./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--serial--sierra.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--serial--sierra.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a --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 d6a36286e10ea43dd9b822762f3f2df49a2903c1188868a0fefb608a216bfe78 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-21 16:28:54,631 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 16:28:54,632 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 16:28:54,656 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 16:28:54,656 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 16:28:54,657 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 16:28:54,659 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 16:28:54,661 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 16:28:54,664 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 16:28:54,665 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 16:28:54,666 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 16:28:54,667 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 16:28:54,668 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 16:28:54,669 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 16:28:54,670 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 16:28:54,671 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 16:28:54,672 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 16:28:54,673 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 16:28:54,675 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 16:28:54,681 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 16:28:54,690 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 16:28:54,696 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 16:28:54,698 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 16:28:54,698 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 16:28:54,707 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 16:28:54,707 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 16:28:54,707 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 16:28:54,708 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 16:28:54,709 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 16:28:54,710 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 16:28:54,710 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 16:28:54,711 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 16:28:54,711 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 16:28:54,712 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 16:28:54,713 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 16:28:54,713 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 16:28:54,714 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 16:28:54,714 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 16:28:54,714 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 16:28:54,715 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 16:28:54,716 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 16:28:54,721 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-21 16:28:54,756 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 16:28:54,756 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 16:28:54,756 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-21 16:28:54,756 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-21 16:28:54,765 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 16:28:54,766 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-21 16:28:54,766 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 16:28:54,767 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 16:28:54,767 INFO L138 SettingsManager]: * Use SBE=true [2022-11-21 16:28:54,767 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 16:28:54,768 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 16:28:54,768 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 16:28:54,768 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 16:28:54,769 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 16:28:54,769 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 16:28:54,769 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 16:28:54,769 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 16:28:54,769 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 16:28:54,770 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 16:28:54,770 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-21 16:28:54,770 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-21 16:28:54,770 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 16:28:54,770 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 16:28:54,771 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 16:28:54,771 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 16:28:54,771 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-21 16:28:54,771 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 16:28:54,772 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-21 16:28:54,772 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-21 16:28:54,772 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 16:28:54,773 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_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d6a36286e10ea43dd9b822762f3f2df49a2903c1188868a0fefb608a216bfe78 [2022-11-21 16:28:55,081 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 16:28:55,114 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 16:28:55,117 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 16:28:55,119 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 16:28:55,120 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 16:28:55,121 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--serial--sierra.ko-entry_point.cil.out.i [2022-11-21 16:28:58,239 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 16:28:58,821 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 16:28:58,822 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--serial--sierra.ko-entry_point.cil.out.i [2022-11-21 16:28:58,865 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/data/8ce8d4cd9/98aec24cbf8c4388bf782eecfb4e58be/FLAG4a540375e [2022-11-21 16:28:58,885 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/data/8ce8d4cd9/98aec24cbf8c4388bf782eecfb4e58be [2022-11-21 16:28:58,892 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 16:28:58,894 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 16:28:58,896 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 16:28:58,897 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 16:28:58,901 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 16:28:58,901 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:28:58" (1/1) ... [2022-11-21 16:28:58,903 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b9a680e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:28:58, skipping insertion in model container [2022-11-21 16:28:58,903 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:28:58" (1/1) ... [2022-11-21 16:28:58,912 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 16:28:59,026 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 16:28:59,623 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3846] [2022-11-21 16:28:59,624 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3847-3848] [2022-11-21 16:28:59,857 WARN L237 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_88b02436-cca9-4b9d-a398-acbd594bfd1b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--serial--sierra.ko-entry_point.cil.out.i[114996,115009] [2022-11-21 16:29:00,532 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 16:29:00,589 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 16:29:00,702 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3846] [2022-11-21 16:29:00,703 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3847-3848] [2022-11-21 16:29:00,717 WARN L237 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_88b02436-cca9-4b9d-a398-acbd594bfd1b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--serial--sierra.ko-entry_point.cil.out.i[114996,115009] [2022-11-21 16:29:00,965 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 16:29:01,042 INFO L208 MainTranslator]: Completed translation [2022-11-21 16:29:01,042 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01 WrapperNode [2022-11-21 16:29:01,042 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 16:29:01,044 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 16:29:01,044 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 16:29:01,044 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 16:29:01,052 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,140 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,289 INFO L138 Inliner]: procedures = 157, calls = 2002, calls flagged for inlining = 60, calls inlined = 53, statements flattened = 3384 [2022-11-21 16:29:01,289 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 16:29:01,290 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 16:29:01,290 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 16:29:01,290 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 16:29:01,300 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,300 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,330 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,330 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,403 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,429 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,458 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,480 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,509 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 16:29:01,512 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 16:29:01,512 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 16:29:01,513 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 16:29:01,514 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (1/1) ... [2022-11-21 16:29:01,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 16:29:01,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 16:29:01,555 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-21 16:29:01,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-21 16:29:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-21 16:29:01,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-21 16:29:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-21 16:29:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-21 16:29:01,606 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-21 16:29:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_tiocmget [2022-11-21 16:29:01,607 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_tiocmget [2022-11-21 16:29:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2022-11-21 16:29:01,607 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2022-11-21 16:29:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 16:29:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 16:29:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 16:29:01,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 16:29:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2022-11-21 16:29:01,608 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2022-11-21 16:29:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 16:29:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_calc_interface [2022-11-21 16:29:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_calc_interface [2022-11-21 16:29:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_serial_port_data [2022-11-21 16:29:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_serial_port_data [2022-11-21 16:29:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_resume [2022-11-21 16:29:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_resume [2022-11-21 16:29:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-21 16:29:01,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-21 16:29:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-21 16:29:01,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-21 16:29:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 16:29:01,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 16:29:01,611 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_close [2022-11-21 16:29:01,612 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_close [2022-11-21 16:29:01,612 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-21 16:29:01,612 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-21 16:29:01,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-21 16:29:01,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-21 16:29:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_write [2022-11-21 16:29:01,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_write [2022-11-21 16:29:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_submit_rx_urbs [2022-11-21 16:29:01,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_submit_rx_urbs [2022-11-21 16:29:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_port_probe [2022-11-21 16:29:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_port_probe [2022-11-21 16:29:01,615 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_send_setup [2022-11-21 16:29:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_send_setup [2022-11-21 16:29:01,615 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2022-11-21 16:29:01,616 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2022-11-21 16:29:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-21 16:29:01,616 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-21 16:29:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2022-11-21 16:29:01,616 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2022-11-21 16:29:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_serial_port_data [2022-11-21 16:29:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_serial_port_data [2022-11-21 16:29:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 16:29:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-11-21 16:29:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-11-21 16:29:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-21 16:29:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-21 16:29:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-21 16:29:01,619 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-21 16:29:01,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 16:29:01,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 16:29:01,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 16:29:01,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 16:29:01,619 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2022-11-21 16:29:01,620 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2022-11-21 16:29:01,620 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 16:29:01,620 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 16:29:01,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_detach_1 [2022-11-21 16:29:01,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_detach_1 [2022-11-21 16:29:01,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 16:29:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2022-11-21 16:29:01,621 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2022-11-21 16:29:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-21 16:29:01,621 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-21 16:29:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 16:29:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 16:29:01,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 16:29:01,622 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_dtr_rts [2022-11-21 16:29:01,622 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_dtr_rts [2022-11-21 16:29:01,622 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-21 16:29:01,622 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-21 16:29:01,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 16:29:01,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-21 16:29:01,623 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-21 16:29:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_chars_in_buffer [2022-11-21 16:29:01,624 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_chars_in_buffer [2022-11-21 16:29:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-21 16:29:01,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-21 16:29:01,625 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-21 16:29:01,625 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-21 16:29:01,625 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-21 16:29:01,626 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-21 16:29:01,626 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2022-11-21 16:29:01,626 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2022-11-21 16:29:01,626 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_write_room [2022-11-21 16:29:01,626 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_write_room [2022-11-21 16:29:01,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 16:29:01,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 16:29:01,627 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_instat_callback [2022-11-21 16:29:01,627 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_instat_callback [2022-11-21 16:29:01,627 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_stop_rx_urbs [2022-11-21 16:29:01,627 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_stop_rx_urbs [2022-11-21 16:29:01,627 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-21 16:29:01,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-21 16:29:01,628 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-21 16:29:01,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-21 16:29:01,628 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_port_remove [2022-11-21 16:29:01,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_port_remove [2022-11-21 16:29:01,629 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-21 16:29:01,629 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-21 16:29:01,629 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_calc_num_ports [2022-11-21 16:29:01,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_calc_num_ports [2022-11-21 16:29:01,629 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2022-11-21 16:29:01,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2022-11-21 16:29:01,630 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_tiocmset [2022-11-21 16:29:01,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_tiocmset [2022-11-21 16:29:01,631 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_release_urb [2022-11-21 16:29:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_release_urb [2022-11-21 16:29:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-21 16:29:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-21 16:29:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 16:29:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_open [2022-11-21 16:29:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_open [2022-11-21 16:29:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_serial_data [2022-11-21 16:29:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_serial_data [2022-11-21 16:29:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_from_anchor [2022-11-21 16:29:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_from_anchor [2022-11-21 16:29:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-11-21 16:29:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-11-21 16:29:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure sierra_suspend [2022-11-21 16:29:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure sierra_suspend [2022-11-21 16:29:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-21 16:29:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-21 16:29:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-21 16:29:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 16:29:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 16:29:02,289 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 16:29:02,292 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 16:29:02,904 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 16:29:06,416 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 16:29:06,439 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 16:29:06,440 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-21 16:29:06,443 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 04:29:06 BoogieIcfgContainer [2022-11-21 16:29:06,444 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 16:29:06,446 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-21 16:29:06,446 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-21 16:29:06,450 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-21 16:29:06,450 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 04:28:58" (1/3) ... [2022-11-21 16:29:06,452 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b144d33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 04:29:06, skipping insertion in model container [2022-11-21 16:29:06,452 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:29:01" (2/3) ... [2022-11-21 16:29:06,453 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b144d33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 04:29:06, skipping insertion in model container [2022-11-21 16:29:06,453 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 04:29:06" (3/3) ... [2022-11-21 16:29:06,455 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--serial--sierra.ko-entry_point.cil.out.i [2022-11-21 16:29:06,474 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-21 16:29:06,474 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-21 16:29:06,553 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-21 16:29:06,560 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4a09d0f2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-21 16:29:06,560 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-21 16:29:06,568 INFO L276 IsEmpty]: Start isEmpty. Operand has 933 states, 636 states have (on average 1.3270440251572326) internal successors, (844), 649 states have internal predecessors, (844), 237 states have call successors, (237), 59 states have call predecessors, (237), 58 states have return successors, (234), 232 states have call predecessors, (234), 234 states have call successors, (234) [2022-11-21 16:29:06,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-21 16:29:06,580 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:29:06,581 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:29:06,582 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:29:06,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:29:06,587 INFO L85 PathProgramCache]: Analyzing trace with hash -2061883672, now seen corresponding path program 1 times [2022-11-21 16:29:06,597 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:29:06,597 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707713075] [2022-11-21 16:29:06,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:29:06,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:29:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:07,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 16:29:07,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:07,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 16:29:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:07,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 16:29:07,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:07,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-21 16:29:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:07,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-21 16:29:07,487 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:29:07,488 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707713075] [2022-11-21 16:29:07,488 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [707713075] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:29:07,489 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:29:07,489 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 16:29:07,490 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [778446175] [2022-11-21 16:29:07,491 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:29:07,496 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 16:29:07,496 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:29:07,534 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 16:29:07,535 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 16:29:07,538 INFO L87 Difference]: Start difference. First operand has 933 states, 636 states have (on average 1.3270440251572326) internal successors, (844), 649 states have internal predecessors, (844), 237 states have call successors, (237), 59 states have call predecessors, (237), 58 states have return successors, (234), 232 states have call predecessors, (234), 234 states have call successors, (234) Second operand has 5 states, 5 states have (on average 5.0) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-11-21 16:29:12,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:29:12,266 INFO L93 Difference]: Finished difference Result 2020 states and 2944 transitions. [2022-11-21 16:29:12,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 16:29:12,269 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.0) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 43 [2022-11-21 16:29:12,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:29:12,291 INFO L225 Difference]: With dead ends: 2020 [2022-11-21 16:29:12,291 INFO L226 Difference]: Without dead ends: 1069 [2022-11-21 16:29:12,306 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-21 16:29:12,309 INFO L413 NwaCegarLoop]: 993 mSDtfsCounter, 626 mSDsluCounter, 1736 mSDsCounter, 0 mSdLazyCounter, 1629 mSolverCounterSat, 613 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 659 SdHoareTripleChecker+Valid, 2729 SdHoareTripleChecker+Invalid, 2242 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 613 IncrementalHoareTripleChecker+Valid, 1629 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2022-11-21 16:29:12,310 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [659 Valid, 2729 Invalid, 2242 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [613 Valid, 1629 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2022-11-21 16:29:12,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1069 states. [2022-11-21 16:29:12,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1069 to 952. [2022-11-21 16:29:12,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 952 states, 656 states have (on average 1.3170731707317074) internal successors, (864), 664 states have internal predecessors, (864), 235 states have call successors, (235), 61 states have call predecessors, (235), 60 states have return successors, (234), 232 states have call predecessors, (234), 234 states have call successors, (234) [2022-11-21 16:29:12,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 952 states and 1333 transitions. [2022-11-21 16:29:12,472 INFO L78 Accepts]: Start accepts. Automaton has 952 states and 1333 transitions. Word has length 43 [2022-11-21 16:29:12,473 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:29:12,473 INFO L495 AbstractCegarLoop]: Abstraction has 952 states and 1333 transitions. [2022-11-21 16:29:12,474 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.0) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-11-21 16:29:12,474 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1333 transitions. [2022-11-21 16:29:12,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-11-21 16:29:12,478 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:29:12,478 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 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] [2022-11-21 16:29:12,478 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-21 16:29:12,479 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:29:12,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:29:12,480 INFO L85 PathProgramCache]: Analyzing trace with hash -332546181, now seen corresponding path program 1 times [2022-11-21 16:29:12,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:29:12,480 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1183776382] [2022-11-21 16:29:12,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:29:12,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:29:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:13,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 16:29:13,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:13,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 16:29:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:13,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 16:29:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:13,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-21 16:29:13,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:13,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 16:29:13,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:13,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 16:29:13,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:13,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 16:29:13,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:13,111 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-11-21 16:29:13,114 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:29:13,114 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1183776382] [2022-11-21 16:29:13,114 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1183776382] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:29:13,114 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:29:13,115 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 16:29:13,115 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2035554803] [2022-11-21 16:29:13,115 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:29:13,116 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 16:29:13,118 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:29:13,118 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 16:29:13,118 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 16:29:13,119 INFO L87 Difference]: Start difference. First operand 952 states and 1333 transitions. Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-21 16:29:17,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:29:17,842 INFO L93 Difference]: Finished difference Result 2318 states and 3285 transitions. [2022-11-21 16:29:17,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-21 16:29:17,843 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 73 [2022-11-21 16:29:17,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:29:17,853 INFO L225 Difference]: With dead ends: 2318 [2022-11-21 16:29:17,853 INFO L226 Difference]: Without dead ends: 1392 [2022-11-21 16:29:17,857 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 16:29:17,858 INFO L413 NwaCegarLoop]: 972 mSDtfsCounter, 1101 mSDsluCounter, 1635 mSDsCounter, 0 mSdLazyCounter, 1889 mSolverCounterSat, 836 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1148 SdHoareTripleChecker+Valid, 2607 SdHoareTripleChecker+Invalid, 2725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 836 IncrementalHoareTripleChecker+Valid, 1889 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2022-11-21 16:29:17,859 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1148 Valid, 2607 Invalid, 2725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [836 Valid, 1889 Invalid, 0 Unknown, 0 Unchecked, 4.5s Time] [2022-11-21 16:29:17,862 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1392 states. [2022-11-21 16:29:17,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1392 to 1257. [2022-11-21 16:29:17,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1257 states, 899 states have (on average 1.2914349276974415) internal successors, (1161), 907 states have internal predecessors, (1161), 270 states have call successors, (270), 88 states have call predecessors, (270), 87 states have return successors, (269), 267 states have call predecessors, (269), 269 states have call successors, (269) [2022-11-21 16:29:17,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1257 states and 1700 transitions. [2022-11-21 16:29:17,934 INFO L78 Accepts]: Start accepts. Automaton has 1257 states and 1700 transitions. Word has length 73 [2022-11-21 16:29:17,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:29:17,934 INFO L495 AbstractCegarLoop]: Abstraction has 1257 states and 1700 transitions. [2022-11-21 16:29:17,935 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-21 16:29:17,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1700 transitions. [2022-11-21 16:29:17,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-11-21 16:29:17,945 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:29:17,946 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 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] [2022-11-21 16:29:17,946 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-21 16:29:17,946 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:29:17,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:29:17,947 INFO L85 PathProgramCache]: Analyzing trace with hash 1034345047, now seen corresponding path program 1 times [2022-11-21 16:29:17,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:29:17,947 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1268766553] [2022-11-21 16:29:17,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:29:17,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:29:18,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:18,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 16:29:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:18,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 16:29:18,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:18,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 16:29:18,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:18,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-21 16:29:18,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:18,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 16:29:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:18,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 16:29:18,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:18,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 16:29:18,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:18,430 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2022-11-21 16:29:18,430 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:29:18,431 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1268766553] [2022-11-21 16:29:18,431 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1268766553] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:29:18,431 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:29:18,431 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 16:29:18,431 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1002946133] [2022-11-21 16:29:18,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:29:18,433 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 16:29:18,433 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:29:18,433 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 16:29:18,434 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 16:29:18,434 INFO L87 Difference]: Start difference. First operand 1257 states and 1700 transitions. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2022-11-21 16:29:22,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:29:22,324 INFO L93 Difference]: Finished difference Result 1503 states and 2049 transitions. [2022-11-21 16:29:22,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-21 16:29:22,325 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 75 [2022-11-21 16:29:22,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:29:22,336 INFO L225 Difference]: With dead ends: 1503 [2022-11-21 16:29:22,336 INFO L226 Difference]: Without dead ends: 1500 [2022-11-21 16:29:22,337 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-21 16:29:22,345 INFO L413 NwaCegarLoop]: 1037 mSDtfsCounter, 1626 mSDsluCounter, 1230 mSDsCounter, 0 mSdLazyCounter, 1151 mSolverCounterSat, 792 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1736 SdHoareTripleChecker+Valid, 2267 SdHoareTripleChecker+Invalid, 1943 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 792 IncrementalHoareTripleChecker+Valid, 1151 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2022-11-21 16:29:22,347 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1736 Valid, 2267 Invalid, 1943 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [792 Valid, 1151 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2022-11-21 16:29:22,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1500 states. [2022-11-21 16:29:22,488 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1500 to 1355. [2022-11-21 16:29:22,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1355 states, 967 states have (on average 1.2854188210961737) internal successors, (1243), 976 states have internal predecessors, (1243), 287 states have call successors, (287), 101 states have call predecessors, (287), 100 states have return successors, (286), 283 states have call predecessors, (286), 286 states have call successors, (286) [2022-11-21 16:29:22,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1355 states and 1816 transitions. [2022-11-21 16:29:22,501 INFO L78 Accepts]: Start accepts. Automaton has 1355 states and 1816 transitions. Word has length 75 [2022-11-21 16:29:22,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:29:22,501 INFO L495 AbstractCegarLoop]: Abstraction has 1355 states and 1816 transitions. [2022-11-21 16:29:22,503 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2022-11-21 16:29:22,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 1816 transitions. [2022-11-21 16:29:22,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-11-21 16:29:22,520 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:29:22,520 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 3, 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] [2022-11-21 16:29:22,520 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-21 16:29:22,521 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:29:22,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:29:22,521 INFO L85 PathProgramCache]: Analyzing trace with hash 717365323, now seen corresponding path program 1 times [2022-11-21 16:29:22,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:29:22,525 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1507979774] [2022-11-21 16:29:22,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:29:22,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:29:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 16:29:23,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 16:29:23,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 16:29:23,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-21 16:29:23,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 16:29:23,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 16:29:23,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 16:29:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 16:29:23,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-21 16:29:23,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-11-21 16:29:23,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-21 16:29:23,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-21 16:29:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-21 16:29:23,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2022-11-21 16:29:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:23,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-11-21 16:29:23,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:23,171 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2022-11-21 16:29:23,172 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:29:23,172 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1507979774] [2022-11-21 16:29:23,172 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1507979774] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:29:23,172 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:29:23,172 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-21 16:29:23,173 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1741618910] [2022-11-21 16:29:23,173 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:29:23,174 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-21 16:29:23,175 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:29:23,175 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-21 16:29:23,176 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-11-21 16:29:23,177 INFO L87 Difference]: Start difference. First operand 1355 states and 1816 transitions. Second operand has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (20), 6 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-21 16:29:29,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:29:29,657 INFO L93 Difference]: Finished difference Result 3204 states and 4371 transitions. [2022-11-21 16:29:29,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-11-21 16:29:29,657 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (20), 6 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 150 [2022-11-21 16:29:29,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:29:29,669 INFO L225 Difference]: With dead ends: 3204 [2022-11-21 16:29:29,669 INFO L226 Difference]: Without dead ends: 1875 [2022-11-21 16:29:29,675 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2022-11-21 16:29:29,676 INFO L413 NwaCegarLoop]: 906 mSDtfsCounter, 1361 mSDsluCounter, 2589 mSDsCounter, 0 mSdLazyCounter, 3503 mSolverCounterSat, 1193 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1433 SdHoareTripleChecker+Valid, 3495 SdHoareTripleChecker+Invalid, 4696 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1193 IncrementalHoareTripleChecker+Valid, 3503 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2022-11-21 16:29:29,677 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1433 Valid, 3495 Invalid, 4696 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1193 Valid, 3503 Invalid, 0 Unknown, 0 Unchecked, 6.1s Time] [2022-11-21 16:29:29,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1875 states. [2022-11-21 16:29:29,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1875 to 1659. [2022-11-21 16:29:29,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1659 states, 1209 states have (on average 1.272125723738627) internal successors, (1538), 1218 states have internal predecessors, (1538), 322 states have call successors, (322), 128 states have call predecessors, (322), 127 states have return successors, (321), 318 states have call predecessors, (321), 321 states have call successors, (321) [2022-11-21 16:29:29,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 1659 states and 2181 transitions. [2022-11-21 16:29:29,838 INFO L78 Accepts]: Start accepts. Automaton has 1659 states and 2181 transitions. Word has length 150 [2022-11-21 16:29:29,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:29:29,840 INFO L495 AbstractCegarLoop]: Abstraction has 1659 states and 2181 transitions. [2022-11-21 16:29:29,840 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (20), 6 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-21 16:29:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2181 transitions. [2022-11-21 16:29:29,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-11-21 16:29:29,848 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:29:29,848 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 4, 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] [2022-11-21 16:29:29,849 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-21 16:29:29,849 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:29:29,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:29:29,850 INFO L85 PathProgramCache]: Analyzing trace with hash -1319127251, now seen corresponding path program 1 times [2022-11-21 16:29:29,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:29:29,850 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1902015465] [2022-11-21 16:29:29,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:29:29,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:29:29,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 16:29:30,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 16:29:30,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 16:29:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-21 16:29:30,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 16:29:30,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 16:29:30,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 16:29:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 16:29:30,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-21 16:29:30,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-11-21 16:29:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:30,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2022-11-21 16:29:30,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-21 16:29:30,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:30,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2022-11-21 16:29:30,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-21 16:29:30,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-21 16:29:30,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:30,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2022-11-21 16:29:30,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:30,532 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2022-11-21 16:29:30,533 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:29:30,533 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1902015465] [2022-11-21 16:29:30,533 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1902015465] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:29:30,533 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:29:30,534 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-21 16:29:30,534 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23022588] [2022-11-21 16:29:30,534 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:29:30,535 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-21 16:29:30,535 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:29:30,536 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-21 16:29:30,536 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-11-21 16:29:30,536 INFO L87 Difference]: Start difference. First operand 1659 states and 2181 transitions. Second operand has 8 states, 8 states have (on average 14.5) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-21 16:29:37,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:29:37,623 INFO L93 Difference]: Finished difference Result 4247 states and 5585 transitions. [2022-11-21 16:29:37,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-21 16:29:37,624 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 14.5) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 180 [2022-11-21 16:29:37,624 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:29:37,637 INFO L225 Difference]: With dead ends: 4247 [2022-11-21 16:29:37,637 INFO L226 Difference]: Without dead ends: 2614 [2022-11-21 16:29:37,642 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=87, Invalid=255, Unknown=0, NotChecked=0, Total=342 [2022-11-21 16:29:37,643 INFO L413 NwaCegarLoop]: 1119 mSDtfsCounter, 1631 mSDsluCounter, 4276 mSDsCounter, 0 mSdLazyCounter, 4124 mSolverCounterSat, 1191 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1694 SdHoareTripleChecker+Valid, 5395 SdHoareTripleChecker+Invalid, 5315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1191 IncrementalHoareTripleChecker+Valid, 4124 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.6s IncrementalHoareTripleChecker+Time [2022-11-21 16:29:37,643 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1694 Valid, 5395 Invalid, 5315 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1191 Valid, 4124 Invalid, 0 Unknown, 0 Unchecked, 6.6s Time] [2022-11-21 16:29:37,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2614 states. [2022-11-21 16:29:37,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2614 to 1661. [2022-11-21 16:29:37,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1661 states, 1211 states have (on average 1.2716763005780347) internal successors, (1540), 1220 states have internal predecessors, (1540), 322 states have call successors, (322), 128 states have call predecessors, (322), 127 states have return successors, (321), 318 states have call predecessors, (321), 321 states have call successors, (321) [2022-11-21 16:29:37,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1661 states and 2183 transitions. [2022-11-21 16:29:37,758 INFO L78 Accepts]: Start accepts. Automaton has 1661 states and 2183 transitions. Word has length 180 [2022-11-21 16:29:37,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:29:37,758 INFO L495 AbstractCegarLoop]: Abstraction has 1661 states and 2183 transitions. [2022-11-21 16:29:37,759 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 14.5) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-21 16:29:37,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2183 transitions. [2022-11-21 16:29:37,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2022-11-21 16:29:37,766 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:29:37,766 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 4, 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] [2022-11-21 16:29:37,766 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-21 16:29:37,767 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:29:37,767 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:29:37,767 INFO L85 PathProgramCache]: Analyzing trace with hash -1250919421, now seen corresponding path program 1 times [2022-11-21 16:29:37,767 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:29:37,768 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1424580973] [2022-11-21 16:29:37,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:29:37,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:29:37,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 16:29:38,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 16:29:38,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 16:29:38,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-21 16:29:38,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 16:29:38,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 16:29:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 16:29:38,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 16:29:38,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-21 16:29:38,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-11-21 16:29:38,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:38,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2022-11-21 16:29:38,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-21 16:29:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-21 16:29:38,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-21 16:29:38,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-11-21 16:29:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2022-11-21 16:29:38,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-21 16:29:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2022-11-21 16:29:38,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2022-11-21 16:29:38,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2022-11-21 16:29:38,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:38,364 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2022-11-21 16:29:38,364 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:29:38,365 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1424580973] [2022-11-21 16:29:38,365 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1424580973] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:29:38,365 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:29:38,365 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-21 16:29:38,365 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1896358916] [2022-11-21 16:29:38,366 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:29:38,366 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-21 16:29:38,366 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:29:38,367 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-21 16:29:38,367 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-11-21 16:29:38,367 INFO L87 Difference]: Start difference. First operand 1661 states and 2183 transitions. Second operand has 7 states, 7 states have (on average 18.857142857142858) internal successors, (132), 3 states have internal predecessors, (132), 2 states have call successors, (26), 6 states have call predecessors, (26), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-21 16:29:44,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:29:44,899 INFO L93 Difference]: Finished difference Result 4065 states and 5422 transitions. [2022-11-21 16:29:44,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-21 16:29:44,900 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 18.857142857142858) internal successors, (132), 3 states have internal predecessors, (132), 2 states have call successors, (26), 6 states have call predecessors, (26), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 204 [2022-11-21 16:29:44,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:29:44,912 INFO L225 Difference]: With dead ends: 4065 [2022-11-21 16:29:44,913 INFO L226 Difference]: Without dead ends: 2430 [2022-11-21 16:29:44,918 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=88, Invalid=218, Unknown=0, NotChecked=0, Total=306 [2022-11-21 16:29:44,919 INFO L413 NwaCegarLoop]: 932 mSDtfsCounter, 1841 mSDsluCounter, 2685 mSDsCounter, 0 mSdLazyCounter, 3689 mSolverCounterSat, 1551 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1917 SdHoareTripleChecker+Valid, 3617 SdHoareTripleChecker+Invalid, 5240 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1551 IncrementalHoareTripleChecker+Valid, 3689 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2022-11-21 16:29:44,919 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1917 Valid, 3617 Invalid, 5240 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1551 Valid, 3689 Invalid, 0 Unknown, 0 Unchecked, 6.1s Time] [2022-11-21 16:29:44,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2430 states. [2022-11-21 16:29:45,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2430 to 2135. [2022-11-21 16:29:45,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2135 