./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8 --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 0f420ae29f1d217fd86475befc2729bf689978fed36c08e1357ee5c24faa0f48 --- 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-e04fb08 [2022-11-16 11:04:43,779 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:04:43,781 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:04:43,802 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:04:43,802 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:04:43,803 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:04:43,805 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:04:43,807 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:04:43,809 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:04:43,810 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:04:43,811 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:04:43,813 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:04:43,813 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:04:43,815 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:04:43,816 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:04:43,818 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:04:43,819 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:04:43,820 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:04:43,822 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:04:43,824 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:04:43,826 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:04:43,828 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:04:43,830 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:04:43,830 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:04:43,834 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:04:43,835 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:04:43,835 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:04:43,836 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:04:43,837 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:04:43,838 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:04:43,838 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:04:43,839 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:04:43,850 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:04:43,851 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:04:43,852 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:04:43,852 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:04:43,853 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:04:43,854 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:04:43,854 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:04:43,855 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:04:43,856 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:04:43,862 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:04:43,908 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:04:43,908 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:04:43,908 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:04:43,909 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:04:43,909 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:04:43,910 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:04:43,910 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:04:43,911 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:04:43,911 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:04:43,911 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:04:43,911 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:04:43,911 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:04:43,917 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:04:43,917 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:04:43,917 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:04:43,917 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:04:43,917 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:04:43,918 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:04:43,918 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:04:43,918 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:04:43,918 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:04:43,919 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:04:43,919 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:04:43,919 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:04:43,920 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:04:43,920 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:04:43,920 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:04:43,920 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:04:43,921 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:04:43,921 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:04:43,922 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_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f420ae29f1d217fd86475befc2729bf689978fed36c08e1357ee5c24faa0f48 [2022-11-16 11:04:44,248 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:04:44,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:04:44,282 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:04:44,285 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:04:44,286 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:04:44,288 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-11-16 11:04:44,384 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/data/6e8d2be18/b582b5f3766c4edfb243ee1ea1c8c29b/FLAGa09779a24 [2022-11-16 11:04:45,460 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:04:45,461 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-11-16 11:04:45,521 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/data/6e8d2be18/b582b5f3766c4edfb243ee1ea1c8c29b/FLAGa09779a24 [2022-11-16 11:04:45,795 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/data/6e8d2be18/b582b5f3766c4edfb243ee1ea1c8c29b [2022-11-16 11:04:45,798 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:04:45,801 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:04:45,807 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:04:45,807 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:04:45,812 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:04:45,812 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:04:45" (1/1) ... [2022-11-16 11:04:45,814 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@271bce8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:45, skipping insertion in model container [2022-11-16 11:04:45,814 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:04:45" (1/1) ... [2022-11-16 11:04:45,823 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:04:46,028 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:04:47,947 WARN L229 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_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i[238753,238766] [2022-11-16 11:04:47,993 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:04:48,015 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:04:48,472 WARN L229 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_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i[238753,238766] [2022-11-16 11:04:48,488 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:04:48,581 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:04:48,582 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48 WrapperNode [2022-11-16 11:04:48,584 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:04:48,585 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:04:48,585 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:04:48,586 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:04:48,593 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:48,686 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:48,924 INFO L138 Inliner]: procedures = 257, calls = 1816, calls flagged for inlining = 103, calls inlined = 99, statements flattened = 4574 [2022-11-16 11:04:48,925 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:04:48,926 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:04:48,927 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:04:48,927 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:04:48,938 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:48,938 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:48,981 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:48,981 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:49,171 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:49,196 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:49,216 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:49,232 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:49,282 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:04:49,284 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:04:49,284 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:04:49,284 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:04:49,286 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (1/1) ... [2022-11-16 11:04:49,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:04:49,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:04:49,323 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:04:49,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:04:49,387 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:04:49,388 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:04:49,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:04:49,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:04:49,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:04:49,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:04:49,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:04:49,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:04:49,388 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_delete [2022-11-16 11:04:49,389 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_delete [2022-11-16 11:04:49,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_11 [2022-11-16 11:04:49,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_11 [2022-11-16 11:04:49,389 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_wait [2022-11-16 11:04:49,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_wait [2022-11-16 11:04:49,389 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_usb_bulk_msg [2022-11-16 11:04:49,389 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_usb_bulk_msg [2022-11-16 11:04:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2022-11-16 11:04:49,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2022-11-16 11:04:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-16 11:04:49,390 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-16 11:04:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:04:49,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:04:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2022-11-16 11:04:49,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2022-11-16 11:04:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-16 11:04:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-16 11:04:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_signal_sdio_irq [2022-11-16 11:04:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_signal_sdio_irq [2022-11-16 11:04:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 11:04:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 11:04:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:04:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:04:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:04:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:04:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_49 [2022-11-16 11:04:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_49 [2022-11-16 11:04:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:04:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:04:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_detect_change [2022-11-16 11:04:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_detect_change [2022-11-16 11:04:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-16 11:04:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-16 11:04:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_cancel [2022-11-16 11:04:49,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_cancel [2022-11-16 11:04:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-16 11:04:49,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-16 11:04:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_init [2022-11-16 11:04:49,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_init [2022-11-16 11:04:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure __command_read_data [2022-11-16 11:04:49,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_read_data [2022-11-16 11:04:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_26 [2022-11-16 11:04:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_26 [2022-11-16 11:04:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:04:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_28 [2022-11-16 11:04:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_28 [2022-11-16 11:04:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:04:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:04:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2022-11-16 11:04:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2022-11-16 11:04:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:04:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2022-11-16 11:04:49,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2022-11-16 11:04:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 11:04:49,395 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 11:04:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure irqpoll_out_completed [2022-11-16 11:04:49,395 INFO L138 BoogieDeclarations]: Found implementation of procedure irqpoll_out_completed [2022-11-16 11:04:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_disconnect [2022-11-16 11:04:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_disconnect [2022-11-16 11:04:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_14 [2022-11-16 11:04:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_14 [2022-11-16 11:04:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2022-11-16 11:04:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2022-11-16 11:04:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:04:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:04:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-16 11:04:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-16 11:04:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:04:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:04:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_enable_sdio_irq [2022-11-16 11:04:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_enable_sdio_irq [2022-11-16 11:04:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 11:04:49,398 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 11:04:49,398 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 11:04:49,398 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 11:04:49,398 INFO L130 BoogieDeclarations]: Found specification of procedure add_offloaded_reg [2022-11-16 11:04:49,398 INFO L138 BoogieDeclarations]: Found implementation of procedure add_offloaded_reg [2022-11-16 11:04:49,398 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-16 11:04:49,398 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-16 11:04:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure command_out_completed [2022-11-16 11:04:49,399 INFO L138 BoogieDeclarations]: Found implementation of procedure command_out_completed [2022-11-16 11:04:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure roundup_to_multiple_of_64 [2022-11-16 11:04:49,399 INFO L138 BoogieDeclarations]: Found implementation of procedure roundup_to_multiple_of_64 [2022-11-16 11:04:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-16 11:04:49,399 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-16 11:04:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:04:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_cmndwork_thread [2022-11-16 11:04:49,400 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_cmndwork_thread [2022-11-16 11:04:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:04:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure send_command [2022-11-16 11:04:49,400 INFO L138 BoogieDeclarations]: Found implementation of procedure send_command [2022-11-16 11:04:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2022-11-16 11:04:49,401 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2022-11-16 11:04:49,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:04:49,401 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_6 [2022-11-16 11:04:49,401 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_6 [2022-11-16 11:04:49,401 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2022-11-16 11:04:49,401 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2022-11-16 11:04:49,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:04:49,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:04:49,402 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-16 11:04:49,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-16 11:04:49,402 INFO L130 BoogieDeclarations]: Found specification of procedure send_irqpoll [2022-11-16 11:04:49,402 INFO L138 BoogieDeclarations]: Found implementation of procedure send_irqpoll [2022-11-16 11:04:49,402 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-16 11:04:49,402 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-16 11:04:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:04:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:04:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-16 11:04:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-16 11:04:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:04:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_response_error [2022-11-16 11:04:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_response_error [2022-11-16 11:04:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2022-11-16 11:04:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2022-11-16 11:04:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_free_host [2022-11-16 11:04:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_free_host [2022-11-16 11:04:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:04:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:04:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_31 [2022-11-16 11:04:49,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_31 [2022-11-16 11:04:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 11:04:49,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 11:04:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:04:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_6 [2022-11-16 11:04:49,405 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_6 [2022-11-16 11:04:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_queue_poll_work [2022-11-16 11:04:49,406 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_queue_poll_work [2022-11-16 11:04:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 11:04:49,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 11:04:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-16 11:04:49,406 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-16 11:04:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2022-11-16 11:04:49,406 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2022-11-16 11:04:49,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:04:49,407 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_to_buffer [2022-11-16 11:04:49,407 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_to_buffer [2022-11-16 11:04:49,407 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_6 [2022-11-16 11:04:49,407 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_6 [2022-11-16 11:04:49,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_8 [2022-11-16 11:04:49,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_8 [2022-11-16 11:04:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:04:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:04:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:04:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure __download_offload_pseudocode [2022-11-16 11:04:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __download_offload_pseudocode [2022-11-16 11:04:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:04:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:04:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_pollwork_thread [2022-11-16 11:04:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_pollwork_thread [2022-11-16 11:04:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_InterfaceNumber [2022-11-16 11:04:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_InterfaceNumber [2022-11-16 11:04:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-16 11:04:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-16 11:04:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:04:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:04:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure __do_poll [2022-11-16 11:04:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __do_poll [2022-11-16 11:04:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2022-11-16 11:04:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2022-11-16 11:04:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure new_system_port_status [2022-11-16 11:04:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure new_system_port_status [2022-11-16 11:04:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_request_done [2022-11-16 11:04:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_request_done [2022-11-16 11:04:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 11:04:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 11:04:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 11:04:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 11:04:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure __command_write_data [2022-11-16 11:04:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_write_data [2022-11-16 11:04:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2022-11-16 11:04:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2022-11-16 11:04:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 11:04:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 11:04:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_46 [2022-11-16 11:04:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_46 [2022-11-16 11:04:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2022-11-16 11:04:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2022-11-16 11:04:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:04:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2022-11-16 11:04:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2022-11-16 11:04:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_priv [2022-11-16 11:04:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_priv [2022-11-16 11:04:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-16 11:04:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-16 11:04:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_deadwork_thread [2022-11-16 11:04:49,414 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_deadwork_thread [2022-11-16 11:04:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure check_vub300_port_status [2022-11-16 11:04:49,414 INFO L138 BoogieDeclarations]: Found implementation of procedure check_vub300_port_status [2022-11-16 11:04:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-16 11:04:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:04:49,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:04:50,443 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:04:50,447 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:04:52,670 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:04:58,546 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 11:04:58,575 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 11:04:58,575 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-16 11:04:58,581 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:04:58 BoogieIcfgContainer [2022-11-16 11:04:58,581 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 11:04:58,585 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 11:04:58,585 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 11:04:58,589 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 11:04:58,589 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 11:04:45" (1/3) ... [2022-11-16 11:04:58,591 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@114359ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:04:58, skipping insertion in model container [2022-11-16 11:04:58,591 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:04:48" (2/3) ... [2022-11-16 11:04:58,591 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@114359ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:04:58, skipping insertion in model container [2022-11-16 11:04:58,591 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:04:58" (3/3) ... [2022-11-16 11:04:58,593 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-11-16 11:04:58,618 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 11:04:58,619 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 11:04:58,740 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 11:04:58,751 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;@687f058, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 11:04:58,751 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 11:04:58,763 INFO L276 IsEmpty]: Start isEmpty. Operand has 1605 states, 1135 states have (on average 1.4114537444933921) internal successors, (1602), 1200 states have internal predecessors, (1602), 377 states have call successors, (377), 92 states have call predecessors, (377), 91 states have return successors, (368), 342 states have call predecessors, (368), 368 states have call successors, (368) [2022-11-16 11:04:58,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-11-16 11:04:58,800 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:04:58,801 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:04:58,802 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:04:58,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:04:58,808 INFO L85 PathProgramCache]: Analyzing trace with hash -1480834325, now seen corresponding path program 1 times [2022-11-16 11:04:58,816 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:04:58,817 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1317890211] [2022-11-16 11:04:58,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:04:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:04:59,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:04:59,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:04:59,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:04:59,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:04:59,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:04:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:04:59,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:04:59,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:04:59,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:04:59,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:04:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:04:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:04:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:04:59,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:04:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:04:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:04:59,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:04:59,786 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-11-16 11:04:59,787 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:04:59,787 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1317890211] [2022-11-16 11:04:59,790 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1317890211] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:04:59,790 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:04:59,791 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 11:04:59,792 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1477610784] [2022-11-16 11:04:59,793 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:04:59,800 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 11:04:59,800 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:04:59,840 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 11:04:59,841 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:04:59,847 INFO L87 Difference]: Start difference. First operand has 1605 states, 1135 states have (on average 1.4114537444933921) internal successors, (1602), 1200 states have internal predecessors, (1602), 377 states have call successors, (377), 92 states have call predecessors, (377), 91 states have return successors, (368), 342 states have call predecessors, (368), 368 states have call successors, (368) Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (10), 5 states have call predecessors, (10), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:05:09,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:05:09,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:05:09,661 INFO L93 Difference]: Finished difference Result 3363 states and 5025 transitions. [2022-11-16 11:05:09,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 11:05:09,664 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (10), 5 states have call predecessors, (10), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 114 [2022-11-16 11:05:09,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:05:09,710 INFO L225 Difference]: With dead ends: 3363 [2022-11-16 11:05:09,710 INFO L226 Difference]: Without dead ends: 1747 [2022-11-16 11:05:09,728 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-11-16 11:05:09,736 INFO L413 NwaCegarLoop]: 1786 mSDtfsCounter, 1777 mSDsluCounter, 876 mSDsCounter, 0 mSdLazyCounter, 1310 mSolverCounterSat, 1475 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1806 SdHoareTripleChecker+Valid, 2662 SdHoareTripleChecker+Invalid, 2785 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1475 IncrementalHoareTripleChecker+Valid, 1310 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.4s IncrementalHoareTripleChecker+Time [2022-11-16 11:05:09,737 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1806 Valid, 2662 Invalid, 2785 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1475 Valid, 1310 Invalid, 0 Unknown, 0 Unchecked, 9.4s Time] [2022-11-16 11:05:09,761 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1747 states. [2022-11-16 11:05:09,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1747 to 1589. [2022-11-16 11:05:09,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1589 states, 1130 states have (on average 1.3982300884955752) internal successors, (1580), 1184 states have internal predecessors, (1580), 368 states have call successors, (368), 91 states have call predecessors, (368), 90 states have return successors, (363), 337 states have call predecessors, (363), 363 states have call successors, (363) [2022-11-16 11:05:09,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1589 states and 2311 transitions. [2022-11-16 11:05:09,979 INFO L78 Accepts]: Start accepts. Automaton has 1589 states and 2311 transitions. Word has length 114 [2022-11-16 11:05:09,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:05:09,980 INFO L495 AbstractCegarLoop]: Abstraction has 1589 states and 2311 transitions. [2022-11-16 11:05:09,980 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (10), 5 states have call predecessors, (10), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:05:09,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2311 transitions. [2022-11-16 11:05:09,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-11-16 11:05:09,987 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:05:09,988 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:05:09,988 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 11:05:09,988 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:05:09,990 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:05:09,990 INFO L85 PathProgramCache]: Analyzing trace with hash 613897459, now seen corresponding path program 1 times [2022-11-16 11:05:09,990 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:05:09,990 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1660812775] [2022-11-16 11:05:09,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:05:09,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:05:10,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:05:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:10,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:10,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:05:10,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:10,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:05:10,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:10,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:05:10,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:10,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:10,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:05:10,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:05:10,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:10,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:10,956 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-11-16 11:05:10,956 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:05:10,956 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1660812775] [2022-11-16 11:05:10,956 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1660812775] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:05:10,957 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:05:10,957 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-16 11:05:10,957 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1162255240] [2022-11-16 11:05:10,957 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:05:10,959 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-16 11:05:10,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:05:10,960 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-16 11:05:10,960 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-16 11:05:10,961 INFO L87 Difference]: Start difference. First operand 1589 states and 2311 transitions. Second operand has 6 states, 6 states have (on average 8.0) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:05:21,953 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:05:25,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:05:25,393 INFO L93 Difference]: Finished difference Result 5033 states and 7788 transitions. [2022-11-16 11:05:25,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-16 11:05:25,394 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 114 [2022-11-16 11:05:25,394 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:05:25,424 INFO L225 Difference]: With dead ends: 5033 [2022-11-16 11:05:25,425 INFO L226 Difference]: Without dead ends: 3467 [2022-11-16 11:05:25,436 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2022-11-16 11:05:25,437 INFO L413 NwaCegarLoop]: 2284 mSDtfsCounter, 5607 mSDsluCounter, 2595 mSDsCounter, 0 mSdLazyCounter, 2700 mSolverCounterSat, 3050 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5811 SdHoareTripleChecker+Valid, 4879 SdHoareTripleChecker+Invalid, 5750 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3050 IncrementalHoareTripleChecker+Valid, 2700 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.8s IncrementalHoareTripleChecker+Time [2022-11-16 11:05:25,438 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5811 Valid, 4879 Invalid, 5750 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3050 Valid, 2700 Invalid, 0 Unknown, 0 Unchecked, 13.8s Time] [2022-11-16 11:05:25,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3467 states. [2022-11-16 11:05:25,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3467 to 3237. [2022-11-16 11:05:25,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3237 states, 2297 states have (on average 1.391815411406182) internal successors, (3197), 2412 states have internal predecessors, (3197), 735 states have call successors, (735), 180 states have call predecessors, (735), 204 states have return successors, (939), 697 states have call predecessors, (939), 730 states have call successors, (939) [2022-11-16 11:05:25,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 3237 states and 4871 transitions. [2022-11-16 11:05:25,664 INFO L78 Accepts]: Start accepts. Automaton has 3237 states and 4871 transitions. Word has length 114 [2022-11-16 11:05:25,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:05:25,670 INFO L495 AbstractCegarLoop]: Abstraction has 3237 states and 4871 transitions. [2022-11-16 11:05:25,671 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:05:25,671 INFO L276 IsEmpty]: Start isEmpty. Operand 3237 states and 4871 transitions. [2022-11-16 11:05:25,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-11-16 11:05:25,677 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:05:25,677 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:05:25,678 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-16 11:05:25,678 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:05:25,678 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:05:25,680 INFO L85 PathProgramCache]: Analyzing trace with hash 1850414798, now seen corresponding path program 1 times [2022-11-16 11:05:25,681 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:05:25,681 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [861222204] [2022-11-16 11:05:25,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:05:25,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:05:25,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:05:26,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:26,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:26,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:05:26,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:26,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:26,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:05:26,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:26,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:05:26,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:26,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:26,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:05:26,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:05:26,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:26,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:26,532 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-11-16 11:05:26,536 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:05:26,536 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [861222204] [2022-11-16 11:05:26,537 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [861222204] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:05:26,537 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:05:26,537 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-16 11:05:26,537 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [112455255] [2022-11-16 11:05:26,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:05:26,539 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-16 11:05:26,542 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:05:26,543 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-16 11:05:26,544 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-16 11:05:26,544 INFO L87 Difference]: Start difference. First operand 3237 states and 4871 transitions. Second operand has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 3 states have internal predecessors, (49), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:05:39,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:05:39,923 INFO L93 Difference]: Finished difference Result 10097 states and 16242 transitions. [2022-11-16 11:05:39,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-16 11:05:39,924 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 3 states have internal predecessors, (49), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 115 [2022-11-16 11:05:39,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:05:39,981 INFO L225 Difference]: With dead ends: 10097 [2022-11-16 11:05:39,981 INFO L226 Difference]: Without dead ends: 6883 [2022-11-16 11:05:40,010 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2022-11-16 11:05:40,011 INFO L413 NwaCegarLoop]: 2302 mSDtfsCounter, 5555 mSDsluCounter, 2554 mSDsCounter, 0 mSdLazyCounter, 2720 mSolverCounterSat, 3019 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5768 SdHoareTripleChecker+Valid, 4856 SdHoareTripleChecker+Invalid, 5739 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3019 IncrementalHoareTripleChecker+Valid, 2720 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.7s IncrementalHoareTripleChecker+Time [2022-11-16 11:05:40,011 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5768 Valid, 4856 Invalid, 5739 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3019 Valid, 2720 Invalid, 0 Unknown, 0 Unchecked, 12.7s Time] [2022-11-16 11:05:40,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6883 states. [2022-11-16 11:05:40,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6883 to 6466. [2022-11-16 11:05:40,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6466 states, 4588 states have (on average 1.3905841325196164) internal successors, (6380), 4821 states have internal predecessors, (6380), 1463 states have call successors, (1463), 358 states have call predecessors, (1463), 414 states have return successors, (2241), 1395 states have call predecessors, (2241), 1458 states have call successors, (2241) [2022-11-16 11:05:40,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6466 states to 6466 states and 10084 transitions. [2022-11-16 11:05:40,505 INFO L78 Accepts]: Start accepts. Automaton has 6466 states and 10084 transitions. Word has length 115 [2022-11-16 11:05:40,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:05:40,506 INFO L495 AbstractCegarLoop]: Abstraction has 6466 states and 10084 transitions. [2022-11-16 11:05:40,506 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 3 states have internal predecessors, (49), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:05:40,506 INFO L276 IsEmpty]: Start isEmpty. Operand 6466 states and 10084 transitions. [2022-11-16 11:05:40,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-11-16 11:05:40,509 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:05:40,509 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:05:40,510 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-16 11:05:40,510 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:05:40,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:05:40,511 INFO L85 PathProgramCache]: Analyzing trace with hash 1527751510, now seen corresponding path program 1 times [2022-11-16 11:05:40,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:05:40,511 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1877830855] [2022-11-16 11:05:40,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:05:40,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:05:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:05:40,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:40,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:40,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:05:40,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:40,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:40,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:05:40,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:40,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:40,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:05:40,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:40,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:05:40,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:05:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:05:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:05:40,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:05:40,900 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-11-16 11:05:40,901 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:05:40,901 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1877830855] [2022-11-16 11:05:40,901 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1877830855] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:05:40,901 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:05:40,902 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-16 11:05:40,902 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1255807203] [2022-11-16 11:05:40,902 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:05:40,903 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-16 11:05:40,904 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:05:40,904 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-16 11:05:40,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-16 11:05:40,908 INFO L87 Difference]: Start difference. First operand 6466 states and 10084 transitions. Second operand has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 3 states have internal predecessors, (50), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:05:56,309 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:05:58,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:06:00,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:06:00,459 INFO L93 Difference]: Finished difference Result 6881 states and 10853 transitions. [2022-11-16 11:06:00,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-16 11:06:00,460 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 3 states have internal predecessors, (50), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 116 [2022-11-16 11:06:00,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:06:00,516 INFO L225 Difference]: With dead ends: 6881 [2022-11-16 11:06:00,517 INFO L226 Difference]: Without dead ends: 6878 [2022-11-16 11:06:00,522 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2022-11-16 11:06:00,523 INFO L413 NwaCegarLoop]: 2308 mSDtfsCounter, 4536 mSDsluCounter, 3421 mSDsCounter, 0 mSdLazyCounter, 3763 mSolverCounterSat, 2124 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4746 SdHoareTripleChecker+Valid, 5729 SdHoareTripleChecker+Invalid, 5887 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2124 IncrementalHoareTripleChecker+Valid, 3763 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.9s IncrementalHoareTripleChecker+Time [2022-11-16 11:06:00,524 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4746 Valid, 5729 Invalid, 5887 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2124 Valid, 3763 Invalid, 0 Unknown, 0 Unchecked, 18.9s Time] [2022-11-16 11:06:00,533 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6878 states. [2022-11-16 11:06:01,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6878 to 6467. [2022-11-16 11:06:01,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6467 states, 4589 states have (on average 1.3904990193942035) internal successors, (6381), 4822 states have internal predecessors, (6381), 1463 states have call successors, (1463), 358 states have call predecessors, (1463), 414 states have return successors, (2241), 1395 states have call predecessors, (2241), 1458 states have call successors, (2241) [2022-11-16 11:06:01,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6467 states to 6467 states and 10085 transitions. [2022-11-16 11:06:01,143 INFO L78 Accepts]: Start accepts. Automaton has 6467 states and 10085 transitions. Word has length 116 [2022-11-16 11:06:01,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:06:01,144 INFO L495 AbstractCegarLoop]: Abstraction has 6467 states and 10085 transitions. [2022-11-16 11:06:01,145 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 3 states have internal predecessors, (50), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:06:01,145 INFO L276 IsEmpty]: Start isEmpty. Operand 6467 states and 10085 transitions. [2022-11-16 11:06:01,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-11-16 11:06:01,147 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:06:01,148 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:06:01,148 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-16 11:06:01,148 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:06:01,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:06:01,149 INFO L85 PathProgramCache]: Analyzing trace with hash 115129041, now seen corresponding path program 1 times [2022-11-16 11:06:01,149 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:06:01,149 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1124118039] [2022-11-16 11:06:01,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:06:01,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:06:01,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:06:01,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:01,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:06:01,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:01,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:06:01,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:01,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:06:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:01,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:01,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:06:01,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:01,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:06:01,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:01,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:01,538 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-11-16 11:06:01,538 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:06:01,539 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1124118039] [2022-11-16 11:06:01,539 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1124118039] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:06:01,539 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:06:01,539 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-16 11:06:01,539 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2073356766] [2022-11-16 11:06:01,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:06:01,540 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-16 11:06:01,540 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:06:01,541 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-16 11:06:01,541 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-16 11:06:01,541 INFO L87 Difference]: Start difference. First operand 6467 states and 10085 transitions. Second operand has 6 states, 6 states have (on average 8.5) internal successors, (51), 3 states have internal predecessors, (51), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:06:10,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:06:10,203 INFO L93 Difference]: Finished difference Result 6877 states and 10849 transitions. [2022-11-16 11:06:10,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 11:06:10,204 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.5) internal successors, (51), 3 states have internal predecessors, (51), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 117 [2022-11-16 11:06:10,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:06:10,258 INFO L225 Difference]: With dead ends: 6877 [2022-11-16 11:06:10,258 INFO L226 Difference]: Without dead ends: 6874 [2022-11-16 11:06:10,264 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-11-16 11:06:10,265 INFO L413 NwaCegarLoop]: 1737 mSDtfsCounter, 3811 mSDsluCounter, 862 mSDsCounter, 0 mSdLazyCounter, 1344 mSolverCounterSat, 1695 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4016 SdHoareTripleChecker+Valid, 2599 SdHoareTripleChecker+Invalid, 3039 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1695 IncrementalHoareTripleChecker+Valid, 1344 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.2s IncrementalHoareTripleChecker+Time [2022-11-16 11:06:10,266 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4016 Valid, 2599 Invalid, 3039 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1695 Valid, 1344 Invalid, 0 Unknown, 0 Unchecked, 8.2s Time] [2022-11-16 11:06:10,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6874 states. [2022-11-16 11:06:10,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6874 to 6466. [2022-11-16 11:06:10,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6466 states, 4589 states have (on average 1.390281106994988) internal successors, (6380), 4821 states have internal predecessors, (6380), 1462 states have call successors, (1462), 358 states have call predecessors, (1462), 414 states have return successors, (2241), 1395 states have call predecessors, (2241), 1458 states have call successors, (2241) [2022-11-16 11:06:10,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6466 states to 6466 states and 10083 transitions. [2022-11-16 11:06:10,778 INFO L78 Accepts]: Start accepts. Automaton has 6466 states and 10083 transitions. Word has length 117 [2022-11-16 11:06:10,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:06:10,781 INFO L495 AbstractCegarLoop]: Abstraction has 6466 states and 10083 transitions. [2022-11-16 11:06:10,782 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.5) internal successors, (51), 3 states have internal predecessors, (51), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:06:10,782 INFO L276 IsEmpty]: Start isEmpty. Operand 6466 states and 10083 transitions. [2022-11-16 11:06:10,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-11-16 11:06:10,787 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:06:10,787 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:06:10,787 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-16 11:06:10,787 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:06:10,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:06:10,788 INFO L85 PathProgramCache]: Analyzing trace with hash -726489671, now seen corresponding path program 1 times [2022-11-16 11:06:10,788 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:06:10,788 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [613603872] [2022-11-16 11:06:10,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:06:10,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:06:10,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:10,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:06:10,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:11,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:06:11,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:11,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:11,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:06:11,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:11,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:11,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:06:11,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:11,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:11,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:06:11,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:11,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:06:11,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:11,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:11,154 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-11-16 11:06:11,154 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:06:11,155 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [613603872] [2022-11-16 11:06:11,155 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [613603872] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:06:11,155 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:06:11,155 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-16 11:06:11,155 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [40070018] [2022-11-16 11:06:11,155 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:06:11,156 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-16 11:06:11,156 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:06:11,156 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-16 11:06:11,157 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-16 11:06:11,157 INFO L87 Difference]: Start difference. First operand 6466 states and 10083 transitions. Second operand has 6 states, 6 states have (on average 8.666666666666666) internal successors, (52), 3 states have internal predecessors, (52), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:06:22,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:06:22,842 INFO L93 Difference]: Finished difference Result 6876 states and 10847 transitions. [2022-11-16 11:06:22,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 11:06:22,843 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.666666666666666) internal successors, (52), 3 states have internal predecessors, (52), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 118 [2022-11-16 11:06:22,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:06:22,979 INFO L225 Difference]: With dead ends: 6876 [2022-11-16 11:06:22,980 INFO L226 Difference]: Without dead ends: 6843 [2022-11-16 11:06:22,987 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-11-16 11:06:22,989 INFO L413 NwaCegarLoop]: 1737 mSDtfsCounter, 3282 mSDsluCounter, 1560 mSDsCounter, 0 mSdLazyCounter, 2025 mSolverCounterSat, 1230 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3488 SdHoareTripleChecker+Valid, 3297 SdHoareTripleChecker+Invalid, 3255 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1230 IncrementalHoareTripleChecker+Valid, 2025 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.2s IncrementalHoareTripleChecker+Time [2022-11-16 11:06:22,989 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3488 Valid, 3297 Invalid, 3255 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1230 Valid, 2025 Invalid, 0 Unknown, 0 Unchecked, 11.2s Time] [2022-11-16 11:06:22,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6843 states. [2022-11-16 11:06:23,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6843 to 6435. [2022-11-16 11:06:23,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6435 states, 4572 states have (on average 1.3908573928258967) internal successors, (6359), 4803 states have internal predecessors, (6359), 1449 states have call successors, (1449), 357 states have call predecessors, (1449), 413 states have return successors, (2205), 1383 states have call predecessors, (2205), 1446 states have call successors, (2205) [2022-11-16 11:06:23,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6435 states to 6435 states and 10013 transitions. [2022-11-16 11:06:23,438 INFO L78 Accepts]: Start accepts. Automaton has 6435 states and 10013 transitions. Word has length 118 [2022-11-16 11:06:23,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:06:23,438 INFO L495 AbstractCegarLoop]: Abstraction has 6435 states and 10013 transitions. [2022-11-16 11:06:23,438 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.666666666666666) internal successors, (52), 3 states have internal predecessors, (52), 3 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:06:23,439 INFO L276 IsEmpty]: Start isEmpty. Operand 6435 states and 10013 transitions. [2022-11-16 11:06:23,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-11-16 11:06:23,453 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:06:23,453 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:06:23,453 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-16 11:06:23,454 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:06:23,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:06:23,454 INFO L85 PathProgramCache]: Analyzing trace with hash -1915472837, now seen corresponding path program 1 times [2022-11-16 11:06:23,454 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:06:23,454 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [542535883] [2022-11-16 11:06:23,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:06:23,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:06:23,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:06:23,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:23,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:23,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:06:23,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:23,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:23,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:06:23,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:23,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:23,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:06:23,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:23,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:23,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:06:23,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:23,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:06:23,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:23,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-11-16 11:06:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-11-16 11:06:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2022-11-16 11:06:23,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-16 11:06:23,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2022-11-16 11:06:23,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-11-16 11:06:23,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:23,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:06:23,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:23,971 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2022-11-16 11:06:23,971 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:06:23,971 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [542535883] [2022-11-16 11:06:23,972 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [542535883] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:06:23,972 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:06:23,972 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-16 11:06:23,972 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [973022025] [2022-11-16 11:06:23,972 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:06:23,973 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-16 11:06:23,973 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:06:23,973 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-16 11:06:23,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-11-16 11:06:23,974 INFO L87 Difference]: Start difference. First operand 6435 states and 10013 transitions. Second operand has 8 states, 8 states have (on average 11.125) internal successors, (89), 3 states have internal predecessors, (89), 2 states have call successors, (18), 7 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-16 11:06:32,708 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:06:40,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:06:40,596 INFO L93 Difference]: Finished difference Result 20131 states and 31733 transitions. [2022-11-16 11:06:40,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-16 11:06:40,597 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.125) internal successors, (89), 3 states have internal predecessors, (89), 2 states have call successors, (18), 7 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 180 [2022-11-16 11:06:40,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:06:40,682 INFO L225 Difference]: With dead ends: 20131 [2022-11-16 11:06:40,682 INFO L226 Difference]: Without dead ends: 13719 [2022-11-16 11:06:40,732 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=70, Invalid=140, Unknown=0, NotChecked=0, Total=210 [2022-11-16 11:06:40,733 INFO L413 NwaCegarLoop]: 1816 mSDtfsCounter, 6663 mSDsluCounter, 3919 mSDsCounter, 0 mSdLazyCounter, 4813 mSolverCounterSat, 4406 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6980 SdHoareTripleChecker+Valid, 5735 SdHoareTripleChecker+Invalid, 9219 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4406 IncrementalHoareTripleChecker+Valid, 4813 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.4s IncrementalHoareTripleChecker+Time [2022-11-16 11:06:40,734 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6980 Valid, 5735 Invalid, 9219 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4406 Valid, 4813 Invalid, 0 Unknown, 0 Unchecked, 15.4s Time] [2022-11-16 11:06:40,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13719 states. [2022-11-16 11:06:41,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13719 to 12664. [2022-11-16 11:06:41,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12664 states, 8933 states have (on average 1.383969551102653) internal successors, (12363), 9419 states have internal predecessors, (12363), 2778 states have call successors, (2778), 677 states have call predecessors, (2778), 952 states have return successors, (4680), 2835 states have call predecessors, (4680), 2775 states have call successors, (4680) [2022-11-16 11:06:41,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12664 states to 12664 states and 19821 transitions. [2022-11-16 11:06:41,908 INFO L78 Accepts]: Start accepts. Automaton has 12664 states and 19821 transitions. Word has length 180 [2022-11-16 11:06:41,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:06:41,908 INFO L495 AbstractCegarLoop]: Abstraction has 12664 states and 19821 transitions. [2022-11-16 11:06:41,909 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.125) internal successors, (89), 3 states have internal predecessors, (89), 2 states have call successors, (18), 7 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-16 11:06:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 12664 states and 19821 transitions. [2022-11-16 11:06:41,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2022-11-16 11:06:41,945 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:06:41,945 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:06:41,946 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-16 11:06:41,946 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:06:41,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:06:41,946 INFO L85 PathProgramCache]: Analyzing trace with hash -1013521825, now seen corresponding path program 1 times [2022-11-16 11:06:41,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:06:41,947 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [357216542] [2022-11-16 11:06:41,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:06:41,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:06:42,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:06:42,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:42,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:06:42,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:42,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:42,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:06:42,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:42,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:42,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:06:42,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:42,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:42,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:06:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:42,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:06:42,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:42,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-16 11:06:42,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:06:42,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-16 11:06:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-11-16 11:06:42,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-16 11:06:42,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2022-11-16 11:06:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-16 11:06:42,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2022-11-16 11:06:42,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:06:42,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:06:42,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:06:42,498 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2022-11-16 11:06:42,499 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:06:42,499 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [357216542] [2022-11-16 11:06:42,499 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [357216542] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:06:42,499 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:06:42,499 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-11-16 11:06:42,500 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1903374717] [2022-11-16 11:06:42,500 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:06:42,500 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-16 11:06:42,501 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:06:42,501 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-16 11:06:42,501 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2022-11-16 11:06:42,502 INFO L87 Difference]: Start difference. First operand 12664 states and 19821 transitions. Second operand has 9 states, 9 states have (on average 12.222222222222221) internal successors, (110), 4 states have internal predecessors, (110), 2 states have call successors, (19), 7 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-16 11:06:54,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:07:02,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:07:02,431 INFO L93 Difference]: Finished difference Result 29033 states and 46399 transitions. [2022-11-16 11:07:02,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-16 11:07:02,432 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 12.222222222222221) internal successors, (110), 4 states have internal predecessors, (110), 2 states have call successors, (19), 7 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 219 [2022-11-16 11:07:02,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:07:02,533 INFO L225 Difference]: With dead ends: 29033 [2022-11-16 11:07:02,533 INFO L226 Difference]: Without dead ends: 16392 [2022-11-16 11:07:02,588 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=67, Invalid=173, Unknown=0, NotChecked=0, Total=240 [2022-11-16 11:07:02,588 INFO L413 NwaCegarLoop]: 1958 mSDtfsCounter, 5525 mSDsluCounter, 4469 mSDsCounter, 0 mSdLazyCounter, 4570 mSolverCounterSat, 3390 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5809 SdHoareTripleChecker+Valid, 6427 SdHoareTripleChecker+Invalid, 7960 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3390 IncrementalHoareTripleChecker+Valid, 4570 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.3s IncrementalHoareTripleChecker+Time [2022-11-16 11:07:02,589 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5809 Valid, 6427 Invalid, 7960 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3390 Valid, 4570 Invalid, 0 Unknown, 0 Unchecked, 18.3s Time] [2022-11-16 11:07:02,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16392 states. [2022-11-16 11:07:03,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16392 to 12678. [2022-11-16 11:07:03,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12678 states, 8947 states have (on average 1.3833687269475803) internal successors, (12377), 9433 states have internal predecessors, (12377), 2778 states have call successors, (2778), 677 states have call predecessors, (2778), 952 states have return successors, (4680), 2835 states have call predecessors, (4680), 2775 states have call successors, (4680) [2022-11-16 11:07:03,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12678 states to 12678 states and 19835 transitions. [2022-11-16 11:07:03,903 INFO L78 Accepts]: Start accepts. Automaton has 12678 states and 19835 transitions. Word has length 219 [2022-11-16 11:07:03,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:07:03,904 INFO L495 AbstractCegarLoop]: Abstraction has 12678 states and 19835 transitions. [2022-11-16 11:07:03,904 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 12.222222222222221) internal successors, (110), 4 states have internal predecessors, (110), 2 states have call successors, (19), 7 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-16 11:07:03,905 INFO L276 IsEmpty]: Start isEmpty. Operand 12678 states and 19835 transitions. [2022-11-16 11:07:03,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2022-11-16 11:07:03,938 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:07:03,938 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:07:03,938 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-16 11:07:03,939 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:07:03,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:07:03,939 INFO L85 PathProgramCache]: Analyzing trace with hash 85962167, now seen corresponding path program 1 times [2022-11-16 11:07:03,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:07:03,940 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1574056761] [2022-11-16 11:07:03,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:07:03,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:07:04,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:07:04,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:07:04,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:04,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:04,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:07:04,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:04,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:07:04,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:04,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:07:04,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:04,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:07:04,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:04,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-16 11:07:04,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:04,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-16 11:07:04,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:04,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:04,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-11-16 11:07:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-11-16 11:07:04,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-16 11:07:04,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2022-11-16 11:07:04,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2022-11-16 11:07:04,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-16 11:07:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:07:04,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:04,724 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2022-11-16 11:07:04,724 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:07:04,724 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1574056761] [2022-11-16 11:07:04,724 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1574056761] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:07:04,725 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:07:04,725 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-16 11:07:04,725 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1084155727] [2022-11-16 11:07:04,725 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:07:04,726 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-16 11:07:04,727 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:07:04,727 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-16 11:07:04,728 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-11-16 11:07:04,728 INFO L87 Difference]: Start difference. First operand 12678 states and 19835 transitions. Second operand has 8 states, 8 states have (on average 14.0) internal successors, (112), 3 states have internal predecessors, (112), 3 states have call successors, (20), 7 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-16 11:07:34,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:07:34,419 INFO L93 Difference]: Finished difference Result 39546 states and 62358 transitions. [2022-11-16 11:07:34,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-16 11:07:34,420 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 14.0) internal successors, (112), 3 states have internal predecessors, (112), 3 states have call successors, (20), 7 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 236 [2022-11-16 11:07:34,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:07:34,606 INFO L225 Difference]: With dead ends: 39546 [2022-11-16 11:07:34,607 INFO L226 Difference]: Without dead ends: 26852 [2022-11-16 11:07:34,670 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=70, Invalid=140, Unknown=0, NotChecked=0, Total=210 [2022-11-16 11:07:34,673 INFO L413 NwaCegarLoop]: 2755 mSDtfsCounter, 4341 mSDsluCounter, 6351 mSDsCounter, 0 mSdLazyCounter, 7165 mSolverCounterSat, 2865 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4693 SdHoareTripleChecker+Valid, 9106 SdHoareTripleChecker+Invalid, 10030 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2865 IncrementalHoareTripleChecker+Valid, 7165 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.3s IncrementalHoareTripleChecker+Time [2022-11-16 11:07:34,673 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4693 Valid, 9106 Invalid, 10030 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2865 Valid, 7165 Invalid, 0 Unknown, 0 Unchecked, 27.3s Time] [2022-11-16 11:07:34,702 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26852 states. [2022-11-16 11:07:36,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26852 to 24805. [2022-11-16 11:07:36,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24805 states, 17543 states have (on average 1.3843128313287352) internal successors, (24285), 18481 states have internal predecessors, (24285), 5394 states have call successors, (5394), 1328 states have call predecessors, (5394), 1867 states have return successors, (9045), 5493 states have call predecessors, (9045), 5391 states have call successors, (9045) [2022-11-16 11:07:36,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24805 states to 24805 states and 38724 transitions. [2022-11-16 11:07:36,858 INFO L78 Accepts]: Start accepts. Automaton has 24805 states and 38724 transitions. Word has length 236 [2022-11-16 11:07:36,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:07:36,865 INFO L495 AbstractCegarLoop]: Abstraction has 24805 states and 38724 transitions. [2022-11-16 11:07:36,865 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 14.0) internal successors, (112), 3 states have internal predecessors, (112), 3 states have call successors, (20), 7 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-16 11:07:36,866 INFO L276 IsEmpty]: Start isEmpty. Operand 24805 states and 38724 transitions. [2022-11-16 11:07:36,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2022-11-16 11:07:36,966 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:07:36,966 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:07:36,967 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-16 11:07:36,967 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:07:36,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:07:36,968 INFO L85 PathProgramCache]: Analyzing trace with hash 1842441879, now seen corresponding path program 1 times [2022-11-16 11:07:36,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:07:36,968 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1931244726] [2022-11-16 11:07:36,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:07:36,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:07:37,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:07:37,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:07:37,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:37,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:07:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:37,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:37,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:07:37,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:37,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:07:37,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:07:37,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-16 11:07:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:37,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:37,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2022-11-16 11:07:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2022-11-16 11:07:37,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-11-16 11:07:37,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2022-11-16 11:07:37,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-16 11:07:37,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-11-16 11:07:37,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2022-11-16 11:07:37,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2022-11-16 11:07:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-16 11:07:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2022-11-16 11:07:37,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2022-11-16 11:07:37,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2022-11-16 11:07:37,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:07:37,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:37,600 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2022-11-16 11:07:37,600 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:07:37,600 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1931244726] [2022-11-16 11:07:37,601 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1931244726] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:07:37,601 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:07:37,601 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-11-16 11:07:37,601 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [124184008] [2022-11-16 11:07:37,601 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:07:37,602 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-16 11:07:37,602 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:07:37,603 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-16 11:07:37,603 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-11-16 11:07:37,603 INFO L87 Difference]: Start difference. First operand 24805 states and 38724 transitions. Second operand has 9 states, 9 states have (on average 13.88888888888889) internal successors, (125), 3 states have internal predecessors, (125), 2 states have call successors, (25), 8 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-16 11:07:45,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:07:50,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:07:50,979 INFO L93 Difference]: Finished difference Result 41648 states and 65016 transitions. [2022-11-16 11:07:50,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-11-16 11:07:50,980 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 13.88888888888889) internal successors, (125), 3 states have internal predecessors, (125), 2 states have call successors, (25), 8 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 262 [2022-11-16 11:07:50,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:07:51,070 INFO L225 Difference]: With dead ends: 41648 [2022-11-16 11:07:51,071 INFO L226 Difference]: Without dead ends: 16874 [2022-11-16 11:07:51,155 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=57, Invalid=99, Unknown=0, NotChecked=0, Total=156 [2022-11-16 11:07:51,156 INFO L413 NwaCegarLoop]: 1342 mSDtfsCounter, 2938 mSDsluCounter, 2648 mSDsCounter, 0 mSdLazyCounter, 3882 mSolverCounterSat, 2256 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3019 SdHoareTripleChecker+Valid, 3990 SdHoareTripleChecker+Invalid, 6138 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2256 IncrementalHoareTripleChecker+Valid, 3882 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.0s IncrementalHoareTripleChecker+Time [2022-11-16 11:07:51,157 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3019 Valid, 3990 Invalid, 6138 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2256 Valid, 3882 Invalid, 0 Unknown, 0 Unchecked, 11.0s Time] [2022-11-16 11:07:51,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16874 states. [2022-11-16 11:07:52,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16874 to 15408. [2022-11-16 11:07:52,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15408 states, 10881 states have (on average 1.381214961860123) internal successors, (15029), 11460 states have internal predecessors, (15029), 3355 states have call successors, (3355), 854 states have call predecessors, (3355), 1171 states have return successors, (5333), 3400 states have call predecessors, (5333), 3352 states have call successors, (5333) [2022-11-16 11:07:52,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15408 states to 15408 states and 23717 transitions. [2022-11-16 11:07:52,933 INFO L78 Accepts]: Start accepts. Automaton has 15408 states and 23717 transitions. Word has