11-18 21:01:22,536 INFO L87 Difference]: Start difference. First operand 5952 states and 8391 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) [2022-11-18 21:01:27,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:01:27,688 INFO L93 Difference]: Finished difference Result 7687 states and 10845 transitions. [2022-11-18 21:01:27,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 21:01:27,689 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 [2022-11-18 21:01:27,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:01:27,697 INFO L225 Difference]: With dead ends: 7687 [2022-11-18 21:01:27,697 INFO L226 Difference]: Without dead ends: 1756 [2022-11-18 21:01:27,722 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 [2022-11-18 21:01:27,723 INFO L413 NwaCegarLoop]: 1079 mSDtfsCounter, 436 mSDsluCounter, 4351 mSDsCounter, 0 mSdLazyCounter, 2361 mSolverCounterSat, 626 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 455 SdHoareTripleChecker+Valid, 5430 SdHoareTripleChecker+Invalid, 2987 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 626 IncrementalHoareTripleChecker+Valid, 2361 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2022-11-18 21:01:27,723 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [455 Valid, 5430 Invalid, 2987 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [626 Valid, 2361 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2022-11-18 21:01:27,726 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1756 states. [2022-11-18 21:01:27,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1756 to 1744. [2022-11-18 21:01:27,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1744 states, 1288 states have (on average 1.2484472049689441) internal successors, (1608), 1310 states have internal predecessors, (1608), 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) [2022-11-18 21:01:27,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1744 states and 2435 transitions. [2022-11-18 21:01:27,911 INFO L78 Accepts]: Start accepts. Automaton has 1744 states and 2435 transitions. Word has length 285 [2022-11-18 21:01:27,913 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:01:27,913 INFO L495 AbstractCegarLoop]: Abstraction has 1744 states and 2435 transitions. [2022-11-18 21:01:27,914 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) [2022-11-18 21:01:27,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2435 transitions. [2022-11-18 21:01:27,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-11-18 21:01:27,923 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:01:27,923 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] [2022-11-18 21:01:27,924 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-11-18 21:01:27,924 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:01:27,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:01:27,925 INFO L85 PathProgramCache]: Analyzing trace with hash 1526830722, now seen corresponding path program 1 times [2022-11-18 21:01:27,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:01:27,925 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1547838187] [2022-11-18 21:01:27,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:01:27,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:01:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:01:28,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:28,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:01:28,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 21:01:28,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:01:28,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 21:01:28,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 21:01:28,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-18 21:01:28,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 21:01:28,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-11-18 21:01:28,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-11-18 21:01:28,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-18 21:01:28,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 21:01:28,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-18 21:01:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 21:01:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 21:01:28,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-11-18 21:01:28,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-18 21:01:28,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 21:01:28,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-18 21:01:28,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 21:01:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 21:01:28,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2022-11-18 21:01:28,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 21:01:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2022-11-18 21:01:28,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2022-11-18 21:01:28,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 21:01:28,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:28,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 21:01:28,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:28,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-11-18 21:01:28,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2022-11-18 21:01:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:29,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:01:29,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:29,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2022-11-18 21:01:29,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2022-11-18 21:01:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2022-11-18 21:01:29,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2022-11-18 21:01:29,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2022-11-18 21:01:29,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2022-11-18 21:01:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:29,151 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2022-11-18 21:01:29,152 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:01:29,152 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1547838187] [2022-11-18 21:01:29,152 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1547838187] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:01:29,152 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:01:29,153 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-11-18 21:01:29,153 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2084250695] [2022-11-18 21:01:29,153 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:01:29,154 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-18 21:01:29,154 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:01:29,155 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-18 21:01:29,155 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2022-11-18 21:01:29,155 INFO L87 Difference]: Start difference. First operand 1744 states and 2435 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) [2022-11-18 21:01:36,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:01:36,500 INFO L93 Difference]: Finished difference Result 4823 states and 6863 transitions. [2022-11-18 21:01:36,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-18 21:01:36,500 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 [2022-11-18 21:01:36,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:01:36,518 INFO L225 Difference]: With dead ends: 4823 [2022-11-18 21:01:36,519 INFO L226 Difference]: Without dead ends: 3100 [2022-11-18 21:01:36,526 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 [2022-11-18 21:01:36,527 INFO L413 NwaCegarLoop]: 1884 mSDtfsCounter, 807 mSDsluCounter, 7164 mSDsCounter, 0 mSdLazyCounter, 3248 mSolverCounterSat, 421 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 990 SdHoareTripleChecker+Valid, 9048 SdHoareTripleChecker+Invalid, 3669 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 421 IncrementalHoareTripleChecker+Valid, 3248 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.8s IncrementalHoareTripleChecker+Time [2022-11-18 21:01:36,528 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [990 Valid, 9048 Invalid, 3669 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [421 Valid, 3248 Invalid, 0 Unknown, 0 Unchecked, 6.8s Time] [2022-11-18 21:01:36,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3100 states. [2022-11-18 21:01:36,787 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3100 to 1748. [2022-11-18 21:01:36,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1748 states, 1291 states have (on average 1.2478698683191325) internal successors, (1611), 1313 states have internal predecessors, (1611), 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) [2022-11-18 21:01:36,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1748 states and 2442 transitions. [2022-11-18 21:01:36,797 INFO L78 Accepts]: Start accepts. Automaton has 1748 states and 2442 transitions. Word has length 332 [2022-11-18 21:01:36,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:01:36,798 INFO L495 AbstractCegarLoop]: Abstraction has 1748 states and 2442 transitions. [2022-11-18 21:01:36,799 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) [2022-11-18 21:01:36,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2442 transitions. [2022-11-18 21:01:36,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2022-11-18 21:01:36,808 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:01:36,808 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] [2022-11-18 21:01:36,809 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-11-18 21:01:36,809 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:01:36,809 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:01:36,810 INFO L85 PathProgramCache]: Analyzing trace with hash 1667973197, now seen corresponding path program 1 times [2022-11-18 21:01:36,810 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 21:01:36,810 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [47016975] [2022-11-18 21:01:36,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:01:36,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 21:01:37,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-18 21:01:37,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:37,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 21:01:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 21:01:37,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:01:37,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 21:01:37,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 21:01:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-18 21:01:37,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 21:01:37,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-11-18 21:01:37,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-11-18 21:01:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-18 21:01:37,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 21:01:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-18 21:01:37,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 21:01:37,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 21:01:37,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-11-18 21:01:37,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:37,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-18 21:01:37,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 21:01:37,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-18 21:01:37,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 21:01:37,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 21:01:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2022-11-18 21:01:37,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 21:01:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2022-11-18 21:01:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2022-11-18 21:01:37,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 21:01:37,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 21:01:37,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-11-18 21:01:37,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2022-11-18 21:01:37,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:37,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:37,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 21:01:38,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-11-18 21:01:38,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 21:01:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-18 21:01:38,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-11-18 21:01:38,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 21:01:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2022-11-18 21:01:38,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2022-11-18 21:01:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2022-11-18 21:01:38,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2022-11-18 21:01:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2022-11-18 21:01:38,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2022-11-18 21:01:38,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:01:38,093 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2022-11-18 21:01:38,093 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 21:01:38,093 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [47016975] [2022-11-18 21:01:38,093 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [47016975] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:01:38,094 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:01:38,094 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-11-18 21:01:38,094 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2083121762] [2022-11-18 21:01:38,094 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:01:38,095 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-18 21:01:38,095 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 21:01:38,096 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-18 21:01:38,096 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2022-11-18 21:01:38,096 INFO L87 Difference]: Start difference. First operand 1748 states and 2442 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) [2022-11-18 21:01:44,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:01:44,258 INFO L93 Difference]: Finished difference Result 4779 states and 6806 transitions. [2022-11-18 21:01:44,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 21:01:44,258 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 [2022-11-18 21:01:44,260 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:01:44,262 INFO L225 Difference]: With dead ends: 4779 [2022-11-18 21:01:44,262 INFO L226 Difference]: Without dead ends: 0 [2022-11-18 21:01:44,271 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 [2022-11-18 21:01:44,271 INFO L413 NwaCegarLoop]: 1839 mSDtfsCounter, 1141 mSDsluCounter, 6135 mSDsCounter, 0 mSdLazyCounter, 2453 mSolverCounterSat, 987 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1322 SdHoareTripleChecker+Valid, 7974 SdHoareTripleChecker+Invalid, 3440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 987 IncrementalHoareTripleChecker+Valid, 2453 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2022-11-18 21:01:44,272 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1322 Valid, 7974 Invalid, 3440 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [987 Valid, 2453 Invalid, 0 Unknown, 0 Unchecked, 5.5s Time] [2022-11-18 21:01:44,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-18 21:01:44,273 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-18 21:01:44,273 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) [2022-11-18 21:01:44,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-18 21:01:44,274 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 361 [2022-11-18 21:01:44,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:01:44,275 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-18 21:01:44,275 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) [2022-11-18 21:01:44,275 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-18 21:01:44,276 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-18 21:01:44,279 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-18 21:01:44,279 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-11-18 21:01:44,282 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-18 21:02:39,494 INFO L902 garLoopResultBuilder]: At program point __list_addENTRY(lines 7825 7827) the Hoare annotation is: true [2022-11-18 21:02:39,494 INFO L899 garLoopResultBuilder]: For program point __list_addFINAL(lines 7825 7827) no Hoare annotation was computed. [2022-11-18 21:02:39,495 INFO L899 garLoopResultBuilder]: For program point __list_addEXIT(lines 7825 7827) no Hoare annotation was computed. [2022-11-18 21:02:39,495 INFO L899 garLoopResultBuilder]: For program point __fswab32FINAL(lines 3754 3762) no Hoare annotation was computed. [2022-11-18 21:02:39,495 INFO L902 garLoopResultBuilder]: At program point L3741(lines 3737 3743) the Hoare annotation is: true [2022-11-18 21:02:39,495 INFO L899 garLoopResultBuilder]: For program point __fswab32EXIT(lines 3754 3762) no Hoare annotation was computed. [2022-11-18 21:02:39,495 INFO L902 garLoopResultBuilder]: At program point __fswab32ENTRY(lines 3754 3762) the Hoare annotation is: true [2022-11-18 21:02:39,496 INFO L902 garLoopResultBuilder]: At program point whiteheat_exitENTRY(lines 7259 7269) the Hoare annotation is: true [2022-11-18 21:02:39,496 INFO L902 garLoopResultBuilder]: At program point L7264-1(line 7264) the Hoare annotation is: true [2022-11-18 21:02:39,496 INFO L902 garLoopResultBuilder]: At program point L7264(line 7264) the Hoare annotation is: true [2022-11-18 21:02:39,496 INFO L899 garLoopResultBuilder]: For program point whiteheat_exitEXIT(lines 7259 7269) no Hoare annotation was computed. [2022-11-18 21:02:39,496 INFO L902 garLoopResultBuilder]: At program point L7964(lines 7963 7965) the Hoare annotation is: true [2022-11-18 21:02:39,496 INFO L899 garLoopResultBuilder]: For program point whiteheat_exitFINAL(lines 7259 7269) no Hoare annotation was computed. [2022-11-18 21:02:39,497 INFO L899 garLoopResultBuilder]: For program point usb_submit_urbFINAL(lines 7984 7986) no Hoare annotation was computed. [2022-11-18 21:02:39,497 INFO L899 garLoopResultBuilder]: For program point usb_submit_urbEXIT(lines 7984 7986) no Hoare annotation was computed. [2022-11-18 21:02:39,497 INFO L902 garLoopResultBuilder]: At program point usb_submit_urbENTRY(lines 7984 7986) the Hoare annotation is: true [2022-11-18 21:02:39,497 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADEXIT(lines 3837 3844) no Hoare annotation was computed. [2022-11-18 21:02:39,497 INFO L902 garLoopResultBuilder]: At program point INIT_LIST_HEADENTRY(lines 3837 3844) the Hoare annotation is: true [2022-11-18 21:02:39,498 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADFINAL(lines 3837 3844) no Hoare annotation was computed. [2022-11-18 21:02:39,498 INFO L899 garLoopResultBuilder]: For program point usb_bulk_msgFINAL(lines 7956 7958) no Hoare annotation was computed. [2022-11-18 21:02:39,498 INFO L902 garLoopResultBuilder]: At program point usb_bulk_msgENTRY(lines 7956 7958) the Hoare annotation is: true [2022-11-18 21:02:39,498 INFO L899 garLoopResultBuilder]: For program point usb_bulk_msgEXIT(lines 7956 7958) no Hoare annotation was computed. [2022-11-18 21:02:39,498 INFO L899 garLoopResultBuilder]: For program point ihex_next_binrecEXIT(lines 4145 4164) no Hoare annotation was computed. [2022-11-18 21:02:39,498 INFO L899 garLoopResultBuilder]: For program point L4157(lines 4157 4161) no Hoare annotation was computed. [2022-11-18 21:02:39,499 INFO L899 garLoopResultBuilder]: For program point L4155-1(line 4155) no Hoare annotation was computed. [2022-11-18 21:02:39,499 INFO L902 garLoopResultBuilder]: At program point L4155(line 4155) the Hoare annotation is: true [2022-11-18 21:02:39,499 INFO L899 garLoopResultBuilder]: For program point L4157-2(lines 4157 4161) no Hoare annotation was computed. [2022-11-18 21:02:39,499 INFO L902 garLoopResultBuilder]: At program point L4152(line 4152) the Hoare annotation is: true [2022-11-18 21:02:39,499 INFO L899 garLoopResultBuilder]: For program point L4152-1(line 4152) no Hoare annotation was computed. [2022-11-18 21:02:39,500 INFO L902 garLoopResultBuilder]: At program point ihex_next_binrecENTRY(lines 4145 4164) the Hoare annotation is: true [2022-11-18 21:02:39,500 INFO L899 garLoopResultBuilder]: For program point ihex_next_binrecFINAL(lines 4145 4164) no Hoare annotation was computed. [2022-11-18 21:02:39,500 INFO L902 garLoopResultBuilder]: At program point L7852(lines 7851 7853) the Hoare annotation is: true [2022-11-18 21:02:39,500 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqFINAL(lines 3906 3914) no Hoare annotation was computed. [2022-11-18 21:02:39,500 INFO L902 garLoopResultBuilder]: At program point spin_lock_irqENTRY(lines 3906 3914) the Hoare annotation