./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 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/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_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1b2bc647ca8745ce6966563490eaffac57a1a11e1ae3ccf6c64fee22f81541d7 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 05:53:28,439 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 05:53:28,442 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 05:53:28,502 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 05:53:28,503 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 05:53:28,508 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 05:53:28,510 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 05:53:28,514 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 05:53:28,517 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 05:53:28,522 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 05:53:28,523 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 05:53:28,524 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 05:53:28,525 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 05:53:28,526 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 05:53:28,528 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 05:53:28,529 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 05:53:28,530 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 05:53:28,531 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 05:53:28,533 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 05:53:28,536 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 05:53:28,539 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 05:53:28,540 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 05:53:28,542 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 05:53:28,543 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 05:53:28,547 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 05:53:28,547 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 05:53:28,548 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 05:53:28,549 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 05:53:28,550 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 05:53:28,551 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 05:53:28,551 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 05:53:28,552 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 05:53:28,553 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 05:53:28,554 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 05:53:28,556 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 05:53:28,556 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 05:53:28,557 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 05:53:28,557 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 05:53:28,558 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 05:53:28,559 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 05:53:28,560 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 05:53:28,561 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-20 05:53:28,586 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 05:53:28,594 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 05:53:28,594 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 05:53:28,594 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 05:53:28,595 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 05:53:28,595 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 05:53:28,596 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-20 05:53:28,597 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-20 05:53:28,597 INFO L138 SettingsManager]: * Use SBE=true [2021-11-20 05:53:28,597 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 05:53:28,598 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-20 05:53:28,598 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 05:53:28,598 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 05:53:28,598 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 05:53:28,599 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 05:53:28,599 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 05:53:28,599 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 05:53:28,604 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 05:53:28,604 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 05:53:28,604 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-20 05:53:28,604 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 05:53:28,605 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 05:53:28,605 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 05:53:28,605 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 05:53:28,605 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 05:53:28,606 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-20 05:53:28,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-20 05:53:28,606 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-20 05:53:28,606 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-20 05:53:28,607 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 05:53:28,607 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-20 05:53:28,607 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_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b2bc647ca8745ce6966563490eaffac57a1a11e1ae3ccf6c64fee22f81541d7 [2021-11-20 05:53:28,869 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 05:53:28,891 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 05:53:28,894 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 05:53:28,896 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 05:53:28,896 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 05:53:28,898 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i [2021-11-20 05:53:28,965 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/data/a6f2e9f14/276fcb4a1371418c9a97fcb854705c5b/FLAGc8fb102d5 [2021-11-20 05:53:29,880 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 05:53:29,881 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i [2021-11-20 05:53:29,930 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/data/a6f2e9f14/276fcb4a1371418c9a97fcb854705c5b/FLAGc8fb102d5 [2021-11-20 05:53:30,345 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/data/a6f2e9f14/276fcb4a1371418c9a97fcb854705c5b [2021-11-20 05:53:30,348 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 05:53:30,350 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 05:53:30,389 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 05:53:30,390 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 05:53:30,392 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 05:53:30,393 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:53:30" (1/1) ... [2021-11-20 05:53:30,394 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ca8a0cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:30, skipping insertion in model container [2021-11-20 05:53:30,395 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:53:30" (1/1) ... [2021-11-20 05:53:30,402 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 05:53:30,501 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 05:53:32,406 WARN L230 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_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i[223543,223556] [2021-11-20 05:53:32,466 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 05:53:32,530 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 05:53:32,931 WARN L230 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_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i[223543,223556] [2021-11-20 05:53:32,959 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 05:53:33,070 INFO L208 MainTranslator]: Completed translation [2021-11-20 05:53:33,072 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33 WrapperNode [2021-11-20 05:53:33,072 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 05:53:33,074 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 05:53:33,074 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 05:53:33,075 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 05:53:33,082 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (1/1) ... [2021-11-20 05:53:33,179 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (1/1) ... [2021-11-20 05:53:33,343 INFO L137 Inliner]: procedures = 167, calls = 1419, calls flagged for inlining = 71, calls inlined = 71, statements flattened = 4336 [2021-11-20 05:53:33,344 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 05:53:33,345 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-20 05:53:33,345 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-20 05:53:33,345 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-20 05:53:33,392 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (1/1) ... [2021-11-20 05:53:33,393 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (1/1) ... [2021-11-20 05:53:33,421 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (1/1) ... [2021-11-20 05:53:33,421 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (1/1) ... [2021-11-20 05:53:33,550 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (1/1) ... [2021-11-20 05:53:33,593 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (1/1) ... [2021-11-20 05:53:33,612 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (1/1) ... [2021-11-20 05:53:33,637 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-20 05:53:33,638 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-20 05:53:33,638 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-20 05:53:33,638 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-20 05:53:33,640 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (1/1) ... [2021-11-20 05:53:33,648 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 05:53:33,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:53:33,675 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-20 05:53:33,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-20 05:53:33,724 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-20 05:53:33,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-20 05:53:33,725 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_exit [2021-11-20 05:53:33,725 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_exit [2021-11-20 05:53:33,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-20 05:53:33,726 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-20 05:53:33,726 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-20 05:53:33,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-20 05:53:33,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-20 05:53:33,726 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-11-20 05:53:33,727 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-11-20 05:53:33,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-20 05:53:33,727 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_serial_port_data [2021-11-20 05:53:33,727 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_serial_port_data [2021-11-20 05:53:33,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-20 05:53:33,728 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-20 05:53:33,728 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_writememory [2021-11-20 05:53:33,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_writememory [2021-11-20 05:53:33,728 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-20 05:53:33,728 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-20 05:53:33,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-20 05:53:33,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-20 05:53:33,729 INFO L130 BoogieDeclarations]: Found specification of procedure firm_send_command [2021-11-20 05:53:33,729 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_send_command [2021-11-20 05:53:33,729 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-20 05:53:33,729 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-20 05:53:33,730 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-20 05:53:33,730 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-20 05:53:33,730 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_serial_port_data [2021-11-20 05:53:33,730 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_serial_port_data [2021-11-20 05:53:33,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-20 05:53:33,731 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-20 05:53:33,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-20 05:53:33,731 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-11-20 05:53:33,731 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-11-20 05:53:33,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2021-11-20 05:53:33,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2021-11-20 05:53:33,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-20 05:53:33,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-20 05:53:33,732 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-20 05:53:33,732 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-20 05:53:33,733 INFO L130 BoogieDeclarations]: Found specification of procedure request_ihex_firmware [2021-11-20 05:53:33,733 INFO L138 BoogieDeclarations]: Found implementation of procedure request_ihex_firmware [2021-11-20 05:53:33,733 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_register [2021-11-20 05:53:33,733 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_register [2021-11-20 05:53:33,734 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_attach [2021-11-20 05:53:33,734 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_attach [2021-11-20 05:53:33,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-20 05:53:33,734 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2021-11-20 05:53:33,734 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2021-11-20 05:53:33,735 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-20 05:53:33,735 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-20 05:53:33,735 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-20 05:53:33,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-20 05:53:33,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-20 05:53:33,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-20 05:53:33,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-20 05:53:33,737 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-20 05:53:33,738 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-20 05:53:33,739 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-20 05:53:33,739 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_next_binrec [2021-11-20 05:53:33,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_next_binrec [2021-11-20 05:53:33,740 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-20 05:53:33,740 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-20 05:53:33,740 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_set_reset [2021-11-20 05:53:33,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ezusb_set_reset [2021-11-20 05:53:33,741 INFO L130 BoogieDeclarations]: Found specification of procedure urb_to_wrap [2021-11-20 05:53:33,741 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_to_wrap [2021-11-20 05:53:33,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-20 05:53:33,741 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-20 05:53:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-20 05:53:33,742 INFO L130 BoogieDeclarations]: Found specification of procedure firm_setup_port [2021-11-20 05:53:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_setup_port [2021-11-20 05:53:33,743 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-20 05:53:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-20 05:53:33,743 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-11-20 05:53:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-11-20 05:53:33,744 INFO L130 BoogieDeclarations]: Found specification of procedure list_first [2021-11-20 05:53:33,744 INFO L138 BoogieDeclarations]: Found implementation of procedure list_first [2021-11-20 05:53:33,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2021-11-20 05:53:33,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2021-11-20 05:53:33,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-20 05:53:33,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-20 05:53:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure firm_close [2021-11-20 05:53:33,745 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_close [2021-11-20 05:53:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-20 05:53:33,745 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-20 05:53:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2021-11-20 05:53:33,746 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2021-11-20 05:53:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister [2021-11-20 05:53:33,746 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister [2021-11-20 05:53:33,747 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-20 05:53:33,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-20 05:53:33,747 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-20 05:53:33,748 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-20 05:53:33,748 INFO L130 BoogieDeclarations]: Found specification of procedure stop_command_port [2021-11-20 05:53:33,749 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_command_port [2021-11-20 05:53:33,749 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-20 05:53:33,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-20 05:53:33,750 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-20 05:53:33,750 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-20 05:53:33,751 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-20 05:53:33,751 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-20 05:53:33,751 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-20 05:53:33,751 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-20 05:53:33,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2021-11-20 05:53:33,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_pointer [2021-11-20 05:53:33,752 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-20 05:53:33,752 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-20 05:53:33,752 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-20 05:53:33,752 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-20 05:53:33,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-20 05:53:33,753 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2021-11-20 05:53:33,753 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2021-11-20 05:53:33,753 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-11-20 05:53:33,754 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-11-20 05:53:33,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-20 05:53:33,755 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-20 05:53:33,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-20 05:53:33,758 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_init [2021-11-20 05:53:33,758 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_init [2021-11-20 05:53:34,589 INFO L236 CfgBuilder]: Building ICFG [2021-11-20 05:53:34,591 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-20 05:53:34,889 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-20 05:53:35,038 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2021-11-20 05:53:35,039 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2021-11-20 05:53:35,063 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-20 05:53:35,231 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !false; [2021-11-20 05:53:35,238 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##34: assume false; [2021-11-20 05:53:35,343 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_assume_stopFINAL: assume true; [2021-11-20 05:53:35,677 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-20 05:53:35,696 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-20 05:53:37,621 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##395: assume !false; [2021-11-20 05:53:37,622 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##394: assume false; [2021-11-20 05:53:37,622 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##54: assume !false; [2021-11-20 05:53:37,622 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##53: assume false; [2021-11-20 05:53:37,678 INFO L277 CfgBuilder]: Performing block encoding [2021-11-20 05:53:37,694 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-20 05:53:37,694 INFO L301 CfgBuilder]: Removed 94 assume(true) statements. [2021-11-20 05:53:37,699 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:53:37 BoogieIcfgContainer [2021-11-20 05:53:37,699 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-20 05:53:37,701 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-20 05:53:37,701 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-20 05:53:37,704 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-20 05:53:37,705 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 05:53:30" (1/3) ... [2021-11-20 05:53:37,705 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30585c61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 05:53:37, skipping insertion in model container [2021-11-20 05:53:37,705 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:33" (2/3) ... [2021-11-20 05:53:37,706 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30585c61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 05:53:37, skipping insertion in model container [2021-11-20 05:53:37,706 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:53:37" (3/3) ... [2021-11-20 05:53:37,707 INFO L111 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-usb-serial-whiteheat.ko.cil.out.i [2021-11-20 05:53:37,713 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-20 05:53:37,713 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-20 05:53:37,770 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-20 05:53:37,777 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-20 05:53:37,778 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-20 05:53:37,842 INFO L276 IsEmpty]: Start isEmpty. Operand has 1103 states, 793 states have (on average 1.4779319041614123) internal successors, (1172), 818 states have internal predecessors, (1172), 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) [2021-11-20 05:53:37,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-11-20 05:53:37,847 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:53:37,848 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 05:53:37,848 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:53:37,858 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:53:37,858 INFO L85 PathProgramCache]: Analyzing trace with hash 400159319, now seen corresponding path program 1 times [2021-11-20 05:53:37,868 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:53:37,869 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [286786537] [2021-11-20 05:53:37,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:37,871 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:53:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:38,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:53:38,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:38,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:38,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:38,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 05:53:38,512 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:53:38,512 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [286786537] [2021-11-20 05:53:38,513 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [286786537] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:53:38,513 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:53:38,514 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:53:38,515 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1980273392] [2021-11-20 05:53:38,516 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:53:38,521 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:53:38,521 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:53:38,549 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:53:38,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:53:38,555 INFO L87 Difference]: Start difference. First operand has 1103 states, 793 states have (on average 1.4779319041614123) internal successors, (1172), 818 states have internal predecessors, (1172), 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) [2021-11-20 05:53:38,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:53:38,883 INFO L93 Difference]: Finished difference Result 3245 states and 5061 transitions. [2021-11-20 05:53:38,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:53:38,887 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 [2021-11-20 05:53:38,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:53:38,929 INFO L225 Difference]: With dead ends: 3245 [2021-11-20 05:53:38,929 INFO L226 Difference]: Without dead ends: 2158 [2021-11-20 05:53:38,947 INFO L932 BasicCegarLoop]: 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 [2021-11-20 05:53:38,955 INFO L933 BasicCegarLoop]: 1768 mSDtfsCounter, 1475 mSDsluCounter, 1448 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1475 SdHoareTripleChecker+Valid, 3216 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-20 05:53:38,958 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1475 Valid, 3216 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-20 05:53:38,988 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2158 states. [2021-11-20 05:53:39,214 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2158 to 2155. [2021-11-20 05:53:39,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2155 states, 1552 states have (on average 1.2345360824742269) internal successors, (1916), 1587 states have internal predecessors, (1916), 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) [2021-11-20 05:53:39,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 2155 states and 2925 transitions. [2021-11-20 05:53:39,249 INFO L78 Accepts]: Start accepts. Automaton has 2155 states and 2925 transitions. Word has length 20 [2021-11-20 05:53:39,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:53:39,250 INFO L470 AbstractCegarLoop]: Abstraction has 2155 states and 2925 transitions. [2021-11-20 05:53:39,250 INFO L471 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) [2021-11-20 05:53:39,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2925 transitions. [2021-11-20 05:53:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2021-11-20 05:53:39,253 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:53:39,253 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 05:53:39,253 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-20 05:53:39,253 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:53:39,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:53:39,256 INFO L85 PathProgramCache]: Analyzing trace with hash -480450483, now seen corresponding path program 1 times [2021-11-20 05:53:39,256 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:53:39,256 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [897852922] [2021-11-20 05:53:39,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:39,257 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:53:39,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:39,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:53:39,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:39,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:39,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:39,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 05:53:39,556 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:53:39,556 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [897852922] [2021-11-20 05:53:39,557 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [897852922] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:53:39,557 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:53:39,557 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:53:39,557 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [287963523] [2021-11-20 05:53:39,558 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:53:39,559 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:53:39,559 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:53:39,560 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:53:39,561 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:53:39,562 INFO L87 Difference]: Start difference. First operand 2155 states and 2925 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) [2021-11-20 05:53:39,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:53:39,709 INFO L93 Difference]: Finished difference Result 2157 states and 2926 transitions. [2021-11-20 05:53:39,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:53:39,709 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 [2021-11-20 05:53:39,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:53:39,730 INFO L225 Difference]: With dead ends: 2157 [2021-11-20 05:53:39,731 INFO L226 Difference]: Without dead ends: 2144 [2021-11-20 05:53:39,738 INFO L932 BasicCegarLoop]: 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 [2021-11-20 05:53:39,741 INFO L933 BasicCegarLoop]: 1478 mSDtfsCounter, 1470 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1470 SdHoareTripleChecker+Valid, 1478 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 [2021-11-20 05:53:39,742 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1470 Valid, 1478 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-20 05:53:39,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2144 states. [2021-11-20 05:53:39,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2144 to 2144. [2021-11-20 05:53:39,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2144 states, 1546 states have (on average 1.2322121604139715) internal successors, (1905), 1579 states have internal predecessors, (1905), 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) [2021-11-20 05:53:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 2144 states and 2907 transitions. [2021-11-20 05:53:39,904 INFO L78 Accepts]: Start accepts. Automaton has 2144 states and 2907 transitions. Word has length 21 [2021-11-20 05:53:39,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:53:39,905 INFO L470 AbstractCegarLoop]: Abstraction has 2144 states and 2907 transitions. [2021-11-20 05:53:39,906 INFO L471 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) [2021-11-20 05:53:39,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 2907 transitions. [2021-11-20 05:53:39,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-11-20 05:53:39,925 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:53:39,926 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:53:39,926 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-20 05:53:39,927 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:53:39,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:53:39,928 INFO L85 PathProgramCache]: Analyzing trace with hash 2093592220, now seen corresponding path program 1 times [2021-11-20 05:53:39,928 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:53:39,928 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [285584010] [2021-11-20 05:53:39,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:39,929 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:53:40,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:53:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:40,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 05:53:40,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:40,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:53:40,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-11-20 05:53:40,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-11-20 05:53:40,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-11-20 05:53:40,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-11-20 05:53:40,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2021-11-20 05:53:40,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-11-20 05:53:40,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:40,539 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-20 05:53:40,540 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:53:40,540 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [285584010] [2021-11-20 05:53:40,540 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [285584010] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:53:40,541 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:53:40,541 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-11-20 05:53:40,541 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2133151409] [2021-11-20 05:53:40,541 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:53:40,561 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-20 05:53:40,562 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:53:40,562 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-20 05:53:40,563 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-11-20 05:53:40,563 INFO L87 Difference]: Start difference. First operand 2144 states and 2907 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) [2021-11-20 05:53:43,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:53:43,452 INFO L93 Difference]: Finished difference Result 4323 states and 5890 transitions. [2021-11-20 05:53:43,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-20 05:53:43,453 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 [2021-11-20 05:53:43,453 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:53:43,476 INFO L225 Difference]: With dead ends: 4323 [2021-11-20 05:53:43,476 INFO L226 Difference]: Without dead ends: 2196 [2021-11-20 05:53:43,489 INFO L932 BasicCegarLoop]: 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 [2021-11-20 05:53:43,495 INFO L933 BasicCegarLoop]: 1430 mSDtfsCounter, 319 mSDsluCounter, 6798 mSDsCounter, 0 mSdLazyCounter, 1311 mSolverCounterSat, 543 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 331 SdHoareTripleChecker+Valid, 8228 SdHoareTripleChecker+Invalid, 1854 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 543 IncrementalHoareTripleChecker+Valid, 1311 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2021-11-20 05:53:43,497 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [331 Valid, 8228 Invalid, 1854 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [543 Valid, 1311 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2021-11-20 05:53:43,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2196 states. [2021-11-20 05:53:43,646 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2196 to 2147. [2021-11-20 05:53:43,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2147 states, 1549 states have (on average 1.2304712717882504) internal successors, (1906), 1581 states have internal predecessors, (1906), 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) [2021-11-20 05:53:43,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 2147 states and 2911 transitions. [2021-11-20 05:53:43,672 INFO L78 Accepts]: Start accepts. Automaton has 2147 states and 2911 transitions. Word has length 105 [2021-11-20 05:53:43,673 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:53:43,673 INFO L470 AbstractCegarLoop]: Abstraction has 2147 states and 2911 transitions. [2021-11-20 05:53:43,673 INFO L471 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) [2021-11-20 05:53:43,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2911 transitions. [2021-11-20 05:53:43,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2021-11-20 05:53:43,683 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:53:43,683 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:53:43,684 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-20 05:53:43,684 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:53:43,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:53:43,685 INFO L85 PathProgramCache]: Analyzing trace with hash 1823336330, now seen corresponding path program 1 times [2021-11-20 05:53:43,685 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:53:43,685 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [157258118] [2021-11-20 05:53:43,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:43,686 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:53:43,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:43,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:53:43,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:43,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:43,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:53:43,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:43,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-20 05:53:43,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:43,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:43,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:43,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:53:43,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:44,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:44,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:44,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-11-20 05:53:44,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:44,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2021-11-20 05:53:44,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:44,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-11-20 05:53:44,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:44,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2021-11-20 05:53:44,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:44,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-11-20 