length 262 [2022-11-16 11:07:52,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:07:52,934 INFO L495 AbstractCegarLoop]: Abstraction has 15408 states and 23717 transitions. [2022-11-16 11:07:52,934 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.88888888888889) internal successors, (125), 3 states have internal predecessors, (125), 2 states have call successors, (25), 8 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-16 11:07:52,934 INFO L276 IsEmpty]: Start isEmpty. Operand 15408 states and 23717 transitions. [2022-11-16 11:07:52,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2022-11-16 11:07:52,981 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:07:52,981 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:07:52,981 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-16 11:07:52,981 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:07:52,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:07:52,982 INFO L85 PathProgramCache]: Analyzing trace with hash -809725891, now seen corresponding path program 1 times [2022-11-16 11:07:52,982 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:07:52,982 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257124717] [2022-11-16 11:07:52,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:07:52,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:07:53,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:07:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:53,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:07:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:53,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:53,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:07:53,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:53,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:07:53,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:53,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:53,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:07:53,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:53,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:07:53,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:53,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-16 11:07:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:07:53,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:07:53,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:53,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-16 11:07:53,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-16 11:07:54,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-16 11:07:54,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-16 11:07:54,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:54,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-16 11:07:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-16 11:07:54,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-16 11:07:54,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:54,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:54,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:07:54,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-16 11:07:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 11:07:54,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 11:07:54,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-16 11:07:54,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-11-16 11:07:54,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:54,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:07:54,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:07:54,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-16 11:07:54,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:07:54,267 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2022-11-16 11:07:54,267 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:07:54,267 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [257124717] [2022-11-16 11:07:54,267 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [257124717] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:07:54,267 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:07:54,268 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2022-11-16 11:07:54,268 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352018154] [2022-11-16 11:07:54,268 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:07:54,268 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-11-16 11:07:54,269 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:07:54,269 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-11-16 11:07:54,270 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=134, Unknown=0, NotChecked=0, Total=182 [2022-11-16 11:07:54,270 INFO L87 Difference]: Start difference. First operand 15408 states and 23717 transitions. Second operand has 14 states, 14 states have (on average 11.571428571428571) internal successors, (162), 5 states have internal predecessors, (162), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-16 11:08:10,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:08:23,814 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:08:23,814 INFO L93 Difference]: Finished difference Result 34982 states and 54857 transitions. [2022-11-16 11:08:23,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-16 11:08:23,815 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 11.571428571428571) internal successors, (162), 5 states have internal predecessors, (162), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 280 [2022-11-16 11:08:23,815 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:08:23,917 INFO L225 Difference]: With dead ends: 34982 [2022-11-16 11:08:23,917 INFO L226 Difference]: Without dead ends: 19607 [2022-11-16 11:08:23,975 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=124, Invalid=338, Unknown=0, NotChecked=0, Total=462 [2022-11-16 11:08:23,976 INFO L413 NwaCegarLoop]: 1406 mSDtfsCounter, 4435 mSDsluCounter, 4607 mSDsCounter, 0 mSdLazyCounter, 8191 mSolverCounterSat, 2203 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4706 SdHoareTripleChecker+Valid, 6013 SdHoareTripleChecker+Invalid, 10394 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2203 IncrementalHoareTripleChecker+Valid, 8191 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.5s IncrementalHoareTripleChecker+Time [2022-11-16 11:08:23,976 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4706 Valid, 6013 Invalid, 10394 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2203 Valid, 8191 Invalid, 0 Unknown, 0 Unchecked, 26.5s Time] [2022-11-16 11:08:23,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19607 states. [2022-11-16 11:08:25,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19607 to 17718. [2022-11-16 11:08:25,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17718 states, 12446 states have (on average 1.382291499276876) internal successors, (17204), 13145 states have internal predecessors, (17204), 3975 states have call successors, (3975), 854 states have call predecessors, (3975), 1296 states have return successors, (6613), 4105 states have call predecessors, (6613), 3972 states have call successors, (6613) [2022-11-16 11:08:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17718 states to 17718 states and 27792 transitions. [2022-11-16 11:08:25,747 INFO L78 Accepts]: Start accepts. Automaton has 17718 states and 27792 transitions. Word has length 280 [2022-11-16 11:08:25,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:08:25,748 INFO L495 AbstractCegarLoop]: Abstraction has 17718 states and 27792 transitions. [2022-11-16 11:08:25,748 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 11.571428571428571) internal successors, (162), 5 states have internal predecessors, (162), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-16 11:08:25,748 INFO L276 IsEmpty]: Start isEmpty. Operand 17718 states and 27792 transitions. [2022-11-16 11:08:25,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2022-11-16 11:08:25,799 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:08:25,799 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:08:25,800 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-16 11:08:25,800 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:08:25,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:08:25,800 INFO L85 PathProgramCache]: Analyzing trace with hash 557005679, now seen corresponding path program 1 times [2022-11-16 11:08:25,801 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:08:25,801 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2078316479] [2022-11-16 11:08:25,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:08:25,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:08:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:08:26,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:26,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:08:26,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:08:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:26,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:08:26,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:08:26,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:26,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:08:26,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:08:26,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:26,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:08:26,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:08:26,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:26,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:08:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:26,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:26,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 11:08:26,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:08:27,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:08:27,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-16 11:08:27,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-16 11:08:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-16 11:08:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-16 11:08:27,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:27,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-16 11:08:27,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-16 11:08:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-16 11:08:27,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:27,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:27,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:08:27,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-16 11:08:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 11:08:27,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 11:08:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-16 11:08:27,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-11-16 11:08:27,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:27,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:27,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:08:27,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-16 11:08:27,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:27,318 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2022-11-16 11:08:27,319 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:08:27,319 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2078316479] [2022-11-16 11:08:27,319 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2078316479] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:08:27,319 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:08:27,319 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2022-11-16 11:08:27,320 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106858386] [2022-11-16 11:08:27,320 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:08:27,322 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-11-16 11:08:27,322 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:08:27,322 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-11-16 11:08:27,322 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=134, Unknown=0, NotChecked=0, Total=182 [2022-11-16 11:08:27,323 INFO L87 Difference]: Start difference. First operand 17718 states and 27792 transitions. Second operand has 14 states, 14 states have (on average 11.5) internal successors, (161), 5 states have internal predecessors, (161), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-16 11:08:46,963 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:08:48,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:08:48,901 INFO L93 Difference]: Finished difference Result 37272 states and 58839 transitions. [2022-11-16 11:08:48,902 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-16 11:08:48,902 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 11.5) internal successors, (161), 5 states have internal predecessors, (161), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 279 [2022-11-16 11:08:48,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:08:48,994 INFO L225 Difference]: With dead ends: 37272 [2022-11-16 11:08:48,995 INFO L226 Difference]: Without dead ends: 19587 [2022-11-16 11:08:49,054 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=124, Invalid=338, Unknown=0, NotChecked=0, Total=462 [2022-11-16 11:08:49,055 INFO L413 NwaCegarLoop]: 1405 mSDtfsCounter, 7802 mSDsluCounter, 3405 mSDsCounter, 0 mSdLazyCounter, 5280 mSolverCounterSat, 5228 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8067 SdHoareTripleChecker+Valid, 4810 SdHoareTripleChecker+Invalid, 10508 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5228 IncrementalHoareTripleChecker+Valid, 5280 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.6s IncrementalHoareTripleChecker+Time [2022-11-16 11:08:49,055 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8067 Valid, 4810 Invalid, 10508 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5228 Valid, 5280 Invalid, 0 Unknown, 0 Unchecked, 18.6s Time] [2022-11-16 11:08:49,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19587 states. [2022-11-16 11:08:50,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19587 to 17698. [2022-11-16 11:08:50,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17698 states, 12436 states have (on average 1.3817947893213252) internal successors, (17184), 13135 states have internal predecessors, (17184), 3965 states have call successors, (3965), 854 states have call predecessors, (3965), 1296 states have return successors, (6550), 4095 states have call predecessors, (6550), 3962 states have call successors, (6550) [2022-11-16 11:08:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17698 states to 17698 states and 27699 transitions. [2022-11-16 11:08:51,024 INFO L78 Accepts]: Start accepts. Automaton has 17698 states and 27699 transitions. Word has length 279 [2022-11-16 11:08:51,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:08:51,025 INFO L495 AbstractCegarLoop]: Abstraction has 17698 states and 27699 transitions. [2022-11-16 11:08:51,025 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 11.5) internal successors, (161), 5 states have internal predecessors, (161), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-16 11:08:51,026 INFO L276 IsEmpty]: Start isEmpty. Operand 17698 states and 27699 transitions. [2022-11-16 11:08:51,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2022-11-16 11:08:51,069 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:08:51,070 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:08:51,070 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-16 11:08:51,070 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:08:51,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:08:51,071 INFO L85 PathProgramCache]: Analyzing trace with hash -1946671934, now seen corresponding path program 1 times [2022-11-16 11:08:51,071 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:08:51,071 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1215175589] [2022-11-16 11:08:51,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:08:51,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:08:51,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:08:51,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:51,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:08:51,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:08:51,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:51,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:08:51,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:08:51,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:51,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:08:51,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:08:51,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:51,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:08:51,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:08:51,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:51,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:08:51,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:51,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:51,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-11-16 11:08:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:08:52,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:08:52,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-16 11:08:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-16 11:08:52,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-16 11:08:52,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-16 11:08:52,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:52,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-16 11:08:52,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-16 11:08:52,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-16 11:08:52,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:52,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:52,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:08:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-16 11:08:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 11:08:52,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 11:08:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-16 11:08:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-11-16 11:08:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:08:52,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:08:52,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-16 11:08:52,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:08:52,345 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2022-11-16 11:08:52,345 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:08:52,346 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1215175589] [2022-11-16 11:08:52,346 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1215175589] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:08:52,346 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:08:52,346 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2022-11-16 11:08:52,347 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [485121363] [2022-11-16 11:08:52,347 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:08:52,348 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-11-16 11:08:52,348 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:08:52,349 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-11-16 11:08:52,349 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=134, Unknown=0, NotChecked=0, Total=182 [2022-11-16 11:08:52,349 INFO L87 Difference]: Start difference. First operand 17698 states and 27699 transitions. Second operand has 14 states, 14 states have (on average 11.642857142857142) internal successors, (163), 5 states have internal predecessors, (163), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-16 11:09:10,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:09:10,662 INFO L93 Difference]: Finished difference Result 37232 states and 58653 transitions. [2022-11-16 11:09:10,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-16 11:09:10,663 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 11.642857142857142) internal successors, (163), 5 states have internal predecessors, (163), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 281 [2022-11-16 11:09:10,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:09:10,745 INFO L225 Difference]: With dead ends: 37232 [2022-11-16 11:09:10,745 INFO L226 Difference]: Without dead ends: 19567 [2022-11-16 11:09:10,811 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=124, Invalid=338, Unknown=0, NotChecked=0, Total=462 [2022-11-16 11:09:10,811 INFO L413 NwaCegarLoop]: 1400 mSDtfsCounter, 6418 mSDsluCounter, 3351 mSDsCounter, 0 mSdLazyCounter, 6017 mSolverCounterSat, 4385 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6680 SdHoareTripleChecker+Valid, 4751 SdHoareTripleChecker+Invalid, 10402 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4385 IncrementalHoareTripleChecker+Valid, 6017 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.3s IncrementalHoareTripleChecker+Time [2022-11-16 11:09:10,812 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6680 Valid, 4751 Invalid, 10402 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4385 Valid, 6017 Invalid, 0 Unknown, 0 Unchecked, 15.3s Time] [2022-11-16 11:09:10,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19567 states. [2022-11-16 11:09:12,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19567 to 17678. [2022-11-16 11:09:12,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17678 states, 12426 states have (on average 1.3812972798969902) internal successors, (17164), 13125 states have internal predecessors, (17164), 3955 states have call successors, (3955), 854 states have call predecessors, (3955), 1296 states have return successors, (6487), 4085 states have call predecessors, (6487), 3952 states have call successors, (6487) [2022-11-16 11:09:13,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17678 states to 17678 states and 27606 transitions. [2022-11-16 11:09:13,049 INFO L78 Accepts]: Start accepts. Automaton has 17678 states and 27606 transitions. Word has length 281 [2022-11-16 11:09:13,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:09:13,050 INFO L495 AbstractCegarLoop]: Abstraction has 17678 states and 27606 transitions. [2022-11-16 11:09:13,050 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 11.642857142857142) internal successors, (163), 5 states have internal predecessors, (163), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-16 11:09:13,050 INFO L276 IsEmpty]: Start isEmpty. Operand 17678 states and 27606 transitions. [2022-11-16 11:09:13,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2022-11-16 11:09:13,095 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:09:13,096 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:09:13,096 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-16 11:09:13,096 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:09:13,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:09:13,097 INFO L85 PathProgramCache]: Analyzing trace with hash -1671080950, now seen corresponding path program 1 times [2022-11-16 11:09:13,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:09:13,097 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2007454838] [2022-11-16 11:09:13,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:09:13,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:09:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:09:13,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:13,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:13,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:09:13,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:09:13,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:13,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:09:13,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:13,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:09:13,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:13,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:09:13,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:13,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:13,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-16 11:09:14,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:09:14,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:14,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-16 11:09:14,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-11-16 11:09:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-16 11:09:14,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-16 11:09:14,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:14,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-16 11:09:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-16 11:09:14,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-16 11:09:14,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:14,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:09:14,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-16 11:09:14,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 11:09:14,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 11:09:14,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-16 11:09:14,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-11-16 11:09:14,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:14,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:14,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:09:14,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-16 11:09:14,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2022-11-16 11:09:14,404 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:09:14,404 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2007454838] [2022-11-16 11:09:14,404 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2007454838] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:09:14,405 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:09:14,405 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2022-11-16 11:09:14,405 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1858221111] [2022-11-16 11:09:14,405 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:09:14,406 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-11-16 11:09:14,406 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:09:14,406 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-11-16 11:09:14,407 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=134, Unknown=0, NotChecked=0, Total=182 [2022-11-16 11:09:14,407 INFO L87 Difference]: Start difference. First operand 17678 states and 27606 transitions. Second operand has 14 states, 14 states have (on average 11.428571428571429) internal successors, (160), 5 states have internal predecessors, (160), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-16 11:09:32,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:09:32,701 INFO L93 Difference]: Finished difference Result 37192 states and 58467 transitions. [2022-11-16 11:09:32,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-16 11:09:32,701 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 11.428571428571429) internal successors, (160), 5 states have internal predecessors, (160), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 278 [2022-11-16 11:09:32,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:09:32,803 INFO L225 Difference]: With dead ends: 37192 [2022-11-16 11:09:32,803 INFO L226 Difference]: Without dead ends: 19547 [2022-11-16 11:09:32,858 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=124, Invalid=338, Unknown=0, NotChecked=0, Total=462 [2022-11-16 11:09:32,859 INFO L413 NwaCegarLoop]: 1396 mSDtfsCounter, 6349 mSDsluCounter, 2874 mSDsCounter, 0 mSdLazyCounter, 4782 mSolverCounterSat, 3910 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6616 SdHoareTripleChecker+Valid, 4270 SdHoareTripleChecker+Invalid, 8692 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3910 IncrementalHoareTripleChecker+Valid, 4782 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.9s IncrementalHoareTripleChecker+Time [2022-11-16 11:09:32,859 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6616 Valid, 4270 Invalid, 8692 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3910 Valid, 4782 Invalid, 0 Unknown, 0 Unchecked, 14.9s Time] [2022-11-16 11:09:32,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19547 states. [2022-11-16 11:09:34,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19547 to 17658. [2022-11-16 11:09:34,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17658 states, 12416 states have (on average 1.380798969072165) internal successors, (17144), 13115 states have internal predecessors, (17144), 3945 states have call successors, (3945), 854 states have call predecessors, (3945), 1296 states have return successors, (6424), 4075 states have call predecessors, (6424), 3942 states have call successors, (6424) [2022-11-16 11:09:34,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17658 states to 17658 states and 27513 transitions. [2022-11-16 11:09:34,847 INFO L78 Accepts]: Start accepts. Automaton has 17658 states and 27513 transitions. Word has length 278 [2022-11-16 11:09:34,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:09:34,848 INFO L495 AbstractCegarLoop]: Abstraction has 17658 states and 27513 transitions. [2022-11-16 11:09:34,848 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 11.428571428571429) internal successors, (160), 5 states have internal predecessors, (160), 2 states have call successors, (33), 11 states have call predecessors, (33), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-16 11:09:34,848 INFO L276 IsEmpty]: Start isEmpty. Operand 17658 states and 27513 transitions. [2022-11-16 11:09:34,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2022-11-16 11:09:34,878 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:09:34,879 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:09:34,879 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-16 11:09:34,879 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:09:34,879 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:09:34,880 INFO L85 PathProgramCache]: Analyzing trace with hash -1934790930, now seen corresponding path program 1 times [2022-11-16 11:09:34,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:09:34,880 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1623651370] [2022-11-16 11:09:34,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:09:34,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:09:34,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:09:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:35,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:35,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:09:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:35,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:35,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:09:35,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:35,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:09:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:35,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:35,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:09:35,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:35,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:09:35,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:35,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-16 11:09:35,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:35,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:35,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-16 11:09:35,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:35,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:35,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-11-16 11:09:35,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-11-16 11:09:35,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-16 11:09:35,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2022-11-16 11:09:35,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2022-11-16 11:09:35,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-16 11:09:35,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:35,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:09:35,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2022-11-16 11:09:35,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2022-11-16 11:09:35,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2022-11-16 11:09:35,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2022-11-16 11:09:35,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2022-11-16 11:09:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2022-11-16 11:09:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-16 11:09:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2022-11-16 11:09:35,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2022-11-16 11:09:35,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2022-11-16 11:09:35,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-11-16 11:09:35,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2022-11-16 11:09:35,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:35,708 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2022-11-16 11:09:35,708 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:09:35,708 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1623651370] [2022-11-16 11:09:35,708 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1623651370] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 11:09:35,708 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1253221787] [2022-11-16 11:09:35,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:09:35,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 11:09:35,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:09:35,716 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 11:09:35,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-16 11:09:36,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:36,892 INFO L263 TraceCheckSpWp]: Trace formula consists of 3022 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-16 11:09:36,922 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:09:37,027 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2022-11-16 11:09:37,027 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:09:37,027 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1253221787] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:09:37,028 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-16 11:09:37,028 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [10] total 13 [2022-11-16 11:09:37,030 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1365532714] [2022-11-16 11:09:37,030 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:09:37,031 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 11:09:37,031 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:09:37,031 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 11:09:37,032 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2022-11-16 11:09:37,032 INFO L87 Difference]: Start difference. First operand 17658 states and 27513 transitions. Second operand has 5 states, 5 states have (on average 25.0) internal successors, (125), 5 states have internal predecessors, (125), 2 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-16 11:09:41,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:09:41,267 INFO L93 Difference]: Finished difference Result 45594 states and 71621 transitions. [2022-11-16 11:09:41,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-16 11:09:41,268 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 25.0) internal successors, (125), 5 states have internal predecessors, (125), 2 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 311 [2022-11-16 11:09:41,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:09:41,438 INFO L225 Difference]: With dead ends: 45594 [2022-11-16 11:09:41,438 INFO L226 Difference]: Without dead ends: 31662 [2022-11-16 11:09:41,508 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 403 GetRequests, 389 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=44, Invalid=196, Unknown=0, NotChecked=0, Total=240 [2022-11-16 11:09:41,508 INFO L413 NwaCegarLoop]: 4369 mSDtfsCounter, 2886 mSDsluCounter, 10187 mSDsCounter, 0 mSdLazyCounter, 145 mSolverCounterSat, 235 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2904 SdHoareTripleChecker+Valid, 14556 SdHoareTripleChecker+Invalid, 380 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 235 IncrementalHoareTripleChecker+Valid, 145 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-16 11:09:41,509 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2904 Valid, 14556 Invalid, 380 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [235 Valid, 145 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-16 11:09:41,540 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31662 states. [2022-11-16 11:09:45,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31662 to 31603. [2022-11-16 11:09:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31603 states, 22223 states have (on average 1.382126625568105) internal successors, (30715), 23497 states have internal predecessors, (30715), 7079 states have call successors, (7079), 1498 states have call predecessors, (7079), 2300 states have return successors, (11761), 7296 states have call predecessors, (11761), 7076 states have call successors, (11761) [2022-11-16 11:09:45,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31603 states to 31603 states and 49555 transitions. [2022-11-16 11:09:45,427 INFO L78 Accepts]: Start accepts. Automaton has 31603 states and 49555 transitions. Word has length 311 [2022-11-16 11:09:45,428 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:09:45,428 INFO L495 AbstractCegarLoop]: Abstraction has 31603 states and 49555 transitions. [2022-11-16 11:09:45,428 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 25.0) internal successors, (125), 5 states have internal predecessors, (125), 2 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-16 11:09:45,428 INFO L276 IsEmpty]: Start isEmpty. Operand 31603 states and 49555 transitions. [2022-11-16 11:09:45,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2022-11-16 11:09:45,466 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:09:45,466 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:09:45,477 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-16 11:09:45,667 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 11:09:45,667 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:09:45,668 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:09:45,668 INFO L85 PathProgramCache]: Analyzing trace with hash 453773100, now seen corresponding path program 1 times [2022-11-16 11:09:45,668 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:09:45,668 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [155466858] [2022-11-16 11:09:45,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:09:45,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:09:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:09:46,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:46,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:46,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:09:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:46,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:46,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:09:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:46,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:46,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:09:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:46,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:09:46,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-16 11:09:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:46,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-16 11:09:46,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:46,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-16 11:09:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:09:46,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-11-16 11:09:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-11-16 11:09:46,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-16 11:09:46,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2022-11-16 11:09:46,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2022-11-16 11:09:46,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-16 11:09:46,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:09:46,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:09:46,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2022-11-16 11:09:46,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2022-11-16 11:09:46,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2022-11-16 11:09:46,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:46,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2022-11-16 11:09:47,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:47,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2022-11-16 11:09:47,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:47,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2022-11-16 11:09:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:47,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-16 11:09:47,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:47,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2022-11-16 11:09:47,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:47,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2022-11-16 11:09:47,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:47,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2022-11-16 11:09:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:47,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-11-16 11:09:47,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:47,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2022-11-16 11:09:47,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:47,065 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 15 proven. 