./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 0e0057cc 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_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/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_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme --witnessprinter.witness.filename witness --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 --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 10:41:16,400 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 10:41:16,509 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-26 10:41:16,521 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 10:41:16,522 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 10:41:16,569 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 10:41:16,570 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 10:41:16,570 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 10:41:16,572 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 10:41:16,577 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 10:41:16,578 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 10:41:16,579 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 10:41:16,579 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 10:41:16,581 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 10:41:16,582 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 10:41:16,582 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 10:41:16,583 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 10:41:16,583 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-26 10:41:16,584 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 10:41:16,584 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 10:41:16,585 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 10:41:16,585 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 10:41:16,586 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 10:41:16,586 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 10:41:16,587 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 10:41:16,588 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 10:41:16,588 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 10:41:16,588 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 10:41:16,589 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:41:16,590 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 10:41:16,591 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 10:41:16,591 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 10:41:16,591 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-26 10:41:16,591 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-26 10:41:16,592 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 10:41:16,592 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 10:41:16,592 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 10:41:16,592 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 10:41:16,593 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 10:41:16,593 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f420ae29f1d217fd86475befc2729bf689978fed36c08e1357ee5c24faa0f48 [2023-11-26 10:41:16,847 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 10:41:16,868 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 10:41:16,871 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 10:41:16,872 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 10:41:16,873 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 10:41:16,874 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/../../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 [2023-11-26 10:41:19,894 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 10:41:20,622 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 10:41:20,622 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/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 [2023-11-26 10:41:20,679 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/data/683243f37/6eb7f6f41da74aa987ad5ed5290d9444/FLAG9fe208c2f [2023-11-26 10:41:20,697 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/data/683243f37/6eb7f6f41da74aa987ad5ed5290d9444 [2023-11-26 10:41:20,702 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 10:41:20,705 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 10:41:20,708 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 10:41:20,708 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 10:41:20,713 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 10:41:20,714 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:41:20" (1/1) ... [2023-11-26 10:41:20,715 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2447c4c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:20, skipping insertion in model container [2023-11-26 10:41:20,715 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:41:20" (1/1) ... [2023-11-26 10:41:20,886 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 10:41:23,024 WARN L240 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_e6fe55a6-83b6-40ca-ac86-955b242f6e90/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] [2023-11-26 10:41:23,067 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:41:23,106 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 10:41:23,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; incl %0": "+m" (v->counter)); [4015] [2023-11-26 10:41:23,504 WARN L240 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_e6fe55a6-83b6-40ca-ac86-955b242f6e90/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] [2023-11-26 10:41:23,518 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:41:23,620 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:41:23,627 INFO L206 MainTranslator]: Completed translation [2023-11-26 10:41:23,627 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23 WrapperNode [2023-11-26 10:41:23,628 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 10:41:23,629 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 10:41:23,629 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 10:41:23,629 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 10:41:23,636 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:23,731 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:23,980 INFO L138 Inliner]: procedures = 257, calls = 1850, calls flagged for inlining = 104, calls inlined = 100, statements flattened = 5395 [2023-11-26 10:41:23,980 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 10:41:23,981 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 10:41:23,981 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 10:41:23,982 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 10:41:23,993 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:23,993 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:24,076 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:25,098 INFO L175 MemorySlicer]: Split 1093 memory accesses to 23 slices as follows [2, 2, 3, 2, 2, 3, 5, 16, 7, 7, 41, 6, 6, 2, 5, 2, 5, 6, 6, 5, 7, 7, 946]. 87 percent of accesses are in the largest equivalence class. The 173 initializations are split as follows [2, 0, 0, 0, 0, 0, 0, 16, 0, 7, 41, 6, 6, 0, 5, 0, 5, 6, 6, 5, 0, 7, 61]. The 377 writes are split as follows [0, 0, 1, 0, 1, 2, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 6, 0, 364]. [2023-11-26 10:41:25,098 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:25,099 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:25,266 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:25,295 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:25,366 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:25,397 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:25,448 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 10:41:25,449 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 10:41:25,450 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 10:41:25,450 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 10:41:25,452 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (1/1) ... [2023-11-26 10:41:25,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:41:25,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:41:25,486 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 10:41:25,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6fe55a6-83b6-40ca-ac86-955b242f6e90/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 10:41:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-26 10:41:25,532 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-26 10:41:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-26 10:41:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-26 10:41:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-26 10:41:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-26 10:41:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-26 10:41:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-26 10:41:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-26 10:41:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-26 10:41:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-26 10:41:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-26 10:41:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-26 10:41:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-26 