states, 1567 states have (on average 1.2571793235481812) internal successors, (1970), 1578 states have internal predecessors, (1970), 396 states have call successors, (396), 172 states have call predecessors, (396), 171 states have return successors, (395), 392 states have call predecessors, (395), 395 states have call successors, (395) [2022-11-21 16:29:45,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 2135 states and 2761 transitions. [2022-11-21 16:29:45,047 INFO L78 Accepts]: Start accepts. Automaton has 2135 states and 2761 transitions. Word has length 204 [2022-11-21 16:29:45,048 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:29:45,048 INFO L495 AbstractCegarLoop]: Abstraction has 2135 states and 2761 transitions. [2022-11-21 16:29:45,048 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 18.857142857142858) internal successors, (132), 3 states have internal predecessors, (132), 2 states have call successors, (26), 6 states have call predecessors, (26), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-21 16:29:45,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 2761 transitions. [2022-11-21 16:29:45,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2022-11-21 16:29:45,058 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:29:45,058 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 5, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:29:45,059 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-21 16:29:45,059 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:29:45,059 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:29:45,060 INFO L85 PathProgramCache]: Analyzing trace with hash -571625030, now seen corresponding path program 1 times [2022-11-21 16:29:45,060 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:29:45,060 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [103379891] [2022-11-21 16:29:45,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:29:45,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:29:45,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 16:29:45,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 16:29:45,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 16:29:45,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-21 16:29:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 16:29:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 16:29:45,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 16:29:45,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 16:29:45,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-21 16:29:45,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-11-21 16:29:45,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:45,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2022-11-21 16:29:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-21 16:29:45,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-21 16:29:45,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-21 16:29:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 16:29:45,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:45,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 16:29:45,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 16:29:45,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:45,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-21 16:29:45,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2022-11-21 16:29:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:45,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2022-11-21 16:29:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2022-11-21 16:29:45,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2022-11-21 16:29:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:45,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2022-11-21 16:29:45,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:45,717 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2022-11-21 16:29:45,717 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:29:45,717 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [103379891] [2022-11-21 16:29:45,717 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [103379891] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:29:45,718 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:29:45,718 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-21 16:29:45,718 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [257972726] [2022-11-21 16:29:45,718 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:29:45,719 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-21 16:29:45,719 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:29:45,719 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-21 16:29:45,720 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2022-11-21 16:29:45,721 INFO L87 Difference]: Start difference. First operand 2135 states and 2761 transitions. Second operand has 8 states, 8 states have (on average 18.875) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (31), 7 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-21 16:29:53,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:29:53,132 INFO L93 Difference]: Finished difference Result 5212 states and 6826 transitions. [2022-11-21 16:29:53,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-21 16:29:53,132 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 18.875) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (31), 7 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 250 [2022-11-21 16:29:53,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:29:53,147 INFO L225 Difference]: With dead ends: 5212 [2022-11-21 16:29:53,148 INFO L226 Difference]: Without dead ends: 3103 [2022-11-21 16:29:53,154 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=88, Invalid=218, Unknown=0, NotChecked=0, Total=306 [2022-11-21 16:29:53,155 INFO L413 NwaCegarLoop]: 936 mSDtfsCounter, 1799 mSDsluCounter, 2693 mSDsCounter, 0 mSdLazyCounter, 3995 mSolverCounterSat, 1283 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1915 SdHoareTripleChecker+Valid, 3629 SdHoareTripleChecker+Invalid, 5278 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1283 IncrementalHoareTripleChecker+Valid, 3995 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.0s IncrementalHoareTripleChecker+Time [2022-11-21 16:29:53,155 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1915 Valid, 3629 Invalid, 5278 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1283 Valid, 3995 Invalid, 0 Unknown, 0 Unchecked, 7.0s Time] [2022-11-21 16:29:53,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3103 states. [2022-11-21 16:29:53,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3103 to 2695. [2022-11-21 16:29:53,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2695 states, 1982 states have (on average 1.246720484359233) internal successors, (2471), 1996 states have internal predecessors, (2471), 482 states have call successors, (482), 231 states have call predecessors, (482), 230 states have return successors, (481), 477 states have call predecessors, (481), 481 states have call successors, (481) [2022-11-21 16:29:53,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 2695 states and 3434 transitions. [2022-11-21 16:29:53,352 INFO L78 Accepts]: Start accepts. Automaton has 2695 states and 3434 transitions. Word has length 250 [2022-11-21 16:29:53,353 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:29:53,353 INFO L495 AbstractCegarLoop]: Abstraction has 2695 states and 3434 transitions. [2022-11-21 16:29:53,354 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 18.875) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (31), 7 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-21 16:29:53,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3434 transitions. [2022-11-21 16:29:53,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2022-11-21 16:29:53,365 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:29:53,365 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 5, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:29:53,365 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-21 16:29:53,366 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:29:53,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:29:53,366 INFO L85 PathProgramCache]: Analyzing trace with hash -693221443, now seen corresponding path program 1 times [2022-11-21 16:29:53,367 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:29:53,367 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [271723236] [2022-11-21 16:29:53,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:29:53,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:29:53,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:53,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 16:29:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:53,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 16:29:53,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:53,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 16:29:54,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-21 16:29:54,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 16:29:54,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 16:29:54,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 16:29:54,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 16:29:54,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-21 16:29:54,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-11-21 16:29:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2022-11-21 16:29:54,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-21 16:29:54,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-21 16:29:54,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-21 16:29:54,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 16:29:54,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:54,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 16:29:54,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 16:29:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2022-11-21 16:29:54,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-21 16:29:54,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:54,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2022-11-21 16:29:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2022-11-21 16:29:54,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2022-11-21 16:29:54,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:29:54,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2022-11-21 16:29:54,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:29:54,262 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2022-11-21 16:29:54,263 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:29:54,263 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [271723236] [2022-11-21 16:29:54,263 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [271723236] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:29:54,263 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:29:54,263 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-11-21 16:29:54,264 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1733988482] [2022-11-21 16:29:54,264 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:29:54,264 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-21 16:29:54,265 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:29:54,265 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-21 16:29:54,265 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2022-11-21 16:29:54,265 INFO L87 Difference]: Start difference. First operand 2695 states and 3434 transitions. Second operand has 10 states, 10 states have (on average 15.2) internal successors, (152), 4 states have internal predecessors, (152), 2 states have call successors, (31), 7 states have call predecessors, (31), 2 states have return successors, (28), 3 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-21 16:30:04,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:30:04,739 INFO L93 Difference]: Finished difference Result 8847 states and 11428 transitions. [2022-11-21 16:30:04,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-11-21 16:30:04,740 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 15.2) internal successors, (152), 4 states have internal predecessors, (152), 2 states have call successors, (31), 7 states have call predecessors, (31), 2 states have return successors, (28), 3 states have call predecessors, (28), 2 states have call successors, (28) Word has length 251 [2022-11-21 16:30:04,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:30:04,770 INFO L225 Difference]: With dead ends: 8847 [2022-11-21 16:30:04,771 INFO L226 Difference]: Without dead ends: 6178 [2022-11-21 16:30:04,779 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=100, Invalid=362, Unknown=0, NotChecked=0, Total=462 [2022-11-21 16:30:04,780 INFO L413 NwaCegarLoop]: 1663 mSDtfsCounter, 2546 mSDsluCounter, 6489 mSDsCounter, 0 mSdLazyCounter, 6270 mSolverCounterSat, 2107 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2783 SdHoareTripleChecker+Valid, 8152 SdHoareTripleChecker+Invalid, 8377 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2107 IncrementalHoareTripleChecker+Valid, 6270 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.8s IncrementalHoareTripleChecker+Time [2022-11-21 16:30:04,781 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2783 Valid, 8152 Invalid, 8377 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2107 Valid, 6270 Invalid, 0 Unknown, 0 Unchecked, 9.8s Time] [2022-11-21 16:30:04,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6178 states. [2022-11-21 16:30:05,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6178 to 2699. [2022-11-21 16:30:05,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2699 states, 1985 states have (on average 1.2463476070528967) internal successors, (2474), 1999 states have internal predecessors, (2474), 482 states have call successors, (482), 231 states have call predecessors, (482), 231 states have return successors, (482), 478 states have call predecessors, (482), 481 states have call successors, (482) [2022-11-21 16:30:05,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 2699 states and 3438 transitions. [2022-11-21 16:30:05,163 INFO L78 Accepts]: Start accepts. Automaton has 2699 states and 3438 transitions. Word has length 251 [2022-11-21 16:30:05,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:30:05,164 INFO L495 AbstractCegarLoop]: Abstraction has 2699 states and 3438 transitions. [2022-11-21 16:30:05,164 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 15.2) internal successors, (152), 4 states have internal predecessors, (152), 2 states have call successors, (31), 7 states have call predecessors, (31), 2 states have return successors, (28), 3 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-21 16:30:05,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 3438 transitions. [2022-11-21 16:30:05,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2022-11-21 16:30:05,178 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 16:30:05,179 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 5, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:30:05,179 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-21 16:30:05,179 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 16:30:05,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 16:30:05,180 INFO L85 PathProgramCache]: Analyzing trace with hash -149157984, now seen corresponding path program 1 times [2022-11-21 16:30:05,180 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 16:30:05,180 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1491813069] [2022-11-21 16:30:05,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 16:30:05,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 16:30:05,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 16:30:06,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 16:30:06,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 16:30:06,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-21 16:30:06,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 16:30:06,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 16:30:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 16:30:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-21 16:30:06,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-21 16:30:06,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-11-21 16:30:06,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:30:06,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2022-11-21 16:30:06,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-21 16:30:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-21 16:30:06,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-21 16:30:06,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-21 16:30:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:30:06,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-21 16:30:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:30:06,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 16:30:06,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:30:06,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2022-11-21 16:30:06,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:06,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2022-11-21 16:30:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:07,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:30:07,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:07,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2022-11-21 16:30:07,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:07,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2022-11-21 16:30:07,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:07,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2022-11-21 16:30:07,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:07,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 16:30:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:07,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2022-11-21 16:30:07,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 16:30:07,054 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2022-11-21 16:30:07,054 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 16:30:07,054 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1491813069] [2022-11-21 16:30:07,054 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1491813069] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 16:30:07,055 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 16:30:07,055 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-11-21 16:30:07,055 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794772455] [2022-11-21 16:30:07,055 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 16:30:07,057 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-21 16:30:07,057 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 16:30:07,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-21 16:30:07,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2022-11-21 16:30:07,060 INFO L87 Difference]: Start difference. First operand 2699 states and 3438 transitions. Second operand has 10 states, 10 states have (on average 15.5) internal successors, (155), 4 states have internal predecessors, (155), 2 states have call successors, (31), 7 states have call predecessors, (31), 2 states have return successors, (28), 3 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-21 16:30:09,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 16:30:09,509 INFO L93 Difference]: Finished difference Result 3716 states and 4727 transitions. [2022-11-21 16:30:09,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-11-21 16:30:09,514 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 15.5) internal successors, (155), 4 states have internal predecessors, (155), 2 states have call successors, (31), 7 states have call predecessors, (31), 2 states have return successors, (28), 3 states have call predecessors, (28), 2 states have call successors, (28) Word has length 254 [2022-11-21 16:30:09,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 16:30:09,515 INFO L225 Difference]: With dead ends: 3716 [2022-11-21 16:30:09,515 INFO L226 Difference]: Without dead ends: 0 [2022-11-21 16:30:09,522 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=49, Invalid=133, Unknown=0, NotChecked=0, Total=182 [2022-11-21 16:30:09,522 INFO L413 NwaCegarLoop]: 543 mSDtfsCounter, 706 mSDsluCounter, 2911 mSDsCounter, 0 mSdLazyCounter, 1579 mSolverCounterSat, 307 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 760 SdHoareTripleChecker+Valid, 3454 SdHoareTripleChecker+Invalid, 1886 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 307 IncrementalHoareTripleChecker+Valid, 1579 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2022-11-21 16:30:09,523 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [760 Valid, 3454 Invalid, 1886 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [307 Valid, 1579 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2022-11-21 16:30:09,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-21 16:30:09,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-21 16:30:09,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-21 16:30:09,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-21 16:30:09,525 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 254 [2022-11-21 16:30:09,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 16:30:09,525 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-21 16:30:09,525 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 15.5) internal successors, (155), 4 states have internal predecessors, (155), 2 states have call successors, (31), 7 states have call predecessors, (31), 2 states have return successors, (28), 3 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-21 16:30:09,526 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-21 16:30:09,526 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-21 16:30:09,528 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-21 16:30:09,529 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-21 16:30:09,531 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-21 16:30:22,116 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 6438 6440) no Hoare annotation was computed. [2022-11-21 16:30:22,117 INFO L902 garLoopResultBuilder]: At program point __raw_spin_lock_initENTRY(lines 6438 6440) the Hoare annotation is: true [2022-11-21 16:30:22,117 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initFINAL(lines 6438 6440) no Hoare annotation was computed. [2022-11-21 16:30:22,117 INFO L899 garLoopResultBuilder]: For program point usb_submit_urbFINAL(lines 6544 6546) no Hoare annotation was computed. [2022-11-21 16:30:22,117 INFO L899 garLoopResultBuilder]: For program point usb_submit_urbEXIT(lines 6544 6546) no Hoare annotation was computed. [2022-11-21 16:30:22,118 INFO L902 garLoopResultBuilder]: At program point usb_submit_urbENTRY(lines 6544 6546) the Hoare annotation is: true [2022-11-21 16:30:22,118 INFO L902 garLoopResultBuilder]: At program point L4687(line 4687) the Hoare annotation is: true [2022-11-21 16:30:22,118 INFO L902 garLoopResultBuilder]: At program point sierra_tiocmgetENTRY(lines 4679 4692) the Hoare annotation is: true [2022-11-21 16:30:22,118 INFO L899 garLoopResultBuilder]: For program point L4687-1(line 4687) no Hoare annotation was computed. [2022-11-21 16:30:22,118 INFO L899 garLoopResultBuilder]: For program point sierra_tiocmgetEXIT(lines 4679 4692) no Hoare annotation was computed. [2022-11-21 16:30:22,118 INFO L899 garLoopResultBuilder]: For program point sierra_tiocmgetFINAL(lines 4679 4692) no Hoare annotation was computed. [2022-11-21 16:30:22,118 INFO L899 garLoopResultBuilder]: For program point L5440-1(line 5440) no Hoare annotation was computed. [2022-11-21 16:30:22,119 INFO L899 garLoopResultBuilder]: For program point sierra_dtr_rtsEXIT(lines 5431 5443) no Hoare annotation was computed. [2022-11-21 16:30:22,119 INFO L902 garLoopResultBuilder]: At program point L5440(line 5440) the Hoare annotation is: true [2022-11-21 16:30:22,119 INFO L895 garLoopResultBuilder]: At program point sierra_dtr_rtsENTRY(lines 5431 5443) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,119 INFO L899 garLoopResultBuilder]: For program point L5436-1(line 5436) no Hoare annotation was computed. [2022-11-21 16:30:22,120 INFO L899 garLoopResultBuilder]: For program point sierra_dtr_rtsFINAL(lines 5431 5443) no Hoare annotation was computed. [2022-11-21 16:30:22,120 INFO L895 garLoopResultBuilder]: At program point L5436(line 5436) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,120 INFO L902 garLoopResultBuilder]: At program point usb_mark_last_busyENTRY(lines 4149 4155) the Hoare annotation is: true [2022-11-21 16:30:22,120 INFO L902 garLoopResultBuilder]: At program point L4141(lines 4137 4143) the Hoare annotation is: true [2022-11-21 16:30:22,120 INFO L899 garLoopResultBuilder]: For program point usb_mark_last_busyFINAL(lines 4149 4155) no Hoare annotation was computed. [2022-11-21 16:30:22,120 INFO L899 garLoopResultBuilder]: For program point usb_mark_last_busyEXIT(lines 4149 4155) no Hoare annotation was computed. [2022-11-21 16:30:22,121 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 4082 4088) no Hoare annotation was computed. [2022-11-21 16:30:22,121 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 4082 4088) the Hoare annotation is: true [2022-11-21 16:30:22,121 INFO L902 garLoopResultBuilder]: At program point L3968(lines 3964 3970) the Hoare annotation is: true [2022-11-21 16:30:22,121 INFO L902 garLoopResultBuilder]: At program point L6251(line 6251) the Hoare annotation is: true [2022-11-21 16:30:22,121 INFO L899 garLoopResultBuilder]: For program point L6251-1(line 6251) no Hoare annotation was computed. [2022-11-21 16:30:22,121 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqFINAL(lines 6248 6255) no Hoare annotation was computed. [2022-11-21 16:30:22,121 INFO L902 garLoopResultBuilder]: At program point spin_lock_irqENTRY(lines 6248 6255) the Hoare annotation is: true [2022-11-21 16:30:22,122 INFO L902 garLoopResultBuilder]: At program point L6445(lines 6444 6446) the Hoare annotation is: true [2022-11-21 16:30:22,122 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqEXIT(lines 6248 6255) no Hoare annotation was computed. [2022-11-21 16:30:22,122 INFO L899 garLoopResultBuilder]: For program point usb_autopm_put_interfaceEXIT(lines 6503 6505) no Hoare annotation was computed. [2022-11-21 16:30:22,122 INFO L902 garLoopResultBuilder]: At program point usb_autopm_put_interfaceENTRY(lines 6503 6505) the Hoare annotation is: true [2022-11-21 16:30:22,122 INFO L899 garLoopResultBuilder]: For program point usb_autopm_put_interfaceFINAL(lines 6503 6505) no Hoare annotation was computed. [2022-11-21 16:30:22,122 INFO L899 garLoopResultBuilder]: For program point sierra_calc_interfaceEXIT(lines 4356 4367) no Hoare annotation was computed. [2022-11-21 16:30:22,123 INFO L902 garLoopResultBuilder]: At program point sierra_calc_interfaceENTRY(lines 4356 4367) the Hoare annotation is: true [2022-11-21 16:30:22,123 INFO L899 garLoopResultBuilder]: For program point sierra_calc_interfaceFINAL(lines 4356 4367) no Hoare annotation was computed. [2022-11-21 16:30:22,123 INFO L899 garLoopResultBuilder]: For program point usb_control_msgEXIT(lines 6514 6516) no Hoare annotation was