05:53:44,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:44,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-11-20 05:53:44,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:44,092 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2021-11-20 05:53:44,092 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:53:44,092 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [157258118] [2021-11-20 05:53:44,092 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [157258118] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:53:44,093 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:53:44,093 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-20 05:53:44,093 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1643428910] [2021-11-20 05:53:44,093 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:53:44,095 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-20 05:53:44,095 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:53:44,096 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-20 05:53:44,096 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-11-20 05:53:44,097 INFO L87 Difference]: Start difference. First operand 2147 states and 2911 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) [2021-11-20 05:53:46,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:53:46,287 INFO L93 Difference]: Finished difference Result 5104 states and 7042 transitions. [2021-11-20 05:53:46,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-20 05:53:46,288 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 [2021-11-20 05:53:46,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:53:46,321 INFO L225 Difference]: With dead ends: 5104 [2021-11-20 05:53:46,321 INFO L226 Difference]: Without dead ends: 2977 [2021-11-20 05:53:46,333 INFO L932 BasicCegarLoop]: 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 [2021-11-20 05:53:46,341 INFO L933 BasicCegarLoop]: 1630 mSDtfsCounter, 767 mSDsluCounter, 2086 mSDsCounter, 0 mSdLazyCounter, 615 mSolverCounterSat, 716 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 919 SdHoareTripleChecker+Valid, 3716 SdHoareTripleChecker+Invalid, 1331 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 716 IncrementalHoareTripleChecker+Valid, 615 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2021-11-20 05:53:46,343 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [919 Valid, 3716 Invalid, 1331 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [716 Valid, 615 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2021-11-20 05:53:46,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2977 states. [2021-11-20 05:53:46,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2977 to 2924. [2021-11-20 05:53:46,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2924 states, 2122 states have (on average 1.2398680490103675) internal successors, (2631), 2168 states have internal predecessors, (2631), 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) [2021-11-20 05:53:46,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 2924 states and 4046 transitions. [2021-11-20 05:53:46,525 INFO L78 Accepts]: Start accepts. Automaton has 2924 states and 4046 transitions. Word has length 113 [2021-11-20 05:53:46,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:53:46,527 INFO L470 AbstractCegarLoop]: Abstraction has 2924 states and 4046 transitions. [2021-11-20 05:53:46,528 INFO L471 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) [2021-11-20 05:53:46,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 4046 transitions. [2021-11-20 05:53:46,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2021-11-20 05:53:46,545 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:53:46,545 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:53:46,545 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-20 05:53:46,546 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:53:46,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:53:46,546 INFO L85 PathProgramCache]: Analyzing trace with hash 1397585658, now seen corresponding path program 1 times [2021-11-20 05:53:46,547 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:53:46,547 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [647553141] [2021-11-20 05:53:46,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:46,547 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:53:46,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:53:46,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:53:46,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-11-20 05:53:46,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:53:46,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 05:53:46,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-11-20 05:53:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-11-20 05:53:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2021-11-20 05:53:46,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:46,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-11-20 05:53:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:46,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-11-20 05:53:46,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2021-11-20 05:53:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2021-11-20 05:53:46,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2021-11-20 05:53:46,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2021-11-20 05:53:46,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2021-11-20 05:53:46,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:46,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-11-20 05:53:46,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:47,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-11-20 05:53:47,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:47,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-11-20 05:53:47,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:47,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2021-11-20 05:53:47,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:47,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-11-20 05:53:47,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:47,043 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2021-11-20 05:53:47,043 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:53:47,044 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [647553141] [2021-11-20 05:53:47,044 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [647553141] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:53:47,044 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:53:47,044 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-20 05:53:47,044 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076843419] [2021-11-20 05:53:47,045 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:53:47,046 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-20 05:53:47,046 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:53:47,047 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-20 05:53:47,047 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-20 05:53:47,047 INFO L87 Difference]: Start difference. First operand 2924 states and 4046 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) [2021-11-20 05:53:50,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:53:50,613 INFO L93 Difference]: Finished difference Result 11271 states and 16068 transitions. [2021-11-20 05:53:50,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-20 05:53:50,614 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 [2021-11-20 05:53:50,614 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:53:50,697 INFO L225 Difference]: With dead ends: 11271 [2021-11-20 05:53:50,697 INFO L226 Difference]: Without dead ends: 8368 [2021-11-20 05:53:50,719 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2021-11-20 05:53:50,720 INFO L933 BasicCegarLoop]: 3317 mSDtfsCounter, 2120 mSDsluCounter, 8506 mSDsCounter, 0 mSdLazyCounter, 1190 mSolverCounterSat, 1353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2294 SdHoareTripleChecker+Valid, 11823 SdHoareTripleChecker+Invalid, 2543 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1353 IncrementalHoareTripleChecker+Valid, 1190 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2021-11-20 05:53:50,721 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2294 Valid, 11823 Invalid, 2543 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1353 Valid, 1190 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2021-11-20 05:53:50,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8368 states. [2021-11-20 05:53:51,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8368 to 2932. [2021-11-20 05:53:51,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2932 states, 2128 states have (on average 1.2391917293233083) internal successors, (2637), 2174 states have internal predecessors, (2637), 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) [2021-11-20 05:53:51,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 2932 states and 4056 transitions. [2021-11-20 05:53:51,117 INFO L78 Accepts]: Start accepts. Automaton has 2932 states and 4056 transitions. Word has length 199 [2021-11-20 05:53:51,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:53:51,117 INFO L470 AbstractCegarLoop]: Abstraction has 2932 states and 4056 transitions. [2021-11-20 05:53:51,118 INFO L471 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) [2021-11-20 05:53:51,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 4056 transitions. [2021-11-20 05:53:51,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2021-11-20 05:53:51,127 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:53:51,128 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:53:51,128 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-20 05:53:51,128 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:53:51,129 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:53:51,129 INFO L85 PathProgramCache]: Analyzing trace with hash 2077317740, now seen corresponding path program 1 times [2021-11-20 05:53:51,129 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:53:51,129 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1442183471] [2021-11-20 05:53:51,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:51,130 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:53:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:53:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:53:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-11-20 05:53:51,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-11-20 05:53:51,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:51,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-11-20 05:53:51,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:51,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-11-20 05:53:51,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-11-20 05:53:51,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2021-11-20 05:53:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-11-20 05:53:51,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-20 05:53:51,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-11-20 05:53:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-11-20 05:53:51,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2021-11-20 05:53:51,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2021-11-20 05:53:51,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-11-20 05:53:51,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-11-20 05:53:51,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:51,692 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2021-11-20 05:53:51,692 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:53:51,693 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1442183471] [2021-11-20 05:53:51,693 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1442183471] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 05:53:51,693 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [116870853] [2021-11-20 05:53:51,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:51,694 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:53:51,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:53:51,696 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 05:53:51,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-20 05:53:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:52,424 INFO L263 TraceCheckSpWp]: Trace formula consists of 2634 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-20 05:53:52,442 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 05:53:52,967 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2021-11-20 05:53:53,090 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2021-11-20 05:53:53,091 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 05:53:53,091 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [116870853] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:53:53,091 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 05:53:53,092 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [10] total 15 [2021-11-20 05:53:53,092 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1322647685] [2021-11-20 05:53:53,092 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:53:53,093 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-20 05:53:53,093 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:53:53,093 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-20 05:53:53,094 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2021-11-20 05:53:53,094 INFO L87 Difference]: Start difference. First operand 2932 states and 4056 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) [2021-11-20 05:53:55,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:53:55,116 INFO L93 Difference]: Finished difference Result 6089 states and 8464 transitions. [2021-11-20 05:53:55,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-20 05:53:55,118 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 [2021-11-20 05:53:55,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:53:55,148 INFO L225 Difference]: With dead ends: 6089 [2021-11-20 05:53:55,149 INFO L226 Difference]: Without dead ends: 3178 [2021-11-20 05:53:55,165 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 204 GetRequests, 188 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2021-11-20 05:53:55,167 INFO L933 BasicCegarLoop]: 1513 mSDtfsCounter, 81 mSDsluCounter, 6910 mSDsCounter, 0 mSdLazyCounter, 465 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 117 SdHoareTripleChecker+Valid, 8423 SdHoareTripleChecker+Invalid, 653 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 465 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 178 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2021-11-20 05:53:55,167 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [117 Valid, 8423 Invalid, 653 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 465 Invalid, 0 Unknown, 178 Unchecked, 1.7s Time] [2021-11-20 05:53:55,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3178 states. [2021-11-20 05:53:55,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3178 to 3143. [2021-11-20 05:53:55,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3143 states, 2264 states have (on average 1.2354240282685511) internal successors, (2797), 2321 states have internal predecessors, (2797), 774 states have call successors, (774), 101 states have call predecessors, (774), 104 states have return successors, (792), 762 states have call predecessors, (792), 772 states have call successors, (792) [2021-11-20 05:53:55,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 3143 states and 4363 transitions. [2021-11-20 05:53:55,467 INFO L78 Accepts]: Start accepts. Automaton has 3143 states and 4363 transitions. Word has length 155 [2021-11-20 05:53:55,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:53:55,468 INFO L470 AbstractCegarLoop]: Abstraction has 3143 states and 4363 transitions. [2021-11-20 05:53:55,469 INFO L471 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) [2021-11-20 05:53:55,470 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 4363 transitions. [2021-11-20 05:53:55,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-20 05:53:55,480 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:53:55,480 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:53:55,524 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-20 05:53:55,693 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:53:55,694 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:53:55,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:53:55,694 INFO L85 PathProgramCache]: Analyzing trace with hash -1933803141, now seen corresponding path program 1 times [2021-11-20 05:53:55,695 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:53:55,695 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [200509235] [2021-11-20 05:53:55,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:55,695 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:53:55,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:55,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:53:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:55,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:55,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:53:55,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:55,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-11-20 05:53:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:55,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:53:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:55,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-11-20 05:53:55,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:55,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-11-20 05:53:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-11-20 05:53:56,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-11-20 05:53:56,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-11-20 05:53:56,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:56,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:53:56,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:53:56,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-11-20 05:53:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-11-20 05:53:56,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-11-20 05:53:56,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2021-11-20 05:53:56,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-11-20 05:53:56,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2021-11-20 05:53:56,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,140 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-20 05:53:56,140 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:53:56,141 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [200509235] [2021-11-20 05:53:56,141 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [200509235] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 05:53:56,141 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1242723273] [2021-11-20 05:53:56,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:56,141 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:53:56,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:53:56,143 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 05:53:56,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-20 05:53:56,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:56,828 INFO L263 TraceCheckSpWp]: Trace formula consists of 2597 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-20 05:53:56,837 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 05:53:57,223 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2021-11-20 05:53:57,224 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 05:53:57,717 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-20 05:53:57,717 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1242723273] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-20 05:53:57,718 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-20 05:53:57,718 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 4, 4] total 8 [2021-11-20 05:53:57,718 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1407024082] [2021-11-20 05:53:57,718 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-20 05:53:57,719 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-20 05:53:57,720 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:53:57,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-20 05:53:57,720 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2021-11-20 05:53:57,721 INFO L87 Difference]: Start difference. First operand 3143 states and 4363 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) [2021-11-20 05:54:01,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:01,286 INFO L93 Difference]: Finished difference Result 7894 states and 11138 transitions. [2021-11-20 05:54:01,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-20 05:54:01,287 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 [2021-11-20 05:54:01,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:01,348 INFO L225 Difference]: With dead ends: 7894 [2021-11-20 05:54:01,349 INFO L226 Difference]: Without dead ends: 4772 [2021-11-20 05:54:01,371 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 374 GetRequests, 367 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2021-11-20 05:54:01,372 INFO L933 BasicCegarLoop]: 1730 mSDtfsCounter, 1513 mSDsluCounter, 4438 mSDsCounter, 0 mSdLazyCounter, 1541 mSolverCounterSat, 1079 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1888 SdHoareTripleChecker+Valid, 6168 SdHoareTripleChecker+Invalid, 2620 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1079 IncrementalHoareTripleChecker+Valid, 1541 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:01,372 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1888 Valid, 6168 Invalid, 2620 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1079 Valid, 1541 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2021-11-20 05:54:01,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4772 states. [2021-11-20 05:54:01,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4772 to 4699. [2021-11-20 05:54:01,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4699 states, 3412 states have (on average 1.2482415005861665) internal successors, (4259), 3497 states have internal predecessors, (4259), 1182 states have call successors, (1182), 101 states have call predecessors, (1182), 104 states have return successors, (1206), 1158 states have call predecessors, (1206), 1180 states have call successors, (1206) [2021-11-20 05:54:01,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 4699 states and 6647 transitions. [2021-11-20 05:54:01,850 INFO L78 Accepts]: Start accepts. Automaton has 4699 states and 6647 transitions. Word has length 167 [2021-11-20 05:54:01,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:01,853 INFO L470 AbstractCegarLoop]: Abstraction has 4699 states and 6647 transitions. [2021-11-20 05:54:01,853 INFO L471 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) [2021-11-20 05:54:01,853 INFO L276 IsEmpty]: Start isEmpty. Operand 4699 states and 6647 transitions. [2021-11-20 05:54:01,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2021-11-20 05:54:01,874 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:01,875 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:54:01,918 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-20 05:54:02,089 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:02,090 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:02,090 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:02,090 INFO L85 PathProgramCache]: Analyzing trace with hash -30579909, now seen corresponding path program 1 times [2021-11-20 05:54:02,090 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:02,091 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [587334948] [2021-11-20 05:54:02,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:02,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:02,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:02,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:02,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:02,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-11-20 05:54:02,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-11-20 05:54:02,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:02,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-11-20 05:54:02,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:02,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-11-20 05:54:02,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-11-20 05:54:02,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2021-11-20 05:54:02,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-11-20 05:54:02,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-20 05:54:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-11-20 05:54:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:02,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-11-20 05:54:02,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2021-11-20 05:54:02,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-11-20 05:54:02,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-11-20 05:54:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2021-11-20 05:54:02,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-11-20 05:54:02,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2021-11-20 05:54:02,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-11-20 05:54:02,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-11-20 05:54:02,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-11-20 05:54:02,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2021-11-20 05:54:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:02,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:02,722 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-11-20 05:54:02,722 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:02,722 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [587334948] [2021-11-20 05:54:02,723 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [587334948] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 05:54:02,723 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1528864864] [2021-11-20 05:54:02,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:02,723 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:02,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:54:02,724 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 05:54:02,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-20 05:54:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:03,441 INFO L263 TraceCheckSpWp]: Trace formula consists of 2901 conjuncts, 13 conjunts are in the unsatisfiable core [2021-11-20 05:54:03,448 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 05:54:03,904 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2021-11-20 05:54:03,905 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 05:54:03,905 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1528864864] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:03,905 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 05:54:03,905 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [11] total 14 [2021-11-20 05:54:03,905 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144490320] [2021-11-20 05:54:03,906 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:03,906 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-20 05:54:03,906 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:03,907 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-20 05:54:03,907 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=156, Unknown=0, NotChecked=0, Total=182 [2021-11-20 05:54:03,907 INFO L87 Difference]: Start difference. First operand 4699 states and 6647 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) [2021-11-20 05:54:04,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:04,314 INFO L93 Difference]: Finished difference Result 9396 states and 13319 transitions. [2021-11-20 05:54:04,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-20 05:54:04,314 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 [2021-11-20 05:54:04,315 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:04,336 INFO L225 Difference]: With dead ends: 9396 [2021-11-20 05:54:04,336 INFO L226 Difference]: Without dead ends: 4718 [2021-11-20 05:54:04,365 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 267 GetRequests, 255 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=156, Unknown=0, NotChecked=0, Total=182 [2021-11-20 05:54:04,366 INFO L933 BasicCegarLoop]: 1491 mSDtfsCounter, 15 mSDsluCounter, 4438 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 5929 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:04,366 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [23 Valid, 5929 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-20 05:54:04,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4718 states. [2021-11-20 05:54:04,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4718 to 4641. [2021-11-20 05:54:04,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4641 states, 3379 states have (on average 1.24681858538029) internal successors, (4213), 3456 states have internal predecessors, (4213), 1160 states have call successors, (1160), 100 states have call predecessors, (1160), 101 states have return successors, (1174), 1136 states have call predecessors, (1174), 1158 states have call successors, (1174) [2021-11-20 05:54:04,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 4641 states and 6547 transitions. [2021-11-20 05:54:04,674 INFO L78 Accepts]: Start accepts. Automaton has 4641 states and 6547 transitions. Word has length 204 [2021-11-20 05:54:04,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:04,675 INFO L470 AbstractCegarLoop]: Abstraction has 4641 states and 6547 transitions. [2021-11-20 05:54:04,675 INFO L471 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) [2021-11-20 05:54:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6547 transitions. [2021-11-20 05:54:04,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2021-11-20 05:54:04,692 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:04,692 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:54:04,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-11-20 05:54:04,905 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:04,905 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:04,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:04,906 INFO L85 PathProgramCache]: Analyzing trace with hash 439898, now seen corresponding path program 1 times [2021-11-20 05:54:04,906 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:04,906 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1384629750] [2021-11-20 05:54:04,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:04,907 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:05,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:05,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:05,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-11-20 05:54:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-11-20 05:54:05,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:05,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-11-20 05:54:05,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-11-20 05:54:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-11-20 05:54:05,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2021-11-20 05:54:05,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-11-20 05:54:05,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-20 05:54:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-11-20 05:54:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:05,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-11-20 05:54:05,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2021-11-20 05:54:05,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-11-20 05:54:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-11-20 05:54:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2021-11-20 05:54:05,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-11-20 05:54:05,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2021-11-20 05:54:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-11-20 05:54:05,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-11-20 05:54:05,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:05,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-11-20 05:54:05,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2021-11-20 05:54:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:05,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,429 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-11-20 05:54:05,429 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:05,429 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1384629750] [2021-11-20 05:54:05,429 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1384629750] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 05:54:05,430 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1235416450] [2021-11-20 05:54:05,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:05,430 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:05,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:54:05,431 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 05:54:05,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-11-20 05:54:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:06,182 INFO L263 TraceCheckSpWp]: Trace formula consists of 2900 conjuncts, 9 conjunts are in the unsatisfiable core [2021-11-20 05:54:06,189 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 05:54:06,804 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 34 proven. 