10:41:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-26 10:41:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-26 10:41:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-26 10:41:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-26 10:41:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-26 10:41:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-26 10:41:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-26 10:41:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-26 10:41:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-26 10:41:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-26 10:41:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-26 10:41:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-26 10:41:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-26 10:41:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-26 10:41:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-26 10:41:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-26 10:41:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-26 10:41:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-26 10:41:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-26 10:41:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-26 10:41:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-26 10:41:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-26 10:41:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-26 10:41:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-26 10:41:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-26 10:41:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-26 10:41:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-26 10:41:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-26 10:41:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-26 10:41:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-26 10:41:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-26 10:41:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-26 10:41:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-26 10:41:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-26 10:41:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-26 10:41:25,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-26 10:41:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-26 10:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-26 10:41:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_delete [2023-11-26 10:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_delete [2023-11-26 10:41:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_11 [2023-11-26 10:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_11 [2023-11-26 10:41:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_wait [2023-11-26 10:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_wait [2023-11-26 10:41:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_usb_bulk_msg [2023-11-26 10:41:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_usb_bulk_msg [2023-11-26 10:41:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2023-11-26 10:41:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2023-11-26 10:41:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2023-11-26 10:41:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2023-11-26 10:41:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-26 10:41:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-26 10:41:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2023-11-26 10:41:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2023-11-26 10:41:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-26 10:41:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-26 10:41:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_signal_sdio_irq [2023-11-26 10:41:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_signal_sdio_irq [2023-11-26 10:41:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-26 10:41:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-26 10:41:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-26 10:41:25,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-26 10:41:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-26 10:41:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-26 10:41:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-26 10:41:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-26 10:41:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-26 10:41:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-26 10:41:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-26 10:41:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-26 10:41:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-26 10:41:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-26 10:41:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-26 10:41:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-26 10:41:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-26 10:41:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-26 10:41:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-26 10:41:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-26 10:41:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-26 10:41:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-26 10:41:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-26 10:41:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-26 10:41:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-26 10:41:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-26 10:41:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-26 10:41:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-26 10:41:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-26 10:41:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-26 10:41:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-26 10:41:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-26 10:41:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-26 10:41:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-26 10:41:25,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-26 10:41:25,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-26 10:41:25,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-26 10:41:25,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-26 10:41:25,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-26 10:41:25,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-26 10:41:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-26 10:41:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-26 10:41:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-26 10:41:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-26 10:41:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-26 10:41:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-26 10:41:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-26 10:41:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-26 10:41:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-26 10:41:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-26 10:41:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_49 [2023-11-26 10:41:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_49 [2023-11-26 10:41:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-26 10:41:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-26 10:41:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_detect_change [2023-11-26 10:41:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_detect_change [2023-11-26 10:41:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-11-26 10:41:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-11-26 10:41:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_cancel [2023-11-26 10:41:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_cancel [2023-11-26 10:41:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-26 10:41:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-26 10:41:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_init [2023-11-26 10:41:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_init [2023-11-26 10:41:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure __command_read_data [2023-11-26 10:41:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_read_data [2023-11-26 10:41:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_26 [2023-11-26 10:41:25,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_26 [2023-11-26 10:41:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-26 10:41:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_28 [2023-11-26 10:41:25,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_28 [2023-11-26 10:41:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-26 10:41:25,560 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-26 10:41:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2023-11-26 10:41:25,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2023-11-26 10:41:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-26 10:41:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-26 10:41:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-26 10:41:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-26 10:41:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-26 10:41:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-26 10:41:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-26 