2 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2022-11-16 11:09:47,065 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:09:47,065 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [155466858] [2022-11-16 11:09:47,066 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [155466858] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 11:09:47,066 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [781621856] [2022-11-16 11:09:47,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:09:47,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 11:09:47,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:09:47,067 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 11:09:47,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-16 11:09:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:09:48,378 INFO L263 TraceCheckSpWp]: Trace formula consists of 3017 conjuncts, 20 conjunts are in the unsatisfiable core [2022-11-16 11:09:48,397 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:09:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2022-11-16 11:09:48,941 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:09:48,941 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [781621856] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:09:48,941 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-16 11:09:48,942 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [11] total 16 [2022-11-16 11:09:48,942 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [681763997] [2022-11-16 11:09:48,942 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:09:48,943 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-16 11:09:48,943 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:09:48,943 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-16 11:09:48,943 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=201, Unknown=0, NotChecked=0, Total=240 [2022-11-16 11:09:48,944 INFO L87 Difference]: Start difference. First operand 31603 states and 49555 transitions. Second operand has 7 states, 6 states have (on average 21.666666666666668) internal successors, (130), 6 states have internal predecessors, (130), 3 states have call successors, (35), 2 states have call predecessors, (35), 4 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-16 11:09:57,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:09:57,369 INFO L93 Difference]: Finished difference Result 63220 states and 99160 transitions. [2022-11-16 11:09:57,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-16 11:09:57,370 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 21.666666666666668) internal successors, (130), 6 states have internal predecessors, (130), 3 states have call successors, (35), 2 states have call predecessors, (35), 4 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) Word has length 311 [2022-11-16 11:09:57,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:09:57,502 INFO L225 Difference]: With dead ends: 63220 [2022-11-16 11:09:57,502 INFO L226 Difference]: Without dead ends: 31636 [2022-11-16 11:09:57,590 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 402 GetRequests, 386 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=49, Invalid=257, Unknown=0, NotChecked=0, Total=306 [2022-11-16 11:09:57,590 INFO L413 NwaCegarLoop]: 2905 mSDtfsCounter, 2343 mSDsluCounter, 8939 mSDsCounter, 0 mSdLazyCounter, 3285 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2351 SdHoareTripleChecker+Valid, 11844 SdHoareTripleChecker+Invalid, 3288 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 3285 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2022-11-16 11:09:57,590 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2351 Valid, 11844 Invalid, 3288 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 3285 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2022-11-16 11:09:57,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31636 states. [2022-11-16 11:10:01,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31636 to 31606. [2022-11-16 11:10:01,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31606 states, 22225 states have (on average 1.3821372328458943) internal successors, (30718), 23500 states have internal predecessors, (30718), 7079 states have call successors, (7079), 1498 states have call predecessors, (7079), 2301 states have return successors, (11765), 7296 states have call predecessors, (11765), 7076 states have call successors, (11765) [2022-11-16 11:10:01,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31606 states to 31606 states and 49562 transitions. [2022-11-16 11:10:01,497 INFO L78 Accepts]: Start accepts. Automaton has 31606 states and 49562 transitions. Word has length 311 [2022-11-16 11:10:01,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:10:01,498 INFO L495 AbstractCegarLoop]: Abstraction has 31606 states and 49562 transitions. [2022-11-16 11:10:01,498 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 21.666666666666668) internal successors, (130), 6 states have internal predecessors, (130), 3 states have call successors, (35), 2 states have call predecessors, (35), 4 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-16 11:10:01,498 INFO L276 IsEmpty]: Start isEmpty. Operand 31606 states and 49562 transitions. [2022-11-16 11:10:01,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2022-11-16 11:10:01,532 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:10:01,532 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:10:01,543 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-16 11:10:01,733 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-11-16 11:10:01,733 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:10:01,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:10:01,733 INFO L85 PathProgramCache]: Analyzing trace with hash -717903832, now seen corresponding path program 1 times [2022-11-16 11:10:01,734 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:10:01,734 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [363298212] [2022-11-16 11:10:01,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:10:01,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:10:01,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:10:02,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:02,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:02,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:10:02,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:02,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:02,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:10:02,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:02,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:02,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:10:02,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:02,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:10:02,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:02,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-16 11:10:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:02,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-16 11:10:02,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:02,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2022-11-16 11:10:02,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:02,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-16 11:10:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-16 11:10:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2022-11-16 11:10:02,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2022-11-16 11:10:02,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2022-11-16 11:10:02,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2022-11-16 11:10:02,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:02,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:10:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2022-11-16 11:10:02,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2022-11-16 11:10:02,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-16 11:10:02,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2022-11-16 11:10:02,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2022-11-16 11:10:02,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2022-11-16 11:10:02,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-16 11:10:02,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2022-11-16 11:10:02,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2022-11-16 11:10:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2022-11-16 11:10:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2022-11-16 11:10:02,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2022-11-16 11:10:02,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:02,985 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 15 proven. 2 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2022-11-16 11:10:02,985 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:10:02,985 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [363298212] [2022-11-16 11:10:02,986 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [363298212] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 11:10:02,986 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [213130682] [2022-11-16 11:10:02,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:10:02,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 11:10:02,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:10:02,987 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 11:10:03,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-16 11:10:04,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:04,340 INFO L263 TraceCheckSpWp]: Trace formula consists of 3047 conjuncts, 11 conjunts are in the unsatisfiable core [2022-11-16 11:10:04,350 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:10:04,480 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 124 proven. 1 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2022-11-16 11:10:04,482 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 11:10:04,992 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2022-11-16 11:10:04,992 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [213130682] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 11:10:04,992 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 11:10:04,992 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 7, 7] total 20 [2022-11-16 11:10:04,993 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [9663186] [2022-11-16 11:10:04,993 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 11:10:04,994 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-11-16 11:10:04,995 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:10:04,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-11-16 11:10:04,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=328, Unknown=0, NotChecked=0, Total=380 [2022-11-16 11:10:04,996 INFO L87 Difference]: Start difference. First operand 31606 states and 49562 transitions. Second operand has 20 states, 18 states have (on average 11.944444444444445) internal successors, (215), 13 states have internal predecessors, (215), 4 states have call successors, (79), 8 states have call predecessors, (79), 6 states have return successors, (65), 5 states have call predecessors, (65), 4 states have call successors, (65) [2022-11-16 11:10:42,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:10:42,854 INFO L93 Difference]: Finished difference Result 66079 states and 104424 transitions. [2022-11-16 11:10:42,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-16 11:10:42,856 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 18 states have (on average 11.944444444444445) internal successors, (215), 13 states have internal predecessors, (215), 4 states have call successors, (79), 8 states have call predecessors, (79), 6 states have return successors, (65), 5 states have call predecessors, (65), 4 states have call successors, (65) Word has length 313 [2022-11-16 11:10:42,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:10:42,989 INFO L225 Difference]: With dead ends: 66079 [2022-11-16 11:10:42,989 INFO L226 Difference]: Without dead ends: 34476 [2022-11-16 11:10:43,075 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 727 GetRequests, 697 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 131 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=162, Invalid=768, Unknown=0, NotChecked=0, Total=930 [2022-11-16 11:10:43,075 INFO L413 NwaCegarLoop]: 1315 mSDtfsCounter, 2925 mSDsluCounter, 13806 mSDsCounter, 0 mSdLazyCounter, 17470 mSolverCounterSat, 2238 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3009 SdHoareTripleChecker+Valid, 15121 SdHoareTripleChecker+Invalid, 19708 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2238 IncrementalHoareTripleChecker+Valid, 17470 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.7s IncrementalHoareTripleChecker+Time [2022-11-16 11:10:43,076 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3009 Valid, 15121 Invalid, 19708 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2238 Valid, 17470 Invalid, 0 Unknown, 0 Unchecked, 32.7s Time] [2022-11-16 11:10:43,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34476 states. [2022-11-16 11:10:46,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34476 to 31623. [2022-11-16 11:10:46,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31623 states, 22234 states have (on average 1.382027525411532) internal successors, (30728), 23517 states have internal predecessors, (30728), 7079 states have call successors, (7079), 1498 states have call predecessors, (7079), 2309 states have return successors, (11789), 7296 states have call predecessors, (11789), 7076 states have call successors, (11789) [2022-11-16 11:10:46,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31623 states to 31623 states and 49596 transitions. [2022-11-16 11:10:46,811 INFO L78 Accepts]: Start accepts. Automaton has 31623 states and 49596 transitions. Word has length 313 [2022-11-16 11:10:46,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:10:46,812 INFO L495 AbstractCegarLoop]: Abstraction has 31623 states and 49596 transitions. [2022-11-16 11:10:46,812 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 18 states have (on average 11.944444444444445) internal successors, (215), 13 states have internal predecessors, (215), 4 states have call successors, (79), 8 states have call predecessors, (79), 6 states have return successors, (65), 5 states have call predecessors, (65), 4 states have call successors, (65) [2022-11-16 11:10:46,812 INFO L276 IsEmpty]: Start isEmpty. Operand 31623 states and 49596 transitions. [2022-11-16 11:10:46,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2022-11-16 11:10:46,847 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:10:46,847 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:10:46,860 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-16 11:10:47,047 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-11-16 11:10:47,048 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:10:47,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:10:47,048 INFO L85 PathProgramCache]: Analyzing trace with hash 1124605971, now seen corresponding path program 1 times [2022-11-16 11:10:47,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:10:47,048 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [411679330] [2022-11-16 11:10:47,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:10:47,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:10:47,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:10:47,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:47,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:47,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:10:47,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:47,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:47,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:10:47,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:47,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:10:47,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:47,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:47,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:10:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:47,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-16 11:10:47,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:47,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:47,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-16 11:10:47,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:48,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-11-16 11:10:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:48,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:10:48,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2022-11-16 11:10:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:10:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-16 11:10:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2022-11-16 11:10:48,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-16 11:10:48,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-16 11:10:48,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2022-11-16 11:10:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:10:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:10:48,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2022-11-16 11:10:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2022-11-16 11:10:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-16 11:10:48,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2022-11-16 11:10:48,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2022-11-16 11:10:48,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2022-11-16 11:10:48,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2022-11-16 11:10:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2022-11-16 11:10:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2022-11-16 11:10:48,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2022-11-16 11:10:48,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2022-11-16 11:10:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2022-11-16 11:10:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:10:48,354 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2022-11-16 11:10:48,354 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:10:48,354 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [411679330] [2022-11-16 11:10:48,355 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [411679330] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:10:48,355 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:10:48,355 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2022-11-16 11:10:48,355 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [39270653] [2022-11-16 11:10:48,355 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:10:48,356 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-11-16 11:10:48,357 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:10:48,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-11-16 11:10:48,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2022-11-16 11:10:48,357 INFO L87 Difference]: Start difference. First operand 31623 states and 49596 transitions. Second operand has 11 states, 11 states have (on average 11.727272727272727) internal successors, (129), 4 states have internal predecessors, (129), 3 states have call successors, (33), 8 states have call predecessors, (33), 3 states have return successors, (32), 4 states have call predecessors, (32), 3 states have call successors, (32) [2022-11-16 11:10:54,238 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:11:12,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:11:12,316 INFO L93 Difference]: Finished difference Result 66042 states and 106154 transitions. [2022-11-16 11:11:12,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-16 11:11:12,317 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 11.727272727272727) internal successors, (129), 4 states have internal predecessors, (129), 3 states have call successors, (33), 8 states have call predecessors, (33), 3 states have return successors, (32), 4 states have call predecessors, (32), 3 states have call successors, (32) Word has length 321 [2022-11-16 11:11:12,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:11:12,580 INFO L225 Difference]: With dead ends: 66042 [2022-11-16 11:11:12,580 INFO L226 Difference]: Without dead ends: 34452 [2022-11-16 11:11:12,675 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=92, Invalid=214, Unknown=0, NotChecked=0, Total=306 [2022-11-16 11:11:12,675 INFO L413 NwaCegarLoop]: 1322 mSDtfsCounter, 3008 mSDsluCounter, 5473 mSDsCounter, 0 mSdLazyCounter, 7265 mSolverCounterSat, 2269 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3091 SdHoareTripleChecker+Valid, 6795 SdHoareTripleChecker+Invalid, 9534 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2269 IncrementalHoareTripleChecker+Valid, 7265 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.9s IncrementalHoareTripleChecker+Time [2022-11-16 11:11:12,675 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3091 Valid, 6795 Invalid, 9534 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2269 Valid, 7265 Invalid, 0 Unknown, 0 Unchecked, 18.9s Time] [2022-11-16 11:11:12,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34452 states. [2022-11-16 11:11:16,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34452 to 31733. [2022-11-16 11:11:16,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31733 states, 22316 states have (on average 1.3814303638644918) internal successors, (30828), 23591 states have internal predecessors, (30828), 7097 states have call successors, (7097), 1498 states have call predecessors, (7097), 2319 states have return successors, (11827), 7332 states have call predecessors, (11827), 7094 states have call successors, (11827) [2022-11-16 11:11:16,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31733 states to 31733 states and 49752 transitions. [2022-11-16 11:11:16,196 INFO L78 Accepts]: Start accepts. Automaton has 31733 states and 49752 transitions. Word has length 321 [2022-11-16 11:11:16,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:11:16,197 INFO L495 AbstractCegarLoop]: Abstraction has 31733 states and 49752 transitions. [2022-11-16 11:11:16,197 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 11.727272727272727) internal successors, (129), 4 states have internal predecessors, (129), 3 states have call successors, (33), 8 states have call predecessors, (33), 3 states have return successors, (32), 4 states have call predecessors, (32), 3 states have call successors, (32) [2022-11-16 11:11:16,197 INFO L276 IsEmpty]: Start isEmpty. Operand 31733 states and 49752 transitions. [2022-11-16 11:11:16,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2022-11-16 11:11:16,234 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:11:16,234 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:11:16,234 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-11-16 11:11:16,234 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:11:16,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:11:16,235 INFO L85 PathProgramCache]: Analyzing trace with hash 1660096224, now seen corresponding path program 1 times [2022-11-16 11:11:16,235 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:11:16,235 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2120184203] [2022-11-16 11:11:16,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:11:16,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:11:16,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:16,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:11:16,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:16,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:11:17,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:11:17,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:11:17,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:11:17,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:11:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:11:17,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:11:17,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:11:17,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:11:17,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:11:17,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:11:17,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:11:17,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:11:17,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-16 11:11:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:11:17,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-16 11:11:17,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:11:17,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:11:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-11-16 11:11:17,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:11:17,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:11:17,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2022-11-16 11:11:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:11:17,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-16 11:11:17,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2022-11-16 11:11:17,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-16 11:11:17,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-16 11:11:17,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2022-11-16 11:11:17,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:11:17,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:11:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-16 11:11:17,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2022-11-16 11:11:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2022-11-16 11:11:17,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2022-11-16 11:11:17,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2022-11-16 11:11:17,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-16 11:11:17,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2022-11-16 11:11:17,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2022-11-16 11:11:17,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2022-11-16 11:11:17,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-11-16 11:11:17,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2022-11-16 11:11:17,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2022-11-16 11:11:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:17,881 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2022-11-16 11:11:17,882 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:11:17,882 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2120184203] [2022-11-16 11:11:17,882 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2120184203] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 11:11:17,882 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1035433036] [2022-11-16 11:11:17,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:11:17,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 11:11:17,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:11:17,884 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 11:11:17,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-16 11:11:19,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:11:19,808 INFO L263 TraceCheckSpWp]: Trace formula consists of 3106 conjuncts, 26 conjunts are in the unsatisfiable core [2022-11-16 11:11:19,817 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:11:20,135 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 145 proven. 3 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2022-11-16 11:11:20,137 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 11:11:20,895 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2022-11-16 11:11:20,895 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1035433036] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 11:11:20,895 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 11:11:20,895 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 8, 8] total 22 [2022-11-16 11:11:20,897 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [140546166] [2022-11-16 11:11:20,897 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 11:11:20,899 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2022-11-16 11:11:20,899 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:11:20,900 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2022-11-16 11:11:20,900 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=402, Unknown=0, NotChecked=0, Total=462 [2022-11-16 11:11:20,900 INFO L87 Difference]: Start difference. First operand 31733 states and 49752 transitions. Second operand has 22 states, 20 states have (on average 9.35) internal successors, (187), 16 states have internal predecessors, (187), 4 states have call successors, (82), 8 states have call predecessors, (82), 6 states have return successors, (63), 4 states have call predecessors, (63), 4 states have call successors, (63) [2022-11-16 11:11:36,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 11:12:03,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:12:03,958 INFO L93 Difference]: Finished difference Result 66217 states and 104718 transitions. [2022-11-16 11:12:03,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-16 11:12:03,960 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 20 states have (on average 9.35) internal successors, (187), 16 states have internal predecessors, (187), 4 states have call successors, (82), 8 states have call predecessors, (82), 6 states have return successors, (63), 4 states have call predecessors, (63), 4 states have call successors, (63) Word has length 321 [2022-11-16 11:12:03,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:12:04,077 INFO L225 Difference]: With dead ends: 66217 [2022-11-16 11:12:04,078 INFO L226 Difference]: Without dead ends: 34503 [2022-11-16 11:12:04,155 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 746 GetRequests, 711 SyntacticMatches, 2 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 221 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=189, Invalid=1001, Unknown=0, NotChecked=0, Total=1190 [2022-11-16 11:12:04,156 INFO L413 NwaCegarLoop]: 1327 mSDtfsCounter, 2046 mSDsluCounter, 12194 mSDsCounter, 0 mSdLazyCounter, 15555 mSolverCounterSat, 1587 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2130 SdHoareTripleChecker+Valid, 13521 SdHoareTripleChecker+Invalid, 17142 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1587 IncrementalHoareTripleChecker+Valid, 15555 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 37.1s IncrementalHoareTripleChecker+Time [2022-11-16 11:12:04,156 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2130 Valid, 13521 Invalid, 17142 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1587 Valid, 15555 Invalid, 0 Unknown, 0 Unchecked, 37.1s Time] [2022-11-16 11:12:04,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34503 states. [2022-11-16 11:12:07,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34503 to 31734. [2022-11-16 11:12:07,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31734 states, 22317 states have (on average 1.3814580812833266) internal successors, (30830), 23592 states have internal predecessors, (30830), 7097 states have call successors, (7097), 1498 states have call predecessors, (7097), 2319 states have return successors, (11827), 7332 states have call predecessors, (11827), 7094 states have call successors, (11827) [2022-11-16 11:12:07,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31734 states to 31734 states and 49754 transitions. [2022-11-16 11:12:07,973 INFO L78 Accepts]: Start accepts. Automaton has 31734 states and 49754 transitions. Word has length 321 [2022-11-16 11:12:07,974 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:12:07,974 INFO L495 AbstractCegarLoop]: Abstraction has 31734 states and 49754 transitions. [2022-11-16 11:12:07,974 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 20 states have (on average 9.35) internal successors, (187), 16 states have internal predecessors, (187), 4 states have call successors, (82), 8 states have call predecessors, (82), 6 states have return successors, (63), 4 states have call predecessors, (63), 4 states have call successors, (63) [2022-11-16 11:12:07,975 INFO L276 IsEmpty]: Start isEmpty. Operand 31734 states and 49754 transitions. [2022-11-16 11:12:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2022-11-16 11:12:08,028 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:12:08,029 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:12:08,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-16 11:12:08,242 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 11:12:08,242 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:12:08,243 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:12:08,243 INFO L85 PathProgramCache]: Analyzing trace with hash -1724912676, now seen corresponding path program 2 times [2022-11-16 11:12:08,243 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:12:08,243 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [92577910] [2022-11-16 11:12:08,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:12:08,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:12:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:08,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:12:08,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:12:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:12:09,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-16 11:12:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:12:09,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:12:09,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-16 11:12:09,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:12:09,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:12:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-16 11:12:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:12:09,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:12:09,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 11:12:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:12:09,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-11-16 11:12:09,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:12:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-11-16 11:12:09,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:12:09,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:12:09,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-11-16 11:12:09,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:12:09,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-16 11:12:09,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-11-16 11:12:09,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 11:12:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-11-16 11:12:09,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2022-11-16 11:12:09,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2022-11-16 11:12:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2022-11-16 11:12:09,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2022-11-16 11:12:09,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 11:12:09,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-16 11:12:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2022-11-16 11:12:09,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-16 11:12:09,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2022-11-16 11:12:09,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2022-11-16 11:12:09,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2022-11-16 11:12:09,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-16 11:12:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2022-11-16 11:12:09,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2022-11-16 11:12:09,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2022-11-16 11:12:09,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2022-11-16 11:12:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2022-11-16 11:12:09,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2022-11-16 11:12:09,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:12:09,722 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 400 trivial. 0 not checked. [2022-11-16 11:12:09,725 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 11:12:09,725 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [92577910] [2022-11-16 11:12:09,725 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [92577910] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 11:12:09,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1045072952] [2022-11-16 11:12:09,726 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-16 11:12:09,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 11:12:09,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:12:09,728 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 11:12:09,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-16 11:12:11,541 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-11-16 11:12:11,541 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-16 11:12:11,558 INFO L263 TraceCheckSpWp]: Trace formula consists of 3136 conjuncts, 27 conjunts are in the unsatisfiable core [2022-11-16 11:12:11,565 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:12:12,235 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 152 proven. 6 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2022-11-16 11:12:12,235 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 11:12:13,294 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 15 proven. 28 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2022-11-16 11:12:13,294 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1045072952] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 11:12:13,294 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 11:12:13,295 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 9, 10] total 31 [2022-11-16 11:12:13,295 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1182301125] [2022-11-16 11:12:13,295 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 11:12:13,296 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2022-11-16 11:12:13,296 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 11:12:13,297 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2022-11-16 11:12:13,297 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=109, Invalid=821, Unknown=0, NotChecked=0, Total=930 [2022-11-16 11:12:13,297 INFO L87 Difference]: Start difference. First operand 31734 states and 49754 transitions. Second operand has 31 states, 28 states have (on average 8.928571428571429) internal successors, (250), 25 states have internal predecessors, (250), 7 states have call successors, (89), 9 states have call predecessors, (89), 9 states have return successors, (74), 7 states have call predecessors, (74), 7 states have call successors, (74) [2022-11-16 11:14:20,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:14:20,187 INFO L93 Difference]: Finished difference Result 81535 states and 132497 transitions. [2022-11-16 11:14:20,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-11-16 11:14:20,188 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 28 states have (on average 8.928571428571429) internal successors, (250), 25 states have internal predecessors, (250), 7 states have call successors, (89), 9 states have call predecessors, (89), 9 states have return successors, (74), 7 states have call predecessors, (74), 7 states have call successors, (74) Word has length 323 [2022-11-16 11:14:20,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:14:20,412 INFO L225 Difference]: With dead ends: 81535 [2022-11-16 11:14:20,412 INFO L226 Difference]: Without dead ends: 49820 [2022-11-16 11:14:20,492 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 793 GetRequests, 719 SyntacticMatches, 0 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1511 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=768, Invalid=4932, Unknown=0, NotChecked=0, Total=5700 [2022-11-16 11:14:20,492 INFO L413 NwaCegarLoop]: 2772 mSDtfsCounter, 12876 mSDsluCounter, 32813 mSDsCounter, 0 mSdLazyCounter, 60728 mSolverCounterSat, 9168 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 106.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13327 SdHoareTripleChecker+Valid, 35585 SdHoareTripleChecker+Invalid, 69896 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.6s SdHoareTripleChecker+Time, 9168 IncrementalHoareTripleChecker+Valid, 60728 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 115.1s IncrementalHoareTripleChecker+Time [2022-11-16 11:14:20,493 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13327 Valid, 35585 Invalid, 69896 Unknown, 0 Unchecked, 0.6s Time], IncrementalHoareTripleChecker [9168 Valid, 60728 Invalid, 0 Unknown, 0 Unchecked, 115.1s Time] [2022-11-16 11:14:20,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49820 states. [2022-11-16 11:14:26,101 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49820 to 46008. [2022-11-16 11:14:26,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46008 states, 32333 states have (on average 1.3806327900287632) internal successors, (44640), 34206 states have internal predecessors, (44640), 10275 states have call successors, (10275), 2146 states have call predecessors, (10275), 3399 states have return successors, (20297), 10662 states have call predecessors, (20297), 10272 states have call successors, (20297) [2022-11-16 11:14:26,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46008 states to 46008 states and 75212 transitions. [2022-11-16 11:14:26,365 INFO L78 Accepts]: Start accepts. Automaton has 46008 states and 75212 transitions. Word has length 323 [2022-11-16 11:14:26,366 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:14:26,366 INFO L495 AbstractCegarLoop]: Abstraction has 46008 states and 75212 transitions. [2022-11-16 11:14:26,366 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 28 states have (on average 8.928571428571429) internal successors, (250), 25 states have internal predecessors, (250), 7 states have call successors, (89), 9 states have call predecessors, (89), 9 states have return successors, (74), 7 states have call predecessors, (74), 7 states have call successors, (74) [2022-11-16 11:14:26,366 INFO L276 IsEmpty]: Start isEmpty. Operand 46008 states and 75212 transitions. [2022-11-16 11:14:26,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2022-11-16 11:14:26,431 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:14:26,432 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:14:26,450 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-11-16 11:14:26,644 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 11:14:26,645 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:14:26,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:14:26,645 INFO L85 PathProgramCache]: Analyzing trace with hash -1622088032, now seen corresponding path program 3 times [2022-11-16 11:14:26,645 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:14:26,645 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1336589296] [2022-11-16 11:14:26,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:14:26,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:14:27,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 11:14:27,848 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 11:14:28,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 11:14:29,393 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 11:14:29,393 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-16 11:14:29,394 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-16 11:14:29,396 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2022-11-16 11:14:29,399 INFO L444 BasicCegarLoop]: Path program histogram: [3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:14:29,406 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 11:14:29,502 WARN L421 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2022-11-16 11:14:29,507 WARN L421 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2022-11-16 11:14:30,058 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 11:14:30 BoogieIcfgContainer [2022-11-16 11:14:30,058 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 11:14:30,059 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 11:14:30,059 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 11:14:30,059 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 11:14:30,060 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:04:58" (3/4) ... [2022-11-16 11:14:30,063 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-16 11:14:30,064 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 11:14:30,064 INFO L158 Benchmark]: Toolchain (without parser) took 584263.38ms. Allocated memory was 123.7MB in the beginning and 5.6GB in the end (delta: 5.5GB). Free memory was 77.5MB in the beginning and 2.7GB in the end (delta: -2.6GB). Peak memory consumption was 2.9GB. Max. memory is 16.1GB. [2022-11-16 11:14:30,064 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 90.2MB. Free memory was 63.9MB in the beginning and 63.9MB in the end (delta: 31.