12 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2021-11-20 05:54:06,805 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 05:54:07,467 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-11-20 05:54:07,468 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1235416450] provided 1 perfect and 1 imperfect interpolant sequences [2021-11-20 05:54:07,468 INFO L186 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2021-11-20 05:54:07,468 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [11, 6] total 17 [2021-11-20 05:54:07,468 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1662546424] [2021-11-20 05:54:07,469 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:07,469 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-20 05:54:07,469 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:07,470 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-20 05:54:07,470 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2021-11-20 05:54:07,471 INFO L87 Difference]: Start difference. First operand 4641 states and 6547 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) [2021-11-20 05:54:10,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:10,219 INFO L93 Difference]: Finished difference Result 6933 states and 9800 transitions. [2021-11-20 05:54:10,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-20 05:54:10,220 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 [2021-11-20 05:54:10,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:10,256 INFO L225 Difference]: With dead ends: 6933 [2021-11-20 05:54:10,256 INFO L226 Difference]: Without dead ends: 6930 [2021-11-20 05:54:10,262 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 470 GetRequests, 455 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2021-11-20 05:54:10,265 INFO L933 BasicCegarLoop]: 2830 mSDtfsCounter, 3819 mSDsluCounter, 1552 mSDsCounter, 0 mSdLazyCounter, 1304 mSolverCounterSat, 1017 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3819 SdHoareTripleChecker+Valid, 4382 SdHoareTripleChecker+Invalid, 2321 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1017 IncrementalHoareTripleChecker+Valid, 1304 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:10,265 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3819 Valid, 4382 Invalid, 2321 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1017 Valid, 1304 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2021-11-20 05:54:10,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6930 states. [2021-11-20 05:54:10,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6930 to 6915. [2021-11-20 05:54:10,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6915 states, 5039 states have (on average 1.2478666402063903) internal successors, (6288), 5152 states have internal predecessors, (6288), 1726 states have call successors, (1726), 147 states have call predecessors, (1726), 149 states have return successors, (1768), 1690 states have call predecessors, (1768), 1724 states have call successors, (1768) [2021-11-20 05:54:10,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6915 states to 6915 states and 9782 transitions. [2021-11-20 05:54:10,825 INFO L78 Accepts]: Start accepts. Automaton has 6915 states and 9782 transitions. Word has length 204 [2021-11-20 05:54:10,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:10,826 INFO L470 AbstractCegarLoop]: Abstraction has 6915 states and 9782 transitions. [2021-11-20 05:54:10,826 INFO L471 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) [2021-11-20 05:54:10,826 INFO L276 IsEmpty]: Start isEmpty. Operand 6915 states and 9782 transitions. [2021-11-20 05:54:10,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2021-11-20 05:54:10,843 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:10,844 INFO L514 BasicCegarLoop]: 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, 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] [2021-11-20 05:54:10,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-11-20 05:54:11,069 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-11-20 05:54:11,069 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:11,070 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:11,070 INFO L85 PathProgramCache]: Analyzing trace with hash -121286742, now seen corresponding path program 1 times [2021-11-20 05:54:11,070 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:11,070 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [203442002] [2021-11-20 05:54:11,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:11,071 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:11,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:11,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:11,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-11-20 05:54:11,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:54:11,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-11-20 05:54:11,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-11-20 05:54:11,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-11-20 05:54:11,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-11-20 05:54:11,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2021-11-20 05:54:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-11-20 05:54:11,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:11,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2021-11-20 05:54:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-11-20 05:54:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-11-20 05:54:11,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2021-11-20 05:54:11,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-11-20 05:54:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-11-20 05:54:11,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2021-11-20 05:54:11,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:11,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-11-20 05:54:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-11-20 05:54:11,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2021-11-20 05:54:11,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-11-20 05:54:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2021-11-20 05:54:11,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2021-11-20 05:54:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-11-20 05:54:11,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-11-20 05:54:11,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-11-20 05:54:11,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:11,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-11-20 05:54:11,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2021-11-20 05:54:11,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2021-11-20 05:54:11,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2021-11-20 05:54:11,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2021-11-20 05:54:11,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,649 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2021-11-20 05:54:11,650 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:11,650 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [203442002] [2021-11-20 05:54:11,650 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [203442002] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 05:54:11,650 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1107762738] [2021-11-20 05:54:11,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:11,651 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:11,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:54:11,653 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 05:54:11,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-11-20 05:54:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:12,437 INFO L263 TraceCheckSpWp]: Trace formula consists of 3153 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-20 05:54:12,442 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 05:54:12,946 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2021-11-20 05:54:12,946 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 05:54:12,947 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1107762738] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:12,947 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 05:54:12,947 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [12] total 14 [2021-11-20 05:54:12,947 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034096939] [2021-11-20 05:54:12,948 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:12,948 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-20 05:54:12,949 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:12,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-20 05:54:12,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2021-11-20 05:54:12,950 INFO L87 Difference]: Start difference. First operand 6915 states and 9782 transitions. Second operand has 4 states, 4 states have (on average 37.0) internal successors, (148), 4 states have internal predecessors, (148), 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) [2021-11-20 05:54:13,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:13,516 INFO L93 Difference]: Finished difference Result 14051 states and 19974 transitions. [2021-11-20 05:54:13,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-20 05:54:13,517 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 37.0) internal successors, (148), 4 states have internal predecessors, (148), 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 268 [2021-11-20 05:54:13,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:13,556 INFO L225 Difference]: With dead ends: 14051 [2021-11-20 05:54:13,557 INFO L226 Difference]: Without dead ends: 7157 [2021-11-20 05:54:13,593 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 347 GetRequests, 335 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2021-11-20 05:54:13,594 INFO L933 BasicCegarLoop]: 1568 mSDtfsCounter, 84 mSDsluCounter, 1550 mSDsCounter, 0 mSdLazyCounter, 54 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 124 SdHoareTripleChecker+Valid, 3118 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 [2021-11-20 05:54:13,595 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [124 Valid, 3118 Invalid, 61 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 54 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-20 05:54:13,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7157 states. [2021-11-20 05:54:14,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7157 to 7016. [2021-11-20 05:54:14,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7016 states, 5108 states have (on average 1.2472592012529367) internal successors, (6371), 5219 states have internal predecessors, (6371), 1758 states have call successors, (1758), 147 states have call predecessors, (1758), 149 states have return successors, (1808), 1726 states have call predecessors, (1808), 1756 states have call successors, (1808) [2021-11-20 05:54:14,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7016 states to 7016 states and 9937 transitions. [2021-11-20 05:54:14,055 INFO L78 Accepts]: Start accepts. Automaton has 7016 states and 9937 transitions. Word has length 268 [2021-11-20 05:54:14,056 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:14,056 INFO L470 AbstractCegarLoop]: Abstraction has 7016 states and 9937 transitions. [2021-11-20 05:54:14,056 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 37.0) internal successors, (148), 4 states have internal predecessors, (148), 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) [2021-11-20 05:54:14,057 INFO L276 IsEmpty]: Start isEmpty. Operand 7016 states and 9937 transitions. [2021-11-20 05:54:14,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-20 05:54:14,075 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:14,075 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:54:14,116 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-11-20 05:54:14,297 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-11-20 05:54:14,298 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:14,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:14,298 INFO L85 PathProgramCache]: Analyzing trace with hash -305134125, now seen corresponding path program 1 times [2021-11-20 05:54:14,299 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:14,299 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295261582] [2021-11-20 05:54:14,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:14,299 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:14,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:14,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:14,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:14,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-20 05:54:14,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:14,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:14,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-11-20 05:54:14,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:14,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 05:54:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2021-11-20 05:54:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:54:14,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-11-20 05:54:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-11-20 05:54:14,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-11-20 05:54:14,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:14,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-11-20 05:54:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-20 05:54:14,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-11-20 05:54:14,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-11-20 05:54:14,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2021-11-20 05:54:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-20 05:54:14,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-20 05:54:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-11-20 05:54:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-11-20 05:54:14,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:14,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-11-20 05:54:14,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-11-20 05:54:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2021-11-20 05:54:14,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-11-20 05:54:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-11-20 05:54:14,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:14,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:14,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:14,941 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 3 proven. 14 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2021-11-20 05:54:14,941 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:14,941 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295261582] [2021-11-20 05:54:14,941 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295261582] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 05:54:14,942 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [962476706] [2021-11-20 05:54:14,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:14,942 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:14,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:54:14,945 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 05:54:14,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-11-20 05:54:15,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:15,619 INFO L263 TraceCheckSpWp]: Trace formula consists of 2925 conjuncts, 33 conjunts are in the unsatisfiable core [2021-11-20 05:54:15,624 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 05:54:16,188 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2021-11-20 05:54:16,188 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 05:54:16,188 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [962476706] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:16,188 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 05:54:16,189 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [13] total 15 [2021-11-20 05:54:16,192 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1678442343] [2021-11-20 05:54:16,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:16,193 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-20 05:54:16,193 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:16,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-20 05:54:16,194 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2021-11-20 05:54:16,195 INFO L87 Difference]: Start difference. First operand 7016 states and 9937 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) [2021-11-20 05:54:16,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:16,631 INFO L93 Difference]: Finished difference Result 14065 states and 20015 transitions. [2021-11-20 05:54:16,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-20 05:54:16,632 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 [2021-11-20 05:54:16,632 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:16,669 INFO L225 Difference]: With dead ends: 14065 [2021-11-20 05:54:16,670 INFO L226 Difference]: Without dead ends: 7070 [2021-11-20 05:54:16,704 INFO L932 BasicCegarLoop]: 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 [2021-11-20 05:54:16,705 INFO L933 BasicCegarLoop]: 1470 mSDtfsCounter, 5 mSDsluCounter, 8809 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 10279 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:16,705 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 10279 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-20 05:54:16,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7070 states. [2021-11-20 05:54:17,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7070 to 7040. [2021-11-20 05:54:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7040 states, 5126 states have (on average 1.2463909481076862) internal successors, (6389), 5237 states have internal predecessors, (6389), 1758 states have call successors, (1758), 147 states have call predecessors, (1758), 155 states have return successors, (1860), 1732 states have call predecessors, (1860), 1756 states have call successors, (1860) [2021-11-20 05:54:17,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7040 states to 7040 states and 10007 transitions. [2021-11-20 05:54:17,212 INFO L78 Accepts]: Start accepts. Automaton has 7040 states and 10007 transitions. Word has length 227 [2021-11-20 05:54:17,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:17,212 INFO L470 AbstractCegarLoop]: Abstraction has 7040 states and 10007 transitions. [2021-11-20 05:54:17,213 INFO L471 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) [2021-11-20 05:54:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 7040 states and 10007 transitions. [2021-11-20 05:54:17,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2021-11-20 05:54:17,232 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:17,233 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 4, 4, 4, 4, 3, 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, 1, 1, 1, 1, 1, 1] [2021-11-20 05:54:17,282 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-11-20 05:54:17,461 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-11-20 05:54:17,461 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:17,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:17,462 INFO L85 PathProgramCache]: Analyzing trace with hash -927110591, now seen corresponding path program 1 times [2021-11-20 05:54:17,462 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:17,462 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1556798875] [2021-11-20 05:54:17,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:17,462 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:17,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:17,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:17,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-11-20 05:54:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:54:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-11-20 05:54:17,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-11-20 05:54:17,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-11-20 05:54:17,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-11-20 05:54:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-11-20 05:54:17,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:17,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-11-20 05:54:17,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 05:54:17,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2021-11-20 05:54:17,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:54:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-11-20 05:54:17,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-11-20 05:54:17,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-11-20 05:54:17,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:17,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-11-20 05:54:17,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:17,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-20 05:54:17,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-11-20 05:54:18,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-11-20 05:54:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2021-11-20 05:54:18,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-20 05:54:18,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-20 05:54:18,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-11-20 05:54:18,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-11-20 05:54:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:18,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-11-20 05:54:18,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-11-20 05:54:18,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2021-11-20 05:54:18,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-11-20 05:54:18,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2021-11-20 05:54:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:18,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,128 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 9 proven. 14 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2021-11-20 05:54:18,129 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:18,129 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1556798875] [2021-11-20 05:54:18,129 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1556798875] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 05:54:18,129 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1347102643] [2021-11-20 05:54:18,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:18,130 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:18,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:54:18,133 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 05:54:18,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-11-20 05:54:18,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:18,751 INFO L263 TraceCheckSpWp]: Trace formula consists of 3181 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-20 05:54:18,759 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 05:54:19,400 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2021-11-20 05:54:19,400 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 05:54:19,400 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1347102643] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:19,400 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 05:54:19,400 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [13] total 15 [2021-11-20 05:54:19,401 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [386088802] [2021-11-20 05:54:19,401 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:19,402 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-20 05:54:19,402 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:19,402 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-20 05:54:19,402 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=175, Unknown=0, NotChecked=0, Total=210 [2021-11-20 05:54:19,403 INFO L87 Difference]: Start difference. First operand 7040 states and 10007 transitions. Second operand has 4 states, 4 states have (on average 40.0) internal successors, (160), 4 states have internal predecessors, (160), 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) [2021-11-20 05:54:20,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:20,309 INFO L93 Difference]: Finished difference Result 14063 states and 19997 transitions. [2021-11-20 05:54:20,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-20 05:54:20,310 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 40.0) internal successors, (160), 4 states have internal predecessors, (160), 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 290 [2021-11-20 05:54:20,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:20,348 INFO L225 Difference]: With dead ends: 14063 [2021-11-20 05:54:20,348 INFO L226 Difference]: Without dead ends: 7044 [2021-11-20 05:54:20,375 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 376 GetRequests, 363 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=175, Unknown=0, NotChecked=0, Total=210 [2021-11-20 05:54:20,376 INFO L933 BasicCegarLoop]: 2026 mSDtfsCounter, 902 mSDsluCounter, 1328 mSDsCounter, 0 mSdLazyCounter, 157 mSolverCounterSat, 140 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1168 SdHoareTripleChecker+Valid, 3354 SdHoareTripleChecker+Invalid, 297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 140 IncrementalHoareTripleChecker+Valid, 157 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:20,376 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1168 Valid, 3354 Invalid, 297 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [140 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2021-11-20 05:54:20,386 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7044 states. [2021-11-20 05:54:20,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7044 to 7040. [2021-11-20 05:54:20,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7040 states, 5126 states have (on average 1.243464689816621) internal successors, (6374), 5237 states have internal predecessors, (6374), 1758 states have call successors, (1758), 147 states have call predecessors, (1758), 155 states have return successors, (1860), 1732 states have call predecessors, (1860), 1756 states have call successors, (1860) [2021-11-20 05:54:20,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7040 states to 7040 states and 9992 transitions. [2021-11-20 05:54:20,810 INFO L78 Accepts]: Start accepts. Automaton has 7040 states and 9992 transitions. Word has length 290 [2021-11-20 05:54:20,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:20,811 INFO L470 AbstractCegarLoop]: Abstraction has 7040 states and 9992 transitions. [2021-11-20 05:54:20,812 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 40.0) internal successors, (160), 4 states have internal predecessors, (160), 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) [2021-11-20 05:54:20,812 INFO L276 IsEmpty]: Start isEmpty. Operand 7040 states and 9992 transitions. [2021-11-20 05:54:20,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-20 05:54:20,839 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:20,839 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:54:20,882 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-11-20 05:54:21,061 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-11-20 05:54:21,062 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:21,062 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:21,062 INFO L85 PathProgramCache]: Analyzing trace with hash -1285308429, now seen corresponding path program 1 times [2021-11-20 05:54:21,062 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:21,062 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [308336900] [2021-11-20 05:54:21,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:21,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:21,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:21,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:21,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:21,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-20 05:54:21,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:21,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:21,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-11-20 05:54:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:21,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 05:54:21,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2021-11-20 05:54:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:54:21,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-11-20 05:54:21,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-11-20 05:54:21,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-11-20 05:54:21,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:21,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-11-20 05:54:21,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-20 05:54:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-11-20 05:54:21,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-11-20 05:54:21,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2021-11-20 05:54:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-20 05:54:21,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-20 05:54:21,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-11-20 05:54:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-11-20 05:54:21,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:21,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-11-20 05:54:21,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-11-20 05:54:21,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2021-11-20 05:54:21,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-11-20 05:54:21,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-11-20 05:54:21,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:21,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,734 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 3 proven. 14 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2021-11-20 05:54:21,734 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:21,735 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [308336900] [2021-11-20 05:54:21,735 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [308336900] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 05:54:21,735 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [693316378] [2021-11-20 05:54:21,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:21,735 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:21,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:54:21,737 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 05:54:21,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-11-20 05:54:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:22,506 INFO L263 TraceCheckSpWp]: Trace formula consists of 2935 conjuncts, 33 conjunts are in the unsatisfiable core [2021-11-20 05:54:22,518 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 05:54:23,025 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-20 05:54:23,025 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 05:54:23,025 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [693316378] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:23,025 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 05:54:23,025 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [13] total 13 [2021-11-20 05:54:23,026 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097722178] [2021-11-20 05:54:23,026 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:23,027 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-20 05:54:23,027 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:23,027 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-20 05:54:23,028 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2021-11-20 05:54:23,028 INFO L87 Difference]: Start difference. First operand 7040 states and 9992 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) [2021-11-20 05:54:23,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:23,487 INFO L93 Difference]: Finished difference Result 14092 states and 20055 transitions. [2021-11-20 05:54:23,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-20 05:54:23,488 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 [2021-11-20 05:54:23,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:23,525 INFO L225 Difference]: With dead ends: 14092 [2021-11-20 05:54:23,525 INFO L226 Difference]: Without dead ends: 7073 [2021-11-20 05:54:23,559 INFO L932 BasicCegarLoop]: 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 [2021-11-20 05:54:23,560 INFO L933 BasicCegarLoop]: 1467 mSDtfsCounter, 5 mSDsluCounter, 8795 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 10262 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:23,560 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 10262 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-20 05:54:23,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7073 states. [2021-11-20 05:54:23,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7073 to 7046. [2021-11-20 05:54:23,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7046 states, 5132 states have (on average 1.2431800467653935) internal successors, (6380), 5240 states have internal predecessors, (6380), 1758 states have call successors, (1758), 147 states have call predecessors, (1758), 155 states have return successors, (1860), 1735 states have call predecessors, (1860), 1756 states have call successors, (1860) [2021-11-20 05:54:24,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7046 states to 7046 states and 9998 transitions. [2021-11-20 05:54:24,138 INFO L78 Accepts]: Start accepts. Automaton has 7046 states and 9998 transitions. Word has length 227 [2021-11-20 05:54:24,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:24,138 INFO L470 AbstractCegarLoop]: Abstraction has 7046 states and 9998 transitions. [2021-11-20 05:54:24,138 INFO L471 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) [2021-11-20 05:54:24,139 INFO L276 IsEmpty]: Start isEmpty. Operand 7046 states and 9998 transitions. [2021-11-20 05:54:24,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-20 05:54:24,154 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:24,155 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:54:24,198 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-11-20 05:54:24,377 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:24,377 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:24,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:24,378 INFO L85 PathProgramCache]: Analyzing trace with hash 1213312883, now seen corresponding path program 2 times [2021-11-20 05:54:24,378 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:24,378 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1224636899] [2021-11-20 05:54:24,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:24,379 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:24,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:24,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:24,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-20 05:54:24,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:24,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:24,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-11-20 05:54:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:24,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 05:54:24,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2021-11-20 05:54:24,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:54:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-11-20 05:54:24,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-11-20 05:54:24,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-11-20 05:54:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:24,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-11-20 05:54:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-20 05:54:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-11-20 05:54:24,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-11-20 05:54:24,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2021-11-20 05:54:24,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-20 05:54:24,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-20 05:54:24,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-11-20 05:54:24,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:24,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-11-20 05:54:24,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:25,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:25,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-11-20 05:54:25,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:25,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-11-20 05:54:25,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:25,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2021-11-20 05:54:25,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:25,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-11-20 05:54:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:25,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-11-20 05:54:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:25,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:25,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:25,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:25,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:25,167 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2021-11-20 05:54:25,168 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:25,168 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1224636899] [2021-11-20 05:54:25,168 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1224636899] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:25,168 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:25,168 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-11-20 05:54:25,169 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1399247613] [2021-11-20 05:54:25,169 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:25,170 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-11-20 05:54:25,170 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:25,171 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-11-20 05:54:25,171 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2021-11-20 05:54:25,171 INFO L87 Difference]: Start difference. First operand 7046 states and 9998 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) [2021-11-20 05:54:29,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:29,522 INFO L93 Difference]: Finished difference Result 11907 states and 17006 transitions. [2021-11-20 05:54:29,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-20 05:54:29,523 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 [2021-11-20 05:54:29,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:29,565 INFO L225 Difference]: With dead ends: 11907 [2021-11-20 05:54:29,566 INFO L226 Difference]: Without dead ends: 7144 [2021-11-20 05:54:29,593 INFO L932 BasicCegarLoop]: 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 [2021-11-20 05:54:29,594 INFO L933 BasicCegarLoop]: 1407 mSDtfsCounter, 348 mSDsluCounter, 9144 mSDsCounter, 0 mSdLazyCounter, 2506 mSolverCounterSat, 547 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 368 SdHoareTripleChecker+Valid, 10551 SdHoareTripleChecker+Invalid, 3053 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 547 IncrementalHoareTripleChecker+Valid, 2506 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:29,595 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [368 Valid, 10551 Invalid, 3053 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [547 Valid, 2506 Invalid, 0 Unknown, 0 Unchecked, 3.8s Time] [2021-11-20 05:54:29,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7144 states. [2021-11-20 05:54:30,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7144 to 7063. [2021-11-20 05:54:30,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7063 states, 5145 states have (on average 1.2425655976676384) internal successors, (6393), 5251 states have internal predecessors, (6393), 1758 states have call successors, (1758), 147 states have call predecessors, (1758), 159 states have return successors, (1871), 1741 states have call predecessors, (1871), 1756 states have call successors, (1871) [2021-11-20 05:54:30,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7063 states to 7063 states and 10022 transitions. [2021-11-20 05:54:30,122 INFO L78 Accepts]: Start accepts. Automaton has 7063 states and 10022 transitions. Word has length 227 [2021-11-20 05:54:30,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:30,123 INFO L470 AbstractCegarLoop]: Abstraction has 7063 states and 10022 transitions. [2021-11-20 05:54:30,123 INFO L471 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) [2021-11-20 05:54:30,124 INFO L276 IsEmpty]: Start isEmpty. Operand 7063 states and 10022 transitions. [2021-11-20 05:54:30,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-20 05:54:30,138 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:30,138 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:54:30,138 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-11-20 05:54:30,139 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:30,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:30,139 INFO L85 PathProgramCache]: Analyzing trace with hash -1939037839, now seen corresponding path program 1 times [2021-11-20 05:54:30,140 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:30,140 