10:41:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-26 10:41:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-26 10:41:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-26 10:41:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-26 10:41:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-26 10:41:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-26 10:41:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-26 10:41:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-26 10:41:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-26 10:41:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-26 10:41:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-26 10:41:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-26 10:41:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-26 10:41:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-26 10:41:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-26 10:41:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-26 10:41:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2023-11-26 10:41:25,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2023-11-26 10:41:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-26 10:41:25,565 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-26 10:41:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure irqpoll_out_completed [2023-11-26 10:41:25,565 INFO L138 BoogieDeclarations]: Found implementation of procedure irqpoll_out_completed [2023-11-26 10:41:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_disconnect [2023-11-26 10:41:25,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_disconnect [2023-11-26 10:41:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_14 [2023-11-26 10:41:25,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_14 [2023-11-26 10:41:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2023-11-26 10:41:25,566 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2023-11-26 10:41:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-26 10:41:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-26 10:41:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-26 10:41:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-26 10:41:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-26 10:41:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-26 10:41:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-26 10:41:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-26 10:41:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-26 10:41:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-26 10:41:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-26 10:41:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-26 10:41:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-26 10:41:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-26 10:41:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-26 10:41:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-26 10:41:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-26 10:41:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-26 10:41:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-26 10:41:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-26 10:41:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-26 10:41:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-26 10:41:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-26 10:41:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-26 10:41:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-26 10:41:25,570 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-26 10:41:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-26 10:41:25,570 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-26 10:41:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-26 10:41:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-26 10:41:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-26 10:41:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-26 10:41:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_enable_sdio_irq [2023-11-26 10:41:25,572 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_enable_sdio_irq [2023-11-26 10:41:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-26 10:41:25,572 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-26 10:41:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-26 10:41:25,572 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-26 10:41:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure add_offloaded_reg [2023-11-26 10:41:25,572 INFO L138 BoogieDeclarations]: Found implementation of procedure add_offloaded_reg [2023-11-26 10:41:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-26 10:41:25,573 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-26 10:41:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure command_out_completed [2023-11-26 10:41:25,573 INFO L138 BoogieDeclarations]: Found implementation of procedure command_out_completed [2023-11-26 10:41:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure roundup_to_multiple_of_64 [2023-11-26 10:41:25,573 INFO L138 BoogieDeclarations]: Found implementation of procedure roundup_to_multiple_of_64 [2023-11-26 10:41:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-26 10:41:25,574 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-26 10:41:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-26 10:41:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-26 10:41:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-26 10:41:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-26 10:41:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-26 10:41:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-26 10:41:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-26 10:41:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-26 10:41:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-26 10:41:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-26 10:41:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-26 10:41:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-26 10:41:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-26 10:41:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-26 10:41:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-26 10:41:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-26 10:41:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-26 10:41:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-26 10:41:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-26 10:41:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-26 10:41:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-26 10:41:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-26 10:41:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-26 10:41:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_cmndwork_thread [2023-11-26 10:41:25,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_cmndwork_thread [2023-11-26 10:41:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-26 10:41:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-26 10:41:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-26 10:41:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-26 10:41:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-26 10:41:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-26 10:41:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-26 10:41:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-26 10:41:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-26 10:41:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-26 10:41:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-26 10:41:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-26 10:41:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-26 10:41:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-26 10:41:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-26 10:41:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-26 10:41:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-26 10:41:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-26 10:41:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-26 10:41:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-26 10:41:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-26 10:41:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-26 10:41:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-26 10:41:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-26 10:41:25,581 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-26 10:41:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure send_command [2023-11-26 10:41:25,581 INFO L138 BoogieDeclarations]: Found implementation of procedure send_command [2023-11-26 10:41:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-11-26 10:41:25,582 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-11-26 10:41:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-11-26 10:41:25,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-11-26 10:41:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-26 10:41:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-26 10:41:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-26 10:41:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-26 