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:14:30,065 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2777.02ms. Allocated memory was 123.7MB in the beginning and 155.2MB in the end (delta: 31.5MB). Free memory was 77.3MB in the beginning and 70.6MB in the end (delta: 6.7MB). Peak memory consumption was 53.2MB. Max. memory is 16.1GB. [2022-11-16 11:14:30,065 INFO L158 Benchmark]: Boogie Procedure Inliner took 340.63ms. Allocated memory is still 155.2MB. Free memory was 70.6MB in the beginning and 73.2MB in the end (delta: -2.6MB). Peak memory consumption was 19.8MB. Max. memory is 16.1GB. [2022-11-16 11:14:30,065 INFO L158 Benchmark]: Boogie Preprocessor took 355.64ms. Allocated memory is still 155.2MB. Free memory was 73.2MB in the beginning and 65.5MB in the end (delta: 7.7MB). Peak memory consumption was 37.0MB. Max. memory is 16.1GB. [2022-11-16 11:14:30,066 INFO L158 Benchmark]: RCFGBuilder took 9297.42ms. Allocated memory was 155.2MB in the beginning and 358.6MB in the end (delta: 203.4MB). Free memory was 65.5MB in the beginning and 135.0MB in the end (delta: -69.5MB). Peak memory consumption was 161.2MB. Max. memory is 16.1GB. [2022-11-16 11:14:30,066 INFO L158 Benchmark]: TraceAbstraction took 571473.61ms. Allocated memory was 358.6MB in the beginning and 5.6GB in the end (delta: 5.2GB). Free memory was 134.0MB in the beginning and 2.7GB in the end (delta: -2.6GB). Peak memory consumption was 2.8GB. Max. memory is 16.1GB. [2022-11-16 11:14:30,066 INFO L158 Benchmark]: Witness Printer took 4.63ms. Allocated memory is still 5.6GB. Free memory was 2.7GB in the beginning and 2.7GB in the end (delta: 640.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:14:30,068 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 90.2MB. Free memory was 63.9MB in the beginning and 63.9MB in the end (delta: 31.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2777.02ms. Allocated memory was 123.7MB in the beginning and 155.2MB in the end (delta: 31.5MB). Free memory was 77.3MB in the beginning and 70.6MB in the end (delta: 6.7MB). Peak memory consumption was 53.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 340.63ms. Allocated memory is still 155.2MB. Free memory was 70.6MB in the beginning and 73.2MB in the end (delta: -2.6MB). Peak memory consumption was 19.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 355.64ms. Allocated memory is still 155.2MB. Free memory was 73.2MB in the beginning and 65.5MB in the end (delta: 7.7MB). Peak memory consumption was 37.0MB. Max. memory is 16.1GB. * RCFGBuilder took 9297.42ms. Allocated memory was 155.2MB in the beginning and 358.6MB in the end (delta: 203.4MB). Free memory was 65.5MB in the beginning and 135.0MB in the end (delta: -69.5MB). Peak memory consumption was 161.2MB. Max. memory is 16.1GB. * TraceAbstraction took 571473.61ms. Allocated memory was 358.6MB in the beginning and 5.6GB in the end (delta: 5.2GB). Free memory was 134.0MB in the beginning and 2.7GB in the end (delta: -2.6GB). Peak memory consumption was 2.8GB. Max. memory is 16.1GB. * Witness Printer took 4.63ms. Allocated memory is still 5.6GB. Free memory was 2.7GB in the beginning and 2.7GB in the end (delta: 640.4kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * 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 - UnprovableResult [Line: 8156]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: overapproximation of large string literal at line 6869. Possible FailurePath: [L4316] struct work_struct *ldv_work_struct_3_1 ; [L4318] struct work_struct *ldv_work_struct_1_3 ; [L4317] struct mmc_host *vub300_mmc_ops_group0 ; [L4339] struct work_struct *ldv_work_struct_3_2 ; [L4333] struct work_struct *ldv_work_struct_3_3 ; [L4423] static int firmware_rom_wait_states = 28; [L4330] int ldv_work_3_3 ; [L4314] struct timer_list *ldv_timer_list_5 ; [L4336] int ldv_work_1_3 ; [L4341] int ldv_work_3_1 ; [L4315] struct timer_list *ldv_timer_list_4 ; [L4322] int ldv_work_3_2 ; [L4321] int ldv_work_1_1 ; [L4347] int LDV_IN_INTERRUPT = 1; [L4323] int ldv_work_3_0 ; [L4346] int ldv_work_1_2 ; [L4352] int ldv_work_1_0 ; [L4334] struct work_struct *ldv_work_struct_1_0 ; [L4335] struct work_struct *ldv_work_struct_1_1 ; [L4345] struct work_struct *ldv_work_struct_3_0 ; [L4348] struct work_struct *ldv_work_struct_1_2 ; [L4432] static struct workqueue_struct *pollworkqueue ; [L4326] int ldv_timer_state_6 = 0; [L4312] int ldv_timer_state_5 = 0; [L4328] int ldv_timer_state_4 = 0; [L4329] int ref_cnt ; [L4420] static bool force_polling_for_irqs ; [L4338] struct timer_list *ldv_timer_list_6 ; [L4344] int usb_counter ; [L8162] struct urb *usb_urb = (struct urb *)0; [L4433] static struct workqueue_struct *deadworkqueue ; [L8161] void *usb_intfdata = (void *)0; [L4418] static bool disable_offload_processing ; [L8159] int INTERF_STATE = 0; [L4342] int ldv_state_variable_2 ; [L4350] int ldv_state_variable_3 ; [L8166] int completeFnBulkCounter = 0; [L4319] int ldv_state_variable_0 ; [L4331] int ldv_state_variable_1 ; [L4419] static bool force_1_bit_data_xfers ; [L4327] struct work_struct *ldv_work_struct_2_2 ; [L4324] struct work_struct *ldv_work_struct_2_3 ; [L4416] static bool limit_speed_to_24_MHz ; [L4313] int ldv_state_variable_8 ; [L4431] static struct workqueue_struct *cmndworkqueue ; [L4340] int ldv_state_variable_6 ; [L4332] int ldv_state_variable_7 ; [L4349] int ldv_work_2_2 ; [L4354] int ldv_state_variable_4 ; [L4320] int ldv_state_variable_5 ; [L4353] int ldv_work_2_3 ; [L8160] int SERIAL_STATE = 0; [L4343] int ldv_work_2_0 ; [L4355] int ldv_work_2_1 ; [L4417] static bool pad_input_to_usb_pkt ; [L4351] struct usb_interface *vub300_driver_group1 ; [L4325] struct work_struct *ldv_work_struct_2_0 ; [L4337] struct work_struct *ldv_work_struct_2_1 ; [L8163] struct usb_device *usb_dev = (struct usb_device *)0; [L8164] int dev_counter = 0; [L8168] void (*completeFnBulk)(struct urb * ) ; [L4421] static int firmware_irqpoll_timeout = 1024; [L4422] static int force_max_req_size = 128; [L4424-L4429] static struct usb_device_id vub300_table[3U] = { {3U, 8705U, 300U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 1060U, 300U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}}; [L4430] struct usb_device_id const __mod_usb_device_table ; [L6829-L6835] static struct usb_driver vub300_driver = {"vub300", & vub300_probe, & vub300_disconnect, 0, & vub300_suspend, & vub300_resume, 0, & vub300_pre_reset, & vub300_post_reset, (struct usb_device_id const *)(& vub300_table), {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}, {{0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, 0}, (unsigned char)0, 1U, (unsigned char)0, (unsigned char)0}; [L8167] void (*completeFnInt)(struct urb * ) ; [L6908] int ldv_retval_0 ; [L6910] int ldv_retval_1 ; [L6914] int ldv_retval_2 ; [L6913] int ldv_retval_3 ; [L8165] int completeFnIntCounter = 0; [L6419-L6421] static struct mmc_host_ops vub300_mmc_ops = {0, 0, 0, 0, & vub300_mmc_request, & vub300_mmc_set_ios, & vub300_mmc_get_ro, 0, & vub300_enable_sdio_irq, & vub300_init_card, 0, 0, 0, 0, 0}; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7553] struct usb_device_id *ldvarg1 ; [L7554] void *tmp ; [L7555] pm_message_t ldvarg0 ; [L7556] struct mmc_card *ldvarg4 ; [L7557] void *tmp___0 ; [L7558] struct mmc_ios *ldvarg3 ; [L7559] void *tmp___1 ; [L7560] int ldvarg5 ; [L7561] struct mmc_request *ldvarg2 ; [L7562] void *tmp___2 ; [L7563] int tmp___3 ; [L7564] int tmp___4 ; [L7565] int tmp___5 ; [L7566] int tmp___6 ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7568] CALL, EXPR ldv_init_zalloc(32UL) VAL [={0:0}, ={0:0}, \old(size)=32, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4266] void *p ; [L4267] void *tmp ; [L4269] EXPR, FCALL calloc(1UL, size) VAL [={0:0}, ={0:0}, \old(size)=32, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-18446744073709551617:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=32, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4269] tmp = calloc(1UL, size) [L4270] p = tmp VAL [={0:0}, ={0:0}, \old(size)=32, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-18446744073709551617:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-18446744073709551617:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=32, tmp={-18446744073709551617:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4228] COND FALSE !(!cond) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, cond=1, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(size)=32, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-18446744073709551617:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-18446744073709551617:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=32, tmp={-18446744073709551617:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4272] return (p); VAL [={0:0}, ={0:0}, \old(size)=32, \result={-18446744073709551617:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-18446744073709551617:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-18446744073709551617:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=32, tmp={-18446744073709551617:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7568] RET, EXPR ldv_init_zalloc(32UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_init_zalloc(32UL)={-18446744073709551617:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7568] tmp = ldv_init_zalloc(32UL) [L7569] ldvarg1 = (struct usb_device_id *)tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7570] CALL, EXPR ldv_init_zalloc(1816UL) VAL [={0:0}, ={0:0}, \old(size)=1816, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4266] void *p ; [L4267] void *tmp ; [L4269] EXPR, FCALL calloc(1UL, size) VAL [={0:0}, ={0:0}, \old(size)=1816, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={18446744073709551617:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=1816, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4269] tmp = calloc(1UL, size) [L4270] p = tmp VAL [={0:0}, ={0:0}, \old(size)=1816, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={18446744073709551617:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={18446744073709551617:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=1816, tmp={18446744073709551617:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4228] COND FALSE !(!cond) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, cond=1, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(size)=1816, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={18446744073709551617:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={18446744073709551617:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=1816, tmp={18446744073709551617:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4272] return (p); VAL [={0:0}, ={0:0}, \old(size)=1816, \result={18446744073709551617:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={18446744073709551617:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={18446744073709551617:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=1816, tmp={18446744073709551617:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7570] RET, EXPR ldv_init_zalloc(1816UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1816UL)={18446744073709551617:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7570] tmp___0 = ldv_init_zalloc(1816UL) [L7571] ldvarg4 = (struct mmc_card *)tmp___0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7572] CALL, EXPR ldv_init_zalloc(16UL) VAL [={0:0}, ={0:0}, \old(size)=16, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4266] void *p ; [L4267] void *tmp ; [L4269] EXPR, FCALL calloc(1UL, size) VAL [={0:0}, ={0:0}, \old(size)=16, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-36893488147419103233:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=16, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4269] tmp = calloc(1UL, size) [L4270] p = tmp VAL [={0:0}, ={0:0}, \old(size)=16, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-36893488147419103233:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-36893488147419103233:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=16, tmp={-36893488147419103233:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4228] COND FALSE !(!cond) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, cond=1, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(size)=16, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-36893488147419103233:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-36893488147419103233:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=16, tmp={-36893488147419103233:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4272] return (p); VAL [={0:0}, ={0:0}, \old(size)=16, \result={-36893488147419103233:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-36893488147419103233:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-36893488147419103233:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=16, tmp={-36893488147419103233:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7572] RET, EXPR ldv_init_zalloc(16UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_init_zalloc(16UL)={-36893488147419103233:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7572] tmp___1 = ldv_init_zalloc(16UL) [L7573] ldvarg3 = (struct mmc_ios *)tmp___1 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7574] CALL, EXPR ldv_init_zalloc(136UL) VAL [={0:0}, ={0:0}, \old(size)=136, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4266] void *p ; [L4267] void *tmp ; [L4269] EXPR, FCALL calloc(1UL, size) VAL [={0:0}, ={0:0}, \old(size)=136, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-55340232221128654849:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=136, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4269] tmp = calloc(1UL, size) [L4270] p = tmp VAL [={0:0}, ={0:0}, \old(size)=136, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-55340232221128654849:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-55340232221128654849:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=136, tmp={-55340232221128654849:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4228] COND FALSE !(!cond) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, cond=1, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(size)=136, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-55340232221128654849:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-55340232221128654849:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=136, tmp={-55340232221128654849:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4272] return (p); VAL [={0:0}, ={0:0}, \old(size)=136, \result={-55340232221128654849:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, calloc(1UL, size)={-55340232221128654849:0}, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-55340232221128654849:0}, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, size=136, tmp={-55340232221128654849:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7574] RET, EXPR ldv_init_zalloc(136UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_init_zalloc(136UL)={-55340232221128654849:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7574] tmp___2 = ldv_init_zalloc(136UL) [L7575] ldvarg2 = (struct mmc_request *)tmp___2 [L7576] FCALL ldv_initialize() [L7577] CALL ldv_memset((void *)(& ldvarg0), 0, 4UL) VAL [={0:0}, ={0:0}, \old(c)=0, \old(n)=4, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, s={36893488147419103237:0}, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4277] void *tmp ; VAL [={0:0}, ={0:0}, \old(c)=0, \old(n)=4, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, c=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, n=4, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, s={36893488147419103237:0}, s={36893488147419103237:0}, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4279] EXPR, FCALL memset(s, c, n) VAL [={0:0}, ={0:0}, \old(c)=0, \old(n)=4, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, c=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, memset(s, c, n)={36893488147419103237:0}, n=4, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, s={36893488147419103237:0}, s={36893488147419103237:0}, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4279] tmp = memset(s, c, n) [L4280] return (tmp); VAL [={0:0}, ={0:0}, \old(c)=0, \old(n)=4, \result={36893488147419103237:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, c=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, n=4, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, s={36893488147419103237:0}, s={36893488147419103237:0}, SERIAL_STATE=0, tmp={36893488147419103237:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7577] RET ldv_memset((void *)(& ldvarg0), 0, 4UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_memset((void *)(& ldvarg0), 0, 4UL)={36893488147419103237:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7578] CALL ldv_memset((void *)(& ldvarg5), 0, 4UL) VAL [={0:0}, ={0:0}, \old(c)=0, \old(n)=4, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, s={36893488147419103236:0}, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4277] void *tmp ; VAL [={0:0}, ={0:0}, \old(c)=0, \old(n)=4, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, c=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, n=4, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, s={36893488147419103236:0}, s={36893488147419103236:0}, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4279] EXPR, FCALL memset(s, c, n) VAL [={0:0}, ={0:0}, \old(c)=0, \old(n)=4, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, c=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, memset(s, c, n)={36893488147419103236:0}, n=4, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, s={36893488147419103236:0}, s={36893488147419103236:0}, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4279] tmp = memset(s, c, n) [L4280] return (tmp); VAL [={0:0}, ={0:0}, \old(c)=0, \old(n)=4, \result={36893488147419103236:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, c=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, n=4, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, s={36893488147419103236:0}, s={36893488147419103236:0}, SERIAL_STATE=0, tmp={36893488147419103236:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7578] RET ldv_memset((void *)(& ldvarg5), 0, 4UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_memset((void *)(& ldvarg5), 0, 4UL)={36893488147419103236:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7579] ldv_state_variable_6 = 1 [L7580] CALL work_init_3() [L6918] ldv_work_3_0 = 0 [L6919] ldv_work_3_1 = 0 [L6920] ldv_work_3_2 = 0 [L6921] ldv_work_3_3 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7580] RET work_init_3() [L7581] ldv_state_variable_3 = 1 [L7582] ldv_state_variable_7 = 0 [L7583] CALL work_init_2() [L6968] ldv_work_2_0 = 0 [L6969] ldv_work_2_1 = 0 [L6970] ldv_work_2_2 = 0 [L6971] ldv_work_2_3 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7583] RET work_init_2() [L7584] ldv_state_variable_2 = 1 [L7585] ldv_state_variable_8 = 0 [L7586] CALL work_init_1() [L7336] ldv_work_1_0 = 0 [L7337] ldv_work_1_1 = 0 [L7338] ldv_work_1_2 = 0 [L7339] ldv_work_1_3 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7586] RET work_init_1() [L7587] ldv_state_variable_1 = 1 [L7588] ldv_state_variable_4 = 1 [L7589] ref_cnt = 0 [L7590] ldv_state_variable_0 = 1 [L7591] ldv_state_variable_5 = 1 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7593] tmp___3 = __VERIFIER_nondet_int() [L7595] case 0: [L7601] case 1: [L7607] case 2: [L7670] case 3: [L7676] case 4: [L7722] case 5: [L7728] case 6: [L7734] case 7: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, tmp___3=7, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7735] COND TRUE ldv_state_variable_0 != 0 [L7736] tmp___6 = __VERIFIER_nondet_int() [L7738] case 0: [L7746] case 1: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, tmp___3=7, tmp___6=1, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7747] COND TRUE ldv_state_variable_0 == 1 [L7748] CALL, EXPR vub300_init() [L6838] int result ; [L6839] struct lock_class_key __key ; [L6840] char const *__lock_name ; [L6841] struct workqueue_struct *tmp ; [L6842] struct lock_class_key __key___0 ; [L6843] char const *__lock_name___0 ; [L6844] struct workqueue_struct *tmp___0 ; [L6845] struct lock_class_key __key___1 ; [L6846] char const *__lock_name___1 ; [L6847] struct workqueue_struct *tmp___1 ; [L6851] __lock_name = "kvub300c" [L6852] tmp = __alloc_workqueue_key("kvub300c", 10U, 1, & __key, __lock_name) [L6853] cmndworkqueue = tmp VAL [={0:0}, ={0:0}, __alloc_workqueue_key("kvub300c", 10U, 1, & __key, __lock_name)={-98:99}, __key={36893488147419103240:0}, __key___0={36893488147419103239:0}, __key___1={36893488147419103243:0}, __lock_name={73:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={0:0}, ref_cnt=0, SERIAL_STATE=0, tmp={-98:99}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L6854] COND FALSE !((unsigned long )cmndworkqueue == (unsigned long )((struct workqueue_struct *)0)) [L6860] __lock_name___0 = "kvub300p" [L6861] tmp___0 = __alloc_workqueue_key("kvub300p", 10U, 1, & __key___0, __lock_name___0) [L6862] pollworkqueue = tmp___0 VAL [={0:0}, ={0:0}, __alloc_workqueue_key("kvub300c", 10U, 1, & __key, __lock_name)={-98:99}, __alloc_workqueue_key("kvub300p", 10U, 1, & __key___0, __lock_name___0)={101:-100}, __key={36893488147419103240:0}, __key___0={36893488147419103239:0}, __key___1={36893488147419103243:0}, __lock_name={73:0}, __lock_name___0={76:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={0:0}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-98:99}, tmp___0={101:-100}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L6863] COND FALSE !((unsigned long )pollworkqueue == (unsigned long )((struct workqueue_struct *)0)) [L6869] __lock_name___1 = "kvub300d" [L6870] tmp___1 = __alloc_workqueue_key("kvub300d", 10U, 1, & __key___1, __lock_name___1) [L6871] deadworkqueue = tmp___1 VAL [={0:0}, ={0:0}, __alloc_workqueue_key("kvub300c", 10U, 1, & __key, __lock_name)={-98:99}, __alloc_workqueue_key("kvub300d", 10U, 1, & __key___1, __lock_name___1)={102:-101}, __alloc_workqueue_key("kvub300p", 10U, 1, & __key___0, __lock_name___0)={101:-100}, __key={36893488147419103240:0}, __key___0={36893488147419103239:0}, __key___1={36893488147419103243:0}, __lock_name={73:0}, __lock_name___0={76:0}, __lock_name___1={79:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-98:99}, tmp___0={101:-100}, tmp___1={102:-101}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L6872] COND FALSE !((unsigned long )deadworkqueue == (unsigned long )((struct workqueue_struct *)0)) [L6878] CALL, EXPR ldv_usb_register_driver_56(& vub300_driver, & __this_module, "vub300") [L8061] ldv_func_ret_type___9 ldv_func_res ; [L8062] int tmp ; [L8064] CALL, EXPR usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) [L8549] return __VERIFIER_nondet_int(); [L8064] RET, EXPR usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) [L8064] tmp = usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) [L8065] ldv_func_res = tmp [L8066] ldv_state_variable_7 = 1 [L8067] usb_counter = 0 [L8068] CALL ldv_usb_driver_7() [L7207] void *tmp ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7209] CALL, EXPR ldv_init_zalloc(1288UL) VAL [={0:0}, ={0:0}, \old(size)=1288, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4266] void *p ; [L4267] void *tmp ; [L4269] EXPR, FCALL calloc(1UL, size) VAL [={0:0}, ={0:0}, \old(size)=1288, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, calloc(1UL, size)={-73786976294838206465:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=1288, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4269] tmp = calloc(1UL, size) [L4270] p = tmp VAL [={0:0}, ={0:0}, \old(size)=1288, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, calloc(1UL, size)={-73786976294838206465:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-73786976294838206465:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=1288, tmp={-73786976294838206465:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4228] COND FALSE !(!cond) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, cond=1, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(size)=1288, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, calloc(1UL, size)={-73786976294838206465:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-73786976294838206465:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=1288, tmp={-73786976294838206465:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4272] return (p); VAL [={0:0}, ={0:0}, \old(size)=1288, \result={-73786976294838206465:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, calloc(1UL, size)={-73786976294838206465:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-73786976294838206465:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=1288, tmp={-73786976294838206465:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7209] RET, EXPR ldv_init_zalloc(1288UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1288UL)={-73786976294838206465:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={0:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7209] tmp = ldv_init_zalloc(1288UL) [L7210] vub300_driver_group1 = (struct usb_interface *)tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-73786976294838206465:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L8068] RET ldv_usb_driver_7() [L8069] return (ldv_func_res); VAL [={0:0}, ={0:0}, \result=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={85:0}, ldv_func_arg1={85:0}, ldv_func_arg2={36893488147419103271:36893488147419103270}, ldv_func_arg2={36893488147419103271:36893488147419103270}, ldv_func_arg3={82:0}, ldv_func_arg3={82:0}, ldv_func_res=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L6878] RET, EXPR ldv_usb_register_driver_56(& vub300_driver, & __this_module, "vub300") [L6878] result = ldv_usb_register_driver_56(& vub300_driver, & __this_module, "vub300") [L6879] COND FALSE !(result != 0) [L6884] return (0); [L6884] return (0); [L6884] return (0); [L6884] return (0); VAL [={0:0}, ={0:0}, \result=0, __alloc_workqueue_key("kvub300c", 10U, 1, & __key, __lock_name)={-98:99}, __alloc_workqueue_key("kvub300d", 10U, 1, & __key___1, __lock_name___1)={102:-101}, __alloc_workqueue_key("kvub300p", 10U, 1, & __key___0, __lock_name___0)={101:-100}, __lock_name={73:0}, __lock_name___0={76:0}, __lock_name___1={79:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=0, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, result=0, SERIAL_STATE=0, tmp={-98:99}, tmp___0={101:-100}, tmp___1={102:-101}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7748] RET, EXPR vub300_init() [L7748] ldv_retval_3 = vub300_init() [L7749] COND TRUE ldv_retval_3 == 0 [L7750] ldv_state_variable_0 = 3 [L7751] ldv_state_variable_8 = 1 [L7752] CALL ldv_initialize_mmc_host_ops_8() [L7187] void *tmp ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7189] CALL, EXPR ldv_init_zalloc(2624UL) VAL [={0:0}, ={0:0}, \old(size)=2624, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4266] void *p ; [L4267] void *tmp ; [L4269] EXPR, FCALL calloc(1UL, size) VAL [={0:0}, ={0:0}, \old(size)=2624, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, calloc(1UL, size)={36893488147419103233:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=2624, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4269] tmp = calloc(1UL, size) [L4270] p = tmp VAL [={0:0}, ={0:0}, \old(size)=2624, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, calloc(1UL, size)={36893488147419103233:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={36893488147419103233:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=2624, tmp={36893488147419103233:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4228] COND FALSE !(!cond) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, cond=1, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4271] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(size)=2624, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, calloc(1UL, size)={36893488147419103233:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={36893488147419103233:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=2624, tmp={36893488147419103233:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L4272] return (p); VAL [={0:0}, ={0:0}, \old(size)=2624, \result={36893488147419103233:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, calloc(1UL, size)={36893488147419103233:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={36893488147419103233:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=2624, tmp={36893488147419103233:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7189] RET, EXPR ldv_init_zalloc(2624UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_init_zalloc(2624UL)={36893488147419103233:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={0:0}, vub300_table={84:0}] [L7189] tmp = ldv_init_zalloc(2624UL) [L7190] vub300_mmc_ops_group0 = (struct mmc_host *)tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={36893488147419103233:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7752] RET ldv_initialize_mmc_host_ops_8() [L7755] COND FALSE !(ldv_retval_3 != 0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, tmp___3=7, tmp___6=1, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7593] tmp___3 = __VERIFIER_nondet_int() [L7595] case 0: [L7601] case 1: [L7607] case 2: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, tmp___3=2, tmp___6=1, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7608] COND TRUE ldv_state_variable_7 != 0 [L7609] tmp___4 = __VERIFIER_nondet_int() [L7611] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, tmp___3=2, tmp___4=0, tmp___6=1, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7612] COND TRUE ldv_state_variable_7 == 1 [L7613] CALL, EXPR vub300_probe(vub300_driver_group1, (struct usb_device_id const *)ldvarg1) [L6424] struct vub300_mmc_host *vub300 ; [L6425] struct usb_host_interface *iface_desc ; [L6426] struct usb_device *udev ; [L6427] struct usb_device *tmp ; [L6428] struct usb_device *tmp___0 ; [L6429] int i ; [L6430] int retval ; [L6431] struct urb *command_out_urb ; [L6432] struct urb *command_res_urb ; [L6433] struct mmc_host *mmc ; [L6434] char manufacturer[48U] ; [L6435] char product[32U] ; [L6436] char serial_number[32U] ; [L6437] void *tmp___1 ; [L6438] struct lock_class_key __key ; [L6439] struct lock_class_key __key___0 ; [L6440] int tmp___2 ; [L6441] struct usb_endpoint_descriptor *endpoint ; [L6442] int tmp___4 ; [L6443] char *tmp___5 ; [L6444] int tmp___6 ; [L6445] int tmp___7 ; [L6446] int tmp___8 ; [L6447] unsigned int tmp___9 ; [L6448] unsigned int tmp___10 ; [L6449] unsigned int tmp___11 ; [L6450] struct lock_class_key __key___1 ; [L6451] atomic_long_t __constr_expr_0 ; [L6452] struct lock_class_key __key___2 ; [L6453] atomic_long_t __constr_expr_1 ; [L6454] struct lock_class_key __key___3 ; [L6455] atomic_long_t __constr_expr_2 ; [L6456] int tmp___12 ; [L6457] int tmp___13 ; [L6459] CALL, EXPR interface_to_usbdev(interface) [L7818] struct usb_device *tmp ; [L7820] CALL, EXPR ldv_interface_to_usbdev() [L8272] void *result ; [L8273] void *tmp ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8275] CALL, EXPR ldv_malloc(sizeof(struct usb_device)) VAL [={0:0}, ={0:0}, \old(size)=1678, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L4232] void *p ; [L4233] void *tmp ; [L4234] int tmp___0 ; [L4236] tmp___0 = __VERIFIER_nondet_int() [L4237] COND FALSE !(tmp___0 != 0) [L4240] tmp = malloc(size) [L4241] p = tmp VAL [={0:0}, ={0:0}, \old(size)=1678, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-92233720368547758081:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=1678, tmp={-92233720368547758081:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L4242] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L4228] COND FALSE !(!cond) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, cond=1, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L4242] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(size)=1678, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-92233720368547758081:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=1678, tmp={-92233720368547758081:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L4243] return (p); VAL [={0:0}, ={0:0}, \old(size)=1678, \result={-92233720368547758081:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, p={-92233720368547758081:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=1678, tmp={-92233720368547758081:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8275] RET, EXPR ldv_malloc(sizeof(struct usb_device)) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_malloc(sizeof(struct usb_device))={-92233720368547758081:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8275] tmp = ldv_malloc(sizeof(struct usb_device)) [L8276] result = tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, result={-92233720368547758081:0}, SERIAL_STATE=0, tmp={-92233720368547758081:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8277] COND FALSE !((unsigned long )result == (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, result={-92233720368547758081:0}, SERIAL_STATE=0, tmp={-92233720368547758081:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8281] return ((struct usb_device *)result); VAL [={0:0}, ={0:0}, \result={-92233720368547758081:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, result={-92233720368547758081:0}, SERIAL_STATE=0, tmp={-92233720368547758081:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7820] RET, EXPR ldv_interface_to_usbdev() [L7820] tmp = ldv_interface_to_usbdev() [L7821] return (tmp); VAL [={0:0}, ={0:0}, \result={-92233720368547758081:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, intf={-73786976294838206465:0}, intf={-73786976294838206465:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-92233720368547758081:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6459] RET, EXPR interface_to_usbdev(interface) [L6459] tmp = interface_to_usbdev(interface) [L6460] CALL, EXPR ldv_usb_get_dev_43(tmp) [L8007] struct usb_device *tmp ; [L8009] CALL, EXPR ldv_get_dev(ldv_func_arg1) [L8286] int tmp ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, data={-92233720368547758081:0}, data={-92233720368547758081:0}, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8288] COND TRUE (unsigned long )usb_dev == (unsigned long )((struct usb_device *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, data={-92233720368547758081:0}, data={-92233720368547758081:0}, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8289] CALL, EXPR ldv_undef_int() VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L4285] int tmp ; [L4287] tmp = __VERIFIER_nondet_int() [L4288] return (tmp); VAL [={0:0}, ={0:0}, \result=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp=1, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8289] RET, EXPR ldv_undef_int() VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, data={-92233720368547758081:0}, data={-92233720368547758081:0}, deadworkqueue={102:-101}, dev_counter=0, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_undef_int()=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8289] tmp = ldv_undef_int() [L8290] COND TRUE tmp != 0 [L8291] dev_counter = dev_counter + 1 [L8292] usb_dev = data VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, data={-92233720368547758081:0}, data={-92233720368547758081:0}, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp=1, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8300] return (usb_dev); VAL [={0:0}, ={0:0}, \result={-92233720368547758081:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, data={-92233720368547758081:0}, data={-92233720368547758081:0}, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp=1, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8009] RET, EXPR ldv_get_dev(ldv_func_arg1) [L8009] tmp = ldv_get_dev(ldv_func_arg1) [L8010] return (tmp); VAL [={0:0}, ={0:0}, \result={-92233720368547758081:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={-92233720368547758081:0}, ldv_func_arg1={-92233720368547758081:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-92233720368547758081:0}, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6460] RET, EXPR ldv_usb_get_dev_43(tmp) [L6460] tmp___0 = ldv_usb_get_dev_43(tmp) [L6461] udev = tmp___0 [L6462] retval = -12 [L6463] EXPR udev->descriptor.iManufacturer VAL [={0:0}, ={0:0}, __constr_expr_0={36893488147419103269:0}, __constr_expr_1={36893488147419103255:0}, __constr_expr_2={36893488147419103249:0}, __key={36893488147419103253:0}, __key___0={36893488147419103235:0}, __key___1={36893488147419103268:0}, __key___2={36893488147419103260:0}, __key___3={36893488147419103257:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, id={-18446744073709551617:0}, id={-18446744073709551617:0}, INTERF_STATE=0, interface={-73786976294838206465:0}, interface={-73786976294838206465:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, manufacturer={36893488147419103252:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, product={36893488147419103267:0}, ref_cnt=0, retval=-12, serial_number={36893488147419103259:0}, SERIAL_STATE=0, tmp={-92233720368547758081:0}, tmp___0={-92233720368547758081:0}, udev={-92233720368547758081:0}, udev->descriptor.iManufacturer=89, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6463-L6464] CALL usb_string(udev, (int )udev->descriptor.iManufacturer, (char *)(& manufacturer), 48UL) VAL [={0:0}, ={0:0}, \old(arg1)=89, \old(arg3)=48, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, arg0={-92233720368547758081:0}, arg2={36893488147419103252:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8567] return __VERIFIER_nondet_int(); [L6463-L6464] RET usb_string(udev, (int )udev->descriptor.iManufacturer, (char *)(& manufacturer), 48UL) VAL [={0:0}, ={0:0}, __constr_expr_0={36893488147419103269:0}, __constr_expr_1={36893488147419103255:0}, __constr_expr_2={36893488147419103249:0}, __key={36893488147419103253:0}, __key___0={36893488147419103235:0}, __key___1={36893488147419103268:0}, __key___2={36893488147419103260:0}, __key___3={36893488147419103257:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, id={-18446744073709551617:0}, id={-18446744073709551617:0}, INTERF_STATE=0, interface={-73786976294838206465:0}, interface={-73786976294838206465:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, manufacturer={36893488147419103252:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, product={36893488147419103267:0}, ref_cnt=0, retval=-12, serial_number={36893488147419103259:0}, SERIAL_STATE=0, tmp={-92233720368547758081:0}, tmp___0={-92233720368547758081:0}, udev={-92233720368547758081:0}, udev->descriptor.iManufacturer=89, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_string(udev, (int )udev->descriptor.iManufacturer, (char *)(& manufacturer), 48UL)=0, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6465] EXPR udev->descriptor.iProduct VAL [={0:0}, ={0:0}, __constr_expr_0={36893488147419103269:0}, __constr_expr_1={36893488147419103255:0}, __constr_expr_2={36893488147419103249:0}, __key={36893488147419103253:0}, __key___0={36893488147419103235:0}, __key___1={36893488147419103268:0}, __key___2={36893488147419103260:0}, __key___3={36893488147419103257:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, id={-18446744073709551617:0}, id={-18446744073709551617:0}, INTERF_STATE=0, interface={-73786976294838206465:0}, interface={-73786976294838206465:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, manufacturer={36893488147419103252:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, product={36893488147419103267:0}, ref_cnt=0, retval=-12, serial_number={36893488147419103259:0}, SERIAL_STATE=0, tmp={-92233720368547758081:0}, tmp___0={-92233720368547758081:0}, udev={-92233720368547758081:0}, udev->descriptor.iProduct=90, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6465] CALL usb_string(udev, (int )udev->descriptor.iProduct, (char *)(& product), 32UL) VAL [={0:0}, ={0:0}, \old(arg1)=90, \old(arg3)=32, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, arg0={-92233720368547758081:0}, arg2={36893488147419103267:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8567] return __VERIFIER_nondet_int(); [L6465] RET usb_string(udev, (int )udev->descriptor.iProduct, (char *)(& product), 32UL) VAL [={0:0}, ={0:0}, __constr_expr_0={36893488147419103269:0}, __constr_expr_1={36893488147419103255:0}, __constr_expr_2={36893488147419103249:0}, __key={36893488147419103253:0}, __key___0={36893488147419103235:0}, __key___1={36893488147419103268:0}, __key___2={36893488147419103260:0}, __key___3={36893488147419103257:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, id={-18446744073709551617:0}, id={-18446744073709551617:0}, INTERF_STATE=0, interface={-73786976294838206465:0}, interface={-73786976294838206465:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, manufacturer={36893488147419103252:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, product={36893488147419103267:0}, ref_cnt=0, retval=-12, serial_number={36893488147419103259:0}, SERIAL_STATE=0, tmp={-92233720368547758081:0}, tmp___0={-92233720368547758081:0}, udev={-92233720368547758081:0}, udev->descriptor.iProduct=90, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_string(udev, (int )udev->descriptor.iProduct, (char *)(& product), 32UL)=0, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6466] EXPR udev->descriptor.iSerialNumber VAL [={0:0}, ={0:0}, __constr_expr_0={36893488147419103269:0}, __constr_expr_1={36893488147419103255:0}, __constr_expr_2={36893488147419103249:0}, __key={36893488147419103253:0}, __key___0={36893488147419103235:0}, __key___1={36893488147419103268:0}, __key___2={36893488147419103260:0}, __key___3={36893488147419103257:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, id={-18446744073709551617:0}, id={-18446744073709551617:0}, INTERF_STATE=0, interface={-73786976294838206465:0}, interface={-73786976294838206465:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, manufacturer={36893488147419103252:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, product={36893488147419103267:0}, ref_cnt=0, retval=-12, serial_number={36893488147419103259:0}, SERIAL_STATE=0, tmp={-92233720368547758081:0}, tmp___0={-92233720368547758081:0}, udev={-92233720368547758081:0}, udev->descriptor.iSerialNumber=91, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6466-L6467] CALL usb_string(udev, (int )udev->descriptor.iSerialNumber, (char *)(& serial_number), 32UL) VAL [={0:0}, ={0:0}, \old(arg1)=91, \old(arg3)=32, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, arg0={-92233720368547758081:0}, arg2={36893488147419103259:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8567] return __VERIFIER_nondet_int(); [L6466-L6467] RET usb_string(udev, (int )udev->descriptor.iSerialNumber, (char *)(& serial_number), 32UL) VAL [={0:0}, ={0:0}, __constr_expr_0={36893488147419103269:0}, __constr_expr_1={36893488147419103255:0}, __constr_expr_2={36893488147419103249:0}, __key={36893488147419103253:0}, __key___0={36893488147419103235:0}, __key___1={36893488147419103268:0}, __key___2={36893488147419103260:0}, __key___3={36893488147419103257:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, id={-18446744073709551617:0}, id={-18446744073709551617:0}, INTERF_STATE=0, interface={-73786976294838206465:0}, interface={-73786976294838206465:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, manufacturer={36893488147419103252:0}, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, product={36893488147419103267:0}, ref_cnt=0, retval=-12, serial_number={36893488147419103259:0}, SERIAL_STATE=0, tmp={-92233720368547758081:0}, tmp___0={-92233720368547758081:0}, udev={-92233720368547758081:0}, udev->descriptor.iSerialNumber=91, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_string(udev, (int )udev->descriptor.iSerialNumber, (char *)(& serial_number), 32UL)=0, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6469] udev->descriptor.idVendor [L6469] udev->descriptor.idProduct [L6471] CALL, EXPR ldv_usb_alloc_urb_44(0, 208U) [L8015] struct urb *tmp ; VAL [={0:0}, ={0:0}, \old(iso_packets)=0, \old(mem_flags)=208, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, iso_packets=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, mem_flags=208, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8017] CALL, EXPR ldv_alloc_urb() VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8191] struct urb *value ; [L8192] void *tmp ; [L8193] int tmp___0 ; VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8195] CALL, EXPR ldv_malloc(sizeof(struct urb)) VAL [={0:0}, ={0:0}, \old(size)=184, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L4232] void *p ; [L4233] void *tmp ; [L4234] int tmp___0 ; [L4236] tmp___0 = __VERIFIER_nondet_int() [L4237] COND TRUE tmp___0 != 0 [L4238] return ((void *)0); VAL [={0:0}, ={0:0}, \old(size)=184, \old(usb_urb)=0, \old(usb_urb)=0, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, size=184, tmp___0=1, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8195] RET, EXPR ldv_malloc(sizeof(struct urb)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_malloc(sizeof(struct urb))={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8195] tmp = ldv_malloc(sizeof(struct urb)) [L8196] value = (struct urb *)tmp VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={0:0}, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, value={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8197] CALL, EXPR ldv_undef_int() VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L4285] int tmp ; [L4287] tmp = __VERIFIER_nondet_int() [L4288] return (tmp); VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, \result=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8197] RET, EXPR ldv_undef_int() VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_undef_int()=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={0:0}, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, value={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8197] tmp___0 = ldv_undef_int() [L8198] COND FALSE !