is: true [2022-11-18 21:02:39,500 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqEXIT(lines 3906 3914) no Hoare annotation was computed. [2022-11-18 21:02:39,501 INFO L899 garLoopResultBuilder]: For program point ezusb_set_resetFINAL(lines 7876 7878) no Hoare annotation was computed. [2022-11-18 21:02:39,501 INFO L899 garLoopResultBuilder]: For program point ezusb_set_resetEXIT(lines 7876 7878) no Hoare annotation was computed. [2022-11-18 21:02:39,501 INFO L902 garLoopResultBuilder]: At program point ezusb_set_resetENTRY(lines 7876 7878) the Hoare annotation is: true [2022-11-18 21:02:39,501 INFO L899 garLoopResultBuilder]: For program point urb_to_wrapFINAL(lines 7020 7046) no Hoare annotation was computed. [2022-11-18 21:02:39,501 INFO L902 garLoopResultBuilder]: At program point L7041(lines 7026 7042) the Hoare annotation is: true [2022-11-18 21:02:39,502 INFO L899 garLoopResultBuilder]: For program point L7035(lines 7035 7038) no Hoare annotation was computed. [2022-11-18 21:02:39,502 INFO L902 garLoopResultBuilder]: At program point urb_to_wrapENTRY(lines 7020 7046) the Hoare annotation is: true [2022-11-18 21:02:39,502 INFO L899 garLoopResultBuilder]: For program point urb_to_wrapEXIT(lines 7020 7046) no Hoare annotation was computed. [2022-11-18 21:02:39,502 INFO L899 garLoopResultBuilder]: For program point L7028(lines 7027 7040) no Hoare annotation was computed. [2022-11-18 21:02:39,502 INFO L899 garLoopResultBuilder]: For program point L7029(lines 7029 7032) no Hoare annotation was computed. [2022-11-18 21:02:39,502 INFO L902 garLoopResultBuilder]: At program point L7027-2(lines 7027 7040) the Hoare annotation is: true [2022-11-18 21:02:39,503 INFO L899 garLoopResultBuilder]: For program point L3999(lines 3999 4000) no Hoare annotation was computed. [2022-11-18 21:02:39,503 INFO L902 garLoopResultBuilder]: At program point L4018(lines 4010 4019) the Hoare annotation is: true [2022-11-18 21:02:39,503 INFO L899 garLoopResultBuilder]: For program point L7887-1(line 7887) no Hoare annotation was computed. [2022-11-18 21:02:39,503 INFO L899 garLoopResultBuilder]: For program point usb_set_serial_port_dataEXIT(lines 4093 4101) no Hoare annotation was computed. [2022-11-18 21:02:39,503 INFO L902 garLoopResultBuilder]: At program point L7887(line 7887) the Hoare annotation is: true [2022-11-18 21:02:39,504 INFO L899 garLoopResultBuilder]: For program point L4014(lines 4014 4015) no Hoare annotation was computed. [2022-11-18 21:02:39,504 INFO L899 garLoopResultBuilder]: For program point L4012(lines 4012 4016) no Hoare annotation was computed. [2022-11-18 21:02:39,504 INFO L902 garLoopResultBuilder]: At program point usb_set_serial_port_dataENTRY(lines 4093 4101) the Hoare annotation is: true [2022-11-18 21:02:39,504 INFO L899 garLoopResultBuilder]: For program point L4012-2(lines 4012 4016) no Hoare annotation was computed. [2022-11-18 21:02:39,504 INFO L902 garLoopResultBuilder]: At program point L7887-2(lines 7886 7888) the Hoare annotation is: true [2022-11-18 21:02:39,505 INFO L902 garLoopResultBuilder]: At program point L4002(lines 3996 4003) the Hoare annotation is: true [2022-11-18 21:02:39,505 INFO L899 garLoopResultBuilder]: For program point usb_set_serial_port_dataFINAL(lines 4093 4101) no Hoare annotation was computed. [2022-11-18 21:02:39,505 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-18 21:02:39,505 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-18 21:02:39,505 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-18 21:02:39,506 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))) [2022-11-18 21:02:39,506 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-18 21:02:39,506 INFO L899 garLoopResultBuilder]: For program point ezusb_writememoryEXIT(lines 7880 7882) no Hoare annotation was computed. [2022-11-18 21:02:39,506 INFO L902 garLoopResultBuilder]: At program point ezusb_writememoryENTRY(lines 7880 7882) the Hoare annotation is: true [2022-11-18 21:02:39,506 INFO L899 garLoopResultBuilder]: For program point ezusb_writememoryFINAL(lines 7880 7882) no Hoare annotation was computed. [2022-11-18 21:02:39,506 INFO L899 garLoopResultBuilder]: For program point L7773(lines 7773 7778) no Hoare annotation was computed. [2022-11-18 21:02:39,507 INFO L899 garLoopResultBuilder]: For program point L7765(lines 7764 7783) no Hoare annotation was computed. [2022-11-18 21:02:39,507 INFO L902 garLoopResultBuilder]: At program point L7784(lines 7760 7789) the Hoare annotation is: true [2022-11-18 21:02:39,507 INFO L899 garLoopResultBuilder]: For program point usb_free_urbEXIT(lines 7760 7789) no Hoare annotation was computed. [2022-11-18 21:02:39,507 INFO L902 garLoopResultBuilder]: At program point usb_free_urbENTRY(lines 7760 7789) the Hoare annotation is: true [2022-11-18 21:02:39,507 INFO L899 garLoopResultBuilder]: For program point L7776-1(lines 7773 7778) no Hoare annotation was computed. [2022-11-18 21:02:39,508 INFO L902 garLoopResultBuilder]: At program point L7776(line 7776) the Hoare annotation is: true [2022-11-18 21:02:39,508 INFO L899 garLoopResultBuilder]: For program point L7766(lines 7764 7783) no Hoare annotation was computed. [2022-11-18 21:02:39,508 INFO L902 garLoopResultBuilder]: At program point L7768(line 7768) the Hoare annotation is: true [2022-11-18 21:02:39,508 INFO L902 garLoopResultBuilder]: At program point L7764loopEntry(lines 7764 7783) the Hoare annotation is: true [2022-11-18 21:02:39,508 INFO L902 garLoopResultBuilder]: At program point __create_pipeENTRY(lines 4078 4083) the Hoare annotation is: true [2022-11-18 21:02:39,509 INFO L899 garLoopResultBuilder]: For program point __create_pipeFINAL(lines 4078 4083) no Hoare annotation was computed. [2022-11-18 21:02:39,509 INFO L899 garLoopResultBuilder]: For program point __create_pipeEXIT(lines 4078 4083) no Hoare annotation was computed. [2022-11-18 21:02:39,509 INFO L899 garLoopResultBuilder]: For program point L6526(lines 6526 6552) no Hoare annotation was computed. [2022-11-18 21:02:39,509 INFO L899 garLoopResultBuilder]: For program point L6576(lines 6576 6580) no Hoare annotation was computed. [2022-11-18 21:02:39,509 INFO L899 garLoopResultBuilder]: For program point L6626(line 6626) no Hoare annotation was computed. [2022-11-18 21:02:39,509 INFO L899 garLoopResultBuilder]: For program point L6659(lines 6659 6663) no Hoare annotation was computed. [2022-11-18 21:02:39,510 INFO L902 garLoopResultBuilder]: At program point L6527(lines 6526 6552) the Hoare annotation is: true [2022-11-18 21:02:39,510 INFO L902 garLoopResultBuilder]: At program point L6659-2(lines 6522 6720) the Hoare annotation is: true [2022-11-18 21:02:39,510 INFO L899 garLoopResultBuilder]: For program point L6643(lines 6643 6647) no Hoare annotation was computed. [2022-11-18 21:02:39,510 INFO L902 garLoopResultBuilder]: At program point L6676(lines 6664 6677) the Hoare annotation is: true [2022-11-18 21:02:39,510 INFO L899 garLoopResultBuilder]: For program point L6643-2(lines 6643 6647) no Hoare annotation was computed. [2022-11-18 21:02:39,510 INFO L899 garLoopResultBuilder]: For program point L6627(lines 6627 6653) no Hoare annotation was computed. [2022-11-18 21:02:39,511 INFO L902 garLoopResultBuilder]: At program point L6693(lines 6681 6694) the Hoare annotation is: true [2022-11-18 21:02:39,511 INFO L899 garLoopResultBuilder]: For program point L6628-2(lines 6628 6632) no Hoare annotation was computed. [2022-11-18 21:02:39,511 INFO L899 garLoopResultBuilder]: For program point L6628(lines 6628 6632) no Hoare annotation was computed. [2022-11-18 21:02:39,511 INFO L899 garLoopResultBuilder]: For program point L6529(lines 6529 6552) no Hoare annotation was computed. [2022-11-18 21:02:39,511 INFO L902 garLoopResultBuilder]: At program point L6711(lines 6699 6712) the Hoare annotation is: true [2022-11-18 21:02:39,512 INFO L902 garLoopResultBuilder]: At program point L6530(lines 6529 6552) the Hoare annotation is: true [2022-11-18 21:02:39,512 INFO L902 garLoopResultBuilder]: At program point L6596(lines 6522 6720) the Hoare annotation is: true [2022-11-18 21:02:39,512 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|))) [2022-11-18 21:02:39,512 INFO L899 garLoopResultBuilder]: For program point L6532(lines 6532 6552) no Hoare annotation was computed. [2022-11-18 21:02:39,512 INFO L902 garLoopResultBuilder]: At program point L6565(lines 6522 6720) the Hoare annotation is: true [2022-11-18 21:02:39,513 INFO L902 garLoopResultBuilder]: At program point L7936(lines 7935 7937) the Hoare annotation is: true [2022-11-18 21:02:39,513 INFO L902 garLoopResultBuilder]: At program point L6599-1(lines 6522 6720) the Hoare annotation is: true [2022-11-18 21:02:39,513 INFO L902 garLoopResultBuilder]: At program point L6533(lines 6532 6552) the Hoare annotation is: true [2022-11-18 21:02:39,513 INFO L902 garLoopResultBuilder]: At program point L6682loopEntry(lines 6682 6692) the Hoare annotation is: true [2022-11-18 21:02:39,513 INFO L902 garLoopResultBuilder]: At program point L6550(lines 6522 6720) the Hoare annotation is: true [2022-11-18 21:02:39,513 INFO L902 garLoopResultBuilder]: At program point L6616(lines 6522 6720) the Hoare annotation is: true [2022-11-18 21:02:39,514 INFO L899 garLoopResultBuilder]: For program point L6666(line 6666) no Hoare annotation was computed. [2022-11-18 21:02:39,514 INFO L899 garLoopResultBuilder]: For program point L6633-2(lines 6633 6637) no Hoare annotation was computed. [2022-11-18 21:02:39,514 INFO L899 garLoopResultBuilder]: For program point L6633(lines 6633 6637) no Hoare annotation was computed. [2022-11-18 21:02:39,514 INFO L899 garLoopResultBuilder]: For program point L6683(line 6683) no Hoare annotation was computed. [2022-11-18 21:02:39,514 INFO L899 garLoopResultBuilder]: For program point L6667(lines 6667 6673) no Hoare annotation was computed. [2022-11-18 21:02:39,515 INFO L902 garLoopResultBuilder]: At program point L6700loopEntry(lines 6700 6710) the Hoare annotation is: true [2022-11-18 21:02:39,515 INFO L902 garLoopResultBuilder]: At program point L6535(lines 6534 6552) the Hoare annotation is: true [2022-11-18 21:02:39,515 INFO L902 garLoopResultBuilder]: At program point L6568(lines 6522 6720) the Hoare annotation is: true [2022-11-18 21:02:39,515 INFO L899 garLoopResultBuilder]: For program point L6684(lines 6684 6690) no Hoare annotation was computed. [2022-11-18 21:02:39,515 INFO L899 garLoopResultBuilder]: For program point L6717-1(line 6717) no Hoare annotation was computed. [2022-11-18 21:02:39,518 INFO L902 garLoopResultBuilder]: At program point L6717(line 6717) the Hoare annotation is: true [2022-11-18 21:02:39,519 INFO L899 garLoopResultBuilder]: For program point firm_setup_portEXIT(lines 6514 6721) no Hoare annotation was computed. [2022-11-18 21:02:39,519 INFO L899 garLoopResultBuilder]: For program point L6701(line 6701) no Hoare annotation was computed. [2022-11-18 21:02:39,519 INFO L899 garLoopResultBuilder]: For program point L6569(lines 6569 6580) no Hoare annotation was computed. [2022-11-18 21:02:39,519 INFO L899 garLoopResultBuilder]: For program point L6586(line 6586) no Hoare annotation was computed. [2022-11-18 21:02:39,519 INFO L902 garLoopResultBuilder]: At program point L6619-1(lines 6522 6720) the Hoare annotation is: true [2022-11-18 21:02:39,520 INFO L899 garLoopResultBuilder]: For program point L6702(lines 6702 6708) no Hoare annotation was computed. [2022-11-18 21:02:39,520 INFO L899 garLoopResultBuilder]: For program point L6570(lines 6570 6574) no Hoare annotation was computed. [2022-11-18 21:02:39,520 INFO L899 garLoopResultBuilder]: For program point L6587(lines 6587 6593) no Hoare annotation was computed. [2022-11-18 21:02:39,520 INFO L899 garLoopResultBuilder]: For program point L6555(line 6555) no Hoare annotation was computed. [2022-11-18 21:02:39,520 INFO L899 garLoopResultBuilder]: For program point L6638(lines 6638 6642) no Hoare annotation was computed. [2022-11-18 21:02:39,521 INFO L899 garLoopResultBuilder]: For program point L6638-2(lines 6638 6642) no Hoare annotation was computed. [2022-11-18 21:02:39,521 INFO L902 garLoopResultBuilder]: At program point L7943(lines 7942 7944) the Hoare annotation is: true [2022-11-18 21:02:39,521 INFO L899 garLoopResultBuilder]: For program point firm_setup_portFINAL(lines 6514 6721) no Hoare annotation was computed. [2022-11-18 21:02:39,521 INFO L899 garLoopResultBuilder]: For program point L6556(lines 6556 6562) no Hoare annotation was computed. [2022-11-18 21:02:39,521 INFO L899 garLoopResultBuilder]: For program point L6606(line 6606) no Hoare annotation was computed. [2022-11-18 21:02:39,521 INFO L902 garLoopResultBuilder]: At program point L6656(lines 6624 6657) the Hoare annotation is: true [2022-11-18 21:02:39,522 INFO L899 garLoopResultBuilder]: For program point L6607(lines 6607 6613) no Hoare annotation was computed. [2022-11-18 21:02:39,522 INFO L902 garLoopResultBuilder]: At program point L3937loopEntry(lines 3937 3943) the Hoare annotation is: true [2022-11-18 21:02:39,522 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 3933 3949) the Hoare annotation is: true [2022-11-18 21:02:39,522 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 3933 3949) no Hoare annotation was computed. [2022-11-18 21:02:39,522 INFO L902 garLoopResultBuilder]: At program point L7865(lines 7864 7866) the Hoare annotation is: true [2022-11-18 21:02:39,523 INFO L902 garLoopResultBuilder]: At program point L3944(lines 3933 3949) the Hoare annotation is: true [2022-11-18 21:02:39,523 INFO L899 garLoopResultBuilder]: For program point L3938(line 3938) no Hoare annotation was computed. [2022-11-18 21:02:39,523 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|))) [2022-11-18 21:02:39,523 INFO L899 garLoopResultBuilder]: For program point L7819(line 7819) no Hoare annotation was computed. [2022-11-18 21:02:39,523 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 7817 7821) no Hoare annotation was computed. [2022-11-18 21:02:39,524 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 7817 7821) no Hoare annotation was computed. [2022-11-18 21:02:39,524 INFO L902 garLoopResultBuilder]: At program point L7914(lines 7913 7915) the Hoare annotation is: true [2022-11-18 21:02:39,524 INFO L902 garLoopResultBuilder]: At program point L6444loopEntry(lines 6444 6454) the Hoare annotation is: true [2022-11-18 21:02:39,524 INFO L899 garLoopResultBuilder]: For program point L6461(lines 6461 6482) no Hoare annotation was computed. [2022-11-18 21:02:39,524 INFO L899 garLoopResultBuilder]: For program point L6445(line 6445) no Hoare annotation was computed. [2022-11-18 21:02:39,524 INFO L902 garLoopResultBuilder]: At program point L6462(lines 6458 6482) the Hoare annotation is: true [2022-11-18 21:02:39,525 INFO L902 garLoopResultBuilder]: At program point L6330(line 6330) the Hoare annotation is: true [2022-11-18 21:02:39,525 INFO L899 garLoopResultBuilder]: For program point L6396-2(lines 6396 6401) no Hoare annotation was computed. [2022-11-18 21:02:39,525 INFO L899 garLoopResultBuilder]: For program point L3770(lines 3770 3831) no Hoare annotation was computed. [2022-11-18 21:02:39,525 INFO L899 garLoopResultBuilder]: For program point L6396(lines 6396 6401) no Hoare annotation was computed. [2022-11-18 21:02:39,525 INFO L899 garLoopResultBuilder]: For program point L6330-1(line 6330) no Hoare annotation was computed. [2022-11-18 21:02:39,526 INFO L899 garLoopResultBuilder]: For program point L6446(lines 6446 6452) no Hoare annotation was computed. [2022-11-18 21:02:39,526 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$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-18 21:02:39,526 INFO L895 garLoopResultBuilder]: At program point L6315(lines 6303 6316) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-11-18 21:02:39,526 INFO L902 garLoopResultBuilder]: At program point L7884(lines 7883 7885) the Hoare annotation is: true [2022-11-18 21:02:39,526 INFO L902 garLoopResultBuilder]: At program point L6398(line 6398) the Hoare annotation is: true [2022-11-18 21:02:39,527 INFO L899 garLoopResultBuilder]: For program point L6464(line 6464) no Hoare annotation was computed. [2022-11-18 21:02:39,527 INFO L902 garLoopResultBuilder]: At program point L6365-2(lines 6365 6381) the Hoare annotation is: true [2022-11-18 21:02:39,527 INFO L899 garLoopResultBuilder]: For program point L6332(lines 6332 6350) no Hoare annotation was computed. [2022-11-18 21:02:39,527 INFO L899 garLoopResultBuilder]: For program point L6398-1(line 6398) no Hoare annotation was computed. [2022-11-18 21:02:39,527 INFO L902 garLoopResultBuilder]: At program point L6382(lines 6364 6383) the Hoare annotation is: true [2022-11-18 21:02:39,528 INFO L902 garLoopResultBuilder]: At program point L6415(lines 6403 6416) the Hoare annotation is: true [2022-11-18 21:02:39,528 INFO L899 garLoopResultBuilder]: For program point L6366(line 6366) no Hoare annotation was computed. [2022-11-18 21:02:39,528 INFO L899 garLoopResultBuilder]: For program point L3773(lines 3773 3831) no Hoare annotation was computed. [2022-11-18 21:02:39,528 INFO L902 garLoopResultBuilder]: At program point L6334loopEntry(lines 6334 6344) the Hoare annotation is: true [2022-11-18 21:02:39,528 INFO L899 garLoopResultBuilder]: For program point L6335(line 6335) no Hoare annotation was computed. [2022-11-18 21:02:39,529 INFO L902 garLoopResultBuilder]: At program point L6352-1(lines 6352 6394) the Hoare annotation is: true [2022-11-18 21:02:39,529 INFO L899 garLoopResultBuilder]: For program point L6352(lines 6352 6394) no Hoare annotation was computed. [2022-11-18 21:02:39,529 INFO L899 garLoopResultBuilder]: For program point L6402(lines 6402 6421) no Hoare annotation was computed. [2022-11-18 21:02:39,529 INFO L902 garLoopResultBuilder]: At program point L6435(lines 6423 6436) the Hoare annotation is: true [2022-11-18 21:02:39,529 INFO L899 garLoopResultBuilder]: For program point L6468(lines 6468 6478) no Hoare annotation was computed. [2022-11-18 21:02:39,529 INFO L899 garLoopResultBuilder]: For program point L3776(lines 3776 3831) no Hoare annotation was computed. [2022-11-18 21:02:39,530 INFO L899 garLoopResultBuilder]: For program point L6336(lines 6336 6342) no Hoare annotation was computed. [2022-11-18 21:02:39,530 INFO L902 garLoopResultBuilder]: At program point L6485(lines 6301 6490) the Hoare annotation is: true [2022-11-18 21:02:39,530 INFO L899 garLoopResultBuilder]: For program point L6320-1(line 6320) no Hoare annotation was computed. [2022-11-18 21:02:39,530 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$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,530 INFO L899 garLoopResultBuilder]: For program point firm_send_commandFINAL(lines 6284 6491) no Hoare annotation was computed. [2022-11-18 21:02:39,531 INFO L899 garLoopResultBuilder]: For program point L6370(lines 6370 6373) no Hoare annotation was computed. [2022-11-18 21:02:39,531 INFO L895 garLoopResultBuilder]: At program point L6304loopEntry(lines 6304 6314) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,531 INFO L902 garLoopResultBuilder]: At program point L6354loopEntry(lines 6354 6389) the Hoare annotation is: true [2022-11-18 21:02:39,531 INFO L902 garLoopResultBuilder]: At program point L6470(lines 6470 6471) the Hoare annotation is: true [2022-11-18 21:02:39,531 INFO L902 garLoopResultBuilder]: At program point L6404loopEntry(lines 6404 6414) the Hoare annotation is: true [2022-11-18 21:02:39,532 INFO L899 garLoopResultBuilder]: For program point L6470-1(lines 6470 6471) no Hoare annotation was computed. [2022-11-18 21:02:39,532 INFO L899 garLoopResultBuilder]: For program point L6305(line 6305) no Hoare annotation was computed. [2022-11-18 21:02:39,532 INFO L899 garLoopResultBuilder]: For program point L6487(line 6487) no Hoare annotation was computed. [2022-11-18 21:02:39,532 INFO L895 garLoopResultBuilder]: At program point L6322(line 6322) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-11-18 21:02:39,532 INFO L899 garLoopResultBuilder]: For program point L6355(line 6355) no Hoare annotation was computed. [2022-11-18 21:02:39,533 INFO L899 garLoopResultBuilder]: For program point L6322-1(line 6322) no Hoare annotation was computed. [2022-11-18 21:02:39,533 INFO L899 garLoopResultBuilder]: For program point L6306(lines 6306 6312) no Hoare annotation was computed. [2022-11-18 21:02:39,533 INFO L902 garLoopResultBuilder]: At program point L3779(lines 3779 3831) the Hoare annotation is: true [2022-11-18 21:02:39,533 INFO L899 garLoopResultBuilder]: For program point L6405(line 6405) no Hoare annotation was computed. [2022-11-18 21:02:39,533 INFO L899 garLoopResultBuilder]: For program point L6422(lines 6422 6441) no Hoare annotation was computed. [2022-11-18 21:02:39,534 INFO L902 garLoopResultBuilder]: At program point L6455(lines 6442 6483) the Hoare annotation is: true [2022-11-18 21:02:39,534 INFO L902 garLoopResultBuilder]: At program point L3829(lines 3770 3831) the Hoare annotation is: true [2022-11-18 21:02:39,534 INFO L899 