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [969125443] [2021-11-20 05:54:30,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:30,140 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:30,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:30,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-20 05:54:30,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:30,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:30,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-11-20 05:54:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:30,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 05:54:30,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2021-11-20 05:54:30,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:54:30,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-11-20 05:54:30,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-11-20 05:54:30,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-11-20 05:54:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:30,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-11-20 05:54:30,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-20 05:54:30,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-11-20 05:54:30,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-11-20 05:54:30,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2021-11-20 05:54:30,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-20 05:54:30,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-20 05:54:30,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-11-20 05:54:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-11-20 05:54:30,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:30,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-11-20 05:54:30,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-11-20 05:54:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2021-11-20 05:54:30,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-11-20 05:54:30,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-11-20 05:54:30,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 05:54:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:30,772 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2021-11-20 05:54:30,772 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:30,773 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [969125443] [2021-11-20 05:54:30,773 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [969125443] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:30,773 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:30,773 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-11-20 05:54:30,773 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1585560859] [2021-11-20 05:54:30,774 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:30,774 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-11-20 05:54:30,774 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:30,775 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-11-20 05:54:30,775 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2021-11-20 05:54:30,776 INFO L87 Difference]: Start difference. First operand 7063 states and 10022 transitions. Second operand has 15 states, 15 states have (on average 8.066666666666666) internal successors, (121), 7 states have internal predecessors, (121), 3 states have call successors, (32), 7 states have call predecessors, (32), 5 states have return successors, (31), 5 states have call predecessors, (31), 3 states have call successors, (31) [2021-11-20 05:54:34,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:34,855 INFO L93 Difference]: Finished difference Result 14268 states and 20362 transitions. [2021-11-20 05:54:34,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-20 05:54:34,855 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 8.066666666666666) internal successors, (121), 7 states have internal predecessors, (121), 3 states have call successors, (32), 7 states have call predecessors, (32), 5 states have return successors, (31), 5 states have call predecessors, (31), 3 states have call successors, (31) Word has length 227 [2021-11-20 05:54:34,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:34,892 INFO L225 Difference]: With dead ends: 14268 [2021-11-20 05:54:34,892 INFO L226 Difference]: Without dead ends: 7226 [2021-11-20 05:54:34,924 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=66, Invalid=396, Unknown=0, NotChecked=0, Total=462 [2021-11-20 05:54:34,924 INFO L933 BasicCegarLoop]: 1439 mSDtfsCounter, 390 mSDsluCounter, 12512 mSDsCounter, 0 mSdLazyCounter, 2868 mSolverCounterSat, 559 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 427 SdHoareTripleChecker+Valid, 13951 SdHoareTripleChecker+Invalid, 3427 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 559 IncrementalHoareTripleChecker+Valid, 2868 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:34,925 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [427 Valid, 13951 Invalid, 3427 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [559 Valid, 2868 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2021-11-20 05:54:34,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7226 states. [2021-11-20 05:54:35,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7226 to 7059. [2021-11-20 05:54:35,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7059 states, 5141 states have (on average 1.2413927251507488) internal successors, (6382), 5249 states have internal predecessors, (6382), 1758 states have call successors, (1758), 147 states have call predecessors, (1758), 159 states have return successors, (1871), 1739 states have call predecessors, (1871), 1756 states have call successors, (1871) [2021-11-20 05:54:35,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7059 states to 7059 states and 10011 transitions. [2021-11-20 05:54:35,372 INFO L78 Accepts]: Start accepts. Automaton has 7059 states and 10011 transitions. Word has length 227 [2021-11-20 05:54:35,373 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:35,373 INFO L470 AbstractCegarLoop]: Abstraction has 7059 states and 10011 transitions. [2021-11-20 05:54:35,373 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 8.066666666666666) internal successors, (121), 7 states have internal predecessors, (121), 3 states have call successors, (32), 7 states have call predecessors, (32), 5 states have return successors, (31), 5 states have call predecessors, (31), 3 states have call successors, (31) [2021-11-20 05:54:35,373 INFO L276 IsEmpty]: Start isEmpty. Operand 7059 states and 10011 transitions. [2021-11-20 05:54:35,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2021-11-20 05:54:35,392 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:35,392 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2021-11-20 05:54:35,392 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-11-20 05:54:35,393 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:35,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:35,393 INFO L85 PathProgramCache]: Analyzing trace with hash 2112329021, now seen corresponding path program 1 times [2021-11-20 05:54:35,393 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:35,394 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1342117745] [2021-11-20 05:54:35,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:35,394 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:35,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:35,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:35,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-11-20 05:54:35,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-11-20 05:54:35,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-11-20 05:54:35,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-11-20 05:54:35,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-11-20 05:54:35,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2021-11-20 05:54:35,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-11-20 05:54:35,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-20 05:54:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-11-20 05:54:35,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:35,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-11-20 05:54:35,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2021-11-20 05:54:35,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-11-20 05:54:35,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-11-20 05:54:35,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2021-11-20 05:54:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-11-20 05:54:35,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2021-11-20 05:54:35,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-11-20 05:54:35,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-11-20 05:54:35,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-11-20 05:54:35,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2021-11-20 05:54:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2021-11-20 05:54:35,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2021-11-20 05:54:35,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-11-20 05:54:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2021-11-20 05:54:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:35,895 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2021-11-20 05:54:35,896 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:35,896 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1342117745] [2021-11-20 05:54:35,897 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1342117745] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:35,897 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:35,897 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-11-20 05:54:35,899 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [460376745] [2021-11-20 05:54:35,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:35,900 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-20 05:54:35,900 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:35,900 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-20 05:54:35,901 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-11-20 05:54:35,901 INFO L87 Difference]: Start difference. First operand 7059 states and 10011 transitions. Second operand has 9 states, 9 states have (on average 13.666666666666666) internal successors, (123), 5 states have internal predecessors, (123), 3 states have call successors, (31), 6 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2021-11-20 05:54:39,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:39,637 INFO L93 Difference]: Finished difference Result 9162 states and 13008 transitions. [2021-11-20 05:54:39,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-20 05:54:39,637 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 13.666666666666666) internal successors, (123), 5 states have internal predecessors, (123), 3 states have call successors, (31), 6 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) Word has length 231 [2021-11-20 05:54:39,638 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:39,656 INFO L225 Difference]: With dead ends: 9162 [2021-11-20 05:54:39,657 INFO L226 Difference]: Without dead ends: 1735 [2021-11-20 05:54:39,691 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2021-11-20 05:54:39,692 INFO L933 BasicCegarLoop]: 1199 mSDtfsCounter, 303 mSDsluCounter, 3832 mSDsCounter, 0 mSdLazyCounter, 1818 mSolverCounterSat, 437 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 322 SdHoareTripleChecker+Valid, 5031 SdHoareTripleChecker+Invalid, 2255 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 437 IncrementalHoareTripleChecker+Valid, 1818 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:39,692 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [322 Valid, 5031 Invalid, 2255 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [437 Valid, 1818 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2021-11-20 05:54:39,695 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1735 states. [2021-11-20 05:54:39,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1735 to 1723. [2021-11-20 05:54:39,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1723 states, 1267 states have (on average 1.2430939226519337) internal successors, (1575), 1289 states have internal predecessors, (1575), 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) [2021-11-20 05:54:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1723 states and 2402 transitions. [2021-11-20 05:54:39,818 INFO L78 Accepts]: Start accepts. Automaton has 1723 states and 2402 transitions. Word has length 231 [2021-11-20 05:54:39,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:39,819 INFO L470 AbstractCegarLoop]: Abstraction has 1723 states and 2402 transitions. [2021-11-20 05:54:39,819 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.666666666666666) internal successors, (123), 5 states have internal predecessors, (123), 3 states have call successors, (31), 6 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2021-11-20 05:54:39,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2402 transitions. [2021-11-20 05:54:39,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2021-11-20 05:54:39,829 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:39,830 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:54:39,830 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-11-20 05:54:39,830 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:39,831 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:39,831 INFO L85 PathProgramCache]: Analyzing trace with hash -1747381424, now seen corresponding path program 1 times [2021-11-20 05:54:39,831 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:39,831 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [694853558] [2021-11-20 05:54:39,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:39,832 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:39,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:40,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:40,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-11-20 05:54:40,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:54:40,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-11-20 05:54:40,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-11-20 05:54:40,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-11-20 05:54:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-11-20 05:54:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2021-11-20 05:54:40,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-11-20 05:54:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-11-20 05:54:40,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2021-11-20 05:54:40,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-11-20 05:54:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-11-20 05:54:40,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-20 05:54:40,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-11-20 05:54:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:40,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-11-20 05:54:40,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2021-11-20 05:54:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-11-20 05:54:40,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-11-20 05:54:40,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-20 05:54:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2021-11-20 05:54:40,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-11-20 05:54:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2021-11-20 05:54:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2021-11-20 05:54:40,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-11-20 05:54:40,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:40,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-11-20 05:54:40,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2021-11-20 05:54:40,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-11-20 05:54:40,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:40,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:40,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:40,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2021-11-20 05:54:40,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-11-20 05:54:40,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2021-11-20 05:54:40,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2021-11-20 05:54:40,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2021-11-20 05:54:40,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-11-20 05:54:40,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:40,433 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2021-11-20 05:54:40,433 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:40,434 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [694853558] [2021-11-20 05:54:40,434 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [694853558] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:40,434 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:40,434 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-11-20 05:54:40,434 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [838536021] [2021-11-20 05:54:40,434 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:40,435 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-11-20 05:54:40,436 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:40,436 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-11-20 05:54:40,436 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2021-11-20 05:54:40,437 INFO L87 Difference]: Start difference. First operand 1723 states and 2402 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) [2021-11-20 05:54:43,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:43,808 INFO L93 Difference]: Finished difference Result 4760 states and 6764 transitions. [2021-11-20 05:54:43,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-20 05:54:43,808 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 [2021-11-20 05:54:43,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:43,825 INFO L225 Difference]: With dead ends: 4760 [2021-11-20 05:54:43,825 INFO L226 Difference]: Without dead ends: 3058 [2021-11-20 05:54:43,831 INFO L932 BasicCegarLoop]: 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 [2021-11-20 05:54:43,832 INFO L933 BasicCegarLoop]: 1993 mSDtfsCounter, 894 mSDsluCounter, 8195 mSDsCounter, 0 mSdLazyCounter, 1972 mSolverCounterSat, 645 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1077 SdHoareTripleChecker+Valid, 10188 SdHoareTripleChecker+Invalid, 2617 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 645 IncrementalHoareTripleChecker+Valid, 1972 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:43,832 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1077 Valid, 10188 Invalid, 2617 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [645 Valid, 1972 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2021-11-20 05:54:43,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3058 states. [2021-11-20 05:54:43,955 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3058 to 1727. [2021-11-20 05:54:43,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1727 states, 1270 states have (on average 1.24251968503937) internal successors, (1578), 1292 states have internal predecessors, (1578), 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) [2021-11-20 05:54:43,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1727 states and 2409 transitions. [2021-11-20 05:54:43,966 INFO L78 Accepts]: Start accepts. Automaton has 1727 states and 2409 transitions. Word has length 332 [2021-11-20 05:54:43,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:43,967 INFO L470 AbstractCegarLoop]: Abstraction has 1727 states and 2409 transitions. [2021-11-20 05:54:43,967 INFO L471 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) [2021-11-20 05:54:43,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2409 transitions. [2021-11-20 05:54:43,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2021-11-20 05:54:43,976 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:43,976 INFO L514 BasicCegarLoop]: 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] [2021-11-20 05:54:43,976 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-11-20 05:54:43,977 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:43,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:43,977 INFO L85 PathProgramCache]: Analyzing trace with hash -1976226549, now seen corresponding path program 1 times [2021-11-20 05:54:43,977 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:43,977 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [207505912] [2021-11-20 05:54:43,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:43,978 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:44,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-11-20 05:54:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:44,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-11-20 05:54:44,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-11-20 05:54:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:54:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-11-20 05:54:44,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-11-20 05:54:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-11-20 05:54:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-11-20 05:54:44,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2021-11-20 05:54:44,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-11-20 05:54:44,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-11-20 05:54:44,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2021-11-20 05:54:44,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-11-20 05:54:44,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-11-20 05:54:44,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-20 05:54:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-11-20 05:54:44,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:44,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-11-20 05:54:44,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2021-11-20 05:54:44,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-11-20 05:54:44,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-11-20 05:54:44,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-20 05:54:44,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2021-11-20 05:54:44,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-11-20 05:54:44,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2021-11-20 05:54:44,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2021-11-20 05:54:44,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-11-20 05:54:44,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:44,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-11-20 05:54:44,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2021-11-20 05:54:44,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-11-20 05:54:44,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:44,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-20 05:54:44,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-11-20 05:54:44,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-20 05:54:44,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 05:54:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2021-11-20 05:54:44,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-11-20 05:54:44,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2021-11-20 05:54:44,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-11-20 05:54:44,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2021-11-20 05:54:44,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-11-20 05:54:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2021-11-20 05:54:44,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2021-11-20 05:54:44,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2021-11-20 05:54:44,594 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:44,595 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [207505912] [2021-11-20 05:54:44,595 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [207505912] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:44,595 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:44,595 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-11-20 05:54:44,595 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [875481922] [2021-11-20 05:54:44,596 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:44,596 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-11-20 05:54:44,596 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:44,597 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-11-20 05:54:44,597 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2021-11-20 05:54:44,597 INFO L87 Difference]: Start difference. First operand 1727 states and 2409 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) [2021-11-20 05:54:48,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:48,384 INFO L93 Difference]: Finished difference Result 4716 states and 6707 transitions. [2021-11-20 05:54:48,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-20 05:54:48,385 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 [2021-11-20 05:54:48,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:48,388 INFO L225 Difference]: With dead ends: 4716 [2021-11-20 05:54:48,388 INFO L226 Difference]: Without dead ends: 0 [2021-11-20 05:54:48,398 INFO L932 BasicCegarLoop]: 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 [2021-11-20 05:54:48,399 INFO L933 BasicCegarLoop]: 1938 mSDtfsCounter, 763 mSDsluCounter, 7693 mSDsCounter, 0 mSdLazyCounter, 2191 mSolverCounterSat, 412 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 944 SdHoareTripleChecker+Valid, 9631 SdHoareTripleChecker+Invalid, 2603 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 412 IncrementalHoareTripleChecker+Valid, 2191 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:48,399 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [944 Valid, 9631 Invalid, 2603 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [412 Valid, 2191 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2021-11-20 05:54:48,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-20 05:54:48,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-20 05:54:48,400 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) [2021-11-20 05:54:48,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-20 05:54:48,402 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 361 [2021-11-20 05:54:48,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:48,402 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-20 05:54:48,402 INFO L471 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) [2021-11-20 05:54:48,403 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-20 05:54:48,403 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-20 05:54:48,405 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-20 05:54:48,406 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-11-20 05:54:48,408 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-20 05:55:23,237 INFO L861 garLoopResultBuilder]: At program point __list_addENTRY(lines 7825 7827) the Hoare annotation is: true [2021-11-20 05:55:23,238 INFO L858 garLoopResultBuilder]: For program point __list_addFINAL(lines 7825 7827) no Hoare annotation was computed. [2021-11-20 05:55:23,238 INFO L858 garLoopResultBuilder]: For program point __list_addEXIT(lines 7825 7827) no Hoare annotation was computed. [2021-11-20 05:55:23,238 INFO L858 garLoopResultBuilder]: For program point __fswab32FINAL(lines 3754 3762) no Hoare annotation was computed. [2021-11-20 05:55:23,238 INFO L861 garLoopResultBuilder]: At program point L3741(lines 3737 3743) the Hoare annotation is: true [2021-11-20 05:55:23,238 INFO L858 garLoopResultBuilder]: For program point __fswab32EXIT(lines 3754 3762) no Hoare annotation was computed. [2021-11-20 05:55:23,239 INFO L861 garLoopResultBuilder]: At program point __fswab32ENTRY(lines 3754 3762) the Hoare annotation is: true [2021-11-20 05:55:23,239 INFO L861 garLoopResultBuilder]: At program point whiteheat_exitENTRY(lines 7259 7269) the Hoare annotation is: true [2021-11-20 05:55:23,239 INFO L861 garLoopResultBuilder]: At program point L7264-1(line 7264) the Hoare annotation is: true [2021-11-20 05:55:23,239 INFO L861 garLoopResultBuilder]: At program point L7264(line 7264) the Hoare annotation is: true [2021-11-20 05:55:23,239 INFO L858 garLoopResultBuilder]: For program point whiteheat_exitEXIT(lines 7259 7269) no Hoare annotation was computed. [2021-11-20 05:55:23,239 INFO L861 garLoopResultBuilder]: At program point L7964(lines 7963 7965) the Hoare annotation is: true [2021-11-20 05:55:23,239 INFO L858 garLoopResultBuilder]: For program point whiteheat_exitFINAL(lines 7259 7269) no Hoare annotation was computed. [2021-11-20 05:55:23,240 INFO L858 garLoopResultBuilder]: For program point usb_submit_urbFINAL(lines 7984 7986) no Hoare annotation was computed. [2021-11-20 05:55:23,240 INFO L858 garLoopResultBuilder]: For program point usb_submit_urbEXIT(lines 7984 7986) no Hoare annotation was computed. [2021-11-20 05:55:23,240 INFO L861 garLoopResultBuilder]: At program point usb_submit_urbENTRY(lines 7984 7986) the Hoare annotation is: true [2021-11-20 05:55:23,240 INFO L858 garLoopResultBuilder]: For program point INIT_LIST_HEADEXIT(lines 3837 3844) no Hoare annotation was computed. [2021-11-20 05:55:23,240 INFO L861 garLoopResultBuilder]: At program point INIT_LIST_HEADENTRY(lines 3837 3844) the Hoare annotation is: true [2021-11-20 05:55:23,240 INFO L858 garLoopResultBuilder]: For program point INIT_LIST_HEADFINAL(lines 3837 3844) no Hoare annotation was computed. [2021-11-20 05:55:23,241 INFO L858 garLoopResultBuilder]: For program point usb_bulk_msgFINAL(lines 7956 7958) no Hoare annotation was computed. [2021-11-20 05:55:23,241 INFO L861 garLoopResultBuilder]: At program point usb_bulk_msgENTRY(lines 7956 7958) the Hoare annotation is: true [2021-11-20 05:55:23,241 INFO L858 garLoopResultBuilder]: For program point usb_bulk_msgEXIT(lines 7956 7958) no Hoare annotation was computed. [2021-11-20 05:55:23,241 INFO L858 garLoopResultBuilder]: For program point ihex_next_binrecEXIT(lines 4145 4164) no Hoare annotation was computed. [2021-11-20 05:55:23,241 INFO L858 garLoopResultBuilder]: For program point L4157(lines 4157 4161) no Hoare annotation was computed. [2021-11-20 05:55:23,241 INFO L858 garLoopResultBuilder]: For program point L4155-1(line 4155) no Hoare annotation was computed. [2021-11-20 05:55:23,242 INFO L861 garLoopResultBuilder]: At program point L4155(line 4155) the Hoare annotation is: true [2021-11-20 05:55:23,242 INFO L858 garLoopResultBuilder]: For program point L4157-2(lines 4157 4161) no Hoare annotation was computed. [2021-11-20 05:55:23,242 INFO L861 garLoopResultBuilder]: At program point L4152(line 4152) the Hoare annotation is: true [2021-11-20 05:55:23,242 INFO L858 garLoopResultBuilder]: For program point L4152-1(line 4152) no Hoare annotation was computed. [2021-11-20 05:55:23,242 INFO L861 garLoopResultBuilder]: At program point ihex_next_binrecENTRY(lines 4145 4164) the Hoare annotation is: true [2021-11-20 05:55:23,242 INFO L858 garLoopResultBuilder]: For program point ihex_next_binrecFINAL(lines 4145 4164) no Hoare annotation was computed. [2021-11-20 05:55:23,242 INFO L861 garLoopResultBuilder]: At program point L7852(lines 7851 7853) the Hoare annotation is: true [2021-11-20 05:55:23,243 INFO L858 garLoopResultBuilder]: For program point spin_lock_irqFINAL(lines 3906 3914) no Hoare annotation was computed. [2021-11-20 05:55:23,243 INFO L861 garLoopResultBuilder]: At program point spin_lock_irqENTRY(lines 3906 3914) the Hoare annotation is: true [2021-11-20 05:55:23,243 INFO L858 garLoopResultBuilder]: For program point spin_lock_irqEXIT(lines 3906 3914) no Hoare annotation was computed. [2021-11-20 05:55:23,243 INFO L858 garLoopResultBuilder]: For program point ezusb_set_resetFINAL(lines 7876 7878) no Hoare annotation was computed. [2021-11-20 05:55:23,243 INFO L858 garLoopResultBuilder]: For program point ezusb_set_resetEXIT(lines 7876 7878) no Hoare annotation was computed. [2021-11-20 05:55:23,243 INFO L861 garLoopResultBuilder]: At program point ezusb_set_resetENTRY(lines 7876 7878) the Hoare annotation is: true [2021-11-20 05:55:23,244 INFO L858 garLoopResultBuilder]: For program point urb_to_wrapFINAL(lines 7020 7046) no Hoare annotation was computed. [2021-11-20 05:55:23,244 INFO L861 garLoopResultBuilder]: At program point L7041(lines 7026 7042) the Hoare annotation is: true [2021-11-20 05:55:23,244 INFO L858 garLoopResultBuilder]: For program point L7035(lines 7035 7038) no Hoare annotation was computed. [2021-11-20 05:55:23,244 INFO L861 garLoopResultBuilder]: At program point urb_to_wrapENTRY(lines 7020 7046) the Hoare annotation is: true [2021-11-20 05:55:23,244 INFO L858 garLoopResultBuilder]: For program point urb_to_wrapEXIT(lines 7020 7046) no Hoare annotation was computed. [2021-11-20 05:55:23,244 INFO L858 garLoopResultBuilder]: For program point L7028(lines 7027 7040) no Hoare annotation was computed. [2021-11-20 05:55:23,244 INFO L858 garLoopResultBuilder]: For program point L7029(lines 7029 7032) no Hoare annotation was computed. [2021-11-20 05:55:23,245 INFO L861 garLoopResultBuilder]: At program point L7027-2(lines 7027 7040) the Hoare annotation is: true [2021-11-20 05:55:23,245 INFO L858 garLoopResultBuilder]: For program point L3999(lines 3999 4000) no Hoare annotation was computed. [2021-11-20 05:55:23,245 INFO L861 garLoopResultBuilder]: At program point L4018(lines 4010 4019) the Hoare annotation is: true [2021-11-20 05:55:23,245 INFO L858 garLoopResultBuilder]: For program point L7887-1(line 7887) no Hoare annotation was computed. [2021-11-20 05:55:23,245 INFO L858 garLoopResultBuilder]: For program point usb_set_serial_port_dataEXIT(lines 4093 4101) no Hoare annotation was computed. [2021-11-20 05:55:23,245 INFO L861 garLoopResultBuilder]: At program point L7887(line 7887) the Hoare annotation is: true [2021-11-20 05:55:23,246 INFO L858 garLoopResultBuilder]: For program point L4014(lines 4014 4015) no Hoare annotation was computed. [2021-11-20 05:55:23,246 INFO L858 garLoopResultBuilder]: For program point L4012(lines 4012 4016) no Hoare annotation was computed. [2021-11-20 05:55:23,246 INFO L861 garLoopResultBuilder]: At program point usb_set_serial_port_dataENTRY(lines 4093 4101) the Hoare annotation is: true [2021-11-20 05:55:23,246 INFO L858 garLoopResultBuilder]: For program point L4012-2(lines 4012 4016) no Hoare annotation was computed. [2021-11-20 05:55:23,246 INFO L861 garLoopResultBuilder]: At program point L7887-2(lines 7886 7888) the Hoare annotation is: true [2021-11-20 05:55:23,246 INFO L861 garLoopResultBuilder]: At program point L4002(lines 3996 4003) the Hoare annotation is: true [2021-11-20 05:55:23,247 INFO L858 garLoopResultBuilder]: For program point usb_set_serial_port_dataFINAL(lines 4093 4101) no Hoare annotation was computed. [2021-11-20 05:55:23,247 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-20 05:55:23,247 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-11-20 05:55:23,247 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2021-11-20 05:55:23,247 INFO L854 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))) [2021-11-20 05:55:23,247 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2021-11-20 05:55:23,247 INFO L858 garLoopResultBuilder]: For program point ezusb_writememoryEXIT(lines 7880 7882) no Hoare annotation was computed. [2021-11-20 05:55:23,248 INFO L861 garLoopResultBuilder]: At program point ezusb_writememoryENTRY(lines 7880 7882) the Hoare annotation is: true [2021-11-20 05:55:23,248 INFO L858 garLoopResultBuilder]: For program point ezusb_writememoryFINAL(lines 7880 7882) no Hoare annotation was computed. [2021-11-20 05:55:23,248 INFO L858 garLoopResultBuilder]: For program point L7773(lines 7773 7778) no Hoare annotation was computed. [2021-11-20 05:55:23,248 INFO L858 garLoopResultBuilder]: For program point L7765(lines 7764 7783) no Hoare annotation was computed. [2021-11-20 05:55:23,248 INFO L861 garLoopResultBuilder]: At program point L7784(lines 7760 7789) the Hoare annotation is: true [2021-11-20 05:55:23,248 INFO L858 garLoopResultBuilder]: For program point usb_free_urbEXIT(lines 7760 7789) no Hoare annotation was computed. [2021-11-20 05:55:23,249 INFO L861 garLoopResultBuilder]: At program point usb_free_urbENTRY(lines 7760 7789) the Hoare annotation is: true [2021-11-20 05:55:23,249 INFO L858 garLoopResultBuilder]: For program point L7776-1(lines 7773 7778) no Hoare annotation was computed. [2021-11-20 05:55:23,249 INFO L861 garLoopResultBuilder]: At program point L7776(line 7776) the Hoare annotation is: true [2021-11-20 05:55:23,249 INFO L858 garLoopResultBuilder]: For program point L7766(lines 7764 7783) no Hoare annotation was computed. [2021-11-20 05:55:23,249 INFO L861 garLoopResultBuilder]: At program point L7768(line 7768) the Hoare annotation is: true [2021-11-20 05:55:23,249 INFO L861 garLoopResultBuilder]: At program point L7764loopEntry(lines 7764 7783) the Hoare annotation is: true [2021-11-20 05:55:23,249 INFO L861 garLoopResultBuilder]: At program point __create_pipeENTRY(lines 4078 4083) the Hoare annotation is: true [2021-11-20 05:55:23,250 INFO L858 garLoopResultBuilder]: For program point __create_pipeFINAL(lines 4078 4083) no Hoare annotation was computed. [2021-11-20 05:55:23,250 INFO L858 garLoopResultBuilder]: For program point __create_pipeEXIT(lines 4078 4083) no Hoare annotation was computed. [2021-11-20 05:55:23,250 INFO L858 garLoopResultBuilder]: For program point L6526(lines 6526 6552) no Hoare annotation was computed. [2021-11-20 05:55:23,250 INFO L858 garLoopResultBuilder]: For program point L6576(lines 6576 6580) no Hoare annotation was computed. [2021-11-20 05:55:23,250 INFO L858 garLoopResultBuilder]: For program point L6626(line 6626) no Hoare annotation was computed. [2021-11-20 05:55:23,250 INFO L858 garLoopResultBuilder]: For program point L6659(lines 6659 6663) no Hoare annotation was computed. [2021-11-20 05:55:23,251 INFO L861 garLoopResultBuilder]: At program point L6527(lines 6526 6552) the Hoare annotation is: true [2021-11-20 05:55:23,251 INFO L858 garLoopResultBuilder]: For program point L6659-2(lines 6522 6720) no Hoare annotation was computed. [2021-11-20 05:55:23,251 INFO L858 garLoopResultBuilder]: For program point L6643(lines 6643 6647) no Hoare annotation was computed. [2021-11-20 05:55:23,251 INFO L861 garLoopResultBuilder]: At program point L6676(lines 6664 6677) the Hoare annotation is: true [2021-11-20 05:55:23,251 INFO L858 garLoopResultBuilder]: For program point L6643-2(lines 6643 6647) no Hoare annotation was computed. [2021-11-20 05:55:23,251 INFO L858 garLoopResultBuilder]: For program point L6627(lines 6627 6653) no Hoare annotation was computed. [2021-11-20 05:55:23,251 INFO L861 garLoopResultBuilder]: At program point L6693(lines 6681 6694) the Hoare annotation is: true [2021-11-20 05:55:23,252 INFO L858 garLoopResultBuilder]: For program point L6628-2(lines 6628 6632) no Hoare annotation was computed. [2021-11-20 05:55:23,252 INFO L858 garLoopResultBuilder]: For program point L6628(lines 6628 6632) no Hoare annotation was computed. [2021-11-20 05:55:23,252 INFO L858 garLoopResultBuilder]: For program point L6529(lines 6529 6552) no Hoare annotation was computed. [2021-11-20 05:55:23,252 INFO L861 garLoopResultBuilder]: At program point L6711(lines 6699 6712) the Hoare annotation is: true [2021-11-20 05:55:23,252 INFO L861 garLoopResultBuilder]: At program point L6530(lines 6529 6552) the Hoare annotation is: true [2021-11-20 05:55:23,252 INFO L861 garLoopResultBuilder]: At program point L6596(lines 6522 6720) the Hoare annotation is: true [2021-11-20 05:55:23,253 INFO L854 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|))) [2021-11-20 05:55:23,253 INFO L858 garLoopResultBuilder]: For program point L6532(lines 6532 6552) no Hoare annotation was computed. [2021-11-20 05:55:23,253 INFO L861 garLoopResultBuilder]: At program point L6565(lines 6522 6720) the Hoare annotation is: true [2021-11-20 05:55:23,253 INFO L861 garLoopResultBuilder]: At program point L7936(lines 7935 7937) the Hoare annotation is: true [2021-11-20 05:55:23,253 INFO L858 garLoopResultBuilder]: For program point L6599-1(lines 6522 6720) no Hoare annotation was computed. [2021-11-20 05:55:23,253 INFO L861 garLoopResultBuilder]: At program point L6533(lines 6532 6552) the Hoare annotation is: true [2021-11-20 05:55:23,254 INFO L861 garLoopResultBuilder]: At program point L6682loopEntry(lines 6682 6692) the Hoare annotation is: true [2021-11-20 05:55:23,254 INFO L861 garLoopResultBuilder]: At program point L6550(lines 6522 6720) the Hoare annotation is: true [2021-11-20 05:55:23,254 INFO L861 garLoopResultBuilder]: At program point L6616(lines 6522 6720) the Hoare annotation is: true [2021-11-20 05:55:23,254 INFO L858 garLoopResultBuilder]: For program point L6666(line 6666) no Hoare annotation was computed. [2021-11-20 05:55:23,254 INFO L858 garLoopResultBuilder]: For program point L6633-2(lines 6633 6637) no Hoare annotation was computed. [2021-11-20 05:55:23,254 INFO L858 garLoopResultBuilder]: For program point L6633(lines 6633 6637) no Hoare annotation was computed. [2021-11-20 05:55:23,254 INFO L858 garLoopResultBuilder]: For program point L6683(line 6683) no Hoare annotation was computed. [2021-11-20 05:55:23,255 INFO L858 garLoopResultBuilder]: For program point L6667(lines 6667 6673) no Hoare annotation was computed. [2021-11-20 05:55:23,255 INFO L861 garLoopResultBuilder]: At program point L6700loopEntry(lines 6700 6710) the Hoare annotation is: true [2021-11-20 05:55:23,255 INFO L861 garLoopResultBuilder]: At program point L6535(lines 6534 6552) the Hoare annotation is: true [2021-11-20 05:55:23,255 INFO L858 garLoopResultBuilder]: For program point L6568(lines 6522 6720) no Hoare annotation was computed. [2021-11-20 05:55:23,255 INFO L858 garLoopResultBuilder]: For program point L6684(lines 6684 6690) no Hoare annotation was computed. [2021-11-20 05:55:23,255 INFO L858 garLoopResultBuilder]: For program point L6717-1(line 6717) no Hoare annotation was computed. [2021-11-20 05:55:23,255 INFO L861 garLoopResultBuilder]: At program point L6717(line 6717) the Hoare annotation is: true [2021-11-20 05:55:23,256 INFO L858 garLoopResultBuilder]: For program point firm_setup_portEXIT(lines 6514 6721) no Hoare annotation was computed. [2021-11-20 05:55:23,256 INFO L858 garLoopResultBuilder]: For program point L6701(line 6701) no Hoare annotation was computed. [2021-11-20 05:55:23,256 INFO L858 garLoopResultBuilder]: For program point L6569(lines 6569 6580) no Hoare annotation was computed. [2021-11-20 05:55:23,256 INFO L858 garLoopResultBuilder]: For program point L6586(line 6586) no Hoare annotation was computed. [2021-11-20 05:55:23,256 INFO L858 garLoopResultBuilder]: For program point L6619-1(lines 6522 6720) no Hoare annotation was computed. [2021-11-20 05:55:23,256 INFO L858 garLoopResultBuilder]: For program point L6702(lines 6702 6708) no Hoare annotation was computed. [2021-11-20 05:55:23,257 INFO L858 garLoopResultBuilder]: For program point L6570(lines 6570 6574) no Hoare annotation was computed. [2021-11-20 05:55:23,257 INFO L858 garLoopResultBuilder]: For program point L6587(lines 6587 6593) no Hoare annotation was computed. [2021-11-20 05:55:23,257 INFO L858 garLoopResultBuilder]: For program point L6555(line 6555) no Hoare annotation was computed. [2021-11-20 05:55:23,257 INFO L858 garLoopResultBuilder]: For program point L6638(lines 6638 6642) no Hoare annotation was computed. [2021-11-20 05:55:23,257 INFO L858 garLoopResultBuilder]: For program point L6638-2(lines 6638 6642) no Hoare annotation was computed. [2021-11-20 05:55:23,257 INFO L861 garLoopResultBuilder]: At program point L7943(lines 7942 7944) the Hoare annotation is: true [2021-11-20 05:55:23,258 INFO L858 garLoopResultBuilder]: For program point firm_setup_portFINAL(lines 6514 6721) no Hoare annotation was computed. [2021-11-20 05:55:23,258 INFO L858 garLoopResultBuilder]: For program point L6556(lines 6556 6562) no Hoare annotation was computed. [2021-11-20 05:55:23,258 INFO L858 garLoopResultBuilder]: For program point L6606(line 6606) no Hoare annotation was computed. [2021-11-20 05:55:23,258 INFO L861 garLoopResultBuilder]: At program point L6656(lines 6624 6657) the Hoare annotation is: true [2021-11-20 05:55:23,258 INFO L858 garLoopResultBuilder]: For program point L6607(lines 6607 6613) no Hoare annotation was computed. [2021-11-20 05:55:23,258 INFO L861 garLoopResultBuilder]: At program point L3937loopEntry(lines 3937 3943) the Hoare annotation is: true [2021-11-20 05:55:23,258 INFO L861 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 3933 3949) the Hoare annotation is: true [2021-11-20 05:55:23,259 INFO L858 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 3933 3949) no Hoare annotation was computed. [2021-11-20 05:55:23,259 INFO L861 garLoopResultBuilder]: At program point L7865(lines 7864 7866) the Hoare annotation is: true [2021-11-20 05:55:23,259 INFO L861 garLoopResultBuilder]: At program point L3944(lines 3933 3949) the Hoare annotation is: true [2021-11-20 05:55:23,259 INFO L858 garLoopResultBuilder]: For program point L3938(line 3938) no Hoare annotation was computed. [2021-11-20 05:55:23,259 INFO L854 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|))) [2021-11-20 05:55:23,259 INFO L858 garLoopResultBuilder]: For program point L7819(line 7819) no Hoare annotation was computed. [2021-11-20 05:55:23,260 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 7817 7821) no Hoare annotation was computed. [2021-11-20 05:55:23,260 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 7817 7821) no Hoare annotation was computed. [2021-11-20 05:55:23,260 INFO L861 garLoopResultBuilder]: At program point L7914(lines 7913 7915) the Hoare annotation is: true [2021-11-20 05:55:23,260 INFO L861 garLoopResultBuilder]: At program point L6444loopEntry(lines 6444 6454) the Hoare annotation is: true [2021-11-20 05:55:23,260 INFO L858 garLoopResultBuilder]: For program point L6461(lines 6461 6482) no Hoare annotation was computed. [2021-11-20 05:55:23,260 INFO L858 garLoopResultBuilder]: For program point L6445(line 6445) no Hoare annotation was computed. [2021-11-20 05:55:23,261 INFO L861 garLoopResultBuilder]: At program point L6462(lines 6458 6482) the Hoare annotation is: true [2021-11-20 05:55:23,261 INFO L861 garLoopResultBuilder]: At program point L6330(line 6330) the Hoare annotation is: true [2021-11-20 05:55:23,261 INFO L858 garLoopResultBuilder]: For program point L6396-2(lines 6396 6401) no Hoare annotation was computed. [2021-11-20 05:55:23,261 INFO L858 garLoopResultBuilder]: For program point L3770(lines 3770 3831) no Hoare annotation was computed. [2021-11-20 05:55:23,261 INFO L858 garLoopResultBuilder]: For program point L6396(lines 6396 6401) no Hoare annotation was computed. [2021-11-20 05:55:23,261 INFO L858 garLoopResultBuilder]: For program point L6330-1(line 6330) no Hoare annotation was computed. [2021-11-20 05:55:23,261 INFO L858 garLoopResultBuilder]: For program point L6446(lines 6446 6452) no Hoare annotation was computed. [2021-11-20 05:55:23,262 INFO L854 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$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 05:55:23,262 INFO L854 garLoopResultBuilder]: At program point L6315(lines 6303 6316) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2021-11-20 05:55:23,262 INFO L861 garLoopResultBuilder]: At program point L7884(lines 7883 7885) the Hoare annotation is: true [2021-11-20 05:55:23,262 INFO L861 garLoopResultBuilder]: At program point L6398(line 6398) the Hoare annotation is: true [2021-11-20 05:55:23,262 INFO L858 garLoopResultBuilder]: For program point L6464(line 6464) no Hoare annotation was computed. [2021-11-20 05:55:23,262 INFO L861 garLoopResultBuilder]: At program point L6365-2(lines 6365 6381) the Hoare annotation is: true [2021-11-20 05:55:23,263 INFO L858 garLoopResultBuilder]: For program point L6332(lines 6332 6350) no Hoare annotation was computed. [2021-11-20 05:55:23,263 INFO L858 garLoopResultBuilder]: For program point L6398-1(line 6398) no Hoare annotation was computed. [2021-11-20 05:55:23,263 INFO L861 garLoopResultBuilder]: At program point L6382(lines 6364 6383) the Hoare annotation is: true [2021-11-20 05:55:23,263 INFO L861 garLoopResultBuilder]: At program point L6415(lines 6403 6416) the Hoare annotation is: true [2021-11-20 05:55:23,263 INFO L858 garLoopResultBuilder]: For program point L6366(line 6366) no Hoare annotation was computed. [2021-11-20 05:55:23,263 INFO L858 garLoopResultBuilder]: For program point L3773(lines 3773 3831) no Hoare annotation was computed. [2021-11-20 05:55:23,264 INFO L861 garLoopResultBuilder]: At program point L6334loopEntry(lines 6334 6344) the Hoare annotation is: true [2021-11-20 05:55:23,264 INFO L858 garLoopResultBuilder]: For program point L6335(line 6335) no Hoare annotation was computed. [2021-11-20 05:55:23,264 INFO L861 garLoopResultBuilder]: At program point L6352-1(lines 6352 6394) the Hoare annotation is: true [2021-11-20 05:55:23,264 INFO L858 garLoopResultBuilder]: For program point L6352(lines 6352 6394) no Hoare annotation was computed. [2021-11-20 05:55:23,264 INFO L858 garLoopResultBuilder]: For program point L6402(lines 6402 6421) no Hoare annotation was computed. [2021-11-20 05:55:23,264 INFO L861 garLoopResultBuilder]: At program point L6435(lines 6423 6436) the Hoare annotation is: true [2021-11-20 05:55:23,265 INFO L858 garLoopResultBuilder]: For program point L6468(lines 6468 6478) no Hoare annotation was computed. [2021-11-20 05:55:23,265 INFO L858 garLoopResultBuilder]: For program point L3776(lines 3776 3831) no Hoare annotation was computed. [2021-11-20 05:55:23,265 INFO L858 garLoopResultBuilder]: For program point L6336(lines 6336 6342) no Hoare annotation was computed. [2021-11-20 05:55:23,265 INFO L861 garLoopResultBuilder]: At program point L6485(lines 6301 6490) the Hoare annotation is: true [2021-11-20 05:55:23,265 INFO L858 garLoopResultBuilder]: For program point L6320-1(line 6320) no Hoare annotation was computed. [2021-11-20 05:55:23,265 INFO L854 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$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2021-11-20 05:55:23,266 INFO L858 garLoopResultBuilder]: For program point firm_send_commandFINAL(lines 6284 6491) no Hoare annotation was computed. [2021-11-20 05:55:23,266 INFO L858 garLoopResultBuilder]: For program point L6370(lines 6370 6373) no Hoare annotation was computed. [2021-11-20 05:55:23,266 INFO L854 garLoopResultBuilder]: At program point L6304loopEntry(lines 6304 6314) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2021-11-20 05:55:23,266 INFO L861 garLoopResultBuilder]: At program point L6354loopEntry(lines 6354 6389) the Hoare annotation is: true [2021-11-20 05:55:23,266 INFO L861 garLoopResultBuilder]: At program point L6470(lines 6470 6471) the Hoare annotation is: true [2021-11-20 05:55:23,266 INFO L861 garLoopResultBuilder]: At program point L6404loopEntry(lines 6404 6414) the Hoare annotation is: true [2021-11-20 05:55:23,267 INFO L858 garLoopResultBuilder]: For program point L6470-1(lines 6470 6471) no Hoare annotation was computed. [2021-11-20 05:55:23,267 INFO L858 garLoopResultBuilder]: For program point L6305(line 6305) no Hoare annotation was computed. [2021-11-20 05:55:23,267 INFO L858 garLoopResultBuilder]: For program point L6487(line 6487) no Hoare annotation was computed. [2021-11-20 05:55:23,267 INFO L854 garLoopResultBuilder]: At program point L6322(line 6322) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2021-11-20 05:55:23,267 INFO L858 garLoopResultBuilder]: For program point L6355(line 6355) no Hoare annotation was computed. [2021-11-20 05:55:23,267 INFO L858 garLoopResultBuilder]: For program point L6322-1(line 6322) no Hoare annotation was computed. [2021-11-20 05:55:23,268 INFO L858 garLoopResultBuilder]: For program point L6306(lines 6306 6312) no Hoare annotation was computed. [2021-11-20 05:55:23,268 INFO L861 garLoopResultBuilder]: At program point L3779(lines 3779 3831) the Hoare annotation is: true [2021-11-20 05:55:23,268 INFO L858 garLoopResultBuilder]: For program point L6405(line 6405) no Hoare annotation was computed. [2021-11-20 05:55:23,268 INFO L858 garLoopResultBuilder]: For program point L6422(lines 6422 6441) no Hoare annotation was computed. [2021-11-20 05:55:23,268 INFO L861 garLoopResultBuilder]: At program point L6455(lines 6442 6483) the Hoare annotation is: true [2021-11-20 05:55:23,268 INFO L861 garLoopResultBuilder]: At program point L3829(lines 3770 3831) the Hoare annotation is: true [2021-11-20 05:55:23,269 INFO L858 garLoopResultBuilder]: For program point firm_send_commandEXIT(lines 6284 6491) no Hoare annotation was computed. [2021-11-20 05:55:23,269 INFO L858 garLoopResultBuilder]: For program point L6406(lines 6406 6412) no Hoare annotation was computed. [2021-11-20 05:55:23,269 INFO L861 garLoopResultBuilder]: At program point L6424loopEntry(lines 6424 6434) the Hoare annotation is: true [2021-11-20 05:55:23,269 INFO L854 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))) [2021-11-20 05:55:23,269 INFO L861 garLoopResultBuilder]: At program point L3832(lines 3767 3834) the Hoare annotation is: true [2021-11-20 05:55:23,269 INFO L858 garLoopResultBuilder]: For program point L6425(line 6425) no Hoare annotation was computed. [2021-11-20 05:55:23,270 INFO L858 garLoopResultBuilder]: For program point L6442(lines 6442 6484) no Hoare annotation was computed. [2021-11-20 05:55:23,270 INFO L858 garLoopResultBuilder]: For program point L6475-1(lines 6475 6476) no Hoare annotation was computed. [2021-11-20 05:55:23,270 INFO L861 garLoopResultBuilder]: At program point L6475(lines 6475 6476) the Hoare annotation is: true [2021-11-20 05:55:23,270 INFO L858 garLoopResultBuilder]: For program point L6426(lines 6426 6432) no Hoare annotation was computed. [2021-11-20 05:55:23,270 INFO L858 garLoopResultBuilder]: For program point L6327-1(line 6327) no Hoare annotation was computed. [2021-11-20 05:55:23,270 INFO L861 garLoopResultBuilder]: At program point L6327(line 6327) the Hoare annotation is: true [2021-11-20 05:55:23,271 INFO L861 garLoopResultBuilder]: At program point L7929(lines 7928 7930) the Hoare annotation is: true [2021-11-20 05:55:23,271 INFO L858 garLoopResultBuilder]: For program point L6377(lines 6377 6380) no Hoare annotation was computed. [2021-11-20 05:55:23,271 INFO L861 garLoopResultBuilder]: At program point list_addENTRY(lines 3846 3854) the Hoare annotation is: true [2021-11-20 05:55:23,271 INFO L861 garLoopResultBuilder]: At program point L3850(line 3850) the Hoare annotation is: true [2021-11-20 05:55:23,271 INFO L858 garLoopResultBuilder]: For program point L3850-1(line 3850) no Hoare annotation was computed. [2021-11-20 05:55:23,271 INFO L858 garLoopResultBuilder]: For program point list_addFINAL(lines 3846 3854) no Hoare annotation was computed. [2021-11-20 05:55:23,272 INFO L858 garLoopResultBuilder]: For program point list_addEXIT(lines 3846 3854) no Hoare annotation was computed. [2021-11-20 05:55:23,272 INFO L858 garLoopResultBuilder]: For program point usb_kill_urbEXIT(lines 7966 7968) no Hoare annotation was computed. [2021-11-20 05:55:23,272 INFO L861 garLoopResultBuilder]: At program point usb_kill_urbENTRY(lines 7966 7968) the Hoare annotation is: true [2021-11-20 05:55:23,272 INFO L858 garLoopResultBuilder]: For program point usb_kill_urbFINAL(lines 7966 7968) no Hoare annotation was computed. [2021-11-20 05:55:23,272 INFO L858 garLoopResultBuilder]: For program point list_firstFINAL(lines 7047 7052) no Hoare annotation was computed. [2021-11-20 05:55:23,272 INFO L861 garLoopResultBuilder]: At program point list_firstENTRY(lines 7047 7052) the Hoare annotation is: true [2021-11-20 05:55:23,273 INFO L858 garLoopResultBuilder]: For program point list_firstEXIT(lines 7047 7052) no Hoare annotation was computed. [2021-11-20 05:55:23,273 INFO L861 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 7656 7661) the Hoare annotation is: true [2021-11-20 05:55:23,273 INFO L858 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 7656 7661) no Hoare annotation was computed. [2021-11-20 05:55:23,273 INFO L858 garLoopResultBuilder]: For program point ldv_blast_assertFINAL(lines 7656 7661) no Hoare annotation was computed. [2021-11-20 05:55:23,273 INFO L858 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7659) no Hoare annotation was computed. [2021-11-20 05:55:23,274 INFO L858 garLoopResultBuilder]: For program point kfreeEXIT(lines 7992 7994) no Hoare annotation was computed. [2021-11-20 05:55:23,274 INFO L854 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|)) [2021-11-20 05:55:23,274 INFO L858 garLoopResultBuilder]: For program point kfreeFINAL(lines 7992 7994) no Hoare annotation was computed. [2021-11-20 05:55:23,274 INFO L861 garLoopResultBuilder]: At program point usb_get_serial_port_dataENTRY(lines 4084 4092) the Hoare annotation is: true [2021-11-20 05:55:23,274 INFO L858 garLoopResultBuilder]: For program point usb_get_serial_port_dataEXIT(lines 4084 4092) no Hoare annotation was computed. [2021-11-20 05:55:23,274 INFO L861 garLoopResultBuilder]: At program point L4008(lines 4005 4009) the Hoare annotation is: true [2021-11-20 05:55:23,274 INFO L858 garLoopResultBuilder]: For program point L4006(line 4006) no Hoare annotation was computed. [2021-11-20 05:55:23,275 INFO L858 garLoopResultBuilder]: For program point L4006-2(lines 4006 4007) no Hoare annotation was computed. [2021-11-20 05:55:23,275 INFO L858 garLoopResultBuilder]: For program point usb_get_serial_port_dataFINAL(lines 4084 4092) no Hoare annotation was computed. [2021-11-20 05:55:23,275 INFO L861 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 7910 7912) the Hoare annotation is: true [2021-11-20 05:55:23,275 INFO L858 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 7910 7912) no Hoare annotation was computed. [2021-11-20 05:55:23,275 INFO L858 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 7910 7912) no Hoare annotation was computed. [2021-11-20 05:55:23,275 INFO L861 garLoopResultBuilder]: At program point usb_fill_bulk_urbENTRY(lines 4053 4067) the Hoare annotation is: true [2021-11-20 05:55:23,276 INFO L858 garLoopResultBuilder]: For program point usb_fill_bulk_urbFINAL(lines 4053 4067) no Hoare annotation was computed. [2021-11-20 05:55:23,276 INFO L858 garLoopResultBuilder]: For program point usb_fill_bulk_urbEXIT(lines 4053 4067) no Hoare annotation was computed. [2021-11-20 05:55:23,276 INFO L854 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|))) [2021-11-20 05:55:23,276 INFO L858 garLoopResultBuilder]: For program point L6509-1(line 6509) no Hoare annotation was computed. [2021-11-20 05:55:23,276 INFO L858 garLoopResultBuilder]: For program point firm_closeEXIT(lines 6503 6513) no Hoare annotation was computed. [2021-11-20 05:55:23,276 INFO L861 garLoopResultBuilder]: At program point L6509(line 6509) the Hoare annotation is: true [2021-11-20 05:55:23,277 INFO L858 garLoopResultBuilder]: For program point firm_closeFINAL(lines 6503 6513) no Hoare annotation was computed. [2021-11-20 05:55:23,277 INFO L858 garLoopResultBuilder]: For program point list_delFINAL(lines 7898 7900) no Hoare annotation was computed. [2021-11-20 05:55:23,277 INFO L858 garLoopResultBuilder]: For program point list_delEXIT(lines 7898 7900) no Hoare annotation was computed. [2021-11-20 05:55:23,277 INFO L861 garLoopResultBuilder]: At program point list_delENTRY(lines 7898 7900) the Hoare annotation is: true [2021-11-20 05:55:23,277 INFO L858 garLoopResultBuilder]: For program point list_moveFINAL(lines 3866 3875) no Hoare annotation was computed. [2021-11-20 05:55:23,277 INFO L861 garLoopResultBuilder]: At program point L3871(line 3871) the Hoare annotation is: true [2021-11-20 05:55:23,278 INFO L858 garLoopResultBuilder]: For program point list_moveEXIT(lines 3866 3875) no Hoare annotation was computed. [2021-11-20 05:55:23,278 INFO L861 garLoopResultBuilder]: At program point list_moveENTRY(lines 3866 3875) the Hoare annotation is: true [2021-11-20 05:55:23,278 INFO L861 garLoopResultBuilder]: At program point L7829(lines 7828 7830) the Hoare annotation is: true [2021-11-20 05:55:23,278 INFO L858 garLoopResultBuilder]: For program point usb_serial_deregisterEXIT(lines 7973 7975) no Hoare annotation was computed. [2021-11-20 05:55:23,278 INFO L861 garLoopResultBuilder]: At program point usb_serial_deregisterENTRY(lines 7973 7975) the Hoare annotation is: true [2021-11-20 05:55:23,278 INFO L858 garLoopResultBuilder]: For program point usb_serial_deregisterFINAL(lines 7973 7975) no Hoare annotation was computed. [2021-11-20 05:55:23,278 INFO L858 garLoopResultBuilder]: For program point __mutex_initFINAL(lines 7831 7833) no Hoare annotation was computed. [2021-11-20 05:55:23,279 INFO L858 garLoopResultBuilder]: For program point __mutex_initEXIT(lines 7831 7833) no Hoare annotation was computed. [2021-11-20 05:55:23,279 INFO L861 garLoopResultBuilder]: At program point __mutex_initENTRY(lines 7831 7833) the Hoare annotation is: true [2021-11-20 05:55:23,279 INFO L861 garLoopResultBuilder]: At program point ldv_assume_stopENTRY(lines 7665 7671) the Hoare annotation is: true [2021-11-20 05:55:23,279 INFO L858 garLoopResultBuilder]: For program point ldv_assume_stopEXIT(lines 7665 7671) no Hoare annotation was computed. [2021-11-20 05:55:23,279 INFO L854 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|))) [2021-11-20 05:55:23,279 INFO L858 garLoopResultBuilder]: For program point L7823-1(line 7823) no Hoare annotation was computed. [2021-11-20 05:55:23,280 INFO L854 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|))) [2021-11-20 05:55:23,280 INFO L861 garLoopResultBuilder]: At program point L7823-2(lines 7822 7824) the Hoare annotation is: true [2021-11-20 05:55:23,280 INFO L858 garLoopResultBuilder]: For program point kmallocFINAL(lines 3964 3973) no Hoare annotation was computed. [2021-11-20 05:55:23,280 INFO L858 garLoopResultBuilder]: For program point kmallocEXIT(lines 3964 3973) no Hoare annotation was computed. [2021-11-20 05:55:23,280 INFO L858 garLoopResultBuilder]: For program point L6843-1(line 6843) no Hoare annotation was computed. [2021-11-20 05:55:23,280 INFO L861 garLoopResultBuilder]: At program point L6843(line 6843) the Hoare annotation is: true [2021-11-20 05:55:23,281 INFO L854 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$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2021-11-20 05:55:23,281 INFO L861 garLoopResultBuilder]: At program point L6841-2(lines 6841 6846) the Hoare annotation is: true [2021-11-20 05:55:23,281 INFO L858 garLoopResultBuilder]: For program point L6841(lines 6841 6846) no Hoare annotation was computed. [2021-11-20 05:55:23,281 INFO L858 garLoopResultBuilder]: For program point L6836-1(line 6836) no Hoare annotation was computed. [2021-11-20 05:55:23,281 INFO L854 garLoopResultBuilder]: At program point L6836(line 6836) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2021-11-20 05:55:23,281 INFO L854 garLoopResultBuilder]: At program point stop_command_portENTRY(lines 6829 6852) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2021-11-20 05:55:23,282 INFO L858 garLoopResultBuilder]: For program point L6838-1(line 6838) no Hoare annotation was computed. [2021-11-20 05:55:23,282 INFO L858 garLoopResultBuilder]: For program point stop_command_portEXIT(lines 6829 6852) no Hoare annotation was computed. [2021-11-20 05:55:23,282 INFO L858 garLoopResultBuilder]: For program point stop_command_portFINAL(lines 6829 6852) no Hoare annotation was computed. [2021-11-20 05:55:23,282 INFO L861 garLoopResultBuilder]: At program point __fswab16ENTRY(lines 3746 3751) the Hoare annotation is: true [2021-11-20 05:55:23,282 INFO L858 garLoopResultBuilder]: For program point __fswab16FINAL(lines 3746 3751) no Hoare annotation was computed. [2021-11-20 05:55:23,282 INFO L858 garLoopResultBuilder]: For program point __fswab16EXIT(lines 3746 3751) no Hoare annotation was computed. [2021-11-20 05:55:23,283 INFO L858 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveFINAL(lines 7855 7857) no Hoare annotation was computed. [2021-11-20 05:55:23,283 INFO L858 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 7855 7857) no Hoare annotation was computed. [2021-11-20 05:55:23,283 INFO L861 garLoopResultBuilder]: At program point _raw_spin_lock_irqsaveENTRY(lines 7855 7857) the Hoare annotation is: true [2021-11-20 05:55:23,283 INFO L861 garLoopResultBuilder]: At program point spin_lockENTRY(lines 3897 3905) the Hoare annotation is: true [2021-11-20 05:55:23,283 INFO L858 garLoopResultBuilder]: For program point spin_lockFINAL(lines 3897 3905) no Hoare annotation was computed. [2021-11-20 05:55:23,283 INFO L861 garLoopResultBuilder]: At program point L7849(lines 7848 7850) the Hoare annotation is: true [2021-11-20 05:55:23,283 INFO L858 garLoopResultBuilder]: For program point spin_lockEXIT(lines 3897 3905) no Hoare annotation was computed. [2021-11-20 05:55:23,284 INFO L858 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 7889 7891) no Hoare annotation was computed. [2021-11-20 05:55:23,284 INFO L858 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 7889 7891) no Hoare annotation was computed. [2021-11-20 05:55:23,284 INFO L861 garLoopResultBuilder]: At program point ldv_check_return_valueENTRY(lines 7889 7891) the Hoare annotation is: true [2021-11-20 05:55:23,284 INFO L861 garLoopResultBuilder]: At program point spin_unlock_irqENTRY(lines 3924 3932) the Hoare annotation is: true [2021-11-20 05:55:23,284 INFO L858 garLoopResultBuilder]: For program point spin_unlock_irqEXIT(lines 3924 3932) no Hoare annotation was computed. [2021-11-20 05:55:23,284 INFO L861 garLoopResultBuilder]: At program point L7862(lines 7861 7863) the Hoare annotation is: true [2021-11-20 05:55:23,284 INFO L858 garLoopResultBuilder]: For program point spin_unlock_irqFINAL(lines 3924 3932) no Hoare annotation was computed. [2021-11-20 05:55:23,285 INFO L858 garLoopResultBuilder]: For program point mutex_lock_nestedFINAL(lines 7907 7909) no Hoare annotation was computed. [2021-11-20 05:55:23,285 INFO L861 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 7907 7909) the Hoare annotation is: true [2021-11-20 05:55:23,285 INFO L858 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 7907 7909) no Hoare annotation was computed. [2021-11-20 05:55:23,285 INFO L858 garLoopResultBuilder]: For program point L4183-1(lines 4183 4186) no Hoare annotation was computed. [2021-11-20 05:55:23,285 INFO L858 garLoopResultBuilder]: For program point L4183(lines 4183 4186) no Hoare annotation was computed. [2021-11-20 05:55:23,285 INFO L858 garLoopResultBuilder]: For program point L4181-1(line 4181) no Hoare annotation was computed. [2021-11-20 05:55:23,286 INFO L854 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$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2021-11-20 05:55:23,286 INFO L858 garLoopResultBuilder]: For program point request_ihex_firmwareFINAL(lines 4198 4225) no Hoare annotation was computed. [2021-11-20 05:55:23,286 INFO L858 garLoopResultBuilder]: For program point L4206(lines 4206 4209) no Hoare annotation was computed. [2021-11-20 05:55:23,286 INFO L858 garLoopResultBuilder]: For program point L4175-1(lines 4175 4178) no Hoare annotation was computed. [2021-11-20 05:55:23,286 INFO L858 garLoopResultBuilder]: For program point request_ihex_firmwareEXIT(lines 4198 4225) no Hoare annotation was computed. [2021-11-20 05:55:23,286 INFO L858 garLoopResultBuilder]: For program point L4175(lines 4175 4178) no Hoare annotation was computed. [2021-11-20 05:55:23,286 INFO L854 garLoopResultBuilder]: At program point L4173-2(lines 4173 4191) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2021-11-20 05:55:23,287 INFO L854 garLoopResultBuilder]: At program point request_ihex_firmwareENTRY(lines 4198 4225) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 05:55:23,287 INFO L854 garLoopResultBuilder]: At program point L4192(lines 4172 4193) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2021-11-20 05:55:23,287 INFO L854 garLoopResultBuilder]: At program point L4188(line 4188) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2021-11-20 05:55:23,287 INFO L858 garLoopResultBuilder]: For program point L4188-1(line 4188) no Hoare annotation was computed. [2021-11-20 05:55:23,287 INFO L854 garLoopResultBuilder]: At program point L4217(line 4217) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2021-11-20 05:55:23,287 INFO L858 garLoopResultBuilder]: For program point L4217-1(line 4217) no Hoare annotation was computed. [2021-11-20 05:55:23,288 INFO L858 garLoopResultBuilder]: For program point L4213(lines 4213 4221) no Hoare annotation was computed. [2021-11-20 05:55:23,288 INFO L854 garLoopResultBuilder]: At program point L7925(lines 7924 7926) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0))) [2021-11-20 05:55:23,288 INFO L858 garLoopResultBuilder]: For program point L4174(line 4174) no Hoare annotation was computed. [2021-11-20 05:55:23,288 INFO L854 garLoopResultBuilder]: At program point L4195(lines 4165 4197) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$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))) [2021-11-20 05:55:23,288 INFO L858 garLoopResultBuilder]: For program point ldv_undefined_pointerFINAL(lines 7895 7897) no Hoare annotation was computed. [2021-11-20 05:55:23,288 INFO L858 garLoopResultBuilder]: For program point L7896(line 7896) no Hoare annotation was computed. [2021-11-20 05:55:23,289 INFO L861 garLoopResultBuilder]: At program point ldv_undefined_pointerENTRY(lines 7895 7897) the Hoare annotation is: true [2021-11-20 05:55:23,289 INFO L858 garLoopResultBuilder]: For program point ldv_undefined_pointerEXIT(lines 7895 7897) no Hoare annotation was computed. [2021-11-20 05:55:23,289 INFO L861 garLoopResultBuilder]: At program point usb_serial_registerENTRY(lines 7980 7982) the Hoare annotation is: true [2021-11-20 05:55:23,289 INFO L858 garLoopResultBuilder]: For program point usb_serial_registerFINAL(lines 7980 7982) no Hoare annotation was computed. [2021-11-20 05:55:23,289 INFO L858 garLoopResultBuilder]: For program point usb_serial_registerEXIT(lines 7980 7982) no Hoare annotation was computed. [2021-11-20 05:55:23,289 INFO L861 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 3915 3923) the Hoare annotation is: true [2021-11-20 05:55:23,290 INFO L858 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 3915 3923) no Hoare annotation was computed. [2021-11-20 05:55:23,290 INFO L858 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 3915 3923) no Hoare annotation was computed. [2021-11-20 05:55:23,290 INFO L861 garLoopResultBuilder]: At program point L7859(lines 7858 7860) the Hoare annotation is: true [2021-11-20 05:55:23,290 INFO L861 garLoopResultBuilder]: At program point release_firmwareENTRY(lines 7920 7922) the Hoare annotation is: true [2021-11-20 05:55:23,290 INFO L858 garLoopResultBuilder]: For program point release_firmwareFINAL(lines 7920 7922) no Hoare annotation was computed. [2021-11-20 05:55:23,290 INFO L858 garLoopResultBuilder]: For program point release_firmwareEXIT(lines 7920 7922) no Hoare annotation was computed. [2021-11-20 05:55:23,290 INFO L861 garLoopResultBuilder]: At program point usb_clear_haltENTRY(lines 7960 7962) the Hoare annotation is: true [2021-11-20 05:55:23,291 INFO L858 garLoopResultBuilder]: For program point usb_clear_haltEXIT(lines 7960 7962) no Hoare annotation was computed. [2021-11-20 05:55:23,291 INFO L858 garLoopResultBuilder]: For program point usb_clear_haltFINAL(lines 7960 7962) no Hoare annotation was computed. [2021-11-20 05:55:23,291 INFO L858 garLoopResultBuilder]: For program point L4957(line 4957) no Hoare annotation was computed. [2021-11-20 05:55:23,291 INFO L858 garLoopResultBuilder]: For program point L4974(line 4974) no Hoare annotation was computed. [2021-11-20 05:55:23,291 INFO L858 garLoopResultBuilder]: For program point L4842(lines 4842 4848) no Hoare annotation was computed. [2021-11-20 05:55:23,291 INFO L858 garLoopResultBuilder]: For program point L4743(lines 4742 4770) no Hoare annotation was computed. [2021-11-20 05:55:23,291 INFO L854 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))) [2021-11-20 05:55:23,292 INFO L854 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))) [2021-11-20 05:55:23,292 INFO L854 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))) [2021-11-20 05:55:23,292 INFO L858 garLoopResultBuilder]: For program point L4611-1(line 4611) no Hoare annotation was computed. [2021-11-20 05:55:23,292 INFO L854 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))) [2021-11-20 05:55:23,292 INFO L858 garLoopResultBuilder]: For program point whiteheat_attachFINAL(lines 4577 5014) no Hoare annotation was computed. [2021-11-20 05:55:23,292 INFO L858 garLoopResultBuilder]: For program point L4958-1(line 4958) no Hoare annotation was computed. [2021-11-20 05:55:23,293 INFO L854 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))) [2021-11-20 05:55:23,293 INFO L858 garLoopResultBuilder]: For program point L4793(lines 4793 4799) no Hoare annotation was computed. [2021-11-20 05:55:23,293 INFO L858 garLoopResultBuilder]: For program point L4694-1(line 4694) no Hoare annotation was computed. [2021-11-20 05:55:23,293 INFO L854 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))) [2021-11-20 05:55:23,293 INFO L858 garLoopResultBuilder]: For program point L4975-1(line 4975) no Hoare annotation was computed. [2021-11-20 05:55:23,293 INFO L854 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))) [2021-11-20 05:55:23,294 INFO L854 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))) [2021-11-20 05:55:23,294 INFO L854 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))) [2021-11-20 05:55:23,294 INFO L854 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))) [2021-11-20 05:55:23,294 INFO L854 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))) [2021-11-20 05:55:23,294 INFO L854 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))) [2021-11-20 05:55:23,294 INFO L854 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))) [2021-11-20 05:55:23,295 INFO L854 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))) [2021-11-20 05:55:23,295 INFO L858 garLoopResultBuilder]: For program point L4613-1(line 4613) no Hoare annotation was computed. [2021-11-20 05:55:23,295 INFO L854 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))) [2021-11-20 05:55:23,295 INFO L854 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))) [2021-11-20 05:55:23,295 INFO L854 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))) [2021-11-20 05:55:23,295 INFO L854 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))) [2021-11-20 05:55:23,296 INFO L858 garLoopResultBuilder]: For program point L4861-1(line 4861) no Hoare annotation was computed. [2021-11-20 05:55:23,296 INFO L854 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))) [2021-11-20 05:55:23,296 INFO L858 garLoopResultBuilder]: For program point L4812-1(line 4812) no Hoare annotation was computed. [2021-11-20 05:55:23,296 INFO L858 garLoopResultBuilder]: For program point L4746(line 4746) no Hoare annotation was computed. [2021-11-20 05:55:23,296 INFO L854 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))) [2021-11-20 