(tmp___0 != 0) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={0:0}, tmp___0=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, value={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8205] return (usb_urb); VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={0:0}, tmp___0=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, value={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8017] RET, EXPR ldv_alloc_urb() VAL [={0:0}, ={0:0}, \old(iso_packets)=0, \old(mem_flags)=208, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, iso_packets=0, ldv_alloc_urb()={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, mem_flags=208, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8017] tmp = ldv_alloc_urb() [L8018] return (tmp); VAL [={0:0}, ={0:0}, \old(iso_packets)=0, \old(mem_flags)=208, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, iso_packets=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, mem_flags=208, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={0:0}, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6471] RET, EXPR ldv_usb_alloc_urb_44(0, 208U) [L6471] command_out_urb = ldv_usb_alloc_urb_44(0, 208U) [L6472] COND TRUE (unsigned long )command_out_urb == (unsigned long )((struct urb *)0) [L6473] retval = -12 [L6740] return (retval); [L6740] return (retval); [L6740] return (retval); [L6740] return (retval); [L6740] return (retval); [L6740] return (retval); [L6740] return (retval); [L6740] return (retval); [L6740] return (retval); [L6740] return (retval); [L6740] return (retval); [L6740] return (retval); VAL [={0:0}, ={0:0}, \result=-12, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, command_out_urb={0:0}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, id={-18446744073709551617:0}, id={-18446744073709551617:0}, INTERF_STATE=0, interface={-73786976294838206465:0}, interface={-73786976294838206465:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, retval=-12, SERIAL_STATE=0, tmp={-92233720368547758081:0}, tmp___0={-92233720368547758081:0}, udev={-92233720368547758081:0}, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7613] RET, EXPR vub300_probe(vub300_driver_group1, (struct usb_device_id const *)ldvarg1) [L7613] ldv_retval_2 = vub300_probe(vub300_driver_group1, (struct usb_device_id const *)ldvarg1) [L7614] COND FALSE !(ldv_retval_2 == 0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, tmp___3=2, tmp___4=0, tmp___6=1, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7593] tmp___3 = __VERIFIER_nondet_int() [L7595] case 0: [L7601] case 1: [L7607] case 2: [L7670] case 3: [L7676] case 4: [L7722] case 5: [L7728] case 6: [L7734] case 7: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, tmp___3=7, tmp___4=0, tmp___6=1, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7735] COND TRUE ldv_state_variable_0 != 0 [L7736] tmp___6 = __VERIFIER_nondet_int() [L7738] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, tmp___3=7, tmp___4=0, tmp___6=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7739] COND TRUE ldv_state_variable_0 == 3 && ref_cnt == 0 [L7740] CALL vub300_exit() [L6898] CALL ldv_usb_deregister_60(& vub300_driver) [L8099] FCALL usb_deregister(arg) [L8100] ldv_state_variable_7 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, arg={85:0}, arg={85:0}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6898] RET ldv_usb_deregister_60(& vub300_driver) [L6899] CALL ldv_flush_workqueue_61(cmndworkqueue) [L8107] FCALL flush_workqueue(ldv_func_arg1) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={-98:99}, ldv_func_arg1={-98:99}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8108] CALL call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=-92233720368547758081, \old(usb_dev)=0, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7420] COND FALSE !(ldv_work_3_0 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7424] COND FALSE !(ldv_work_3_1 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=-92233720368547758081, \old(usb_dev)=0, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7428] COND FALSE !(ldv_work_3_2 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7432] COND FALSE !(ldv_work_3_3 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=-92233720368547758081, \old(usb_dev)=0, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8108] RET call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={-98:99}, ldv_func_arg1={-98:99}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6899] RET ldv_flush_workqueue_61(cmndworkqueue) [L6900] CALL ldv_flush_workqueue_62(pollworkqueue) [L8115] FCALL flush_workqueue(ldv_func_arg1) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={101:-100}, ldv_func_arg1={101:-100}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8116] CALL call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7420] COND FALSE !(ldv_work_3_0 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=-92233720368547758081, \old(usb_dev)=0, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7424] COND FALSE !(ldv_work_3_1 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=-92233720368547758081, \old(usb_dev)=0, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7428] COND FALSE !(ldv_work_3_2 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7432] COND FALSE !(ldv_work_3_3 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8116] RET call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={101:-100}, ldv_func_arg1={101:-100}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6900] RET ldv_flush_workqueue_62(pollworkqueue) [L6901] CALL ldv_flush_workqueue_63(deadworkqueue) [L8123] FCALL flush_workqueue(ldv_func_arg1) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={102:-101}, ldv_func_arg1={102:-101}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8124] CALL call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7420] COND FALSE !(ldv_work_3_0 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=-92233720368547758081, \old(usb_dev)=0, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7424] COND FALSE !(ldv_work_3_1 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7428] COND FALSE !(ldv_work_3_2 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7432] COND FALSE !(ldv_work_3_3 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8124] RET call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={102:-101}, ldv_func_arg1={102:-101}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6901] RET ldv_flush_workqueue_63(deadworkqueue) [L6902] CALL ldv_destroy_workqueue_64(cmndworkqueue) [L8131] FCALL destroy_workqueue(ldv_func_arg1) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={-98:99}, ldv_func_arg1={-98:99}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8132] CALL call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7420] COND FALSE !(ldv_work_3_0 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7424] COND FALSE !(ldv_work_3_1 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7428] COND FALSE !(ldv_work_3_2 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7432] COND FALSE !(ldv_work_3_3 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8132] RET call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={-98:99}, ldv_func_arg1={-98:99}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6902] RET ldv_destroy_workqueue_64(cmndworkqueue) [L6903] CALL ldv_destroy_workqueue_65(pollworkqueue) [L8139] FCALL destroy_workqueue(ldv_func_arg1) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={101:-100}, ldv_func_arg1={101:-100}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8140] CALL call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=-92233720368547758081, \old(usb_dev)=0, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7420] COND FALSE !(ldv_work_3_0 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7424] COND FALSE !(ldv_work_3_1 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=-92233720368547758081, \old(usb_dev)=0, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7428] COND FALSE !(ldv_work_3_2 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=-92233720368547758081, \old(usb_dev)=0, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7432] COND FALSE !(ldv_work_3_3 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8140] RET call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={101:-100}, ldv_func_arg1={101:-100}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6903] RET ldv_destroy_workqueue_65(pollworkqueue) [L6904] CALL ldv_destroy_workqueue_66(deadworkqueue) [L8147] FCALL destroy_workqueue(ldv_func_arg1) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={102:-101}, ldv_func_arg1={102:-101}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8148] CALL call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7420] COND FALSE !(ldv_work_3_0 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7424] COND FALSE !(ldv_work_3_1 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=-92233720368547758081, \old(usb_dev)=0, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7428] COND FALSE !(ldv_work_3_2 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7432] COND FALSE !(ldv_work_3_3 == state) VAL [={0:0}, ={0:0}, \old(dev_counter)=1, \old(ldv_timer_list_6)=0, \old(ldv_timer_list_6)=0, \old(ldv_timer_state_6)=0, \old(ldv_work_3_0)=0, \old(ldv_work_3_1)=0, \old(ldv_work_3_2)=0, \old(ldv_work_3_3)=0, \old(state)=2, \old(usb_dev)=0, \old(usb_dev)=-92233720368547758081, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, state=2, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8148] RET call_and_disable_all_3(2) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, ldv_func_arg1={102:-101}, ldv_func_arg1={102:-101}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L6904] RET ldv_destroy_workqueue_66(deadworkqueue) [L7740] RET vub300_exit() [L7741] ldv_state_variable_0 = 2 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, ldvarg0={36893488147419103237:0}, ldvarg1={-18446744073709551617:0}, ldvarg2={-55340232221128654849:0}, ldvarg3={-36893488147419103233:0}, ldvarg4={18446744073709551617:0}, ldvarg5={36893488147419103236:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, tmp={-18446744073709551617:0}, tmp___0={18446744073709551617:0}, tmp___1={-36893488147419103233:0}, tmp___2={-55340232221128654849:0}, tmp___3=7, tmp___4=0, tmp___6=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L7782] CALL ldv_check_final_state() [L8378] COND FALSE !((unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8382] COND TRUE (unsigned long )usb_dev != (unsigned long )((struct usb_device *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8383] CALL ldv_error() VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] [L8156] reach_error() VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={36893488147419103271:36893488147419103270}, cmndworkqueue={-98:99}, completeFnBulkCounter=0, completeFnIntCounter=0, deadworkqueue={102:-101}, dev_counter=1, disable_offload_processing=0, firmware_irqpoll_timeout=1024, firmware_rom_wait_states=28, force_1_bit_data_xfers=0, force_max_req_size=128, force_polling_for_irqs=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=-12, ldv_retval_3=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=0, ldv_state_variable_8=1, ldv_timer_list_4={0:0}, ldv_timer_list_5={0:0}, ldv_timer_list_6={0:0}, ldv_timer_state_4=0, ldv_timer_state_5=0, ldv_timer_state_6=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_2_0=0, ldv_work_2_1=0, ldv_work_2_2=0, ldv_work_2_3=0, ldv_work_3_0=0, ldv_work_3_1=0, ldv_work_3_2=0, ldv_work_3_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldv_work_struct_2_0={0:0}, ldv_work_struct_2_1={0:0}, ldv_work_struct_2_2={0:0}, ldv_work_struct_2_3={0:0}, ldv_work_struct_3_0={0:0}, ldv_work_struct_3_1={0:0}, ldv_work_struct_3_2={0:0}, ldv_work_struct_3_3={0:0}, limit_speed_to_24_MHz=0, pad_input_to_usb_pkt=0, pollworkqueue={101:-100}, ref_cnt=0, SERIAL_STATE=0, usb_counter=0, usb_dev={-92233720368547758081:0}, usb_intfdata={0:0}, usb_urb={0:0}, vub300_driver={85:0}, vub300_driver_group1={-73786976294838206465:0}, vub300_mmc_ops={86:0}, vub300_mmc_ops_group0={36893488147419103233:0}, vub300_table={84:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 93 procedures, 1606 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 570.7s, OverallIterations: 21, TraceHistogramMax: 8, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.7s, AutomataDifference: 492.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 99017 SdHoareTripleChecker+Valid, 429.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 95123 mSDsluCounter, 166546 SdHoareTripleChecker+Invalid, 397.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 126904 mSDsCounter, 56736 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 163010 IncrementalHoareTripleChecker+Invalid, 219746 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 56736 mSolverCounterUnsat, 39642 mSDtfsCounter, 163010 mSolverCounterSat, 2.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4093 GetRequests, 3740 SyntacticMatches, 3 SemanticMatches, 350 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2473 ImplicationChecksByTransitivity, 9.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=46008occurred in iteration=20, InterpolantAutomatonStates: 252, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 41.6s AutomataMinimizationTime, 20 MinimizatonAttempts, 30112 StatesRemovedByMinimization, 20 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.0s SsaConstructionTime, 6.0s SatisfiabilityAnalysisTime, 21.5s InterpolantComputationTime, 6513 NumberOfCodeBlocks, 6513 NumberOfCodeBlocksAsserted, 27 NumberOfCheckSat, 7117 ConstructedInterpolants, 0 QuantifiedInterpolants, 15558 SizeOfPredicates, 10 NumberOfNonLiveVariables, 15328 ConjunctsInSsa, 88 ConjunctsInUnsatCore, 28 InterpolantComputations, 17 PerfectInterpolantSequences, 7248/7380 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 RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2022-11-16 11:14:30,298 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2022-11-16 11:14:30,338 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### 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_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8 --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 0f420ae29f1d217fd86475befc2729bf689978fed36c08e1357ee5c24faa0f48 --- 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-e04fb08 [2022-11-16 11:14:32,753 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:14:32,756 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:14:32,796 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:14:32,796 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:14:32,800 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:14:32,803 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:14:32,808 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:14:32,812 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:14:32,817 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:14:32,819 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:14:32,820 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:14:32,821 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:14:32,823 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:14:32,824 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:14:32,826 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:14:32,828 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:14:32,829 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:14:32,834 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:14:32,837 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:14:32,840 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:14:32,842 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:14:32,844 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:14:32,846 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:14:32,852 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:14:32,856 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:14:32,856 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:14:32,857 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:14:32,859 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:14:32,860 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:14:32,860 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:14:32,861 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:14:32,863 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:14:32,864 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:14:32,865 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:14:32,865 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:14:32,866 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:14:32,866 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:14:32,866 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:14:32,868 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:14:32,869 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:14:32,870 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:14:32,916 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:14:32,917 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:14:32,917 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:14:32,917 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:14:32,918 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:14:32,919 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:14:32,920 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:14:32,920 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:14:32,921 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:14:32,921 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:14:32,922 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:14:32,922 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:14:32,922 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:14:32,923 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:14:32,923 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:14:32,923 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:14:32,923 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:14:32,924 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:14:32,924 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:14:32,924 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:14:32,924 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:14:32,925 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:14:32,925 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:14:32,925 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:14:32,925 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:14:32,925 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:14:32,926 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:14:32,926 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:14:32,926 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:14:32,927 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:14:32,927 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:14:32,927 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:14:32,927 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:14:32,928 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f420ae29f1d217fd86475befc2729bf689978fed36c08e1357ee5c24faa0f48 [2022-11-16 11:14:33,325 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:14:33,350 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:14:33,353 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:14:33,354 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:14:33,356 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:14:33,358 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-11-16 11:14:33,436 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/data/ab12424b8/e8efff924f3d456d8868ee9c507266ee/FLAG410732d91 [2022-11-16 11:14:34,316 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:14:34,317 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-11-16 11:14:34,350 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/data/ab12424b8/e8efff924f3d456d8868ee9c507266ee/FLAG410732d91 [2022-11-16 11:14:34,828 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/data/ab12424b8/e8efff924f3d456d8868ee9c507266ee [2022-11-16 11:14:34,831 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:14:34,832 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:14:34,835 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:14:34,835 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:14:34,839 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:14:34,840 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:14:34" (1/1) ... [2022-11-16 11:14:34,841 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30de080 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:34, skipping insertion in model container [2022-11-16 11:14:34,841 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:14:34" (1/1) ... [2022-11-16 11:14:34,848 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:14:35,014 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:14:36,798 WARN L229 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_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i[238753,238766] [2022-11-16 11:14:36,860 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:14:36,912 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:14:36,984 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:14:37,403 WARN L229 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_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i[238753,238766] [2022-11-16 11:14:37,419 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:14:37,438 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:14:37,801 WARN L229 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_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i[238753,238766] [2022-11-16 11:14:37,810 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:14:37,943 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:14:37,943 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37 WrapperNode [2022-11-16 11:14:37,943 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:14:37,945 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:14:37,945 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:14:37,945 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:14:37,952 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,050 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,272 INFO L138 Inliner]: procedures = 272, calls = 1816, calls flagged for inlining = 103, calls inlined = 99, statements flattened = 4366 [2022-11-16 11:14:38,272 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:14:38,273 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:14:38,274 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:14:38,274 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:14:38,283 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,284 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,325 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,326 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,430 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,446 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,469 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,482 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,508 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:14:38,509 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:14:38,509 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:14:38,509 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:14:38,510 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (1/1) ... [2022-11-16 11:14:38,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:14:38,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:14:38,541 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:14:38,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:14:38,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:14:38,638 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:14:38,638 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:14:38,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:14:38,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:14:38,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:14:38,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:14:38,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:14:38,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:14:38,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:14:38,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:14:38,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:14:38,640 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_delete [2022-11-16 11:14:38,640 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_delete [2022-11-16 11:14:38,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_11 [2022-11-16 11:14:38,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_11 [2022-11-16 11:14:38,641 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_wait [2022-11-16 11:14:38,641 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_wait [2022-11-16 11:14:38,641 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_usb_bulk_msg [2022-11-16 11:14:38,641 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_usb_bulk_msg [2022-11-16 11:14:38,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2022-11-16 11:14:38,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2022-11-16 11:14:38,641 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-16 11:14:38,642 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-16 11:14:38,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:14:38,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:14:38,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2022-11-16 11:14:38,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2022-11-16 11:14:38,642 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-16 11:14:38,643 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-16 11:14:38,643 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_signal_sdio_irq [2022-11-16 11:14:38,643 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_signal_sdio_irq [2022-11-16 11:14:38,643 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 11:14:38,644 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 11:14:38,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:14:38,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:14:38,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:14:38,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:14:38,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_49 [2022-11-16 11:14:38,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_49 [2022-11-16 11:14:38,645 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:14:38,645 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:14:38,645 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_detect_change [2022-11-16 11:14:38,646 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_detect_change [2022-11-16 11:14:38,646 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-16 11:14:38,646 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-16 11:14:38,646 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_cancel [2022-11-16 11:14:38,646 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_cancel [2022-11-16 11:14:38,647 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_init [2022-11-16 11:14:38,647 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_init [2022-11-16 11:14:38,648 INFO L130 BoogieDeclarations]: Found specification of procedure __command_read_data [2022-11-16 11:14:38,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_read_data [2022-11-16 11:14:38,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_26 [2022-11-16 11:14:38,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_26 [2022-11-16 11:14:38,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:14:38,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_28 [2022-11-16 11:14:38,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_28 [2022-11-16 11:14:38,651 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:14:38,651 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:14:38,651 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2022-11-16 11:14:38,651 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2022-11-16 11:14:38,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:14:38,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2022-11-16 11:14:38,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2022-11-16 11:14:38,652 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 11:14:38,652 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 11:14:38,652 INFO L130 BoogieDeclarations]: Found specification of procedure irqpoll_out_completed [2022-11-16 11:14:38,653 INFO L138 BoogieDeclarations]: Found implementation of procedure irqpoll_out_completed [2022-11-16 11:14:38,653 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_disconnect [2022-11-16 11:14:38,653 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_disconnect [2022-11-16 11:14:38,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_14 [2022-11-16 11:14:38,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_14 [2022-11-16 11:14:38,654 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2022-11-16 11:14:38,654 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2022-11-16 11:14:38,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:14:38,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:14:38,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:14:38,654 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:14:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:14:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:14:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:14:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:14:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:14:38,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:14:38,656 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-16 11:14:38,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-16 11:14:38,657 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:14:38,657 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:14:38,657 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_enable_sdio_irq [2022-11-16 11:14:38,658 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_enable_sdio_irq [2022-11-16 11:14:38,658 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 11:14:38,658 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 11:14:38,659 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 11:14:38,659 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 11:14:38,659 INFO L130 BoogieDeclarations]: Found specification of procedure add_offloaded_reg [2022-11-16 11:14:38,659 INFO L138 BoogieDeclarations]: Found implementation of procedure add_offloaded_reg [2022-11-16 11:14:38,660 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-16 11:14:38,660 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-16 11:14:38,660 INFO L130 BoogieDeclarations]: Found specification of procedure command_out_completed [2022-11-16 11:14:38,660 INFO L138 BoogieDeclarations]: Found implementation of procedure command_out_completed [2022-11-16 11:14:38,660 INFO L130 BoogieDeclarations]: Found specification of procedure roundup_to_multiple_of_64 [2022-11-16 11:14:38,660 INFO L138 BoogieDeclarations]: Found implementation of procedure roundup_to_multiple_of_64 [2022-11-16 11:14:38,660 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-16 11:14:38,661 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-16 11:14:38,661 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_cmndwork_thread [2022-11-16 11:14:38,661 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_cmndwork_thread [2022-11-16 11:14:38,661 INFO L130 BoogieDeclarations]: Found specification of procedure send_command [2022-11-16 11:14:38,661 INFO L138 BoogieDeclarations]: Found implementation of procedure send_command [2022-11-16 11:14:38,662 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2022-11-16 11:14:38,662 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2022-11-16 11:14:38,662 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_6 [2022-11-16 11:14:38,663 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_6 [2022-11-16 11:14:38,666 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2022-11-16 11:14:38,666 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2022-11-16 11:14:38,666 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:14:38,666 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:14:38,666 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-16 11:14:38,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-16 11:14:38,669 INFO L130 BoogieDeclarations]: Found specification of procedure send_irqpoll [2022-11-16 11:14:38,669 INFO L138 BoogieDeclarations]: Found implementation of procedure send_irqpoll [2022-11-16 11:14:38,670 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-16 11:14:38,675 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-16 11:14:38,675 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:14:38,675 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:14:38,675 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-16 11:14:38,675 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-16 11:14:38,675 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_response_error [2022-11-16 11:14:38,676 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_response_error [2022-11-16 11:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2022-11-16 11:14:38,676 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2022-11-16 11:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_free_host [2022-11-16 11:14:38,677 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_free_host [2022-11-16 11:14:38,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:14:38,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:14:38,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:14:38,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_31 [2022-11-16 11:14:38,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_31 [2022-11-16 11:14:38,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 11:14:38,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 11:14:38,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:14:38,678 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_6 [2022-11-16 11:14:38,678 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_6 [2022-11-16 11:14:38,678 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_queue_poll_work [2022-11-16 11:14:38,678 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_queue_poll_work [2022-11-16 11:14:38,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 11:14:38,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 11:14:38,679 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-16 11:14:38,679 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-16 11:14:38,679 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2022-11-16 11:14:38,679 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2022-11-16 11:14:38,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:14:38,679 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_to_buffer [2022-11-16 11:14:38,679 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_to_buffer [2022-11-16 11:14:38,679 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_6 [2022-11-16 11:14:38,680 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_6 [2022-11-16 11:14:38,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_8 [2022-11-16 11:14:38,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_8 [2022-11-16 11:14:38,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:14:38,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:14:38,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:14:38,680 INFO L130 BoogieDeclarations]: Found specification of procedure __download_offload_pseudocode [2022-11-16 11:14:38,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __download_offload_pseudocode [2022-11-16 11:14:38,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:14:38,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-16 11:14:38,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-16 11:14:38,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:14:38,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:14:38,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:14:38,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:14:38,682 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_pollwork_thread [2022-11-16 11:14:38,682 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_pollwork_thread [2022-11-16 11:14:38,682 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_InterfaceNumber [2022-11-16 11:14:38,682 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_InterfaceNumber [2022-11-16 11:14:38,682 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-16 11:14:38,682 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-16 11:14:38,682 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:14:38,683 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:14:38,683 INFO L130 BoogieDeclarations]: Found specification of procedure __do_poll [2022-11-16 11:14:38,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __do_poll [2022-11-16 11:14:38,684 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2022-11-16 11:14:38,684 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2022-11-16 