garLoopResultBuilder]: For program point firm_send_commandEXIT(lines 6284 6491) no Hoare annotation was computed. [2022-11-18 21:02:39,534 INFO L899 garLoopResultBuilder]: For program point L6406(lines 6406 6412) no Hoare annotation was computed. [2022-11-18 21:02:39,534 INFO L902 garLoopResultBuilder]: At program point L6424loopEntry(lines 6424 6434) the Hoare annotation is: true [2022-11-18 21:02:39,534 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))) [2022-11-18 21:02:39,535 INFO L902 garLoopResultBuilder]: At program point L3832(lines 3767 3834) the Hoare annotation is: true [2022-11-18 21:02:39,535 INFO L899 garLoopResultBuilder]: For program point L6425(line 6425) no Hoare annotation was computed. [2022-11-18 21:02:39,535 INFO L899 garLoopResultBuilder]: For program point L6442(lines 6442 6484) no Hoare annotation was computed. [2022-11-18 21:02:39,535 INFO L899 garLoopResultBuilder]: For program point L6475-1(lines 6475 6476) no Hoare annotation was computed. [2022-11-18 21:02:39,535 INFO L902 garLoopResultBuilder]: At program point L6475(lines 6475 6476) the Hoare annotation is: true [2022-11-18 21:02:39,536 INFO L899 garLoopResultBuilder]: For program point L6426(lines 6426 6432) no Hoare annotation was computed. [2022-11-18 21:02:39,536 INFO L899 garLoopResultBuilder]: For program point L6327-1(line 6327) no Hoare annotation was computed. [2022-11-18 21:02:39,536 INFO L902 garLoopResultBuilder]: At program point L6327(line 6327) the Hoare annotation is: true [2022-11-18 21:02:39,536 INFO L902 garLoopResultBuilder]: At program point L7929(lines 7928 7930) the Hoare annotation is: true [2022-11-18 21:02:39,536 INFO L899 garLoopResultBuilder]: For program point L6377(lines 6377 6380) no Hoare annotation was computed. [2022-11-18 21:02:39,536 INFO L902 garLoopResultBuilder]: At program point list_addENTRY(lines 3846 3854) the Hoare annotation is: true [2022-11-18 21:02:39,537 INFO L902 garLoopResultBuilder]: At program point L3850(line 3850) the Hoare annotation is: true [2022-11-18 21:02:39,537 INFO L899 garLoopResultBuilder]: For program point L3850-1(line 3850) no Hoare annotation was computed. [2022-11-18 21:02:39,537 INFO L899 garLoopResultBuilder]: For program point list_addFINAL(lines 3846 3854) no Hoare annotation was computed. [2022-11-18 21:02:39,537 INFO L899 garLoopResultBuilder]: For program point list_addEXIT(lines 3846 3854) no Hoare annotation was computed. [2022-11-18 21:02:39,537 INFO L899 garLoopResultBuilder]: For program point usb_kill_urbEXIT(lines 7966 7968) no Hoare annotation was computed. [2022-11-18 21:02:39,538 INFO L902 garLoopResultBuilder]: At program point usb_kill_urbENTRY(lines 7966 7968) the Hoare annotation is: true [2022-11-18 21:02:39,538 INFO L899 garLoopResultBuilder]: For program point usb_kill_urbFINAL(lines 7966 7968) no Hoare annotation was computed. [2022-11-18 21:02:39,538 INFO L899 garLoopResultBuilder]: For program point list_firstFINAL(lines 7047 7052) no Hoare annotation was computed. [2022-11-18 21:02:39,538 INFO L902 garLoopResultBuilder]: At program point list_firstENTRY(lines 7047 7052) the Hoare annotation is: true [2022-11-18 21:02:39,538 INFO L899 garLoopResultBuilder]: For program point list_firstEXIT(lines 7047 7052) no Hoare annotation was computed. [2022-11-18 21:02:39,539 INFO L902 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 7656 7661) the Hoare annotation is: true [2022-11-18 21:02:39,539 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 7656 7661) no Hoare annotation was computed. [2022-11-18 21:02:39,539 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertFINAL(lines 7656 7661) no Hoare annotation was computed. [2022-11-18 21:02:39,539 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7659) no Hoare annotation was computed. [2022-11-18 21:02:39,539 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 7992 7994) no Hoare annotation was computed. [2022-11-18 21:02:39,540 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|)) [2022-11-18 21:02:39,540 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 7992 7994) no Hoare annotation was computed. [2022-11-18 21:02:39,540 INFO L902 garLoopResultBuilder]: At program point usb_get_serial_port_dataENTRY(lines 4084 4092) the Hoare annotation is: true [2022-11-18 21:02:39,540 INFO L899 garLoopResultBuilder]: For program point usb_get_serial_port_dataEXIT(lines 4084 4092) no Hoare annotation was computed. [2022-11-18 21:02:39,540 INFO L902 garLoopResultBuilder]: At program point L4008(lines 4005 4009) the Hoare annotation is: true [2022-11-18 21:02:39,541 INFO L899 garLoopResultBuilder]: For program point L4006(line 4006) no Hoare annotation was computed. [2022-11-18 21:02:39,541 INFO L899 garLoopResultBuilder]: For program point L4006-2(lines 4006 4007) no Hoare annotation was computed. [2022-11-18 21:02:39,541 INFO L899 garLoopResultBuilder]: For program point usb_get_serial_port_dataFINAL(lines 4084 4092) no Hoare annotation was computed. [2022-11-18 21:02:39,541 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 7910 7912) the Hoare annotation is: true [2022-11-18 21:02:39,541 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 7910 7912) no Hoare annotation was computed. [2022-11-18 21:02:39,541 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 7910 7912) no Hoare annotation was computed. [2022-11-18 21:02:39,542 INFO L902 garLoopResultBuilder]: At program point usb_fill_bulk_urbENTRY(lines 4053 4067) the Hoare annotation is: true [2022-11-18 21:02:39,542 INFO L899 garLoopResultBuilder]: For program point usb_fill_bulk_urbFINAL(lines 4053 4067) no Hoare annotation was computed. [2022-11-18 21:02:39,542 INFO L899 garLoopResultBuilder]: For program point usb_fill_bulk_urbEXIT(lines 4053 4067) no Hoare annotation was computed. [2022-11-18 21:02:39,542 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|))) [2022-11-18 21:02:39,542 INFO L899 garLoopResultBuilder]: For program point L6509-1(line 6509) no Hoare annotation was computed. [2022-11-18 21:02:39,543 INFO L899 garLoopResultBuilder]: For program point firm_closeEXIT(lines 6503 6513) no Hoare annotation was computed. [2022-11-18 21:02:39,543 INFO L902 garLoopResultBuilder]: At program point L6509(line 6509) the Hoare annotation is: true [2022-11-18 21:02:39,543 INFO L899 garLoopResultBuilder]: For program point firm_closeFINAL(lines 6503 6513) no Hoare annotation was computed. [2022-11-18 21:02:39,543 INFO L899 garLoopResultBuilder]: For program point list_delFINAL(lines 7898 7900) no Hoare annotation was computed. [2022-11-18 21:02:39,543 INFO L899 garLoopResultBuilder]: For program point list_delEXIT(lines 7898 7900) no Hoare annotation was computed. [2022-11-18 21:02:39,543 INFO L902 garLoopResultBuilder]: At program point list_delENTRY(lines 7898 7900) the Hoare annotation is: true [2022-11-18 21:02:39,544 INFO L899 garLoopResultBuilder]: For program point list_moveFINAL(lines 3866 3875) no Hoare annotation was computed. [2022-11-18 21:02:39,544 INFO L902 garLoopResultBuilder]: At program point L3871(line 3871) the Hoare annotation is: true [2022-11-18 21:02:39,544 INFO L899 garLoopResultBuilder]: For program point list_moveEXIT(lines 3866 3875) no Hoare annotation was computed. [2022-11-18 21:02:39,544 INFO L902 garLoopResultBuilder]: At program point list_moveENTRY(lines 3866 3875) the Hoare annotation is: true [2022-11-18 21:02:39,544 INFO L902 garLoopResultBuilder]: At program point L7829(lines 7828 7830) the Hoare annotation is: true [2022-11-18 21:02:39,545 INFO L899 garLoopResultBuilder]: For program point usb_serial_deregisterEXIT(lines 7973 7975) no Hoare annotation was computed. [2022-11-18 21:02:39,545 INFO L902 garLoopResultBuilder]: At program point usb_serial_deregisterENTRY(lines 7973 7975) the Hoare annotation is: true [2022-11-18 21:02:39,545 INFO L899 garLoopResultBuilder]: For program point usb_serial_deregisterFINAL(lines 7973 7975) no Hoare annotation was computed. [2022-11-18 21:02:39,545 INFO L899 garLoopResultBuilder]: For program point __mutex_initFINAL(lines 7831 7833) no Hoare annotation was computed. [2022-11-18 21:02:39,545 INFO L899 garLoopResultBuilder]: For program point __mutex_initEXIT(lines 7831 7833) no Hoare annotation was computed. [2022-11-18 21:02:39,546 INFO L902 garLoopResultBuilder]: At program point __mutex_initENTRY(lines 7831 7833) the Hoare annotation is: true [2022-11-18 21:02:39,546 INFO L902 garLoopResultBuilder]: At program point ldv_assume_stopENTRY(lines 7665 7671) the Hoare annotation is: true [2022-11-18 21:02:39,546 INFO L899 garLoopResultBuilder]: For program point ldv_assume_stopEXIT(lines 7665 7671) no Hoare annotation was computed. [2022-11-18 21:02:39,546 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|))) [2022-11-18 21:02:39,546 INFO L899 garLoopResultBuilder]: For program point L7823-1(line 7823) no Hoare annotation was computed. [2022-11-18 21:02:39,547 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|))) [2022-11-18 21:02:39,547 INFO L902 garLoopResultBuilder]: At program point L7823-2(lines 7822 7824) the Hoare annotation is: true [2022-11-18 21:02:39,547 INFO L899 garLoopResultBuilder]: For program point kmallocFINAL(lines 3964 3973) no Hoare annotation was computed. [2022-11-18 21:02:39,547 INFO L899 garLoopResultBuilder]: For program point kmallocEXIT(lines 3964 3973) no Hoare annotation was computed. [2022-11-18 21:02:39,547 INFO L899 garLoopResultBuilder]: For program point L6843-1(line 6843) no Hoare annotation was computed. [2022-11-18 21:02:39,548 INFO L902 garLoopResultBuilder]: At program point L6843(line 6843) the Hoare annotation is: true [2022-11-18 21:02:39,548 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$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,548 INFO L902 garLoopResultBuilder]: At program point L6841-2(lines 6841 6846) the Hoare annotation is: true [2022-11-18 21:02:39,548 INFO L899 garLoopResultBuilder]: For program point L6841(lines 6841 6846) no Hoare annotation was computed. [2022-11-18 21:02:39,548 INFO L899 garLoopResultBuilder]: For program point L6836-1(line 6836) no Hoare annotation was computed. [2022-11-18 21:02:39,549 INFO L895 garLoopResultBuilder]: At program point L6836(line 6836) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,549 INFO L895 garLoopResultBuilder]: At program point stop_command_portENTRY(lines 6829 6852) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-11-18 21:02:39,549 INFO L899 garLoopResultBuilder]: For program point L6838-1(line 6838) no Hoare annotation was computed. [2022-11-18 21:02:39,549 INFO L899 garLoopResultBuilder]: For program point stop_command_portEXIT(lines 6829 6852) no Hoare annotation was computed. [2022-11-18 21:02:39,549 INFO L899 garLoopResultBuilder]: For program point stop_command_portFINAL(lines 6829 6852) no Hoare annotation was computed. [2022-11-18 21:02:39,550 INFO L902 garLoopResultBuilder]: At program point __fswab16ENTRY(lines 3746 3751) the Hoare annotation is: true [2022-11-18 21:02:39,550 INFO L899 garLoopResultBuilder]: For program point __fswab16FINAL(lines 3746 3751) no Hoare annotation was computed. [2022-11-18 21:02:39,550 INFO L899 garLoopResultBuilder]: For program point __fswab16EXIT(lines 3746 3751) no Hoare annotation was computed. [2022-11-18 21:02:39,550 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveFINAL(lines 7855 7857) no Hoare annotation was computed. [2022-11-18 21:02:39,550 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 7855 7857) no Hoare annotation was computed. [2022-11-18 21:02:39,550 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_irqsaveENTRY(lines 7855 7857) the Hoare annotation is: true [2022-11-18 21:02:39,551 INFO L902 garLoopResultBuilder]: At program point spin_lockENTRY(lines 3897 3905) the Hoare annotation is: true [2022-11-18 21:02:39,551 INFO L899 garLoopResultBuilder]: For program point spin_lockFINAL(lines 3897 3905) no Hoare annotation was computed. [2022-11-18 21:02:39,551 INFO L902 garLoopResultBuilder]: At program point L7849(lines 7848 7850) the Hoare annotation is: true [2022-11-18 21:02:39,551 INFO L899 garLoopResultBuilder]: For program point spin_lockEXIT(lines 3897 3905) no Hoare annotation was computed. [2022-11-18 21:02:39,551 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 7889 7891) no Hoare annotation was computed. [2022-11-18 21:02:39,552 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 7889 7891) no Hoare annotation was computed. [2022-11-18 21:02:39,552 INFO L902 garLoopResultBuilder]: At program point ldv_check_return_valueENTRY(lines 7889 7891) the Hoare annotation is: true [2022-11-18 21:02:39,552 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqENTRY(lines 3924 3932) the Hoare annotation is: true [2022-11-18 21:02:39,552 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqEXIT(lines 3924 3932) no Hoare annotation was computed. [2022-11-18 21:02:39,552 INFO L902 garLoopResultBuilder]: At program point L7862(lines 7861 7863) the Hoare annotation is: true [2022-11-18 21:02:39,552 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqFINAL(lines 3924 3932) no Hoare annotation was computed. [2022-11-18 21:02:39,553 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedFINAL(lines 7907 7909) no Hoare annotation was computed. [2022-11-18 21:02:39,553 INFO L902 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 7907 7909) the Hoare annotation is: true [2022-11-18 21:02:39,553 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 7907 7909) no Hoare annotation was computed. [2022-11-18 21:02:39,553 INFO L899 garLoopResultBuilder]: For program point L4183-1(lines 4183 4186) no Hoare annotation was computed. [2022-11-18 21:02:39,553 INFO L899 garLoopResultBuilder]: For program point L4183(lines 4183 4186) no Hoare annotation was computed. [2022-11-18 21:02:39,553 INFO L899 garLoopResultBuilder]: For program point L4181-1(line 4181) no Hoare annotation was computed. [2022-11-18 21:02:39,554 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$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,554 INFO L899 garLoopResultBuilder]: For program point request_ihex_firmwareFINAL(lines 4198 4225) no Hoare annotation was computed. [2022-11-18 21:02:39,554 INFO L899 garLoopResultBuilder]: For program point L4206(lines 4206 4209) no Hoare annotation was computed. [2022-11-18 21:02:39,554 INFO L899 garLoopResultBuilder]: For program point L4175-1(lines 4175 4178) no Hoare annotation was computed. [2022-11-18 21:02:39,554 INFO L899 garLoopResultBuilder]: For program point request_ihex_firmwareEXIT(lines 4198 4225) no Hoare annotation was computed. [2022-11-18 21:02:39,555 INFO L899 garLoopResultBuilder]: For program point L4175(lines 4175 4178) no Hoare annotation was computed. [2022-11-18 21:02:39,555 INFO L895 garLoopResultBuilder]: At program point L4173-2(lines 4173 4191) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,555 INFO L895 garLoopResultBuilder]: At program point request_ihex_firmwareENTRY(lines 4198 4225) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-18 21:02:39,555 INFO L895 garLoopResultBuilder]: At program point L4192(lines 4172 4193) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,556 INFO L895 garLoopResultBuilder]: At program point L4188(line 4188) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,556 INFO L899 garLoopResultBuilder]: For program point L4188-1(line 4188) no Hoare annotation was computed. [2022-11-18 21:02:39,556 INFO L895 garLoopResultBuilder]: At program point L4217(line 4217) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,556 INFO L899 garLoopResultBuilder]: For program point L4217-1(line 4217) no Hoare annotation was computed. [2022-11-18 21:02:39,556 INFO L899 garLoopResultBuilder]: For program point L4213(lines 4213 4221) no Hoare annotation was computed. [2022-11-18 21:02:39,557 INFO L895 garLoopResultBuilder]: At program point L7925(lines 7924 7926) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,557 INFO L899 garLoopResultBuilder]: For program point L4174(line 4174) no Hoare annotation was computed. [2022-11-18 21:02:39,557 INFO L895 garLoopResultBuilder]: At program point L4195(lines 4165 4197) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2022-11-18 21:02:39,557 INFO L899 garLoopResultBuilder]: For program point ldv_undefined_pointerFINAL(lines 7895 7897) no Hoare annotation was computed. [2022-11-18 21:02:39,557 INFO L899 garLoopResultBuilder]: For program point L7896(line 7896) no Hoare annotation was computed. [2022-11-18 21:02:39,558 INFO L902 garLoopResultBuilder]: At program point ldv_undefined_pointerENTRY(lines 7895 7897) the Hoare annotation is: true [2022-11-18 21:02:39,558 INFO L899 garLoopResultBuilder]: For program point ldv_undefined_pointerEXIT(lines 7895 7897) no Hoare annotation was computed. [2022-11-18 21:02:39,558 INFO L902 garLoopResultBuilder]: At program point usb_serial_registerENTRY(lines 7980 7982) the Hoare annotation is: true [2022-11-18 21:02:39,558 INFO L899 garLoopResultBuilder]: For program point usb_serial_registerFINAL(lines 7980 7982) no Hoare annotation was computed. [2022-11-18 21:02:39,558 INFO L899 garLoopResultBuilder]: For program point usb_serial_registerEXIT(lines 7980 7982) no Hoare annotation was computed. [2022-11-18 21:02:39,558 INFO L902 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 3915 3923) the Hoare annotation is: true [2022-11-18 21:02:39,559 INFO L899 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 3915 3923) no Hoare annotation was computed. [2022-11-18 21:02:39,559 INFO L899 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 3915 3923) no Hoare annotation was computed. [2022-11-18 21:02:39,559 INFO L902 garLoopResultBuilder]: At program point L7859(lines 7858 7860) the Hoare annotation is: true [2022-11-18 21:02:39,559 INFO L902 garLoopResultBuilder]: At program point release_firmwareENTRY(lines 7920 7922) the Hoare annotation is: true [2022-11-18 21:02:39,559 INFO L899 garLoopResultBuilder]: For program point release_firmwareFINAL(lines 7920 7922) no Hoare annotation was computed. [2022-11-18 21:02:39,560 INFO L899 garLoopResultBuilder]: For program point release_firmwareEXIT(lines 7920 7922) no Hoare annotation was computed. [2022-11-18 21:02:39,560 INFO L902 garLoopResultBuilder]: At program point usb_clear_haltENTRY(lines 7960 7962) the Hoare annotation is: true [2022-11-18 21:02:39,560 INFO L899 garLoopResultBuilder]: For program point usb_clear_haltEXIT(lines 7960 7962) no Hoare annotation was computed. [2022-11-18 21:02:39,560 INFO L899 garLoopResultBuilder]: For program point usb_clear_haltFINAL(lines 7960 7962) no Hoare annotation was computed. [2022-11-18 21:02:39,560 INFO L899 garLoopResultBuilder]: For program point L4957(line 4957) no Hoare annotation was computed. [2022-11-18 21:02:39,560 INFO L899 garLoopResultBuilder]: For program point L4974(line 4974) no Hoare annotation was computed. [2022-11-18 21:02:39,561 INFO L899 garLoopResultBuilder]: For program point L4842(lines 4842 4848) no Hoare annotation was computed. [2022-11-18 21:02:39,561 INFO L895 garLoopResultBuilder]: At program point L4743(lines 4742 4770) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (not (= ~ldv_coherent_state~0 0))) [2022-11-18 21:02:39,561 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))) [2022-11-18 21:02:39,561 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))) [2022-11-18 21:02:39,561 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))) [2022-11-18 21:02:39,562 INFO L899 garLoopResultBuilder]: For program point L4611-1(line 4611) no Hoare annotation was computed. [2022-11-18 21:02:39,562 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))) [2022-11-18 21:02:39,562 INFO L899 garLoopResultBuilder]: For program point whiteheat_attachFINAL(lines 4577 5014) no Hoare annotation was computed. [2022-11-18 21:02:39,562 INFO L899 garLoopResultBuilder]: For program point L4958-1(line 4958) no Hoare annotation was computed. [2022-11-18 21:02:39,562 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))) [2022-11-18 21:02:39,563 INFO L899 garLoopResultBuilder]: For program point L4793(lines 4793 4799) no Hoare annotation was computed. [2022-11-18 21:02:39,563 INFO L899 garLoopResultBuilder]: For program point L4694-1(line 4694) no Hoare annotation was computed. [2022-11-18 21:02:39,563 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))) [2022-11-18 21:02:39,563 INFO L899 garLoopResultBuilder]: For program point L4975-1(line 4975) no Hoare annotation was computed. [2022-11-18 21:02:39,563 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))) [2022-11-18 21:02:39,564 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))) [2022-11-18 21:02:39,564 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))) [2022-11-18 21:02:39,564 INFO L895 garLoopResultBuilder]: At program point L5009(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (= ~ldv_urb_state~0 0) (not (= ~ldv_coherent_state~0 0))) [2022-11-18 21:02:39,564 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))) [2022-11-18 21:02:39,564 