05:55:23,296 INFO L858 garLoopResultBuilder]: For program point L4713(line 4713) no Hoare annotation was computed. [2021-11-20 05:55:23,296 INFO L854 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))) [2021-11-20 05:55:23,297 INFO L854 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))) [2021-11-20 05:55:23,297 INFO L854 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))) [2021-11-20 05:55:23,297 INFO L858 garLoopResultBuilder]: For program point L4829(line 4829) no Hoare annotation was computed. [2021-11-20 05:55:23,297 INFO L858 garLoopResultBuilder]: For program point L4862-1(lines 4862 4863) no Hoare annotation was computed. [2021-11-20 05:55:23,297 INFO L854 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))) [2021-11-20 05:55:23,297 INFO L858 garLoopResultBuilder]: For program point L4631-1(line 4631) no Hoare annotation was computed. [2021-11-20 05:55:23,298 INFO L858 garLoopResultBuilder]: For program point L4697(lines 4697 4704) no Hoare annotation was computed. [2021-11-20 05:55:23,298 INFO L858 garLoopResultBuilder]: For program point L4664(lines 4664 4678) no Hoare annotation was computed. [2021-11-20 05:55:23,298 INFO L854 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))) [2021-11-20 05:55:23,298 INFO L854 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))) [2021-11-20 05:55:23,298 INFO L858 garLoopResultBuilder]: For program point L4945-1(line 4945) no Hoare annotation was computed. [2021-11-20 05:55:23,298 INFO L858 garLoopResultBuilder]: For program point L4780(line 4780) no Hoare annotation was computed. [2021-11-20 05:55:23,298 INFO L854 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))) [2021-11-20 05:55:23,299 INFO L854 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))) [2021-11-20 05:55:23,299 INFO L854 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))) [2021-11-20 05:55:23,299 INFO L858 garLoopResultBuilder]: For program point L4632-1(lines 4632 4633) no Hoare annotation was computed. [2021-11-20 05:55:23,299 INFO L854 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))) [2021-11-20 05:55:23,299 INFO L854 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))) [2021-11-20 05:55:23,299 INFO L854 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))) [2021-11-20 05:55:23,300 INFO L858 garLoopResultBuilder]: For program point L4616(lines 4616 4619) no Hoare annotation was computed. [2021-11-20 05:55:23,300 INFO L854 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))) [2021-11-20 05:55:23,300 INFO L858 garLoopResultBuilder]: For program point L4831(lines 4831 4837) no Hoare annotation was computed. [2021-11-20 05:55:23,300 INFO L858 garLoopResultBuilder]: For program point L4815(lines 4815 4821) no Hoare annotation was computed. [2021-11-20 05:55:23,300 INFO L858 garLoopResultBuilder]: For program point L4881(line 4881) no Hoare annotation was computed. [2021-11-20 05:55:23,300 INFO L854 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))) [2021-11-20 05:55:23,300 INFO L858 garLoopResultBuilder]: For program point L4931-1(line 4931) no Hoare annotation was computed. [2021-11-20 05:55:23,301 INFO L854 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))) [2021-11-20 05:55:23,301 INFO L858 garLoopResultBuilder]: For program point L4865-1(line 4865) no Hoare annotation was computed. [2021-11-20 05:55:23,301 INFO L854 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))) [2021-11-20 05:55:23,301 INFO L858 garLoopResultBuilder]: For program point L4651-1(line 4651) no Hoare annotation was computed. [2021-11-20 05:55:23,301 INFO L858 garLoopResultBuilder]: For program point L4635(lines 4635 4649) no Hoare annotation was computed. [2021-11-20 05:55:23,301 INFO L854 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))) [2021-11-20 05:55:23,302 INFO L858 garLoopResultBuilder]: For program point L4916(line 4916) no Hoare annotation was computed. [2021-11-20 05:55:23,302 INFO L854 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))) [2021-11-20 05:55:23,302 INFO L858 garLoopResultBuilder]: For program point L4850-1(line 4850) no Hoare annotation was computed. [2021-11-20 05:55:23,302 INFO L854 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))) [2021-11-20 05:55:23,302 INFO L858 garLoopResultBuilder]: For program point L4966-1(line 4966) no Hoare annotation was computed. [2021-11-20 05:55:23,302 INFO L854 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))) [2021-11-20 05:55:23,303 INFO L854 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))) [2021-11-20 05:55:23,303 INFO L858 garLoopResultBuilder]: For program point L4983-1(line 4983) no Hoare annotation was computed. [2021-11-20 05:55:23,303 INFO L854 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))) [2021-11-20 05:55:23,303 INFO L858 garLoopResultBuilder]: For program point L4884(lines 4884 4891) no Hoare annotation was computed. [2021-11-20 05:55:23,303 INFO L854 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))) [2021-11-20 05:55:23,303 INFO L858 garLoopResultBuilder]: For program point L4785(line 4785) no Hoare annotation was computed. [2021-11-20 05:55:23,304 INFO L854 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))) [2021-11-20 05:55:23,304 INFO L858 garLoopResultBuilder]: For program point L4653-1(line 4653) no Hoare annotation was computed. [2021-11-20 05:55:23,304 INFO L854 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))) [2021-11-20 05:55:23,304 INFO L854 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))) [2021-11-20 05:55:23,304 INFO L858 garLoopResultBuilder]: For program point L4802-1(line 4802) no Hoare annotation was computed. [2021-11-20 05:55:23,304 INFO L854 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))) [2021-11-20 05:55:23,304 INFO L858 garLoopResultBuilder]: For program point L4951(lines 4950 4991) no Hoare annotation was computed. [2021-11-20 05:55:23,305 INFO L858 garLoopResultBuilder]: For program point L4786(lines 4786 4789) no Hoare annotation was computed. [2021-11-20 05:55:23,305 INFO L858 garLoopResultBuilder]: For program point L4687(line 4687) no Hoare annotation was computed. [2021-11-20 05:55:23,305 INFO L854 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))) [2021-11-20 05:55:23,305 INFO L854 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))) [2021-11-20 05:55:23,305 INFO L854 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))) [2021-11-20 05:55:23,305 INFO L854 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))) [2021-11-20 05:55:23,306 INFO L858 garLoopResultBuilder]: For program point L4654-1(lines 4654 4655) no Hoare annotation was computed. [2021-11-20 05:55:23,306 INFO L854 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))) [2021-11-20 05:55:23,306 INFO L854 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))) [2021-11-20 05:55:23,306 INFO L854 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))) [2021-11-20 05:55:23,306 INFO L858 garLoopResultBuilder]: For program point L4671(lines 4671 4678) no Hoare annotation was computed. [2021-11-20 05:55:23,306 INFO L854 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))) [2021-11-20 05:55:23,307 INFO L854 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))) [2021-11-20 05:55:23,307 INFO L854 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))) [2021-11-20 05:55:23,307 INFO L854 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))) [2021-11-20 05:55:23,307 INFO L858 garLoopResultBuilder]: For program point L4853(lines 4853 4859) no Hoare annotation was computed. [2021-11-20 05:55:23,307 INFO L858 garLoopResultBuilder]: For program point L4688-1(lines 4688 4691) no Hoare annotation was computed. [2021-11-20 05:55:23,307 INFO L858 garLoopResultBuilder]: For program point L4688(lines 4688 4691) no Hoare annotation was computed. [2021-11-20 05:55:23,307 INFO L854 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))) [2021-11-20 05:55:23,308 INFO L854 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))) [2021-11-20 05:55:23,308 INFO L858 garLoopResultBuilder]: For program point L4804(lines 4804 4810) no Hoare annotation was computed. [2021-11-20 05:55:23,308 INFO L858 garLoopResultBuilder]: For program point whiteheat_attachEXIT(lines 4577 5014) no Hoare annotation was computed. [2021-11-20 05:55:23,308 INFO L858 garLoopResultBuilder]: For program point L4920(line 4920) no Hoare annotation was computed. [2021-11-20 05:55:23,308 INFO L854 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))) [2021-11-20 05:55:23,308 INFO L858 garLoopResultBuilder]: For program point L4623-1(line 4623) no Hoare annotation was computed. [2021-11-20 05:55:23,309 INFO L854 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))) [2021-11-20 05:55:23,309 INFO L854 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))) [2021-11-20 05:55:23,309 INFO L854 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))) [2021-11-20 05:55:23,309 INFO L854 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))) [2021-11-20 05:55:23,309 INFO L858 garLoopResultBuilder]: For program point L4657(lines 4657 4678) no Hoare annotation was computed. [2021-11-20 05:55:23,309 INFO L858 garLoopResultBuilder]: For program point L4938(lines 4937 5000) no Hoare annotation was computed. [2021-11-20 05:55:23,310 INFO L854 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))) [2021-11-20 05:55:23,310 INFO L854 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))) [2021-11-20 05:55:23,310 INFO L854 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))) [2021-11-20 05:55:23,310 INFO L858 garLoopResultBuilder]: For program point L4823-1(line 4823) no Hoare annotation was computed. [2021-11-20 05:55:23,310 INFO L854 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))) [2021-11-20 05:55:23,310 INFO L858 garLoopResultBuilder]: For program point L4757(line 4757) no Hoare annotation was computed. [2021-11-20 05:55:23,310 INFO L858 garLoopResultBuilder]: For program point L4939(lines 4939 4942) no Hoare annotation was computed. [2021-11-20 05:55:23,311 INFO L858 garLoopResultBuilder]: For program point L4906(line 4906) no Hoare annotation was computed. [2021-11-20 05:55:23,311 INFO L854 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))) [2021-11-20 05:55:23,311 INFO L858 garLoopResultBuilder]: For program point L4840-1(line 4840) no Hoare annotation was computed. [2021-11-20 05:55:23,311 INFO L858 garLoopResultBuilder]: For program point L4873(line 4873) no Hoare annotation was computed. [2021-11-20 05:55:23,311 INFO L854 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))) [2021-11-20 05:55:23,311 INFO L858 garLoopResultBuilder]: For program point L4642(lines 4642 4649) no Hoare annotation was computed. [2021-11-20 05:55:23,312 INFO L854 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))) [2021-11-20 05:55:23,312 INFO L858 garLoopResultBuilder]: For program point L4791(line 4791) no Hoare annotation was computed. [2021-11-20 05:55:23,312 INFO L858 garLoopResultBuilder]: For program point L4824-1(lines 4824 4826) no Hoare annotation was computed. [2021-11-20 05:55:23,312 INFO L854 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))) [2021-11-20 05:55:23,312 INFO L858 garLoopResultBuilder]: For program point L4626(lines 4626 4629) no Hoare annotation was computed. [2021-11-20 05:55:23,312 INFO L854 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))) [2021-11-20 05:55:23,312 INFO L854 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))) [2021-11-20 05:55:23,313 INFO L858 garLoopResultBuilder]: For program point L4709(line 4709) no Hoare annotation was computed. [2021-11-20 05:55:23,313 INFO L854 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))) [2021-11-20 05:55:23,313 INFO L858 garLoopResultBuilder]: For program point L7742(line 7742) no Hoare annotation was computed. [2021-11-20 05:55:23,313 INFO L861 garLoopResultBuilder]: At program point usb_alloc_urbENTRY(lines 7734 7758) the Hoare annotation is: true [2021-11-20 05:55:23,313 INFO L858 garLoopResultBuilder]: For program point L7745(lines 7745 7748) no Hoare annotation was computed. [2021-11-20 05:55:23,313 INFO L861 garLoopResultBuilder]: At program point L7739loopEntry(lines 7739 7752) the Hoare annotation is: true [2021-11-20 05:55:23,314 INFO L861 garLoopResultBuilder]: At program point L7740(line 7740) the Hoare annotation is: true [2021-11-20 05:55:23,314 INFO L858 garLoopResultBuilder]: For program point usb_alloc_urbFINAL(lines 7734 7758) no Hoare annotation was computed. [2021-11-20 05:55:23,314 INFO L858 garLoopResultBuilder]: For program point L7753(lines 7738 7754) no Hoare annotation was computed. [2021-11-20 05:55:23,314 INFO L858 garLoopResultBuilder]: For program point usb_alloc_urbEXIT(lines 7734 7758) no Hoare annotation was computed. [2021-11-20 05:55:23,314 INFO L861 garLoopResultBuilder]: At program point usb_serial_debug_dataENTRY(lines 4110 4142) the Hoare annotation is: true [2021-11-20 05:55:23,314 INFO L858 garLoopResultBuilder]: For program point L4123(lines 4123 4126) no Hoare annotation was computed. [2021-11-20 05:55:23,314 INFO L861 garLoopResultBuilder]: At program point L4121-2(lines 4121 4131) the Hoare annotation is: true [2021-11-20 05:55:23,315 INFO L861 garLoopResultBuilder]: At program point L4132(lines 4120 4133) the Hoare annotation is: true [2021-11-20 05:55:23,315 INFO L858 garLoopResultBuilder]: For program point usb_serial_debug_dataEXIT(lines 4110 4142) no Hoare annotation was computed. [2021-11-20 05:55:23,315 INFO L858 garLoopResultBuilder]: For program point L4122(lines 4121 4131) no Hoare annotation was computed. [2021-11-20 05:55:23,315 INFO L858 garLoopResultBuilder]: For program point L4114(lines 4114 4139) no Hoare annotation was computed. [2021-11-20 05:55:23,315 INFO L858 garLoopResultBuilder]: For program point L4114-2(lines 4110 4142) no Hoare annotation was computed. [2021-11-20 05:55:23,315 INFO L858 garLoopResultBuilder]: For program point L7501(lines 7501 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,316 INFO L854 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)))) [2021-11-20 05:55:23,316 INFO L858 garLoopResultBuilder]: For program point L4463(line 4463) no Hoare annotation was computed. [2021-11-20 05:55:23,316 INFO L858 garLoopResultBuilder]: For program point L6974(line 6974) no Hoare annotation was computed. [2021-11-20 05:55:23,316 INFO L858 garLoopResultBuilder]: For program point L7504(lines 7504 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,316 INFO L854 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)))) [2021-11-20 05:55:23,316 INFO L854 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)) [2021-11-20 05:55:23,317 INFO L854 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)))) [2021-11-20 05:55:23,317 INFO L854 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)))) [2021-11-20 05:55:23,317 INFO L858 garLoopResultBuilder]: For program point L5127(line 5127) no Hoare annotation was computed. [2021-11-20 05:55:23,317 INFO L854 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)))) [2021-11-20 05:55:23,317 INFO L854 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)))) [2021-11-20 05:55:23,317 INFO L858 garLoopResultBuilder]: For program point L5524(line 5524) no Hoare annotation was computed. [2021-11-20 05:55:23,318 INFO L854 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)))) [2021-11-20 05:55:23,318 INFO L858 garLoopResultBuilder]: For program point L5392(lines 5391 5406) no Hoare annotation was computed. [2021-11-20 05:55:23,318 INFO L854 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)) [2021-11-20 05:55:23,318 INFO L854 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)) [2021-11-20 05:55:23,318 INFO L858 garLoopResultBuilder]: For program point L5128(lines 5128 5134) no Hoare annotation was computed. [2021-11-20 05:55:23,318 INFO L854 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)))) [2021-11-20 05:55:23,319 INFO L854 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)))) [2021-11-20 05:55:23,319 INFO L858 garLoopResultBuilder]: For program point L7507(lines 7507 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,319 INFO L858 garLoopResultBuilder]: For program point L5525(lines 5525 5531) no Hoare annotation was computed. [2021-11-20 05:55:23,319 INFO L858 garLoopResultBuilder]: For program point L4468(lines 4467 4483) no Hoare annotation was computed. [2021-11-20 05:55:23,319 INFO L854 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)) [2021-11-20 05:55:23,319 INFO L858 garLoopResultBuilder]: For program point L7111(lines 7110 7195) no Hoare annotation was computed. [2021-11-20 05:55:23,320 INFO L854 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)))) [2021-11-20 05:55:23,320 INFO L854 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)) [2021-11-20 05:55:23,320 INFO L854 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)))) [2021-11-20 05:55:23,320 INFO L854 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)))) [2021-11-20 05:55:23,320 INFO L854 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)))) [2021-11-20 05:55:23,320 INFO L858 garLoopResultBuilder]: For program point L5659-1(lines 5638 5680) no Hoare annotation was computed. [2021-11-20 05:55:23,321 INFO L854 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)))) [2021-11-20 05:55:23,321 INFO L854 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)) [2021-11-20 05:55:23,321 INFO L854 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)))) [2021-11-20 05:55:23,321 INFO L854 garLoopResultBuilder]: At program point L7642(lines 7442 7643) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2021-11-20 05:55:23,321 INFO L858 garLoopResultBuilder]: For program point L7510(lines 7510 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,321 INFO L854 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)))) [2021-11-20 05:55:23,322 INFO L858 garLoopResultBuilder]: For program point L4471-1(line 4471) no Hoare annotation was computed. [2021-11-20 05:55:23,322 INFO L858 garLoopResultBuilder]: For program point L5264(line 5264) no Hoare annotation was computed. [2021-11-20 05:55:23,322 INFO L854 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)))) [2021-11-20 05:55:23,322 INFO L858 garLoopResultBuilder]: For program point L5397(line 5397) no Hoare annotation was computed. [2021-11-20 05:55:23,322 INFO L858 garLoopResultBuilder]: For program point L5794(lines 5793 5808) no Hoare annotation was computed. [2021-11-20 05:55:23,322 INFO L854 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)))) [2021-11-20 05:55:23,323 INFO L858 garLoopResultBuilder]: For program point L4473(lines 4473 4476) no Hoare annotation was computed. [2021-11-20 05:55:23,323 INFO L854 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)))) [2021-11-20 05:55:23,323 INFO L858 garLoopResultBuilder]: For program point L5398-1(line 5398) no Hoare annotation was computed. [2021-11-20 05:55:23,323 INFO L858 garLoopResultBuilder]: For program point L5663-1(lines 5638 5680) no Hoare annotation was computed. [2021-11-20 05:55:23,323 INFO L854 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)))) [2021-11-20 05:55:23,323 INFO L858 garLoopResultBuilder]: For program point L7118(line 7118) no Hoare annotation was computed. [2021-11-20 05:55:23,324 INFO L854 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)) [2021-11-20 05:55:23,324 INFO L854 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)))) [2021-11-20 05:55:23,324 INFO L854 garLoopResultBuilder]: At program point L7647(lines 7430 7654) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2021-11-20 05:55:23,324 INFO L854 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)) [2021-11-20 05:55:23,324 INFO L854 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)) [2021-11-20 05:55:23,324 INFO L858 garLoopResultBuilder]: For program point L6987(lines 6986 7001) no Hoare annotation was computed. [2021-11-20 05:55:23,325 INFO L854 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)))) [2021-11-20 05:55:23,325 INFO L854 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)))) [2021-11-20 05:55:23,325 INFO L858 garLoopResultBuilder]: For program point L6195-1(lines 6195 6196) no Hoare annotation was computed. [2021-11-20 05:55:23,325 INFO L858 garLoopResultBuilder]: For program point L5799(line 5799) no Hoare annotation was computed. [2021-11-20 05:55:23,325 INFO L858 garLoopResultBuilder]: For program point L5667-1(lines 5638 5680) no Hoare annotation was computed. [2021-11-20 05:55:23,325 INFO L858 garLoopResultBuilder]: For program point L5800-1(line 5800) no Hoare annotation was computed. [2021-11-20 05:55:23,326 INFO L854 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)))) [2021-11-20 05:55:23,326 INFO L854 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)))) [2021-11-20 05:55:23,326 INFO L858 garLoopResultBuilder]: For program point L6197-1(line 6197) no Hoare annotation was computed. [2021-11-20 05:55:23,326 INFO L854 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)) [2021-11-20 05:55:23,326 INFO L858 garLoopResultBuilder]: For program point L7123-1(lines 7123 7133) no Hoare annotation was computed. [2021-11-20 05:55:23,326 INFO L858 garLoopResultBuilder]: For program point L7123(lines 7123 7133) no Hoare annotation was computed. [2021-11-20 05:55:23,326 INFO L858 garLoopResultBuilder]: For program point L7520-1(lines 7516 7527) no Hoare annotation was computed. [2021-11-20 05:55:23,327 INFO L858 garLoopResultBuilder]: For program point L4481(line 4481) no Hoare annotation was computed. [2021-11-20 05:55:23,327 INFO L854 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)))) [2021-11-20 05:55:23,327 INFO L858 garLoopResultBuilder]: For program point L7124(lines 7124 7131) no Hoare annotation was computed. [2021-11-20 05:55:23,327 INFO L858 garLoopResultBuilder]: For program point L6992(line 6992) no Hoare annotation was computed. [2021-11-20 05:55:23,327 INFO L858 garLoopResultBuilder]: For program point L5671-1(lines 5671 5674) no Hoare annotation was computed. [2021-11-20 05:55:23,327 INFO L858 garLoopResultBuilder]: For program point L5539(lines 5538 5553) no Hoare annotation was computed. [2021-11-20 05:55:23,328 INFO L854 garLoopResultBuilder]: At program point L7653(lines 7411 7655) the Hoare annotation is: (= ~ldv_urb_state~0 0) [2021-11-20 05:55:23,328 INFO L854 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)))) [2021-11-20 05:55:23,328 INFO L858 garLoopResultBuilder]: For program point L5143(lines 5143 5146) no Hoare annotation was computed. [2021-11-20 05:55:23,328 INFO L854 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)) [2021-11-20 05:55:23,328 INFO L858 garLoopResultBuilder]: For program point L6200(lines 6200 6207) no Hoare annotation was computed. [2021-11-20 05:55:23,328 INFO L858 garLoopResultBuilder]: For program point L6993-1(line 6993) no Hoare annotation was computed. [2021-11-20 05:55:23,329 INFO L854 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)) [2021-11-20 05:55:23,329 INFO L858 garLoopResultBuilder]: For program point L6729-1(line 6729) no Hoare annotation was computed. [2021-11-20 05:55:23,329 INFO L854 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)))) [2021-11-20 05:55:23,329 INFO L858 garLoopResultBuilder]: For program point L5276(lines 5275 5286) no Hoare annotation was computed. [2021-11-20 05:55:23,329 INFO L854 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)) [2021-11-20 05:55:23,329 INFO L854 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)))) [2021-11-20 05:55:23,330 INFO L854 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)))) [2021-11-20 05:55:23,330 INFO L854 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)))) [2021-11-20 05:55:23,330 INFO L858 garLoopResultBuilder]: For program point L5147(lines 5147 5150) no Hoare annotation was computed. [2021-11-20 05:55:23,330 INFO L858 garLoopResultBuilder]: For program point L5147-2(lines 5147 5150) no Hoare annotation was computed. [2021-11-20 05:55:23,330 INFO L858 garLoopResultBuilder]: For program point L5544(line 5544) no Hoare annotation was computed. [2021-11-20 05:55:23,331 INFO L854 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)))) [2021-11-20 05:55:23,331 INFO L854 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)))) [2021-11-20 05:55:23,331 INFO L854 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)))) [2021-11-20 05:55:23,331 INFO L858 garLoopResultBuilder]: For program point L5545-1(line 5545) no Hoare annotation was computed. [2021-11-20 05:55:23,331 INFO L858 garLoopResultBuilder]: For program point L5413(lines 5413 5419) no Hoare annotation was computed. [2021-11-20 05:55:23,331 INFO L858 garLoopResultBuilder]: For program point L4489(lines 4488 4511) no Hoare annotation was computed. [2021-11-20 05:55:23,332 INFO L858 garLoopResultBuilder]: For program point L5282(line 5282) no Hoare annotation was computed. [2021-11-20 05:55:23,332 INFO L854 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)))) [2021-11-20 05:55:23,332 INFO L858 garLoopResultBuilder]: For program point L4490(lines 4490 4493) no Hoare annotation was computed. [2021-11-20 05:55:23,332 INFO L854 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)))) [2021-11-20 05:55:23,332 INFO L858 garLoopResultBuilder]: For program point L7794(lines 7794 7799) no Hoare annotation was computed. [2021-11-20 05:55:23,332 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-20 05:55:23,333 INFO L854 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)))) [2021-11-20 05:55:23,333 INFO L858 garLoopResultBuilder]: For program point L6209-1(line 6209) no Hoare annotation was computed. [2021-11-20 05:55:23,333 INFO L854 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)) [2021-11-20 05:55:23,333 INFO L854 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)))) [2021-11-20 05:55:23,333 INFO L858 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2021-11-20 05:55:23,333 INFO L854 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)) [2021-11-20 05:55:23,334 INFO L858 garLoopResultBuilder]: For program point L6870-1(line 6870) no Hoare annotation was computed. [2021-11-20 05:55:23,334 INFO L854 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)))) [2021-11-20 05:55:23,334 INFO L858 garLoopResultBuilder]: For program point L5154(lines 5154 5160) no Hoare annotation was computed. [2021-11-20 05:55:23,334 INFO L858 garLoopResultBuilder]: For program point L7136-1(line 7136) no Hoare annotation was computed. [2021-11-20 05:55:23,334 INFO L854 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)))) [2021-11-20 05:55:23,334 INFO L858 garLoopResultBuilder]: For program point L5815(lines 5814 5824) no Hoare annotation was computed. [2021-11-20 05:55:23,335 INFO L858 garLoopResultBuilder]: For program point L7797-1(lines 7793 7807) no Hoare annotation was computed. [2021-11-20 05:55:23,335 INFO L854 garLoopResultBuilder]: At program point L7797(line 7797) the Hoare annotation is: false [2021-11-20 05:55:23,335 INFO L854 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)) [2021-11-20 05:55:23,335 INFO L854 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)))) [2021-11-20 05:55:23,335 INFO L858 garLoopResultBuilder]: For program point L5816(lines 5816 5819) no Hoare annotation was computed. [2021-11-20 05:55:23,336 INFO L858 garLoopResultBuilder]: For program point L6741-1(line 6741) no Hoare annotation was computed. [2021-11-20 05:55:23,336 INFO L854 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)))) [2021-11-20 05:55:23,336 INFO L854 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)))) [2021-11-20 05:55:23,336 INFO L858 garLoopResultBuilder]: For program point L4495-1(line 4495) no Hoare annotation was computed. [2021-11-20 05:55:23,336 INFO L858 garLoopResultBuilder]: For program point L5156-1(line 5156) no Hoare annotation was computed. [2021-11-20 05:55:23,336 INFO L858 garLoopResultBuilder]: For program point L7138(lines 7138 7168) no Hoare annotation was computed. [2021-11-20 05:55:23,337 INFO L854 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)) [2021-11-20 05:55:23,337 INFO L858 garLoopResultBuilder]: For program point L7006(line 7006) no Hoare annotation was computed. [2021-11-20 05:55:23,337 INFO L858 garLoopResultBuilder]: For program point L4496-1(line 4496) no Hoare annotation was computed. [2021-11-20 05:55:23,337 INFO L854 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)))) [2021-11-20 05:55:23,337 INFO L854 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)))) [2021-11-20 05:55:23,337 INFO L858 garLoopResultBuilder]: For program point L5421-1(line 5421) no Hoare annotation was computed. [2021-11-20 05:55:23,338 INFO L854 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)) [2021-11-20 05:55:23,338 INFO L854 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)))) [2021-11-20 05:55:23,338 INFO L854 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)))) [2021-11-20 05:55:23,338 INFO L854 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)))) [2021-11-20 05:55:23,338 INFO L854 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)))) [2021-11-20 05:55:23,339 INFO L858 garLoopResultBuilder]: For program point L4497-1(lines 4497 4498) no Hoare annotation was computed. [2021-11-20 05:55:23,339 INFO L854 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)))) [2021-11-20 05:55:23,339 INFO L858 garLoopResultBuilder]: For program point L6876(lines 6875 6890) no Hoare annotation was computed. [2021-11-20 05:55:23,339 INFO L854 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)))) [2021-11-20 05:55:23,339 INFO L858 garLoopResultBuilder]: For program point L5423(line 5423) no Hoare annotation was computed. [2021-11-20 05:55:23,339 INFO L854 garLoopResultBuilder]: At program point L7803-1(lines 7791 7808) the Hoare annotation is: (= ~ldv_urb_state~0 0) [2021-11-20 05:55:23,340 INFO L854 garLoopResultBuilder]: At program point L7803(line 7803) the Hoare annotation is: false [2021-11-20 05:55:23,340 INFO L858 garLoopResultBuilder]: For program point L7539-1(lines 7536 7546) no Hoare annotation was computed. [2021-11-20 05:55:23,340 INFO L854 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)) [2021-11-20 05:55:23,340 INFO L858 garLoopResultBuilder]: For program point L4500(lines 4500 4509) no Hoare annotation was computed. [2021-11-20 05:55:23,340 INFO L854 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)) [2021-11-20 05:55:23,340 INFO L854 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)) [2021-11-20 05:55:23,341 INFO L854 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)) [2021-11-20 05:55:23,341 INFO L858 garLoopResultBuilder]: For program point L5294(lines 5293 5311) no Hoare annotation was computed. [2021-11-20 05:55:23,341 INFO L854 garLoopResultBuilder]: At program point L5030loopEntry(lines 5030 5040) the Hoare annotation is: false [2021-11-20 05:55:23,341 INFO L854 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)))) [2021-11-20 05:55:23,341 INFO L854 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)))) [2021-11-20 05:55:23,341 INFO L858 garLoopResultBuilder]: For program point L4502-1(line 4502) no Hoare annotation was computed. [2021-11-20 05:55:23,342 INFO L854 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)))) [2021-11-20 05:55:23,342 INFO L858 garLoopResultBuilder]: For program point L5295(lines 5295 5298) no Hoare annotation was computed. [2021-11-20 05:55:23,342 INFO L858 garLoopResultBuilder]: For program point L5031(line 5031) no Hoare annotation was computed. [2021-11-20 05:55:23,342 INFO L858 garLoopResultBuilder]: For program point L7145(lines 7144 7159) no Hoare annotation was computed. [2021-11-20 05:55:23,342 INFO L858 garLoopResultBuilder]: For program point L6881(line 6881) no Hoare annotation was computed. [2021-11-20 05:55:23,342 INFO L854 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)))) [2021-11-20 05:55:23,343 INFO L854 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)))) [2021-11-20 05:55:23,343 INFO L858 garLoopResultBuilder]: For program point L4503-1(line 4503) no Hoare annotation was computed. [2021-11-20 05:55:23,343 INFO L858 garLoopResultBuilder]: For program point L5560(lines 5559 5567) no Hoare annotation was computed. [2021-11-20 05:55:23,343 INFO L858 garLoopResultBuilder]: For program point L5428-2(lines 5428 5432) no Hoare annotation was computed. [2021-11-20 05:55:23,343 INFO L858 garLoopResultBuilder]: For program point L5428(lines 5428 5432) no Hoare annotation was computed. [2021-11-20 05:55:23,343 INFO L858 garLoopResultBuilder]: For program point L5164(lines 5164 5171) no Hoare annotation was computed. [2021-11-20 05:55:23,343 INFO L858 garLoopResultBuilder]: For program point L5032(lines 5032 5038) no Hoare annotation was computed. [2021-11-20 05:55:23,344 INFO L854 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)) [2021-11-20 05:55:23,344 INFO L854 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)))) [2021-11-20 05:55:23,344 INFO L854 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)))) [2021-11-20 05:55:23,344 INFO L858 garLoopResultBuilder]: For program point L6882-1(line 6882) no Hoare annotation was computed. [2021-11-20 05:55:23,344 INFO L858 garLoopResultBuilder]: For program point L5693(line 5693) no Hoare annotation was computed. [2021-11-20 05:55:23,344 INFO L858 garLoopResultBuilder]: For program point L5561(lines 5561 5564) no Hoare annotation was computed. [2021-11-20 05:55:23,345 INFO L858 garLoopResultBuilder]: For program point L7015(line 7015) no Hoare annotation was computed. [2021-11-20 05:55:23,345 INFO L858 garLoopResultBuilder]: For program point L5694(lines 5694 5700) no Hoare annotation was computed. [2021-11-20 05:55:23,345 INFO L854 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)) [2021-11-20 05:55:23,345 INFO L858 garLoopResultBuilder]: For program point L5166-1(line 5166) no Hoare annotation was computed. [2021-11-20 05:55:23,345 INFO L854 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)))) [2021-11-20 05:55:23,345 INFO L854 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)) [2021-11-20 05:55:23,346 INFO L858 garLoopResultBuilder]: For program point L6224-1(line 6224) no Hoare annotation was computed. [2021-11-20 05:55:23,346 INFO L858 garLoopResultBuilder]: For program point L5167-1(line 5167) no Hoare annotation was computed. [2021-11-20 05:55:23,346 INFO L854 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)))) [2021-11-20 05:55:23,346 INFO L854 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)) [2021-11-20 05:55:23,346 INFO L858 garLoopResultBuilder]: For program point L6753-1(line 6753) no Hoare annotation was computed. [2021-11-20 05:55:23,346 INFO L854 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)))) [2021-11-20 05:55:23,347 INFO L858 garLoopResultBuilder]: For program point L7150(line 7150) no Hoare annotation was computed. [2021-11-20 05:55:23,347 INFO L854 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)))) [2021-11-20 05:55:23,347 INFO L858 garLoopResultBuilder]: For program point L7151-1(line 7151) no Hoare annotation was computed. [2021-11-20 05:55:23,347 INFO L854 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)))) [2021-11-20 05:55:23,347 INFO L854 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)))) [2021-11-20 05:55:23,347 INFO L854 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)))) [2021-11-20 05:55:23,348 INFO L858 garLoopResultBuilder]: For program point L5435-1(line 5435) no Hoare annotation was computed. [2021-11-20 05:55:23,348 INFO L854 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)) [2021-11-20 05:55:23,348 INFO L854 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)) [2021-11-20 05:55:23,348 INFO L854 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)))) [2021-11-20 05:55:23,348 INFO L858 garLoopResultBuilder]: For program point L5436-1(line 5436) no Hoare annotation was computed. [2021-11-20 05:55:23,348 INFO L854 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)))) [2021-11-20 05:55:23,349 INFO L854 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)) [2021-11-20 05:55:23,349 INFO L858 garLoopResultBuilder]: For program point L5172-1(lines 5172 5177) no Hoare annotation was computed. [2021-11-20 05:55:23,349 INFO L854 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)))) [2021-11-20 05:55:23,349 INFO L858 garLoopResultBuilder]: For program point L5172(lines 5172 5177) no Hoare annotation was computed. [2021-11-20 05:55:23,349 INFO L854 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)))) [2021-11-20 05:55:23,349 INFO L858 garLoopResultBuilder]: For program point L5833(line 5833) no Hoare annotation was computed. [2021-11-20 05:55:23,350 INFO L854 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)))) [2021-11-20 05:55:23,350 INFO L858 garLoopResultBuilder]: For program point L6230(line 6230) no Hoare annotation was computed. [2021-11-20 05:55:23,350 INFO L854 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)) [2021-11-20 05:55:23,350 INFO L854 garLoopResultBuilder]: At program point L5041(lines 5029 5042) the Hoare annotation is: false [2021-11-20 05:55:23,350 INFO L854 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)) [2021-11-20 05:55:23,350 INFO L858 garLoopResultBuilder]: For program point L5834(lines 5834 5840) no Hoare annotation was computed. [2021-11-20 05:55:23,350 INFO L854 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)) [2021-11-20 05:55:23,351 INFO L858 garLoopResultBuilder]: For program point L6231(lines 6231 6237) no Hoare annotation was computed. [2021-11-20 05:55:23,351 INFO L854 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)) [2021-11-20 05:55:23,351 INFO L854 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)))) [2021-11-20 05:55:23,351 INFO L854 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)))) [2021-11-20 05:55:23,351 INFO L858 garLoopResultBuilder]: For program point L5439-1(line 