10:41:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-26 10:41:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-26 10:41:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-26 10:41:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-26 10:41:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-26 10:41:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-26 10:41:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-26 10:41:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-26 10:41:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-26 10:41:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-26 10:41:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-26 10:41:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-26 10:41:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-26 10:41:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-26 10:41:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-26 10:41:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-26 10:41:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-26 10:41:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-26 10:41:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-26 10:41:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_6 [2023-11-26 10:41:25,586 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_6 [2023-11-26 10:41:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2023-11-26 10:41:25,586 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2023-11-26 10:41:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-26 10:41:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-26 10:41:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-26 10:41:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-26 10:41:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-26 10:41:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-26 10:41:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-26 10:41:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-26 10:41:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-26 10:41:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-26 10:41:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-26 10:41:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-26 10:41:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-26 10:41:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-26 10:41:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-26 10:41:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-26 10:41:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-26 10:41:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-26 10:41:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-26 10:41:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-26 10:41:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-26 10:41:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-26 10:41:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-26 10:41:25,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-26 10:41:25,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-26 10:41:25,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-26 10:41:25,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-26 10:41:25,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-26 10:41:25,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-26 10:41:25,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-26 10:41:25,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-26 10:41:25,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-26 10:41:25,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-26 10:41:25,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-26 10:41:25,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-26 10:41:25,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-26 10:41:25,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-26 10:41:25,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-26 10:41:25,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-26 10:41:25,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-26 10:41:25,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-26 10:41:25,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-26 10:41:25,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-26 10:41:25,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-26 10:41:25,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-26 10:41:25,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-26 10:41:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-11-26 10:41:25,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-11-26 10:41:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure send_irqpoll [2023-11-26 10:41:25,593 INFO L138 BoogieDeclarations]: Found implementation of procedure send_irqpoll [2023-11-26 10:41:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-11-26 10:41:25,593 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-11-26 10:41:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-26 10:41:25,594 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-26 10:41:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-11-26 10:41:25,594 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-11-26 10:41:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-26 10:41:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-26 10:41:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-26 10:41:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-26 10:41:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-26 10:41:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-26 10:41:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-26 10:41:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-26 10:41:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-26 10:41:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-26 10:41:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-26 10:41:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-26 10:41:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-26 10:41:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-26 10:41:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-26 10:41:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-26 10:41:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-26 10:41:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-26 10:41:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-26 10:41:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-26 10:41:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-26 10:41:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-26 10:41:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-26 10:41:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_response_error [2023-11-26 10:41:25,597 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_response_error [2023-11-26 10:41:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2023-11-26 10:41:25,598 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2023-11-26 10:41:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_free_host [2023-11-26 10:41:25,598 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_free_host [2023-11-26 10:41:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-26 10:41:25,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-26 10:41:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_31 [2023-11-26 10:41:25,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_31 [2023-11-26 10:41:25,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-26 10:41:25,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-26 10:41:25,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-26 10:41:25,599 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_6 [2023-11-26 10:41:25,599 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_6 [2023-11-26 10:41:25,599 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_queue_poll_work [2023-11-26 10:41:25,600 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_queue_poll_work [2023-11-26 10:41:25,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-26 10:41:25,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-26 10:41:25,606 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-26 10:41:25,606 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-26 10:41:25,606 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2023-11-26 10:41:25,612 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2023-11-26 10:41:25,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 10:41:25,613 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_to_buffer [2023-11-26 10:41:25,613 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_to_buffer [2023-11-26 10:41:25,613 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_6 [2023-11-26 10:41:25,613 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_6 [2023-11-26 10:41:25,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_8 [2023-11-26 10:41:25,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_8 [2023-11-26 10:41:25,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-26 10:41:25,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-26 10:41:25,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-26 10:41:25,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-26 