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))) [2022-11-18 21:02:39,565 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))) [2022-11-18 21:02:39,565 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))) [2022-11-18 21:02:39,565 INFO L899 garLoopResultBuilder]: For program point L4613-1(line 4613) no Hoare annotation was computed. [2022-11-18 21:02:39,565 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))) [2022-11-18 21:02:39,565 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))) [2022-11-18 21:02:39,566 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))) [2022-11-18 21:02:39,566 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))) [2022-11-18 21:02:39,566 INFO L899 garLoopResultBuilder]: For program point L4861-1(line 4861) no Hoare annotation was computed. [2022-11-18 21:02:39,566 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))) [2022-11-18 21:02:39,566 INFO L899 garLoopResultBuilder]: For program point L4812-1(line 4812) no Hoare annotation was computed. [2022-11-18 21:02:39,566 INFO L899 garLoopResultBuilder]: For program point L4746(line 4746) no Hoare annotation was computed. [2022-11-18 21:02:39,567 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))) [2022-11-18 21:02:39,567 INFO L899 garLoopResultBuilder]: For program point L4713(line 4713) no Hoare annotation was computed. [2022-11-18 21:02:39,567 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))) [2022-11-18 21:02:39,567 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))) [2022-11-18 21:02:39,567 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))) [2022-11-18 21:02:39,568 INFO L899 garLoopResultBuilder]: For program point L4829(line 4829) no Hoare annotation was computed. [2022-11-18 21:02:39,568 INFO L899 garLoopResultBuilder]: For program point L4862-1(lines 4862 4863) no Hoare annotation was computed. [2022-11-18 21:02:39,568 INFO L895 garLoopResultBuilder]: At program point L4631(line 4631) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (= ~ldv_urb_state~0 0) (not (= ~ldv_coherent_state~0 0))) [2022-11-18 21:02:39,568 INFO L899 garLoopResultBuilder]: For program point L4631-1(line 4631) no Hoare annotation was computed. [2022-11-18 21:02:39,568 INFO L899 garLoopResultBuilder]: For program point L4697(lines 4697 4704) no Hoare annotation was computed. [2022-11-18 21:02:39,568 INFO L899 garLoopResultBuilder]: For program point L4664(lines 4664 4678) no Hoare annotation was computed. [2022-11-18 21:02:39,569 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))) [2022-11-18 21:02:39,569 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))) [2022-11-18 21:02:39,569 INFO L899 garLoopResultBuilder]: For program point L4945-1(line 4945) no Hoare annotation was computed. [2022-11-18 21:02:39,569 INFO L899 garLoopResultBuilder]: For program point L4780(line 4780) no Hoare annotation was computed. [2022-11-18 21:02:39,569 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))) [2022-11-18 21:02:39,570 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))) [2022-11-18 21:02:39,570 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))) [2022-11-18 21:02:39,570 INFO L899 garLoopResultBuilder]: For program point L4632-1(lines 4632 4633) no Hoare annotation was computed. [2022-11-18 21:02:39,570 INFO L895 garLoopResultBuilder]: At program point L4632(lines 4632 4633) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (= ~ldv_urb_state~0 0) (not (= ~ldv_coherent_state~0 0))) [2022-11-18 21:02:39,570 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))) [2022-11-18 21:02:39,571 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))) [2022-11-18 21:02:39,571 INFO L899 garLoopResultBuilder]: For program point L4616(lines 4616 4619) no Hoare annotation was computed. [2022-11-18 21:02:39,571 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))) [2022-11-18 21:02:39,571 INFO L899 garLoopResultBuilder]: For program point L4831(lines 4831 4837) no Hoare annotation was computed. [2022-11-18 21:02:39,571 INFO L899 garLoopResultBuilder]: For program point L4815(lines 4815 4821) no Hoare annotation was computed. [2022-11-18 21:02:39,571 INFO L899 garLoopResultBuilder]: For program point L4881(line 4881) no Hoare annotation was computed. [2022-11-18 21:02:39,572 INFO L895 garLoopResultBuilder]: At program point L4931(line 4931) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (= ~ldv_urb_state~0 0) (not (= ~ldv_coherent_state~0 0))) [2022-11-18 21:02:39,572 INFO L899 garLoopResultBuilder]: For program point L4931-1(line 4931) no Hoare annotation was computed. [2022-11-18 21:02:39,572 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))) [2022-11-18 21:02:39,572 INFO L899 garLoopResultBuilder]: For program point L4865-1(line 4865) no Hoare annotation was computed. [2022-11-18 21:02:39,572 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))) [2022-11-18 21:02:39,573 INFO L899 garLoopResultBuilder]: For program point L4651-1(line 4651) no Hoare annotation was computed. [2022-11-18 21:02:39,573 INFO L899 garLoopResultBuilder]: For program point L4635(lines 4635 4649) no Hoare annotation was computed. [2022-11-18 21:02:39,573 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))) [2022-11-18 21:02:39,573 INFO L899 garLoopResultBuilder]: For program point L4916(line 4916) no Hoare annotation was computed. [2022-11-18 21:02:39,573 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))) [2022-11-18 21:02:39,573 INFO L899 garLoopResultBuilder]: For program point L4850-1(line 4850) no Hoare annotation was computed. [2022-11-18 21:02:39,574 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))) [2022-11-18 21:02:39,574 INFO L899 garLoopResultBuilder]: For program point L4966-1(line 4966) no Hoare annotation was computed. [2022-11-18 21:02:39,574 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))) [2022-11-18 21:02:39,574 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))) [2022-11-18 21:02:39,574 INFO L899 garLoopResultBuilder]: For program point L4983-1(line 4983) no Hoare annotation was computed. [2022-11-18 21:02:39,575 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))) [2022-11-18 21:02:39,575 INFO L899 garLoopResultBuilder]: For program point L4884(lines 4884 4891) no Hoare annotation was computed. [2022-11-18 21:02:39,575 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))) [2022-11-18 21:02:39,575 INFO L899 garLoopResultBuilder]: For program point L4785(line 4785) no Hoare annotation was computed. [2022-11-18 21:02:39,575 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))) [2022-11-18 21:02:39,576 INFO L899 garLoopResultBuilder]: For program point L4653-1(line 4653) no Hoare annotation was computed. [2022-11-18 21:02:39,576 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))) [2022-11-18 21:02:39,576 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))) [2022-11-18 21:02:39,576 INFO L899 garLoopResultBuilder]: For program point L4802-1(line 4802) no Hoare annotation was computed. [2022-11-18 21:02:39,576 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))) [2022-11-18 21:02:39,577 INFO L899 garLoopResultBuilder]: For program point L4951(lines 4950 4991) no Hoare annotation was computed. [2022-11-18 21:02:39,577 INFO L899 garLoopResultBuilder]: For program point L4786(lines 4786 4789) no Hoare annotation was computed. [2022-11-18 21:02:39,577 INFO L899 garLoopResultBuilder]: For program point L4687(line 4687) no Hoare annotation was computed. [2022-11-18 21:02:39,577 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))) [2022-11-18 21:02:39,577 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))) [2022-11-18 21:02:39,577 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))) [2022-11-18 21:02:39,578 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))) [2022-11-18 21:02:39,578 INFO L899 garLoopResultBuilder]: For program point L4654-1(lines 4654 4655) no Hoare annotation was computed. [2022-11-18 21:02:39,578 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))) [2022-11-18 21:02:39,578 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))) [2022-11-18 21:02:39,578 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))) [2022-11-18 21:02:39,579 INFO L899 garLoopResultBuilder]: For program point L4671(lines 4671 4678) no Hoare annotation was computed. [2022-11-18 21:02:39,579 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))) [2022-11-18 21:02:39,579 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))) [2022-11-18 21:02:39,579 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))) [2022-11-18 21:02:39,579 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))) [2022-11-18 21:02:39,579 INFO L899 garLoopResultBuilder]: For program point L4853(lines 4853 4859) no Hoare annotation was computed. [2022-11-18 21:02:39,580 INFO L899 garLoopResultBuilder]: For program point L4688-1(lines 4688 4691) no Hoare annotation was computed. [2022-11-18 21:02:39,580 INFO L899 garLoopResultBuilder]: For program point L4688(lines 4688 4691) no Hoare annotation was computed. [2022-11-18 21:02:39,580 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))) [2022-11-18 21:02:39,580 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))) [2022-11-18 21:02:39,580 INFO L899 garLoopResultBuilder]: For program point L4804(lines 4804 4810) no Hoare annotation was computed. [2022-11-18 21:02:39,581 INFO L899 garLoopResultBuilder]: For program point whiteheat_attachEXIT(lines 4577 5014) no Hoare annotation was computed. [2022-11-18 21:02:39,581 INFO L899 garLoopResultBuilder]: For program point L4920(line 4920) no Hoare annotation was computed. [2022-11-18 21:02:39,581 INFO L895 garLoopResultBuilder]: At program point L4623(line 4623) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (= ~ldv_urb_state~0 0) (not (= ~ldv_coherent_state~0 0))) [2022-11-18 21:02:39,581 INFO L899 garLoopResultBuilder]: For program point L4623-1(line 4623) no Hoare annotation was computed. [2022-11-18 21:02:39,581 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))) [2022-11-18 21:02:39,581 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))) [2022-11-18 21:02:39,582 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))) [2022-11-18 21:02:39,582 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))) [2022-11-18 21:02:39,582 INFO L899 garLoopResultBuilder]: For program point L4657(lines 4657 4678) no Hoare annotation was computed. [2022-11-18 21:02:39,582 INFO L899 garLoopResultBuilder]: For program point L4938(lines 4937 5000) no Hoare annotation was computed. [2022-11-18 21:02:39,582 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))) [2022-11-18 21:02:39,583 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))) [2022-11-18 21:02:39,583 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))) [2022-11-18 21:02:39,583 INFO L899 garLoopResultBuilder]: For program point L4823-1(line 4823) no Hoare annotation was computed. [2022-11-18 21:02:39,583 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))) [2022-11-18 21:02:39,583 INFO L899 garLoopResultBuilder]: For program point L4757(line 4757) no Hoare annotation was computed. [2022-11-18 21:02:39,583 INFO L899 garLoopResultBuilder]: For program point L4939(lines 4939 4942) no Hoare annotation was computed. [2022-11-18 21:02:39,584 INFO L899 garLoopResultBuilder]: For program point L4906(line 4906) no Hoare annotation was computed. [2022-11-18 21:02:39,584 INFO L895 garLoopResultBuilder]: At program point L5005(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (= ~ldv_urb_state~0 0) (not (= ~ldv_coherent_state~0 0))) [2022-11-18 21:02:39,584 INFO L899 garLoopResultBuilder]: For program point L4840-1(line 4840) no Hoare annotation was computed. [2022-11-18 21:02:39,584 INFO L899 garLoopResultBuilder]: For program point L4873(line 4873) no Hoare annotation was computed. [2022-11-18 21:02:39,584 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))) [2022-11-18 21:02:39,584 INFO L899 garLoopResultBuilder]: For program point L4642(lines 4642 4649) no Hoare annotation was computed. [2022-11-18 21:02:39,585 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))) [2022-11-18 21:02:39,585 INFO L899 garLoopResultBuilder]: For program point L4791(line 4791) no Hoare annotation was computed. [2022-11-18 21:02:39,585 INFO L899 garLoopResultBuilder]: For program point L4824-1(lines 4824 4826) no Hoare annotation was computed. [2022-11-18 21:02:39,585 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))) [2022-11-18 21:02:39,585 INFO L899 garLoopResultBuilder]: For program point L4626(lines 4626 4629) no Hoare annotation was computed. [2022-11-18 21:02:39,586 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))) [2022-11-18 21:02:39,586 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))) [2022-11-18 21:02:39,586 INFO L899 garLoopResultBuilder]: For program point L4709(line 4709) no Hoare annotation was computed. [2022-11-18 21:02:39,586 INFO L895 garLoopResultBuilder]: At program point L4676(lines 4608 5013) the Hoare annotation is: (or (not (= 0 |old(~ldv_urb_state~0)|)) (= ~ldv_urb_state~0 0) (not (= ~ldv_coherent_state~0 0))) [2022-11-18 21:02:39,586 INFO L899 garLoopResultBuilder]: For program point L7742(line 7742) no Hoare annotation was computed. [2022-11-18 21:02:39,586 INFO L902 garLoopResultBuilder]: At program point usb_alloc_urbENTRY(lines 7734 7758) the Hoare annotation is: true [2022-11-18 21:02:39,587 INFO L899 garLoopResultBuilder]: For program point L7745(lines 7745 7748) no Hoare annotation was computed. [2022-11-18 21:02:39,587 INFO L902 garLoopResultBuilder]: At program point L7739loopEntry(lines 7739 7752) the Hoare annotation is: true [2022-11-18 21:02:39,587 INFO L902 garLoopResultBuilder]: At program point L7740(line 7740) the Hoare annotation is: true [2022-11-18 21:02:39,587 INFO L899 garLoopResultBuilder]: For program point usb_alloc_urbFINAL(lines 7734 7758) no Hoare annotation was computed. [2022-11-18 21:02:39,587 INFO L899 garLoopResultBuilder]: For program point L7753(lines 7738 7754) no Hoare annotation was computed. [2022-11-18 21:02:39,587 INFO L899 garLoopResultBuilder]: For program point usb_alloc_urbEXIT(lines 7734 7758) no Hoare annotation was computed. [2022-11-18 21:02:39,588 INFO L902 garLoopResultBuilder]: At program point usb_serial_debug_dataENTRY(lines 4110 4142) the Hoare annotation is: true [2022-11-18 21:02:39,588 INFO L899 garLoopResultBuilder]: For program point L4123(lines 4123 4126) no Hoare annotation was computed. [2022-11-18 21:02:39,588 INFO L902 garLoopResultBuilder]: At program point L4121-2(lines 4121 4131) the Hoare annotation is: true [2022-11-18 21:02:39,588 INFO L902 garLoopResultBuilder]: At program point L4132(lines 4120 4133) the Hoare annotation is: true [2022-11-18 21:02:39,588 INFO L899 garLoopResultBuilder]: For program point usb_serial_debug_dataEXIT(lines 4110 4142) no Hoare annotation was computed. [2022-11-18 21:02:39,588 INFO L899 garLoopResultBuilder]: For program point L4122(lines 4121 4131) no Hoare annotation was computed. [2022-11-18 21:02:39,589 INFO L899 garLoopResultBuilder]: For program point L4114(lines 4114 4139) no Hoare annotation was computed. [2022-11-18 21:02:39,589 INFO L899 garLoopResultBuilder]: For program point L4114-2(lines 4110 4142) no Hoare annotation was computed. [2022-11-18 21:02:39,589 INFO L899 garLoopResultBuilder]: For program point L7501(lines 7501 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,589 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)))) [2022-11-18 21:02:39,589 INFO L899 garLoopResultBuilder]: For program point L4463(line 4463) no Hoare annotation was computed. [2022-11-18 21:02:39,590 INFO L899 garLoopResultBuilder]: For program point L6974(line 6974) no Hoare annotation was computed. [2022-11-18 21:02:39,590 INFO L899 garLoopResultBuilder]: For program point L7504(lines 7504 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,590 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)))) [2022-11-18 21:02:39,590 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)) [2022-11-18 21:02:39,591 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)))) [2022-11-18 21:02:39,591 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)))) [2022-11-18 21:02:39,591 INFO L899 garLoopResultBuilder]: For program point L5127(line 5127) no Hoare annotation was computed. [2022-11-18 21:02:39,591 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)))) [2022-11-18 21:02:39,591 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)))) [2022-11-18 21:02:39,592 INFO L899 garLoopResultBuilder]: For program point L5524(line 5524) no Hoare annotation was computed. [2022-11-18 21:02:39,592 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)))) [2022-11-18 21:02:39,592 INFO L895 garLoopResultBuilder]: At program point L5392(lines 5391 5406) 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)))) [2022-11-18 21:02:39,592 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)) [2022-11-18 21:02:39,592 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)) [2022-11-18 21:02:39,593 INFO L899 garLoopResultBuilder]: For program point L5128(lines 5128 5134) no Hoare annotation was computed. [2022-11-18 21:02:39,593 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)))) [2022-11-18 21:02:39,593 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)))) [2022-11-18 21:02:39,593 INFO L899 garLoopResultBuilder]: For program point L7507(lines 7507 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,593 INFO L899 garLoopResultBuilder]: For program point L5525(lines 5525 5531) no Hoare annotation was computed. [2022-11-18 21:02:39,594 INFO L899 garLoopResultBuilder]: For program point L4468(lines 4467 4483) no Hoare annotation was computed. [2022-11-18 21:02:39,594 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)) [2022-11-18 21:02:39,594 INFO L899 garLoopResultBuilder]: For program point L7111(lines 7110 7195) no Hoare annotation was computed. [2022-11-18 21:02:39,594 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)))) [2022-11-18 21:02:39,594 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)) [2022-11-18 21:02:39,595 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)))) [2022-11-18 21:02:39,595 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)))) [2022-11-18 21:02:39,595 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)))) [2022-11-18 21:02:39,595 INFO L899 garLoopResultBuilder]: For program point L5659-1(lines 5638 5680) no Hoare annotation was computed. [2022-11-18 21:02:39,595 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)))) [2022-11-18 21:02:39,596 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)) [2022-11-18 21:02:39,596 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)))) [2022-11-18 21:02:39,596 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)) [2022-11-18 21:02:39,596 INFO L899 garLoopResultBuilder]: For program point L7510(lines 7510 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,596 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)))) [2022-11-18 21:02:39,597 INFO L899 garLoopResultBuilder]: For program point L4471-1(line 4471) no Hoare annotation was computed. [2022-11-18 21:02:39,597 INFO L899 garLoopResultBuilder]: For program point L5264(line 5264) no Hoare annotation was computed. [2022-11-18 21:02:39,597 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)))) [2022-11-18 21:02:39,597 INFO L899 garLoopResultBuilder]: For program point L5397(line 5397) no Hoare annotation was computed. [2022-11-18 21:02:39,597 INFO L895 garLoopResultBuilder]: At program point L5794(lines 5793 5808) 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)))) [2022-11-18 21:02:39,598 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)))) [2022-11-18 21:02:39,598 INFO L899 garLoopResultBuilder]: For program point L4473(lines 4473 4476) no Hoare annotation was computed. [2022-11-18 21:02:39,598 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)))) [2022-11-18 21:02:39,598 INFO L899 garLoopResultBuilder]: For program point L5398-1(line 5398) no Hoare annotation was computed. [2022-11-18 21:02:39,598 INFO L899 garLoopResultBuilder]: For program point L5663-1(lines 5638 5680) no Hoare annotation was computed. [2022-11-18 21:02:39,599 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)))) [2022-11-18 21:02:39,599 INFO L899 garLoopResultBuilder]: For program point L7118(line 7118) no Hoare annotation was computed. [2022-11-18 21:02:39,599 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)) [2022-11-18 21:02:39,599 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)))) [2022-11-18 21:02:39,599 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)) [2022-11-18 21:02:39,600 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)) [2022-11-18 21:02:39,600 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)) [2022-11-18 21:02:39,600 INFO L895 garLoopResultBuilder]: At program point L6987(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)) [2022-11-18 21:02:39,600 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)))) [2022-11-18 21:02:39,600 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)))) [2022-11-18 