11:14:38,684 INFO L130 BoogieDeclarations]: Found specification of procedure new_system_port_status [2022-11-16 11:14:38,685 INFO L138 BoogieDeclarations]: Found implementation of procedure new_system_port_status [2022-11-16 11:14:38,686 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_request_done [2022-11-16 11:14:38,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_request_done [2022-11-16 11:14:38,686 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 11:14:38,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 11:14:38,686 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 11:14:38,686 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 11:14:38,686 INFO L130 BoogieDeclarations]: Found specification of procedure __command_write_data [2022-11-16 11:14:38,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_write_data [2022-11-16 11:14:38,687 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2022-11-16 11:14:38,687 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2022-11-16 11:14:38,687 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 11:14:38,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 11:14:38,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_46 [2022-11-16 11:14:38,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_46 [2022-11-16 11:14:38,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2022-11-16 11:14:38,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2022-11-16 11:14:38,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:14:38,688 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2022-11-16 11:14:38,688 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2022-11-16 11:14:38,688 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_priv [2022-11-16 11:14:38,688 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_priv [2022-11-16 11:14:38,689 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-16 11:14:38,689 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-16 11:14:38,689 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_deadwork_thread [2022-11-16 11:14:38,689 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_deadwork_thread [2022-11-16 11:14:38,689 INFO L130 BoogieDeclarations]: Found specification of procedure check_vub300_port_status [2022-11-16 11:14:38,689 INFO L138 BoogieDeclarations]: Found implementation of procedure check_vub300_port_status [2022-11-16 11:14:38,689 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-16 11:14:38,689 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:14:38,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:14:39,436 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:14:39,439 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:14:50,548 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:15:35,825 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 11:15:35,844 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 11:15:35,844 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 11:15:35,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:15:35 BoogieIcfgContainer [2022-11-16 11:15:35,849 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 11:15:35,852 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 11:15:35,852 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 11:15:35,855 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 11:15:35,856 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 11:14:34" (1/3) ... [2022-11-16 11:15:35,856 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a739a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:15:35, skipping insertion in model container [2022-11-16 11:15:35,857 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:14:37" (2/3) ... [2022-11-16 11:15:35,857 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a739a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:15:35, skipping insertion in model container [2022-11-16 11:15:35,857 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:15:35" (3/3) ... [2022-11-16 11:15:35,859 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-11-16 11:15:35,880 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 11:15:35,881 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 11:15:35,971 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 11:15:35,978 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;@309eea86, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 11:15:35,978 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 11:15:35,988 INFO L276 IsEmpty]: Start isEmpty. Operand has 1558 states, 1088 states have (on average 1.3979779411764706) internal successors, (1521), 1153 states have internal predecessors, (1521), 377 states have call successors, (377), 92 states have call predecessors, (377), 91 states have return successors, (368), 342 states have call predecessors, (368), 368 states have call successors, (368) [2022-11-16 11:15:36,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-11-16 11:15:36,016 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:15:36,017 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:15:36,018 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:15:36,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:15:36,024 INFO L85 PathProgramCache]: Analyzing trace with hash -1560440116, now seen corresponding path program 1 times [2022-11-16 11:15:36,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:15:36,042 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1513424335] [2022-11-16 11:15:36,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:15:36,043 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:36,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:15:36,049 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:15:36,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-11-16 11:15:37,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:15:37,243 INFO L263 TraceCheckSpWp]: Trace formula consists of 943 conjuncts, 1 conjunts are in the unsatisfiable core [2022-11-16 11:15:37,252 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:15:37,296 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2022-11-16 11:15:37,297 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:15:37,298 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:15:37,298 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1513424335] [2022-11-16 11:15:37,299 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1513424335] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:15:37,299 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:15:37,302 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 11:15:37,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [683873745] [2022-11-16 11:15:37,305 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:15:37,311 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-11-16 11:15:37,312 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:15:37,358 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-11-16 11:15:37,359 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-16 11:15:37,365 INFO L87 Difference]: Start difference. First operand has 1558 states, 1088 states have (on average 1.3979779411764706) internal successors, (1521), 1153 states have internal predecessors, (1521), 377 states have call successors, (377), 92 states have call predecessors, (377), 91 states have return successors, (368), 342 states have call predecessors, (368), 368 states have call successors, (368) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 11:15:37,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:15:37,661 INFO L93 Difference]: Finished difference Result 3111 states and 4581 transitions. [2022-11-16 11:15:37,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-16 11:15:37,664 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 114 [2022-11-16 11:15:37,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:15:37,696 INFO L225 Difference]: With dead ends: 3111 [2022-11-16 11:15:37,696 INFO L226 Difference]: Without dead ends: 1542 [2022-11-16 11:15:37,711 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-16 11:15:37,715 INFO L413 NwaCegarLoop]: 2258 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2258 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-16 11:15:37,716 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2258 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 11:15:37,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1542 states. [2022-11-16 11:15:37,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1542 to 1542. [2022-11-16 11:15:37,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1542 states, 1083 states have (on average 1.388734995383195) internal successors, (1504), 1137 states have internal predecessors, (1504), 368 states have call successors, (368), 91 states have call predecessors, (368), 90 states have return successors, (363), 337 states have call predecessors, (363), 363 states have call successors, (363) [2022-11-16 11:15:37,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1542 states and 2235 transitions. [2022-11-16 11:15:37,868 INFO L78 Accepts]: Start accepts. Automaton has 1542 states and 2235 transitions. Word has length 114 [2022-11-16 11:15:37,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:15:37,869 INFO L495 AbstractCegarLoop]: Abstraction has 1542 states and 2235 transitions. [2022-11-16 11:15:37,869 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 11:15:37,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2235 transitions. [2022-11-16 11:15:37,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-11-16 11:15:37,877 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:15:37,877 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:15:37,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-11-16 11:15:38,100 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:38,100 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:15:38,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:15:38,101 INFO L85 PathProgramCache]: Analyzing trace with hash 534291668, now seen corresponding path program 1 times [2022-11-16 11:15:38,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:15:38,102 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2090416076] [2022-11-16 11:15:38,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:15:38,102 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:38,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:15:38,104 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:15:38,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-11-16 11:15:39,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:15:39,033 INFO L263 TraceCheckSpWp]: Trace formula consists of 943 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-16 11:15:39,038 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:15:39,390 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-11-16 11:15:39,390 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:15:39,391 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:15:39,391 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2090416076] [2022-11-16 11:15:39,391 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2090416076] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:15:39,391 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:15:39,391 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-16 11:15:39,391 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150213106] [2022-11-16 11:15:39,392 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:15:39,393 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-16 11:15:39,393 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:15:39,393 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-16 11:15:39,393 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-16 11:15:39,394 INFO L87 Difference]: Start difference. First operand 1542 states and 2235 transitions. Second operand has 6 states, 5 states have (on average 10.8) internal successors, (54), 6 states have internal predecessors, (54), 3 states have call successors, (11), 2 states have call predecessors, (11), 4 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2022-11-16 11:15:40,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:15:40,323 INFO L93 Difference]: Finished difference Result 3078 states and 4465 transitions. [2022-11-16 11:15:40,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-16 11:15:40,325 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 10.8) internal successors, (54), 6 states have internal predecessors, (54), 3 states have call successors, (11), 2 states have call predecessors, (11), 4 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) Word has length 114 [2022-11-16 11:15:40,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:15:40,378 INFO L225 Difference]: With dead ends: 3078 [2022-11-16 11:15:40,383 INFO L226 Difference]: Without dead ends: 1545 [2022-11-16 11:15:40,389 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-11-16 11:15:40,392 INFO L413 NwaCegarLoop]: 2226 mSDtfsCounter, 6 mSDsluCounter, 8887 mSDsCounter, 0 mSdLazyCounter, 57 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 11113 SdHoareTripleChecker+Invalid, 58 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 57 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-16 11:15:40,392 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 11113 Invalid, 58 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 57 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-16 11:15:40,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1545 states. [2022-11-16 11:15:40,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1545 to 1545. [2022-11-16 11:15:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1545 states, 1085 states have (on average 1.3889400921658985) internal successors, (1507), 1140 states have internal predecessors, (1507), 368 states have call successors, (368), 91 states have call predecessors, (368), 91 states have return successors, (367), 337 states have call predecessors, (367), 363 states have call successors, (367) [2022-11-16 11:15:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1545 states and 2242 transitions. [2022-11-16 11:15:40,484 INFO L78 Accepts]: Start accepts. Automaton has 1545 states and 2242 transitions. Word has length 114 [2022-11-16 11:15:40,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:15:40,485 INFO L495 AbstractCegarLoop]: Abstraction has 1545 states and 2242 transitions. [2022-11-16 11:15:40,485 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 10.8) internal successors, (54), 6 states have internal predecessors, (54), 3 states have call successors, (11), 2 states have call predecessors, (11), 4 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2022-11-16 11:15:40,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2242 transitions. [2022-11-16 11:15:40,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-11-16 11:15:40,489 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:15:40,489 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2022-11-16 11:15:40,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2022-11-16 11:15:40,704 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:40,704 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:15:40,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:15:40,705 INFO L85 PathProgramCache]: Analyzing trace with hash 831848312, now seen corresponding path program 1 times [2022-11-16 11:15:40,706 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:15:40,707 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [761364310] [2022-11-16 11:15:40,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:15:40,707 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:40,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:15:40,715 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:15:40,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-11-16 11:15:41,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:15:41,592 INFO L263 TraceCheckSpWp]: Trace formula consists of 965 conjuncts, 6 conjunts are in the unsatisfiable core [2022-11-16 11:15:41,597 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:15:42,074 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 12 proven. 1 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2022-11-16 11:15:42,074 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 11:15:44,014 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2022-11-16 11:15:44,014 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:15:44,014 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [761364310] [2022-11-16 11:15:44,015 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [761364310] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 11:15:44,015 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-16 11:15:44,015 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2022-11-16 11:15:44,015 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1836506260] [2022-11-16 11:15:44,015 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-16 11:15:44,016 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-11-16 11:15:44,016 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:15:44,016 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-11-16 11:15:44,017 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2022-11-16 11:15:44,017 INFO L87 Difference]: Start difference. First operand 1545 states and 2242 transitions. Second operand has 11 states, 9 states have (on average 7.666666666666667) internal successors, (69), 11 states have internal predecessors, (69), 4 states have call successors, (14), 2 states have call predecessors, (14), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2022-11-16 11:15:45,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:15:45,991 INFO L93 Difference]: Finished difference Result 3084 states and 4479 transitions. [2022-11-16 11:15:45,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-16 11:15:45,993 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 9 states have (on average 7.666666666666667) internal successors, (69), 11 states have internal predecessors, (69), 4 states have call successors, (14), 2 states have call predecessors, (14), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) Word has length 116 [2022-11-16 11:15:45,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:15:46,004 INFO L225 Difference]: With dead ends: 3084 [2022-11-16 11:15:46,004 INFO L226 Difference]: Without dead ends: 1548 [2022-11-16 11:15:46,010 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 221 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2022-11-16 11:15:46,011 INFO L413 NwaCegarLoop]: 2227 mSDtfsCounter, 9 mSDsluCounter, 17776 mSDsCounter, 0 mSdLazyCounter, 156 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 20003 SdHoareTripleChecker+Invalid, 159 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 156 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-11-16 11:15:46,012 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 20003 Invalid, 159 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 156 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-11-16 11:15:46,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1548 states. [2022-11-16 11:15:46,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1548 to 1546. [2022-11-16 11:15:46,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1546 states, 1086 states have (on average 1.3895027624309393) internal successors, (1509), 1141 states have internal predecessors, (1509), 368 states have call successors, (368), 91 states have call predecessors, (368), 91 states have return successors, (367), 337 states have call predecessors, (367), 363 states have call successors, (367) [2022-11-16 11:15:46,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1546 states and 2244 transitions. [2022-11-16 11:15:46,073 INFO L78 Accepts]: Start accepts. Automaton has 1546 states and 2244 transitions. Word has length 116 [2022-11-16 11:15:46,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:15:46,074 INFO L495 AbstractCegarLoop]: Abstraction has 1546 states and 2244 transitions. [2022-11-16 11:15:46,074 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 9 states have (on average 7.666666666666667) internal successors, (69), 11 states have internal predecessors, (69), 4 states have call successors, (14), 2 states have call predecessors, (14), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2022-11-16 11:15:46,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2244 transitions. [2022-11-16 11:15:46,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-11-16 11:15:46,077 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:15:46,077 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:15:46,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2022-11-16 11:15:46,296 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:46,297 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:15:46,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:15:46,297 INFO L85 PathProgramCache]: Analyzing trace with hash 2831124, now seen corresponding path program 2 times [2022-11-16 11:15:46,298 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:15:46,299 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [920684779] [2022-11-16 11:15:46,299 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-16 11:15:46,299 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:46,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:15:46,301 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:15:46,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2022-11-16 11:15:47,051 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-11-16 11:15:47,051 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-16 11:15:47,077 INFO L263 TraceCheckSpWp]: Trace formula consists of 764 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-16 11:15:47,086 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:15:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2022-11-16 11:15:51,281 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:15:51,282 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:15:51,282 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [920684779] [2022-11-16 11:15:51,282 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [920684779] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:15:51,282 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:15:51,283 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 11:15:51,283 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1745379127] [2022-11-16 11:15:51,283 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:15:51,284 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:15:51,284 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:15:51,284 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:15:51,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:15:51,285 INFO L87 Difference]: Start difference. First operand 1546 states and 2244 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-16 11:15:51,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:15:51,667 INFO L93 Difference]: Finished difference Result 4591 states and 7003 transitions. [2022-11-16 11:15:51,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:15:51,669 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 118 [2022-11-16 11:15:51,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:15:51,691 INFO L225 Difference]: With dead ends: 4591 [2022-11-16 11:15:51,692 INFO L226 Difference]: Without dead ends: 3068 [2022-11-16 11:15:51,702 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 116 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:15:51,703 INFO L413 NwaCegarLoop]: 2834 mSDtfsCounter, 2266 mSDsluCounter, 2231 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2266 SdHoareTripleChecker+Valid, 5065 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-16 11:15:51,704 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2266 Valid, 5065 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-16 11:15:51,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3068 states. [2022-11-16 11:15:51,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3068 to 3054. [2022-11-16 11:15:51,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3054 states, 2149 states have (on average 1.390414146114472) internal successors, (2988), 2254 states have internal predecessors, (2988), 724 states have call successors, (724), 180 states have call predecessors, (724), 180 states have return successors, (858), 667 states have call predecessors, (858), 719 states have call successors, (858) [2022-11-16 11:15:51,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 3054 states and 4570 transitions. [2022-11-16 11:15:51,927 INFO L78 Accepts]: Start accepts. Automaton has 3054 states and 4570 transitions. Word has length 118 [2022-11-16 11:15:51,928 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:15:51,928 INFO L495 AbstractCegarLoop]: Abstraction has 3054 states and 4570 transitions. [2022-11-16 11:15:51,929 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-16 11:15:51,929 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 4570 transitions. [2022-11-16 11:15:51,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-11-16 11:15:51,933 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:15:51,934 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:15:51,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2022-11-16 11:15:52,151 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:52,152 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:15:52,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:15:52,152 INFO L85 PathProgramCache]: Analyzing trace with hash 87222477, now seen corresponding path program 1 times [2022-11-16 11:15:52,153 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:15:52,153 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [989371370] [2022-11-16 11:15:52,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:15:52,153 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:52,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:15:52,155 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:15:52,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2022-11-16 11:15:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:15:53,021 INFO L263 TraceCheckSpWp]: Trace formula consists of 988 conjuncts, 7 conjunts are in the unsatisfiable core [2022-11-16 11:15:53,025 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:15:53,635 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2022-11-16 11:15:53,635 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 11:15:56,031 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2022-11-16 11:15:56,032 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:15:56,032 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [989371370] [2022-11-16 11:15:56,032 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [989371370] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 11:15:56,032 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-16 11:15:56,032 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 13 [2022-11-16 11:15:56,032 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491055359] [2022-11-16 11:15:56,033 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-16 11:15:56,033 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-11-16 11:15:56,033 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:15:56,034 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-11-16 11:15:56,034 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156 [2022-11-16 11:15:56,034 INFO L87 Difference]: Start difference. First operand 3054 states and 4570 transitions. Second operand has 13 states, 11 states have (on average 6.545454545454546) internal successors, (72), 13 states have internal predecessors, (72), 4 states have call successors, (14), 2 states have call predecessors, (14), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2022-11-16 11:15:58,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:15:58,839 INFO L93 Difference]: Finished difference Result 6113 states and 9161 transitions. [2022-11-16 11:15:58,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-16 11:15:58,841 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 11 states have (on average 6.545454545454546) internal successors, (72), 13 states have internal predecessors, (72), 4 states have call successors, (14), 2 states have call predecessors, (14), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) Word has length 119 [2022-11-16 11:15:58,842 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:15:58,865 INFO L225 Difference]: With dead ends: 6113 [2022-11-16 11:15:58,865 INFO L226 Difference]: Without dead ends: 3068 [2022-11-16 11:15:58,882 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 240 GetRequests, 225 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=63, Invalid=209, Unknown=0, NotChecked=0, Total=272 [2022-11-16 11:15:58,883 INFO L413 NwaCegarLoop]: 2228 mSDtfsCounter, 25 mSDsluCounter, 15558 mSDsCounter, 0 mSdLazyCounter, 191 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27 SdHoareTripleChecker+Valid, 17786 SdHoareTripleChecker+Invalid, 199 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 191 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2022-11-16 11:15:58,884 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [27 Valid, 17786 Invalid, 199 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 191 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2022-11-16 11:15:58,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3068 states. [2022-11-16 11:15:59,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3068 to 3055. [2022-11-16 11:15:59,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3055 states, 2150 states have (on average 1.3906976744186046) internal successors, (2990), 2255 states have internal predecessors, (2990), 724 states have call successors, (724), 180 states have call predecessors, (724), 180 states have return successors, (858), 667 states have call predecessors, (858), 719 states have call successors, (858) [2022-11-16 11:15:59,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 3055 states and 4572 transitions. [2022-11-16 11:15:59,044 INFO L78 Accepts]: Start accepts. Automaton has 3055 states and 4572 transitions. Word has length 119 [2022-11-16 11:15:59,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:15:59,045 INFO L495 AbstractCegarLoop]: Abstraction has 3055 states and 4572 transitions. [2022-11-16 11:15:59,045 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 11 states have (on average 6.545454545454546) internal successors, (72), 13 states have internal predecessors, (72), 4 states have call successors, (14), 2 states have call predecessors, (14), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2022-11-16 11:15:59,045 INFO L276 IsEmpty]: Start isEmpty. Operand 3055 states and 4572 transitions. [2022-11-16 11:15:59,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-11-16 11:15:59,049 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:15:59,049 INFO L195 NwaCegarLoop]: trace histogram [6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:15:59,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2022-11-16 11:15:59,264 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:59,264 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:15:59,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:15:59,264 INFO L85 PathProgramCache]: Analyzing trace with hash 1864635305, now seen corresponding path program 2 times [2022-11-16 11:15:59,265 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:15:59,265 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [97425449] [2022-11-16 11:15:59,266 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-16 11:15:59,266 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:15:59,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:15:59,267 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:15:59,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2022-11-16 11:16:00,023 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-11-16 11:16:00,024 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-16 11:16:00,039 INFO L263 TraceCheckSpWp]: Trace formula consists of 765 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-16 11:16:00,043 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:03,604 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2022-11-16 11:16:03,605 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:16:03,605 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:03,605 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [97425449] [2022-11-16 11:16:03,605 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [97425449] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:16:03,605 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:16:03,605 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 11:16:03,605 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [591635689] [2022-11-16 11:16:03,605 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:16:03,606 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:16:03,606 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:03,606 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:16:03,607 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:03,607 INFO L87 Difference]: Start difference. First operand 3055 states and 4572 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-16 11:16:04,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:16:04,122 INFO L93 Difference]: Finished difference Result 9114 states and 14462 transitions. [2022-11-16 11:16:04,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:16:04,123 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 121 [2022-11-16 11:16:04,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:16:04,173 INFO L225 Difference]: With dead ends: 9114 [2022-11-16 11:16:04,173 INFO L226 Difference]: Without dead ends: 6082 [2022-11-16 11:16:04,198 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:04,199 INFO L413 NwaCegarLoop]: 2869 mSDtfsCounter, 2255 mSDsluCounter, 2195 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2255 SdHoareTripleChecker+Valid, 5064 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-16 11:16:04,199 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2255 Valid, 5064 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-16 11:16:04,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6082 states. [2022-11-16 11:16:04,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6082 to 6068. [2022-11-16 11:16:04,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6068 states, 4273 states have (on average 1.3898900070208284) internal successors, (5939), 4478 states have internal predecessors, (5939), 1436 states have call successors, (1436), 358 states have call predecessors, (1436), 358 states have return successors, (2022), 1327 states have call predecessors, (2022), 1431 states have call successors, (2022) [2022-11-16 11:16:04,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6068 states to 6068 states and 9397 transitions. [2022-11-16 11:16:04,653 INFO L78 Accepts]: Start accepts. Automaton has 6068 states and 9397 transitions. Word has length 121 [2022-11-16 11:16:04,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:16:04,654 INFO L495 AbstractCegarLoop]: Abstraction has 6068 states and 9397 transitions. [2022-11-16 11:16:04,655 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-16 11:16:04,655 INFO L276 IsEmpty]: Start isEmpty. Operand 6068 states and 9397 transitions. [2022-11-16 11:16:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-11-16 11:16:04,658 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:16:04,658 INFO L195 NwaCegarLoop]: trace histogram [6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:16:04,676 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2022-11-16 11:16:04,872 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:04,872 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:16:04,872 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:16:04,873 INFO L85 PathProgramCache]: Analyzing trace with hash 1968582107, now seen corresponding path program 1 times [2022-11-16 11:16:04,873 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:16:04,874 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2086731264] [2022-11-16 11:16:04,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:16:04,874 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:04,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:16:04,875 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:16:04,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2022-11-16 11:16:05,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:16:05,693 INFO L263 TraceCheckSpWp]: Trace formula consists of 1011 conjuncts, 8 conjunts are in the unsatisfiable core [2022-11-16 11:16:05,697 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:06,303 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2022-11-16 11:16:06,303 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 11:16:08,610 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 11:16:08,611 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:08,611 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2086731264] [2022-11-16 11:16:08,611 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2086731264] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 11:16:08,611 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-16 11:16:08,612 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 15 [2022-11-16 11:16:08,612 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [636618780] [2022-11-16 11:16:08,612 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-16 11:16:08,612 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-11-16 11:16:08,613 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:08,613 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-11-16 11:16:08,613 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2022-11-16 11:16:08,613 INFO L87 Difference]: Start difference. First operand 6068 states and 9397 transitions. Second operand has 15 states, 13 states have (on average 5.769230769230769) internal successors, (75), 15 states have internal predecessors, (75), 4 states have call successors, (14), 2 states have call predecessors, (14), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2022-11-16 11:16:12,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:16:12,336 INFO L93 Difference]: Finished difference Result 12170 states and 18883 transitions. [2022-11-16 11:16:12,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-16 11:16:12,339 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 13 states have (on average 5.769230769230769) internal successors, (75), 15 states have internal predecessors, (75), 4 states have call successors, (14), 2 states have call predecessors, (14), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) Word has length 122 [2022-11-16 11:16:12,339 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:16:12,393 INFO L225 Difference]: With dead ends: 12170 [2022-11-16 11:16:12,393 INFO L226 Difference]: Without dead ends: 6111 [2022-11-16 11:16:12,431 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 247 GetRequests, 229 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=83, Invalid=297, Unknown=0, NotChecked=0, Total=380 [2022-11-16 11:16:12,433 INFO L413 NwaCegarLoop]: 2229 mSDtfsCounter, 28 mSDsluCounter, 17784 mSDsCounter, 0 mSdLazyCounter, 262 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30 SdHoareTripleChecker+Valid, 20013 SdHoareTripleChecker+Invalid, 274 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 262 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2022-11-16 11:16:12,433 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [30 Valid, 20013 Invalid, 274 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [12 Valid, 262 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2022-11-16 11:16:12,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6111 states. [2022-11-16 11:16:12,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6111 to 6069. [2022-11-16 11:16:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6069 states, 4274 states have (on average 1.3900327562002808) internal successors, (5941), 4479 states have internal predecessors, (5941), 1436 states have call successors, (1436), 358 states have call predecessors, (1436), 358 states have return successors, (2022), 1327 states have call predecessors, (2022), 1431 states have call successors, (2022) [2022-11-16 11:16:12,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 6069 states and 9399 transitions. [2022-11-16 11:16:12,932 INFO L78 Accepts]: Start accepts. Automaton has 6069 states and 9399 transitions. Word has length 122 [2022-11-16 11:16:12,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:16:12,933 INFO L495 AbstractCegarLoop]: Abstraction has 6069 states and 9399 transitions. [2022-11-16 11:16:12,933 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 13 states have (on average 5.769230769230769) internal successors, (75), 15 states have internal predecessors, (75), 4 states have call successors, (14), 2 states have call predecessors, (14), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2022-11-16 11:16:12,933 INFO L276 IsEmpty]: Start isEmpty. Operand 6069 states and 9399 transitions. [2022-11-16 11:16:12,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-11-16 11:16:12,937 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:16:12,937 INFO L195 NwaCegarLoop]: trace histogram [8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:16:12,964 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2022-11-16 11:16:13,159 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:13,160 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:16:13,160 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:16:13,160 INFO L85 PathProgramCache]: Analyzing trace with hash -821232777, now seen corresponding path program 2 times [2022-11-16 11:16:13,161 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:16:13,161 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1895358248] [2022-11-16 11:16:13,161 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-16 11:16:13,161 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:13,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:16:13,162 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:16:13,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2022-11-16 11:16:13,820 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-11-16 11:16:13,820 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-16 11:16:13,837 INFO L263 TraceCheckSpWp]: Trace formula consists