computed. [2022-11-21 16:30:22,123 INFO L902 garLoopResultBuilder]: At program point usb_control_msgENTRY(lines 6514 6516) the Hoare annotation is: true [2022-11-21 16:30:22,123 INFO L899 garLoopResultBuilder]: For program point usb_control_msgFINAL(lines 6514 6516) no Hoare annotation was computed. [2022-11-21 16:30:22,123 INFO L899 garLoopResultBuilder]: For program point L5184-1(line 5184) no Hoare annotation was computed. [2022-11-21 16:30:22,124 INFO L895 garLoopResultBuilder]: At program point L5182(line 5182) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)))) (and (or .cse0 (not (= ~ldv_state_variable_1~0 1)) .cse1) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,124 INFO L899 garLoopResultBuilder]: For program point L5186-1(line 5186) no Hoare annotation was computed. [2022-11-21 16:30:22,124 INFO L895 garLoopResultBuilder]: At program point L5184(line 5184) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)))) (and (or .cse0 (not (= ~ldv_state_variable_1~0 1)) .cse1) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,124 INFO L899 garLoopResultBuilder]: For program point L5182-1(line 5182) no Hoare annotation was computed. [2022-11-21 16:30:22,124 INFO L899 garLoopResultBuilder]: For program point sierra_chars_in_bufferFINAL(lines 5171 5201) no Hoare annotation was computed. [2022-11-21 16:30:22,124 INFO L899 garLoopResultBuilder]: For program point L5194(lines 5194 5198) no Hoare annotation was computed. [2022-11-21 16:30:22,125 INFO L899 garLoopResultBuilder]: For program point sierra_chars_in_bufferEXIT(lines 5171 5201) no Hoare annotation was computed. [2022-11-21 16:30:22,125 INFO L895 garLoopResultBuilder]: At program point L5193(line 5193) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (= ~ldv_spin~0 0))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,125 INFO L895 garLoopResultBuilder]: At program point sierra_chars_in_bufferENTRY(lines 5171 5201) the Hoare annotation is: (let ((.cse0 (and (= |old(#length)| |#length|) (= ~ldv_spin~0 |old(~ldv_spin~0)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse1 (not (= |old(~ldv_spin~0)| 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 2))))) [2022-11-21 16:30:22,125 INFO L899 garLoopResultBuilder]: For program point L5193-1(line 5193) no Hoare annotation was computed. [2022-11-21 16:30:22,125 INFO L899 garLoopResultBuilder]: For program point L5194-2(lines 5194 5198) no Hoare annotation was computed. [2022-11-21 16:30:22,126 INFO L895 garLoopResultBuilder]: At program point L5186(line 5186) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= |old(~ldv_spin~0)| 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 2))) (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))))) [2022-11-21 16:30:22,126 INFO L899 garLoopResultBuilder]: For program point usb_set_serial_port_dataEXIT(lines 4218 4224) no Hoare annotation was computed. [2022-11-21 16:30:22,126 INFO L899 garLoopResultBuilder]: For program point usb_set_serial_port_dataFINAL(lines 4218 4224) no Hoare annotation was computed. [2022-11-21 16:30:22,126 INFO L895 garLoopResultBuilder]: At program point usb_set_serial_port_dataENTRY(lines 4218 4224) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,126 INFO L902 garLoopResultBuilder]: At program point L4133(lines 4129 4135) the Hoare annotation is: true [2022-11-21 16:30:22,127 INFO L902 garLoopResultBuilder]: At program point L5630(line 5630) the Hoare annotation is: true [2022-11-21 16:30:22,127 INFO L902 garLoopResultBuilder]: At program point L5630-1(line 5630) the Hoare annotation is: true [2022-11-21 16:30:22,127 INFO L899 garLoopResultBuilder]: For program point L6365(line 6365) no Hoare annotation was computed. [2022-11-21 16:30:22,127 INFO L902 garLoopResultBuilder]: At program point L5655(line 5655) the Hoare annotation is: true [2022-11-21 16:30:22,127 INFO L899 garLoopResultBuilder]: For program point L5655-1(line 5655) no Hoare annotation was computed. [2022-11-21 16:30:22,127 INFO L899 garLoopResultBuilder]: For program point sierra_resumeEXIT(lines 5645 5689) no Hoare annotation was computed. [2022-11-21 16:30:22,128 INFO L902 garLoopResultBuilder]: At program point L5680(lines 5654 5688) the Hoare annotation is: true [2022-11-21 16:30:22,128 INFO L902 garLoopResultBuilder]: At program point L6366(lines 6360 6368) the Hoare annotation is: true [2022-11-21 16:30:22,128 INFO L899 garLoopResultBuilder]: For program point L5631(line 5631) no Hoare annotation was computed. [2022-11-21 16:30:22,128 INFO L899 garLoopResultBuilder]: For program point L5664(lines 5664 5667) no Hoare annotation was computed. [2022-11-21 16:30:22,128 INFO L902 garLoopResultBuilder]: At program point L3930(lines 3927 3932) the Hoare annotation is: true [2022-11-21 16:30:22,128 INFO L899 garLoopResultBuilder]: For program point L5623(lines 5623 5635) no Hoare annotation was computed. [2022-11-21 16:30:22,128 INFO L902 garLoopResultBuilder]: At program point L5623-1(lines 5608 5643) the Hoare annotation is: true [2022-11-21 16:30:22,129 INFO L899 garLoopResultBuilder]: For program point L5615(line 5615) no Hoare annotation was computed. [2022-11-21 16:30:22,129 INFO L899 garLoopResultBuilder]: For program point L5681(lines 5681 5684) no Hoare annotation was computed. [2022-11-21 16:30:22,129 INFO L899 garLoopResultBuilder]: For program point L5673(line 5673) no Hoare annotation was computed. [2022-11-21 16:30:22,129 INFO L902 garLoopResultBuilder]: At program point L5669-2(lines 5669 5672) the Hoare annotation is: true [2022-11-21 16:30:22,129 INFO L899 garLoopResultBuilder]: For program point L5669(lines 5669 5672) no Hoare annotation was computed. [2022-11-21 16:30:22,129 INFO L899 garLoopResultBuilder]: For program point L5628-1(line 5628) no Hoare annotation was computed. [2022-11-21 16:30:22,130 INFO L902 garLoopResultBuilder]: At program point L5628(line 5628) the Hoare annotation is: true [2022-11-21 16:30:22,130 INFO L902 garLoopResultBuilder]: At program point L5686(line 5686) the Hoare annotation is: true [2022-11-21 16:30:22,130 INFO L899 garLoopResultBuilder]: For program point L5620-1(line 5620) no Hoare annotation was computed. [2022-11-21 16:30:22,130 INFO L902 garLoopResultBuilder]: At program point L5682(lines 5654 5688) the Hoare annotation is: true [2022-11-21 16:30:22,130 INFO L899 garLoopResultBuilder]: For program point L5686-1(line 5686) no Hoare annotation was computed. [2022-11-21 16:30:22,130 INFO L902 garLoopResultBuilder]: At program point L5620(line 5620) the Hoare annotation is: true [2022-11-21 16:30:22,130 INFO L902 garLoopResultBuilder]: At program point L5678(lines 5654 5688) the Hoare annotation is: true [2022-11-21 16:30:22,131 INFO L899 garLoopResultBuilder]: For program point L5616(lines 5616 5619) no Hoare annotation was computed. [2022-11-21 16:30:22,131 INFO L899 garLoopResultBuilder]: For program point L5612-1(line 5612) no Hoare annotation was computed. [2022-11-21 16:30:22,131 INFO L899 garLoopResultBuilder]: For program point L5674(lines 5674 5677) no Hoare annotation was computed. [2022-11-21 16:30:22,131 INFO L902 garLoopResultBuilder]: At program point L5612(line 5612) the Hoare annotation is: true [2022-11-21 16:30:22,131 INFO L899 garLoopResultBuilder]: For program point sierra_resumeFINAL(lines 5645 5689) no Hoare annotation was computed. [2022-11-21 16:30:22,131 INFO L902 garLoopResultBuilder]: At program point sierra_resumeENTRY(lines 5645 5689) the Hoare annotation is: true [2022-11-21 16:30:22,132 INFO L902 garLoopResultBuilder]: At program point L5633(line 5633) the Hoare annotation is: true [2022-11-21 16:30:22,132 INFO L902 garLoopResultBuilder]: At program point L5658(line 5658) the Hoare annotation is: true [2022-11-21 16:30:22,132 INFO L902 garLoopResultBuilder]: At program point L6364-1(line 6364) the Hoare annotation is: true [2022-11-21 16:30:22,132 INFO L902 garLoopResultBuilder]: At program point L6364(line 6364) the Hoare annotation is: true [2022-11-21 16:30:22,132 INFO L902 garLoopResultBuilder]: At program point L5629(line 5629) the Hoare annotation is: true [2022-11-21 16:30:22,132 INFO L899 garLoopResultBuilder]: For program point L5629-1(line 5629) no Hoare annotation was computed. [2022-11-21 16:30:22,132 INFO L899 garLoopResultBuilder]: For program point L5658-1(line 5658) no Hoare annotation was computed. [2022-11-21 16:30:22,133 INFO L902 garLoopResultBuilder]: At program point L5617(lines 5608 5643) the Hoare annotation is: true [2022-11-21 16:30:22,133 INFO L902 garLoopResultBuilder]: At program point L5642(lines 5599 5644) the Hoare annotation is: true [2022-11-21 16:30:22,133 INFO L902 garLoopResultBuilder]: At program point L5609(line 5609) the Hoare annotation is: true [2022-11-21 16:30:22,133 INFO L899 garLoopResultBuilder]: For program point L5609-1(line 5609) no Hoare annotation was computed. [2022-11-21 16:30:22,133 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlockENTRY(lines 6411 6417) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin~0 |old(~ldv_spin~0)|))) (and (or (not (= ~ldv_state_variable_1~0 2)) .cse0) (or .cse0 (not (= ~ldv_state_variable_1~0 1))))) [2022-11-21 16:30:22,134 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlockFINAL(lines 6411 6417) no Hoare annotation was computed. [2022-11-21 16:30:22,134 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlockEXIT(lines 6411 6417) no Hoare annotation was computed. [2022-11-21 16:30:22,134 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lockEXIT(lines 6404 6410) no Hoare annotation was computed. [2022-11-21 16:30:22,134 INFO L895 garLoopResultBuilder]: At program point ldv_spin_lockENTRY(lines 6404 6410) the Hoare annotation is: (and (or (not (= ~ldv_state_variable_1~0 2)) (= ~ldv_spin~0 |old(~ldv_spin~0)|)) (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~ldv_state_variable_1~0 1)))) [2022-11-21 16:30:22,134 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lockFINAL(lines 6404 6410) no Hoare annotation was computed. [2022-11-21 16:30:22,134 INFO L899 garLoopResultBuilder]: For program point usb_free_urbEXIT(lines 6517 6519) no Hoare annotation was computed. [2022-11-21 16:30:22,135 INFO L902 garLoopResultBuilder]: At program point usb_free_urbENTRY(lines 6517 6519) the Hoare annotation is: true [2022-11-21 16:30:22,135 INFO L899 garLoopResultBuilder]: For program point usb_free_urbFINAL(lines 6517 6519) no Hoare annotation was computed. [2022-11-21 16:30:22,135 INFO L902 garLoopResultBuilder]: At program point __create_pipeENTRY(lines 4204 4209) the Hoare annotation is: true [2022-11-21 16:30:22,135 INFO L899 garLoopResultBuilder]: For program point __create_pipeFINAL(lines 4204 4209) no Hoare annotation was computed. [2022-11-21 16:30:22,135 INFO L899 garLoopResultBuilder]: For program point __create_pipeEXIT(lines 4204 4209) no Hoare annotation was computed. [2022-11-21 16:30:22,135 INFO L895 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 6272 6279) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin~0 |old(~ldv_spin~0)|))) (and (or (not (= ~ldv_state_variable_1~0 2)) .cse0) (or .cse0 (not (= ~ldv_state_variable_1~0 1))))) [2022-11-21 16:30:22,136 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 6272 6279) no Hoare annotation was computed. [2022-11-21 16:30:22,136 INFO L895 garLoopResultBuilder]: At program point L6454(lines 6453 6455) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin~0 0))) (and (or .cse0 (not (= ~ldv_state_variable_1~0 1))) (or (not (= ~ldv_state_variable_1~0 2)) .cse0))) [2022-11-21 16:30:22,136 INFO L895 garLoopResultBuilder]: At program point L3992(lines 3988 3994) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin~0 0))) (and (or .cse0 (not (= ~ldv_state_variable_1~0 1))) (or (not (= ~ldv_state_variable_1~0 2)) .cse0))) [2022-11-21 16:30:22,136 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 6272 6279) no Hoare annotation was computed. [2022-11-21 16:30:22,136 INFO L895 garLoopResultBuilder]: At program point L6275(line 6275) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin~0 |old(~ldv_spin~0)|))) (and (or (not (= ~ldv_state_variable_1~0 2)) .cse0) (or .cse0 (not (= ~ldv_state_variable_1~0 1))))) [2022-11-21 16:30:22,137 INFO L899 garLoopResultBuilder]: For program point L6275-1(line 6275) no Hoare annotation was computed. [2022-11-21 16:30:22,137 INFO L899 garLoopResultBuilder]: For program point L4032(lines 4032 4039) no Hoare annotation was computed. [2022-11-21 16:30:22,137 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4025 4041) the Hoare annotation is: true [2022-11-21 16:30:22,137 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 4025 4041) no Hoare annotation was computed. [2022-11-21 16:30:22,137 INFO L899 garLoopResultBuilder]: For program point L4037-1(line 4037) no Hoare annotation was computed. [2022-11-21 16:30:22,137 INFO L902 garLoopResultBuilder]: At program point L4037(line 4037) the Hoare annotation is: true [2022-11-21 16:30:22,137 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4025 4041) no Hoare annotation was computed. [2022-11-21 16:30:22,138 INFO L899 garLoopResultBuilder]: For program point usb_anchor_urbFINAL(lines 6489 6491) no Hoare annotation was computed. [2022-11-21 16:30:22,138 INFO L902 garLoopResultBuilder]: At program point usb_anchor_urbENTRY(lines 6489 6491) the Hoare annotation is: true [2022-11-21 16:30:22,138 INFO L899 garLoopResultBuilder]: For program point usb_anchor_urbEXIT(lines 6489 6491) no Hoare annotation was computed. [2022-11-21 16:30:22,138 INFO L902 garLoopResultBuilder]: At program point L5345(line 5345) the Hoare annotation is: true [2022-11-21 16:30:22,138 INFO L899 garLoopResultBuilder]: For program point L5345-1(line 5345) no Hoare annotation was computed. [2022-11-21 16:30:22,138 INFO L899 garLoopResultBuilder]: For program point L5339(line 5339) no Hoare annotation was computed. [2022-11-21 16:30:22,138 INFO L902 garLoopResultBuilder]: At program point L5341(lines 5325 5367) the Hoare annotation is: true [2022-11-21 16:30:22,139 INFO L902 garLoopResultBuilder]: At program point L5331(line 5331) the Hoare annotation is: true [2022-11-21 16:30:22,139 INFO L902 garLoopResultBuilder]: At program point L5333-2(lines 5333 5336) the Hoare annotation is: true [2022-11-21 16:30:22,139 INFO L899 garLoopResultBuilder]: For program point L5331-1(line 5331) no Hoare annotation was computed. [2022-11-21 16:30:22,139 INFO L902 garLoopResultBuilder]: At program point L5362(lines 5325 5367) the Hoare annotation is: true [2022-11-21 16:30:22,139 INFO L899 garLoopResultBuilder]: For program point sierra_closeEXIT(lines 5316 5368) no Hoare annotation was computed. [2022-11-21 16:30:22,139 INFO L899 garLoopResultBuilder]: For program point L5333(lines 5333 5336) no Hoare annotation was computed. [2022-11-21 16:30:22,140 INFO L902 garLoopResultBuilder]: At program point L5327(line 5327) the Hoare annotation is: true [2022-11-21 16:30:22,140 INFO L899 garLoopResultBuilder]: For program point L5327-1(line 5327) no Hoare annotation was computed. [2022-11-21 16:30:22,140 INFO L902 garLoopResultBuilder]: At program point L5329(line 5329) the Hoare annotation is: true [2022-11-21 16:30:22,140 INFO L899 garLoopResultBuilder]: For program point L5329-1(line 5329) no Hoare annotation was computed. [2022-11-21 16:30:22,140 INFO L902 garLoopResultBuilder]: At program point L5360(lines 5325 5367) the Hoare annotation is: true [2022-11-21 16:30:22,140 INFO L902 garLoopResultBuilder]: At program point L5352(line 5352) the Hoare annotation is: true [2022-11-21 16:30:22,141 INFO L902 garLoopResultBuilder]: At program point L5346(line 5346) the Hoare annotation is: true [2022-11-21 16:30:22,141 INFO L899 garLoopResultBuilder]: For program point L5344-1(line 5344) no Hoare annotation was computed. [2022-11-21 16:30:22,141 INFO L902 garLoopResultBuilder]: At program point sierra_closeENTRY(lines 5316 5368) the Hoare annotation is: true [2022-11-21 16:30:22,141 INFO L899 garLoopResultBuilder]: For program point L5346-1(line 5346) no Hoare annotation was computed. [2022-11-21 16:30:22,141 INFO L902 garLoopResultBuilder]: At program point L5344(line 5344) the Hoare annotation is: true [2022-11-21 16:30:22,141 INFO L899 garLoopResultBuilder]: For program point L5340(lines 5340 5343) no Hoare annotation was computed. [2022-11-21 16:30:22,141 INFO L899 garLoopResultBuilder]: For program point L5361(lines 5361 5364) no Hoare annotation was computed. [2022-11-21 16:30:22,142 INFO L902 garLoopResultBuilder]: At program point L5357(line 5357) the Hoare annotation is: true [2022-11-21 16:30:22,142 INFO L899 garLoopResultBuilder]: For program point L5357-1(line 5357) no Hoare annotation was computed. [2022-11-21 16:30:22,142 INFO L899 garLoopResultBuilder]: For program point sierra_closeFINAL(lines 5316 5368) no Hoare annotation was computed. [2022-11-21 16:30:22,142 INFO L899 garLoopResultBuilder]: For program point L5353(line 5353) no Hoare annotation was computed. [2022-11-21 16:30:22,142 INFO L902 garLoopResultBuilder]: At program point L5347(line 5347) the Hoare annotation is: true [2022-11-21 16:30:22,142 INFO L899 garLoopResultBuilder]: For program point L5347-1(line 5347) no Hoare annotation was computed. [2022-11-21 16:30:22,142 INFO L902 garLoopResultBuilder]: At program point L5349(line 5349) the Hoare annotation is: true [2022-11-21 16:30:22,142 INFO L902 garLoopResultBuilder]: At program point L5349-1(lines 5325 5367) the Hoare annotation is: true [2022-11-21 16:30:22,142 INFO L902 garLoopResultBuilder]: At program point L6501(lines 6500 6502) the Hoare annotation is: true [2022-11-21 16:30:22,142 INFO L899 garLoopResultBuilder]: For program point usb_kill_urbEXIT(lines 6526 6528) no Hoare annotation was computed. [2022-11-21 16:30:22,143 INFO L902 garLoopResultBuilder]: At program point usb_kill_urbENTRY(lines 6526 6528) the Hoare annotation is: true [2022-11-21 16:30:22,143 INFO L899 garLoopResultBuilder]: For program point usb_kill_urbFINAL(lines 6526 6528) no Hoare annotation was computed. [2022-11-21 16:30:22,143 INFO L899 garLoopResultBuilder]: For program point ldv_check_alloc_flagsEXIT(lines 6371 6380) no Hoare annotation was computed. [2022-11-21 16:30:22,143 INFO L902 garLoopResultBuilder]: At program point ldv_check_alloc_flagsENTRY(lines 6371 6380) the Hoare annotation is: true [2022-11-21 16:30:22,143 INFO L899 garLoopResultBuilder]: For program point L6374(lines 6374 6377) no Hoare annotation was computed. [2022-11-21 16:30:22,143 INFO L899 garLoopResultBuilder]: For program point L6376-1(lines 6371 6380) no Hoare annotation was computed. [2022-11-21 16:30:22,143 INFO L895 garLoopResultBuilder]: At program point L6376(line 6376) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin~0 0)))) (and (or (not (= ~ldv_state_variable_1~0 2)) .cse0) (or .cse0 (not (= ~ldv_state_variable_1~0 1))))) [2022-11-21 16:30:22,143 INFO L895 garLoopResultBuilder]: At program point L5151(line 5151) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= |old(~ldv_spin~0)| 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 2))) (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))))) [2022-11-21 16:30:22,143 INFO L899 garLoopResultBuilder]: For program point L5150(lines 5150 5166) no Hoare annotation was computed. [2022-11-21 16:30:22,144 INFO L899 garLoopResultBuilder]: For program point L5151-1(line 5151) no Hoare annotation was computed. [2022-11-21 16:30:22,144 INFO L899 garLoopResultBuilder]: For program point sierra_write_roomEXIT(lines 5137 5170) no Hoare annotation was computed. [2022-11-21 16:30:22,144 INFO L895 garLoopResultBuilder]: At program point L5147(line 5147) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)))) (and (or .cse0 (not (= ~ldv_state_variable_1~0 1)) .cse1) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,144 INFO L899 garLoopResultBuilder]: For program point L5147-1(line 5147) no Hoare annotation was computed. [2022-11-21 16:30:22,144 INFO L895 garLoopResultBuilder]: At program point L5149(line 5149) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)))) (and (or .cse0 (not (= ~ldv_state_variable_1~0 1)) .cse1) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,144 INFO L899 garLoopResultBuilder]: For program point L5149-1(line 5149) no Hoare annotation was computed. [2022-11-21 16:30:22,145 INFO L895 garLoopResultBuilder]: At program point sierra_write_roomENTRY(lines 5137 5170) the Hoare annotation is: (let ((.cse0 (and (= |old(#length)| |#length|) (= ~ldv_spin~0 |old(~ldv_spin~0)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse1 (not (= |old(~ldv_spin~0)| 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 2))))) [2022-11-21 16:30:22,145 INFO L895 garLoopResultBuilder]: At program point L5167(line 5167) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= |old(~ldv_spin~0)| 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 2))) (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))))) [2022-11-21 16:30:22,145 INFO L899 garLoopResultBuilder]: For program point L5167-1(line 5167) no Hoare annotation was computed. [2022-11-21 16:30:22,145 INFO L899 garLoopResultBuilder]: For program point L5159(lines 5159 5163) no Hoare annotation was computed. [2022-11-21 16:30:22,145 INFO L895 garLoopResultBuilder]: At program point L5158(line 5158) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (= ~ldv_spin~0 0))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,145 INFO L899 garLoopResultBuilder]: For program point sierra_write_roomFINAL(lines 5137 5170) no Hoare annotation was computed. [2022-11-21 16:30:22,146 INFO L899 garLoopResultBuilder]: For program point L5158-1(line 5158) no Hoare annotation was computed. [2022-11-21 16:30:22,146 INFO L899 garLoopResultBuilder]: For program point L5159-2(lines 5159 5163) no Hoare annotation was computed. [2022-11-21 16:30:22,146 INFO L902 garLoopResultBuilder]: At program point L6303(lines 6297 6305) the Hoare annotation is: true [2022-11-21 16:30:22,146 INFO L902 garLoopResultBuilder]: At program point L4916-1(line 4916) the Hoare annotation is: true [2022-11-21 16:30:22,146 INFO L902 garLoopResultBuilder]: At program point L4949(lines 4808 4951) the Hoare annotation is: true [2022-11-21 16:30:22,146 INFO L902 garLoopResultBuilder]: At program point L4916(line 4916) the Hoare annotation is: true [2022-11-21 16:30:22,147 INFO L902 garLoopResultBuilder]: At program point L4908-1(line 4908) the Hoare annotation is: true [2022-11-21 16:30:22,147 INFO L899 garLoopResultBuilder]: For program point L4842(lines 4842 4846) no Hoare annotation was computed. [2022-11-21 16:30:22,147 INFO L902 garLoopResultBuilder]: At program point L4941(line 4941) the Hoare annotation is: true [2022-11-21 16:30:22,147 INFO L902 garLoopResultBuilder]: At program point L4908(line 4908) the Hoare annotation is: true [2022-11-21 16:30:22,147 INFO L899 garLoopResultBuilder]: For program point L4941-1(line 4941) no Hoare annotation was computed. [2022-11-21 16:30:22,147 INFO L902 garLoopResultBuilder]: At program point L6312(lines 6306 6314) the Hoare annotation is: true [2022-11-21 16:30:22,147 INFO L899 garLoopResultBuilder]: For program point L4842-2(lines 4842 4846) no Hoare annotation was computed. [2022-11-21 16:30:22,148 INFO L899 garLoopResultBuilder]: For program point L4834(line 4834) no Hoare annotation was computed. [2022-11-21 16:30:22,148 INFO L899 garLoopResultBuilder]: For program point L4933(line 4933) no Hoare annotation was computed. [2022-11-21 16:30:22,148 INFO L902 garLoopResultBuilder]: At program point L4818(line 4818) the Hoare annotation is: true [2022-11-21 16:30:22,148 INFO L899 garLoopResultBuilder]: For program point L4917(line 4917) no Hoare annotation was computed. [2022-11-21 16:30:22,148 INFO L899 garLoopResultBuilder]: For program point L4942(lines 4942 4946) no Hoare annotation was computed. [2022-11-21 16:30:22,148 INFO L899 garLoopResultBuilder]: For program point L4818-1(line 4818) no Hoare annotation was computed. [2022-11-21 16:30:22,149 INFO L902 garLoopResultBuilder]: At program point L4942-2(lines 4942 4946) the Hoare annotation is: true [2022-11-21 16:30:22,149 INFO L902 garLoopResultBuilder]: At program point L4901(line 4901) the Hoare annotation is: true [2022-11-21 16:30:22,149 INFO L899 garLoopResultBuilder]: For program point L4901-1(line 4901) no Hoare annotation was computed. [2022-11-21 16:30:22,149 INFO L899 garLoopResultBuilder]: For program point L4926(line 4926) no Hoare annotation was computed. [2022-11-21 16:30:22,149 INFO L899 garLoopResultBuilder]: For program point sierra_writeEXIT(lines 4779 4952) no Hoare annotation was computed. [2022-11-21 16:30:22,149 INFO L899 garLoopResultBuilder]: For program point L4877(line 4877) no Hoare annotation was computed. [2022-11-21 16:30:22,149 INFO L902 garLoopResultBuilder]: At program point L4902(line 4902) the Hoare annotation is: true [2022-11-21 16:30:22,150 INFO L902 garLoopResultBuilder]: At program point sierra_writeENTRY(lines 4779 4952) the Hoare annotation is: true [2022-11-21 16:30:22,150 INFO L899 garLoopResultBuilder]: For program point L4902-1(line 4902) no Hoare annotation was computed. [2022-11-21 16:30:22,150 INFO L899 garLoopResultBuilder]: For program point L4894(lines 4894 4898) no Hoare annotation was computed. [2022-11-21 16:30:22,150 INFO L899 garLoopResultBuilder]: For program point L4828-1(line 4828) no Hoare annotation was computed. [2022-11-21 16:30:22,150 INFO L902 garLoopResultBuilder]: At program point L4828(line 4828) the Hoare annotation is: true [2022-11-21 16:30:22,150 INFO L902 garLoopResultBuilder]: At program point L4886(line 4886) the Hoare annotation is: true [2022-11-21 16:30:22,151 INFO L899 garLoopResultBuilder]: For program point L4820-1(line 4820) no Hoare annotation was computed. [2022-11-21 16:30:22,151 INFO L899 garLoopResultBuilder]: For program point sierra_writeFINAL(lines 4779 4952) no Hoare annotation was computed. [2022-11-21 16:30:22,151 INFO L899 garLoopResultBuilder]: For program point L4886-1(line 4886) no Hoare annotation was computed. [2022-11-21 16:30:22,151 INFO L902 garLoopResultBuilder]: At program point L4820(line 4820) the Hoare annotation is: true [2022-11-21 16:30:22,151 INFO L902 garLoopResultBuilder]: At program point L4903(lines 4903 4904) the Hoare annotation is: true [2022-11-21 16:30:22,151 INFO L899 garLoopResultBuilder]: For program point L4903-1(lines 4903 4904) no Hoare annotation was computed. [2022-11-21 16:30:22,151 INFO L902 garLoopResultBuilder]: At program point L4829-2(lines 4829 4833) the Hoare annotation is: true [2022-11-21 16:30:22,152 INFO L899 garLoopResultBuilder]: For program point L4829(lines 4829 4833) no Hoare annotation was computed. [2022-11-21 16:30:22,152 INFO L902 garLoopResultBuilder]: At program point L4920(lines 4808 4951) the Hoare annotation is: true [2022-11-21 16:30:22,152 INFO L899 garLoopResultBuilder]: For program point L4879(lines 4879 4885) no Hoare annotation was computed. [2022-11-21 16:30:22,152 INFO L899 garLoopResultBuilder]: For program point L4912-1(line 4912) no Hoare annotation was computed. [2022-11-21 16:30:22,152 INFO L902 garLoopResultBuilder]: At program point L4912(line 4912) the Hoare annotation is: true [2022-11-21 16:30:22,152 INFO L902 garLoopResultBuilder]: At program point L4871(line 4871) the Hoare annotation is: true [2022-11-21 16:30:22,153 INFO L899 garLoopResultBuilder]: For program point L4871-1(line 4871) no Hoare annotation was computed. [2022-11-21 16:30:22,153 INFO L902 garLoopResultBuilder]: At program point L6498(lines 6497 6499) the Hoare annotation is: true [2022-11-21 