21:02:39,601 INFO L899 garLoopResultBuilder]: For program point L6195-1(lines 6195 6196) no Hoare annotation was computed. [2022-11-18 21:02:39,601 INFO L899 garLoopResultBuilder]: For program point L5799(line 5799) no Hoare annotation was computed. [2022-11-18 21:02:39,601 INFO L899 garLoopResultBuilder]: For program point L5667-1(lines 5638 5680) no Hoare annotation was computed. [2022-11-18 21:02:39,601 INFO L899 garLoopResultBuilder]: For program point L5800-1(line 5800) no Hoare annotation was computed. [2022-11-18 21:02:39,601 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)))) [2022-11-18 21:02:39,601 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)))) [2022-11-18 21:02:39,602 INFO L899 garLoopResultBuilder]: For program point L6197-1(line 6197) no Hoare annotation was computed. [2022-11-18 21:02:39,602 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)) [2022-11-18 21:02:39,602 INFO L899 garLoopResultBuilder]: For program point L7123-1(lines 7123 7133) no Hoare annotation was computed. [2022-11-18 21:02:39,602 INFO L899 garLoopResultBuilder]: For program point L7123(lines 7123 7133) no Hoare annotation was computed. [2022-11-18 21:02:39,602 INFO L899 garLoopResultBuilder]: For program point L7520-1(lines 7516 7527) no Hoare annotation was computed. [2022-11-18 21:02:39,603 INFO L899 garLoopResultBuilder]: For program point L4481(line 4481) no Hoare annotation was computed. [2022-11-18 21:02:39,603 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)))) [2022-11-18 21:02:39,603 INFO L899 garLoopResultBuilder]: For program point L7124(lines 7124 7131) no Hoare annotation was computed. [2022-11-18 21:02:39,603 INFO L899 garLoopResultBuilder]: For program point L6992(line 6992) no Hoare annotation was computed. [2022-11-18 21:02:39,603 INFO L899 garLoopResultBuilder]: For program point L5671-1(lines 5671 5674) no Hoare annotation was computed. [2022-11-18 21:02:39,604 INFO L895 garLoopResultBuilder]: At program point L5539(lines 5538 5553) 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)))) [2022-11-18 21:02:39,604 INFO L895 garLoopResultBuilder]: At program point L7653(lines 7411 7655) the Hoare annotation is: (= ~ldv_urb_state~0 0) [2022-11-18 21:02:39,604 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)))) [2022-11-18 21:02:39,604 INFO L899 garLoopResultBuilder]: For program point L5143(lines 5143 5146) no Hoare annotation was computed. [2022-11-18 21:02:39,604 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)) [2022-11-18 21:02:39,604 INFO L899 garLoopResultBuilder]: For program point L6200(lines 6200 6207) no Hoare annotation was computed. [2022-11-18 21:02:39,605 INFO L899 garLoopResultBuilder]: For program point L6993-1(line 6993) no Hoare annotation was computed. [2022-11-18 21:02:39,605 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)) [2022-11-18 21:02:39,605 INFO L899 garLoopResultBuilder]: For program point L6729-1(line 6729) no Hoare annotation was computed. [2022-11-18 21:02:39,605 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)))) [2022-11-18 21:02:39,605 INFO L899 garLoopResultBuilder]: For program point L5276(lines 5275 5286) no Hoare annotation was computed. [2022-11-18 21:02:39,606 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)) [2022-11-18 21:02:39,606 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)))) [2022-11-18 21:02:39,606 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)))) [2022-11-18 21:02:39,606 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)))) [2022-11-18 21:02:39,606 INFO L899 garLoopResultBuilder]: For program point L5147(lines 5147 5150) no Hoare annotation was computed. [2022-11-18 21:02:39,607 INFO L899 garLoopResultBuilder]: For program point L5147-2(lines 5147 5150) no Hoare annotation was computed. [2022-11-18 21:02:39,607 INFO L899 garLoopResultBuilder]: For program point L5544(line 5544) no Hoare annotation was computed. [2022-11-18 21:02:39,607 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)))) [2022-11-18 21:02:39,607 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)))) [2022-11-18 21:02:39,607 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)))) [2022-11-18 21:02:39,608 INFO L899 garLoopResultBuilder]: For program point L5545-1(line 5545) no Hoare annotation was computed. [2022-11-18 21:02:39,608 INFO L899 garLoopResultBuilder]: For program point L5413(lines 5413 5419) no Hoare annotation was computed. [2022-11-18 21:02:39,608 INFO L899 garLoopResultBuilder]: For program point L4489(lines 4488 4511) no Hoare annotation was computed. [2022-11-18 21:02:39,608 INFO L899 garLoopResultBuilder]: For program point L5282(line 5282) no Hoare annotation was computed. [2022-11-18 21:02:39,608 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)))) [2022-11-18 21:02:39,608 INFO L899 garLoopResultBuilder]: For program point L4490(lines 4490 4493) no Hoare annotation was computed. [2022-11-18 21:02:39,609 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)))) [2022-11-18 21:02:39,609 INFO L899 garLoopResultBuilder]: For program point L7794(lines 7794 7799) no Hoare annotation was computed. [2022-11-18 21:02:39,609 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-18 21:02:39,609 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)))) [2022-11-18 21:02:39,609 INFO L899 garLoopResultBuilder]: For program point L6209-1(line 6209) no Hoare annotation was computed. [2022-11-18 21:02:39,610 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)) [2022-11-18 21:02:39,610 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)))) [2022-11-18 21:02:39,610 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2022-11-18 21:02:39,610 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)) [2022-11-18 21:02:39,610 INFO L899 garLoopResultBuilder]: For program point L6870-1(line 6870) no Hoare annotation was computed. [2022-11-18 21:02:39,611 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)))) [2022-11-18 21:02:39,611 INFO L899 garLoopResultBuilder]: For program point L5154(lines 5154 5160) no Hoare annotation was computed. [2022-11-18 21:02:39,611 INFO L899 garLoopResultBuilder]: For program point L7136-1(line 7136) no Hoare annotation was computed. [2022-11-18 21:02:39,611 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)))) [2022-11-18 21:02:39,611 INFO L899 garLoopResultBuilder]: For program point L5815(lines 5814 5824) no Hoare annotation was computed. [2022-11-18 21:02:39,611 INFO L899 garLoopResultBuilder]: For program point L7797-1(lines 7793 7807) no Hoare annotation was computed. [2022-11-18 21:02:39,612 INFO L895 garLoopResultBuilder]: At program point L7797(line 7797) the Hoare annotation is: false [2022-11-18 21:02:39,612 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)) [2022-11-18 21:02:39,612 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)))) [2022-11-18 21:02:39,612 INFO L899 garLoopResultBuilder]: For program point L5816(lines 5816 5819) no Hoare annotation was computed. [2022-11-18 21:02:39,612 INFO L899 garLoopResultBuilder]: For program point L6741-1(line 6741) no Hoare annotation was computed. [2022-11-18 21:02:39,613 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)))) [2022-11-18 21:02:39,613 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)))) [2022-11-18 21:02:39,613 INFO L899 garLoopResultBuilder]: For program point L4495-1(line 4495) no Hoare annotation was computed. [2022-11-18 21:02:39,613 INFO L899 garLoopResultBuilder]: For program point L5156-1(line 5156) no Hoare annotation was computed. [2022-11-18 21:02:39,613 INFO L899 garLoopResultBuilder]: For program point L7138(lines 7138 7168) no Hoare annotation was computed. [2022-11-18 21:02:39,614 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)) [2022-11-18 21:02:39,614 INFO L899 garLoopResultBuilder]: For program point L7006(line 7006) no Hoare annotation was computed. [2022-11-18 21:02:39,614 INFO L899 garLoopResultBuilder]: For program point L4496-1(line 4496) no Hoare annotation was computed. [2022-11-18 21:02:39,614 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)))) [2022-11-18 21:02:39,614 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)))) [2022-11-18 21:02:39,615 INFO L899 garLoopResultBuilder]: For program point L5421-1(line 5421) no Hoare annotation was computed. [2022-11-18 21:02:39,615 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)) [2022-11-18 21:02:39,615 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)))) [2022-11-18 21:02:39,615 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)))) [2022-11-18 21:02:39,615 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)))) [2022-11-18 21:02:39,616 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)))) [2022-11-18 21:02:39,616 INFO L899 garLoopResultBuilder]: For program point L4497-1(lines 4497 4498) no Hoare annotation was computed. [2022-11-18 21:02:39,616 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)))) [2022-11-18 21:02:39,616 INFO L895 garLoopResultBuilder]: At program point L6876(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)) [2022-11-18 21:02:39,616 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)))) [2022-11-18 21:02:39,617 INFO L899 garLoopResultBuilder]: For program point L5423(line 5423) no Hoare annotation was computed. [2022-11-18 21:02:39,617 INFO L895 garLoopResultBuilder]: At program point L7803-1(lines 7791 7808) the Hoare annotation is: (= ~ldv_urb_state~0 0) [2022-11-18 21:02:39,617 INFO L895 garLoopResultBuilder]: At program point L7803(line 7803) the Hoare annotation is: false [2022-11-18 21:02:39,617 INFO L899 garLoopResultBuilder]: For program point L7539-1(lines 7536 7546) no Hoare annotation was computed. [2022-11-18 21:02:39,617 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)) [2022-11-18 21:02:39,617 INFO L899 garLoopResultBuilder]: For program point L4500(lines 4500 4509) no Hoare annotation was computed. [2022-11-18 21:02:39,618 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)) [2022-11-18 21:02:39,618 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)) [2022-11-18 21:02:39,618 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)) [2022-11-18 21:02:39,618 INFO L899 garLoopResultBuilder]: For program point L5294(lines 5293 5311) no Hoare annotation was computed. [2022-11-18 21:02:39,618 INFO L895 garLoopResultBuilder]: At program point L5030loopEntry(lines 5030 5040) the Hoare annotation is: false [2022-11-18 21:02:39,619 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)))) [2022-11-18 21:02:39,619 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)))) [2022-11-18 21:02:39,619 INFO L899 garLoopResultBuilder]: For program point L4502-1(line 4502) no Hoare annotation was computed. [2022-11-18 21:02:39,619 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)))) [2022-11-18 21:02:39,619 INFO L899 garLoopResultBuilder]: For program point L5295(lines 5295 5298) no Hoare annotation was computed. [2022-11-18 21:02:39,620 INFO L899 garLoopResultBuilder]: For program point L5031(line 5031) no Hoare annotation was computed. [2022-11-18 21:02:39,620 INFO L895 garLoopResultBuilder]: At program point L7145(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)))) [2022-11-18 21:02:39,620 INFO L899 garLoopResultBuilder]: For program point L6881(line 6881) no Hoare annotation was computed. [2022-11-18 21:02:39,620 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)))) [2022-11-18 21:02:39,620 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)))) [2022-11-18 21:02:39,621 INFO L899 garLoopResultBuilder]: For program point L4503-1(line 4503) no Hoare annotation was computed. [2022-11-18 21:02:39,621 INFO L899 garLoopResultBuilder]: For program point L5560(lines 5559 5567) no Hoare annotation was computed. [2022-11-18 21:02:39,621 INFO L899 garLoopResultBuilder]: For program point L5428-2(lines 5428 5432) no Hoare annotation was computed. [2022-11-18 21:02:39,621 INFO L899 garLoopResultBuilder]: For program point L5428(lines 5428 5432) no Hoare annotation was computed. [2022-11-18 21:02:39,621 INFO L899 garLoopResultBuilder]: For program point L5164(lines 5164 5171) no Hoare annotation was computed. [2022-11-18 21:02:39,621 INFO L899 garLoopResultBuilder]: For program point L5032(lines 5032 5038) no Hoare annotation was computed. [2022-11-18 21:02:39,622 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)) [2022-11-18 21:02:39,622 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)))) [2022-11-18 21:02:39,622 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)))) [2022-11-18 21:02:39,622 INFO L899 garLoopResultBuilder]: For program point L6882-1(line 6882) no Hoare annotation was computed. [2022-11-18 21:02:39,623 INFO L899 garLoopResultBuilder]: For program point L5693(line 5693) no Hoare annotation was computed. [2022-11-18 21:02:39,623 INFO L899 garLoopResultBuilder]: For program point L5561(lines 5561 5564) no Hoare annotation was computed. [2022-11-18 21:02:39,623 INFO L899 garLoopResultBuilder]: For program point L7015(line 7015) no Hoare annotation was computed. [2022-11-18 21:02:39,623 INFO L899 garLoopResultBuilder]: For program point L5694(lines 5694 5700) no Hoare annotation was computed. [2022-11-18 21:02:39,623 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)) [2022-11-18 21:02:39,623 INFO L899 garLoopResultBuilder]: For program point L5166-1(line 5166) no Hoare annotation was computed. [2022-11-18 21:02:39,624 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)))) [2022-11-18 21:02:39,624 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)) [2022-11-18 21:02:39,624 INFO L899 garLoopResultBuilder]: For program point L6224-1(line 6224) no Hoare annotation was computed. [2022-11-18 21:02:39,624 INFO L899 garLoopResultBuilder]: For program point L5167-1(line 5167) no Hoare annotation was computed. [2022-11-18 21:02:39,624 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)))) [2022-11-18 21:02:39,625 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)) [2022-11-18 21:02:39,625 INFO L899 garLoopResultBuilder]: For program point L6753-1(line 6753) no Hoare annotation was computed. [2022-11-18 21:02:39,625 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)))) [2022-11-18 21:02:39,625 INFO L899 garLoopResultBuilder]: For program point L7150(line 7150) no Hoare annotation was computed. [2022-11-18 21:02:39,625 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)))) [2022-11-18 21:02:39,625 INFO L899 garLoopResultBuilder]: For program point L7151-1(line 7151) no Hoare annotation was computed. [2022-11-18 21:02:39,626 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)))) [2022-11-18 21:02:39,626 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)))) [2022-11-18 21:02:39,626 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)))) [2022-11-18 21:02:39,626 INFO L899 garLoopResultBuilder]: For program point L5435-1(line 5435) no Hoare annotation was computed. [2022-11-18 21:02:39,627 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)) [2022-11-18 21:02:39,627 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)) [2022-11-18 21:02:39,627 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)))) [2022-11-18 21:02:39,627 INFO L899 garLoopResultBuilder]: For program point L5436-1(line 5436) no Hoare annotation was computed. [2022-11-18 21:02:39,627 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)))) [2022-11-18 21:02:39,628 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)) [2022-11-18 21:02:39,628 INFO L899 garLoopResultBuilder]: For program point L5172-1(lines 5172 5177) no Hoare annotation was computed. [2022-11-18 21:02:39,628 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)))) [2022-11-18 21:02:39,628 INFO L899 garLoopResultBuilder]: For program point L5172(lines 5172 5177) no Hoare annotation was computed. [2022-11-18 21:02:39,628 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)))) [2022-11-18 21:02:39,628 INFO L899 garLoopResultBuilder]: For program point L5833(line 5833) no Hoare annotation was computed. [2022-11-18 21:02:39,629 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)))) [2022-11-18 21:02:39,629 INFO L899 garLoopResultBuilder]: For program point L6230(line 6230) no Hoare annotation was computed. [2022-11-18 21:02:39,629 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)) [2022-11-18 21:02:39,629 INFO L895 garLoopResultBuilder]: At program point L5041(lines 5029 5042) the Hoare annotation is: false [2022-11-18 21:02:39,629 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)) [2022-11-18 21:02:39,630 INFO L899 garLoopResultBuilder]: For program point L5834(lines 5834 5840) no Hoare annotation was computed. [2022-11-18 21:02:39,630 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)) [2022-11-18 21:02:39,630 INFO L899 garLoopResultBuilder]: For program point L6231(lines 6231 6237) no Hoare annotation was computed. [2022-11-18 21:02:39,630 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)) [2022-11-18 21:02:39,630 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)))) [2022-11-18 21:02:39,631 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)))) [2022-11-18 21:02:39,631 INFO L899 garLoopResultBuilder]: For program point L5439-1(line 5439) no Hoare annotation was computed. [2022-11-18 21:02:39,631 INFO L899 garLoopResultBuilder]: For program point L5307(line 5307) no Hoare annotation was computed. [2022-11-18 21:02:39,631 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)))) [2022-11-18 21:02:39,631 INFO L899 garLoopResultBuilder]: For program point L5572(line 5572) no Hoare annotation was computed. [2022-11-18 21:02:39,632 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)) [2022-11-18 21:02:39,632 INFO L899 garLoopResultBuilder]: For program point L4516(line 4516) no Hoare annotation was computed. [2022-11-18 21:02:39,632 INFO L899 garLoopResultBuilder]: For program point L5441(lines 5441 5499) no Hoare annotation was computed. [2022-11-18 21:02:39,632 INFO L899 garLoopResultBuilder]: For program point L6498-1(line 6498) no Hoare annotation was computed. [2022-11-18 21:02:39,632 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)))) [2022-11-18 21:02:39,632 INFO L895 garLoopResultBuilder]: At program point L5046(line 5046) the Hoare annotation is: false [2022-11-18 21:02:39,633 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)))) [2022-11-18 21:02:39,633 INFO L899 garLoopResultBuilder]: For program point L5046-1(line 5046) no Hoare annotation was computed. [2022-11-18 21:02:39,633 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)))) [2022-11-18 21:02:39,633 INFO L899 garLoopResultBuilder]: For program point L7953-1(line 7953) no Hoare annotation was computed. [2022-11-18 21:02:39,634 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)))) [2022-11-18 21:02:39,634 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)))) [2022-11-18 21:02:39,634 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)) [2022-11-18 21:02:39,634 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)) [2022-11-18 21:02:39,634 INFO L899 garLoopResultBuilder]: For program point L5179-1(line 5179) no Hoare annotation was computed. [2022-11-18 21:02:39,635 INFO L895 garLoopResultBuilder]: At program point L5047(line 5047) the Hoare annotation is: false [2022-11-18 21:02:39,635 INFO L899 garLoopResultBuilder]: For program point L5047-1(line 5047) no Hoare annotation was computed. [2022-11-18 21:02:39,635 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)) [2022-11-18 21:02:39,635 INFO L899 garLoopResultBuilder]: For program point L6765-1(line 6765) no Hoare annotation was computed. [2022-11-18 21:02:39,635 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)) [2022-11-18 21:02:39,636 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)))) [2022-11-18 21:02:39,636 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)) [2022-11-18 21:02:39,636 INFO L899 garLoopResultBuilder]: For program point L5180-1(line 5180) no Hoare annotation was computed. [2022-11-18 21:02:39,636 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)) [2022-11-18 21:02:39,636 INFO L899 garLoopResultBuilder]: For program point L6898(lines 6897 7010) no Hoare annotation was computed. [2022-11-18 21:02:39,636 INFO L899 garLoopResultBuilder]: For program point L3859-1(line 3859) no Hoare annotation was computed. [2022-11-18 21:02:39,637 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)))) [2022-11-18 21:02:39,637 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)))) [2022-11-18 21:02:39,637 INFO L899 garLoopResultBuilder]: For program point L5577(line 5577) no Hoare annotation was computed. [2022-11-18 21:02:39,637 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-18 21:02:39,637 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)) [2022-11-18 21:02:39,638 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)) [2022-11-18 21:02:39,638 INFO L899 garLoopResultBuilder]: For program point L5578(lines 5578 5584) no Hoare annotation was computed. [2022-11-18 21:02:39,638 INFO L899 garLoopResultBuilder]: For program point L4521(lines 4520 4550) no Hoare annotation was computed. [2022-11-18 21:02:39,638 