of 766 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:16:13,840 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:15,756 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2022-11-16 11:16:15,756 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:16:15,757 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:15,757 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1895358248] [2022-11-16 11:16:15,757 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1895358248] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:16:15,757 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:16:15,757 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 11:16:15,757 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1150226267] [2022-11-16 11:16:15,757 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:16:15,758 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:16:15,758 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:15,758 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:16:15,759 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:15,759 INFO L87 Difference]: Start difference. First operand 6069 states and 9399 transitions. Second operand has 3 states, 3 states have (on average 17.0) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-16 11:16:16,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:16:16,217 INFO L93 Difference]: Finished difference Result 6076 states and 9405 transitions. [2022-11-16 11:16:16,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:16:16,217 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 124 [2022-11-16 11:16:16,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:16:16,282 INFO L225 Difference]: With dead ends: 6076 [2022-11-16 11:16:16,282 INFO L226 Difference]: Without dead ends: 6073 [2022-11-16 11:16:16,287 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 122 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:16,288 INFO L413 NwaCegarLoop]: 2870 mSDtfsCounter, 2252 mSDsluCounter, 2194 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2252 SdHoareTripleChecker+Valid, 5064 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 11:16:16,288 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2252 Valid, 5064 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 11:16:16,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6073 states. [2022-11-16 11:16:16,661 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6073 to 6070. [2022-11-16 11:16:16,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6070 states, 4275 states have (on average 1.3899415204678363) internal successors, (5942), 4480 states have internal predecessors, (5942), 1436 states have call successors, (1436), 358 states have call predecessors, (1436), 358 states have return successors, (2022), 1327 states have call predecessors, (2022), 1431 states have call successors, (2022) [2022-11-16 11:16:16,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6070 states to 6070 states and 9400 transitions. [2022-11-16 11:16:16,707 INFO L78 Accepts]: Start accepts. Automaton has 6070 states and 9400 transitions. Word has length 124 [2022-11-16 11:16:16,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:16:16,708 INFO L495 AbstractCegarLoop]: Abstraction has 6070 states and 9400 transitions. [2022-11-16 11:16:16,708 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-16 11:16:16,708 INFO L276 IsEmpty]: Start isEmpty. Operand 6070 states and 9400 transitions. [2022-11-16 11:16:16,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-11-16 11:16:16,711 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:16:16,711 INFO L195 NwaCegarLoop]: trace histogram [8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:16:16,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2022-11-16 11:16:16,929 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:16,929 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:16:16,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:16:16,930 INFO L85 PathProgramCache]: Analyzing trace with hash 311055056, now seen corresponding path program 1 times [2022-11-16 11:16:16,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:16:16,931 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1407030737] [2022-11-16 11:16:16,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:16:16,931 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:16,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:16:16,932 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:16:16,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2022-11-16 11:16:17,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:16:17,825 INFO L263 TraceCheckSpWp]: Trace formula consists of 1034 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:16:17,828 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:19,422 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2022-11-16 11:16:19,422 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:16:19,422 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:19,422 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1407030737] [2022-11-16 11:16:19,422 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1407030737] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:16:19,422 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:16:19,423 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 11:16:19,423 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [364362111] [2022-11-16 11:16:19,423 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:16:19,423 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:16:19,424 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:19,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:16:19,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:19,424 INFO L87 Difference]: Start difference. First operand 6070 states and 9400 transitions. Second operand has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-16 11:16:19,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:16:19,753 INFO L93 Difference]: Finished difference Result 6072 states and 9401 transitions. [2022-11-16 11:16:19,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:16:19,753 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 125 [2022-11-16 11:16:19,754 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:16:19,785 INFO L225 Difference]: With dead ends: 6072 [2022-11-16 11:16:19,785 INFO L226 Difference]: Without dead ends: 6069 [2022-11-16 11:16:19,789 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:19,790 INFO L413 NwaCegarLoop]: 2232 mSDtfsCounter, 2165 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2165 SdHoareTripleChecker+Valid, 2232 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-16 11:16:19,791 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2165 Valid, 2232 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 11:16:19,798 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6069 states. [2022-11-16 11:16:20,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6069 to 6069. [2022-11-16 11:16:20,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6069 states, 4275 states have (on average 1.3897076023391812) internal successors, (5941), 4479 states have internal predecessors, (5941), 1435 states have call successors, (1435), 358 states have call predecessors, (1435), 358 states have return successors, (2022), 1327 states have call predecessors, (2022), 1431 states have call successors, (2022) [2022-11-16 11:16:20,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 6069 states and 9398 transitions. [2022-11-16 11:16:20,322 INFO L78 Accepts]: Start accepts. Automaton has 6069 states and 9398 transitions. Word has length 125 [2022-11-16 11:16:20,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:16:20,323 INFO L495 AbstractCegarLoop]: Abstraction has 6069 states and 9398 transitions. [2022-11-16 11:16:20,323 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-16 11:16:20,323 INFO L276 IsEmpty]: Start isEmpty. Operand 6069 states and 9398 transitions. [2022-11-16 11:16:20,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-11-16 11:16:20,326 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:16:20,328 INFO L195 NwaCegarLoop]: trace histogram [8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:16:20,352 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Forceful destruction successful, exit code 0 [2022-11-16 11:16:20,552 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:20,552 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:16:20,552 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:16:20,552 INFO L85 PathProgramCache]: Analyzing trace with hash 1052244378, now seen corresponding path program 1 times [2022-11-16 11:16:20,553 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:16:20,553 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1212828577] [2022-11-16 11:16:20,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:16:20,553 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:20,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:16:20,554 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:16:20,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2022-11-16 11:16:21,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:16:21,378 INFO L263 TraceCheckSpWp]: Trace formula consists of 1035 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:16:21,381 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2022-11-16 11:16:22,974 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:16:22,975 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:22,975 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1212828577] [2022-11-16 11:16:22,975 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1212828577] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:16:22,975 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:16:22,975 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 11:16:22,976 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [577887905] [2022-11-16 11:16:22,976 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:16:22,976 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:16:22,976 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:22,977 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:16:22,977 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:22,977 INFO L87 Difference]: Start difference. First operand 6069 states and 9398 transitions. Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-16 11:16:23,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:16:23,286 INFO L93 Difference]: Finished difference Result 6071 states and 9399 transitions. [2022-11-16 11:16:23,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:16:23,286 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 126 [2022-11-16 11:16:23,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:16:23,313 INFO L225 Difference]: With dead ends: 6071 [2022-11-16 11:16:23,313 INFO L226 Difference]: Without dead ends: 6038 [2022-11-16 11:16:23,317 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 124 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:23,318 INFO L413 NwaCegarLoop]: 2231 mSDtfsCounter, 2162 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2162 SdHoareTripleChecker+Valid, 2231 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-16 11:16:23,318 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2162 Valid, 2231 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 11:16:23,325 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6038 states. [2022-11-16 11:16:23,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6038 to 6038. [2022-11-16 11:16:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6038 states, 4258 states have (on average 1.3903240958196337) internal successors, (5920), 4461 states have internal predecessors, (5920), 1422 states have call successors, (1422), 357 states have call predecessors, (1422), 357 states have return successors, (1992), 1315 states have call predecessors, (1992), 1419 states have call successors, (1992) [2022-11-16 11:16:23,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6038 states to 6038 states and 9334 transitions. [2022-11-16 11:16:23,902 INFO L78 Accepts]: Start accepts. Automaton has 6038 states and 9334 transitions. Word has length 126 [2022-11-16 11:16:23,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:16:23,902 INFO L495 AbstractCegarLoop]: Abstraction has 6038 states and 9334 transitions. [2022-11-16 11:16:23,903 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-16 11:16:23,903 INFO L276 IsEmpty]: Start isEmpty. Operand 6038 states and 9334 transitions. [2022-11-16 11:16:23,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2022-11-16 11:16:23,915 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:16:23,916 INFO L195 NwaCegarLoop]: trace histogram [8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:16:23,940 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Forceful destruction successful, exit code 0 [2022-11-16 11:16:24,135 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:24,135 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:16:24,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:16:24,136 INFO L85 PathProgramCache]: Analyzing trace with hash 1459431226, now seen corresponding path program 1 times [2022-11-16 11:16:24,137 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:16:24,137 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1409737532] [2022-11-16 11:16:24,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:16:24,137 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:24,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:16:24,138 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:16:24,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2022-11-16 11:16:25,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:16:25,174 INFO L263 TraceCheckSpWp]: Trace formula consists of 1361 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:16:25,179 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:25,297 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2022-11-16 11:16:25,297 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:16:25,298 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:25,298 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1409737532] [2022-11-16 11:16:25,298 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1409737532] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:16:25,298 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:16:25,298 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:16:25,298 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2052438962] [2022-11-16 11:16:25,298 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:16:25,299 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:16:25,299 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:25,299 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:16:25,300 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:25,300 INFO L87 Difference]: Start difference. First operand 6038 states and 9334 transitions. Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (18), 2 states have call predecessors, (18), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-16 11:16:26,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:16:26,307 INFO L93 Difference]: Finished difference Result 17141 states and 26569 transitions. [2022-11-16 11:16:26,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:16:26,308 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (18), 2 states have call predecessors, (18), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 188 [2022-11-16 11:16:26,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:16:26,362 INFO L225 Difference]: With dead ends: 17141 [2022-11-16 11:16:26,363 INFO L226 Difference]: Without dead ends: 11126 [2022-11-16 11:16:26,389 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 187 GetRequests, 186 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:26,390 INFO L413 NwaCegarLoop]: 2653 mSDtfsCounter, 1907 mSDsluCounter, 2144 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1907 SdHoareTripleChecker+Valid, 4797 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-16 11:16:26,390 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1907 Valid, 4797 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-16 11:16:26,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11126 states. [2022-11-16 11:16:27,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11126 to 11100. [2022-11-16 11:16:27,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11100 states, 7824 states have (on average 1.396472392638037) internal successors, (10926), 8223 states have internal predecessors, (10926), 2598 states have call successors, (2598), 677 states have call predecessors, (2598), 677 states have return successors, (3702), 2387 states have call predecessors, (3702), 2595 states have call successors, (3702) [2022-11-16 11:16:27,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11100 states to 11100 states and 17226 transitions. [2022-11-16 11:16:27,377 INFO L78 Accepts]: Start accepts. Automaton has 11100 states and 17226 transitions. Word has length 188 [2022-11-16 11:16:27,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:16:27,378 INFO L495 AbstractCegarLoop]: Abstraction has 11100 states and 17226 transitions. [2022-11-16 11:16:27,378 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (18), 2 states have call predecessors, (18), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-16 11:16:27,378 INFO L276 IsEmpty]: Start isEmpty. Operand 11100 states and 17226 transitions. [2022-11-16 11:16:27,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-11-16 11:16:27,406 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:16:27,407 INFO L195 NwaCegarLoop]: trace histogram [8, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:16:27,447 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Forceful destruction successful, exit code 0 [2022-11-16 11:16:27,632 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:27,633 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:16:27,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:16:27,633 INFO L85 PathProgramCache]: Analyzing trace with hash -1186632055, now seen corresponding path program 1 times [2022-11-16 11:16:27,634 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:16:27,634 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1839001349] [2022-11-16 11:16:27,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:16:27,635 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:27,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:16:27,637 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:16:27,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2022-11-16 11:16:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:16:28,982 INFO L263 TraceCheckSpWp]: Trace formula consists of 1515 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-16 11:16:28,987 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:29,091 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2022-11-16 11:16:29,092 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:16:29,092 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:29,092 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1839001349] [2022-11-16 11:16:29,092 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1839001349] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:16:29,092 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:16:29,093 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 11:16:29,093 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1211745238] [2022-11-16 11:16:29,093 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:16:29,093 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 11:16:29,094 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:29,094 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 11:16:29,094 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 11:16:29,094 INFO L87 Difference]: Start difference. First operand 11100 states and 17226 transitions. Second operand has 4 states, 4 states have (on average 27.75) internal successors, (111), 4 states have internal predecessors, (111), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-16 11:16:31,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:16:31,723 INFO L93 Difference]: Finished difference Result 24782 states and 38912 transitions. [2022-11-16 11:16:31,724 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 11:16:31,724 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 27.75) internal successors, (111), 4 states have internal predecessors, (111), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 227 [2022-11-16 11:16:31,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:16:31,810 INFO L225 Difference]: With dead ends: 24782 [2022-11-16 11:16:31,810 INFO L226 Difference]: Without dead ends: 13705 [2022-11-16 11:16:31,858 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 228 GetRequests, 225 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:16:31,859 INFO L413 NwaCegarLoop]: 2565 mSDtfsCounter, 2984 mSDsluCounter, 2298 mSDsCounter, 0 mSdLazyCounter, 122 mSolverCounterSat, 174 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2984 SdHoareTripleChecker+Valid, 4863 SdHoareTripleChecker+Invalid, 296 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 174 IncrementalHoareTripleChecker+Valid, 122 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-11-16 11:16:31,859 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2984 Valid, 4863 Invalid, 296 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [174 Valid, 122 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-11-16 11:16:31,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13705 states. [2022-11-16 11:16:33,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13705 to 11114. [2022-11-16 11:16:33,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11114 states, 7838 states have (on average 1.395764225567747) internal successors, (10940), 8237 states have internal predecessors, (10940), 2598 states have call successors, (2598), 677 states have call predecessors, (2598), 677 states have return successors, (3702), 2387 states have call predecessors, (3702), 2595 states have call successors, (3702) [2022-11-16 11:16:33,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11114 states to 11114 states and 17240 transitions. [2022-11-16 11:16:33,437 INFO L78 Accepts]: Start accepts. Automaton has 11114 states and 17240 transitions. Word has length 227 [2022-11-16 11:16:33,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:16:33,438 INFO L495 AbstractCegarLoop]: Abstraction has 11114 states and 17240 transitions. [2022-11-16 11:16:33,438 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 27.75) internal successors, (111), 4 states have internal predecessors, (111), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-16 11:16:33,439 INFO L276 IsEmpty]: Start isEmpty. Operand 11114 states and 17240 transitions. [2022-11-16 11:16:33,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2022-11-16 11:16:33,463 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:16:33,463 INFO L195 NwaCegarLoop]: trace histogram [8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:16:33,493 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Forceful destruction successful, exit code 0 [2022-11-16 11:16:33,688 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:33,688 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:16:33,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:16:33,688 INFO L85 PathProgramCache]: Analyzing trace with hash 1142178407, now seen corresponding path program 1 times [2022-11-16 11:16:33,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:16:33,690 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2014515733] [2022-11-16 11:16:33,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:16:33,690 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:33,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:16:33,692 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:16:33,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2022-11-16 11:16:34,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:16:35,012 INFO L263 TraceCheckSpWp]: Trace formula consists of 1565 conjuncts, 9 conjunts are in the unsatisfiable core [2022-11-16 11:16:35,018 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:35,374 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2022-11-16 11:16:35,375 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:16:35,375 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:35,375 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2014515733] [2022-11-16 11:16:35,375 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2014515733] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:16:35,375 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:16:35,376 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 11:16:35,376 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [562241215] [2022-11-16 11:16:35,376 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:16:35,376 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 11:16:35,377 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:35,377 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 11:16:35,377 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:16:35,378 INFO L87 Difference]: Start difference. First operand 11114 states and 17240 transitions. Second operand has 5 states, 5 states have (on average 23.2) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (20), 2 states have call predecessors, (20), 3 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-16 11:16:36,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:16:36,586 INFO L93 Difference]: Finished difference Result 22229 states and 34491 transitions. [2022-11-16 11:16:36,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 11:16:36,587 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.2) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (20), 2 states have call predecessors, (20), 3 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) Word has length 244 [2022-11-16 11:16:36,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:16:36,648 INFO L225 Difference]: With dead ends: 22229 [2022-11-16 11:16:36,648 INFO L226 Difference]: Without dead ends: 11130 [2022-11-16 11:16:36,696 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 243 GetRequests, 240 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:16:36,697 INFO L413 NwaCegarLoop]: 2228 mSDtfsCounter, 0 mSDsluCounter, 6674 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 8902 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-16 11:16:36,697 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 8902 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-16 11:16:36,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11130 states. [2022-11-16 11:16:37,627 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11130 to 11122. [2022-11-16 11:16:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11122 states, 7842 states have (on average 1.3955623565416986) internal successors, (10944), 8245 states have internal predecessors, (10944), 2598 states have call successors, (2598), 677 states have call predecessors, (2598), 681 states have return successors, (3714), 2387 states have call predecessors, (3714), 2595 states have call successors, (3714) [2022-11-16 11:16:37,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11122 states to 11122 states and 17256 transitions. [2022-11-16 11:16:37,682 INFO L78 Accepts]: Start accepts. Automaton has 11122 states and 17256 transitions. Word has length 244 [2022-11-16 11:16:37,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:16:37,682 INFO L495 AbstractCegarLoop]: Abstraction has 11122 states and 17256 transitions. [2022-11-16 11:16:37,682 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.2) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (20), 2 states have call predecessors, (20), 3 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-16 11:16:37,683 INFO L276 IsEmpty]: Start isEmpty. Operand 11122 states and 17256 transitions. [2022-11-16 11:16:37,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2022-11-16 11:16:37,707 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:16:37,707 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:16:37,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Forceful destruction successful, exit code 0 [2022-11-16 11:16:37,932 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:37,932 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:16:37,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:16:37,932 INFO L85 PathProgramCache]: Analyzing trace with hash 1820548852, now seen corresponding path program 1 times [2022-11-16 11:16:37,933 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:16:37,933 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1337197077] [2022-11-16 11:16:37,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:16:37,934 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:37,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:16:37,934 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:16:37,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2022-11-16 11:16:39,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:16:39,135 INFO L263 TraceCheckSpWp]: Trace formula consists of 1582 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-16 11:16:39,147 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:39,332 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2022-11-16 11:16:39,332 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:16:39,332 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:39,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1337197077] [2022-11-16 11:16:39,333 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1337197077] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:16:39,333 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:16:39,333 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 11:16:39,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1620616813] [2022-11-16 11:16:39,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:16:39,334 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 11:16:39,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:39,334 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 11:16:39,334 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:16:39,335 INFO L87 Difference]: Start difference. First operand 11122 states and 17256 transitions. Second operand has 5 states, 5 states have (on average 23.0) internal successors, (115), 5 states have internal predecessors, (115), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) [2022-11-16 11:16:43,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:16:43,988 INFO L93 Difference]: Finished difference Result 33384 states and 51798 transitions. [2022-11-16 11:16:43,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-16 11:16:43,989 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.0) internal successors, (115), 5 states have internal predecessors, (115), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) Word has length 250 [2022-11-16 11:16:43,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:16:44,132 INFO L225 Difference]: With dead ends: 33384 [2022-11-16 11:16:44,133 INFO L226 Difference]: Without dead ends: 22285 [2022-11-16 11:16:44,209 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 254 GetRequests, 248 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-16 11:16:44,209 INFO L413 NwaCegarLoop]: 4291 mSDtfsCounter, 2901 mSDsluCounter, 9939 mSDsCounter, 0 mSdLazyCounter, 157 mSolverCounterSat, 268 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2918 SdHoareTripleChecker+Valid, 14230 SdHoareTripleChecker+Invalid, 425 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 268 IncrementalHoareTripleChecker+Valid, 157 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2022-11-16 11:16:44,210 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2918 Valid, 14230 Invalid, 425 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [268 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2022-11-16 11:16:44,235 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22285 states. [2022-11-16 11:16:46,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22285 to 22220. [2022-11-16 11:16:46,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22220 states, 15657 states have (on average 1.3956057993229865) internal successors, (21851), 16479 states have internal predecessors, (21851), 5202 states have call successors, (5202), 1352 states have call predecessors, (5202), 1360 states have return successors, (7441), 4764 states have call predecessors, (7441), 5199 states have call successors, (7441) [2022-11-16 11:16:46,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22220 states to 22220 states and 34494 transitions. [2022-11-16 11:16:46,219 INFO L78 Accepts]: Start accepts. Automaton has 22220 states and 34494 transitions. Word has length 250 [2022-11-16 11:16:46,219 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:16:46,220 INFO L495 AbstractCegarLoop]: Abstraction has 22220 states and 34494 transitions. [2022-11-16 11:16:46,220 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.0) internal successors, (115), 5 states have internal predecessors, (115), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) [2022-11-16 11:16:46,220 INFO L276 IsEmpty]: Start isEmpty. Operand 22220 states and 34494 transitions. [2022-11-16 11:16:46,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2022-11-16 11:16:46,246 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:16:46,247 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:16:46,281 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Forceful destruction successful, exit code 0 [2022-11-16 11:16:46,460 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:46,460 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:16:46,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:16:46,460 INFO L85 PathProgramCache]: Analyzing trace with hash 1686535346, now seen corresponding path program 1 times [2022-11-16 11:16:46,462 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:16:46,462 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [309611140] [2022-11-16 11:16:46,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:16:46,462 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:46,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:16:46,464 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:16:46,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2022-11-16 11:16:47,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:16:47,657 INFO L263 TraceCheckSpWp]: Trace formula consists of 1580 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:16:47,662 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:49,152 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2022-11-16 11:16:49,152 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:16:49,152 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:49,153 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [309611140] [2022-11-16 11:16:49,153 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [309611140] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:16:49,153 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:16:49,153 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:16:49,153 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068605224] [2022-11-16 11:16:49,154 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:16:49,154 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:16:49,154 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:49,155 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:16:49,155 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:49,155 INFO L87 Difference]: Start difference. First operand 22220 states and 34494 transitions. Second operand has 3 states, 3 states have (on average 41.333333333333336) internal successors, (124), 3 states have internal predecessors, (124), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-16 11:16:52,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:16:52,772 INFO L93 Difference]: Finished difference Result 65757 states and 102052 transitions. [2022-11-16 11:16:52,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:16:52,772 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 41.333333333333336) internal successors, (124), 3 states have internal predecessors, (124), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 250 [2022-11-16 11:16:52,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:16:52,976 INFO L225 Difference]: With dead ends: 65757 [2022-11-16 11:16:52,976 INFO L226 Difference]: Without dead ends: 43514 [2022-11-16 11:16:53,058 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 249 GetRequests, 248 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:53,059 INFO L413 NwaCegarLoop]: 3818 mSDtfsCounter, 2063 mSDsluCounter, 2180 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2063 SdHoareTripleChecker+Valid, 5998 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-16 11:16:53,059 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2063 Valid, 5998 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-16 11:16:53,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43514 states. [2022-11-16 11:16:56,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43514 to 32749. [2022-11-16 11:16:56,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32749 states, 23132 states have (on average 1.3973716064326474) internal successors, (32324), 24331 states have internal predecessors, (32324), 7612 states have call successors, (7612), 1992 states have call predecessors, (7612), 2004 states have return successors, (10857), 6969 states have call predecessors, (10857), 7609 states have call successors, (10857) [2022-11-16 11:16:56,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32749 states to 32749 states and 50793 transitions. [2022-11-16 11:16:56,543 INFO L78 Accepts]: Start accepts. Automaton has 32749 states and 50793 transitions. Word has length 250 [2022-11-16 11:16:56,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:16:56,544 INFO L495 AbstractCegarLoop]: Abstraction has 32749 states and 50793 transitions. [2022-11-16 11:16:56,544 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 41.333333333333336) internal successors, (124), 3 states have internal predecessors, (124), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-16 11:16:56,544 INFO L276 IsEmpty]: Start isEmpty. Operand 32749 states and 50793 transitions. [2022-11-16 11:16:56,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2022-11-16 11:16:56,576 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:16:56,576 INFO L195 NwaCegarLoop]: trace histogram [8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:16:56,596 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Forceful destruction successful, exit code 0 [2022-11-16 11:16:56,780 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:56,780 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:16:56,780 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:16:56,780 INFO L85 PathProgramCache]: Analyzing trace with hash -632155594, now seen corresponding path program 1 times [2022-11-16 11:16:56,782 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:16:56,782 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [491921947] [2022-11-16 11:16:56,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:16:56,782 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:16:56,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:16:56,784 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:16:56,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddb8146c-6e8f-40d0-99b1-5d928d7f25b7/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Waiting until timeout for monitored process [2022-11-16 11:16:58,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:16:58,127 INFO L263 TraceCheckSpWp]: Trace formula consists of 1825 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:16:58,132 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:16:58,296 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2022-11-16 11:16:58,296 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:16:58,296 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:16:58,296 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [491921947] [2022-11-16 11:16:58,296 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [491921947] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:16:58,297 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:16:58,297 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:16:58,297 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333708906] [2022-11-16 11:16:58,297 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:16:58,298 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:16:58,298 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:16:58,298 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:16:58,299 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:16:58,299 INFO L87 Difference]: Start difference. First operand 32749 states and 50793 transitions. Second operand has 3 states, 3 states have (on average 53.333333333333336) internal successors, (160), 3 states have internal predecessors, (160), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-16 11:17:01,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:17:01,739 INFO L93 Difference]: Finished difference Result 65417 states and 101427 transitions. [2022-11-16 11:17:01,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:17:01,740 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 53.333333333333336) internal successors, (160), 3 states have internal predecessors, (160), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 282 [2022-11-16 11:17:01,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:17:01,879 INFO L225 Difference]: With dead ends: 65417 [2022-11-16 11:17:01,879 INFO L226 Difference]: Without dead ends: 32701 [2022-11-16 11:17:01,987 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 281 GetRequests, 280 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:17:01,988 INFO L413 NwaCegarLoop]: 2224 mSDtfsCounter, 2214 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2214 SdHoareTripleChecker+Valid, 2224 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 11:17:01,988 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2214 Valid, 2224 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 11:17:02,024 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32701 states.