16:30:22,153 INFO L902 garLoopResultBuilder]: At program point L4929(lines 4808 4951) the Hoare annotation is: true [2022-11-21 16:30:22,153 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 16:30:22,153 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-21 16:30:22,153 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-21 16:30:22,154 INFO L902 garLoopResultBuilder]: At program point L4855(line 4855) the Hoare annotation is: true [2022-11-21 16:30:22,154 INFO L899 garLoopResultBuilder]: For program point L4855-1(line 4855) no Hoare annotation was computed. [2022-11-21 16:30:22,154 INFO L899 garLoopResultBuilder]: For program point L4888(lines 4888 4892) no Hoare annotation was computed. [2022-11-21 16:30:22,154 INFO L899 garLoopResultBuilder]: For program point L4847(lines 4847 4863) no Hoare annotation was computed. [2022-11-21 16:30:22,154 INFO L899 garLoopResultBuilder]: For program point L4880-1(line 4880) no Hoare annotation was computed. [2022-11-21 16:30:22,154 INFO L899 garLoopResultBuilder]: For program point L4814(lines 4814 4817) no Hoare annotation was computed. [2022-11-21 16:30:22,154 INFO L902 garLoopResultBuilder]: At program point L4880(line 4880) the Hoare annotation is: true [2022-11-21 16:30:22,155 INFO L902 garLoopResultBuilder]: At program point L4872-2(lines 4872 4876) the Hoare annotation is: true [2022-11-21 16:30:22,155 INFO L899 garLoopResultBuilder]: For program point L4872(lines 4872 4876) no Hoare annotation was computed. [2022-11-21 16:30:22,155 INFO L902 garLoopResultBuilder]: At program point L6301(line 6301) the Hoare annotation is: true [2022-11-21 16:30:22,155 INFO L902 garLoopResultBuilder]: At program point L6301-1(line 6301) the Hoare annotation is: true [2022-11-21 16:30:22,155 INFO L899 garLoopResultBuilder]: For program point L4856-2(lines 4856 4860) no Hoare annotation was computed. [2022-11-21 16:30:22,155 INFO L899 garLoopResultBuilder]: For program point L4856(lines 4856 4860) no Hoare annotation was computed. [2022-11-21 16:30:22,155 INFO L899 garLoopResultBuilder]: For program point L4947(line 4947) no Hoare annotation was computed. [2022-11-21 16:30:22,155 INFO L899 garLoopResultBuilder]: For program point L4848-1(line 4848) no Hoare annotation was computed. [2022-11-21 16:30:22,155 INFO L902 garLoopResultBuilder]: At program point L4848(line 4848) the Hoare annotation is: true [2022-11-21 16:30:22,155 INFO L902 garLoopResultBuilder]: At program point L4906(line 4906) the Hoare annotation is: true [2022-11-21 16:30:22,156 INFO L902 garLoopResultBuilder]: At program point L6310(line 6310) the Hoare annotation is: true [2022-11-21 16:30:22,156 INFO L899 garLoopResultBuilder]: For program point L4906-1(line 4906) no Hoare annotation was computed. [2022-11-21 16:30:22,156 INFO L902 garLoopResultBuilder]: At program point L4931(lines 4808 4951) the Hoare annotation is: true [2022-11-21 16:30:22,156 INFO L902 garLoopResultBuilder]: At program point L6310-1(line 6310) the Hoare annotation is: true [2022-11-21 16:30:22,156 INFO L899 garLoopResultBuilder]: For program point L6302(line 6302) no Hoare annotation was computed. [2022-11-21 16:30:22,156 INFO L902 garLoopResultBuilder]: At program point L4923(line 4923) the Hoare annotation is: true [2022-11-21 16:30:22,156 INFO L902 garLoopResultBuilder]: At program point L4923-1(lines 4808 4951) the Hoare annotation is: true [2022-11-21 16:30:22,156 INFO L899 garLoopResultBuilder]: For program point L4915(lines 4915 4924) no Hoare annotation was computed. [2022-11-21 16:30:22,156 INFO L899 garLoopResultBuilder]: For program point L4948-1(line 4948) no Hoare annotation was computed. [2022-11-21 16:30:22,157 INFO L902 garLoopResultBuilder]: At program point L4882(line 4882) the Hoare annotation is: true [2022-11-21 16:30:22,157 INFO L902 garLoopResultBuilder]: At program point L4948(line 4948) the Hoare annotation is: true [2022-11-21 16:30:22,157 INFO L899 garLoopResultBuilder]: For program point L4907(lines 4907 4913) no Hoare annotation was computed. [2022-11-21 16:30:22,157 INFO L899 garLoopResultBuilder]: For program point L6311(line 6311) no Hoare annotation was computed. [2022-11-21 16:30:22,157 INFO L902 garLoopResultBuilder]: At program point L4841(line 4841) the Hoare annotation is: true [2022-11-21 16:30:22,157 INFO L899 garLoopResultBuilder]: For program point L4841-1(line 4841) no Hoare annotation was computed. [2022-11-21 16:30:22,158 INFO L899 garLoopResultBuilder]: For program point L5246(lines 5246 5251) no Hoare annotation was computed. [2022-11-21 16:30:22,158 INFO L902 garLoopResultBuilder]: At program point L5234(line 5234) the Hoare annotation is: true [2022-11-21 16:30:22,158 INFO L899 garLoopResultBuilder]: For program point L5234-1(line 5234) no Hoare annotation was computed. [2022-11-21 16:30:22,158 INFO L899 garLoopResultBuilder]: For program point L5259(line 5259) no Hoare annotation was computed. [2022-11-21 16:30:22,158 INFO L899 garLoopResultBuilder]: For program point L5255(lines 5255 5258) no Hoare annotation was computed. [2022-11-21 16:30:22,158 INFO L899 garLoopResultBuilder]: For program point L5259-2(lines 5259 5267) no Hoare annotation was computed. [2022-11-21 16:30:22,158 INFO L899 garLoopResultBuilder]: For program point L5259-3(lines 5232 5273) no Hoare annotation was computed. [2022-11-21 16:30:22,159 INFO L902 garLoopResultBuilder]: At program point L6337-1(line 6337) the Hoare annotation is: true [2022-11-21 16:30:22,159 INFO L902 garLoopResultBuilder]: At program point L6337(line 6337) the Hoare annotation is: true [2022-11-21 16:30:22,159 INFO L902 garLoopResultBuilder]: At program point L6346(line 6346) the Hoare annotation is: true [2022-11-21 16:30:22,159 INFO L902 garLoopResultBuilder]: At program point L5256(lines 5232 5273) the Hoare annotation is: true [2022-11-21 16:30:22,159 INFO L902 garLoopResultBuilder]: At program point L6346-1(line 6346) the Hoare annotation is: true [2022-11-21 16:30:22,159 INFO L899 garLoopResultBuilder]: For program point L6338(line 6338) no Hoare annotation was computed. [2022-11-21 16:30:22,159 INFO L902 garLoopResultBuilder]: At program point L5252(lines 5232 5273) the Hoare annotation is: true [2022-11-21 16:30:22,160 INFO L899 garLoopResultBuilder]: For program point sierra_submit_rx_urbsFINAL(lines 5224 5274) no Hoare annotation was computed. [2022-11-21 16:30:22,160 INFO L899 garLoopResultBuilder]: For program point L6347(line 6347) no Hoare annotation was computed. [2022-11-21 16:30:22,160 INFO L899 garLoopResultBuilder]: For program point L5261(lines 5261 5265) no Hoare annotation was computed. [2022-11-21 16:30:22,160 INFO L902 garLoopResultBuilder]: At program point L6339(lines 6333 6341) the Hoare annotation is: true [2022-11-21 16:30:22,160 INFO L899 garLoopResultBuilder]: For program point L5241(lines 5241 5244) no Hoare annotation was computed. [2022-11-21 16:30:22,160 INFO L902 garLoopResultBuilder]: At program point sierra_submit_rx_urbsENTRY(lines 5224 5274) the Hoare annotation is: true [2022-11-21 16:30:22,161 INFO L899 garLoopResultBuilder]: For program point sierra_submit_rx_urbsEXIT(lines 5224 5274) no Hoare annotation was computed. [2022-11-21 16:30:22,161 INFO L902 garLoopResultBuilder]: At program point L6348(lines 6342 6350) the Hoare annotation is: true [2022-11-21 16:30:22,161 INFO L902 garLoopResultBuilder]: At program point L5254(lines 5232 5273) the Hoare annotation is: true [2022-11-21 16:30:22,161 INFO L902 garLoopResultBuilder]: At program point L5502(line 5502) the Hoare annotation is: true [2022-11-21 16:30:22,161 INFO L899 garLoopResultBuilder]: For program point L5506-2(lines 5506 5513) no Hoare annotation was computed. [2022-11-21 16:30:22,161 INFO L902 garLoopResultBuilder]: At program point L4346(lines 4336 4351) the Hoare annotation is: true [2022-11-21 16:30:22,161 INFO L899 garLoopResultBuilder]: For program point L5527(lines 5527 5531) no Hoare annotation was computed. [2022-11-21 16:30:22,162 INFO L902 garLoopResultBuilder]: At program point L5527-2(lines 5527 5531) the Hoare annotation is: true [2022-11-21 16:30:22,162 INFO L899 garLoopResultBuilder]: For program point L5515(lines 5515 5519) no Hoare annotation was computed. [2022-11-21 16:30:22,162 INFO L899 garLoopResultBuilder]: For program point L5515-2(lines 5515 5519) no Hoare annotation was computed. [2022-11-21 16:30:22,162 INFO L902 garLoopResultBuilder]: At program point L5507(line 5507) the Hoare annotation is: true [2022-11-21 16:30:22,162 INFO L899 garLoopResultBuilder]: For program point L5507-1(line 5507) no Hoare annotation was computed. [2022-11-21 16:30:22,162 INFO L899 garLoopResultBuilder]: For program point L5503(line 5503) no Hoare annotation was computed. [2022-11-21 16:30:22,162 INFO L899 garLoopResultBuilder]: For program point sierra_port_probeFINAL(lines 5479 5535) no Hoare annotation was computed. [2022-11-21 16:30:22,163 INFO L895 garLoopResultBuilder]: At program point L5499(line 5499) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,163 INFO L899 garLoopResultBuilder]: For program point L4347(lines 4347 4350) no Hoare annotation was computed. [2022-11-21 16:30:22,163 INFO L899 garLoopResultBuilder]: For program point L5499-1(line 5499) no Hoare annotation was computed. [2022-11-21 16:30:22,163 INFO L899 garLoopResultBuilder]: For program point L5532(line 5532) no Hoare annotation was computed. [2022-11-21 16:30:22,163 INFO L899 garLoopResultBuilder]: For program point L5495(lines 5495 5498) no Hoare annotation was computed. [2022-11-21 16:30:22,163 INFO L895 garLoopResultBuilder]: At program point sierra_port_probeENTRY(lines 5479 5535) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin~0 0))) (.cse1 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)))) (and (or (not (= ~ldv_state_variable_1~0 2)) .cse0 .cse1) (or .cse0 (not (= ~ldv_state_variable_1~0 1)) .cse1))) [2022-11-21 16:30:22,164 INFO L899 garLoopResultBuilder]: For program point sierra_port_probeEXIT(lines 5479 5535) no Hoare annotation was computed. [2022-11-21 16:30:22,164 INFO L895 garLoopResultBuilder]: At program point L5500-1(lines 5500 5501) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,164 INFO L895 garLoopResultBuilder]: At program point L5500(lines 5500 5501) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,164 INFO L902 garLoopResultBuilder]: At program point L4348(lines 4336 4351) the Hoare annotation is: true [2022-11-21 16:30:22,164 INFO L899 garLoopResultBuilder]: For program point L4336-2(lines 4336 4352) no Hoare annotation was computed. [2022-11-21 16:30:22,165 INFO L899 garLoopResultBuilder]: For program point L4336(lines 4336 4352) no Hoare annotation was computed. [2022-11-21 16:30:22,165 INFO L902 garLoopResultBuilder]: At program point L4353(lines 4331 4355) the Hoare annotation is: true [2022-11-21 16:30:22,165 INFO L902 garLoopResultBuilder]: At program point L5526(line 5526) the Hoare annotation is: true [2022-11-21 16:30:22,165 INFO L895 garLoopResultBuilder]: At program point L5493(line 5493) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,165 INFO L899 garLoopResultBuilder]: For program point L4341(lines 4341 4344) no Hoare annotation was computed. [2022-11-21 16:30:22,165 INFO L899 garLoopResultBuilder]: For program point L5526-1(line 5526) no Hoare annotation was computed. [2022-11-21 16:30:22,165 INFO L899 garLoopResultBuilder]: For program point L5493-1(line 5493) no Hoare annotation was computed. [2022-11-21 16:30:22,166 INFO L899 garLoopResultBuilder]: For program point L5506(lines 5506 5513) no Hoare annotation was computed. [2022-11-21 16:30:22,166 INFO L899 garLoopResultBuilder]: For program point L4639(lines 4639 4642) no Hoare annotation was computed. [2022-11-21 16:30:22,166 INFO L899 garLoopResultBuilder]: For program point L4672-1(line 4672) no Hoare annotation was computed. [2022-11-21 16:30:22,166 INFO L902 garLoopResultBuilder]: At program point L4672(line 4672) the Hoare annotation is: true [2022-11-21 16:30:22,166 INFO L899 garLoopResultBuilder]: For program point L4635(lines 4635 4638) no Hoare annotation was computed. [2022-11-21 16:30:22,166 INFO L899 garLoopResultBuilder]: For program point L4639-2(lines 4639 4642) no Hoare annotation was computed. [2022-11-21 16:30:22,166 INFO L899 garLoopResultBuilder]: For program point L4668(lines 4668 4671) no Hoare annotation was computed. [2022-11-21 16:30:22,167 INFO L899 garLoopResultBuilder]: For program point L4635-2(lines 4635 4638) no Hoare annotation was computed. [2022-11-21 16:30:22,167 INFO L899 garLoopResultBuilder]: For program point L4644-1(line 4644) no Hoare annotation was computed. [2022-11-21 16:30:22,167 INFO L902 garLoopResultBuilder]: At program point L4644(line 4644) the Hoare annotation is: true [2022-11-21 16:30:22,167 INFO L902 garLoopResultBuilder]: At program point L6494(lines 6493 6495) the Hoare annotation is: true [2022-11-21 16:30:22,167 INFO L899 garLoopResultBuilder]: For program point L4640-2(line 4640) no Hoare annotation was computed. [2022-11-21 16:30:22,167 INFO L902 garLoopResultBuilder]: At program point L4673(lines 4673 4674) the Hoare annotation is: true [2022-11-21 16:30:22,167 INFO L899 garLoopResultBuilder]: For program point L4640(line 4640) no Hoare annotation was computed. [2022-11-21 16:30:22,168 INFO L899 garLoopResultBuilder]: For program point L4673-1(lines 4673 4674) no Hoare annotation was computed. [2022-11-21 16:30:22,168 INFO L899 garLoopResultBuilder]: For program point L4636-2(line 4636) no Hoare annotation was computed. [2022-11-21 16:30:22,168 INFO L899 garLoopResultBuilder]: For program point L4636(line 4636) no Hoare annotation was computed. [2022-11-21 16:30:22,168 INFO L899 garLoopResultBuilder]: For program point L4640-4(line 4640) no Hoare annotation was computed. [2022-11-21 16:30:22,168 INFO L899 garLoopResultBuilder]: For program point L4636-4(line 4636) no Hoare annotation was computed. [2022-11-21 16:30:22,168 INFO L899 garLoopResultBuilder]: For program point L4657-2(lines 4651 4660) no Hoare annotation was computed. [2022-11-21 16:30:22,168 INFO L899 garLoopResultBuilder]: For program point L4657(lines 4657 4660) no Hoare annotation was computed. [2022-11-21 16:30:22,169 INFO L899 garLoopResultBuilder]: For program point sierra_send_setupEXIT(lines 4617 4678) no Hoare annotation was computed. [2022-11-21 16:30:22,169 INFO L902 garLoopResultBuilder]: At program point sierra_send_setupENTRY(lines 4617 4678) the Hoare annotation is: true [2022-11-21 16:30:22,169 INFO L902 garLoopResultBuilder]: At program point L4633(line 4633) the Hoare annotation is: true [2022-11-21 16:30:22,169 INFO L899 garLoopResultBuilder]: For program point L4633-1(line 4633) no Hoare annotation was computed. [2022-11-21 16:30:22,169 INFO L899 garLoopResultBuilder]: For program point sierra_send_setupFINAL(lines 4617 4678) no Hoare annotation was computed. [2022-11-21 16:30:22,169 INFO L899 garLoopResultBuilder]: For program point L4654(lines 4654 4660) no Hoare annotation was computed. [2022-11-21 16:30:22,169 INFO L899 garLoopResultBuilder]: For program point L4646(lines 4646 4649) no Hoare annotation was computed. [2022-11-21 16:30:22,170 INFO L902 garLoopResultBuilder]: At program point L4675(line 4675) the Hoare annotation is: true [2022-11-21 16:30:22,170 INFO L899 garLoopResultBuilder]: For program point L4675-1(line 4675) no Hoare annotation was computed. [2022-11-21 16:30:22,170 INFO L899 garLoopResultBuilder]: For program point L4651(lines 4651 4660) no Hoare annotation was computed. [2022-11-21 16:30:22,170 INFO L899 garLoopResultBuilder]: For program point L4643(lines 4643 4662) no Hoare annotation was computed. [2022-11-21 16:30:22,170 INFO L899 garLoopResultBuilder]: For program point L4643-1(lines 4628 4677) no Hoare annotation was computed. [2022-11-21 16:30:22,170 INFO L902 garLoopResultBuilder]: At program point usb_kill_anchored_urbsENTRY(lines 6523 6525) the Hoare annotation is: true [2022-11-21 16:30:22,170 INFO L899 garLoopResultBuilder]: For program point usb_kill_anchored_urbsFINAL(lines 6523 6525) no Hoare annotation was computed. [2022-11-21 16:30:22,171 INFO L899 garLoopResultBuilder]: For program point usb_kill_anchored_urbsEXIT(lines 6523 6525) no Hoare annotation was computed. [2022-11-21 16:30:22,171 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 6551 6553) no Hoare annotation was computed. [2022-11-21 16:30:22,171 INFO L895 garLoopResultBuilder]: At program point kfreeENTRY(lines 6551 6553) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin~0 0))) (.cse1 (= |old(#valid)| |#valid|))) (and (or .cse0 (not (= ~ldv_state_variable_1~0 1)) .cse1) (or (not (= ~ldv_state_variable_1~0 2)) .cse0 .cse1))) [2022-11-21 16:30:22,171 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 6551 6553) no Hoare annotation was computed. [2022-11-21 16:30:22,171 INFO L899 garLoopResultBuilder]: For program point L4161-1(line 4161) no Hoare annotation was computed. [2022-11-21 16:30:22,172 INFO L895 garLoopResultBuilder]: At program point L4161(line 4161) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,172 INFO L899 garLoopResultBuilder]: For program point init_usb_anchorFINAL(lines 4156 4168) no Hoare annotation was computed. [2022-11-21 16:30:22,172 INFO L899 garLoopResultBuilder]: For program point init_usb_anchorEXIT(lines 4156 4168) no Hoare annotation was computed. [2022-11-21 16:30:22,172 INFO L902 garLoopResultBuilder]: At program point L3940(lines 3935 3942) the Hoare annotation is: true [2022-11-21 16:30:22,172 INFO L902 garLoopResultBuilder]: At program point L4164(line 4164) the Hoare annotation is: true [2022-11-21 16:30:22,172 INFO L899 garLoopResultBuilder]: For program point L4165-1(line 4165) no Hoare annotation was computed. [2022-11-21 16:30:22,172 INFO L902 garLoopResultBuilder]: At program point L4165(line 4165) the Hoare annotation is: true [2022-11-21 16:30:22,173 INFO L895 garLoopResultBuilder]: At program point init_usb_anchorENTRY(lines 4156 4168) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin~0 0))) (.cse1 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)))) (and (or (not (= ~ldv_state_variable_1~0 2)) .cse0 .cse1) (or .cse0 (not (= ~ldv_state_variable_1~0 1)) .cse1))) [2022-11-21 16:30:22,173 INFO L902 garLoopResultBuilder]: At program point L6436(lines 6435 6437) the Hoare annotation is: true [2022-11-21 16:30:22,173 INFO L899 garLoopResultBuilder]: For program point L4164-1(line 4164) no Hoare annotation was computed. [2022-11-21 16:30:22,173 INFO L899 garLoopResultBuilder]: For program point usb_get_serial_port_dataEXIT(lines 4210 4217) no Hoare annotation was computed. [2022-11-21 16:30:22,173 INFO L902 garLoopResultBuilder]: At program point L4126(lines 4123 4128) the Hoare annotation is: true [2022-11-21 16:30:22,173 INFO L902 garLoopResultBuilder]: At program point usb_get_serial_port_dataENTRY(lines 4210 4217) the Hoare annotation is: true [2022-11-21 16:30:22,174 INFO L899 garLoopResultBuilder]: For program point usb_get_serial_port_dataFINAL(lines 4210 4217) no Hoare annotation was computed. [2022-11-21 16:30:22,174 INFO L899 garLoopResultBuilder]: For program point L5118(lines 5118 5122) no Hoare annotation was computed. [2022-11-21 16:30:22,174 INFO L899 garLoopResultBuilder]: For program point L5056(lines 5056 5071) no Hoare annotation was computed. [2022-11-21 16:30:22,174 INFO L899 garLoopResultBuilder]: For program point L5118-2(lines 5036 5135) no Hoare annotation was computed. [2022-11-21 16:30:22,174 INFO L899 garLoopResultBuilder]: For program point L5048-1(line 5048) no Hoare annotation was computed. [2022-11-21 16:30:22,174 INFO L899 garLoopResultBuilder]: For program point L5081-2(lines 5081 5085) no Hoare annotation was computed. [2022-11-21 16:30:22,174 INFO L902 garLoopResultBuilder]: At program point L6328-1(line 6328) the Hoare annotation is: true [2022-11-21 16:30:22,175 INFO L899 garLoopResultBuilder]: For program point L5081(lines 5081 5085) no Hoare annotation was computed. [2022-11-21 16:30:22,175 INFO L902 garLoopResultBuilder]: At program point L6328(line 6328) the Hoare annotation is: true [2022-11-21 16:30:22,175 INFO L902 garLoopResultBuilder]: At program point L5048(line 5048) the Hoare annotation is: true [2022-11-21 16:30:22,175 INFO L902 garLoopResultBuilder]: At program point L5102(line 5102) the Hoare annotation is: true [2022-11-21 16:30:22,175 INFO L899 garLoopResultBuilder]: For program point sierra_instat_callbackFINAL(lines 5015 5136) no Hoare annotation was computed. [2022-11-21 16:30:22,175 INFO L899 garLoopResultBuilder]: For program point L5102-1(line 5102) no Hoare annotation was computed. [2022-11-21 16:30:22,176 INFO L902 garLoopResultBuilder]: At program point sierra_instat_callbackENTRY(lines 5015 5136) the Hoare annotation is: true [2022-11-21 16:30:22,176 INFO L899 garLoopResultBuilder]: For program point L5127(lines 5127 5131) no Hoare annotation was computed. [2022-11-21 16:30:22,176 INFO L899 garLoopResultBuilder]: For program point L5049-2(lines 5036 5135) no Hoare annotation was computed. [2022-11-21 16:30:22,176 INFO L899 garLoopResultBuilder]: For program point L5049(lines 5049 5053) no Hoare annotation was computed. [2022-11-21 16:30:22,176 INFO L899 garLoopResultBuilder]: For program point L6329(line 6329) no Hoare annotation was computed. [2022-11-21 16:30:22,176 INFO L899 garLoopResultBuilder]: For program point L5103(lines 5103 5108) no Hoare annotation was computed. [2022-11-21 16:30:22,176 INFO L899 garLoopResultBuilder]: For program point L5091(line 5091) no Hoare annotation was computed. [2022-11-21 16:30:22,177 INFO L899 garLoopResultBuilder]: For program point L5124(lines 5124 5133) no Hoare annotation was computed. [2022-11-21 16:30:22,177 INFO L899 garLoopResultBuilder]: For program point L5091-2(lines 5091 5094) no Hoare annotation was computed. [2022-11-21 16:30:22,177 INFO L902 garLoopResultBuilder]: At program point L6330(lines 6324 6332) the Hoare annotation is: true [2022-11-21 16:30:22,177 INFO L899 garLoopResultBuilder]: For program point sierra_instat_callbackEXIT(lines 5015 5136) no Hoare annotation was computed. [2022-11-21 16:30:22,177 INFO L902 garLoopResultBuilder]: At program point L5063(line 5063) the Hoare annotation is: true [2022-11-21 16:30:22,177 INFO L899 garLoopResultBuilder]: For program point L5063-1(line 5063) no Hoare annotation was computed. [2022-11-21 16:30:22,177 INFO L902 garLoopResultBuilder]: At program point L5125(line 5125) the Hoare annotation is: true [2022-11-21 16:30:22,178 INFO L899 garLoopResultBuilder]: For program point L5125-1(line 5125) no Hoare annotation was computed. [2022-11-21 16:30:22,178 INFO L902 garLoopResultBuilder]: At program point L5117(line 5117) the Hoare annotation is: true [2022-11-21 16:30:22,178 INFO L899 garLoopResultBuilder]: For program point L5117-1(line 5117) no Hoare annotation was computed. [2022-11-21 16:30:22,178 INFO L899 garLoopResultBuilder]: For program point L5080-1(line 5080) no Hoare annotation was computed. [2022-11-21 16:30:22,178 INFO L902 garLoopResultBuilder]: At program point L5080(line 5080) the Hoare annotation is: true [2022-11-21 16:30:22,178 INFO L902 garLoopResultBuilder]: At program point L6484(lines 6483 6485) the Hoare annotation is: true [2022-11-21 16:30:22,178 INFO L902 garLoopResultBuilder]: At program point L5039(line 5039) the Hoare annotation is: true [2022-11-21 16:30:22,179 INFO L899 garLoopResultBuilder]: For program point L5039-1(line 5039) no Hoare annotation was computed. [2022-11-21 16:30:22,179 INFO L899 garLoopResultBuilder]: For program point L5072-2(lines 5072 5109) no Hoare annotation was computed. [2022-11-21 16:30:22,179 INFO L899 garLoopResultBuilder]: For program point L5072(line 5072) no Hoare annotation was computed. [2022-11-21 16:30:22,179 INFO L899 garLoopResultBuilder]: For program point L5064-2(lines 5064 5068) no Hoare annotation was computed. [2022-11-21 16:30:22,179 INFO L899 garLoopResultBuilder]: For program point L5064(lines 5064 5068) no Hoare annotation was computed. [2022-11-21 16:30:22,179 INFO L902 garLoopResultBuilder]: At program point L5215(lines 5207 5222) the Hoare annotation is: true [2022-11-21 16:30:22,180 INFO L902 garLoopResultBuilder]: At program point sierra_stop_rx_urbsENTRY(lines 5202 5223) the Hoare annotation is: true [2022-11-21 16:30:22,180 INFO L902 garLoopResultBuilder]: At program point L5217(lines 5207 5222) the Hoare annotation is: true [2022-11-21 16:30:22,180 INFO L899 garLoopResultBuilder]: For program point L5216(lines 5216 5219) no Hoare annotation was computed. [2022-11-21 16:30:22,180 INFO L902 garLoopResultBuilder]: At program point L5213(line 5213) the Hoare annotation is: true [2022-11-21 16:30:22,180 INFO L899 garLoopResultBuilder]: For program point sierra_stop_rx_urbsEXIT(lines 5202 5223) no Hoare annotation was computed. [2022-11-21 16:30:22,180 INFO L899 garLoopResultBuilder]: For program point L5213-1(line 5213) no Hoare annotation was computed. [2022-11-21 16:30:22,180 INFO L899 garLoopResultBuilder]: For program point L5208-1(line 5208) no Hoare annotation was computed. [2022-11-21 16:30:22,181 INFO L899 garLoopResultBuilder]: For program point sierra_stop_rx_urbsFINAL(lines 5202 5223) no Hoare annotation was computed. [2022-11-21 16:30:22,181 INFO L902 garLoopResultBuilder]: At program point L5208(line 5208) the Hoare annotation is: true [2022-11-21 16:30:22,181 INFO L899 garLoopResultBuilder]: For program point L5220-1(line 5220) no Hoare annotation was computed. [2022-11-21 16:30:22,181 INFO L902 garLoopResultBuilder]: At program point L5220(line 5220) the Hoare annotation is: true [2022-11-21 16:30:22,181 INFO L902 garLoopResultBuilder]: At program point usb_fill_bulk_urbENTRY(lines 4169 4183) the Hoare annotation is: true [2022-11-21 16:30:22,181 INFO L899 garLoopResultBuilder]: For program point usb_fill_bulk_urbFINAL(lines 4169 4183) no Hoare annotation was computed. [2022-11-21 16:30:22,181 INFO L899 garLoopResultBuilder]: For program point usb_fill_bulk_urbEXIT(lines 4169 4183) no Hoare annotation was computed. [2022-11-21 16:30:22,182 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 4075 4081) no Hoare annotation was computed. [2022-11-21 16:30:22,182 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 4075 4081) the Hoare annotation is: true [2022-11-21 16:30:22,182 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4079) no Hoare annotation was computed. [2022-11-21 16:30:22,182 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 4075 4081) no Hoare annotation was computed. [2022-11-21 16:30:22,182 INFO L899 garLoopResultBuilder]: For program point kzallocEXIT(lines 6290 6296) no Hoare annotation was computed. [2022-11-21 16:30:22,183 INFO L902 garLoopResultBuilder]: At program point kzallocENTRY(lines 6290 6296) the Hoare annotation is: true [2022-11-21 16:30:22,183 INFO L899 garLoopResultBuilder]: For program point kzallocFINAL(lines 6290 6296) no Hoare annotation was computed. [2022-11-21 16:30:22,183 INFO L902 garLoopResultBuilder]: At program point L6293(line 6293) the Hoare annotation is: true [2022-11-21 16:30:22,183 INFO L899 garLoopResultBuilder]: For program point L6293-1(line 6293) no Hoare annotation was computed. [2022-11-21 16:30:22,183 INFO L902 garLoopResultBuilder]: At program point kmallocENTRY(lines 6281 6288) the Hoare annotation is: true [2022-11-21 16:30:22,183 INFO L902 garLoopResultBuilder]: At program point L4002-2(lines 4000 4003) the Hoare annotation is: true [2022-11-21 16:30:22,183 INFO L899 garLoopResultBuilder]: For program point L4002-1(line 4002) no