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)))) [2022-11-18 21:02:39,638 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)))) [2022-11-18 21:02:39,639 INFO L899 garLoopResultBuilder]: For program point L7561-1(line 7561) no Hoare annotation was computed. [2022-11-18 21:02:39,639 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)) [2022-11-18 21:02:39,639 INFO L899 garLoopResultBuilder]: For program point L5183(lines 5183 5192) no Hoare annotation was computed. [2022-11-18 21:02:39,639 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)))) [2022-11-18 21:02:39,639 INFO L895 garLoopResultBuilder]: At program point L5051-2(lines 5051 5114) the Hoare annotation is: false [2022-11-18 21:02:39,640 INFO L899 garLoopResultBuilder]: For program point L7562(lines 7562 7564) no Hoare annotation was computed. [2022-11-18 21:02:39,640 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)))) [2022-11-18 21:02:39,640 INFO L899 garLoopResultBuilder]: For program point L7562-2(lines 7562 7564) no Hoare annotation was computed. [2022-11-18 21:02:39,640 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)))) [2022-11-18 21:02:39,640 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)) [2022-11-18 21:02:39,641 INFO L899 garLoopResultBuilder]: For program point L5052(line 5052) no Hoare annotation was computed. [2022-11-18 21:02:39,641 INFO L899 garLoopResultBuilder]: For program point L4524-1(line 4524) no Hoare annotation was computed. [2022-11-18 21:02:39,641 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)))) [2022-11-18 21:02:39,641 INFO L895 garLoopResultBuilder]: At program point L5449(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)))) [2022-11-18 21:02:39,641 INFO L899 garLoopResultBuilder]: For program point L4392(line 4392) no Hoare annotation was computed. [2022-11-18 21:02:39,642 INFO L899 garLoopResultBuilder]: For program point L5317(line 5317) no Hoare annotation was computed. [2022-11-18 21:02:39,642 INFO L899 garLoopResultBuilder]: For program point L5053(lines 5053 5056) no Hoare annotation was computed. [2022-11-18 21:02:39,642 INFO L899 garLoopResultBuilder]: For program point L5053-1(lines 5053 5056) no Hoare annotation was computed. [2022-11-18 21:02:39,642 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)))) [2022-11-18 21:02:39,642 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)) [2022-11-18 21:02:39,642 INFO L899 garLoopResultBuilder]: For program point L4393(lines 4393 4399) no Hoare annotation was computed. [2022-11-18 21:02:39,643 INFO L899 garLoopResultBuilder]: For program point L5318-1(line 5318) no Hoare annotation was computed. [2022-11-18 21:02:39,643 INFO L899 garLoopResultBuilder]: For program point L6904(line 6904) no Hoare annotation was computed. [2022-11-18 21:02:39,643 INFO L899 garLoopResultBuilder]: For program point L4526(lines 4526 4529) no Hoare annotation was computed. [2022-11-18 21:02:39,643 INFO L899 garLoopResultBuilder]: For program point L4526-1(lines 4522 4532) no Hoare annotation was computed. [2022-11-18 21:02:39,643 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)) [2022-11-18 21:02:39,644 INFO L899 garLoopResultBuilder]: For program point L5187-1(line 5187) no Hoare annotation was computed. [2022-11-18 21:02:39,644 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)))) [2022-11-18 21:02:39,644 INFO L895 garLoopResultBuilder]: At program point L7434(line 7434) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-18 21:02:39,644 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)))) [2022-11-18 21:02:39,644 INFO L899 garLoopResultBuilder]: For program point L7434-1(line 7434) no Hoare annotation was computed. [2022-11-18 21:02:39,645 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)) [2022-11-18 21:02:39,645 INFO L899 garLoopResultBuilder]: For program point L5188-1(line 5188) no Hoare annotation was computed. [2022-11-18 21:02:39,645 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)))) [2022-11-18 21:02:39,645 INFO L899 garLoopResultBuilder]: For program point L6245(line 6245) no Hoare annotation was computed. [2022-11-18 21:02:39,645 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)) [2022-11-18 21:02:39,646 INFO L895 garLoopResultBuilder]: At program point L7171(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)))) [2022-11-18 21:02:39,646 INFO L899 garLoopResultBuilder]: For program point L5454(line 5454) no Hoare annotation was computed. [2022-11-18 21:02:39,646 INFO L899 garLoopResultBuilder]: For program point L7436(lines 7436 7439) no Hoare annotation was computed. [2022-11-18 21:02:39,646 INFO L899 garLoopResultBuilder]: For program point L6247(lines 6247 6254) no Hoare annotation was computed. [2022-11-18 21:02:39,646 INFO L899 garLoopResultBuilder]: For program point L6776-1(line 6776) no Hoare annotation was computed. [2022-11-18 21:02:39,646 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)))) [2022-11-18 21:02:39,647 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)))) [2022-11-18 21:02:39,647 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)))) [2022-11-18 21:02:39,647 INFO L899 garLoopResultBuilder]: For program point L5455-1(line 5455) no Hoare annotation was computed. [2022-11-18 21:02:39,647 INFO L895 garLoopResultBuilder]: At program point L5059(line 5059) the Hoare annotation is: false [2022-11-18 21:02:39,647 INFO L899 garLoopResultBuilder]: For program point L5059-1(line 5059) no Hoare annotation was computed. [2022-11-18 21:02:39,648 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)) [2022-11-18 21:02:39,648 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)) [2022-11-18 21:02:39,648 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)))) [2022-11-18 21:02:39,648 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)))) [2022-11-18 21:02:39,648 INFO L899 garLoopResultBuilder]: For program point L6249-1(line 6249) no Hoare annotation was computed. [2022-11-18 21:02:39,649 INFO L899 garLoopResultBuilder]: For program point L6910(line 6910) no Hoare annotation was computed. [2022-11-18 21:02:39,649 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)))) [2022-11-18 21:02:39,649 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)) [2022-11-18 21:02:39,649 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)))) [2022-11-18 21:02:39,649 INFO L899 garLoopResultBuilder]: For program point L7572(line 7572) no Hoare annotation was computed. [2022-11-18 21:02:39,650 INFO L899 garLoopResultBuilder]: For program point L7176(line 7176) no Hoare annotation was computed. [2022-11-18 21:02:39,650 INFO L899 garLoopResultBuilder]: For program point L6912(lines 6912 6984) no Hoare annotation was computed. [2022-11-18 21:02:39,650 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)))) [2022-11-18 21:02:39,650 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)))) [2022-11-18 21:02:39,650 INFO L899 garLoopResultBuilder]: For program point L4534-1(line 4534) no Hoare annotation was computed. [2022-11-18 21:02:39,650 INFO L899 garLoopResultBuilder]: For program point L7177-1(line 7177) no Hoare annotation was computed. [2022-11-18 21:02:39,651 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)))) [2022-11-18 21:02:39,651 INFO L899 garLoopResultBuilder]: For program point L5856-1(line 5856) no Hoare annotation was computed. [2022-11-18 21:02:39,651 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)))) [2022-11-18 21:02:39,651 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)))) [2022-11-18 21:02:39,651 INFO L899 garLoopResultBuilder]: For program point L4535-1(line 4535) no Hoare annotation was computed. [2022-11-18 21:02:39,652 INFO L899 garLoopResultBuilder]: For program point L5196(line 5196) no Hoare annotation was computed. [2022-11-18 21:02:39,652 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)) [2022-11-18 21:02:39,652 INFO L899 garLoopResultBuilder]: For program point L4536-1(lines 4536 4537) no Hoare annotation was computed. [2022-11-18 21:02:39,652 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)))) [2022-11-18 21:02:39,652 INFO L899 garLoopResultBuilder]: For program point L5197(lines 5197 5203) no Hoare annotation was computed. [2022-11-18 21:02:39,653 INFO L895 garLoopResultBuilder]: At program point L5065-2(lines 5065 5082) the Hoare annotation is: false [2022-11-18 21:02:39,653 INFO L895 garLoopResultBuilder]: At program point L6915(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)) [2022-11-18 21:02:39,653 INFO L899 garLoopResultBuilder]: For program point L5726(lines 5726 5729) no Hoare annotation was computed. [2022-11-18 21:02:39,653 INFO L899 garLoopResultBuilder]: For program point L7444(line 7444) no Hoare annotation was computed. [2022-11-18 21:02:39,653 INFO L899 garLoopResultBuilder]: For program point L5066(lines 5065 5082) no Hoare annotation was computed. [2022-11-18 21:02:39,654 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)))) [2022-11-18 21:02:39,654 INFO L899 garLoopResultBuilder]: For program point L4406-1(line 4406) no Hoare annotation was computed. [2022-11-18 21:02:39,654 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)))) [2022-11-18 21:02:39,654 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)))) [2022-11-18 21:02:39,654 INFO L895 garLoopResultBuilder]: At program point L5067(lines 5067 5070) the Hoare annotation is: false [2022-11-18 21:02:39,655 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)))) [2022-11-18 21:02:39,655 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)))) [2022-11-18 21:02:39,655 INFO L899 garLoopResultBuilder]: For program point L4539(lines 4539 4548) no Hoare annotation was computed. [2022-11-18 21:02:39,655 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)))) [2022-11-18 21:02:39,655 INFO L899 garLoopResultBuilder]: For program point L6257(lines 6221 6282) no Hoare annotation was computed. [2022-11-18 21:02:39,656 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)) [2022-11-18 21:02:39,656 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)))) [2022-11-18 21:02:39,656 INFO L899 garLoopResultBuilder]: For program point L5861(line 5861) no Hoare annotation was computed. [2022-11-18 21:02:39,656 INFO L899 garLoopResultBuilder]: For program point L4408(lines 4408 4415) no Hoare annotation was computed. [2022-11-18 21:02:39,656 INFO L899 garLoopResultBuilder]: For program point L5862(lines 5862 5868) no Hoare annotation was computed. [2022-11-18 21:02:39,656 INFO L899 garLoopResultBuilder]: For program point L6787-1(line 6787) no Hoare annotation was computed. [2022-11-18 21:02:39,657 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)) [2022-11-18 21:02:39,657 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)))) [2022-11-18 21:02:39,657 INFO L899 garLoopResultBuilder]: For program point L4541-1(line 4541) no Hoare annotation was computed. [2022-11-18 21:02:39,657 INFO L899 garLoopResultBuilder]: For program point L7448(lines 7448 7455) no Hoare annotation was computed. [2022-11-18 21:02:39,657 INFO L899 garLoopResultBuilder]: For program point L6920(line 6920) no Hoare annotation was computed. [2022-11-18 21:02:39,658 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)))) [2022-11-18 21:02:39,658 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)))) [2022-11-18 21:02:39,658 INFO L899 garLoopResultBuilder]: For program point L4542-1(line 4542) no Hoare annotation was computed. [2022-11-18 21:02:39,658 INFO L899 garLoopResultBuilder]: For program point L6921-1(line 6921) no Hoare annotation was computed. [2022-11-18 21:02:39,658 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)) [2022-11-18 21:02:39,659 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)) [2022-11-18 21:02:39,659 INFO L899 garLoopResultBuilder]: For program point L7450(lines 7450 7455) no Hoare annotation was computed. [2022-11-18 21:02:39,659 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)))) [2022-11-18 21:02:39,659 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)))) [2022-11-18 21:02:39,659 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)))) [2022-11-18 21:02:39,660 INFO L899 garLoopResultBuilder]: For program point L5072(line 5072) no Hoare annotation was computed. [2022-11-18 21:02:39,660 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)))) [2022-11-18 21:02:39,660 INFO L899 garLoopResultBuilder]: For program point L5601-1(line 5601) no Hoare annotation was computed. [2022-11-18 21:02:39,660 INFO L899 garLoopResultBuilder]: For program point L6262(line 6262) no Hoare annotation was computed. [2022-11-18 21:02:39,660 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)))) [2022-11-18 21:02:39,661 INFO L899 garLoopResultBuilder]: For program point L7452-1(lines 7448 7455) no Hoare annotation was computed. [2022-11-18 21:02:39,661 INFO L899 garLoopResultBuilder]: For program point L7452(lines 7452 7455) no Hoare annotation was computed. [2022-11-18 21:02:39,661 INFO L899 garLoopResultBuilder]: For program point L6263(lines 6263 6269) no Hoare annotation was computed. [2022-11-18 21:02:39,661 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)) [2022-11-18 21:02:39,661 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)))) [2022-11-18 21:02:39,662 INFO L899 garLoopResultBuilder]: For program point L5076-1(line 5076) no Hoare annotation was computed. [2022-11-18 21:02:39,662 INFO L895 garLoopResultBuilder]: At program point L5076(line 5076) the Hoare annotation is: false [2022-11-18 21:02:39,662 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)))) [2022-11-18 21:02:39,662 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)) [2022-11-18 21:02:39,662 INFO L895 garLoopResultBuilder]: At program point L5077(line 5077) the Hoare annotation is: false [2022-11-18 21:02:39,663 INFO L899 garLoopResultBuilder]: For program point L5077-1(line 5077) no Hoare annotation was computed. [2022-11-18 21:02:39,663 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)))) [2022-11-18 21:02:39,663 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)))) [2022-11-18 21:02:39,663 INFO L899 garLoopResultBuilder]: For program point L4417-1(line 4417) no Hoare annotation was computed. [2022-11-18 21:02:39,663 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)))) [2022-11-18 21:02:39,664 INFO L895 garLoopResultBuilder]: At program point L5078(line 5078) the Hoare annotation is: false [2022-11-18 21:02:39,664 INFO L899 garLoopResultBuilder]: For program point L6135-1(line 6135) no Hoare annotation was computed. [2022-11-18 21:02:39,664 INFO L899 garLoopResultBuilder]: For program point L5078-1(line 5078) no Hoare annotation was computed. [2022-11-18 21:02:39,664 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)))) [2022-11-18 21:02:39,664 INFO L899 garLoopResultBuilder]: For program point L5607(line 5607) no Hoare annotation was computed. [2022-11-18 21:02:39,664 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-18 21:02:39,665 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)))) [2022-11-18 21:02:39,665 INFO L899 garLoopResultBuilder]: For program point L5608(lines 5608 5614) no Hoare annotation was computed. [2022-11-18 21:02:39,665 INFO L899 garLoopResultBuilder]: For program point L4419(lines 4419 4426) no Hoare annotation was computed. [2022-11-18 21:02:39,665 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)))) [2022-11-18 21:02:39,665 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)) [2022-11-18 21:02:39,666 INFO L899 garLoopResultBuilder]: For program point L7459(lines 7459 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,666 INFO L895 garLoopResultBuilder]: At program point L5477(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)))) [2022-11-18 21:02:39,666 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)))) [2022-11-18 21:02:39,666 INFO L899 garLoopResultBuilder]: For program point L5345-1(line 5345) no Hoare annotation was computed. [2022-11-18 21:02:39,667 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)))) [2022-11-18 21:02:39,667 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)))) [2022-11-18 21:02:39,667 INFO L899 garLoopResultBuilder]: For program point L5875(line 5875) no Hoare annotation was computed. [2022-11-18 21:02:39,667 INFO L895 garLoopResultBuilder]: At program point L5083(lines 5064 5084) the Hoare annotation is: false [2022-11-18 21:02:39,667 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)))) [2022-11-18 21:02:39,668 INFO L899 garLoopResultBuilder]: For program point L6801-1(line 6801) no Hoare annotation was computed. [2022-11-18 21:02:39,668 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)) [2022-11-18 21:02:39,668 INFO L899 garLoopResultBuilder]: For program point L7462(lines 7462 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,668 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)))) [2022-11-18 21:02:39,668 INFO L899 garLoopResultBuilder]: For program point L6141(line 6141) no Hoare annotation was computed. [2022-11-18 21:02:39,669 INFO L899 garLoopResultBuilder]: For program point L6934(line 6934) no Hoare annotation was computed. [2022-11-18 21:02:39,669 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)))) [2022-11-18 21:02:39,669 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)))) [2022-11-18 21:02:39,669 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)))) [2022-11-18 21:02:39,669 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)))) [2022-11-18 21:02:39,670 INFO L899 garLoopResultBuilder]: For program point L4556-1(line 4556) no Hoare annotation was computed. [2022-11-18 21:02:39,670 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)))) [2022-11-18 21:02:39,670 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)))) [2022-11-18 21:02:39,670 INFO L899 garLoopResultBuilder]: For program point L6142(lines 6142 6148) no Hoare annotation was computed. [2022-11-18 21:02:39,670 INFO L899 garLoopResultBuilder]: For program point L6803-1(line 6803) no Hoare annotation was computed. [2022-11-18 21:02:39,671 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)) [2022-11-18 21:02:39,671 INFO L899 garLoopResultBuilder]: For program point L5482(line 5482) no Hoare annotation was computed. [2022-11-18 21:02:39,671 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)))) [2022-11-18 21:02:39,671 INFO L899 garLoopResultBuilder]: For program point L7200(lines 7071 7213) no Hoare annotation was computed. [2022-11-18 21:02:39,671 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)))) [2022-11-18 21:02:39,672 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)))) [2022-11-18 21:02:39,672 INFO L899 garLoopResultBuilder]: For program point L5483-1(line 5483) no Hoare annotation was computed. [2022-11-18 21:02:39,672 INFO L899 garLoopResultBuilder]: For program point L5351(line 5351) no Hoare annotation was computed. [2022-11-18 21:02:39,672 INFO L899 garLoopResultBuilder]: For program point L7465(lines 7465 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,672 INFO L899 garLoopResultBuilder]: For program point L6805-2(lines 6805 6820) no Hoare annotation was computed. [2022-11-18 21:02:39,673 INFO L899 garLoopResultBuilder]: For program point L6805(lines 6805 6820) no Hoare annotation was computed. [2022-11-18 21:02:39,673 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)))) [2022-11-18 21:02:39,673 INFO L899 garLoopResultBuilder]: For program point L5352(lines 5352 5358) no Hoare annotation was computed. [2022-11-18 21:02:39,673 INFO L899 garLoopResultBuilder]: For program point L4560-1(line 4560) no Hoare annotation was computed. [2022-11-18 21:02:39,673 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)))) [2022-11-18 21:02:39,674 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)))) [2022-11-18 21:02:39,674 INFO L895 garLoopResultBuilder]: At program point L5089-2(lines 5089 5106) the Hoare annotation is: false [2022-11-18 21:02:39,674 INFO L899 garLoopResultBuilder]: For program point L6807-1(line 6807) no Hoare annotation was computed. [2022-11-18 21:02:39,674 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)) [2022-11-18 21:02:39,674 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)) [2022-11-18 21:02:39,675 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)))) [2022-11-18 21:02:39,675 INFO L899 garLoopResultBuilder]: For program point L4561-1(line 4561) no Hoare annotation was computed. [2022-11-18 21:02:39,675 INFO L899 garLoopResultBuilder]: For program point L7468(lines 7468 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,675 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)))) [2022-11-18 21:02:39,675 INFO L899 garLoopResultBuilder]: For program point L4429-1(line 4429) no Hoare annotation was computed. [2022-11-18 21:02:39,675 INFO L899 garLoopResultBuilder]: For program point L5090(lines 5089 5106) no Hoare annotation was computed. [2022-11-18 21:02:39,676 INFO L899 garLoopResultBuilder]: For program point L6940(lines 6939 6978) no Hoare annotation was computed. [2022-11-18 21:02:39,676 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)))) [2022-11-18 21:02:39,676 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)) [2022-11-18 