5439) no Hoare annotation was computed. [2021-11-20 05:55:23,351 INFO L858 garLoopResultBuilder]: For program point L5307(line 5307) no Hoare annotation was computed. [2021-11-20 05:55:23,352 INFO L854 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)))) [2021-11-20 05:55:23,352 INFO L858 garLoopResultBuilder]: For program point L5572(line 5572) no Hoare annotation was computed. [2021-11-20 05:55:23,352 INFO L854 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)) [2021-11-20 05:55:23,352 INFO L858 garLoopResultBuilder]: For program point L4516(line 4516) no Hoare annotation was computed. [2021-11-20 05:55:23,352 INFO L858 garLoopResultBuilder]: For program point L5441(lines 5441 5499) no Hoare annotation was computed. [2021-11-20 05:55:23,352 INFO L858 garLoopResultBuilder]: For program point L6498-1(line 6498) no Hoare annotation was computed. [2021-11-20 05:55:23,352 INFO L854 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)))) [2021-11-20 05:55:23,353 INFO L854 garLoopResultBuilder]: At program point L5046(line 5046) the Hoare annotation is: false [2021-11-20 05:55:23,353 INFO L854 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)))) [2021-11-20 05:55:23,353 INFO L858 garLoopResultBuilder]: For program point L5046-1(line 5046) no Hoare annotation was computed. [2021-11-20 05:55:23,353 INFO L854 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)))) [2021-11-20 05:55:23,353 INFO L858 garLoopResultBuilder]: For program point L7953-1(line 7953) no Hoare annotation was computed. [2021-11-20 05:55:23,353 INFO L854 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)))) [2021-11-20 05:55:23,354 INFO L854 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)))) [2021-11-20 05:55:23,354 INFO L854 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)) [2021-11-20 05:55:23,354 INFO L854 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)) [2021-11-20 05:55:23,354 INFO L858 garLoopResultBuilder]: For program point L5179-1(line 5179) no Hoare annotation was computed. [2021-11-20 05:55:23,354 INFO L854 garLoopResultBuilder]: At program point L5047(line 5047) the Hoare annotation is: false [2021-11-20 05:55:23,354 INFO L858 garLoopResultBuilder]: For program point L5047-1(line 5047) no Hoare annotation was computed. [2021-11-20 05:55:23,355 INFO L854 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)) [2021-11-20 05:55:23,355 INFO L858 garLoopResultBuilder]: For program point L6765-1(line 6765) no Hoare annotation was computed. [2021-11-20 05:55:23,355 INFO L854 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)) [2021-11-20 05:55:23,355 INFO L854 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)))) [2021-11-20 05:55:23,355 INFO L854 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)) [2021-11-20 05:55:23,355 INFO L858 garLoopResultBuilder]: For program point L5180-1(line 5180) no Hoare annotation was computed. [2021-11-20 05:55:23,355 INFO L854 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)) [2021-11-20 05:55:23,356 INFO L858 garLoopResultBuilder]: For program point L6898(lines 6897 7010) no Hoare annotation was computed. [2021-11-20 05:55:23,356 INFO L858 garLoopResultBuilder]: For program point L3859-1(line 3859) no Hoare annotation was computed. [2021-11-20 05:55:23,356 INFO L854 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)))) [2021-11-20 05:55:23,356 INFO L854 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)))) [2021-11-20 05:55:23,356 INFO L858 garLoopResultBuilder]: For program point L5577(line 5577) no Hoare annotation was computed. [2021-11-20 05:55:23,356 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-20 05:55:23,357 INFO L854 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)) [2021-11-20 05:55:23,357 INFO L854 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)) [2021-11-20 05:55:23,357 INFO L858 garLoopResultBuilder]: For program point L5578(lines 5578 5584) no Hoare annotation was computed. [2021-11-20 05:55:23,357 INFO L858 garLoopResultBuilder]: For program point L4521(lines 4520 4550) no Hoare annotation was computed. [2021-11-20 05:55:23,357 INFO L854 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)))) [2021-11-20 05:55:23,357 INFO L854 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)))) [2021-11-20 05:55:23,358 INFO L858 garLoopResultBuilder]: For program point L7561-1(line 7561) no Hoare annotation was computed. [2021-11-20 05:55:23,358 INFO L854 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)) [2021-11-20 05:55:23,358 INFO L858 garLoopResultBuilder]: For program point L5183(lines 5183 5192) no Hoare annotation was computed. [2021-11-20 05:55:23,358 INFO L854 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)))) [2021-11-20 05:55:23,358 INFO L854 garLoopResultBuilder]: At program point L5051-2(lines 5051 5114) the Hoare annotation is: false [2021-11-20 05:55:23,358 INFO L858 garLoopResultBuilder]: For program point L7562(lines 7562 7564) no Hoare annotation was computed. [2021-11-20 05:55:23,358 INFO L854 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)))) [2021-11-20 05:55:23,359 INFO L858 garLoopResultBuilder]: For program point L7562-2(lines 7562 7564) no Hoare annotation was computed. [2021-11-20 05:55:23,359 INFO L854 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)))) [2021-11-20 05:55:23,359 INFO L854 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)) [2021-11-20 05:55:23,359 INFO L858 garLoopResultBuilder]: For program point L5052(line 5052) no Hoare annotation was computed. [2021-11-20 05:55:23,359 INFO L858 garLoopResultBuilder]: For program point L4524-1(line 4524) no Hoare annotation was computed. [2021-11-20 05:55:23,359 INFO L854 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)))) [2021-11-20 05:55:23,360 INFO L858 garLoopResultBuilder]: For program point L5449(lines 5448 5463) no Hoare annotation was computed. [2021-11-20 05:55:23,360 INFO L858 garLoopResultBuilder]: For program point L4392(line 4392) no Hoare annotation was computed. [2021-11-20 05:55:23,360 INFO L858 garLoopResultBuilder]: For program point L5317(line 5317) no Hoare annotation was computed. [2021-11-20 05:55:23,360 INFO L858 garLoopResultBuilder]: For program point L5053(lines 5053 5056) no Hoare annotation was computed. [2021-11-20 05:55:23,360 INFO L858 garLoopResultBuilder]: For program point L5053-1(lines 5053 5056) no Hoare annotation was computed. [2021-11-20 05:55:23,360 INFO L854 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)))) [2021-11-20 05:55:23,360 INFO L854 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)) [2021-11-20 05:55:23,361 INFO L858 garLoopResultBuilder]: For program point L4393(lines 4393 4399) no Hoare annotation was computed. [2021-11-20 05:55:23,361 INFO L858 garLoopResultBuilder]: For program point L5318-1(line 5318) no Hoare annotation was computed. [2021-11-20 05:55:23,361 INFO L858 garLoopResultBuilder]: For program point L6904(line 6904) no Hoare annotation was computed. [2021-11-20 05:55:23,361 INFO L858 garLoopResultBuilder]: For program point L4526(lines 4526 4529) no Hoare annotation was computed. [2021-11-20 05:55:23,361 INFO L858 garLoopResultBuilder]: For program point L4526-1(lines 4522 4532) no Hoare annotation was computed. [2021-11-20 05:55:23,361 INFO L854 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)) [2021-11-20 05:55:23,361 INFO L858 garLoopResultBuilder]: For program point L5187-1(line 5187) no Hoare annotation was computed. [2021-11-20 05:55:23,362 INFO L854 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)))) [2021-11-20 05:55:23,362 INFO L854 garLoopResultBuilder]: At program point L7434(line 7434) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2021-11-20 05:55:23,362 INFO L854 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)))) [2021-11-20 05:55:23,362 INFO L858 garLoopResultBuilder]: For program point L7434-1(line 7434) no Hoare annotation was computed. [2021-11-20 05:55:23,362 INFO L854 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)) [2021-11-20 05:55:23,362 INFO L858 garLoopResultBuilder]: For program point L5188-1(line 5188) no Hoare annotation was computed. [2021-11-20 05:55:23,363 INFO L854 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)))) [2021-11-20 05:55:23,363 INFO L858 garLoopResultBuilder]: For program point L6245(line 6245) no Hoare annotation was computed. [2021-11-20 05:55:23,363 INFO L854 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)) [2021-11-20 05:55:23,363 INFO L858 garLoopResultBuilder]: For program point L7171(lines 7170 7185) no Hoare annotation was computed. [2021-11-20 05:55:23,363 INFO L858 garLoopResultBuilder]: For program point L5454(line 5454) no Hoare annotation was computed. [2021-11-20 05:55:23,363 INFO L858 garLoopResultBuilder]: For program point L7436(lines 7436 7439) no Hoare annotation was computed. [2021-11-20 05:55:23,364 INFO L858 garLoopResultBuilder]: For program point L6247(lines 6247 6254) no Hoare annotation was computed. [2021-11-20 05:55:23,364 INFO L858 garLoopResultBuilder]: For program point L6776-1(line 6776) no Hoare annotation was computed. [2021-11-20 05:55:23,364 INFO L854 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)))) [2021-11-20 05:55:23,364 INFO L854 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)))) [2021-11-20 05:55:23,364 INFO L854 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)))) [2021-11-20 05:55:23,364 INFO L858 garLoopResultBuilder]: For program point L5455-1(line 5455) no Hoare annotation was computed. [2021-11-20 05:55:23,365 INFO L854 garLoopResultBuilder]: At program point L5059(line 5059) the Hoare annotation is: false [2021-11-20 05:55:23,365 INFO L858 garLoopResultBuilder]: For program point L5059-1(line 5059) no Hoare annotation was computed. [2021-11-20 05:55:23,365 INFO L854 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)) [2021-11-20 05:55:23,365 INFO L854 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)) [2021-11-20 05:55:23,365 INFO L854 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)))) [2021-11-20 05:55:23,365 INFO L854 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)))) [2021-11-20 05:55:23,365 INFO L858 garLoopResultBuilder]: For program point L6249-1(line 6249) no Hoare annotation was computed. [2021-11-20 05:55:23,366 INFO L858 garLoopResultBuilder]: For program point L6910(line 6910) no Hoare annotation was computed. [2021-11-20 05:55:23,366 INFO L854 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)))) [2021-11-20 05:55:23,366 INFO L854 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)) [2021-11-20 05:55:23,366 INFO L854 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)))) [2021-11-20 05:55:23,366 INFO L858 garLoopResultBuilder]: For program point L7572(line 7572) no Hoare annotation was computed. [2021-11-20 05:55:23,366 INFO L858 garLoopResultBuilder]: For program point L7176(line 7176) no Hoare annotation was computed. [2021-11-20 05:55:23,367 INFO L858 garLoopResultBuilder]: For program point L6912(lines 6912 6984) no Hoare annotation was computed. [2021-11-20 05:55:23,367 INFO L854 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)))) [2021-11-20 05:55:23,367 INFO L854 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)))) [2021-11-20 05:55:23,367 INFO L858 garLoopResultBuilder]: For program point L4534-1(line 4534) no Hoare annotation was computed. [2021-11-20 05:55:23,367 INFO L858 garLoopResultBuilder]: For program point L7177-1(line 7177) no Hoare annotation was computed. [2021-11-20 05:55:23,367 INFO L854 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)))) [2021-11-20 05:55:23,367 INFO L858 garLoopResultBuilder]: For program point L5856-1(line 5856) no Hoare annotation was computed. [2021-11-20 05:55:23,368 INFO L854 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)))) [2021-11-20 05:55:23,368 INFO L854 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)))) [2021-11-20 05:55:23,368 INFO L858 garLoopResultBuilder]: For program point L4535-1(line 4535) no Hoare annotation was computed. [2021-11-20 05:55:23,368 INFO L858 garLoopResultBuilder]: For program point L5196(line 5196) no Hoare annotation was computed. [2021-11-20 05:55:23,368 INFO L854 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)) [2021-11-20 05:55:23,368 INFO L858 garLoopResultBuilder]: For program point L4536-1(lines 4536 4537) no Hoare annotation was computed. [2021-11-20 05:55:23,369 INFO L854 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)))) [2021-11-20 05:55:23,369 INFO L858 garLoopResultBuilder]: For program point L5197(lines 5197 5203) no Hoare annotation was computed. [2021-11-20 05:55:23,369 INFO L854 garLoopResultBuilder]: At program point L5065-2(lines 5065 5082) the Hoare annotation is: false [2021-11-20 05:55:23,369 INFO L858 garLoopResultBuilder]: For program point L6915(lines 6914 6929) no Hoare annotation was computed. [2021-11-20 05:55:23,369 INFO L858 garLoopResultBuilder]: For program point L5726(lines 5726 5729) no Hoare annotation was computed. [2021-11-20 05:55:23,369 INFO L858 garLoopResultBuilder]: For program point L7444(line 7444) no Hoare annotation was computed. [2021-11-20 05:55:23,369 INFO L858 garLoopResultBuilder]: For program point L5066(lines 5065 5082) no Hoare annotation was computed. [2021-11-20 05:55:23,370 INFO L854 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)))) [2021-11-20 05:55:23,370 INFO L858 garLoopResultBuilder]: For program point L4406-1(line 4406) no Hoare annotation was computed. [2021-11-20 05:55:23,370 INFO L854 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)))) [2021-11-20 05:55:23,370 INFO L854 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)))) [2021-11-20 05:55:23,370 INFO L854 garLoopResultBuilder]: At program point L5067(lines 5067 5070) the Hoare annotation is: false [2021-11-20 05:55:23,370 INFO L854 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)))) [2021-11-20 05:55:23,371 INFO L854 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)))) [2021-11-20 05:55:23,371 INFO L858 garLoopResultBuilder]: For program point L4539(lines 4539 4548) no Hoare annotation was computed. [2021-11-20 05:55:23,371 INFO L854 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)))) [2021-11-20 05:55:23,371 INFO L858 garLoopResultBuilder]: For program point L6257(lines 6221 6282) no Hoare annotation was computed. [2021-11-20 05:55:23,371 INFO L854 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)) [2021-11-20 05:55:23,371 INFO L854 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)))) [2021-11-20 05:55:23,372 INFO L858 garLoopResultBuilder]: For program point L5861(line 5861) no Hoare annotation was computed. [2021-11-20 05:55:23,372 INFO L858 garLoopResultBuilder]: For program point L4408(lines 4408 4415) no Hoare annotation was computed. [2021-11-20 05:55:23,372 INFO L858 garLoopResultBuilder]: For program point L5862(lines 5862 5868) no Hoare annotation was computed. [2021-11-20 05:55:23,372 INFO L858 garLoopResultBuilder]: For program point L6787-1(line 6787) no Hoare annotation was computed. [2021-11-20 05:55:23,372 INFO L854 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)) [2021-11-20 05:55:23,372 INFO L854 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)))) [2021-11-20 05:55:23,372 INFO L858 garLoopResultBuilder]: For program point L4541-1(line 4541) no Hoare annotation was computed. [2021-11-20 05:55:23,373 INFO L858 garLoopResultBuilder]: For program point L7448(lines 7448 7455) no Hoare annotation was computed. [2021-11-20 05:55:23,373 INFO L858 garLoopResultBuilder]: For program point L6920(line 6920) no Hoare annotation was computed. [2021-11-20 05:55:23,373 INFO L854 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)))) [2021-11-20 05:55:23,373 INFO L854 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)))) [2021-11-20 05:55:23,373 INFO L858 garLoopResultBuilder]: For program point L4542-1(line 4542) no Hoare annotation was computed. [2021-11-20 05:55:23,373 INFO L858 garLoopResultBuilder]: For program point L6921-1(line 6921) no Hoare annotation was computed. [2021-11-20 05:55:23,374 INFO L854 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)) [2021-11-20 05:55:23,374 INFO L854 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)) [2021-11-20 05:55:23,374 INFO L858 garLoopResultBuilder]: For program point L7450(lines 7450 7455) no Hoare annotation was computed. [2021-11-20 05:55:23,374 INFO L854 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)))) [2021-11-20 05:55:23,374 INFO L854 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)))) [2021-11-20 05:55:23,374 INFO L854 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)))) [2021-11-20 05:55:23,375 INFO L858 garLoopResultBuilder]: For program point L5072(line 5072) no Hoare annotation was computed. [2021-11-20 05:55:23,375 INFO L854 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)))) [2021-11-20 05:55:23,375 INFO L858 garLoopResultBuilder]: For program point L5601-1(line 5601) no Hoare annotation was computed. [2021-11-20 05:55:23,375 INFO L858 garLoopResultBuilder]: For program point L6262(line 6262) no Hoare annotation was computed. [2021-11-20 05:55:23,375 INFO L854 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)))) [2021-11-20 05:55:23,375 INFO L858 garLoopResultBuilder]: For program point L7452-1(lines 7448 7455) no Hoare annotation was computed. [2021-11-20 05:55:23,375 INFO L858 garLoopResultBuilder]: For program point L7452(lines 7452 7455) no Hoare annotation was computed. [2021-11-20 05:55:23,376 INFO L858 garLoopResultBuilder]: For program point L6263(lines 6263 6269) no Hoare annotation was computed. [2021-11-20 05:55:23,376 INFO L854 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)) [2021-11-20 05:55:23,376 INFO L854 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)))) [2021-11-20 05:55:23,376 INFO L858 garLoopResultBuilder]: For program point L5076-1(line 5076) no Hoare annotation was computed. [2021-11-20 05:55:23,376 INFO L854 garLoopResultBuilder]: At program point L5076(line 5076) the Hoare annotation is: false [2021-11-20 05:55:23,376 INFO L854 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)))) [2021-11-20 05:55:23,377 INFO L854 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)) [2021-11-20 05:55:23,377 INFO L854 garLoopResultBuilder]: At program point L5077(line 5077) the Hoare annotation is: false [2021-11-20 05:55:23,377 INFO L858 garLoopResultBuilder]: For program point L5077-1(line 5077) no Hoare annotation was computed. [2021-11-20 05:55:23,377 INFO L854 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)))) [2021-11-20 05:55:23,377 INFO L854 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)))) [2021-11-20 05:55:23,377 INFO L858 garLoopResultBuilder]: For program point L4417-1(line 4417) no Hoare annotation was computed. [2021-11-20 05:55:23,378 INFO L854 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)))) [2021-11-20 05:55:23,378 INFO L854 garLoopResultBuilder]: At program point L5078(line 5078) the Hoare annotation is: false [2021-11-20 05:55:23,378 INFO L858 garLoopResultBuilder]: For program point L6135-1(line 6135) no Hoare annotation was computed. [2021-11-20 05:55:23,378 INFO L858 garLoopResultBuilder]: For program point L5078-1(line 5078) no Hoare annotation was computed. [2021-11-20 05:55:23,378 INFO L854 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)))) [2021-11-20 05:55:23,378 INFO L858 garLoopResultBuilder]: For program point L5607(line 5607) no Hoare annotation was computed. [2021-11-20 05:55:23,378 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-20 05:55:23,379 INFO L854 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)))) [2021-11-20 05:55:23,379 INFO L858 garLoopResultBuilder]: For program point L5608(lines 5608 5614) no Hoare annotation was computed. [2021-11-20 05:55:23,379 INFO L858 garLoopResultBuilder]: For program point L4419(lines 4419 4426) no Hoare annotation was computed. [2021-11-20 05:55:23,379 INFO L854 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)))) [2021-11-20 05:55:23,379 INFO L854 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)) [2021-11-20 05:55:23,379 INFO L858 garLoopResultBuilder]: For program point L7459(lines 7459 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,380 INFO L858 garLoopResultBuilder]: For program point L5477(lines 5476 5491) no Hoare annotation was computed. [2021-11-20 05:55:23,380 INFO L854 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)))) [2021-11-20 05:55:23,380 INFO L858 garLoopResultBuilder]: For program point L5345-1(line 5345) no Hoare annotation was computed. [2021-11-20 05:55:23,380 INFO L854 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)))) [2021-11-20 05:55:23,380 INFO L854 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)))) [2021-11-20 05:55:23,380 INFO L858 garLoopResultBuilder]: For program point L5875(line 5875) no Hoare annotation was computed. [2021-11-20 05:55:23,381 INFO L854 garLoopResultBuilder]: At program point L5083(lines 5064 5084) the Hoare annotation is: false [2021-11-20 05:55:23,381 INFO L854 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)))) [2021-11-20 05:55:23,381 INFO L858 garLoopResultBuilder]: For program point L6801-1(line 6801) no Hoare annotation was computed. [2021-11-20 05:55:23,381 INFO L854 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)) [2021-11-20 05:55:23,381 INFO L858 garLoopResultBuilder]: For program point L7462(lines 7462 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,381 INFO L854 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)))) [2021-11-20 05:55:23,382 INFO L858 garLoopResultBuilder]: For program point L6141(line 6141) no Hoare annotation was computed. [2021-11-20 05:55:23,382 INFO L858 garLoopResultBuilder]: For program point L6934(line 6934) no Hoare annotation was computed. [2021-11-20 05:55:23,382 INFO L854 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)))) [2021-11-20 05:55:23,382 INFO L854 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)))) [2021-11-20 05:55:23,382 INFO L854 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)))) [2021-11-20 05:55:23,382 INFO L854 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)))) [2021-11-20 05:55:23,383 INFO L858 garLoopResultBuilder]: For program point L4556-1(line 4556) no Hoare annotation was computed. [2021-11-20 05:55:23,383 INFO L854 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)))) [2021-11-20 05:55:23,383 INFO L854 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)))) [2021-11-20 05:55:23,383 INFO L858 garLoopResultBuilder]: For program point L6142(lines 6142 6148) no Hoare annotation was computed. [2021-11-20 05:55:23,383 INFO L858 garLoopResultBuilder]: For program point L6803-1(line 6803) no Hoare annotation was computed. [2021-11-20 05:55:23,383 INFO L854 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)) [2021-11-20 05:55:23,383 INFO L858 garLoopResultBuilder]: For program point L5482(line 5482) no Hoare annotation was computed. [2021-11-20 05:55:23,384 INFO L854 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)))) [2021-11-20 05:55:23,384 INFO L858 garLoopResultBuilder]: For program point L7200(lines 7071 7213) no Hoare annotation was computed. [2021-11-20 05:55:23,384 INFO L854 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)))) [2021-11-20 05:55:23,384 INFO L854 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)))) [2021-11-20 05:55:23,384 INFO L858 garLoopResultBuilder]: For program point L5483-1(line 5483) no Hoare annotation was computed. [2021-11-20 05:55:23,384 INFO L858 garLoopResultBuilder]: For program point L5351(line 5351) no Hoare annotation was computed. [2021-11-20 05:55:23,385 INFO L858 garLoopResultBuilder]: For program point L7465(lines 7465 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,385 INFO L858 garLoopResultBuilder]: For program point L6805-2(lines 6805 6820) no Hoare annotation was computed. [2021-11-20 05:55:23,385 INFO L858 garLoopResultBuilder]: For program point L6805(lines 6805 6820) no Hoare annotation was computed. [2021-11-20 05:55:23,385 INFO L854 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)))) [2021-11-20 05:55:23,385 INFO L858 garLoopResultBuilder]: For program point L5352(lines 5352 5358) no Hoare annotation was computed. [2021-11-20 05:55:23,385 INFO L858 garLoopResultBuilder]: For program point L4560-1(line 4560) no Hoare annotation was computed. [2021-11-20 05:55:23,385 INFO L854 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)))) [2021-11-20 05:55:23,386 INFO L854 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)))) [2021-11-20 05:55:23,386 INFO L854 garLoopResultBuilder]: At program point L5089-2(lines 5089 5106) the Hoare annotation is: false [2021-11-20 05:55:23,386 INFO L858 garLoopResultBuilder]: For program point L6807-1(line 6807) no Hoare annotation was computed. [2021-11-20 05:55:23,386 INFO L854 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)) [2021-11-20 05:55:23,386 INFO L854 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)) [2021-11-20 05:55:23,386 INFO L854 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)))) [2021-11-20 05:55:23,387 INFO L858 garLoopResultBuilder]: For program point L4561-1(line 4561) no Hoare annotation was computed. [2021-11-20 05:55:23,387 INFO L858 garLoopResultBuilder]: For program point L7468(lines 7468 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,387 INFO L854 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)))) [2021-11-20 05:55:23,387 INFO L858 garLoopResultBuilder]: For program point L4429-1(line 4429) no Hoare annotation was computed. [2021-11-20 05:55:23,387 INFO L858 garLoopResultBuilder]: For program point L5090(lines 5089 5106) no Hoare annotation was computed. [2021-11-20 05:55:23,387 INFO L858 garLoopResultBuilder]: For program point L6940(lines 6939 6978) no Hoare annotation was computed. [2021-11-20 05:55:23,388 INFO L854 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)))) [2021-11-20 05:55:23,388 INFO L854 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)) [2021-11-20 05:55:23,388 INFO L858 garLoopResultBuilder]: For program point L5223-1(line 5223) no Hoare annotation was computed. [2021-11-20 05:55:23,388 INFO L854 garLoopResultBuilder]: At program point L5091(lines 5091 5094) the Hoare annotation is: false [2021-11-20 05:55:23,388 INFO L858 garLoopResultBuilder]: For program point L6941(lines 6941 6944) no Hoare annotation was computed. [2021-11-20 05:55:23,388 INFO L858 garLoopResultBuilder]: For program point L6809-1(line 6809) no Hoare annotation was computed. [2021-11-20 05:55:23,389 INFO L854 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)) [2021-11-20 05:55:23,389 INFO L854 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)))) [2021-11-20 05:55:23,389 INFO L854 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)))) [2021-11-20 05:55:23,389 INFO L858 garLoopResultBuilder]: For program point L7471(lines 7471 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,389 INFO L858 garLoopResultBuilder]: For program point L6811(lines 6811 6818) no Hoare annotation was computed. [2021-11-20 05:55:23,389 INFO L854 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)))) [2021-11-20 05:55:23,390 INFO L854 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)))) [2021-11-20 05:55:23,390 INFO L854 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)))) [2021-11-20 05:55:23,390 INFO L854 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)))) [2021-11-20 05:55:23,390 INFO L858 garLoopResultBuilder]: For program point L5623(lines 5623 5626) no Hoare annotation was computed. [2021-11-20 05:55:23,390 INFO L858 garLoopResultBuilder]: For program point L4434(lines 4433 4458) no Hoare annotation was computed. [2021-11-20 05:55:23,390 INFO L858 garLoopResultBuilder]: For program point L5623-2(lines 5623 5626) no Hoare annotation was computed. [2021-11-20 05:55:23,390 INFO L854 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)) [2021-11-20 05:55:23,391 INFO L854 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)))) [2021-11-20 05:55:23,391 INFO L858 garLoopResultBuilder]: For program point L7474(lines 7474 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,391 INFO L858 garLoopResultBuilder]: For program point L4435(lines 4435 4438) no Hoare annotation was computed. [2021-11-20 05:55:23,391 INFO L854 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)))) [2021-11-20 05:55:23,391 INFO L858 garLoopResultBuilder]: For program point L5228(line 5228) no Hoare annotation was computed. [2021-11-20 05:55:23,391 INFO L858 garLoopResultBuilder]: For program point L5096(line 5096) no Hoare annotation was computed. [2021-11-20 05:55:23,392 INFO L854 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)))) [2021-11-20 05:55:23,392 INFO L854 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)))) [2021-11-20 05:55:23,392 INFO L854 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)))) [2021-11-20 05:55:23,392 INFO L858 garLoopResultBuilder]: For program point L5229(lines 5229 5235) no Hoare annotation was computed. [2021-11-20 05:55:23,392 INFO L854 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)))) [2021-11-20 05:55:23,392 INFO L858 garLoopResultBuilder]: For program point L5890-1(line 5890) no Hoare annotation was computed. [2021-11-20 05:55:23,393 INFO L854 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)))) [2021-11-20 05:55:23,393 INFO L854 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)))) [2021-11-20 05:55:23,393 INFO L854 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)))) [2021-11-20 05:55:23,393 INFO L858 garLoopResultBuilder]: For program point L5627(lines 5627 5630) no Hoare annotation was computed. [2021-11-20 05:55:23,393 INFO L858 garLoopResultBuilder]: For program point L5627-2(lines 5627 5630) no Hoare annotation was computed. [2021-11-20 05:55:23,393 INFO L858 garLoopResultBuilder]: For program point L7477(lines 7477 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,393 INFO L858 garLoopResultBuilder]: For program point L6156(line 6156) no Hoare annotation was computed. [2021-11-20 05:55:23,394 INFO L854 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)))) [2021-11-20 05:55:23,394 INFO L854 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)) [2021-11-20 05:55:23,394 INFO L854 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)) [2021-11-20 05:55:23,394 INFO L854 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)))) [2021-11-20 05:55:23,394 INFO L854 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)))) [2021-11-20 05:55:23,394 INFO L858 garLoopResultBuilder]: For program point L5100-1(line 5100) no Hoare annotation was computed. [2021-11-20 05:55:23,395 INFO L858 garLoopResultBuilder]: For program point L7082(lines 7081 7096) no Hoare annotation was computed. [2021-11-20 05:55:23,395 INFO L854 garLoopResultBuilder]: At program point L5100(line 5100) the Hoare annotation is: false [2021-11-20 05:55:23,395 INFO L854 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)) [2021-11-20 05:55:23,395 INFO L858 garLoopResultBuilder]: For program point L4440-1(line 4440) no Hoare annotation was computed. [2021-11-20 05:55:23,395 INFO L854 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)))) [2021-11-20 05:55:23,395 INFO L854 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)))) [2021-11-20 05:55:23,396 INFO L858 garLoopResultBuilder]: For program point L6158(lines 6158 6165) no Hoare annotation was computed. [2021-11-20 05:55:23,396 INFO L854 garLoopResultBuilder]: At program point L5101(line 5101) the Hoare annotation is: false [2021-11-20 05:55:23,396 INFO L858 garLoopResultBuilder]: For program point L5101-1(line 5101) no Hoare annotation was computed. [2021-11-20 05:55:23,396 INFO L854 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)) [2021-11-20 05:55:23,396 INFO L854 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)))) [2021-11-20 05:55:23,396 INFO L854 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)))) [2021-11-20 05:55:23,397 INFO L858 garLoopResultBuilder]: For program point L7480(lines 7480 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,397 INFO L854 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)))) [2021-11-20 05:55:23,397 INFO L858 garLoopResultBuilder]: For program point L4441-1(line 4441) no Hoare annotation was computed. [2021-11-20 05:55:23,397 INFO L854 garLoopResultBuilder]: At program point L5102(line 5102) the Hoare annotation is: false [2021-11-20 05:55:23,397 INFO L858 garLoopResultBuilder]: For program point L5102-1(line 5102) no Hoare annotation was computed. [2021-11-20 05:55:23,397 INFO L858 garLoopResultBuilder]: For program point L5895(line 5895) no Hoare annotation was computed. [2021-11-20 05:55:23,397 INFO L854 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)))) [2021-11-20 05:55:23,398 INFO L854 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)))) [2021-11-20 05:55:23,398 INFO L858 garLoopResultBuilder]: For program point L5367(line 5367) no Hoare annotation was computed. [2021-11-20 05:55:23,398 INFO L858 garLoopResultBuilder]: For program point L4442-1(lines 4442 4443) no Hoare annotation was computed. [2021-11-20 05:55:23,398 INFO L854 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)))) [2021-11-20 05:55:23,398 INFO L858 garLoopResultBuilder]: For program point L6160-1(line 6160) no Hoare annotation was computed. [2021-11-20 05:55:23,398 INFO L854 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)))) [2021-11-20 05:55:23,399 INFO L854 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)))) [2021-11-20 05:55:23,399 INFO L858 garLoopResultBuilder]: For program point L5896(lines 5896 5902) no Hoare annotation was computed. [2021-11-20 05:55:23,399 INFO L858 garLoopResultBuilder]: For program point L5368(lines 5368 5374) no Hoare annotation was computed. [2021-11-20 05:55:23,399 INFO L854 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)) [2021-11-20 05:55:23,399 INFO L858 garLoopResultBuilder]: For program point L7483(lines 7483 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,399 INFO L854 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)))) [2021-11-20 05:55:23,399 INFO L858 garLoopResultBuilder]: For program point L7087(line 7087) no Hoare annotation was computed. [2021-11-20 05:55:23,400 INFO L858 garLoopResultBuilder]: For program point L6955(lines 6954 6969) no Hoare annotation was computed. [2021-11-20 05:55:23,400 INFO L854 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)))) [2021-11-20 05:55:23,400 INFO L858 garLoopResultBuilder]: For program point L4445(lines 4445 4454) no Hoare annotation was computed. [2021-11-20 05:55:23,400 INFO L854 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)) [2021-11-20 05:55:23,400 INFO L858 garLoopResultBuilder]: For program point L7088-1(line 7088) no Hoare annotation was computed. [2021-11-20 05:55:23,400 INFO L854 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)))) [2021-11-20 05:55:23,401 INFO L858 garLoopResultBuilder]: For program point L6824(line 6824) no Hoare annotation was computed. [2021-11-20 05:55:23,401 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-20 05:55:23,401 INFO L854 garLoopResultBuilder]: At program point L5107(lines 5088 5108) the Hoare annotation is: false [2021-11-20 05:55:23,401 INFO L858 garLoopResultBuilder]: For program point L7486(lines 7486 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,401 INFO L854 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)))) [2021-11-20 05:55:23,401 INFO L858 garLoopResultBuilder]: For program point L4447-1(line 4447) no Hoare annotation was computed. [2021-11-20 05:55:23,402 INFO L854 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)))) [2021-11-20 05:55:23,402 INFO L854 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)) [2021-11-20 05:55:23,402 INFO L854 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)) [2021-11-20 05:55:23,402 INFO L858 garLoopResultBuilder]: For program point L4448-1(line 4448) no Hoare annotation was computed. [2021-11-20 05:55:23,402 INFO L854 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)))) [2021-11-20 05:55:23,402 INFO L854 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)))) [2021-11-20 05:55:23,403 INFO L854 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)))) [2021-11-20 05:55:23,403 INFO L854 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)))) [2021-11-20 05:55:23,403 INFO L858 garLoopResultBuilder]: For program point L6960(line 6960) no Hoare annotation was computed. [2021-11-20 05:55:23,403 INFO L858 garLoopResultBuilder]: For program point L7489(lines 7489 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,403 INFO L854 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)) [2021-11-20 05:55:23,403 INFO L858 garLoopResultBuilder]: For program point L5243-1(line 5243) no Hoare annotation was computed. [2021-11-20 05:55:23,403 INFO L858 garLoopResultBuilder]: For program point L5111(line 5111) no Hoare annotation was computed. [2021-11-20 05:55:23,404 INFO L858 garLoopResultBuilder]: For program point L6168(lines 6131 6213) no Hoare annotation was computed. [2021-11-20 05:55:23,404 INFO L858 garLoopResultBuilder]: For program point L6961-1(line 6961) no Hoare annotation was computed. [2021-11-20 05:55:23,404 INFO L854 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)) [2021-11-20 05:55:23,404 INFO L854 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)))) [2021-11-20 05:55:23,404 INFO L854 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)) [2021-11-20 05:55:23,404 INFO L854 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)) [2021-11-20 05:55:23,405 INFO L854 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)))) [2021-11-20 05:55:23,405 INFO L854 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)))) [2021-11-20 05:55:23,405 INFO L858 garLoopResultBuilder]: For program point L5773-1(line 5773) no Hoare annotation was