Hoare annotation was computed. [2022-11-21 16:30:22,184 INFO L899 garLoopResultBuilder]: For program point L6284-1(line 6284) no Hoare annotation was computed. [2022-11-21 16:30:22,184 INFO L902 garLoopResultBuilder]: At program point L4010(lines 4005 4012) the Hoare annotation is: true [2022-11-21 16:30:22,184 INFO L902 garLoopResultBuilder]: At program point L6284(line 6284) the Hoare annotation is: true [2022-11-21 16:30:22,184 INFO L899 garLoopResultBuilder]: For program point kmallocFINAL(lines 6281 6288) no Hoare annotation was computed. [2022-11-21 16:30:22,184 INFO L899 garLoopResultBuilder]: For program point kmallocEXIT(lines 6281 6288) no Hoare annotation was computed. [2022-11-21 16:30:22,184 INFO L902 garLoopResultBuilder]: At program point L4002(line 4002) the Hoare annotation is: true [2022-11-21 16:30:22,184 INFO L899 garLoopResultBuilder]: For program point sierra_port_removeFINAL(lines 5536 5547) no Hoare annotation was computed. [2022-11-21 16:30:22,185 INFO L895 garLoopResultBuilder]: At program point L5543(line 5543) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or (not (= ~ldv_state_variable_1~0 2)) .cse0 .cse1) (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))))) [2022-11-21 16:30:22,185 INFO L895 garLoopResultBuilder]: At program point L5543-1(line 5543) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin~0 0))) (.cse1 (= |old(#valid)| |#valid|))) (and (or .cse0 (not (= ~ldv_state_variable_1~0 1)) .cse1) (or (not (= ~ldv_state_variable_1~0 2)) .cse0 .cse1))) [2022-11-21 16:30:22,185 INFO L895 garLoopResultBuilder]: At program point sierra_port_removeENTRY(lines 5536 5547) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or (not (= ~ldv_state_variable_1~0 2)) .cse0 .cse1) (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))))) [2022-11-21 16:30:22,185 INFO L899 garLoopResultBuilder]: For program point L5544(line 5544) no Hoare annotation was computed. [2022-11-21 16:30:22,185 INFO L895 garLoopResultBuilder]: At program point L5541(line 5541) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or (not (= ~ldv_state_variable_1~0 2)) .cse0 .cse1) (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))))) [2022-11-21 16:30:22,186 INFO L899 garLoopResultBuilder]: For program point sierra_port_removeEXIT(lines 5536 5547) no Hoare annotation was computed. [2022-11-21 16:30:22,186 INFO L899 garLoopResultBuilder]: For program point L5541-1(line 5541) no Hoare annotation was computed. [2022-11-21 16:30:22,186 INFO L902 garLoopResultBuilder]: At program point spin_lockENTRY(lines 6240 6247) the Hoare annotation is: true [2022-11-21 16:30:22,186 INFO L902 garLoopResultBuilder]: At program point L6442(lines 6441 6443) the Hoare annotation is: true [2022-11-21 16:30:22,186 INFO L902 garLoopResultBuilder]: At program point L3960(lines 3956 3962) the Hoare annotation is: true [2022-11-21 16:30:22,186 INFO L899 garLoopResultBuilder]: For program point spin_lockFINAL(lines 6240 6247) no Hoare annotation was computed. [2022-11-21 16:30:22,187 INFO L902 garLoopResultBuilder]: At program point L6243(line 6243) the Hoare annotation is: true [2022-11-21 16:30:22,187 INFO L899 garLoopResultBuilder]: For program point L6243-1(line 6243) no Hoare annotation was computed. [2022-11-21 16:30:22,187 INFO L899 garLoopResultBuilder]: For program point spin_lockEXIT(lines 6240 6247) no Hoare annotation was computed. [2022-11-21 16:30:22,187 INFO L902 garLoopResultBuilder]: At program point L3984(lines 3980 3986) the Hoare annotation is: true [2022-11-21 16:30:22,187 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqENTRY(lines 6264 6271) the Hoare annotation is: true [2022-11-21 16:30:22,187 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqEXIT(lines 6264 6271) no Hoare annotation was computed. [2022-11-21 16:30:22,187 INFO L902 garLoopResultBuilder]: At program point L6267(line 6267) the Hoare annotation is: true [2022-11-21 16:30:22,188 INFO L899 garLoopResultBuilder]: For program point L6267-1(line 6267) no Hoare annotation was computed. [2022-11-21 16:30:22,188 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqFINAL(lines 6264 6271) no Hoare annotation was computed. [2022-11-21 16:30:22,188 INFO L902 garLoopResultBuilder]: At program point L6451(lines 6450 6452) the Hoare annotation is: true [2022-11-21 16:30:22,188 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 4089 4094) no Hoare annotation was computed. [2022-11-21 16:30:22,188 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 4089 4094) the Hoare annotation is: true [2022-11-21 16:30:22,188 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 4089 4094) no Hoare annotation was computed. [2022-11-21 16:30:22,189 INFO L899 garLoopResultBuilder]: For program point sierra_calc_num_portsEXIT(lines 4286 4305) no Hoare annotation was computed. [2022-11-21 16:30:22,189 INFO L899 garLoopResultBuilder]: For program point L4298(lines 4298 4302) no Hoare annotation was computed. [2022-11-21 16:30:22,189 INFO L902 garLoopResultBuilder]: At program point sierra_calc_num_portsENTRY(lines 4286 4305) the Hoare annotation is: true [2022-11-21 16:30:22,189 INFO L899 garLoopResultBuilder]: For program point sierra_calc_num_portsFINAL(lines 4286 4305) no Hoare annotation was computed. [2022-11-21 16:30:22,189 INFO L899 garLoopResultBuilder]: For program point L4295(lines 4295 4302) no Hoare annotation was computed. [2022-11-21 16:30:22,189 INFO L899 garLoopResultBuilder]: For program point L4298-2(lines 4295 4302) no Hoare annotation was computed. [2022-11-21 16:30:22,189 INFO L899 garLoopResultBuilder]: For program point usb_unanchor_urbEXIT(lines 6547 6549) no Hoare annotation was computed. [2022-11-21 16:30:22,190 INFO L899 garLoopResultBuilder]: For program point usb_unanchor_urbFINAL(lines 6547 6549) no Hoare annotation was computed. [2022-11-21 16:30:22,190 INFO L902 garLoopResultBuilder]: At program point usb_unanchor_urbENTRY(lines 6547 6549) the Hoare annotation is: true [2022-11-21 16:30:22,190 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-11-21 16:30:22,190 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 16:30:22,190 INFO L895 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or (not (= ~ldv_state_variable_1~0 0)) .cse0 .cse1) (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,190 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2022-11-21 16:30:22,191 INFO L899 garLoopResultBuilder]: For program point usb_autopm_put_interface_asyncEXIT(lines 6506 6508) no Hoare annotation was computed. [2022-11-21 16:30:22,191 INFO L899 garLoopResultBuilder]: For program point usb_autopm_put_interface_asyncFINAL(lines 6506 6508) no Hoare annotation was computed. [2022-11-21 16:30:22,191 INFO L902 garLoopResultBuilder]: At program point usb_autopm_put_interface_asyncENTRY(lines 6506 6508) the Hoare annotation is: true [2022-11-21 16:30:22,191 INFO L899 garLoopResultBuilder]: For program point L4703(lines 4703 4706) no Hoare annotation was computed. [2022-11-21 16:30:22,191 INFO L895 garLoopResultBuilder]: At program point sierra_tiocmsetENTRY(lines 4693 4722) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,191 INFO L895 garLoopResultBuilder]: At program point L4701(line 4701) the Hoare annotation is: (let ((.cse0 (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (.cse1 (not (= ~ldv_spin~0 0)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or .cse0 (not (= ~ldv_state_variable_1~0 2)) .cse1))) [2022-11-21 16:30:22,192 INFO L899 garLoopResultBuilder]: For program point L4703-2(lines 4699 4721) no Hoare annotation was computed. [2022-11-21 16:30:22,192 INFO L899 garLoopResultBuilder]: For program point L4701-1(line 4701) no Hoare annotation was computed. [2022-11-21 16:30:22,192 INFO L899 garLoopResultBuilder]: For program point sierra_tiocmsetFINAL(lines 4693 4722) no Hoare annotation was computed. [2022-11-21 16:30:22,192 INFO L899 garLoopResultBuilder]: For program point sierra_tiocmsetEXIT(lines 4693 4722) no Hoare annotation was computed. [2022-11-21 16:30:22,192 INFO L899 garLoopResultBuilder]: For program point L4719(line 4719) no Hoare annotation was computed. [2022-11-21 16:30:22,192 INFO L902 garLoopResultBuilder]: At program point L4715-1(lines 4715 4718) the Hoare annotation is: true [2022-11-21 16:30:22,193 INFO L899 garLoopResultBuilder]: For program point L4711-1(lines 4699 4721) no Hoare annotation was computed. [2022-11-21 16:30:22,193 INFO L899 garLoopResultBuilder]: For program point L4707-1(lines 4699 4721) no Hoare annotation was computed. [2022-11-21 16:30:22,193 INFO L902 garLoopResultBuilder]: At program point sierra_release_urbENTRY(lines 4723 4733) the Hoare annotation is: true [2022-11-21 16:30:22,193 INFO L902 garLoopResultBuilder]: At program point L4727(line 4727) the Hoare annotation is: true [2022-11-21 16:30:22,193 INFO L899 garLoopResultBuilder]: For program point L4726(lines 4726 4730) no Hoare annotation was computed. [2022-11-21 16:30:22,193 INFO L899 garLoopResultBuilder]: For program point L4727-1(line 4727) no Hoare annotation was computed. [2022-11-21 16:30:22,193 INFO L902 garLoopResultBuilder]: At program point L4728(line 4728) the Hoare annotation is: true [2022-11-21 16:30:22,194 INFO L899 garLoopResultBuilder]: For program point sierra_release_urbEXIT(lines 4723 4733) no Hoare annotation was computed. [2022-11-21 16:30:22,194 INFO L899 garLoopResultBuilder]: For program point L4726-1(lines 4723 4733) no Hoare annotation was computed. [2022-11-21 16:30:22,194 INFO L902 garLoopResultBuilder]: At program point L6448(lines 6447 6449) the Hoare annotation is: true [2022-11-21 16:30:22,194 INFO L902 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 6256 6263) the Hoare annotation is: true [2022-11-21 16:30:22,194 INFO L899 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 6256 6263) no Hoare annotation was computed. [2022-11-21 16:30:22,194 INFO L902 garLoopResultBuilder]: At program point L3976(lines 3972 3978) the Hoare annotation is: true [2022-11-21 16:30:22,194 INFO L899 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 6256 6263) no Hoare annotation was computed. [2022-11-21 16:30:22,195 INFO L902 garLoopResultBuilder]: At program point L6259(line 6259) the Hoare annotation is: true [2022-11-21 16:30:22,195 INFO L899 garLoopResultBuilder]: For program point L6259-1(line 6259) no Hoare annotation was computed. [2022-11-21 16:30:22,195 INFO L902 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 4022 4024) the Hoare annotation is: true [2022-11-21 16:30:22,195 INFO L899 garLoopResultBuilder]: For program point L4023(line 4023) no Hoare annotation was computed. [2022-11-21 16:30:22,195 INFO L899 garLoopResultBuilder]: For program point L4023-2(lines 4022 4024) no Hoare annotation was computed. [2022-11-21 16:30:22,195 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 4022 4024) no Hoare annotation was computed. [2022-11-21 16:30:22,196 INFO L902 garLoopResultBuilder]: At program point L5403(lines 5381 5429) the Hoare annotation is: true [2022-11-21 16:30:22,196 INFO L902 garLoopResultBuilder]: At program point L5399(line 5399) the Hoare annotation is: true [2022-11-21 16:30:22,196 INFO L899 garLoopResultBuilder]: For program point L5399-1(line 5399) no Hoare annotation was computed. [2022-11-21 16:30:22,196 INFO L899 garLoopResultBuilder]: For program point L5395(lines 5395 5398) no Hoare annotation was computed. [2022-11-21 16:30:22,196 INFO L902 garLoopResultBuilder]: At program point L6357(lines 6351 6359) the Hoare annotation is: true [2022-11-21 16:30:22,196 INFO L902 garLoopResultBuilder]: At program point sierra_openENTRY(lines 5369 5430) the Hoare annotation is: true [2022-11-21 16:30:22,196 INFO L899 garLoopResultBuilder]: For program point L5424(lines 5424 5427) no Hoare annotation was computed. [2022-11-21 16:30:22,197 INFO L899 garLoopResultBuilder]: For program point L5292-1(lines 5292 5312) no Hoare annotation was computed. [2022-11-21 16:30:22,197 INFO L899 garLoopResultBuilder]: For program point L5420-1(line 5420) no Hoare annotation was computed. [2022-11-21 16:30:22,197 INFO L899 garLoopResultBuilder]: For program point L5292(lines 5292 5312) no Hoare annotation was computed. [2022-11-21 16:30:22,197 INFO L902 garLoopResultBuilder]: At program point L5420(line 5420) the Hoare annotation is: true [2022-11-21 16:30:22,197 INFO L902 garLoopResultBuilder]: At program point L5383(line 5383) the Hoare annotation is: true [2022-11-21 16:30:22,197 INFO L899 garLoopResultBuilder]: For program point L5383-1(line 5383) no Hoare annotation was computed. [2022-11-21 16:30:22,197 INFO L899 garLoopResultBuilder]: For program point L5416(line 5416) no Hoare annotation was computed. [2022-11-21 16:30:22,198 INFO L899 garLoopResultBuilder]: For program point L5412(line 5412) no Hoare annotation was computed. [2022-11-21 16:30:22,198 INFO L902 garLoopResultBuilder]: At program point L5408-2(lines 5408 5411) the Hoare annotation is: true [2022-11-21 16:30:22,198 INFO L902 garLoopResultBuilder]: At program point L5313(lines 5275 5315) the Hoare annotation is: true [2022-11-21 16:30:22,198 INFO L899 garLoopResultBuilder]: For program point L5408(lines 5408 5411) no Hoare annotation was computed. [2022-11-21 16:30:22,198 INFO L902 garLoopResultBuilder]: At program point L5396(lines 5381 5429) the Hoare annotation is: true [2022-11-21 16:30:22,198 INFO L902 garLoopResultBuilder]: At program point L6511(lines 6510 6512) the Hoare annotation is: true [2022-11-21 16:30:22,198 INFO L902 garLoopResultBuilder]: At program point L5425(lines 5381 5429) the Hoare annotation is: true [2022-11-21 16:30:22,199 INFO L902 garLoopResultBuilder]: At program point L5293(line 5293) the Hoare annotation is: true [2022-11-21 16:30:22,199 INFO L899 garLoopResultBuilder]: For program point L5293-1(line 5293) no Hoare annotation was computed. [2022-11-21 16:30:22,199 INFO L902 garLoopResultBuilder]: At program point L5413(line 5413) the Hoare annotation is: true [2022-11-21 16:30:22,199 INFO L899 garLoopResultBuilder]: For program point L5413-1(line 5413) no Hoare annotation was computed. [2022-11-21 16:30:22,199 INFO L902 garLoopResultBuilder]: At program point L5310(line 5310) the Hoare annotation is: true [2022-11-21 16:30:22,199 INFO L899 garLoopResultBuilder]: For program point L5310-1(line 5310) no Hoare annotation was computed. [2022-11-21 16:30:22,200 INFO L902 garLoopResultBuilder]: At program point L5302(line 5302) the Hoare annotation is: true [2022-11-21 16:30:22,200 INFO L902 garLoopResultBuilder]: At program point L5401(line 5401) the Hoare annotation is: true [2022-11-21 16:30:22,200 INFO L899 garLoopResultBuilder]: For program point L5401-1(line 5401) no Hoare annotation was computed. [2022-11-21 16:30:22,200 INFO L902 garLoopResultBuilder]: At program point L6355-1(line 6355) the Hoare annotation is: true [2022-11-21 16:30:22,200 INFO L902 garLoopResultBuilder]: At program point L6355(line 6355) the Hoare annotation is: true [2022-11-21 16:30:22,200 INFO L899 garLoopResultBuilder]: For program point L5302-1(line 5302) no Hoare annotation was computed. [2022-11-21 16:30:22,200 INFO L902 garLoopResultBuilder]: At program point L5294(lines 5294 5295) the Hoare annotation is: true [2022-11-21 16:30:22,201 INFO L902 garLoopResultBuilder]: At program point L5290(line 5290) the Hoare annotation is: true [2022-11-21 16:30:22,201 INFO L899 garLoopResultBuilder]: For program point sierra_openEXIT(lines 5369 5430) no Hoare annotation was computed. [2022-11-21 16:30:22,201 INFO L899 garLoopResultBuilder]: For program point L5294-1(lines 5294 5295) no Hoare annotation was computed. [2022-11-21 16:30:22,201 INFO L899 garLoopResultBuilder]: For program point L5286(lines 5286 5289) no Hoare annotation was computed. [2022-11-21 16:30:22,201 INFO L902 garLoopResultBuilder]: At program point L5385(line 5385) the Hoare annotation is: true [2022-11-21 16:30:22,201 INFO L899 garLoopResultBuilder]: For program point L5290-1(line 5290) no Hoare annotation was computed. [2022-11-21 16:30:22,201 INFO L899 garLoopResultBuilder]: For program point L5385-1(line 5385) no Hoare annotation was computed. [2022-11-21 16:30:22,202 INFO L902 garLoopResultBuilder]: At program point L5406(line 5406) the Hoare annotation is: true [2022-11-21 16:30:22,202 INFO L899 garLoopResultBuilder]: For program point L5402(lines 5402 5405) no Hoare annotation was computed. [2022-11-21 16:30:22,202 INFO L899 garLoopResultBuilder]: For program point L5406-1(line 5406) no Hoare annotation was computed. [2022-11-21 16:30:22,202 INFO L899 garLoopResultBuilder]: For program point L5303(lines 5303 5308) no Hoare annotation was computed. [2022-11-21 16:30:22,202 INFO L902 garLoopResultBuilder]: At program point L5394(lines 5381 5429) the Hoare annotation is: true [2022-11-21 16:30:22,202 INFO L899 garLoopResultBuilder]: For program point L6356(line 6356) no Hoare annotation was computed. [2022-11-21 16:30:22,202 INFO L902 garLoopResultBuilder]: At program point L5423(lines 5381 5429) the Hoare annotation is: true [2022-11-21 16:30:22,203 INFO L899 garLoopResultBuilder]: For program point sierra_openFINAL(lines 5369 5430) no Hoare annotation was computed. [2022-11-21 16:30:22,203 INFO L899 garLoopResultBuilder]: For program point usb_get_serial_dataEXIT(lines 4225 4230) no Hoare annotation was computed. [2022-11-21 16:30:22,203 INFO L902 garLoopResultBuilder]: At program point usb_get_serial_dataENTRY(lines 4225 4230) the Hoare annotation is: true [2022-11-21 16:30:22,203 INFO L899 garLoopResultBuilder]: For program point usb_get_serial_dataFINAL(lines 4225 4230) no Hoare annotation was computed. [2022-11-21 16:30:22,203 INFO L899 garLoopResultBuilder]: For program point ldv_detach_1FINAL(lines 6467 6469) no Hoare annotation was computed. [2022-11-21 16:30:22,203 INFO L902 garLoopResultBuilder]: At program point ldv_detach_1ENTRY(lines 6467 6469) the Hoare annotation is: true [2022-11-21 16:30:22,204 INFO L899 garLoopResultBuilder]: For program point ldv_detach_1EXIT(lines 6467 6469) no Hoare annotation was computed. [2022-11-21 16:30:22,204 INFO L899 garLoopResultBuilder]: For program point L6521-1(line 6521) no Hoare annotation was computed. [2022-11-21 16:30:22,204 INFO L899 garLoopResultBuilder]: For program point usb_get_from_anchorEXIT(lines 6520 6522) no Hoare annotation was computed. [2022-11-21 16:30:22,204 INFO L902 garLoopResultBuilder]: At program point L6521(line 6521) the Hoare annotation is: true [2022-11-21 16:30:22,204 INFO L902 garLoopResultBuilder]: At program point usb_get_from_anchorENTRY(lines 6520 6522) the Hoare annotation is: true [2022-11-21 16:30:22,204 INFO L899 garLoopResultBuilder]: For program point usb_get_from_anchorFINAL(lines 6520 6522) no Hoare annotation was computed. [2022-11-21 16:30:22,204 INFO L902 garLoopResultBuilder]: At program point usb_alloc_urbENTRY(lines 6486 6488) the Hoare annotation is: true [2022-11-21 16:30:22,205 INFO L899 garLoopResultBuilder]: For program point L6487-1(line 6487) no Hoare annotation was computed. [2022-11-21 16:30:22,205 INFO L902 garLoopResultBuilder]: At program point L6487(line 6487) the Hoare annotation is: true [2022-11-21 16:30:22,205 INFO L899 garLoopResultBuilder]: For program point usb_alloc_urbFINAL(lines 6486 6488) no Hoare annotation was computed. [2022-11-21 16:30:22,205 INFO L899 garLoopResultBuilder]: For program point usb_alloc_urbEXIT(lines 6486 6488) no Hoare annotation was computed. [2022-11-21 16:30:22,205 INFO L902 garLoopResultBuilder]: At program point L5566(lines 5554 5575) the Hoare annotation is: true [2022-11-21 16:30:22,205 INFO L902 garLoopResultBuilder]: At program point sierra_suspendENTRY(lines 5577 5598) the Hoare annotation is: true [2022-11-21 16:30:22,205 INFO L902 garLoopResultBuilder]: At program point L5587(line 5587) the Hoare annotation is: true [2022-11-21 16:30:22,206 INFO L899 garLoopResultBuilder]: For program point L5587-1(line 5587) no Hoare annotation was computed. [2022-11-21 16:30:22,206 INFO L899 garLoopResultBuilder]: For program point L5585-2(lines 5585 5592) no Hoare annotation was computed. [2022-11-21 16:30:22,206 INFO L899 garLoopResultBuilder]: For program point L5585(lines 5585 5592) no Hoare annotation was computed. [2022-11-21 16:30:22,206 INFO L899 garLoopResultBuilder]: For program point sierra_suspendFINAL(lines 5577 5598) no Hoare annotation was computed. [2022-11-21 16:30:22,206 INFO L902 garLoopResultBuilder]: At program point L5571(lines 5554 5575) the Hoare annotation is: true [2022-11-21 16:30:22,206 INFO L902 garLoopResultBuilder]: At program point L5569(lines 5554 5575) the Hoare annotation is: true [2022-11-21 16:30:22,207 INFO L902 garLoopResultBuilder]: At program point L5594(line 5594) the Hoare annotation is: true [2022-11-21 16:30:22,207 INFO L902 garLoopResultBuilder]: At program point L5565(line 5565) the Hoare annotation is: true [2022-11-21 16:30:22,207 INFO L902 garLoopResultBuilder]: At program point L5565-1(line 5565) the Hoare annotation is: true [2022-11-21 16:30:22,207 INFO L902 garLoopResultBuilder]: At program point L5559(line 5559) the Hoare annotation is: true [2022-11-21 16:30:22,207 INFO L899 garLoopResultBuilder]: For program point L5559-1(line 5559) no Hoare annotation was computed. [2022-11-21 16:30:22,207 INFO L899 garLoopResultBuilder]: For program point L5594-1(line 5594) no Hoare annotation was computed. [2022-11-21 16:30:22,207 INFO L899 garLoopResultBuilder]: For program point L5561(lines 5561 5564) no Hoare annotation was computed. [2022-11-21 16:30:22,208 INFO L899 garLoopResultBuilder]: For program point L5586(lines 5586 5590) no Hoare annotation was computed. [2022-11-21 16:30:22,208 INFO L899 garLoopResultBuilder]: For program point sierra_suspendEXIT(lines 5577 5598) no Hoare annotation was computed. [2022-11-21 16:30:22,208 INFO L899 garLoopResultBuilder]: For program point L5584-1(line 5584) no Hoare annotation was computed. [2022-11-21 16:30:22,208 INFO L902 garLoopResultBuilder]: At program point L5582(line 5582) the Hoare annotation is: true [2022-11-21 16:30:22,208 INFO L902 garLoopResultBuilder]: At program point L5584(line 5584) the Hoare annotation is: true [2022-11-21 16:30:22,208 INFO L899 garLoopResultBuilder]: For program point L5582-1(line 5582) no Hoare annotation was computed. [2022-11-21 16:30:22,208 INFO L902 garLoopResultBuilder]: At program point L5574(lines 5548 5576) the Hoare annotation is: true [2022-11-21 16:30:22,209 INFO L899 garLoopResultBuilder]: For program point L5570(lines 5570 5573) no Hoare annotation was computed. [2022-11-21 16:30:22,209 INFO L899 garLoopResultBuilder]: For program point L4049(lines 4049 4056) no Hoare annotation was computed. [2022-11-21 16:30:22,209 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 16:30:22,209 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 4042 4058) no Hoare annotation was computed. [2022-11-21 16:30:22,209 INFO L902 garLoopResultBuilder]: At program point L4054(line 4054) the Hoare annotation is: true [2022-11-21 16:30:22,209 INFO L895 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 4042 4058) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin~0 0))) (.cse1 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_1~0 1))) (or (not (= ~ldv_state_variable_1~0 0)) .cse0 .cse1))) [2022-11-21 16:30:22,210 INFO L899 garLoopResultBuilder]: For program point L4054-1(line 4054) no Hoare annotation was computed. [2022-11-21 16:30:22,210 INFO L899 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 4042 4058) no Hoare annotation was computed. [2022-11-21 16:30:22,210 INFO L899 garLoopResultBuilder]: For program point L4255(lines 4255 4259) no Hoare annotation was computed. [2022-11-21 16:30:22,210 INFO L899 garLoopResultBuilder]: For program point usb_serial_debug_dataEXIT(lines 4242 4262) no Hoare annotation was computed. [2022-11-21 16:30:22,210 INFO L902 garLoopResultBuilder]: At program point L4254(line 4254) the Hoare annotation is: true [2022-11-21 16:30:22,210 INFO L902 garLoopResultBuilder]: At program point usb_serial_debug_dataENTRY(lines 4242 4262) the Hoare annotation is: true [2022-11-21 16:30:22,210 INFO L899 garLoopResultBuilder]: For program point usb_serial_debug_dataFINAL(lines 4242 4262) no Hoare annotation was computed. [2022-11-21 16:30:22,211 INFO L899 garLoopResultBuilder]: For program point L4254-1(line 4254) no Hoare annotation was computed. [2022-11-21 16:30:22,211 INFO L899 garLoopResultBuilder]: For program point L4255-2(lines 4255 4259) no Hoare annotation was computed. [2022-11-21 16:30:22,211 INFO L895 garLoopResultBuilder]: At program point L6047(line 6047) the Hoare annotation is: false [2022-11-21 16:30:22,211 INFO L899 garLoopResultBuilder]: For program point L6047-1(line 6047) no Hoare annotation was computed. [2022-11-21 16:30:22,211 INFO L895 garLoopResultBuilder]: At program point L6113(line 6113) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,211 INFO L899 garLoopResultBuilder]: For program point L6113-1(line 6113) no Hoare annotation was computed. [2022-11-21 16:30:22,212 INFO L899 garLoopResultBuilder]: For program point L5915-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,212 INFO L899 garLoopResultBuilder]: For program point L5783(lines 5783 6232) no Hoare annotation was computed. [2022-11-21 16:30:22,212 INFO L899 garLoopResultBuilder]: For program point L5916-1(line 5916) no Hoare annotation was computed. [2022-11-21 16:30:22,212 INFO L899 garLoopResultBuilder]: For program point L5982-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,212 INFO L895 garLoopResultBuilder]: At program point L5916(line 5916) the Hoare annotation is: false [2022-11-21 16:30:22,212 INFO L899 garLoopResultBuilder]: For program point L5784(line 5784) no Hoare annotation was computed. [2022-11-21 16:30:22,212 INFO L895 garLoopResultBuilder]: At program point L5983(line 5983) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,213 INFO L899 garLoopResultBuilder]: For program point L5983-1(line 5983) no Hoare annotation was computed. [2022-11-21 16:30:22,213 INFO L899 garLoopResultBuilder]: For program point L5785(lines 5785 6192) no Hoare annotation was computed. [2022-11-21 16:30:22,213 INFO L895 garLoopResultBuilder]: At program point L6182(line 6182) the Hoare annotation is: false [2022-11-21 16:30:22,213 INFO L899 garLoopResultBuilder]: For program point L6182-1(line 6182) no Hoare annotation was computed. [2022-11-21 16:30:22,213 INFO L899 garLoopResultBuilder]: For program point L5852-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,213 INFO L899 garLoopResultBuilder]: For program point L5456-1(line 5456) no Hoare annotation was computed. [2022-11-21 16:30:22,213 INFO L895 garLoopResultBuilder]: At program point L5456(line 5456) the Hoare annotation is: false [2022-11-21 16:30:22,214 INFO L899 garLoopResultBuilder]: For program point L6117-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,214 INFO L899 garLoopResultBuilder]: For program point L5787(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,214 INFO L895 garLoopResultBuilder]: At program point L5853(line 5853) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,214 INFO L899 garLoopResultBuilder]: For program point L5853-1(line 5853) no Hoare annotation was computed. [2022-11-21 16:30:22,214 INFO L895 garLoopResultBuilder]: At program point L5457(lines 5457 5458) the Hoare annotation is: false [2022-11-21 16:30:22,214 INFO L899 garLoopResultBuilder]: For program point L5457-1(lines 5457 5458) no Hoare annotation was computed. [2022-11-21 16:30:22,214 INFO L895 