21:02:39,676 INFO L899 garLoopResultBuilder]: For program point L5223-1(line 5223) no Hoare annotation was computed. [2022-11-18 21:02:39,676 INFO L895 garLoopResultBuilder]: At program point L5091(lines 5091 5094) the Hoare annotation is: false [2022-11-18 21:02:39,677 INFO L899 garLoopResultBuilder]: For program point L6941(lines 6941 6944) no Hoare annotation was computed. [2022-11-18 21:02:39,677 INFO L899 garLoopResultBuilder]: For program point L6809-1(line 6809) no Hoare annotation was computed. [2022-11-18 21:02:39,677 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)) [2022-11-18 21:02:39,677 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)))) [2022-11-18 21:02:39,677 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)))) [2022-11-18 21:02:39,678 INFO L899 garLoopResultBuilder]: For program point L7471(lines 7471 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,678 INFO L899 garLoopResultBuilder]: For program point L6811(lines 6811 6818) no Hoare annotation was computed. [2022-11-18 21:02:39,678 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)))) [2022-11-18 21:02:39,678 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)))) [2022-11-18 21:02:39,678 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)))) [2022-11-18 21:02:39,679 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)))) [2022-11-18 21:02:39,679 INFO L899 garLoopResultBuilder]: For program point L5623(lines 5623 5626) no Hoare annotation was computed. [2022-11-18 21:02:39,679 INFO L899 garLoopResultBuilder]: For program point L5623-1(lines 5623 5626) no Hoare annotation was computed. [2022-11-18 21:02:39,679 INFO L899 garLoopResultBuilder]: For program point L4434(lines 4433 4458) no Hoare annotation was computed. [2022-11-18 21:02:39,679 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)) [2022-11-18 21:02:39,680 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)))) [2022-11-18 21:02:39,680 INFO L899 garLoopResultBuilder]: For program point L5624-2(line 5624) no Hoare annotation was computed. [2022-11-18 21:02:39,680 INFO L899 garLoopResultBuilder]: For program point L5624(line 5624) no Hoare annotation was computed. [2022-11-18 21:02:39,680 INFO L899 garLoopResultBuilder]: For program point L7474(lines 7474 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,680 INFO L899 garLoopResultBuilder]: For program point L4435(lines 4435 4438) no Hoare annotation was computed. [2022-11-18 21:02:39,680 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)))) [2022-11-18 21:02:39,681 INFO L899 garLoopResultBuilder]: For program point L5228(line 5228) no Hoare annotation was computed. [2022-11-18 21:02:39,681 INFO L899 garLoopResultBuilder]: For program point L5096(line 5096) no Hoare annotation was computed. [2022-11-18 21:02:39,681 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)))) [2022-11-18 21:02:39,681 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)))) [2022-11-18 21:02:39,681 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)))) [2022-11-18 21:02:39,682 INFO L899 garLoopResultBuilder]: For program point L5229(lines 5229 5235) no Hoare annotation was computed. [2022-11-18 21:02:39,682 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)))) [2022-11-18 21:02:39,682 INFO L899 garLoopResultBuilder]: For program point L5890-1(line 5890) no Hoare annotation was computed. [2022-11-18 21:02:39,682 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)))) [2022-11-18 21:02:39,682 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)))) [2022-11-18 21:02:39,683 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)))) [2022-11-18 21:02:39,683 INFO L899 garLoopResultBuilder]: For program point L5627(lines 5627 5630) no Hoare annotation was computed. [2022-11-18 21:02:39,683 INFO L899 garLoopResultBuilder]: For program point L5627-1(lines 5627 5630) no Hoare annotation was computed. [2022-11-18 21:02:39,683 INFO L899 garLoopResultBuilder]: For program point L7477(lines 7477 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,683 INFO L899 garLoopResultBuilder]: For program point L6156(line 6156) no Hoare annotation was computed. [2022-11-18 21:02:39,684 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)))) [2022-11-18 21:02:39,684 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)) [2022-11-18 21:02:39,684 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)) [2022-11-18 21:02:39,684 INFO L899 garLoopResultBuilder]: For program point L5628-2(line 5628) no Hoare annotation was computed. [2022-11-18 21:02:39,684 INFO L899 garLoopResultBuilder]: For program point L5628(line 5628) no Hoare annotation was computed. [2022-11-18 21:02:39,685 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)))) [2022-11-18 21:02:39,685 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)))) [2022-11-18 21:02:39,685 INFO L899 garLoopResultBuilder]: For program point L5100-1(line 5100) no Hoare annotation was computed. [2022-11-18 21:02:39,685 INFO L895 garLoopResultBuilder]: At program point L7082(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)))) [2022-11-18 21:02:39,686 INFO L895 garLoopResultBuilder]: At program point L5100(line 5100) the Hoare annotation is: false [2022-11-18 21:02:39,686 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)) [2022-11-18 21:02:39,686 INFO L899 garLoopResultBuilder]: For program point L4440-1(line 4440) no Hoare annotation was computed. [2022-11-18 21:02:39,686 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)))) [2022-11-18 21:02:39,686 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)))) [2022-11-18 21:02:39,687 INFO L899 garLoopResultBuilder]: For program point L6158(lines 6158 6165) no Hoare annotation was computed. [2022-11-18 21:02:39,687 INFO L895 garLoopResultBuilder]: At program point L5101(line 5101) the Hoare annotation is: false [2022-11-18 21:02:39,687 INFO L899 garLoopResultBuilder]: For program point L5101-1(line 5101) no Hoare annotation was computed. [2022-11-18 21:02:39,687 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)) [2022-11-18 21:02:39,687 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)))) [2022-11-18 21:02:39,688 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)))) [2022-11-18 21:02:39,688 INFO L899 garLoopResultBuilder]: For program point L7480(lines 7480 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,688 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)))) [2022-11-18 21:02:39,688 INFO L899 garLoopResultBuilder]: For program point L4441-1(line 4441) no Hoare annotation was computed. [2022-11-18 21:02:39,688 INFO L895 garLoopResultBuilder]: At program point L5102(line 5102) the Hoare annotation is: false [2022-11-18 21:02:39,689 INFO L899 garLoopResultBuilder]: For program point L5102-1(line 5102) no Hoare annotation was computed. [2022-11-18 21:02:39,689 INFO L899 garLoopResultBuilder]: For program point L5895(line 5895) no Hoare annotation was computed. [2022-11-18 21:02:39,689 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)))) [2022-11-18 21:02:39,689 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)))) [2022-11-18 21:02:39,689 INFO L899 garLoopResultBuilder]: For program point L5367(line 5367) no Hoare annotation was computed. [2022-11-18 21:02:39,690 INFO L899 garLoopResultBuilder]: For program point L4442-1(lines 4442 4443) no Hoare annotation was computed. [2022-11-18 21:02:39,690 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)))) [2022-11-18 21:02:39,690 INFO L899 garLoopResultBuilder]: For program point L6160-1(line 6160) no Hoare annotation was computed. [2022-11-18 21:02:39,690 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)))) [2022-11-18 21:02:39,690 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)))) [2022-11-18 21:02:39,691 INFO L899 garLoopResultBuilder]: For program point L5896(lines 5896 5902) no Hoare annotation was computed. [2022-11-18 21:02:39,691 INFO L899 garLoopResultBuilder]: For program point L5368(lines 5368 5374) no Hoare annotation was computed. [2022-11-18 21:02:39,691 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)) [2022-11-18 21:02:39,691 INFO L899 garLoopResultBuilder]: For program point L7483(lines 7483 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,691 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)))) [2022-11-18 21:02:39,692 INFO L899 garLoopResultBuilder]: For program point L7087(line 7087) no Hoare annotation was computed. [2022-11-18 21:02:39,692 INFO L895 garLoopResultBuilder]: At program point L6955(lines 6954 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)) [2022-11-18 21:02:39,692 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)))) [2022-11-18 21:02:39,692 INFO L899 garLoopResultBuilder]: For program point L4445(lines 4445 4454) no Hoare annotation was computed. [2022-11-18 21:02:39,692 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)) [2022-11-18 21:02:39,693 INFO L899 garLoopResultBuilder]: For program point L7088-1(line 7088) no Hoare annotation was computed. [2022-11-18 21:02:39,693 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)))) [2022-11-18 21:02:39,693 INFO L899 garLoopResultBuilder]: For program point L6824(line 6824) no Hoare annotation was computed. [2022-11-18 21:02:39,693 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-18 21:02:39,693 INFO L895 garLoopResultBuilder]: At program point L5107(lines 5088 5108) the Hoare annotation is: false [2022-11-18 21:02:39,693 INFO L899 garLoopResultBuilder]: For program point L7486(lines 7486 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,694 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)))) [2022-11-18 21:02:39,694 INFO L899 garLoopResultBuilder]: For program point L4447-1(line 4447) no Hoare annotation was computed. [2022-11-18 21:02:39,694 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)))) [2022-11-18 21:02:39,694 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)) [2022-11-18 21:02:39,694 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)) [2022-11-18 21:02:39,695 INFO L899 garLoopResultBuilder]: For program point L4448-1(line 4448) no Hoare annotation was computed. [2022-11-18 21:02:39,695 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)))) [2022-11-18 21:02:39,695 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)))) [2022-11-18 21:02:39,695 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)))) [2022-11-18 21:02:39,696 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)))) [2022-11-18 21:02:39,696 INFO L899 garLoopResultBuilder]: For program point L6960(line 6960) no Hoare annotation was computed. [2022-11-18 21:02:39,696 INFO L899 garLoopResultBuilder]: For program point L7489(lines 7489 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,696 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)) [2022-11-18 21:02:39,696 INFO L899 garLoopResultBuilder]: For program point L5243-1(line 5243) no Hoare annotation was computed. [2022-11-18 21:02:39,696 INFO L899 garLoopResultBuilder]: For program point L5111(line 5111) no Hoare annotation was computed. [2022-11-18 21:02:39,697 INFO L899 garLoopResultBuilder]: For program point L6168(lines 6131 6213) no Hoare annotation was computed. [2022-11-18 21:02:39,697 INFO L899 garLoopResultBuilder]: For program point L6961-1(line 6961) no Hoare annotation was computed. [2022-11-18 21:02:39,697 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)) [2022-11-18 21:02:39,697 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)))) [2022-11-18 21:02:39,697 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)) [2022-11-18 21:02:39,698 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)) [2022-11-18 21:02:39,698 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)))) [2022-11-18 21:02:39,698 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)))) [2022-11-18 21:02:39,698 INFO L899 garLoopResultBuilder]: For program point L5773-1(line 5773) no Hoare annotation was computed. [2022-11-18 21:02:39,698 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)))) [2022-11-18 21:02:39,699 INFO L899 garLoopResultBuilder]: For program point L5641-1(line 5641) no Hoare annotation was computed. [2022-11-18 21:02:39,699 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)))) [2022-11-18 21:02:39,699 INFO L899 garLoopResultBuilder]: For program point L5245(line 5245) no Hoare annotation was computed. [2022-11-18 21:02:39,699 INFO L899 garLoopResultBuilder]: For program point L7492(lines 7492 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,699 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)))) [2022-11-18 21:02:39,700 INFO L895 garLoopResultBuilder]: At program point L5115(lines 5015 5120) the Hoare annotation is: false [2022-11-18 21:02:39,700 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)))) [2022-11-18 21:02:39,700 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)))) [2022-11-18 21:02:39,700 INFO L899 garLoopResultBuilder]: For program point L6173(line 6173) no Hoare annotation was computed. [2022-11-18 21:02:39,700 INFO L899 garLoopResultBuilder]: For program point L5909(line 5909) no Hoare annotation was computed. [2022-11-18 21:02:39,701 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)))) [2022-11-18 21:02:39,701 INFO L899 garLoopResultBuilder]: For program point L4456-1(line 4456) no Hoare annotation was computed. [2022-11-18 21:02:39,701 INFO L899 garLoopResultBuilder]: For program point L7495(lines 7495 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,701 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)))) [2022-11-18 21:02:39,701 INFO L899 garLoopResultBuilder]: For program point L6174(lines 6174 6180) no Hoare annotation was computed. [2022-11-18 21:02:39,702 INFO L899 garLoopResultBuilder]: For program point L5910(line 5910) no Hoare annotation was computed. [2022-11-18 21:02:39,702 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)))) [2022-11-18 21:02:39,702 INFO L899 garLoopResultBuilder]: For program point L5910-4(line 5910) no Hoare annotation was computed. [2022-11-18 21:02:39,702 INFO L899 garLoopResultBuilder]: For program point L5910-2(line 5910) no Hoare annotation was computed. [2022-11-18 21:02:39,702 INFO L899 garLoopResultBuilder]: For program point L5646(line 5646) no Hoare annotation was computed. [2022-11-18 21:02:39,703 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)))) [2022-11-18 21:02:39,703 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)) [2022-11-18 21:02:39,703 INFO L899 garLoopResultBuilder]: For program point L7100(lines 7100 7106) no Hoare annotation was computed. [2022-11-18 21:02:39,703 INFO L899 garLoopResultBuilder]: For program point L5779(line 5779) no Hoare annotation was computed. [2022-11-18 21:02:39,703 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)) [2022-11-18 21:02:39,704 INFO L899 garLoopResultBuilder]: For program point L5647(lines 5647 5653) no Hoare annotation was computed. [2022-11-18 21:02:39,704 INFO L899 garLoopResultBuilder]: For program point L5251(lines 5250 5268) no Hoare annotation was computed. [2022-11-18 21:02:39,704 INFO L899 garLoopResultBuilder]: For program point L5912-1(lines 5887 5921) no Hoare annotation was computed. [2022-11-18 21:02:39,704 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)))) [2022-11-18 21:02:39,704 INFO L899 garLoopResultBuilder]: For program point L5780(lines 5780 5786) no Hoare annotation was computed. [2022-11-18 21:02:39,705 INFO L899 garLoopResultBuilder]: For program point L7498(lines 7498 7640) no Hoare annotation was computed. [2022-11-18 21:02:39,705 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)))) [2022-11-18 21:02:39,705 INFO L899 garLoopResultBuilder]: For program point L5252(lines 5252 5255) no Hoare annotation was computed. [2022-11-18 21:02:39,705 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)))) [2022-11-18 21:02:39,705 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)) [2022-11-18 21:02:39,706 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)))) [2022-11-18 21:02:39,706 INFO L899 garLoopResultBuilder]: For program point L5385(lines 5384 5500) no Hoare annotation was computed. [2022-11-18 21:02:39,706 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)))) [2022-11-18 21:02:39,706 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)))) [2022-11-18 21:02:39,706 INFO L895 garLoopResultBuilder]: At program point L5386(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)))) [2022-11-18 21:02:39,707 INFO L899 garLoopResultBuilder]: For program point L5518-1(line 5518) no Hoare annotation was computed. [2022-11-18 21:02:39,707 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 3891 3896) the Hoare annotation is: true [2022-11-18 21:02:39,707 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 3891 3896) no Hoare annotation was computed. [2022-11-18 21:02:39,707 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 3891 3896) no Hoare annotation was computed. [2022-11-18 21:02:39,707 INFO L899 garLoopResultBuilder]: For program point L7230(lines 7230 7233) no Hoare annotation was computed. [2022-11-18 21:02:39,707 INFO L899 garLoopResultBuilder]: For program point L7228-1(line 7228) no Hoare annotation was computed. [2022-11-18 21:02:39,708 INFO L902 garLoopResultBuilder]: At program point L7228(line 7228) the Hoare annotation is: true [2022-11-18 21:02:39,708 INFO L895 garLoopResultBuilder]: At program point L7251(lines 7219 7255) the Hoare annotation is: (or (<= 1 |whiteheat_init_~retval~4#1|) (<= (+ |whiteheat_init_~retval~4#1| 1) 0) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,708 INFO L902 garLoopResultBuilder]: At program point whiteheat_initENTRY(lines 7217 7256) the Hoare annotation is: true [2022-11-18 21:02:39,708 INFO L902 garLoopResultBuilder]: At program point L4049(lines 4043 4051) the Hoare annotation is: true [2022-11-18 21:02:39,708 INFO L895 garLoopResultBuilder]: At program point L7247(lines 7219 7255) the Hoare annotation is: (or (<= 1 |whiteheat_init_~retval~4#1|) (<= (+ |whiteheat_init_~retval~4#1| 1) 0) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,709 INFO L899 garLoopResultBuilder]: For program point L7237(lines 7237 7240) no Hoare annotation was computed. [2022-11-18 21:02:39,709 INFO L899 garLoopResultBuilder]: For program point L7223(lines 7223 7226) no Hoare annotation was computed. [2022-11-18 21:02:39,709 INFO L899 garLoopResultBuilder]: For program point whiteheat_initEXIT(lines 7217 7256) no Hoare annotation was computed. [2022-11-18 21:02:39,709 INFO L899 garLoopResultBuilder]: For program point L7221-1(line 7221) no Hoare annotation was computed. [2022-11-18 21:02:39,709 INFO L902 garLoopResultBuilder]: At program point L7221(line 7221) the Hoare annotation is: true [2022-11-18 21:02:39,710 INFO L895 garLoopResultBuilder]: At program point L7238(lines 7219 7255) the Hoare annotation is: (or (<= 1 |whiteheat_init_~retval~4#1|) (<= (+ |whiteheat_init_~retval~4#1| 1) 0) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2022-11-18 21:02:39,710 INFO L902 garLoopResultBuilder]: At program point L7971(lines 7970 7972) the Hoare annotation is: true [2022-11-18 21:02:39,710 INFO L899 garLoopResultBuilder]: For program point whiteheat_initFINAL(lines 7217 7256) no Hoare annotation was computed. [2022-11-18 21:02:39,714 INFO L444 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:02:39,717 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-18 21:02:39,755 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,759 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,759 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,759 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,760 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,761 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,761 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,761 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,774 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,780 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,780 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,781 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,781 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,782 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,782 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,782 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,795 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,804 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,805 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,805 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,806 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,806 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,806 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,806 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,807 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,807 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,807 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,808 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,808 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,808 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,808 