10:41:25,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-26 10:41:25,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-26 10:41:25,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-26 10:41:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-26 10:41:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-26 10:41:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-26 10:41:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-26 10:41:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-26 10:41:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-26 10:41:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-26 10:41:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-26 10:41:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-26 10:41:25,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-26 10:41:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-26 10:41:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-26 10:41:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-26 10:41:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-26 10:41:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-26 10:41:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-26 10:41:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-26 10:41:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-26 10:41:25,616 INFO L130 BoogieDeclarations]: Found specification of procedure __download_offload_pseudocode [2023-11-26 10:41:25,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __download_offload_pseudocode [2023-11-26 10:41:25,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-26 10:41:25,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-26 10:41:25,617 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_pollwork_thread [2023-11-26 10:41:25,617 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_pollwork_thread [2023-11-26 10:41:25,617 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_InterfaceNumber [2023-11-26 10:41:25,617 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_InterfaceNumber [2023-11-26 10:41:25,617 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-11-26 10:41:25,617 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-11-26 10:41:25,617 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-26 10:41:25,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-26 10:41:25,617 INFO L130 BoogieDeclarations]: Found specification of procedure __do_poll [2023-11-26 10:41:25,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __do_poll [2023-11-26 10:41:25,618 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2023-11-26 10:41:25,618 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2023-11-26 10:41:25,618 INFO L130 BoogieDeclarations]: Found specification of procedure new_system_port_status [2023-11-26 10:41:25,618 INFO L138 BoogieDeclarations]: Found implementation of procedure new_system_port_status [2023-11-26 10:41:25,618 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_request_done [2023-11-26 10:41:25,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_request_done [2023-11-26 10:41:25,618 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-26 10:41:25,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-26 10:41:25,618 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-26 10:41:25,619 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-26 10:41:25,619 INFO L130 BoogieDeclarations]: Found specification of procedure __command_write_data [2023-11-26 10:41:25,619 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_write_data [2023-11-26 10:41:25,619 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-11-26 10:41:25,619 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-11-26 10:41:25,619 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-11-26 10:41:25,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-11-26 10:41:25,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_46 [2023-11-26 10:41:25,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_46 [2023-11-26 10:41:25,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2023-11-26 10:41:25,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2023-11-26 10:41:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-26 10:41:25,620 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-26 10:41:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-26 10:41:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-26 10:41:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-26 10:41:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-26 10:41:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-26 10:41:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-26 10:41:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-26 10:41:25,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-26 10:41:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-26 10:41:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-26 10:41:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-26 10:41:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-26 10:41:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-26 10:41:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-26 10:41:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-26 10:41:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-26 10:41:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-26 10:41:25,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-26 10:41:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-26 10:41:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-26 10:41:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-26 10:41:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-26 10:41:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-26 10:41:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2023-11-26 10:41:25,622 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2023-11-26 10:41:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_priv [2023-11-26 10:41:25,622 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_priv [2023-11-26 10:41:25,622 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-26 10:41:25,622 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-26 10:41:25,623 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_deadwork_thread [2023-11-26 10:41:25,623 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_deadwork_thread [2023-11-26 10:41:25,623 INFO L130 BoogieDeclarations]: Found specification of procedure check_vub300_port_status [2023-11-26 10:41:25,623 INFO L138 BoogieDeclarations]: Found implementation of procedure check_vub300_port_status [2023-11-26 10:41:25,623 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-26 10:41:25,623 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 10:41:25,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 10:41:26,577 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 10:41:26,583 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-26 10:41:27,598 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-26 10:41:34,480 INFO L282 CfgBuilder]: Performing block encoding [2023-11-26 10:41:34,754 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-26 10:41:34,754 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-26 10:41:34,755 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:41:34 BoogieIcfgContainer [2023-11-26 10:41:34,756 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-26 10:41:34,759 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-26 10:41:34,759 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-26 10:41:34,762 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-26 10:41:34,762 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 10:41:20" (1/3) ... [2023-11-26 10:41:34,763 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3cca45cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:41:34, skipping insertion in model container [2023-11-26 10:41:34,763 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:41:23" (2/3) ... [2023-11-26 10:41:34,765 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3cca45cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:41:34, skipping insertion in model container [2023-11-26 10:41:34,765 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:41:34" (3/3) ... [2023-11-26 10:41:34,766 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 [2023-11-26 10:41:34,786 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-26 10:41:34,787 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-26 10:41:34,876 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-26 10:41:34,883 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=LoopHeads, 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;@7794efd3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-26 10:41:34,884 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-26 10:41:34,896 INFO L276 IsEmpty]: Start isEmpty. Operand has 1770 states, 1255 states have (on average 1.501195219123506) internal successors, (1884), 1320 states have internal predecessors, (1884), 416 states have call successors, (416), 98 states have call predecessors, (416), 97 states have return successors, (407), 381 states have call predecessors, (407), 407 states have call successors, (407) [2023-11-26 