garLoopResultBuilder]: At program point L6118(line 6118) the Hoare annotation is: false [2022-11-21 16:30:22,215 INFO L899 garLoopResultBuilder]: For program point L6052-1(line 6052) no Hoare annotation was computed. [2022-11-21 16:30:22,215 INFO L899 garLoopResultBuilder]: For program point L6118-1(line 6118) no Hoare annotation was computed. [2022-11-21 16:30:22,215 INFO L895 garLoopResultBuilder]: At program point L6052(line 6052) the Hoare annotation is: false [2022-11-21 16:30:22,215 INFO L899 garLoopResultBuilder]: For program point L5920-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,215 INFO L899 garLoopResultBuilder]: For program point L5788(line 5788) no Hoare annotation was computed. [2022-11-21 16:30:22,215 INFO L899 garLoopResultBuilder]: For program point L4401(line 4401) no Hoare annotation was computed. [2022-11-21 16:30:22,216 INFO L895 garLoopResultBuilder]: At program point L4269(line 4269) the Hoare annotation is: false [2022-11-21 16:30:22,216 INFO L899 garLoopResultBuilder]: For program point L4269-1(line 4269) no Hoare annotation was computed. [2022-11-21 16:30:22,216 INFO L899 garLoopResultBuilder]: For program point L5987-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,216 INFO L895 garLoopResultBuilder]: At program point L5921(line 5921) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,216 INFO L899 garLoopResultBuilder]: For program point L5921-1(line 5921) no Hoare annotation was computed. [2022-11-21 16:30:22,216 INFO L899 garLoopResultBuilder]: For program point L5789(lines 5789 5797) no Hoare annotation was computed. [2022-11-21 16:30:22,216 INFO L895 garLoopResultBuilder]: At program point L4270(lines 4270 4271) the Hoare annotation is: false [2022-11-21 16:30:22,217 INFO L899 garLoopResultBuilder]: For program point L4270-1(lines 4270 4271) no Hoare annotation was computed. [2022-11-21 16:30:22,217 INFO L899 garLoopResultBuilder]: For program point L5988-1(line 5988) no Hoare annotation was computed. [2022-11-21 16:30:22,217 INFO L895 garLoopResultBuilder]: At program point L5988(line 5988) the Hoare annotation is: false [2022-11-21 16:30:22,217 INFO L899 garLoopResultBuilder]: For program point L6187(line 6187) no Hoare annotation was computed. [2022-11-21 16:30:22,217 INFO L899 garLoopResultBuilder]: For program point L5791(lines 5791 5795) no Hoare annotation was computed. [2022-11-21 16:30:22,217 INFO L899 garLoopResultBuilder]: For program point L5461-2(lines 5461 5464) no Hoare annotation was computed. [2022-11-21 16:30:22,217 INFO L899 garLoopResultBuilder]: For program point L5461(lines 5461 5464) no Hoare annotation was computed. [2022-11-21 16:30:22,218 INFO L899 garLoopResultBuilder]: For program point L4404(lines 4404 4419) no Hoare annotation was computed. [2022-11-21 16:30:22,218 INFO L895 garLoopResultBuilder]: At program point L4272(lines 4264 4274) the Hoare annotation is: false [2022-11-21 16:30:22,218 INFO L902 garLoopResultBuilder]: At program point L6188(line 6188) the Hoare annotation is: true [2022-11-21 16:30:22,218 INFO L899 garLoopResultBuilder]: For program point L6122-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,218 INFO L895 garLoopResultBuilder]: At program point L5858(line 5858) the Hoare annotation is: false [2022-11-21 16:30:22,218 INFO L899 garLoopResultBuilder]: For program point L5858-1(line 5858) no Hoare annotation was computed. [2022-11-21 16:30:22,218 INFO L895 garLoopResultBuilder]: At program point L6123(line 6123) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,219 INFO L899 garLoopResultBuilder]: For program point L6123-1(line 6123) no Hoare annotation was computed. [2022-11-21 16:30:22,219 INFO L899 garLoopResultBuilder]: For program point L6057(line 6057) no Hoare annotation was computed. [2022-11-21 16:30:22,219 INFO L899 garLoopResultBuilder]: For program point L6058(lines 6058 6062) no Hoare annotation was computed. [2022-11-21 16:30:22,219 INFO L899 garLoopResultBuilder]: For program point L5992-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,219 INFO L895 garLoopResultBuilder]: At program point L5926(line 5926) the Hoare annotation is: false [2022-11-21 16:30:22,219 INFO L899 garLoopResultBuilder]: For program point L6058-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,219 INFO L899 garLoopResultBuilder]: For program point L5926-1(line 5926) no Hoare annotation was computed. [2022-11-21 16:30:22,220 INFO L895 garLoopResultBuilder]: At program point L6059(line 6059) the Hoare annotation is: false [2022-11-21 16:30:22,220 INFO L899 garLoopResultBuilder]: For program point L6059-1(line 6059) no Hoare annotation was computed. [2022-11-21 16:30:22,220 INFO L895 garLoopResultBuilder]: At program point L5993(line 5993) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,220 INFO L899 garLoopResultBuilder]: For program point L5993-1(line 5993) no Hoare annotation was computed. [2022-11-21 16:30:22,220 INFO L895 garLoopResultBuilder]: At program point L5465(lines 5444 5467) the Hoare annotation is: (and (= |ULTIMATE.start_sierra_startup_~intfdata~4#1.base| 0) (= |ULTIMATE.start_sierra_startup_~intfdata~4#1.offset| 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2) (<= (+ |ULTIMATE.start_sierra_startup_#res#1| 12) 0)) [2022-11-21 16:30:22,220 INFO L899 garLoopResultBuilder]: For program point L5863(line 5863) no Hoare annotation was computed. [2022-11-21 16:30:22,220 INFO L899 garLoopResultBuilder]: For program point L6194(line 6194) no Hoare annotation was computed. [2022-11-21 16:30:22,221 INFO L899 garLoopResultBuilder]: For program point L6128-1(line 6128) no Hoare annotation was computed. [2022-11-21 16:30:22,221 INFO L895 garLoopResultBuilder]: At program point L6128(line 6128) the Hoare annotation is: false [2022-11-21 16:30:22,221 INFO L899 garLoopResultBuilder]: For program point L5864-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,221 INFO L899 garLoopResultBuilder]: For program point L5864(lines 5864 5871) no Hoare annotation was computed. [2022-11-21 16:30:22,221 INFO L899 garLoopResultBuilder]: For program point L5732-1(line 5732) no Hoare annotation was computed. [2022-11-21 16:30:22,221 INFO L895 garLoopResultBuilder]: At program point L5732(line 5732) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,222 INFO L895 garLoopResultBuilder]: At program point L4411(line 4411) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,222 INFO L899 garLoopResultBuilder]: For program point L4411-1(line 4411) no Hoare annotation was computed. [2022-11-21 16:30:22,222 INFO L899 garLoopResultBuilder]: For program point L6195(lines 6195 6228) no Hoare annotation was computed. [2022-11-21 16:30:22,222 INFO L899 garLoopResultBuilder]: For program point L5931(line 5931) no Hoare annotation was computed. [2022-11-21 16:30:22,222 INFO L899 garLoopResultBuilder]: For program point L5799(line 5799) no Hoare annotation was computed. [2022-11-21 16:30:22,222 INFO L895 garLoopResultBuilder]: At program point L5865(line 5865) the Hoare annotation is: false [2022-11-21 16:30:22,222 INFO L899 garLoopResultBuilder]: For program point L5865-1(line 5865) no Hoare annotation was computed. [2022-11-21 16:30:22,223 INFO L899 garLoopResultBuilder]: For program point L4412-2(lines 4412 4416) no Hoare annotation was computed. [2022-11-21 16:30:22,223 INFO L899 garLoopResultBuilder]: For program point L4412(lines 4412 4416) no Hoare annotation was computed. [2022-11-21 16:30:22,223 INFO L899 garLoopResultBuilder]: For program point L4280-1(line 4280) no Hoare annotation was computed. [2022-11-21 16:30:22,223 INFO L895 garLoopResultBuilder]: At program point L4280(line 4280) the Hoare annotation is: false [2022-11-21 16:30:22,223 INFO L899 garLoopResultBuilder]: For program point L6064-1(line 6064) no Hoare annotation was computed. [2022-11-21 16:30:22,223 INFO L895 garLoopResultBuilder]: At program point L5998(line 5998) the Hoare annotation is: false [2022-11-21 16:30:22,223 INFO L895 garLoopResultBuilder]: At program point L6064(line 6064) the Hoare annotation is: false [2022-11-21 16:30:22,224 INFO L899 garLoopResultBuilder]: For program point L5866(lines 5866 5869) no Hoare annotation was computed. [2022-11-21 16:30:22,224 INFO L899 garLoopResultBuilder]: For program point L5932-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,224 INFO L899 garLoopResultBuilder]: For program point L5998-1(line 5998) no Hoare annotation was computed. [2022-11-21 16:30:22,224 INFO L899 garLoopResultBuilder]: For program point L5932(lines 5932 5936) no Hoare annotation was computed. [2022-11-21 16:30:22,224 INFO L899 garLoopResultBuilder]: For program point L5800-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,224 INFO L895 garLoopResultBuilder]: At program point L5734(line 5734) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,224 INFO L899 garLoopResultBuilder]: For program point L5800(lines 5800 5804) no Hoare annotation was computed. [2022-11-21 16:30:22,225 INFO L899 garLoopResultBuilder]: For program point L5734-1(line 5734) no Hoare annotation was computed. [2022-11-21 16:30:22,225 INFO L895 garLoopResultBuilder]: At program point L4281(lines 4281 4282) the Hoare annotation is: false [2022-11-21 16:30:22,225 INFO L899 garLoopResultBuilder]: For program point L4281-1(lines 4281 4282) no Hoare annotation was computed. [2022-11-21 16:30:22,225 INFO L899 garLoopResultBuilder]: For program point L6197(lines 6197 6225) no Hoare annotation was computed. [2022-11-21 16:30:22,225 INFO L895 garLoopResultBuilder]: At program point L5933(line 5933) the Hoare annotation is: false [2022-11-21 16:30:22,225 INFO L899 garLoopResultBuilder]: For program point L5933-1(line 5933) no Hoare annotation was computed. [2022-11-21 16:30:22,225 INFO L895 garLoopResultBuilder]: At program point L5801(line 5801) the Hoare annotation is: false [2022-11-21 16:30:22,226 INFO L899 garLoopResultBuilder]: For program point L5801-1(line 5801) no Hoare annotation was computed. [2022-11-21 16:30:22,226 INFO L899 garLoopResultBuilder]: For program point L6198(line 6198) no Hoare annotation was computed. [2022-11-21 16:30:22,226 INFO L899 garLoopResultBuilder]: For program point L5736-1(line 5736) no Hoare annotation was computed. [2022-11-21 16:30:22,226 INFO L895 garLoopResultBuilder]: At program point L5736(line 5736) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,226 INFO L895 garLoopResultBuilder]: At program point L4283(lines 4275 4285) the Hoare annotation is: false [2022-11-21 16:30:22,226 INFO L899 garLoopResultBuilder]: For program point L6199(lines 6199 6204) no Hoare annotation was computed. [2022-11-21 16:30:22,226 INFO L899 garLoopResultBuilder]: For program point L6133(line 6133) no Hoare annotation was computed. [2022-11-21 16:30:22,227 INFO L902 garLoopResultBuilder]: At program point L6530(lines 6529 6531) the Hoare annotation is: true [2022-11-21 16:30:22,227 INFO L895 garLoopResultBuilder]: At program point L5473(line 5473) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,227 INFO L902 garLoopResultBuilder]: At program point L6464(lines 6463 6465) the Hoare annotation is: true [2022-11-21 16:30:22,227 INFO L899 garLoopResultBuilder]: For program point L5473-1(line 5473) no Hoare annotation was computed. [2022-11-21 16:30:22,227 INFO L899 garLoopResultBuilder]: For program point L6134(lines 6134 6138) no Hoare annotation was computed. [2022-11-21 16:30:22,227 INFO L899 garLoopResultBuilder]: For program point L6134-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,228 INFO L895 garLoopResultBuilder]: At program point L5738(lines 5726 5740) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,228 INFO L895 garLoopResultBuilder]: At program point L6135(line 6135) the Hoare annotation is: false [2022-11-21 16:30:22,228 INFO L899 garLoopResultBuilder]: For program point L6135-1(line 6135) no Hoare annotation was computed. [2022-11-21 16:30:22,228 INFO L899 garLoopResultBuilder]: For program point L6003(line 6003) no Hoare annotation was computed. [2022-11-21 16:30:22,228 INFO L899 garLoopResultBuilder]: For program point L6069(line 6069) no Hoare annotation was computed. [2022-11-21 16:30:22,228 INFO L899 garLoopResultBuilder]: For program point L5937-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,228 INFO L899 garLoopResultBuilder]: For program point L5805-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,229 INFO L895 garLoopResultBuilder]: At program point L5475(line 5475) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,229 INFO L895 garLoopResultBuilder]: At program point L5475-1(lines 5468 5478) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,229 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-21 16:30:22,229 INFO L899 garLoopResultBuilder]: For program point L6070(lines 6070 6074) no Hoare annotation was computed. [2022-11-21 16:30:22,229 INFO L899 garLoopResultBuilder]: For program point L6004-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,229 INFO L895 garLoopResultBuilder]: At program point L5938(line 5938) the Hoare annotation is: false [2022-11-21 16:30:22,229 INFO L899 garLoopResultBuilder]: For program point L6004(lines 6004 6011) no Hoare annotation was computed. [2022-11-21 16:30:22,230 INFO L899 garLoopResultBuilder]: For program point L6070-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,230 INFO L895 garLoopResultBuilder]: At program point L5806(line 5806) the Hoare annotation is: false [2022-11-21 16:30:22,230 INFO L899 garLoopResultBuilder]: For program point L5938-1(line 5938) no Hoare annotation was computed. [2022-11-21 16:30:22,230 INFO L899 garLoopResultBuilder]: For program point L5806-1(line 5806) no Hoare annotation was computed. [2022-11-21 16:30:22,230 INFO L895 garLoopResultBuilder]: At program point L6071(line 6071) the Hoare annotation is: false [2022-11-21 16:30:22,230 INFO L899 garLoopResultBuilder]: For program point L6071-1(line 6071) no Hoare annotation was computed. [2022-11-21 16:30:22,230 INFO L895 garLoopResultBuilder]: At program point L6005(line 6005) the Hoare annotation is: false [2022-11-21 16:30:22,231 INFO L899 garLoopResultBuilder]: For program point L6005-1(line 6005) no Hoare annotation was computed. [2022-11-21 16:30:22,231 INFO L895 garLoopResultBuilder]: At program point L5873(line 5873) the Hoare annotation is: false [2022-11-21 16:30:22,231 INFO L899 garLoopResultBuilder]: For program point L5873-1(line 5873) no Hoare annotation was computed. [2022-11-21 16:30:22,231 INFO L895 garLoopResultBuilder]: At program point L4420(lines 4368 4422) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,231 INFO L899 garLoopResultBuilder]: For program point L6006(lines 6006 6009) no Hoare annotation was computed. [2022-11-21 16:30:22,231 INFO L899 garLoopResultBuilder]: For program point L5874(lines 5874 5877) no Hoare annotation was computed. [2022-11-21 16:30:22,231 INFO L899 garLoopResultBuilder]: For program point L6139-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,232 INFO L899 garLoopResultBuilder]: For program point L6206(line 6206) no Hoare annotation was computed. [2022-11-21 16:30:22,232 INFO L899 garLoopResultBuilder]: For program point L6140-1(line 6140) no Hoare annotation was computed. [2022-11-21 16:30:22,232 INFO L895 garLoopResultBuilder]: At program point L6140(line 6140) the Hoare annotation is: false [2022-11-21 16:30:22,232 INFO L899 garLoopResultBuilder]: For program point L5942-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,232 INFO L899 garLoopResultBuilder]: For program point L5810-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,232 INFO L895 garLoopResultBuilder]: At program point L6471(lines 6470 6472) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2022-11-21 16:30:22,232 INFO L895 garLoopResultBuilder]: At program point L6537(lines 6536 6538) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin~0 0))) (or (and .cse0 (= ~ldv_state_variable_1~0 1)) (and .cse0 (= ~ldv_state_variable_1~0 2)) (and .cse0 (= ~ldv_state_variable_1~0 0)))) [2022-11-21 16:30:22,233 INFO L899 garLoopResultBuilder]: For program point L6207(lines 6207 6221) no Hoare annotation was computed. [2022-11-21 16:30:22,233 INFO L899 garLoopResultBuilder]: For program point L6075-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,233 INFO L895 garLoopResultBuilder]: At program point L5943(line 5943) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,233 INFO L899 garLoopResultBuilder]: For program point L5943-1(line 5943) no Hoare annotation was computed. [2022-11-21 16:30:22,233 INFO L895 garLoopResultBuilder]: At program point L5811(line 5811) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,233 INFO L899 garLoopResultBuilder]: For program point L5811-1(line 5811) no Hoare annotation was computed. [2022-11-21 16:30:22,233 INFO L899 garLoopResultBuilder]: For program point L6076-1(line 6076) no Hoare annotation was computed. [2022-11-21 16:30:22,234 INFO L895 garLoopResultBuilder]: At program point L6076(line 6076) the Hoare annotation is: false [2022-11-21 16:30:22,234 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 16:30:22,234 INFO L899 garLoopResultBuilder]: For program point L6209(lines 6209 6213) no Hoare annotation was computed. [2022-11-21 16:30:22,234 INFO L899 garLoopResultBuilder]: For program point L6144-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,234 INFO L895 garLoopResultBuilder]: At program point L6541(lines 6540 6542) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,234 INFO L902 garLoopResultBuilder]: At program point L6211(lines 5761 6238) the Hoare annotation is: true [2022-11-21 16:30:22,234 INFO L895 garLoopResultBuilder]: At program point L6145(line 6145) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,235 INFO L899 garLoopResultBuilder]: For program point L6145-1(line 6145) no Hoare annotation was computed. [2022-11-21 16:30:22,235 INFO L899 garLoopResultBuilder]: For program point L5947-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,235 INFO L895 garLoopResultBuilder]: At program point L6013(line 6013) the Hoare annotation is: false [2022-11-21 16:30:22,235 INFO L899 garLoopResultBuilder]: For program point L6013-1(line 6013) no Hoare annotation was computed. [2022-11-21 16:30:22,235 INFO L899 garLoopResultBuilder]: For program point L5815-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,235 INFO L899 garLoopResultBuilder]: For program point L5881(line 5881) no Hoare annotation was computed. [2022-11-21 16:30:22,235 INFO L899 garLoopResultBuilder]: For program point L6080-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,236 INFO L899 garLoopResultBuilder]: For program point L6014(lines 6014 6017) no Hoare annotation was computed. [2022-11-21 16:30:22,236 INFO L899 garLoopResultBuilder]: For program point L5948-1(line 5948) no Hoare annotation was computed. [2022-11-21 16:30:22,236 INFO L899 garLoopResultBuilder]: For program point L5882(lines 5882 5889) no Hoare annotation was computed. [2022-11-21 16:30:22,236 INFO L895 garLoopResultBuilder]: At program point L5948(line 5948) the Hoare annotation is: false [2022-11-21 16:30:22,236 INFO L899 garLoopResultBuilder]: For program point L5816-1(line 5816) no Hoare annotation was computed. [2022-11-21 16:30:22,236 INFO L899 garLoopResultBuilder]: For program point L5882-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,236 INFO L895 garLoopResultBuilder]: At program point L5816(line 5816) the Hoare annotation is: false [2022-11-21 16:30:22,237 INFO L895 garLoopResultBuilder]: At program point L6081(line 6081) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,237 INFO L899 garLoopResultBuilder]: For program point L6081-1(line 6081) no Hoare annotation was computed. [2022-11-21 16:30:22,237 INFO L895 garLoopResultBuilder]: At program point L5883(line 5883) the Hoare annotation is: false [2022-11-21 16:30:22,237 INFO L899 garLoopResultBuilder]: For program point L5883-1(line 5883) no Hoare annotation was computed. [2022-11-21 16:30:22,237 INFO L899 garLoopResultBuilder]: For program point L6214(lines 6214 6219) no Hoare annotation was computed. [2022-11-21 16:30:22,237 INFO L899 garLoopResultBuilder]: For program point L5884(lines 5884 5887) no Hoare annotation was computed. [2022-11-21 16:30:22,238 INFO L899 garLoopResultBuilder]: For program point L6149-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,238 INFO L895 garLoopResultBuilder]: At program point L6150(line 6150) the Hoare annotation is: false [2022-11-21 16:30:22,238 INFO L899 garLoopResultBuilder]: For program point L6150-1(line 6150) no Hoare annotation was computed. [2022-11-21 16:30:22,238 INFO L899 garLoopResultBuilder]: For program point L5952-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,238 INFO L899 garLoopResultBuilder]: For program point L5820-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,238 INFO L895 garLoopResultBuilder]: At program point L4235(lines 4231 4237) the Hoare annotation is: false [2022-11-21 16:30:22,238 INFO L899 garLoopResultBuilder]: For program point L6085-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,239 INFO L895 garLoopResultBuilder]: At program point L5953(line 5953) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,239 INFO L899 garLoopResultBuilder]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2022-11-21 16:30:22,239 INFO L895 garLoopResultBuilder]: At program point L5821(line 5821) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,239 INFO L899 garLoopResultBuilder]: For program point L5821-1(line 5821) no Hoare annotation was computed. [2022-11-21 16:30:22,239 INFO L895 garLoopResultBuilder]: At program point L6086(line 6086) the Hoare annotation is: false [2022-11-21 16:30:22,239 INFO L899 garLoopResultBuilder]: For program point L6086-1(line 6086) no Hoare annotation was computed. [2022-11-21 16:30:22,239 INFO L899 garLoopResultBuilder]: For program point L6021(line 6021) no Hoare annotation was computed. [2022-11-21 16:30:22,240 INFO L899 garLoopResultBuilder]: For program point L6022(lines 6022 6027) no Hoare annotation was computed. [2022-11-21 16:30:22,240 INFO L899 garLoopResultBuilder]: For program point L6154-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,240 INFO L899 garLoopResultBuilder]: For program point L6022-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,240 INFO L895 garLoopResultBuilder]: At program point L6155(line 6155) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,240 INFO L899 garLoopResultBuilder]: For program point L6155-1(line 6155) no Hoare annotation was computed. [2022-11-21 16:30:22,240 INFO L895 garLoopResultBuilder]: At program point L6023(lines 6023 6024) the Hoare annotation is: false [2022-11-21 16:30:22,240 INFO L899 garLoopResultBuilder]: For program point L6023-1(lines 6023 6024) no Hoare annotation was computed. [2022-11-21 16:30:22,241 INFO L895 garLoopResultBuilder]: At program point L5891(line 5891) the Hoare annotation is: false [2022-11-21 16:30:22,241 INFO L899 garLoopResultBuilder]: For program point L5891-1(line 5891) no Hoare annotation was computed. [2022-11-21 16:30:22,241 INFO L895 garLoopResultBuilder]: At program point L5958(line 5958) the Hoare annotation is: false [2022-11-21 16:30:22,241 INFO L899 garLoopResultBuilder]: For program point L6090-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,241 INFO L895 garLoopResultBuilder]: At program point L5826(line 5826) the Hoare annotation is: false [2022-11-21 16:30:22,241 INFO L899 garLoopResultBuilder]: For program point L5958-1(line 5958) no Hoare annotation was computed. [2022-11-21 16:30:22,241 INFO L899 garLoopResultBuilder]: For program point L5892(lines 5892 5895) no Hoare annotation was computed. [2022-11-21 16:30:22,242 INFO L899 garLoopResultBuilder]: For program point L5826-1(line 5826) no Hoare annotation was computed. [2022-11-21 16:30:22,242 INFO L899 garLoopResultBuilder]: For program point L6223(line 6223) no Hoare annotation was computed. [2022-11-21 16:30:22,242 INFO L895 garLoopResultBuilder]: At program point L6091(line 6091) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,242 INFO L899 garLoopResultBuilder]: For program point L6091-1(line 6091) no Hoare annotation was computed. [2022-11-21 16:30:22,242 INFO L902 garLoopResultBuilder]: At program point L6224(line 6224) the Hoare annotation is: true [2022-11-21 16:30:22,242 INFO L895 garLoopResultBuilder]: At program point L5762(line 5762) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2022-11-21 16:30:22,242 INFO L899 garLoopResultBuilder]: For program point L5762-1(line 5762) no Hoare annotation was computed. [2022-11-21 16:30:22,243 INFO L899 garLoopResultBuilder]: For program point L6160-1(line 6160) no Hoare annotation was computed. [2022-11-21 16:30:22,243 INFO L895 garLoopResultBuilder]: At program point L6160(line 6160) the Hoare annotation is: false [2022-11-21 16:30:22,243 INFO L899 garLoopResultBuilder]: For program point L4311(lines 4311 4327) no Hoare annotation was computed. [2022-11-21 16:30:22,243 INFO L899 garLoopResultBuilder]: For program point L4311-2(lines 4311 4327) no Hoare annotation was computed. [2022-11-21 16:30:22,243 INFO L899 garLoopResultBuilder]: For program point L5963(line 5963) no Hoare annotation was computed. [2022-11-21 16:30:22,243 INFO L895 garLoopResultBuilder]: At program point L6029(lines 6029 6030) the Hoare annotation is: false [2022-11-21 16:30:22,243 INFO L899 garLoopResultBuilder]: For program point L6029-1(lines 6029 6030) no Hoare annotation was computed. [2022-11-21 16:30:22,244 INFO L899 garLoopResultBuilder]: For program point L5831(line 5831) no Hoare annotation was computed. [2022-11-21 16:30:22,244 INFO L899 garLoopResultBuilder]: For program point L6096-1(line 6096) no Hoare annotation was computed. [2022-11-21 16:30:22,244 INFO L895 garLoopResultBuilder]: At program point L6096(line 6096) the Hoare annotation is: false [2022-11-21 16:30:22,244 INFO L899 garLoopResultBuilder]: For program point L5964(lines 5964 5969) no Hoare annotation was computed. [2022-11-21 16:30:22,244 INFO L895 garLoopResultBuilder]: At program point L5766(line 5766) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2022-11-21 16:30:22,244 INFO L899 garLoopResultBuilder]: For program point L5832-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,244 INFO L899 garLoopResultBuilder]: For program point L5832(lines 5832 5836) no Hoare annotation was computed. [2022-11-21 16:30:22,245 INFO L899 garLoopResultBuilder]: For program point L5766-1(line 5766) no Hoare annotation was computed. [2022-11-21 16:30:22,245 INFO L899 garLoopResultBuilder]: For program point L5899(line 5899) no Hoare annotation was computed. [2022-11-21 16:30:22,245 INFO L895 garLoopResultBuilder]: At program point L5833(line 5833) the Hoare annotation is: false [2022-11-21 16:30:22,245 INFO L899 garLoopResultBuilder]: For program point L5833-1(line 5833) no Hoare annotation was computed. [2022-11-21 16:30:22,245 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-21 16:30:22,245 INFO L899 garLoopResultBuilder]: For program point L6230(line 6230) no Hoare annotation was computed. [2022-11-21 16:30:22,245 INFO L899 garLoopResultBuilder]: For program point L5900-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,246 INFO L899 garLoopResultBuilder]: For program point L5900(lines 5900 5904) no Hoare annotation was computed. [2022-11-21 16:30:22,246 INFO L902 garLoopResultBuilder]: At program point L6231(line 6231) the Hoare annotation is: true [2022-11-21 16:30:22,246 INFO L899 garLoopResultBuilder]: For program point L6165(line 6165) no Hoare annotation was computed. [2022-11-21 