computed. [2021-11-20 05:55:23,405 INFO L854 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)))) [2021-11-20 05:55:23,405 INFO L858 garLoopResultBuilder]: For program point L5641-1(line 5641) no Hoare annotation was computed. [2021-11-20 05:55:23,405 INFO L854 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)))) [2021-11-20 05:55:23,406 INFO L858 garLoopResultBuilder]: For program point L5245(line 5245) no Hoare annotation was computed. [2021-11-20 05:55:23,406 INFO L858 garLoopResultBuilder]: For program point L7492(lines 7492 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,406 INFO L854 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)))) [2021-11-20 05:55:23,406 INFO L854 garLoopResultBuilder]: At program point L5115(lines 5015 5120) the Hoare annotation is: false [2021-11-20 05:55:23,406 INFO L854 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)))) [2021-11-20 05:55:23,406 INFO L854 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)))) [2021-11-20 05:55:23,407 INFO L858 garLoopResultBuilder]: For program point L6173(line 6173) no Hoare annotation was computed. [2021-11-20 05:55:23,407 INFO L858 garLoopResultBuilder]: For program point L5909(line 5909) no Hoare annotation was computed. [2021-11-20 05:55:23,407 INFO L854 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)))) [2021-11-20 05:55:23,407 INFO L858 garLoopResultBuilder]: For program point L4456-1(line 4456) no Hoare annotation was computed. [2021-11-20 05:55:23,407 INFO L858 garLoopResultBuilder]: For program point L7495(lines 7495 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,407 INFO L854 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)))) [2021-11-20 05:55:23,407 INFO L858 garLoopResultBuilder]: For program point L6174(lines 6174 6180) no Hoare annotation was computed. [2021-11-20 05:55:23,408 INFO L854 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)))) [2021-11-20 05:55:23,408 INFO L858 garLoopResultBuilder]: For program point L5646(line 5646) no Hoare annotation was computed. [2021-11-20 05:55:23,408 INFO L854 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)))) [2021-11-20 05:55:23,408 INFO L854 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)) [2021-11-20 05:55:23,408 INFO L858 garLoopResultBuilder]: For program point L7100(lines 7100 7106) no Hoare annotation was computed. [2021-11-20 05:55:23,408 INFO L858 garLoopResultBuilder]: For program point L5779(line 5779) no Hoare annotation was computed. [2021-11-20 05:55:23,409 INFO L854 garLoopResultBuilder]: At program point L7893(lines 7892 7894) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2021-11-20 05:55:23,409 INFO L858 garLoopResultBuilder]: For program point L5647(lines 5647 5653) no Hoare annotation was computed. [2021-11-20 05:55:23,409 INFO L858 garLoopResultBuilder]: For program point L5251(lines 5250 5268) no Hoare annotation was computed. [2021-11-20 05:55:23,409 INFO L858 garLoopResultBuilder]: For program point L5912-1(lines 5887 5921) no Hoare annotation was computed. [2021-11-20 05:55:23,409 INFO L854 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)))) [2021-11-20 05:55:23,409 INFO L858 garLoopResultBuilder]: For program point L5780(lines 5780 5786) no Hoare annotation was computed. [2021-11-20 05:55:23,409 INFO L858 garLoopResultBuilder]: For program point L7498(lines 7498 7640) no Hoare annotation was computed. [2021-11-20 05:55:23,410 INFO L854 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)))) [2021-11-20 05:55:23,410 INFO L858 garLoopResultBuilder]: For program point L5252(lines 5252 5255) no Hoare annotation was computed. [2021-11-20 05:55:23,410 INFO L854 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)))) [2021-11-20 05:55:23,410 INFO L854 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)) [2021-11-20 05:55:23,410 INFO L854 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)))) [2021-11-20 05:55:23,410 INFO L858 garLoopResultBuilder]: For program point L5385(lines 5384 5500) no Hoare annotation was computed. [2021-11-20 05:55:23,411 INFO L854 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)))) [2021-11-20 05:55:23,411 INFO L854 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)))) [2021-11-20 05:55:23,411 INFO L858 garLoopResultBuilder]: For program point L5386(lines 5384 5500) no Hoare annotation was computed. [2021-11-20 05:55:23,411 INFO L858 garLoopResultBuilder]: For program point L5518-1(line 5518) no Hoare annotation was computed. [2021-11-20 05:55:23,411 INFO L861 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 3891 3896) the Hoare annotation is: true [2021-11-20 05:55:23,411 INFO L858 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 3891 3896) no Hoare annotation was computed. [2021-11-20 05:55:23,411 INFO L858 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 3891 3896) no Hoare annotation was computed. [2021-11-20 05:55:23,412 INFO L858 garLoopResultBuilder]: For program point L7230(lines 7230 7233) no Hoare annotation was computed. [2021-11-20 05:55:23,412 INFO L858 garLoopResultBuilder]: For program point L7228-1(line 7228) no Hoare annotation was computed. [2021-11-20 05:55:23,412 INFO L861 garLoopResultBuilder]: At program point L7228(line 7228) the Hoare annotation is: true [2021-11-20 05:55:23,412 INFO L854 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))) [2021-11-20 05:55:23,412 INFO L861 garLoopResultBuilder]: At program point whiteheat_initENTRY(lines 7217 7256) the Hoare annotation is: true [2021-11-20 05:55:23,412 INFO L861 garLoopResultBuilder]: At program point L4049(lines 4043 4051) the Hoare annotation is: true [2021-11-20 05:55:23,413 INFO L854 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))) [2021-11-20 05:55:23,413 INFO L858 garLoopResultBuilder]: For program point L7237(lines 7237 7240) no Hoare annotation was computed. [2021-11-20 05:55:23,413 INFO L858 garLoopResultBuilder]: For program point L7223(lines 7223 7226) no Hoare annotation was computed. [2021-11-20 05:55:23,413 INFO L858 garLoopResultBuilder]: For program point whiteheat_initEXIT(lines 7217 7256) no Hoare annotation was computed. [2021-11-20 05:55:23,413 INFO L858 garLoopResultBuilder]: For program point L7221-1(line 7221) no Hoare annotation was computed. [2021-11-20 05:55:23,413 INFO L861 garLoopResultBuilder]: At program point L7221(line 7221) the Hoare annotation is: true [2021-11-20 05:55:23,413 INFO L854 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))) [2021-11-20 05:55:23,414 INFO L861 garLoopResultBuilder]: At program point L7971(lines 7970 7972) the Hoare annotation is: true [2021-11-20 05:55:23,414 INFO L858 garLoopResultBuilder]: For program point whiteheat_initFINAL(lines 7217 7256) no Hoare annotation was computed. [2021-11-20 05:55:23,421 INFO L732 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 05:55:23,422 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-20 05:55:23,481 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,482 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,482 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,483 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,483 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,484 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,484 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,484 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,490 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,490 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,491 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,491 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,491 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,492 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,492 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,492 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,502 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,502 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,502 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,502 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,503 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,503 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,503 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,503 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,504 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,504 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,504 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,504 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,505 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,505 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,505 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,505 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,506 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,506 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,506 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,507 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,507 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,507 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,507 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,508 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,511 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,517 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,517 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,517 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,518 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,518 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:23,518 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,518 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:23,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 05:55:23 BoogieIcfgContainer [2021-11-20 05:55:23,549 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-20 05:55:23,550 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-20 05:55:23,550 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-20 05:55:23,550 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-20 05:55:23,551 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:53:37" (3/4) ... [2021-11-20 05:55:23,554 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-20 05:55:23,563 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __list_add [2021-11-20 05:55:23,563 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab32 [2021-11-20 05:55:23,563 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure whiteheat_exit [2021-11-20 05:55:23,563 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_submit_urb [2021-11-20 05:55:23,563 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2021-11-20 05:55:23,563 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_bulk_msg [2021-11-20 05:55:23,563 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ihex_next_binrec [2021-11-20 05:55:23,564 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2021-11-20 05:55:23,564 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ezusb_set_reset [2021-11-20 05:55:23,564 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure urb_to_wrap [2021-11-20 05:55:23,564 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_set_serial_port_data [2021-11-20 05:55:23,564 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2021-11-20 05:55:23,564 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ezusb_writememory [2021-11-20 05:55:23,564 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_free_urb [2021-11-20 05:55:23,564 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2021-11-20 05:55:23,565 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure firm_setup_port [2021-11-20 05:55:23,565 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2021-11-20 05:55:23,565 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-20 05:55:23,565 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure firm_send_command [2021-11-20 05:55:23,565 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add [2021-11-20 05:55:23,565 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_kill_urb [2021-11-20 05:55:23,565 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure list_first [2021-11-20 05:55:23,565 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2021-11-20 05:55:23,566 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-11-20 05:55:23,566 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_serial_port_data [2021-11-20 05:55:23,566 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2021-11-20 05:55:23,566 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_fill_bulk_urb [2021-11-20 05:55:23,566 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure firm_close [2021-11-20 05:55:23,566 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure list_del [2021-11-20 05:55:23,566 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure list_move [2021-11-20 05:55:23,566 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_deregister [2021-11-20 05:55:23,567 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2021-11-20 05:55:23,567 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume_stop [2021-11-20 05:55:23,567 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2021-11-20 05:55:23,567 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure stop_command_port [2021-11-20 05:55:23,567 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2021-11-20 05:55:23,567 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2021-11-20 05:55:23,567 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2021-11-20 05:55:23,567 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2021-11-20 05:55:23,568 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2021-11-20 05:55:23,568 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2021-11-20 05:55:23,568 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure request_ihex_firmware [2021-11-20 05:55:23,568 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undefined_pointer [2021-11-20 05:55:23,568 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_register [2021-11-20 05:55:23,568 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2021-11-20 05:55:23,568 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2021-11-20 05:55:23,568 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_clear_halt [2021-11-20 05:55:23,569 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure whiteheat_attach [2021-11-20 05:55:23,569 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_alloc_urb [2021-11-20 05:55:23,569 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_debug_data [2021-11-20 05:55:23,569 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2021-11-20 05:55:23,569 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure whiteheat_init [2021-11-20 05:55:23,628 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 353 nodes and edges [2021-11-20 05:55:23,637 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 117 nodes and edges [2021-11-20 05:55:23,645 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2021-11-20 05:55:23,653 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2021-11-20 05:55:23,668 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2021-11-20 05:55:23,670 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-20 05:55:23,672 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-20 05:55:23,674 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-20 05:55:23,706 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,707 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,707 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,707 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,708 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,708 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,708 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,709 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0 == \old(ldv_urb_state)) || ldv_urb_state == 0) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,709 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,709 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,709 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0 == \old(ldv_urb_state)) || ldv_urb_state == 0) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,710 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,710 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,713 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,713 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,713 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,714 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,714 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,716 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,716 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,717 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,717 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,717 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,717 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,718 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,719 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,721 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,721 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,721 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,722 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,724 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,724 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,726 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,729 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) [2021-11-20 05:55:23,729 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) [2021-11-20 05:55:23,729 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) [2021-11-20 05:55:23,731 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0 == \old(ldv_urb_state)) || ldv_urb_state == 0) || !(ldv_coherent_state == 0) [2021-11-20 05:55:23,732 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) [2021-11-20 05:55:23,732 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) [2021-11-20 05:55:23,732 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) [2021-11-20 05:55:24,210 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/witness.graphml [2021-11-20 05:55:24,211 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-20 05:55:24,212 INFO L158 Benchmark]: Toolchain (without parser) took 113861.96ms. Allocated memory was 88.1MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 43.4MB in the beginning and 1.1GB in the end (delta: -1.0GB). Peak memory consumption was 459.5MB. Max. memory is 16.1GB. [2021-11-20 05:55:24,212 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 88.1MB. Free memory is still 69.1MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-20 05:55:24,212 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2683.96ms. Allocated memory was 88.1MB in the beginning and 111.1MB in the end (delta: 23.1MB). Free memory was 64.9MB in the beginning and 56.3MB in the end (delta: 8.6MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2021-11-20 05:55:24,213 INFO L158 Benchmark]: Boogie Procedure Inliner took 270.21ms. Allocated memory is still 111.1MB. Free memory was 56.3MB in the beginning and 35.9MB in the end (delta: 20.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2021-11-20 05:55:24,213 INFO L158 Benchmark]: Boogie Preprocessor took 292.20ms. Allocated memory was 111.1MB in the beginning and 176.2MB in the end (delta: 65.0MB). Free memory was 35.9MB in the beginning and 99.7MB in the end (delta: -63.8MB). Peak memory consumption was 9.9MB. Max. memory is 16.1GB. [2021-11-20 05:55:24,214 INFO L158 Benchmark]: RCFGBuilder took 4061.35ms. Allocated memory was 176.2MB in the beginning and 255.9MB in the end (delta: 79.7MB). Free memory was 99.7MB in the beginning and 115.5MB in the end (delta: -15.8MB). Peak memory consumption was 71.0MB. Max. memory is 16.1GB. [2021-11-20 05:55:24,214 INFO L158 Benchmark]: TraceAbstraction took 105848.67ms. Allocated memory was 255.9MB in the beginning and 1.6GB in the end (delta: 1.3GB). Free memory was 114.5MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 905.0MB. Max. memory is 16.1GB. [2021-11-20 05:55:24,215 INFO L158 Benchmark]: Witness Printer took 660.78ms. Allocated memory is still 1.6GB. Free memory was 1.3GB in the beginning and 1.1GB in the end (delta: 246.4MB). Peak memory consumption was 245.4MB. Max. memory is 16.1GB. [2021-11-20 05:55:24,217 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 88.1MB. Free memory is still 69.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2683.96ms. Allocated memory was 88.1MB in the beginning and 111.1MB in the end (delta: 23.1MB). Free memory was 64.9MB in the beginning and 56.3MB in the end (delta: 8.6MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 270.21ms. Allocated memory is still 111.1MB. Free memory was 56.3MB in the beginning and 35.9MB in the end (delta: 20.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 292.20ms. Allocated memory was 111.1MB in the beginning and 176.2MB in the end (delta: 65.0MB). Free memory was 35.9MB in the beginning and 99.7MB in the end (delta: -63.8MB). Peak memory consumption was 9.9MB. Max. memory is 16.1GB. * RCFGBuilder took 4061.35ms. Allocated memory was 176.2MB in the beginning and 255.9MB in the end (delta: 79.7MB). Free memory was 99.7MB in the beginning and 115.5MB in the end (delta: -15.8MB). Peak memory consumption was 71.0MB. Max. memory is 16.1GB. * TraceAbstraction took 105848.67ms. Allocated memory was 255.9MB in the beginning and 1.6GB in the end (delta: 1.3GB). Free memory was 114.5MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 905.0MB. Max. memory is 16.1GB. * Witness Printer took 660.78ms. Allocated memory is still 1.6GB. Free memory was 1.3GB in the beginning and 1.1GB in the end (delta: 246.4MB). Peak memory consumption was 245.4MB. 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, 1104 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 105.7s, OverallIterations: 18, TraceHistogramMax: 7, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.3s, AutomataDifference: 40.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 34.8s, InitialAbstractionConstructionTime: 0.1s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 16777 SdHoareTripleChecker+Valid, 32.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 15273 mSDsluCounter, 129728 SdHoareTripleChecker+Invalid, 28.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 178 IncrementalHoareTripleChecker+Unchecked, 98034 mSDsCounter, 7471 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 18090 IncrementalHoareTripleChecker+Invalid, 25739 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 7471 mSolverCounterUnsat, 31694 mSDtfsCounter, 18090 mSolverCounterSat, 0.5s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3194 GetRequests, 3003 SyntacticMatches, 5 SemanticMatches, 186 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 222 ImplicationChecksByTransitivity, 2.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=7063occurred in iteration=14, InterpolantAutomatonStates: 128, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 6.0s AutomataMinimizationTime, 18 MinimizatonAttempts, 7534 StatesRemovedByMinimization, 16 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 536 LocationsWithAnnotation, 66895 PreInvPairs, 69819 NumberOfFragments, 6731 HoareAnnotationTreeSize, 66895 FomulaSimplifications, 23295 FormulaSimplificationTreeSizeReduction, 13.1s HoareSimplificationTime, 536 FomulaSimplificationsInter, 258724 FormulaSimplificationTreeSizeReductionInter, 21.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.8s SsaConstructionTime, 4.4s SatisfiabilityAnalysisTime, 13.7s InterpolantComputationTime, 5320 NumberOfCodeBlocks, 5320 NumberOfCodeBlocksAsserted, 26 NumberOfCheckSat, 5663 ConstructedInterpolants, 10 QuantifiedInterpolants, 9554 SizeOfPredicates, 21 NumberOfNonLiveVariables, 23226 ConjunctsInSsa, 103 ConjunctsInUnsatCore, 28 InterpolantComputations, 17 PerfectInterpolantSequences, 2681/2822 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 [2021-11-20 05:55:24,232 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,233 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,233 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,233 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,233 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,233 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,234 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,234 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 5030]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6172]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7841]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6939]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 4386]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5384]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5121]: Loop Invariant Derived loop invariant: (ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 7169]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6722]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7110]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7904]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4043]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6352]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7081]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5515]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7442]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 4172]: Loop Invariant [2021-11-20 05:55:24,238 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,238 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,238 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,238 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,238 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,239 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,239 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,239 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 7492]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5750]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6874]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6986]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 5342]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5638]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7430]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 7480]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5558]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5882]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4892]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4706]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6770]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5692]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4893]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5194]: Loop Invariant Derived loop invariant: (ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 5350]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7027]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6792]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6354]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7858]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4936]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5688]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7219]: Loop Invariant Derived loop invariant: ((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 [2021-11-20 05:55:24,247 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,247 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,247 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,247 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,247 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,248 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,248 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,248 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 4173]: Loop Invariant [2021-11-20 05:55:24,248 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,249 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,249 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,249 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,249 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,249 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,249 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,250 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 5447]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7143]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7924]: Loop Invariant [2021-11-20 05:55:24,250 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,251 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,251 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,251 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,251 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,251 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,251 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,252 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 6897]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6171]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6896]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5831]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5849]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7822]: Loop Invariant Derived loop invariant: 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: 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 [2021-11-20 05:55:24,257 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,257 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,257 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,258 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,258 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,258 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 05:55:24,258 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 05:55:24,258 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || !(ldv_coherent_state == 0)) || !(ldv_urb_state == 0) - InvariantResult [Line: 6853]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 7471]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5634]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5123]: Loop Invariant Derived loop invariant: (ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 7913]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4905]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5064]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6951]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 6442]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7739]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7892]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 7963]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7932]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7219]: Loop Invariant Derived loop invariant: ((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: 5893]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5125]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 5249]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 3996]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6492]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 7498]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5227]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 5575]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7080]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6139]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6913]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 4487]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6699]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5250]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 3737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6532]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6458]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7110]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4391]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4010]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7219]: Loop Invariant Derived loop invariant: ((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: 5476]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6797]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 4686]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5778]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7495]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5448]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5645]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5770]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7791]: Loop Invariant Derived loop invariant: ldv_urb_state == 0 - InvariantResult [Line: 6953]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 5708]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4685]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 4950]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4520]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6624]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5894]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5275]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 7938]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4467]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5226]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 4364]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7812]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5051]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: (!(0 == \old(ldv_urb_state)) || ldv_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: 5065]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7459]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5829]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6914]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && retval == 0) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0 - InvariantResult [Line: 3876]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7501]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5559]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7504]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5475]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7411]: Loop Invariant Derived loop invariant: ldv_urb_state == 0 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7443]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4432]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7851]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5814]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4390]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4904]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7809]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5859]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7053]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4783]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5366]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4742]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7510]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5365]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5576]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5274]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 4728]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 3933]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5605]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5523]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4712]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7462]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6261]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 4753]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 7474]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7486]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4519]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 3977]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7483]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5792]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6781]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 5293]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 3779]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5740]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 5089]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6746]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5292]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver <= 1 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 6522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5860]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5323]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7946]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5706]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 7144]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 5507]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 6423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4608]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_urb_state)) || !(ldv_coherent_state == 0) - InvariantResult [Line: 4121]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4566]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) - InvariantResult [Line: 4433]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0 && 1 <= ldv_s_whiteheat_device_usb_serial_driver) && ldv_urb_state == 0) || ((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_whiteheat_device_usb_serial_driver == 0) RESULT: Ultimate proved your program to be correct! [2021-11-20 05:55:24,367 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d704b853-1bbc-4ba7-9533-a62c6e4c77cf/bin/uautomizer-DQz5hQGWxF/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