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,809 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,810 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,810 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,810 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,810 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,811 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,813 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,813 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,813 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,818 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,818 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,818 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,819 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,819 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,819 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:39,819 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,820 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:39,861 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 09:02:39 BoogieIcfgContainer [2022-11-18 21:02:39,863 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-18 21:02:39,863 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-18 21:02:39,864 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-18 21:02:39,864 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-18 21:02:39,865 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:59:31" (3/4) ... [2022-11-18 21:02:39,870 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-18 21:02:39,878 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __list_add [2022-11-18 21:02:39,878 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab32 [2022-11-18 21:02:39,878 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure whiteheat_exit [2022-11-18 21:02:39,878 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_submit_urb [2022-11-18 21:02:39,879 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-11-18 21:02:39,879 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_bulk_msg [2022-11-18 21:02:39,879 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ihex_next_binrec [2022-11-18 21:02:39,879 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2022-11-18 21:02:39,879 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ezusb_set_reset [2022-11-18 21:02:39,879 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure urb_to_wrap [2022-11-18 21:02:39,880 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_set_serial_port_data [2022-11-18 21:02:39,880 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-18 21:02:39,880 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ezusb_writememory [2022-11-18 21:02:39,880 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_free_urb [2022-11-18 21:02:39,880 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2022-11-18 21:02:39,880 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure firm_setup_port [2022-11-18 21:02:39,881 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-18 21:02:39,881 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-18 21:02:39,881 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure firm_send_command [2022-11-18 21:02:39,881 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add [2022-11-18 21:02:39,881 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_kill_urb [2022-11-18 21:02:39,881 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_first [2022-11-18 21:02:39,881 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2022-11-18 21:02:39,882 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-18 21:02:39,882 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_serial_port_data [2022-11-18 21:02:39,882 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-18 21:02:39,882 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_fill_bulk_urb [2022-11-18 21:02:39,882 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure firm_close [2022-11-18 21:02:39,882 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_del [2022-11-18 21:02:39,883 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_move [2022-11-18 21:02:39,883 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_deregister [2022-11-18 21:02:39,883 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2022-11-18 21:02:39,883 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume_stop [2022-11-18 21:02:39,883 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2022-11-18 21:02:39,883 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure stop_command_port [2022-11-18 21:02:39,883 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2022-11-18 21:02:39,884 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-11-18 21:02:39,884 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-11-18 21:02:39,884 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2022-11-18 21:02:39,884 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2022-11-18 21:02:39,884 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-11-18 21:02:39,884 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure request_ihex_firmware [2022-11-18 21:02:39,885 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undefined_pointer [2022-11-18 21:02:39,885 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_register [2022-11-18 21:02:39,885 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-11-18 21:02:39,885 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2022-11-18 21:02:39,885 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_clear_halt [2022-11-18 21:02:39,885 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure whiteheat_attach [2022-11-18 21:02:39,885 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_alloc_urb [2022-11-18 21:02:39,886 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_debug_data [2022-11-18 21:02:39,886 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-18 21:02:39,886 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure whiteheat_init [2022-11-18 21:02:39,950 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 353 nodes and edges [2022-11-18 21:02:39,956 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 117 nodes and edges [2022-11-18 21:02:39,962 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2022-11-18 21:02:39,968 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2022-11-18 21:02:39,984 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-11-18 21:02:39,987 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-18 21:02:39,989 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-18 21:02:39,992 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-18 21:02:40,044 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,044 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,044 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,045 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,045 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,045 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,045 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,046 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0 == \old(ldv_urb_state)) || ldv_urb_state == 0) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,046 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,046 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,046 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0 == \old(ldv_urb_state)) || ldv_urb_state == 0) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,047 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,047 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,049 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,050 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,050 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,050 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,051 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,053 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,053 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,054 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,054 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,054 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,054 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,054 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,055 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,056 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,057 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,058 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,058 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,058 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,060 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,061 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,062 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,065 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) [2022-11-18 21:02:40,065 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) [2022-11-18 21:02:40,065 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) [2022-11-18 21:02:40,067 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0 == \old(ldv_urb_state)) || ldv_urb_state == 0) || !(ldv_coherent_state == 0) [2022-11-18 21:02:40,068 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) [2022-11-18 21:02:40,068 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) [2022-11-18 21:02:40,068 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) [2022-11-18 21:02:40,658 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/witness.graphml [2022-11-18 21:02:40,659 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-18 21:02:40,660 INFO L158 Benchmark]: Toolchain (without parser) took 197883.44ms. Allocated memory was 165.7MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 124.0MB in the beginning and 1.0GB in the end (delta: -878.0MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2022-11-18 21:02:40,660 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 100.7MB. Free memory was 58.3MB in the beginning and 58.2MB in the end (delta: 78.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 21:02:40,660 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2540.13ms. Allocated memory is still 165.7MB. Free memory was 124.0MB in the beginning and 82.3MB in the end (delta: 41.7MB). Peak memory consumption was 91.6MB. Max. memory is 16.1GB. [2022-11-18 21:02:40,661 INFO L158 Benchmark]: Boogie Procedure Inliner took 312.44ms. Allocated memory was 165.7MB in the beginning and 232.8MB in the end (delta: 67.1MB). Free memory was 82.3MB in the beginning and 169.1MB in the end (delta: -86.8MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB. [2022-11-18 21:02:40,661 INFO L158 Benchmark]: Boogie Preprocessor took 288.39ms. Allocated memory is still 232.8MB. Free memory was 169.1MB in the beginning and 145.0MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-18 21:02:40,667 INFO L158 Benchmark]: RCFGBuilder took 5987.42ms. Allocated memory was 232.8MB in the beginning and 350.2MB in the end (delta: 117.4MB). Free memory was 145.0MB in the beginning and 248.8MB in the end (delta: -103.8MB). Peak memory consumption was 138.4MB. Max. memory is 16.1GB. [2022-11-18 21:02:40,667 INFO L158 Benchmark]: TraceAbstraction took 187950.52ms. Allocated memory was 350.2MB in the beginning and 2.1GB in the end (delta: 1.8GB). Free memory was 247.8MB in the beginning and 1.1GB in the end (delta: -836.0MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2022-11-18 21:02:40,670 INFO L158 Benchmark]: Witness Printer took 795.59ms. Allocated memory is still 2.1GB. Free memory was 1.1GB in the beginning and 1.0GB in the end (delta: 81.8MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. [2022-11-18 21:02:40,675 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 100.7MB. Free memory was 58.3MB in the beginning and 58.2MB in the end (delta: 78.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2540.13ms. Allocated memory is still 165.7MB. Free memory was 124.0MB in the beginning and 82.3MB in the end (delta: 41.7MB). Peak memory consumption was 91.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 312.44ms. Allocated memory was 165.7MB in the beginning and 232.8MB in the end (delta: 67.1MB). Free memory was 82.3MB in the beginning and 169.1MB in the end (delta: -86.8MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 288.39ms. Allocated memory is still 232.8MB. Free memory was 169.1MB in the beginning and 145.0MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 5987.42ms. Allocated memory was 232.8MB in the beginning and 350.2MB in the end (delta: 117.4MB). Free memory was 145.0MB in the beginning and 248.8MB in the end (delta: -103.8MB). Peak memory consumption was 138.4MB. Max. memory is 16.1GB. * TraceAbstraction took 187950.52ms. Allocated memory was 350.2MB in the beginning and 2.1GB in the end (delta: 1.8GB). Free memory was 247.8MB in the beginning and 1.1GB in the end (delta: -836.0MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * Witness Printer took 795.59ms. Allocated memory is still 2.1GB. Free memory was 1.1GB in the beginning and 1.0GB in the end (delta: 81.8MB). Peak memory consumption was 81.8MB. 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 * 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, 1111 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 187.7s, OverallIterations: 19, TraceHistogramMax: 7, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.3s, AutomataDifference: 73.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 55.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 18404 SdHoareTripleChecker+Valid, 60.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 16617 mSDsluCounter, 129359 SdHoareTripleChecker+Invalid, 52.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 178 IncrementalHoareTripleChecker+Unchecked, 96723 mSDsCounter, 8275 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 30804 IncrementalHoareTripleChecker+Invalid, 39257 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 8275 mSolverCounterUnsat, 32636 mSDtfsCounter, 30804 mSolverCounterSat, 0.9s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3874 GetRequests, 3666 SyntacticMatches, 12 SemanticMatches, 196 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 265 ImplicationChecksByTransitivity, 3.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=7144occurred 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: 9.7s AutomataMinimizationTime, 19 MinimizatonAttempts, 7706 StatesRemovedByMinimization, 17 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 554 LocationsWithAnnotation, 67875 PreInvPairs, 70537 NumberOfFragments, 6985 HoareAnnotationTreeSize, 67875 FomulaSimplifications, 13917 FormulaSimplificationTreeSizeReduction, 18.6s HoareSimplificationTime, 554 FomulaSimplificationsInter, 248064 FormulaSimplificationTreeSizeReductionInter, 35.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.6s SsaConstructionTime, 7.3s SatisfiabilityAnalysisTime, 28.2s InterpolantComputationTime, 5962 NumberOfCodeBlocks, 5962 NumberOfCodeBlocksAsserted, 28 NumberOfCheckSat, 6596 ConstructedInterpolants, 10 QuantifiedInterpolants, 10995 SizeOfPredicates, 21 NumberOfNonLiveVariables, 33885 ConjunctsInSsa, 108 ConjunctsInUnsatCore, 31 InterpolantComputations, 17 PerfectInterpolantSequences, 3144/3306 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 [2022-11-18 21:02:40,706 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,713 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,713 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,713 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,714 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,714 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,714 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,714 WARN L421 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: 6522]: Loop Invariant Derived loop invariant: 1 - 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: 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: 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 [2022-11-18 21:02:40,719 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,719 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,720 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,720 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,720 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,720 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,721 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,721 WARN L421 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: ((1 <= retval || retval + 1 <= 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_urb_state == 0) || !(ldv_coherent_state == 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 [2022-11-18 21:02:40,729 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,729 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,730 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,730 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,730 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,730 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,731 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,731 WARN L421 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 [2022-11-18 21:02:40,731 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,731 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,732 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,732 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,732 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,732 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,732 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,733 WARN L421 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: 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: 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 [2022-11-18 21:02:40,734 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,734 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,734 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,734 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,735 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,735 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,735 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,735 WARN L421 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: 1 - 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: 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: 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 [2022-11-18 21:02:40,741 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,742 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,742 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,742 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,742 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,743 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-18 21:02:40,743 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-18 21:02:40,743 WARN L421 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: 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: 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: ((1 <= retval || retval + 1 <= 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: 5538]: 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: 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: 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: ((1 <= retval || retval + 1 <= 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: 6522]: 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: 6954]: 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: 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: 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: 5391]: 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: 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_urb_state == 0) || !(ldv_coherent_state == 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 Derived loop invariant: (!(0 == \old(ldv_urb_state)) || ldv_urb_state == 0) || !(ldv_coherent_state == 0) - InvariantResult [Line: 3937]: 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: 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: 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: 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: 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: 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: 5793]: 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: 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: 6522]: Loop Invariant Derived loop invariant: 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: 6522]: Loop Invariant Derived loop invariant: 1 - 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: 4742]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 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! [2022-11-18 21:02:40,838 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b236f565-28ee-4962-a56b-ff8e4912ddb1/bin/uautomizer-TMbwUNV5ro/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