10:41:34,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-11-26 10:41:34,930 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:41:34,931 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2023-11-26 10:41:34,932 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:41:34,937 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:41:34,937 INFO L85 PathProgramCache]: Analyzing trace with hash 160898614, now seen corresponding path program 1 times [2023-11-26 10:41:34,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:41:34,947 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2035485027] [2023-11-26 10:41:34,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:41:34,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:41:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:35,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:41:35,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-26 10:41:35,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:35,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:41:35,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-26 10:41:35,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:35,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:41:35,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-26 10:41:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:35,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:41:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-26 10:41:35,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:35,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-26 10:41:35,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:35,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-26 10:41:35,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-11-26 10:41:35,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:35,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2023-11-26 10:41:35,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:35,796 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2023-11-26 10:41:35,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:41:35,797 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2035485027] [2023-11-26 10:41:35,798 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2035485027] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:41:35,798 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:41:35,798 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-26 10:41:35,800 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1456784403] [2023-11-26 10:41:35,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:41:35,805 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-26 10:41:35,805 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:41:35,834 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-26 10:41:35,835 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-26 10:41:35,841 INFO L87 Difference]: Start difference. First operand has 1770 states, 1255 states have (on average 1.501195219123506) internal successors, (1884), 1320 states have internal predecessors, (1884), 416 states have call successors, (416), 98 states have call predecessors, (416), 97 states have return successors, (407), 381 states have call predecessors, (407), 407 states have call successors, (407) Second operand has 6 states, 6 states have (on average 8.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (14), 6 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2023-11-26 10:41:48,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:41:48,134 INFO L93 Difference]: Finished difference Result 3742 states and 5870 transitions. [2023-11-26 10:41:48,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-26 10:41:48,137 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (14), 6 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 115 [2023-11-26 10:41:48,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:41:48,177 INFO L225 Difference]: With dead ends: 3742 [2023-11-26 10:41:48,178 INFO L226 Difference]: Without dead ends: 1962 [2023-11-26 10:41:48,194 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2023-11-26 10:41:48,197 INFO L413 NwaCegarLoop]: 932 mSDtfsCounter, 3381 mSDsluCounter, 1722 mSDsCounter, 0 mSdLazyCounter, 4004 mSolverCounterSat, 2332 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3505 SdHoareTripleChecker+Valid, 2654 SdHoareTripleChecker+Invalid, 6336 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2332 IncrementalHoareTripleChecker+Valid, 4004 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.8s IncrementalHoareTripleChecker+Time [2023-11-26 10:41:48,199 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3505 Valid, 2654 Invalid, 6336 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2332 Valid, 4004 Invalid, 0 Unknown, 0 Unchecked, 11.8s Time] [2023-11-26 10:41:48,221 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1962 states. [2023-11-26 10:41:48,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1962 to 1757. [2023-11-26 10:41:48,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1757 states, 1253 states have (on average 1.4684756584197924) internal successors, (1840), 1307 states have internal predecessors, (1840), 407 states have call successors, (407), 97 states have call predecessors, (407), 96 states have return successors, (402), 376 states have call predecessors, (402), 402 states have call successors, (402) [2023-11-26 10:41:48,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 1757 states and 2649 transitions. [2023-11-26 10:41:48,497 INFO L78 Accepts]: Start accepts. Automaton has 1757 states and 2649 transitions. Word has length 115 [2023-11-26 10:41:48,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:41:48,498 INFO L495 AbstractCegarLoop]: Abstraction has 1757 states and 2649 transitions. [2023-11-26 10:41:48,498 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (14), 6 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2023-11-26 10:41:48,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 2649 transitions. [2023-11-26 10:41:48,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-11-26 10:41:48,509 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:41:48,509 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2023-11-26 10:41:48,510 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-26 10:41:48,510 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:41:48,512 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:41:48,512 INFO L85 PathProgramCache]: Analyzing trace with hash 293757486, now seen corresponding path program 1 times [2023-11-26 10:41:48,512 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:41:48,513 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [748775604] [2023-11-26 10:41:48,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:41:48,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:41:48,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:49,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:49,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:41:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-26 10:41:49,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:49,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:41:49,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-26 10:41:49,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:49,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:41:49,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-26 10:41:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:49,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:41:49,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-26 10:41:49,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-26 10:41:49,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:49,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-26 10:41:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2023-11-26 10:41:49,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:41:49,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2023-11-26 10:41:49,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:41:49,631 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2023-11-26 10:41:49,631 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:41:49,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [748775604] [2023-11-26 10:41:49,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [748775604] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:41:49,632 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:41:49,632 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-26 10:41:49,633 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409559097] [2023-11-26 10:41:49,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:41:49,634 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-26 10:41:49,634 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:41:49,635 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-26 10:41:49,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-11-26 10:41:49,636 INFO L87 Difference]: Start difference. First operand 1757 states and 2649 transitions. Second operand has 7 states, 7 states have (on average 6.857142857142857) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (14), 6 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13)