16:30:22,246 INFO L895 garLoopResultBuilder]: At program point L5901(line 5901) the Hoare annotation is: false [2022-11-21 16:30:22,246 INFO L899 garLoopResultBuilder]: For program point L5901-1(line 5901) no Hoare annotation was computed. [2022-11-21 16:30:22,246 INFO L899 garLoopResultBuilder]: For program point L4316(lines 4316 4319) no Hoare annotation was computed. [2022-11-21 16:30:22,247 INFO L899 garLoopResultBuilder]: For program point L6166(lines 6166 6170) no Hoare annotation was computed. [2022-11-21 16:30:22,247 INFO L899 garLoopResultBuilder]: For program point L6166-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,247 INFO L895 garLoopResultBuilder]: At program point L4383(line 4383) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,247 INFO L899 garLoopResultBuilder]: For program point L4383-1(line 4383) no Hoare annotation was computed. [2022-11-21 16:30:22,247 INFO L895 garLoopResultBuilder]: At program point L6167(line 6167) the Hoare annotation is: false [2022-11-21 16:30:22,247 INFO L899 garLoopResultBuilder]: For program point L6167-1(line 6167) no Hoare annotation was computed. [2022-11-21 16:30:22,247 INFO L895 garLoopResultBuilder]: At program point L6233(lines 5761 6238) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin~0 0))) (or (and .cse0 (= ~ldv_state_variable_1~0 1)) (and .cse0 (= ~ldv_state_variable_1~0 2)) (and .cse0 (= ~ldv_state_variable_1~0 0)))) [2022-11-21 16:30:22,248 INFO L899 garLoopResultBuilder]: For program point L6035(line 6035) no Hoare annotation was computed. [2022-11-21 16:30:22,248 INFO L899 garLoopResultBuilder]: For program point L6101(line 6101) no Hoare annotation was computed. [2022-11-21 16:30:22,248 INFO L899 garLoopResultBuilder]: For program point L5837-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,248 INFO L899 garLoopResultBuilder]: For program point L6102(lines 6102 6106) no Hoare annotation was computed. [2022-11-21 16:30:22,248 INFO L899 garLoopResultBuilder]: For program point L6036(lines 6036 6043) no Hoare annotation was computed. [2022-11-21 16:30:22,248 INFO L899 garLoopResultBuilder]: For program point L6102-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,249 INFO L895 garLoopResultBuilder]: At program point L5838(line 5838) the Hoare annotation is: false [2022-11-21 16:30:22,249 INFO L899 garLoopResultBuilder]: For program point L5838-1(line 5838) no Hoare annotation was computed. [2022-11-21 16:30:22,249 INFO L895 garLoopResultBuilder]: At program point L4385-2(lines 4385 4400) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,249 INFO L899 garLoopResultBuilder]: For program point L4385(lines 4385 4400) no Hoare annotation was computed. [2022-11-21 16:30:22,249 INFO L895 garLoopResultBuilder]: At program point L6103(line 6103) the Hoare annotation is: false [2022-11-21 16:30:22,249 INFO L899 garLoopResultBuilder]: For program point L6103-1(line 6103) no Hoare annotation was computed. [2022-11-21 16:30:22,250 INFO L899 garLoopResultBuilder]: For program point L5971(line 5971) no Hoare annotation was computed. [2022-11-21 16:30:22,250 INFO L899 garLoopResultBuilder]: For program point L5905-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,250 INFO L895 garLoopResultBuilder]: At program point L5707(lines 5701 5709) the Hoare annotation is: (let ((.cse0 (= ~ldv_spin~0 0))) (or (and .cse0 (= ~ldv_state_variable_1~0 1)) (and .cse0 (= ~ldv_state_variable_1~0 2)) (and .cse0 (= ~ldv_state_variable_1~0 0)))) [2022-11-21 16:30:22,250 INFO L899 garLoopResultBuilder]: For program point L6038(lines 6038 6041) no Hoare annotation was computed. [2022-11-21 16:30:22,250 INFO L895 garLoopResultBuilder]: At program point L5906(line 5906) the Hoare annotation is: false [2022-11-21 16:30:22,250 INFO L899 garLoopResultBuilder]: For program point L5972-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,251 INFO L899 garLoopResultBuilder]: For program point L5972(lines 5972 5976) no Hoare annotation was computed. [2022-11-21 16:30:22,251 INFO L895 garLoopResultBuilder]: At program point L5774(line 5774) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2022-11-21 16:30:22,251 INFO L899 garLoopResultBuilder]: For program point L5906-1(line 5906) no Hoare annotation was computed. [2022-11-21 16:30:22,251 INFO L899 garLoopResultBuilder]: For program point L5774-1(line 5774) no Hoare annotation was computed. [2022-11-21 16:30:22,251 INFO L895 garLoopResultBuilder]: At program point L4321(lines 4311 4326) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,251 INFO L899 garLoopResultBuilder]: For program point L6171-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,252 INFO L902 garLoopResultBuilder]: At program point L6237(lines 5741 6239) the Hoare annotation is: true [2022-11-21 16:30:22,252 INFO L895 garLoopResultBuilder]: At program point L5973(line 5973) the Hoare annotation is: false [2022-11-21 16:30:22,252 INFO L899 garLoopResultBuilder]: For program point L5973-1(line 5973) no Hoare annotation was computed. [2022-11-21 16:30:22,252 INFO L899 garLoopResultBuilder]: For program point L4322(lines 4322 4325) no Hoare annotation was computed. [2022-11-21 16:30:22,252 INFO L899 garLoopResultBuilder]: For program point L6172-1(line 6172) no Hoare annotation was computed. [2022-11-21 16:30:22,252 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-21 16:30:22,253 INFO L895 garLoopResultBuilder]: At program point L6172(line 6172) the Hoare annotation is: false [2022-11-21 16:30:22,253 INFO L899 garLoopResultBuilder]: For program point L5842-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,253 INFO L895 garLoopResultBuilder]: At program point L4323(lines 4311 4326) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,253 INFO L899 garLoopResultBuilder]: For program point L6107-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,253 INFO L895 garLoopResultBuilder]: At program point L5843(line 5843) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,253 INFO L899 garLoopResultBuilder]: For program point L5843-1(line 5843) no Hoare annotation was computed. [2022-11-21 16:30:22,254 INFO L895 garLoopResultBuilder]: At program point L5777(line 5777) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2022-11-21 16:30:22,254 INFO L899 garLoopResultBuilder]: For program point L5777-1(line 5777) no Hoare annotation was computed. [2022-11-21 16:30:22,254 INFO L899 garLoopResultBuilder]: For program point L6108-1(line 6108) no Hoare annotation was computed. [2022-11-21 16:30:22,254 INFO L895 garLoopResultBuilder]: At program point L6108(line 6108) the Hoare annotation is: false [2022-11-21 16:30:22,254 INFO L899 garLoopResultBuilder]: For program point L5910-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,254 INFO L895 garLoopResultBuilder]: At program point L5911(line 5911) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,255 INFO L899 garLoopResultBuilder]: For program point L5911-1(line 5911) no Hoare annotation was computed. [2022-11-21 16:30:22,255 INFO L899 garLoopResultBuilder]: For program point L5977-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,255 INFO L899 garLoopResultBuilder]: For program point L4392-1(line 4392) no Hoare annotation was computed. [2022-11-21 16:30:22,255 INFO L895 garLoopResultBuilder]: At program point L4392(line 4392) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,255 INFO L899 garLoopResultBuilder]: For program point L6176-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,255 INFO L895 garLoopResultBuilder]: At program point L5978(line 5978) the Hoare annotation is: false [2022-11-21 16:30:22,256 INFO L899 garLoopResultBuilder]: For program point L5978-1(line 5978) no Hoare annotation was computed. [2022-11-21 16:30:22,256 INFO L902 garLoopResultBuilder]: At program point L5714(lines 5710 5716) the Hoare annotation is: true [2022-11-21 16:30:22,256 INFO L895 garLoopResultBuilder]: At program point L5450(line 5450) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 2)) [2022-11-21 16:30:22,256 INFO L899 garLoopResultBuilder]: For program point L4393-2(lines 4393 4397) no Hoare annotation was computed. [2022-11-21 16:30:22,256 INFO L899 garLoopResultBuilder]: For program point L4393(lines 4393 4397) no Hoare annotation was computed. [2022-11-21 16:30:22,256 INFO L899 garLoopResultBuilder]: For program point L5450-1(line 5450) no Hoare annotation was computed. [2022-11-21 16:30:22,256 INFO L895 garLoopResultBuilder]: At program point L6177(line 6177) the Hoare annotation is: false [2022-11-21 16:30:22,257 INFO L899 garLoopResultBuilder]: For program point L6177-1(line 6177) no Hoare annotation was computed. [2022-11-21 16:30:22,257 INFO L899 garLoopResultBuilder]: For program point L6045(line 6045) no Hoare annotation was computed. [2022-11-21 16:30:22,257 INFO L899 garLoopResultBuilder]: For program point L5847-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,257 INFO L895 garLoopResultBuilder]: At program point L4328(lines 4306 4330) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 1)) [2022-11-21 16:30:22,257 INFO L899 garLoopResultBuilder]: For program point L6112-1(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,257 INFO L899 garLoopResultBuilder]: For program point L6046(lines 6046 6050) no Hoare annotation was computed. [2022-11-21 16:30:22,258 INFO L899 garLoopResultBuilder]: For program point L6046-2(lines 5787 6189) no Hoare annotation was computed. [2022-11-21 16:30:22,258 INFO L899 garLoopResultBuilder]: For program point L5848-1(line 5848) no Hoare annotation was computed. [2022-11-21 16:30:22,258 INFO L895 garLoopResultBuilder]: At program point L5848(line 5848) the Hoare annotation is: false [2022-11-21 16:30:22,258 INFO L899 garLoopResultBuilder]: For program point L5452(lines 5452 5455) no Hoare annotation was computed. [2022-11-21 16:30:22,258 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 3950 3955) the Hoare annotation is: true [2022-11-21 16:30:22,258 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 3950 3955) no Hoare annotation was computed. [2022-11-21 16:30:22,259 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 3950 3955) no Hoare annotation was computed. [2022-11-21 16:30:22,262 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 16:30:22,265 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-21 16:30:22,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.11 04:30:22 BoogieIcfgContainer [2022-11-21 16:30:22,285 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-21 16:30:22,286 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-21 16:30:22,286 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-21 16:30:22,286 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-21 16:30:22,287 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 04:29:06" (3/4) ... [2022-11-21 16:30:22,290 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-21 16:30:22,298 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-11-21 16:30:22,298 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_submit_urb [2022-11-21 16:30:22,298 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_tiocmget [2022-11-21 16:30:22,298 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_dtr_rts [2022-11-21 16:30:22,299 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_mark_last_busy [2022-11-21 16:30:22,299 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-21 16:30:22,299 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2022-11-21 16:30:22,299 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_autopm_put_interface [2022-11-21 16:30:22,299 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_calc_interface [2022-11-21 16:30:22,299 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_control_msg [2022-11-21 16:30:22,299 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_chars_in_buffer [2022-11-21 16:30:22,300 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_set_serial_port_data [2022-11-21 16:30:22,300 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_resume [2022-11-21 16:30:22,300 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2022-11-21 16:30:22,300 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2022-11-21 16:30:22,300 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_free_urb [2022-11-21 16:30:22,300 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2022-11-21 16:30:22,301 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-21 16:30:22,301 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-21 16:30:22,301 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_anchor_urb [2022-11-21 16:30:22,301 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_close [2022-11-21 16:30:22,301 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_kill_urb [2022-11-21 16:30:22,301 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2022-11-21 16:30:22,301 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_write_room [2022-11-21 16:30:22,302 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_write [2022-11-21 16:30:22,302 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_submit_rx_urbs [2022-11-21 16:30:22,302 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_port_probe [2022-11-21 16:30:22,302 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_send_setup [2022-11-21 16:30:22,302 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_kill_anchored_urbs [2022-11-21 16:30:22,302 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-21 16:30:22,303 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_usb_anchor [2022-11-21 16:30:22,303 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_serial_port_data [2022-11-21 16:30:22,303 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_instat_callback [2022-11-21 16:30:22,303 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_stop_rx_urbs [2022-11-21 16:30:22,303 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_fill_bulk_urb [2022-11-21 16:30:22,303 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-21 16:30:22,303 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2022-11-21 16:30:22,304 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2022-11-21 16:30:22,304 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_port_remove [2022-11-21 16:30:22,304 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-11-21 16:30:22,304 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2022-11-21 16:30:22,304 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-21 16:30:22,304 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_calc_num_ports [2022-11-21 16:30:22,304 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_unanchor_urb [2022-11-21 16:30:22,305 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-21 16:30:22,305 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_autopm_put_interface_async [2022-11-21 16:30:22,305 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_tiocmset [2022-11-21 16:30:22,305 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_release_urb [2022-11-21 16:30:22,305 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-11-21 16:30:22,305 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-11-21 16:30:22,306 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_open [2022-11-21 16:30:22,306 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_serial_data [2022-11-21 16:30:22,306 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_detach_1 [2022-11-21 16:30:22,306 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_from_anchor [2022-11-21 16:30:22,306 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_alloc_urb [2022-11-21 16:30:22,306 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sierra_suspend [2022-11-21 16:30:22,306 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-11-21 16:30:22,307 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_debug_data [2022-11-21 16:30:22,307 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-21 16:30:22,348 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 393 nodes and edges [2022-11-21 16:30:22,353 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 131 nodes and edges [2022-11-21 16:30:22,358 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 44 nodes and edges [2022-11-21 16:30:22,363 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 22 nodes and edges [2022-11-21 16:30:22,367 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2022-11-21 16:30:22,372 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-11-21 16:30:22,375 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-21 16:30:22,377 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-21 16:30:22,380 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-21 16:30:22,434 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((intfdata == 0 && intfdata == 0) && ldv_spin == 0) && ldv_state_variable_1 == 2) && \result + 12 <= 0 [2022-11-21 16:30:23,366 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/witness.graphml [2022-11-21 16:30:23,367 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-21 16:30:23,368 INFO L158 Benchmark]: Toolchain (without parser) took 84473.67ms. Allocated memory was 146.8MB in the beginning and 752.9MB in the end (delta: 606.1MB). Free memory was 94.2MB in the beginning and 224.5MB in the end (delta: -130.4MB). Peak memory consumption was 477.8MB. Max. memory is 16.1GB. [2022-11-21 16:30:23,368 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 115.3MB. Free memory is still 66.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 16:30:23,368 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2146.56ms. Allocated memory was 146.8MB in the beginning and 182.5MB in the end (delta: 35.7MB). Free memory was 94.2MB in the beginning and 116.8MB in the end (delta: -22.6MB). Peak memory consumption was 76.0MB. Max. memory is 16.1GB. [2022-11-21 16:30:23,368 INFO L158 Benchmark]: Boogie Procedure Inliner took 245.57ms. Allocated memory is still 182.5MB. Free memory was 116.8MB in the beginning and 95.8MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-11-21 16:30:23,369 INFO L158 Benchmark]: Boogie Preprocessor took 220.41ms. Allocated memory is still 182.5MB. Free memory was 95.8MB in the beginning and 75.9MB in the end (delta: 19.9MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-11-21 16:30:23,369 INFO L158 Benchmark]: RCFGBuilder took 4931.67ms. Allocated memory was 182.5MB in the beginning and 299.9MB in the end (delta: 117.4MB). Free memory was 75.9MB in the beginning and 91.0MB in the end (delta: -15.1MB). Peak memory consumption was 104.9MB. Max. memory is 16.1GB. [2022-11-21 16:30:23,370 INFO L158 Benchmark]: TraceAbstraction took 75838.76ms. Allocated memory was 299.9MB in the beginning and 752.9MB in the end (delta: 453.0MB). Free memory was 91.0MB in the beginning and 506.6MB in the end (delta: -415.6MB). Peak memory consumption was 340.5MB. Max. memory is 16.1GB. [2022-11-21 16:30:23,370 INFO L158 Benchmark]: Witness Printer took 1081.41ms. Allocated memory is still 752.9MB. Free memory was 506.6MB in the beginning and 224.5MB in the end (delta: 282.1MB). Peak memory consumption was 281.0MB. Max. memory is 16.1GB. [2022-11-21 16:30:23,372 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 115.3MB. Free memory is still 66.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2146.56ms. Allocated memory was 146.8MB in the beginning and 182.5MB in the end (delta: 35.7MB). Free memory was 94.2MB in the beginning and 116.8MB in the end (delta: -22.6MB). Peak memory consumption was 76.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 245.57ms. Allocated memory is still 182.5MB. Free memory was 116.8MB in the beginning and 95.8MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 220.41ms. Allocated memory is still 182.5MB. Free memory was 95.8MB in the beginning and 75.9MB in the end (delta: 19.9MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * RCFGBuilder took 4931.67ms. Allocated memory was 182.5MB in the beginning and 299.9MB in the end (delta: 117.4MB). Free memory was 75.9MB in the beginning and 91.0MB in the end (delta: -15.1MB). Peak memory consumption was 104.9MB. Max. memory is 16.1GB. * TraceAbstraction took 75838.76ms. Allocated memory was 299.9MB in the beginning and 752.9MB in the end (delta: 453.0MB). Free memory was 91.0MB in the beginning and 506.6MB in the end (delta: -415.6MB). Peak memory consumption was 340.5MB. Max. memory is 16.1GB. * Witness Printer took 1081.41ms. Allocated memory is still 752.9MB. Free memory was 506.6MB in the beginning and 224.5MB in the end (delta: 282.1MB). Peak memory consumption was 281.0MB. Max. memory is 16.1GB. * 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: 4079]: 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 60 procedures, 934 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 75.7s, OverallIterations: 9, TraceHistogramMax: 6, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 54.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 14045 SdHoareTripleChecker+Valid, 50.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 13237 mSDsluCounter, 35345 SdHoareTripleChecker+Invalid, 44.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 26244 mSDsCounter, 9873 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 27829 IncrementalHoareTripleChecker+Invalid, 37702 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 9873 mSolverCounterUnsat, 9101 mSDtfsCounter, 27829 mSolverCounterSat, 0.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 472 GetRequests, 359 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 277 ImplicationChecksByTransitivity, 1.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2699occurred in iteration=8, InterpolantAutomatonStates: 120, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.3s AutomataMinimizationTime, 9 MinimizatonAttempts, 5748 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 374 LocationsWithAnnotation, 8989 PreInvPairs, 9166 NumberOfFragments, 2005 HoareAnnotationTreeSize, 8989 FomulaSimplifications, 53632 FormulaSimplificationTreeSizeReduction, 5.5s HoareSimplificationTime, 374 FomulaSimplificationsInter, 50769 FormulaSimplificationTreeSizeReductionInter, 6.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 5.7s InterpolantComputationTime, 1480 NumberOfCodeBlocks, 1480 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1471 ConstructedInterpolants, 0 QuantifiedInterpolants, 2441 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 793/793 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: 4005]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4231]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5654]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5761]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6510]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3927]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6497]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5710]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5381]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5325]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5761]: Loop Invariant Derived loop invariant: ((ldv_spin == 0 && ldv_state_variable_1 == 1) || (ldv_spin == 0 && ldv_state_variable_1 == 2)) || (ldv_spin == 0 && ldv_state_variable_1 == 0) - InvariantResult [Line: 5599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5381]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5325]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5608]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6324]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6470]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 0 - InvariantResult [Line: 6540]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 1 - InvariantResult [Line: 4311]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 1 - InvariantResult [Line: 3980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4808]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6500]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4808]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6450]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6453]: Loop Invariant Derived loop invariant: (ldv_spin == 0 || !(ldv_state_variable_1 == 1)) && (!(ldv_state_variable_1 == 2) || ldv_spin == 0) - InvariantResult [Line: 5654]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5325]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6463]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3956]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5608]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6536]: Loop Invariant Derived loop invariant: ((ldv_spin == 0 && ldv_state_variable_1 == 1) || (ldv_spin == 0 && ldv_state_variable_1 == 2)) || (ldv_spin == 0 && ldv_state_variable_1 == 0) - InvariantResult [Line: 4123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4808]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4264]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4306]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 1 - InvariantResult [Line: 3988]: Loop Invariant Derived loop invariant: (ldv_spin == 0 || !(ldv_state_variable_1 == 1)) && (!(ldv_state_variable_1 == 2) || ldv_spin == 0) - InvariantResult [Line: 5444]: Loop Invariant Derived loop invariant: (((intfdata == 0 && intfdata == 0) && ldv_spin == 0) && ldv_state_variable_1 == 2) && \result + 12 <= 0 - InvariantResult [Line: 5554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5548]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3972]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6333]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5325]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5741]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4275]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4082]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5275]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4137]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6447]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4808]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4331]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5381]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5726]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 1 - InvariantResult [Line: 5207]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4000]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5381]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5207]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5701]: Loop Invariant Derived loop invariant: ((ldv_spin == 0 && ldv_state_variable_1 == 1) || (ldv_spin == 0 && ldv_state_variable_1 == 2)) || (ldv_spin == 0 && ldv_state_variable_1 == 0) - InvariantResult [Line: 4311]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 1 - InvariantResult [Line: 5654]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5381]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6493]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4808]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6441]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6306]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4368]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 1 - InvariantResult [Line: 5468]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 2 - InvariantResult [Line: 6435]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2022-11-21 16:30:23,407 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88b02436-cca9-4b9d-a398-acbd594bfd1b/bin/uautomizer-vX5HgA9Q3a/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